Initial mirror of mpfr library to third-party-mirror PiperOrigin-RevId: 721766222 Change-Id: I2705a6cdc163f6b7637b5cdac94571b2c51c9dff
diff --git a/build.patch b/build.patch new file mode 100644 index 0000000..c977a8a --- /dev/null +++ b/build.patch
@@ -0,0 +1,11 @@ +--- v2_4_1/BUILD.orig 2009-05-07 18:27:09.982530000 -0700 ++++ v2_4_1/BUILD 2009-05-07 18:27:18.838676000 -0700 +@@ -13,7 +13,7 @@ + + set_inc_symlink('.') + +-include_mpfr = 'includes/third_party/mpfr/v2_4_1' ++include_mpfr = '.' + + cc_library(name = 'mpfr', + nocopts = '-Werror',
diff --git a/build_v3_1_6.patch b/build_v3_1_6.patch new file mode 100644 index 0000000..9d41326 --- /dev/null +++ b/build_v3_1_6.patch
@@ -0,0 +1,66 @@ +diff -urZ '--exclude=*.patch' '--exclude=*.log' '--exclude=config.status' '--exclude=*files.lst' '--exclude=*.tar.bz2' '--exclude=*googlify.cfg' '--exclude=mpfr-update.sh' '--exclude=v2_4_1' '--exclude=*Makefile' '--exclude=*libtool' ./BUILD ../../../../mpfr/google3/third_party/mpfr/BUILD +--- ./BUILD 2018-01-02 17:31:32.000000000 -0500 ++++ ../../../../mpfr/google3/third_party/mpfr/BUILD 2018-01-02 16:27:03.000000000 -0500 +@@ -24,7 +24,7 @@ + ) + + cc_library( +- name = "mpfr", ++ name = "google_mpfr", + visibility = [ + "//visibility:public", + ], +diff -urZ '--exclude=*.patch' '--exclude=*.log' '--exclude=config.status' '--exclude=*files.lst' '--exclude=*.tar.bz2' '--exclude=*googlify.cfg' '--exclude=mpfr-update.sh' '--exclude=v2_4_1' '--exclude=*Makefile' '--exclude=*libtool' ./v3_1_6/BUILD ../../../../mpfr/google3/third_party/mpfr/v3_1_6/BUILD +--- ./v3_1_6/BUILD 2018-01-02 17:31:32.000000000 -0500 ++++ ../../../../mpfr/google3/third_party/mpfr/v3_1_6/BUILD 2018-01-02 16:41:53.000000000 -0500 +@@ -11,6 +11,10 @@ + default_visibility = [ + "//third_party/mpfr:internal", + ], ++ features = [ ++ "-layering_check", ++ "-parse_headers", ++ ], + ) + + include_mpfr = "includes/third_party/mpfr/v3_1_6" +@@ -238,6 +242,9 @@ + "src/zeta.c", + "src/zeta_ui.c", + ], ++ hdrs = [ ++ "src/mpfr.h", ++ ], + copts = [ + "-w", + "-DHAVE_ALLOCA_H=1", +@@ -273,10 +280,27 @@ + "-DTIME_WITH_SYS_TIME=1", + ], + includes = [ +- include_mpfr, ++ "src/amd/k8/mparam.h", ++ "src/fits_s.h", ++ "src/fits_u.h", ++ "src/gen_inverse.h", ++ "src/generic/mparam.h", ++ "src/ieee_floats.h", ++ "src/jyn_asympt.c", ++ "src/lngamma.c", ++ "src/mparam.h", ++ "src/mpf2mpfr.h", ++ "src/mpfr.h", ++ "src/mpfr-gmp.h", ++ "src/mpfr-impl.h", ++ "src/mpfr-intmax.h", ++ "src/mpfr-longlong.h", ++ "src/mpfr-thread.h", ++ "src/round_raw_generic.c", + ], ++ strip_include_prefix = "//third_party/mpfr/v3_1_6/src", + deps = [ +- "//third_party/gmp:gmp", ++ "//third_party/gmp", + ], + ) +
diff --git a/mpfr-3.1.6-files.lst b/mpfr-3.1.6-files.lst new file mode 100644 index 0000000..63040dd --- /dev/null +++ b/mpfr-3.1.6-files.lst
@@ -0,0 +1,320 @@ +BUILD +mpfr-3.1.6-files.lst +mpfr-3.1.6-google.tar.bz2 +mpfr-3.1.6-googlify.cfg +mpfr-3.1.6-make.log +v3_1_6/AUTHORS +v3_1_6/BUGS +v3_1_6/BUILD +v3_1_6/COPYING +v3_1_6/COPYING.LESSER +v3_1_6/ChangeLog +v3_1_6/INSTALL +v3_1_6/LICENSE +v3_1_6/Makefile +v3_1_6/Makefile.am +v3_1_6/Makefile.in +v3_1_6/NEWS +v3_1_6/PATCHES +v3_1_6/README +v3_1_6/TODO +v3_1_6/VERSION +v3_1_6/acinclude.m4 +v3_1_6/aclocal.m4 +v3_1_6/ar-lib +v3_1_6/compile +v3_1_6/config.guess +v3_1_6/config.log +v3_1_6/config.status +v3_1_6/config.sub +v3_1_6/configure +v3_1_6/configure.ac +v3_1_6/depcomp +v3_1_6/doc/FAQ.html +v3_1_6/doc/Makefile +v3_1_6/doc/Makefile.am +v3_1_6/doc/Makefile.in +v3_1_6/doc/fdl.texi +v3_1_6/doc/mpfr.info +v3_1_6/doc/mpfr.texi +v3_1_6/doc/texinfo.tex +v3_1_6/examples/ReadMe +v3_1_6/examples/divworst.c +v3_1_6/examples/rndo-add.c +v3_1_6/examples/sample.c +v3_1_6/examples/version.c +v3_1_6/google-mpfr-3.1.6.c +v3_1_6/google-mpfr-presence_test.cc +v3_1_6/install-sh +v3_1_6/libtool +v3_1_6/ltmain.sh +v3_1_6/m4/libtool.m4 +v3_1_6/m4/ltoptions.m4 +v3_1_6/m4/ltsugar.m4 +v3_1_6/m4/ltversion.m4 +v3_1_6/m4/lt~obsolete.m4 +v3_1_6/m4/size_max.m4 +v3_1_6/missing +v3_1_6/src/Makefile +v3_1_6/src/Makefile.am +v3_1_6/src/Makefile.in +v3_1_6/src/abort_prec_max.c +v3_1_6/src/acos.c +v3_1_6/src/acosh.c +v3_1_6/src/add.c +v3_1_6/src/add1.c +v3_1_6/src/add1sp.c +v3_1_6/src/add_d.c +v3_1_6/src/add_ui.c +v3_1_6/src/agm.c +v3_1_6/src/ai.c +v3_1_6/src/amd/amdfam10/mparam.h +v3_1_6/src/amd/athlon/mparam.h +v3_1_6/src/amd/k8/mparam.h +v3_1_6/src/arm/mparam.h +v3_1_6/src/asin.c +v3_1_6/src/asinh.c +v3_1_6/src/atan.c +v3_1_6/src/atan2.c +v3_1_6/src/atanh.c +v3_1_6/src/bernoulli.c +v3_1_6/src/buildopt.c +v3_1_6/src/cache.c +v3_1_6/src/cbrt.c +v3_1_6/src/check.c +v3_1_6/src/clear.c +v3_1_6/src/clears.c +v3_1_6/src/cmp.c +v3_1_6/src/cmp2.c +v3_1_6/src/cmp_abs.c +v3_1_6/src/cmp_d.c +v3_1_6/src/cmp_ld.c +v3_1_6/src/cmp_si.c +v3_1_6/src/cmp_ui.c +v3_1_6/src/comparisons.c +v3_1_6/src/const_catalan.c +v3_1_6/src/const_euler.c +v3_1_6/src/const_log2.c +v3_1_6/src/const_pi.c +v3_1_6/src/constant.c +v3_1_6/src/copysign.c +v3_1_6/src/cos.c +v3_1_6/src/cosh.c +v3_1_6/src/cot.c +v3_1_6/src/coth.c +v3_1_6/src/csc.c +v3_1_6/src/csch.c +v3_1_6/src/d_div.c +v3_1_6/src/d_sub.c +v3_1_6/src/digamma.c +v3_1_6/src/dim.c +v3_1_6/src/div.c +v3_1_6/src/div_2exp.c +v3_1_6/src/div_2si.c +v3_1_6/src/div_2ui.c +v3_1_6/src/div_d.c +v3_1_6/src/div_ui.c +v3_1_6/src/dump.c +v3_1_6/src/eint.c +v3_1_6/src/eq.c +v3_1_6/src/erf.c +v3_1_6/src/erfc.c +v3_1_6/src/exceptions.c +v3_1_6/src/exp.c +v3_1_6/src/exp10.c +v3_1_6/src/exp2.c +v3_1_6/src/exp3.c +v3_1_6/src/exp_2.c +v3_1_6/src/expm1.c +v3_1_6/src/extract.c +v3_1_6/src/factorial.c +v3_1_6/src/fits_intmax.c +v3_1_6/src/fits_s.h +v3_1_6/src/fits_sint.c +v3_1_6/src/fits_slong.c +v3_1_6/src/fits_sshort.c +v3_1_6/src/fits_u.h +v3_1_6/src/fits_uint.c +v3_1_6/src/fits_uintmax.c +v3_1_6/src/fits_ulong.c +v3_1_6/src/fits_ushort.c +v3_1_6/src/fma.c +v3_1_6/src/fms.c +v3_1_6/src/frac.c +v3_1_6/src/free_cache.c +v3_1_6/src/frexp.c +v3_1_6/src/gamma.c +v3_1_6/src/gammaonethird.c +v3_1_6/src/gen_inverse.h +v3_1_6/src/generic/mparam.h +v3_1_6/src/get_d.c +v3_1_6/src/get_d64.c +v3_1_6/src/get_exp.c +v3_1_6/src/get_f.c +v3_1_6/src/get_flt.c +v3_1_6/src/get_ld.c +v3_1_6/src/get_patches.c +v3_1_6/src/get_si.c +v3_1_6/src/get_sj.c +v3_1_6/src/get_str.c +v3_1_6/src/get_ui.c +v3_1_6/src/get_uj.c +v3_1_6/src/get_z.c +v3_1_6/src/get_z_exp.c +v3_1_6/src/gmp_op.c +v3_1_6/src/grandom.c +v3_1_6/src/hppa/mparam.h +v3_1_6/src/hypot.c +v3_1_6/src/ia64/mparam.h +v3_1_6/src/ieee_floats.h +v3_1_6/src/init.c +v3_1_6/src/init2.c +v3_1_6/src/inits.c +v3_1_6/src/inits2.c +v3_1_6/src/inp_str.c +v3_1_6/src/int_ceil_log2.c +v3_1_6/src/isinf.c +v3_1_6/src/isinteger.c +v3_1_6/src/isnan.c +v3_1_6/src/isnum.c +v3_1_6/src/isqrt.c +v3_1_6/src/isregular.c +v3_1_6/src/iszero.c +v3_1_6/src/jn.c +v3_1_6/src/jyn_asympt.c +v3_1_6/src/li2.c +v3_1_6/src/lngamma.c +v3_1_6/src/log.c +v3_1_6/src/log10.c +v3_1_6/src/log1p.c +v3_1_6/src/log2.c +v3_1_6/src/logging.c +v3_1_6/src/min_prec.c +v3_1_6/src/minmax.c +v3_1_6/src/modf.c +v3_1_6/src/mp_clz_tab.c +v3_1_6/src/mparam.h +v3_1_6/src/mparam_h.in +v3_1_6/src/mpf2mpfr.h +v3_1_6/src/mpfr-gmp.c +v3_1_6/src/mpfr-gmp.h +v3_1_6/src/mpfr-impl.h +v3_1_6/src/mpfr-intmax.h +v3_1_6/src/mpfr-longlong.h +v3_1_6/src/mpfr-thread.h +v3_1_6/src/mpfr.h +v3_1_6/src/mpn_exp.c +v3_1_6/src/mul.c +v3_1_6/src/mul_2exp.c +v3_1_6/src/mul_2si.c +v3_1_6/src/mul_2ui.c +v3_1_6/src/mul_d.c +v3_1_6/src/mul_ui.c +v3_1_6/src/mulders.c +v3_1_6/src/neg.c +v3_1_6/src/next.c +v3_1_6/src/out_str.c +v3_1_6/src/pow.c +v3_1_6/src/pow_si.c +v3_1_6/src/pow_ui.c +v3_1_6/src/pow_z.c +v3_1_6/src/powerof2.c +v3_1_6/src/powerpc32/mparam.h +v3_1_6/src/powerpc64/mparam.h +v3_1_6/src/print_raw.c +v3_1_6/src/print_rnd_mode.c +v3_1_6/src/printf.c +v3_1_6/src/rec_sqrt.c +v3_1_6/src/reldiff.c +v3_1_6/src/rem1.c +v3_1_6/src/rint.c +v3_1_6/src/root.c +v3_1_6/src/round_near_x.c +v3_1_6/src/round_p.c +v3_1_6/src/round_prec.c +v3_1_6/src/round_raw_generic.c +v3_1_6/src/scale2.c +v3_1_6/src/sec.c +v3_1_6/src/sech.c +v3_1_6/src/set.c +v3_1_6/src/set_d.c +v3_1_6/src/set_d64.c +v3_1_6/src/set_dfl_prec.c +v3_1_6/src/set_exp.c +v3_1_6/src/set_f.c +v3_1_6/src/set_flt.c +v3_1_6/src/set_inf.c +v3_1_6/src/set_ld.c +v3_1_6/src/set_nan.c +v3_1_6/src/set_prc_raw.c +v3_1_6/src/set_prec.c +v3_1_6/src/set_q.c +v3_1_6/src/set_rnd.c +v3_1_6/src/set_si.c +v3_1_6/src/set_si_2exp.c +v3_1_6/src/set_sj.c +v3_1_6/src/set_str.c +v3_1_6/src/set_str_raw.c +v3_1_6/src/set_ui.c +v3_1_6/src/set_ui_2exp.c +v3_1_6/src/set_uj.c +v3_1_6/src/set_z.c +v3_1_6/src/set_z_exp.c +v3_1_6/src/set_zero.c +v3_1_6/src/setmax.c +v3_1_6/src/setmin.c +v3_1_6/src/setsign.c +v3_1_6/src/sgn.c +v3_1_6/src/si_op.c +v3_1_6/src/signbit.c +v3_1_6/src/sin.c +v3_1_6/src/sin_cos.c +v3_1_6/src/sinh.c +v3_1_6/src/sinh_cosh.c +v3_1_6/src/sparc64/mparam.h +v3_1_6/src/sqr.c +v3_1_6/src/sqrt.c +v3_1_6/src/sqrt_ui.c +v3_1_6/src/stack_interface.c +v3_1_6/src/strtofr.c +v3_1_6/src/sub.c +v3_1_6/src/sub1.c +v3_1_6/src/sub1sp.c +v3_1_6/src/sub_d.c +v3_1_6/src/sub_ui.c +v3_1_6/src/subnormal.c +v3_1_6/src/sum.c +v3_1_6/src/swap.c +v3_1_6/src/tan.c +v3_1_6/src/tanh.c +v3_1_6/src/uceil_exp2.c +v3_1_6/src/uceil_log2.c +v3_1_6/src/ufloor_log2.c +v3_1_6/src/ui_div.c +v3_1_6/src/ui_pow.c +v3_1_6/src/ui_pow_ui.c +v3_1_6/src/ui_sub.c +v3_1_6/src/urandom.c +v3_1_6/src/urandomb.c +v3_1_6/src/vasprintf.c +v3_1_6/src/version.c +v3_1_6/src/volatile.c +v3_1_6/src/x86/core2/mparam.h +v3_1_6/src/x86/mparam.h +v3_1_6/src/x86_64/core2/mparam.h +v3_1_6/src/x86_64/pentium4/mparam.h +v3_1_6/src/yn.c +v3_1_6/src/zeta.c +v3_1_6/src/zeta_ui.c +v3_1_6/test-driver +v3_1_6/tools/ck-copyright-notice +v3_1_6/tools/ck-news +v3_1_6/tools/ck-version-info +v3_1_6/tools/get_patches.sh +v3_1_6/tune/Makefile +v3_1_6/tune/Makefile.am +v3_1_6/tune/Makefile.in +v3_1_6/tune/bidimensional_sample.c +v3_1_6/tune/speed.c +v3_1_6/tune/tuneup.c +/google/src/cloud/guskov/googlify/google3/third_party/mpfr/build_v3_1_6.patch
diff --git a/mpfr-3.1.6-google.tar.bz2 b/mpfr-3.1.6-google.tar.bz2 new file mode 100644 index 0000000..9da7449 --- /dev/null +++ b/mpfr-3.1.6-google.tar.bz2 Binary files differ
diff --git a/mpfr-3.1.6-googlify.cfg b/mpfr-3.1.6-googlify.cfg new file mode 100644 index 0000000..3aed3c6 --- /dev/null +++ b/mpfr-3.1.6-googlify.cfg
@@ -0,0 +1,13 @@ +[strip] +*/po +autom4te.cache/** +*/docs +*/.deps +.deps +tests/** + +[depends] +//third_party/gmp:gmp=gmp + +[rewrites] +gmp.h: third_party/gmp/gmp.h
diff --git a/mpfr-3.1.6-googlify.log b/mpfr-3.1.6-googlify.log new file mode 100644 index 0000000..993ad87 --- /dev/null +++ b/mpfr-3.1.6-googlify.log
@@ -0,0 +1,2338 @@ +googlify --verbose --traceback --dstdir v3_1_6 --config mpfr-3.1.6-googlify.cfg packagecreate --sourcepackage mpfr-3.1.6-google.tar.bz2 --sourcedir /usr/local/google/home/guskov/work/mpfr-3.1.6 packageextract makepackagename parsemakelog --makelog mpfr-3.1.6-make.log --aggregate_defs --nobuild_per_dir --sys_lib_path /google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4/lib64 --sys_lib_path /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/../installs/gcc-x86_64-grtev4-linux-gnu/lib/gcc/x86_64-grtev4-linux-gnu/4.9.x-google/include rewriteincludes --rewrite_sys /google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4/include --rewrite_sys /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/../installs/gcc-x86_64-grtev4-linux-gnu/lib/gcc/x86_64-grtev4-linux-gnu/4.9.x-google/include writebuild --license LGPL --lictype restricted --licensefile v3_1_6/COPYING --description MPFR is a portable library written in C for arbitrary precision +arithmetic on floating-point numbers. writemainbuild writedummysource writepresencetest listtouchedfiles --touchedfiles mpfr-3.1.6-files.lst +CurrentDir: /google/src/cloud/guskov/googlify/google3/third_party/mpfr + +Googlify: CmdPackageCreate +Configuring: rulenames +Configuring: strip +Creating: mpfr-3.1.6-google.tar.bz2 +Directory: /usr/local/google/home/guskov/work/mpfr-3.1.6 +Stripping: */po +Stripping: autom4te.cache/** +Stripping: */docs +Stripping: */.deps +Stripping: .deps +Stripping: tests/** +Packing: mpfr-3.1.6/AUTHORS +Packing: mpfr-3.1.6/BUGS +Packing: mpfr-3.1.6/COPYING +Packing: mpfr-3.1.6/COPYING.LESSER +Packing: mpfr-3.1.6/ChangeLog +Packing: mpfr-3.1.6/INSTALL +Packing: mpfr-3.1.6/Makefile +Packing: mpfr-3.1.6/Makefile.am +Packing: mpfr-3.1.6/Makefile.in +Packing: mpfr-3.1.6/NEWS +Packing: mpfr-3.1.6/PATCHES +Packing: mpfr-3.1.6/README +Packing: mpfr-3.1.6/TODO +Packing: 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+Extracting: v3_1_6/src/fits_s.h +Extracting: v3_1_6/src/fits_sint.c +Extracting: v3_1_6/src/fits_slong.c +Extracting: v3_1_6/src/fits_sshort.c +Extracting: v3_1_6/src/fits_u.h +Extracting: v3_1_6/src/fits_uint.c +Extracting: v3_1_6/src/fits_uintmax.c +Extracting: v3_1_6/src/fits_ulong.c +Extracting: v3_1_6/src/fits_ushort.c +Extracting: v3_1_6/src/fma.c +Extracting: v3_1_6/src/fms.c +Extracting: v3_1_6/src/frac.c +Extracting: v3_1_6/src/free_cache.c +Extracting: v3_1_6/src/frexp.c +Extracting: v3_1_6/src/gamma.c +Extracting: v3_1_6/src/gammaonethird.c +Extracting: v3_1_6/src/gen_inverse.h +Extracting: v3_1_6/src/get_d.c +Extracting: v3_1_6/src/get_d64.c +Extracting: v3_1_6/src/get_exp.c +Extracting: v3_1_6/src/get_f.c +Extracting: v3_1_6/src/get_flt.c +Extracting: v3_1_6/src/get_ld.c +Extracting: v3_1_6/src/get_patches.c +Extracting: v3_1_6/src/get_si.c +Extracting: v3_1_6/src/get_sj.c +Extracting: v3_1_6/src/get_str.c +Extracting: v3_1_6/src/get_ui.c +Extracting: v3_1_6/src/get_uj.c +Extracting: v3_1_6/src/get_z.c +Extracting: v3_1_6/src/get_z_exp.c +Extracting: v3_1_6/src/gmp_op.c +Extracting: v3_1_6/src/grandom.c +Extracting: v3_1_6/src/hypot.c +Extracting: v3_1_6/src/ieee_floats.h +Extracting: v3_1_6/src/init.c +Extracting: v3_1_6/src/init2.c +Extracting: v3_1_6/src/inits.c +Extracting: v3_1_6/src/inits2.c +Extracting: v3_1_6/src/inp_str.c +Extracting: v3_1_6/src/int_ceil_log2.c +Extracting: v3_1_6/src/isinf.c +Extracting: v3_1_6/src/isinteger.c +Extracting: v3_1_6/src/isnan.c +Extracting: v3_1_6/src/isnum.c +Extracting: v3_1_6/src/isqrt.c +Extracting: v3_1_6/src/isregular.c +Extracting: v3_1_6/src/iszero.c +Extracting: v3_1_6/src/jn.c +Extracting: v3_1_6/src/jyn_asympt.c +Extracting: v3_1_6/src/li2.c +Extracting: v3_1_6/src/lngamma.c +Extracting: v3_1_6/src/log.c +Extracting: v3_1_6/src/log10.c +Extracting: v3_1_6/src/log1p.c +Extracting: v3_1_6/src/log2.c +Extracting: v3_1_6/src/logging.c +Extracting: v3_1_6/src/min_prec.c +Extracting: v3_1_6/src/minmax.c +Extracting: v3_1_6/src/modf.c +Extracting: v3_1_6/src/mp_clz_tab.c +Extracting: v3_1_6/src/mparam.h +Extracting: v3_1_6/src/mparam_h.in +Extracting: v3_1_6/src/mpf2mpfr.h +Extracting: v3_1_6/src/mpfr-gmp.c +Extracting: v3_1_6/src/mpfr-gmp.h +Extracting: v3_1_6/src/mpfr-impl.h +Extracting: v3_1_6/src/mpfr-intmax.h +Extracting: v3_1_6/src/mpfr-longlong.h +Extracting: v3_1_6/src/mpfr-thread.h +Extracting: v3_1_6/src/mpfr.h +Extracting: v3_1_6/src/mpn_exp.c +Extracting: v3_1_6/src/mul.c +Extracting: v3_1_6/src/mul_2exp.c +Extracting: v3_1_6/src/mul_2si.c +Extracting: v3_1_6/src/mul_2ui.c +Extracting: v3_1_6/src/mul_d.c +Extracting: v3_1_6/src/mul_ui.c +Extracting: v3_1_6/src/mulders.c +Extracting: v3_1_6/src/neg.c +Extracting: v3_1_6/src/next.c +Extracting: v3_1_6/src/out_str.c +Extracting: v3_1_6/src/pow.c +Extracting: v3_1_6/src/pow_si.c +Extracting: v3_1_6/src/pow_ui.c +Extracting: v3_1_6/src/pow_z.c +Extracting: v3_1_6/src/powerof2.c +Extracting: v3_1_6/src/print_raw.c +Extracting: v3_1_6/src/print_rnd_mode.c +Extracting: v3_1_6/src/printf.c +Extracting: v3_1_6/src/rec_sqrt.c +Extracting: v3_1_6/src/reldiff.c +Extracting: v3_1_6/src/rem1.c +Extracting: v3_1_6/src/rint.c +Extracting: v3_1_6/src/root.c +Extracting: v3_1_6/src/round_near_x.c +Extracting: v3_1_6/src/round_p.c +Extracting: v3_1_6/src/round_prec.c +Extracting: v3_1_6/src/round_raw_generic.c +Extracting: v3_1_6/src/scale2.c +Extracting: v3_1_6/src/sec.c +Extracting: v3_1_6/src/sech.c +Extracting: v3_1_6/src/set.c +Extracting: v3_1_6/src/set_d.c +Extracting: v3_1_6/src/set_d64.c +Extracting: v3_1_6/src/set_dfl_prec.c +Extracting: v3_1_6/src/set_exp.c +Extracting: v3_1_6/src/set_f.c +Extracting: v3_1_6/src/set_flt.c +Extracting: v3_1_6/src/set_inf.c +Extracting: v3_1_6/src/set_ld.c +Extracting: v3_1_6/src/set_nan.c +Extracting: v3_1_6/src/set_prc_raw.c +Extracting: v3_1_6/src/set_prec.c +Extracting: v3_1_6/src/set_q.c +Extracting: v3_1_6/src/set_rnd.c +Extracting: v3_1_6/src/set_si.c +Extracting: v3_1_6/src/set_si_2exp.c +Extracting: v3_1_6/src/set_sj.c +Extracting: v3_1_6/src/set_str.c +Extracting: v3_1_6/src/set_str_raw.c +Extracting: v3_1_6/src/set_ui.c +Extracting: v3_1_6/src/set_ui_2exp.c +Extracting: v3_1_6/src/set_uj.c +Extracting: v3_1_6/src/set_z.c +Extracting: v3_1_6/src/set_z_exp.c +Extracting: v3_1_6/src/set_zero.c +Extracting: v3_1_6/src/setmax.c +Extracting: v3_1_6/src/setmin.c +Extracting: v3_1_6/src/setsign.c +Extracting: v3_1_6/src/sgn.c +Extracting: v3_1_6/src/si_op.c +Extracting: v3_1_6/src/signbit.c +Extracting: v3_1_6/src/sin.c +Extracting: v3_1_6/src/sin_cos.c +Extracting: v3_1_6/src/sinh.c +Extracting: v3_1_6/src/sinh_cosh.c +Extracting: v3_1_6/src/sqr.c +Extracting: v3_1_6/src/sqrt.c +Extracting: v3_1_6/src/sqrt_ui.c +Extracting: v3_1_6/src/stack_interface.c +Extracting: v3_1_6/src/strtofr.c +Extracting: v3_1_6/src/sub.c +Extracting: v3_1_6/src/sub1.c +Extracting: v3_1_6/src/sub1sp.c +Extracting: v3_1_6/src/sub_d.c +Extracting: v3_1_6/src/sub_ui.c +Extracting: v3_1_6/src/subnormal.c +Extracting: v3_1_6/src/sum.c +Extracting: v3_1_6/src/swap.c +Extracting: v3_1_6/src/tan.c +Extracting: v3_1_6/src/tanh.c +Extracting: v3_1_6/src/uceil_exp2.c +Extracting: v3_1_6/src/uceil_log2.c +Extracting: v3_1_6/src/ufloor_log2.c +Extracting: v3_1_6/src/ui_div.c +Extracting: v3_1_6/src/ui_pow.c +Extracting: v3_1_6/src/ui_pow_ui.c +Extracting: v3_1_6/src/ui_sub.c +Extracting: v3_1_6/src/urandom.c +Extracting: v3_1_6/src/urandomb.c +Extracting: v3_1_6/src/vasprintf.c +Extracting: v3_1_6/src/version.c +Extracting: v3_1_6/src/volatile.c +Extracting: v3_1_6/src/yn.c +Extracting: v3_1_6/src/zeta.c +Extracting: v3_1_6/src/zeta_ui.c +Extracting: v3_1_6/src/generic/ +Extracting: v3_1_6/src/generic/mparam.h +Extracting: v3_1_6/src/hppa/ +Extracting: v3_1_6/src/hppa/mparam.h +Extracting: v3_1_6/src/x86/ +Extracting: v3_1_6/src/x86/mparam.h +Extracting: v3_1_6/src/x86/core2/ +Extracting: v3_1_6/src/x86/core2/mparam.h +Extracting: v3_1_6/src/powerpc64/ +Extracting: v3_1_6/src/powerpc64/mparam.h +Extracting: v3_1_6/src/amd/ +Extracting: v3_1_6/src/amd/athlon/ +Extracting: v3_1_6/src/amd/athlon/mparam.h +Extracting: v3_1_6/src/amd/k8/ +Extracting: v3_1_6/src/amd/k8/mparam.h +Extracting: v3_1_6/src/amd/amdfam10/ +Extracting: v3_1_6/src/amd/amdfam10/mparam.h +Extracting: v3_1_6/src/ia64/ +Extracting: v3_1_6/src/ia64/mparam.h +Extracting: v3_1_6/src/sparc64/ +Extracting: v3_1_6/src/sparc64/mparam.h +Extracting: v3_1_6/src/powerpc32/ +Extracting: v3_1_6/src/powerpc32/mparam.h +Extracting: v3_1_6/src/x86_64/ +Extracting: v3_1_6/src/x86_64/pentium4/ +Extracting: v3_1_6/src/x86_64/pentium4/mparam.h +Extracting: v3_1_6/src/x86_64/core2/ +Extracting: v3_1_6/src/x86_64/core2/mparam.h +Extracting: v3_1_6/src/arm/ +Extracting: v3_1_6/src/arm/mparam.h +Extracting: v3_1_6/tools/ +Extracting: v3_1_6/tools/ck-copyright-notice +Extracting: v3_1_6/tools/ck-news +Extracting: v3_1_6/tools/ck-version-info +Extracting: v3_1_6/tools/get_patches.sh +Extracted 310 files from archive 'mpfr-3.1.6-google.tar.bz2' + +Googlify: CmdMakePackageName +config: GOOGLE_CONFIG_MPFR_H +dstdir: v3_1_6 +name: mpfr +package: mpfr-3.1.6 +rule: mpfr +srcdir: mpfr-3.1.6 +ver: 3_1_6 +version: 3.1.6 + +Googlify: CmdParseMakeLog +Configuring: depends +Resolving: gmp to //third_party/gmp:gmp +Configuring: exclude +Configuring: include +Configuring: ruletypes +Directory: v3_1_6/ +Source: src/exceptions.c +Source: src/extract.c +Source: src/uceil_exp2.c +Source: src/uceil_log2.c +Source: src/ufloor_log2.c +Source: src/add.c +Source: src/add1.c +Source: src/add_ui.c +Source: src/agm.c +Source: src/clear.c +Source: src/cmp.c +Source: src/cmp_abs.c +Source: src/cmp_si.c +Source: src/cmp_ui.c +Source: src/comparisons.c +Source: src/div_2exp.c +Source: src/div_2si.c +Source: src/div_2ui.c +Source: src/div.c +Source: src/div_ui.c +Source: src/dump.c +Source: src/eq.c +Source: src/exp10.c +Source: src/exp2.c +Source: src/exp3.c +Source: src/exp.c +Source: src/frac.c +Source: src/frexp.c +Source: src/get_d.c +Source: src/get_exp.c +Source: src/get_str.c +Source: src/init.c +Source: src/inp_str.c +Source: src/isinteger.c +Source: src/isinf.c +Source: src/isnan.c +Source: src/isnum.c +Source: src/const_log2.c +Source: src/log.c +Source: src/modf.c +Source: src/mul_2exp.c +Source: src/mul_2si.c +Source: src/mul_2ui.c +Source: src/mul.c +Source: src/mul_ui.c +Source: src/neg.c +Source: src/next.c +Source: src/out_str.c +Source: src/printf.c +Source: src/vasprintf.c +Source: src/const_pi.c +Source: src/pow.c +Source: src/pow_si.c +Source: src/pow_ui.c +Source: src/print_raw.c +Source: src/print_rnd_mode.c +Source: src/reldiff.c +Source: src/round_prec.c +Source: src/set.c +Source: src/setmax.c +Source: src/setmin.c +Source: src/set_d.c +Source: src/set_dfl_prec.c +Source: src/set_exp.c +Source: src/set_rnd.c +Source: src/set_f.c +Source: src/set_prc_raw.c +Source: src/set_prec.c +Source: src/set_q.c +Source: src/set_si.c +Source: src/set_str.c +Source: src/set_str_raw.c +Source: src/set_ui.c +Source: src/set_z.c +Source: src/sqrt.c +Source: src/sqrt_ui.c +Source: src/sub.c +Source: src/sub1.c +Source: src/sub_ui.c +Source: src/rint.c +Source: src/ui_div.c +Source: src/ui_sub.c +Source: src/urandom.c +Source: src/urandomb.c +Source: src/get_z_exp.c +Source: src/swap.c +Source: src/factorial.c +Source: src/cosh.c +Source: src/sinh.c +Source: src/tanh.c +Source: src/sinh_cosh.c +Source: src/acosh.c +Source: src/asinh.c +Source: src/atanh.c +Source: src/atan.c +Source: src/cmp2.c +Source: src/exp_2.c +Source: src/asin.c +Source: src/const_euler.c +Source: src/cos.c +Source: src/sin.c +Source: src/tan.c +Source: src/fma.c +Source: src/fms.c +Source: src/hypot.c +Source: src/log1p.c +Source: src/expm1.c +Source: src/log2.c +Source: src/log10.c +Source: src/ui_pow.c +Source: src/ui_pow_ui.c +Source: src/minmax.c +Source: src/dim.c +Source: src/signbit.c +Source: src/copysign.c +Source: src/setsign.c +Source: src/gmp_op.c +Source: src/init2.c +Source: src/acos.c +Source: src/sin_cos.c +Source: src/set_nan.c +Source: src/set_inf.c +Source: src/set_zero.c +Source: src/powerof2.c +Source: src/gamma.c +Source: src/set_ld.c +Source: src/get_ld.c +Source: src/cbrt.c +Source: src/volatile.c +Source: src/fits_sshort.c +Source: src/fits_sint.c +Source: src/fits_slong.c +Source: src/fits_ushort.c +Source: src/fits_uint.c +Source: src/fits_ulong.c +Source: src/fits_uintmax.c +Source: src/fits_intmax.c +Source: src/get_si.c +Source: src/get_ui.c +Source: src/zeta.c +Source: src/cmp_d.c +Source: src/erf.c +Source: src/inits.c +Source: src/inits2.c +Source: src/clears.c +Source: src/sgn.c +Source: src/check.c +Source: src/sub1sp.c +Source: src/version.c +Source: src/mpn_exp.c +Source: src/mpfr-gmp.c +Source: src/mp_clz_tab.c +Source: src/sum.c +Source: src/add1sp.c +Source: src/free_cache.c +Source: src/si_op.c +Source: src/cmp_ld.c +Source: src/set_ui_2exp.c +Source: src/set_si_2exp.c +Source: src/set_uj.c +Source: src/set_sj.c +Source: src/get_sj.c +Source: src/get_uj.c +Source: src/get_z.c +Source: src/iszero.c +Source: src/cache.c +Source: src/sqr.c +Source: src/int_ceil_log2.c +Source: src/isqrt.c +Source: src/strtofr.c +Source: src/pow_z.c +Source: src/logging.c +Source: src/mulders.c +Source: src/get_f.c +Source: src/round_p.c +Source: src/erfc.c +Source: src/atan2.c +Source: src/subnormal.c +Source: src/const_catalan.c +Source: src/root.c +Source: src/sec.c +Source: src/csc.c +Source: src/cot.c +Source: src/eint.c +Source: src/sech.c +Source: src/csch.c +Source: src/coth.c +Source: src/round_near_x.c +Source: src/constant.c +Source: src/abort_prec_max.c +Source: src/stack_interface.c +Source: src/lngamma.c +Source: src/zeta_ui.c +Source: src/set_d64.c +Source: src/get_d64.c +Source: src/jn.c +Source: src/yn.c +Source: src/rem1.c +Source: src/get_patches.c +Source: src/add_d.c +Source: src/sub_d.c +Source: src/d_sub.c +Source: src/mul_d.c +Source: src/div_d.c +Source: src/d_div.c +Source: src/li2.c +Source: src/rec_sqrt.c +Source: src/min_prec.c +Source: src/buildopt.c +Source: src/digamma.c +Source: src/bernoulli.c +Source: src/isregular.c +Source: src/set_flt.c +Source: src/get_flt.c +Source: src/scale2.c +Source: src/set_z_exp.c +Source: src/ai.c +Source: src/gammaonethird.c +Source: src/grandom.c +Depends: //third_party/gmp:gmp +Generate: mpfr +Library: mpfr -> mpfr + +Source: google-mpfr-3.1.6.c +Depends: :mpfr +Library: v3_1_6 + +Done reading make log + +Googlify: CmdRewriteIncludes +Configuring: rewrites +Rewriting: gmp.h -> "third_party/gmp/gmp.h" +Found 1 rewrite rules. +Rewriting in: v3_1_6 + +Skipped: v3_1_6/tune/bidimensional_sample.c + +Skipped: v3_1_6/tune/speed.c + +Skipped: v3_1_6/tune/tuneup.c + +Skipped: v3_1_6/examples/sample.c + +Skipped: v3_1_6/examples/rndo-add.c + +Skipped: v3_1_6/examples/divworst.c + +Skipped: v3_1_6/examples/version.c + +Source: v3_1_6/src/abort_prec_max.c +sys-include: <stdlib.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/acos.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/acosh.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/add.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/add1.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/add1sp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/add_d.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/add_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/agm.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/ai.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/amd/amdfam10/mparam.h + +Source: v3_1_6/src/amd/athlon/mparam.h + +Source: v3_1_6/src/amd/k8/mparam.h + +Source: v3_1_6/src/arm/mparam.h + +Source: v3_1_6/src/asin.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/asinh.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/atan.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/atan2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/atanh.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/bernoulli.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/buildopt.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cache.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cbrt.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/check.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/clear.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/clears.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: #include "config.h" /* for a build within gmp */ +Rewrite: #include "third_party/gmp/config.h" /* for a build within gmp */ +sys-include: <stdarg.h> +sys-include: <varargs.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cmp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cmp2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cmp_abs.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cmp_d.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cmp_ld.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cmp_si.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cmp_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/comparisons.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/const_catalan.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/const_euler.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/const_log2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/const_pi.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/constant.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/copysign.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cos.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cosh.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/cot.c +same-dir: "gen_inverse.h" -> "third_party/mpfr/v3_1_6/src/gen_inverse.h" +Include: #include "gen_inverse.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/gen_inverse.h" + +Source: v3_1_6/src/coth.c +same-dir: "gen_inverse.h" -> "third_party/mpfr/v3_1_6/src/gen_inverse.h" +Include: #include "gen_inverse.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/gen_inverse.h" + +Source: v3_1_6/src/csc.c +same-dir: "gen_inverse.h" -> "third_party/mpfr/v3_1_6/src/gen_inverse.h" +Include: #include "gen_inverse.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/gen_inverse.h" + +Source: v3_1_6/src/csch.c +same-dir: "gen_inverse.h" -> "third_party/mpfr/v3_1_6/src/gen_inverse.h" +Include: #include "gen_inverse.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/gen_inverse.h" + +Source: v3_1_6/src/d_div.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/d_sub.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/digamma.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/dim.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/div.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/div_2exp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/div_2si.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/div_2ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/div_d.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/div_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/dump.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/eint.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/eq.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/erf.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/erfc.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/exceptions.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/exp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/exp10.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/exp2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/exp3.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/exp_2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/expm1.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/extract.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/factorial.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/fits_intmax.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: # include "config.h" /* for a build within gmp */ +Rewrite: # include "third_party/gmp/config.h" /* for a build within gmp */ +same-dir: "mpfr-intmax.h" -> "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +Include: #include "mpfr-intmax.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/fits_s.h +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/fits_sint.c +same-dir: "fits_s.h" -> "third_party/mpfr/v3_1_6/src/fits_s.h" +Include: #include "fits_s.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/fits_s.h" + +Source: v3_1_6/src/fits_slong.c +same-dir: "fits_s.h" -> "third_party/mpfr/v3_1_6/src/fits_s.h" +Include: #include "fits_s.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/fits_s.h" + +Source: v3_1_6/src/fits_sshort.c +same-dir: "fits_s.h" -> "third_party/mpfr/v3_1_6/src/fits_s.h" +Include: #include "fits_s.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/fits_s.h" + +Source: v3_1_6/src/fits_u.h +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/fits_uint.c +same-dir: "fits_u.h" -> "third_party/mpfr/v3_1_6/src/fits_u.h" +Include: #include "fits_u.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/fits_u.h" + +Source: v3_1_6/src/fits_uintmax.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: # include "config.h" /* for a build within gmp */ +Rewrite: # include "third_party/gmp/config.h" /* for a build within gmp */ +same-dir: "mpfr-intmax.h" -> "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +Include: #include "mpfr-intmax.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +same-dir: "fits_u.h" -> "third_party/mpfr/v3_1_6/src/fits_u.h" +Include: #include "fits_u.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/fits_u.h" + +Source: v3_1_6/src/fits_ulong.c +same-dir: "fits_u.h" -> "third_party/mpfr/v3_1_6/src/fits_u.h" +Include: #include "fits_u.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/fits_u.h" + +Source: v3_1_6/src/fits_ushort.c +same-dir: "fits_u.h" -> "third_party/mpfr/v3_1_6/src/fits_u.h" +Include: #include "fits_u.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/fits_u.h" + +Source: v3_1_6/src/fma.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/fms.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/frac.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/free_cache.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/frexp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/gamma.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +same-dir: "lngamma.c" -> "third_party/mpfr/v3_1_6/src/lngamma.c" +Include: #include "lngamma.c" +Rewrite: #include "third_party/mpfr/v3_1_6/src/lngamma.c" + +Source: v3_1_6/src/gammaonethird.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/gen_inverse.h +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Resolved: "gen_inverse.h" -> "third_party/mpfr/v3_1_6/src/gen_inverse.h" +Include: #include "gen_inverse.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/gen_inverse.h" + +Source: v3_1_6/src/generic/mparam.h + +Source: v3_1_6/src/get_d.c +sys-include: <float.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +same-dir: "ieee_floats.h" -> "third_party/mpfr/v3_1_6/src/ieee_floats.h" +Include: #include "ieee_floats.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/ieee_floats.h" + +Source: v3_1_6/src/get_d64.c +sys-include: <stdlib.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_exp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_f.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_flt.c +sys-include: <float.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +same-dir: "ieee_floats.h" -> "third_party/mpfr/v3_1_6/src/ieee_floats.h" +Include: #include "ieee_floats.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/ieee_floats.h" + +Source: v3_1_6/src/get_ld.c +sys-include: <float.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_patches.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_si.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_sj.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: # include "config.h" /* for a build within gmp */ +Rewrite: # include "third_party/gmp/config.h" /* for a build within gmp */ +same-dir: "mpfr-intmax.h" -> "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +Include: #include "mpfr-intmax.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_str.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_uj.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: # include "config.h" /* for a build within gmp */ +Rewrite: # include "third_party/gmp/config.h" /* for a build within gmp */ +same-dir: "mpfr-intmax.h" -> "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +Include: #include "mpfr-intmax.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_z.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/get_z_exp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/gmp_op.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/grandom.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/hppa/mparam.h + +Source: v3_1_6/src/hypot.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/ia64/mparam.h + +Source: v3_1_6/src/ieee_floats.h + +Source: v3_1_6/src/init.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/init2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/inits.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: #include "config.h" /* for a build within gmp */ +Rewrite: #include "third_party/gmp/config.h" /* for a build within gmp */ +sys-include: <stdarg.h> +sys-include: <varargs.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/inits2.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: #include "config.h" /* for a build within gmp */ +Rewrite: #include "third_party/gmp/config.h" /* for a build within gmp */ +sys-include: <stdarg.h> +sys-include: <varargs.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/inp_str.c +sys-include: <ctype.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/int_ceil_log2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/isinf.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/isinteger.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/isnan.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/isnum.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/isqrt.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/isregular.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/iszero.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/jn.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +same-dir: "jyn_asympt.c" -> "third_party/mpfr/v3_1_6/src/jyn_asympt.c" +Include: #include "jyn_asympt.c" +Rewrite: #include "third_party/mpfr/v3_1_6/src/jyn_asympt.c" + +Source: v3_1_6/src/jyn_asympt.c + +Source: v3_1_6/src/li2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/lngamma.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/log.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/log10.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/log1p.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/log2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/logging.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +sys-include: <stdlib.h> +sys-include: <stdarg.h> +sys-include: <time.h> +sys-include: <sys/types.h> +sys-include: <sys/resource.h> + +Source: v3_1_6/src/min_prec.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/minmax.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/modf.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/mp_clz_tab.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/mparam.h +same-dir: "x86_64/pentium4/mparam.h" -> "third_party/mpfr/v3_1_6/src/x86_64/pentium4/mparam.h" +Include: #include "x86_64/pentium4/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/x86_64/pentium4/mparam.h" +same-dir: "x86_64/core2/mparam.h" -> "third_party/mpfr/v3_1_6/src/x86_64/core2/mparam.h" +Include: #include "x86_64/core2/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/x86_64/core2/mparam.h" +same-dir: "x86/core2/mparam.h" -> "third_party/mpfr/v3_1_6/src/x86/core2/mparam.h" +Include: #include "x86/core2/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/x86/core2/mparam.h" +same-dir: "amd/k8/mparam.h" -> "third_party/mpfr/v3_1_6/src/amd/k8/mparam.h" +Include: #include "amd/k8/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/amd/k8/mparam.h" +same-dir: "amd/athlon/mparam.h" -> "third_party/mpfr/v3_1_6/src/amd/athlon/mparam.h" +Include: #include "amd/athlon/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/amd/athlon/mparam.h" +same-dir: "x86/mparam.h" -> "third_party/mpfr/v3_1_6/src/x86/mparam.h" +Include: #include "x86/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/x86/mparam.h" +same-dir: "ia64/mparam.h" -> "third_party/mpfr/v3_1_6/src/ia64/mparam.h" +Include: #include "ia64/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/ia64/mparam.h" +same-dir: "arm/mparam.h" -> "third_party/mpfr/v3_1_6/src/arm/mparam.h" +Include: #include "arm/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/arm/mparam.h" +same-dir: "powerpc64/mparam.h" -> "third_party/mpfr/v3_1_6/src/powerpc64/mparam.h" +Include: #include "powerpc64/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/powerpc64/mparam.h" +same-dir: "powerpc32/mparam.h" -> "third_party/mpfr/v3_1_6/src/powerpc32/mparam.h" +Include: #include "powerpc32/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/powerpc32/mparam.h" +same-dir: "sparc64/mparam.h" -> "third_party/mpfr/v3_1_6/src/sparc64/mparam.h" +Include: #include "sparc64/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/sparc64/mparam.h" +same-dir: "hppa/mparam.h" -> "third_party/mpfr/v3_1_6/src/hppa/mparam.h" +Include: #include "hppa/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/hppa/mparam.h" +same-dir: "generic/mparam.h" -> "third_party/mpfr/v3_1_6/src/generic/mparam.h" +Include: #include "generic/mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/generic/mparam.h" + +Source: v3_1_6/src/mpf2mpfr.h + +Source: v3_1_6/src/mpfr-gmp.c +sys-include: <stdlib.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/mpfr-gmp.h +sys-include: <limits.h> +sys-include: <string.h> +sys-include: <malloc.h> +sys-include: <alloca.h> + +Source: v3_1_6/src/mpfr-impl.h +sys-include: <cstdio> +sys-include: <cstring> +sys-include: <stdio.h> +sys-include: <string.h> +sys-include: <limits.h> +same-dir: "mpfr-intmax.h" -> "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +Include: # include "mpfr-intmax.h" +Rewrite: # include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +depends: "config.h" -> "third_party/gmp/config.h" +Include: # include "config.h" +Rewrite: # include "third_party/gmp/config.h" +same-dir: "mpfr-thread.h" -> "third_party/mpfr/v3_1_6/src/mpfr-thread.h" +Include: #include "mpfr-thread.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-thread.h" +depends: "gmp.h" -> "third_party/gmp/gmp.h" +Include: # include "gmp.h" +Rewrite: # include "third_party/gmp/gmp.h" +depends: "gmp-impl.h" -> "third_party/gmp/gmp-impl.h" +Include: # include "gmp-impl.h" +Rewrite: # include "third_party/gmp/gmp-impl.h" +depends: "longlong.h" -> "third_party/gmp/longlong.h" +Include: # include "longlong.h" +Rewrite: # include "third_party/gmp/longlong.h" +same-dir: "mpfr.h" -> "third_party/mpfr/v3_1_6/src/mpfr.h" +Include: # include "mpfr.h" +Rewrite: # include "third_party/mpfr/v3_1_6/src/mpfr.h" +depends: "gmp.h" -> "third_party/gmp/gmp.h" +Include: # include "gmp.h" +Rewrite: # include "third_party/gmp/gmp.h" +same-dir: "mpfr.h" -> "third_party/mpfr/v3_1_6/src/mpfr.h" +Include: # include "mpfr.h" +Rewrite: # include "third_party/mpfr/v3_1_6/src/mpfr.h" +same-dir: "mpfr-gmp.h" -> "third_party/mpfr/v3_1_6/src/mpfr-gmp.h" +Include: # include "mpfr-gmp.h" +Rewrite: # include "third_party/mpfr/v3_1_6/src/mpfr-gmp.h" +same-dir: "mpfr-longlong.h" -> "third_party/mpfr/v3_1_6/src/mpfr-longlong.h" +Include: # include "mpfr-longlong.h" +Rewrite: # include "third_party/mpfr/v3_1_6/src/mpfr-longlong.h" +sys-include: <stdlib.h> +same-dir: "mparam.h" -> "third_party/mpfr/v3_1_6/src/mparam.h" +Include: #include "mparam.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mparam.h" +sys-include: <locale.h> + +Source: v3_1_6/src/mpfr-intmax.h +sys-include: <inttypes.h> +sys-include: <stdint.h> + +Source: v3_1_6/src/mpfr-longlong.h +UNRESOLVED: <machine/builtins.h> +UNRESOLVED: <intrinsics.h> +UNRESOLVED: <ia64intrin.h> + +Source: v3_1_6/src/mpfr-thread.h + +Source: v3_1_6/src/mpfr.h +depends: <gmp.h> -> "third_party/gmp/gmp.h" +Include: # include <gmp.h> +Rewrite: # include "third_party/gmp/gmp.h" + +Source: v3_1_6/src/mpn_exp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/mul.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/mul_2exp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/mul_2si.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/mul_2ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/mul_d.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/mul_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/mulders.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/neg.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/next.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/out_str.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/pow.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/pow_si.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/pow_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/pow_z.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/powerof2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/powerpc32/mparam.h + +Source: v3_1_6/src/powerpc64/mparam.h + +Source: v3_1_6/src/print_raw.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/print_rnd_mode.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/printf.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: #include "config.h" +Rewrite: #include "third_party/gmp/config.h" +sys-include: <stdarg.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/rec_sqrt.c +sys-include: <stdio.h> +sys-include: <stdlib.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/reldiff.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/rem1.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: # include "mpfr-impl.h" +Rewrite: # include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/rint.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/root.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/round_near_x.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/round_p.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/round_prec.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +same-dir: "round_raw_generic.c" -> "third_party/mpfr/v3_1_6/src/round_raw_generic.c" +Include: #include "round_raw_generic.c" +Rewrite: #include "third_party/mpfr/v3_1_6/src/round_raw_generic.c" +same-dir: "round_raw_generic.c" -> "third_party/mpfr/v3_1_6/src/round_raw_generic.c" +Include: #include "round_raw_generic.c" +Rewrite: #include "third_party/mpfr/v3_1_6/src/round_raw_generic.c" +same-dir: "round_raw_generic.c" -> "third_party/mpfr/v3_1_6/src/round_raw_generic.c" +Include: #include "round_raw_generic.c" +Rewrite: #include "third_party/mpfr/v3_1_6/src/round_raw_generic.c" +same-dir: "round_raw_generic.c" -> "third_party/mpfr/v3_1_6/src/round_raw_generic.c" +Include: #include "round_raw_generic.c" +Rewrite: #include "third_party/mpfr/v3_1_6/src/round_raw_generic.c" + +Source: v3_1_6/src/round_raw_generic.c + +Source: v3_1_6/src/scale2.c +sys-include: <float.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sec.c +same-dir: "gen_inverse.h" -> "third_party/mpfr/v3_1_6/src/gen_inverse.h" +Include: #include "gen_inverse.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/gen_inverse.h" + +Source: v3_1_6/src/sech.c +same-dir: "gen_inverse.h" -> "third_party/mpfr/v3_1_6/src/gen_inverse.h" +Include: #include "gen_inverse.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/gen_inverse.h" + +Source: v3_1_6/src/set.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_d.c +sys-include: <float.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_d64.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_dfl_prec.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_exp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_f.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_flt.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_inf.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_ld.c +sys-include: <float.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_nan.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_prc_raw.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_prec.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_q.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_rnd.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_si.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_si_2exp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_sj.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: # include "config.h" /* for a build within gmp */ +Rewrite: # include "third_party/gmp/config.h" /* for a build within gmp */ +same-dir: "mpfr-intmax.h" -> "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +Include: #include "mpfr-intmax.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_str.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_str_raw.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_ui_2exp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_uj.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: # include "config.h" /* for a build within gmp */ +Rewrite: # include "third_party/gmp/config.h" /* for a build within gmp */ +same-dir: "mpfr-intmax.h" -> "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +Include: #include "mpfr-intmax.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_z.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_z_exp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/set_zero.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/setmax.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/setmin.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/setsign.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sgn.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/si_op.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/signbit.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sin.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sin_cos.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sinh.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sinh_cosh.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sparc64/mparam.h + +Source: v3_1_6/src/sqr.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sqrt.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sqrt_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/stack_interface.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/strtofr.c +sys-include: <stdlib.h> +sys-include: <ctype.h> +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sub.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sub1.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sub1sp.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sub_d.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sub_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/subnormal.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/sum.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/swap.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/tan.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/tanh.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/uceil_exp2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/uceil_log2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/ufloor_log2.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/ui_div.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/ui_pow.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/ui_pow_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/ui_sub.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/urandom.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/urandomb.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/vasprintf.c +depends: "config.h" -> "third_party/gmp/config.h" +Include: #include "config.h" +Rewrite: #include "third_party/gmp/config.h" +sys-include: <stdarg.h> +sys-include: <wchar.h> +sys-include: <cstddef> +sys-include: <stddef.h> +sys-include: <errno.h> +same-dir: "mpfr-intmax.h" -> "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +Include: #include "mpfr-intmax.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/version.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/volatile.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/x86/core2/mparam.h + +Source: v3_1_6/src/x86/mparam.h + +Source: v3_1_6/src/x86_64/core2/mparam.h + +Source: v3_1_6/src/x86_64/pentium4/mparam.h + +Source: v3_1_6/src/yn.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +same-dir: "jyn_asympt.c" -> "third_party/mpfr/v3_1_6/src/jyn_asympt.c" +Include: #include "jyn_asympt.c" +Rewrite: #include "third_party/mpfr/v3_1_6/src/jyn_asympt.c" + +Source: v3_1_6/src/zeta.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Source: v3_1_6/src/zeta_ui.c +same-dir: "mpfr-impl.h" -> "third_party/mpfr/v3_1_6/src/mpfr-impl.h" +Include: #include "mpfr-impl.h" +Rewrite: #include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +Changed 277 includes in 225 files. +Could not find include paths for 1 files +Finished multi-pass rewrite after 3 passes + +Googlify: CmdWriteBuild + +Writing: /google/src/cloud/guskov/googlify/google3/third_party/mpfr/v3_1_6/BUILD +Copying file: v3_1_6/COPYING -> v3_1_6/LICENSE +Rule: mpfr +Rule: v3_1_6 +Rule: google_mpfr_presence_test_dynamic +Rule: google_mpfr_presence_test_static + +Googlify: CmdWriteMainBuild + +Writing: /google/src/cloud/guskov/googlify/google3/third_party/mpfr/BUILD +Rule: mpfr + +Googlify: CmdWriteDummySource + +Writing: /google/src/cloud/guskov/googlify/google3/third_party/mpfr/v3_1_6/google-mpfr-3.1.6.c + +Googlify: CmdWritePresenceTest + +Writing: /google/src/cloud/guskov/googlify/google3/third_party/mpfr/v3_1_6/google-mpfr-presence_test.cc + +Googlify: CmdListTouchedFiles + +Writing: /google/src/cloud/guskov/googlify/google3/third_party/mpfr/mpfr-3.1.6-files.lst +APPLYING postbuild patches +APPLYING patch build_v3_1_6.patch +patching file ./BUILD patching file ./v3_1_6/BUILD
diff --git a/mpfr-3.1.6-make.log b/mpfr-3.1.6-make.log new file mode 100644 index 0000000..ce2cd83 --- /dev/null +++ b/mpfr-3.1.6-make.log
@@ -0,0 +1,853 @@ +CONFIGURING x86_64 +checking for a BSD-compatible install... /usr/bin/install -c +checking whether build environment is sane... yes +checking for a thread-safe mkdir -p... /bin/mkdir -p +checking for gawk... gawk +checking whether make sets $(MAKE)... yes +checking whether make supports nested variables... yes +checking whether to enable maintainer-specific portions of Makefiles... yes +checking build system type... x86_64-unknown-linux-gnu +checking host system type... x86_64-unknown-linux-gnu +checking for grep that handles long lines and -e... /bin/grep +checking for egrep... /bin/grep -E +checking for a sed that does not truncate output... /bin/sed +checking for x86_64-unknown-linux-gnu-gcc... /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc +checking whether the C compiler works... yes +checking for C compiler default output file name... a.out +checking for suffix of executables... +checking whether we are cross compiling... no +checking for suffix of object files... o +checking whether we are using the GNU C compiler... yes +checking whether /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc accepts -g... yes +checking for /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc option to accept ISO C89... none needed +checking whether /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc understands -c and -o together... yes +checking for style of include used by make... GNU +checking dependency style of /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc... gcc3 +checking how to run the C preprocessor... /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp +checking for x86_64-unknown-linux-gnu-ar... /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar +checking the archiver (/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar) interface... ar +checking for ICC... no +checking for an ANSI C-conforming const... yes +checking for working volatile... yes +checking for main in -lm... yes +checking whether time.h and sys/time.h may both be included... yes +checking for ANSI C header files... yes +checking for sys/types.h... yes +checking for sys/stat.h... yes +checking for stdlib.h... yes +checking for string.h... yes +checking for memory.h... yes +checking for strings.h... yes +checking for inttypes.h... yes +checking for stdint.h... yes +checking for unistd.h... yes +checking for size_t... yes +checking limits.h usability... yes +checking limits.h presence... yes +checking for limits.h... yes +checking float.h usability... yes +checking float.h presence... yes +checking for float.h... yes +checking for string.h... (cached) yes +checking locale.h usability... yes +checking locale.h presence... yes +checking for locale.h... yes +checking wchar.h usability... yes +checking wchar.h presence... yes +checking for wchar.h... yes +checking stdarg.h usability... yes +checking stdarg.h presence... yes +checking for stdarg.h... yes +checking sys/time.h usability... yes +checking sys/time.h presence... yes +checking for sys/time.h... yes +checking sys/fpu.h usability... no +checking sys/fpu.h presence... no +checking for sys/fpu.h... no +checking for struct lconv.decimal_point... yes +checking for struct lconv.thousands_sep... yes +checking for working alloca.h... yes +checking for alloca... yes +checking for stdint.h... (cached) yes +checking for SIZE_MAX... yes +checking how to copy va_list... va_copy +checking for memmove... yes +checking for memset... yes +checking for setlocale... yes +checking for strtol... yes +checking for gettimeofday... yes +checking for long long int... yes +checking for intmax_t... yes +checking for working INTMAX_MAX... yes +checking for union fpc_csr... no +checking for fesetround... yes +checking for gcc float-conversion bug... no +checking for subnormal numbers... yes +checking for signed zeros... yes +checking if the FP division by 0 fails... no +checking if NAN == NAN... no +checking if charset has consecutive values... yes +checking for math/round... yes +checking for math/trunc... yes +checking for math/floor... yes +checking for math/ceil... yes +checking for math/nearbyint... yes +checking for long double... yes +checking format of `long double' floating point... IEEE extended, little endian +checking for TLS support using C11... yes +checking for library containing clock_gettime... none required +checking for gmp.h... yes +checking how to print strings... printf +checking for a sed that does not truncate output... (cached) /bin/sed +checking for fgrep... /bin/grep -F +checking for ld used by /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc... /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld +checking if the linker (/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld) is GNU ld... yes +checking for BSD- or MS-compatible name lister (nm)... /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm +checking the name lister (/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm) interface... BSD nm +checking whether ln -s works... yes +checking the maximum length of command line arguments... 1572864 +checking how to convert x86_64-unknown-linux-gnu file names to x86_64-unknown-linux-gnu format... func_convert_file_noop +checking how to convert x86_64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop +checking for /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld option to reload object files... -r +checking for x86_64-unknown-linux-gnu-objdump... no +checking for objdump... objdump +checking how to recognize dependent libraries... pass_all +checking for x86_64-unknown-linux-gnu-dlltool... no +checking for dlltool... no +checking how to associate runtime and link libraries... printf %s\n +checking for x86_64-unknown-linux-gnu-ar... (cached) /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar +checking for archiver @FILE support... @ +checking for x86_64-unknown-linux-gnu-strip... /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/strip +checking for x86_64-unknown-linux-gnu-ranlib... /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ranlib +checking command to parse /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm output from /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc object... ok +checking for sysroot... no +checking for a working dd... /bin/dd +checking how to truncate binary pipes... /bin/dd bs=4096 count=1 +checking for x86_64-unknown-linux-gnu-mt... no +checking for mt... mt +checking if mt is a manifest tool... no +checking for dlfcn.h... yes +checking for objdir... .libs +checking if /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc supports -fno-rtti -fno-exceptions... no +checking for /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc option to produce PIC... -fPIC -DPIC +checking if /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc PIC flag -fPIC -DPIC works... yes +checking if /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc static flag -static works... yes +checking if /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc supports -c -o file.o... yes +checking if /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc supports -c -o file.o... (cached) yes +checking whether the /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc linker (/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries... yes +checking dynamic linker characteristics... GNU/Linux ld.so +checking how to hardcode library paths into programs... immediate +checking whether stripping libraries is possible... yes +checking if libtool supports shared libraries... yes +checking whether to build shared libraries... no +checking whether to build static libraries... yes +checking whether --disable-new-dtags is supported by the linker... yes (use it since LD_LIBRARY_PATH is set) +checking whether gcc __attribute__ ((mode (XX))) works... yes +checking for recent GMP... yes +checking usable gmp.h at link time... yes +checking for GMP_NUMB_BITS and sizeof(mp_limb_t) consistency... yes +checking for __gmpz_init in -lgmp... yes +checking if gmp.h version and libgmp version are the same... (4.2.1/4.2.1) yes +checking for GMP library vs header correctness... yes +checking for double-to-integer conversion bug... no +checking if gmp_printf supports "%jd"... yes +checking if gmp_printf supports "%hhd"... yes +checking if gmp_printf supports "%lld"... yes +checking if gmp_printf supports "%Lf"... yes +checking if gmp_printf supports "%td"... yes +checking for __gmpn_rootrem... yes +checking for __gmpn_sbpi1_divappr_q... no +checking that generated files are newer than configure... done +configure: creating ./config.status +config.status: creating Makefile +config.status: creating doc/Makefile +config.status: creating src/Makefile +config.status: creating tests/Makefile +config.status: creating tune/Makefile +config.status: creating src/mparam.h +config.status: executing depfiles commands +config.status: executing libtool commands +BUILDING x86_64 +Making all in doc +make[1]: Entering directory `/usr/local/google/home/guskov/work/mpfr-3.1.6/doc' +make[1]: Nothing to be done for `all'. +make[1]: Leaving directory `/usr/local/google/home/guskov/work/mpfr-3.1.6/doc' +Making all in src +make[1]: Entering directory `/usr/local/google/home/guskov/work/mpfr-3.1.6/src' +make all-am +make[2]: Entering directory `/usr/local/google/home/guskov/work/mpfr-3.1.6/src' +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exceptions.lo -MD -MP -MF .deps/exceptions.Tpo -c -o exceptions.lo exceptions.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exceptions.lo -MD -MP -MF .deps/exceptions.Tpo -c exceptions.c -fPIC -DPIC -o exceptions.o +mv -f .deps/exceptions.Tpo .deps/exceptions.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT extract.lo -MD -MP -MF .deps/extract.Tpo -c -o extract.lo extract.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT extract.lo -MD -MP -MF .deps/extract.Tpo -c extract.c -fPIC -DPIC -o extract.o +mv -f .deps/extract.Tpo .deps/extract.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT uceil_exp2.lo -MD -MP -MF .deps/uceil_exp2.Tpo -c -o uceil_exp2.lo uceil_exp2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT uceil_exp2.lo -MD -MP -MF .deps/uceil_exp2.Tpo -c uceil_exp2.c -fPIC -DPIC -o uceil_exp2.o +mv -f .deps/uceil_exp2.Tpo .deps/uceil_exp2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT uceil_log2.lo -MD -MP -MF .deps/uceil_log2.Tpo -c -o uceil_log2.lo uceil_log2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT uceil_log2.lo -MD -MP -MF .deps/uceil_log2.Tpo -c uceil_log2.c -fPIC -DPIC -o uceil_log2.o +mv -f .deps/uceil_log2.Tpo .deps/uceil_log2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ufloor_log2.lo -MD -MP -MF .deps/ufloor_log2.Tpo -c -o ufloor_log2.lo ufloor_log2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ufloor_log2.lo -MD -MP -MF .deps/ufloor_log2.Tpo -c ufloor_log2.c -fPIC -DPIC -o ufloor_log2.o +mv -f .deps/ufloor_log2.Tpo .deps/ufloor_log2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT add.lo -MD -MP -MF .deps/add.Tpo -c -o add.lo add.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT add.lo -MD -MP -MF .deps/add.Tpo -c add.c -fPIC -DPIC -o add.o +mv -f .deps/add.Tpo .deps/add.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT add1.lo -MD -MP -MF .deps/add1.Tpo -c -o add1.lo add1.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT add1.lo -MD -MP -MF .deps/add1.Tpo -c add1.c -fPIC -DPIC -o add1.o +mv -f .deps/add1.Tpo .deps/add1.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT add_ui.lo -MD -MP -MF .deps/add_ui.Tpo -c -o add_ui.lo add_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT add_ui.lo -MD -MP -MF .deps/add_ui.Tpo -c add_ui.c -fPIC -DPIC -o add_ui.o +mv -f .deps/add_ui.Tpo .deps/add_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT agm.lo -MD -MP -MF .deps/agm.Tpo -c -o agm.lo agm.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT agm.lo -MD -MP -MF .deps/agm.Tpo -c agm.c -fPIC -DPIC -o agm.o +mv -f .deps/agm.Tpo .deps/agm.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT clear.lo -MD -MP -MF .deps/clear.Tpo -c -o clear.lo clear.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT clear.lo -MD -MP -MF .deps/clear.Tpo -c clear.c -fPIC -DPIC -o clear.o +mv -f .deps/clear.Tpo .deps/clear.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp.lo -MD -MP -MF .deps/cmp.Tpo -c -o cmp.lo cmp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp.lo -MD -MP -MF .deps/cmp.Tpo -c cmp.c -fPIC -DPIC -o cmp.o +mv -f .deps/cmp.Tpo .deps/cmp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp_abs.lo -MD -MP -MF .deps/cmp_abs.Tpo -c -o cmp_abs.lo cmp_abs.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp_abs.lo -MD -MP -MF .deps/cmp_abs.Tpo -c cmp_abs.c -fPIC -DPIC -o cmp_abs.o +mv -f .deps/cmp_abs.Tpo .deps/cmp_abs.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp_si.lo -MD -MP -MF .deps/cmp_si.Tpo -c -o cmp_si.lo cmp_si.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp_si.lo -MD -MP -MF .deps/cmp_si.Tpo -c cmp_si.c -fPIC -DPIC -o cmp_si.o +mv -f .deps/cmp_si.Tpo .deps/cmp_si.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp_ui.lo -MD -MP -MF .deps/cmp_ui.Tpo -c -o cmp_ui.lo cmp_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp_ui.lo -MD -MP -MF .deps/cmp_ui.Tpo -c cmp_ui.c -fPIC -DPIC -o cmp_ui.o +mv -f .deps/cmp_ui.Tpo .deps/cmp_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT comparisons.lo -MD -MP -MF .deps/comparisons.Tpo -c -o comparisons.lo comparisons.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT comparisons.lo -MD -MP -MF .deps/comparisons.Tpo -c comparisons.c -fPIC -DPIC -o comparisons.o +mv -f .deps/comparisons.Tpo .deps/comparisons.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div_2exp.lo -MD -MP -MF .deps/div_2exp.Tpo -c -o div_2exp.lo div_2exp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div_2exp.lo -MD -MP -MF .deps/div_2exp.Tpo -c div_2exp.c -fPIC -DPIC -o div_2exp.o +mv -f .deps/div_2exp.Tpo .deps/div_2exp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div_2si.lo -MD -MP -MF .deps/div_2si.Tpo -c -o div_2si.lo div_2si.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div_2si.lo -MD -MP -MF .deps/div_2si.Tpo -c div_2si.c -fPIC -DPIC -o div_2si.o +mv -f .deps/div_2si.Tpo .deps/div_2si.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div_2ui.lo -MD -MP -MF .deps/div_2ui.Tpo -c -o div_2ui.lo div_2ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div_2ui.lo -MD -MP -MF .deps/div_2ui.Tpo -c div_2ui.c -fPIC -DPIC -o div_2ui.o +mv -f .deps/div_2ui.Tpo .deps/div_2ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div.lo -MD -MP -MF .deps/div.Tpo -c -o div.lo div.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div.lo -MD -MP -MF .deps/div.Tpo -c div.c -fPIC -DPIC -o div.o +mv -f .deps/div.Tpo .deps/div.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div_ui.lo -MD -MP -MF .deps/div_ui.Tpo -c -o div_ui.lo div_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div_ui.lo -MD -MP -MF .deps/div_ui.Tpo -c div_ui.c -fPIC -DPIC -o div_ui.o +mv -f .deps/div_ui.Tpo .deps/div_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT dump.lo -MD -MP -MF .deps/dump.Tpo -c -o dump.lo dump.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT dump.lo -MD -MP -MF .deps/dump.Tpo -c dump.c -fPIC -DPIC -o dump.o +mv -f .deps/dump.Tpo .deps/dump.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT eq.lo -MD -MP -MF .deps/eq.Tpo -c -o eq.lo eq.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT eq.lo -MD -MP -MF .deps/eq.Tpo -c eq.c -fPIC -DPIC -o eq.o +mv -f .deps/eq.Tpo .deps/eq.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exp10.lo -MD -MP -MF .deps/exp10.Tpo -c -o exp10.lo exp10.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exp10.lo -MD -MP -MF .deps/exp10.Tpo -c exp10.c -fPIC -DPIC -o exp10.o +mv -f .deps/exp10.Tpo .deps/exp10.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exp2.lo -MD -MP -MF .deps/exp2.Tpo -c -o exp2.lo exp2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exp2.lo -MD -MP -MF .deps/exp2.Tpo -c exp2.c -fPIC -DPIC -o exp2.o +mv -f .deps/exp2.Tpo .deps/exp2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exp3.lo -MD -MP -MF .deps/exp3.Tpo -c -o exp3.lo exp3.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exp3.lo -MD -MP -MF .deps/exp3.Tpo -c exp3.c -fPIC -DPIC -o exp3.o +mv -f .deps/exp3.Tpo .deps/exp3.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exp.lo -MD -MP -MF .deps/exp.Tpo -c -o exp.lo exp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exp.lo -MD -MP -MF .deps/exp.Tpo -c exp.c -fPIC -DPIC -o exp.o +mv -f .deps/exp.Tpo .deps/exp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT frac.lo -MD -MP -MF .deps/frac.Tpo -c -o frac.lo frac.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT frac.lo -MD -MP -MF .deps/frac.Tpo -c frac.c -fPIC -DPIC -o frac.o +mv -f .deps/frac.Tpo .deps/frac.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT frexp.lo -MD -MP -MF .deps/frexp.Tpo -c -o frexp.lo frexp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT frexp.lo -MD -MP -MF .deps/frexp.Tpo -c frexp.c -fPIC -DPIC -o frexp.o +mv -f .deps/frexp.Tpo .deps/frexp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_d.lo -MD -MP -MF .deps/get_d.Tpo -c -o get_d.lo get_d.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_d.lo -MD -MP -MF .deps/get_d.Tpo -c get_d.c -fPIC -DPIC -o get_d.o +mv -f .deps/get_d.Tpo .deps/get_d.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_exp.lo -MD -MP -MF .deps/get_exp.Tpo -c -o get_exp.lo get_exp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_exp.lo -MD -MP -MF .deps/get_exp.Tpo -c get_exp.c -fPIC -DPIC -o get_exp.o +mv -f .deps/get_exp.Tpo .deps/get_exp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_str.lo -MD -MP -MF .deps/get_str.Tpo -c -o get_str.lo get_str.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_str.lo -MD -MP -MF .deps/get_str.Tpo -c get_str.c -fPIC -DPIC -o get_str.o +mv -f .deps/get_str.Tpo .deps/get_str.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT init.lo -MD -MP -MF .deps/init.Tpo -c -o init.lo init.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT init.lo -MD -MP -MF .deps/init.Tpo -c init.c -fPIC -DPIC -o init.o +mv -f .deps/init.Tpo .deps/init.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT inp_str.lo -MD -MP -MF .deps/inp_str.Tpo -c -o inp_str.lo inp_str.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT inp_str.lo -MD -MP -MF .deps/inp_str.Tpo -c inp_str.c -fPIC -DPIC -o inp_str.o +mv -f .deps/inp_str.Tpo .deps/inp_str.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isinteger.lo -MD -MP -MF .deps/isinteger.Tpo -c -o isinteger.lo isinteger.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isinteger.lo -MD -MP -MF .deps/isinteger.Tpo -c isinteger.c -fPIC -DPIC -o isinteger.o +mv -f .deps/isinteger.Tpo .deps/isinteger.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isinf.lo -MD -MP -MF .deps/isinf.Tpo -c -o isinf.lo isinf.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isinf.lo -MD -MP -MF .deps/isinf.Tpo -c isinf.c -fPIC -DPIC -o isinf.o +mv -f .deps/isinf.Tpo .deps/isinf.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isnan.lo -MD -MP -MF .deps/isnan.Tpo -c -o isnan.lo isnan.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isnan.lo -MD -MP -MF .deps/isnan.Tpo -c isnan.c -fPIC -DPIC -o isnan.o +mv -f .deps/isnan.Tpo .deps/isnan.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isnum.lo -MD -MP -MF .deps/isnum.Tpo -c -o isnum.lo isnum.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isnum.lo -MD -MP -MF .deps/isnum.Tpo -c isnum.c -fPIC -DPIC -o isnum.o +mv -f .deps/isnum.Tpo .deps/isnum.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT const_log2.lo -MD -MP -MF .deps/const_log2.Tpo -c -o const_log2.lo const_log2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT const_log2.lo -MD -MP -MF .deps/const_log2.Tpo -c const_log2.c -fPIC -DPIC -o const_log2.o +mv -f .deps/const_log2.Tpo .deps/const_log2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT log.lo -MD -MP -MF .deps/log.Tpo -c -o log.lo log.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT log.lo -MD -MP -MF .deps/log.Tpo -c log.c -fPIC -DPIC -o log.o +mv -f .deps/log.Tpo .deps/log.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT modf.lo -MD -MP -MF .deps/modf.Tpo -c -o modf.lo modf.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT modf.lo -MD -MP -MF .deps/modf.Tpo -c modf.c -fPIC -DPIC -o modf.o +mv -f .deps/modf.Tpo .deps/modf.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul_2exp.lo -MD -MP -MF .deps/mul_2exp.Tpo -c -o mul_2exp.lo mul_2exp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul_2exp.lo -MD -MP -MF .deps/mul_2exp.Tpo -c mul_2exp.c -fPIC -DPIC -o mul_2exp.o +mv -f .deps/mul_2exp.Tpo .deps/mul_2exp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul_2si.lo -MD -MP -MF .deps/mul_2si.Tpo -c -o mul_2si.lo mul_2si.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul_2si.lo -MD -MP -MF .deps/mul_2si.Tpo -c mul_2si.c -fPIC -DPIC -o mul_2si.o +mv -f .deps/mul_2si.Tpo .deps/mul_2si.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul_2ui.lo -MD -MP -MF .deps/mul_2ui.Tpo -c -o mul_2ui.lo mul_2ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul_2ui.lo -MD -MP -MF .deps/mul_2ui.Tpo -c mul_2ui.c -fPIC -DPIC -o mul_2ui.o +mv -f .deps/mul_2ui.Tpo .deps/mul_2ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul.lo -MD -MP -MF .deps/mul.Tpo -c -o mul.lo mul.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul.lo -MD -MP -MF .deps/mul.Tpo -c mul.c -fPIC -DPIC -o mul.o +mv -f .deps/mul.Tpo .deps/mul.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul_ui.lo -MD -MP -MF .deps/mul_ui.Tpo -c -o mul_ui.lo mul_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul_ui.lo -MD -MP -MF .deps/mul_ui.Tpo -c mul_ui.c -fPIC -DPIC -o mul_ui.o +mv -f .deps/mul_ui.Tpo .deps/mul_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT neg.lo -MD -MP -MF .deps/neg.Tpo -c -o neg.lo neg.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT neg.lo -MD -MP -MF .deps/neg.Tpo -c neg.c -fPIC -DPIC -o neg.o +mv -f .deps/neg.Tpo .deps/neg.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT next.lo -MD -MP -MF .deps/next.Tpo -c -o next.lo next.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT next.lo -MD -MP -MF .deps/next.Tpo -c next.c -fPIC -DPIC -o next.o +mv -f .deps/next.Tpo .deps/next.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT out_str.lo -MD -MP -MF .deps/out_str.Tpo -c -o out_str.lo out_str.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT out_str.lo -MD -MP -MF .deps/out_str.Tpo -c out_str.c -fPIC -DPIC -o out_str.o +mv -f .deps/out_str.Tpo .deps/out_str.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT printf.lo -MD -MP -MF .deps/printf.Tpo -c -o printf.lo printf.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT printf.lo -MD -MP -MF .deps/printf.Tpo -c printf.c -fPIC -DPIC -o printf.o +mv -f .deps/printf.Tpo .deps/printf.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT vasprintf.lo -MD -MP -MF .deps/vasprintf.Tpo -c -o vasprintf.lo vasprintf.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT vasprintf.lo -MD -MP -MF .deps/vasprintf.Tpo -c vasprintf.c -fPIC -DPIC -o vasprintf.o +mv -f .deps/vasprintf.Tpo .deps/vasprintf.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT const_pi.lo -MD -MP -MF .deps/const_pi.Tpo -c -o const_pi.lo const_pi.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT const_pi.lo -MD -MP -MF .deps/const_pi.Tpo -c const_pi.c -fPIC -DPIC -o const_pi.o +mv -f .deps/const_pi.Tpo .deps/const_pi.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT pow.lo -MD -MP -MF .deps/pow.Tpo -c -o pow.lo pow.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT pow.lo -MD -MP -MF .deps/pow.Tpo -c pow.c -fPIC -DPIC -o pow.o +mv -f .deps/pow.Tpo .deps/pow.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT pow_si.lo -MD -MP -MF .deps/pow_si.Tpo -c -o pow_si.lo pow_si.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT pow_si.lo -MD -MP -MF .deps/pow_si.Tpo -c pow_si.c -fPIC -DPIC -o pow_si.o +mv -f .deps/pow_si.Tpo .deps/pow_si.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT pow_ui.lo -MD -MP -MF .deps/pow_ui.Tpo -c -o pow_ui.lo pow_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT pow_ui.lo -MD -MP -MF .deps/pow_ui.Tpo -c pow_ui.c -fPIC -DPIC -o pow_ui.o +mv -f .deps/pow_ui.Tpo .deps/pow_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT print_raw.lo -MD -MP -MF .deps/print_raw.Tpo -c -o print_raw.lo print_raw.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT print_raw.lo -MD -MP -MF .deps/print_raw.Tpo -c print_raw.c -fPIC -DPIC -o print_raw.o +mv -f .deps/print_raw.Tpo .deps/print_raw.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT print_rnd_mode.lo -MD -MP -MF .deps/print_rnd_mode.Tpo -c -o print_rnd_mode.lo print_rnd_mode.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT print_rnd_mode.lo -MD -MP -MF .deps/print_rnd_mode.Tpo -c print_rnd_mode.c -fPIC -DPIC -o print_rnd_mode.o +mv -f .deps/print_rnd_mode.Tpo .deps/print_rnd_mode.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT reldiff.lo -MD -MP -MF .deps/reldiff.Tpo -c -o reldiff.lo reldiff.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT reldiff.lo -MD -MP -MF .deps/reldiff.Tpo -c reldiff.c -fPIC -DPIC -o reldiff.o +mv -f .deps/reldiff.Tpo .deps/reldiff.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT round_prec.lo -MD -MP -MF .deps/round_prec.Tpo -c -o round_prec.lo round_prec.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT round_prec.lo -MD -MP -MF .deps/round_prec.Tpo -c round_prec.c -fPIC -DPIC -o round_prec.o +mv -f .deps/round_prec.Tpo .deps/round_prec.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set.lo -MD -MP -MF .deps/set.Tpo -c -o set.lo set.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set.lo -MD -MP -MF .deps/set.Tpo -c set.c -fPIC -DPIC -o set.o +mv -f .deps/set.Tpo .deps/set.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT setmax.lo -MD -MP -MF .deps/setmax.Tpo -c -o setmax.lo setmax.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT setmax.lo -MD -MP -MF .deps/setmax.Tpo -c setmax.c -fPIC -DPIC -o setmax.o +mv -f .deps/setmax.Tpo .deps/setmax.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT setmin.lo -MD -MP -MF .deps/setmin.Tpo -c -o setmin.lo setmin.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT setmin.lo -MD -MP -MF .deps/setmin.Tpo -c setmin.c -fPIC -DPIC -o setmin.o +mv -f .deps/setmin.Tpo .deps/setmin.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_d.lo -MD -MP -MF .deps/set_d.Tpo -c -o set_d.lo set_d.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_d.lo -MD -MP -MF .deps/set_d.Tpo -c set_d.c -fPIC -DPIC -o set_d.o +mv -f .deps/set_d.Tpo .deps/set_d.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_dfl_prec.lo -MD -MP -MF .deps/set_dfl_prec.Tpo -c -o set_dfl_prec.lo set_dfl_prec.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_dfl_prec.lo -MD -MP -MF .deps/set_dfl_prec.Tpo -c set_dfl_prec.c -fPIC -DPIC -o set_dfl_prec.o +mv -f .deps/set_dfl_prec.Tpo .deps/set_dfl_prec.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_exp.lo -MD -MP -MF .deps/set_exp.Tpo -c -o set_exp.lo set_exp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_exp.lo -MD -MP -MF .deps/set_exp.Tpo -c set_exp.c -fPIC -DPIC -o set_exp.o +mv -f .deps/set_exp.Tpo .deps/set_exp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_rnd.lo -MD -MP -MF .deps/set_rnd.Tpo -c -o set_rnd.lo set_rnd.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_rnd.lo -MD -MP -MF .deps/set_rnd.Tpo -c set_rnd.c -fPIC -DPIC -o set_rnd.o +mv -f .deps/set_rnd.Tpo .deps/set_rnd.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_f.lo -MD -MP -MF .deps/set_f.Tpo -c -o set_f.lo set_f.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_f.lo -MD -MP -MF .deps/set_f.Tpo -c set_f.c -fPIC -DPIC -o set_f.o +mv -f .deps/set_f.Tpo .deps/set_f.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_prc_raw.lo -MD -MP -MF .deps/set_prc_raw.Tpo -c -o set_prc_raw.lo set_prc_raw.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_prc_raw.lo -MD -MP -MF .deps/set_prc_raw.Tpo -c set_prc_raw.c -fPIC -DPIC -o set_prc_raw.o +mv -f .deps/set_prc_raw.Tpo .deps/set_prc_raw.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_prec.lo -MD -MP -MF .deps/set_prec.Tpo -c -o set_prec.lo set_prec.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_prec.lo -MD -MP -MF .deps/set_prec.Tpo -c set_prec.c -fPIC -DPIC -o set_prec.o +mv -f .deps/set_prec.Tpo .deps/set_prec.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_q.lo -MD -MP -MF .deps/set_q.Tpo -c -o set_q.lo set_q.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_q.lo -MD -MP -MF .deps/set_q.Tpo -c set_q.c -fPIC -DPIC -o set_q.o +mv -f .deps/set_q.Tpo .deps/set_q.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_si.lo -MD -MP -MF .deps/set_si.Tpo -c -o set_si.lo set_si.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_si.lo -MD -MP -MF .deps/set_si.Tpo -c set_si.c -fPIC -DPIC -o set_si.o +mv -f .deps/set_si.Tpo .deps/set_si.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_str.lo -MD -MP -MF .deps/set_str.Tpo -c -o set_str.lo set_str.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_str.lo -MD -MP -MF .deps/set_str.Tpo -c set_str.c -fPIC -DPIC -o set_str.o +mv -f .deps/set_str.Tpo .deps/set_str.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_str_raw.lo -MD -MP -MF .deps/set_str_raw.Tpo -c -o set_str_raw.lo set_str_raw.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_str_raw.lo -MD -MP -MF .deps/set_str_raw.Tpo -c set_str_raw.c -fPIC -DPIC -o set_str_raw.o +mv -f .deps/set_str_raw.Tpo .deps/set_str_raw.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_ui.lo -MD -MP -MF .deps/set_ui.Tpo -c -o set_ui.lo set_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_ui.lo -MD -MP -MF .deps/set_ui.Tpo -c set_ui.c -fPIC -DPIC -o set_ui.o +mv -f .deps/set_ui.Tpo .deps/set_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_z.lo -MD -MP -MF .deps/set_z.Tpo -c -o set_z.lo set_z.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_z.lo -MD -MP -MF .deps/set_z.Tpo -c set_z.c -fPIC -DPIC -o set_z.o +mv -f .deps/set_z.Tpo .deps/set_z.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sqrt.lo -MD -MP -MF .deps/sqrt.Tpo -c -o sqrt.lo sqrt.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sqrt.lo -MD -MP -MF .deps/sqrt.Tpo -c sqrt.c -fPIC -DPIC -o sqrt.o +mv -f .deps/sqrt.Tpo .deps/sqrt.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sqrt_ui.lo -MD -MP -MF .deps/sqrt_ui.Tpo -c -o sqrt_ui.lo sqrt_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sqrt_ui.lo -MD -MP -MF .deps/sqrt_ui.Tpo -c sqrt_ui.c -fPIC -DPIC -o sqrt_ui.o +mv -f .deps/sqrt_ui.Tpo .deps/sqrt_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sub.lo -MD -MP -MF .deps/sub.Tpo -c -o sub.lo sub.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sub.lo -MD -MP -MF .deps/sub.Tpo -c sub.c -fPIC -DPIC -o sub.o +mv -f .deps/sub.Tpo .deps/sub.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sub1.lo -MD -MP -MF .deps/sub1.Tpo -c -o sub1.lo sub1.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sub1.lo -MD -MP -MF .deps/sub1.Tpo -c sub1.c -fPIC -DPIC -o sub1.o +mv -f .deps/sub1.Tpo .deps/sub1.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sub_ui.lo -MD -MP -MF .deps/sub_ui.Tpo -c -o sub_ui.lo sub_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sub_ui.lo -MD -MP -MF .deps/sub_ui.Tpo -c sub_ui.c -fPIC -DPIC -o sub_ui.o +mv -f .deps/sub_ui.Tpo .deps/sub_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT rint.lo -MD -MP -MF .deps/rint.Tpo -c -o rint.lo rint.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT rint.lo -MD -MP -MF .deps/rint.Tpo -c rint.c -fPIC -DPIC -o rint.o +mv -f .deps/rint.Tpo .deps/rint.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ui_div.lo -MD -MP -MF .deps/ui_div.Tpo -c -o ui_div.lo ui_div.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ui_div.lo -MD -MP -MF .deps/ui_div.Tpo -c ui_div.c -fPIC -DPIC -o ui_div.o +mv -f .deps/ui_div.Tpo .deps/ui_div.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ui_sub.lo -MD -MP -MF .deps/ui_sub.Tpo -c -o ui_sub.lo ui_sub.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ui_sub.lo -MD -MP -MF .deps/ui_sub.Tpo -c ui_sub.c -fPIC -DPIC -o ui_sub.o +mv -f .deps/ui_sub.Tpo .deps/ui_sub.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT urandom.lo -MD -MP -MF .deps/urandom.Tpo -c -o urandom.lo urandom.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT urandom.lo -MD -MP -MF .deps/urandom.Tpo -c urandom.c -fPIC -DPIC -o urandom.o +mv -f .deps/urandom.Tpo .deps/urandom.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT urandomb.lo -MD -MP -MF .deps/urandomb.Tpo -c -o urandomb.lo urandomb.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT urandomb.lo -MD -MP -MF .deps/urandomb.Tpo -c urandomb.c -fPIC -DPIC -o urandomb.o +mv -f .deps/urandomb.Tpo .deps/urandomb.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_z_exp.lo -MD -MP -MF .deps/get_z_exp.Tpo -c -o get_z_exp.lo get_z_exp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_z_exp.lo -MD -MP -MF .deps/get_z_exp.Tpo -c get_z_exp.c -fPIC -DPIC -o get_z_exp.o +mv -f .deps/get_z_exp.Tpo .deps/get_z_exp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT swap.lo -MD -MP -MF .deps/swap.Tpo -c -o swap.lo swap.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT swap.lo -MD -MP -MF .deps/swap.Tpo -c swap.c -fPIC -DPIC -o swap.o +mv -f .deps/swap.Tpo .deps/swap.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT factorial.lo -MD -MP -MF .deps/factorial.Tpo -c -o factorial.lo factorial.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT factorial.lo -MD -MP -MF .deps/factorial.Tpo -c factorial.c -fPIC -DPIC -o factorial.o +mv -f .deps/factorial.Tpo .deps/factorial.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cosh.lo -MD -MP -MF .deps/cosh.Tpo -c -o cosh.lo cosh.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cosh.lo -MD -MP -MF .deps/cosh.Tpo -c cosh.c -fPIC -DPIC -o cosh.o +mv -f .deps/cosh.Tpo .deps/cosh.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sinh.lo -MD -MP -MF .deps/sinh.Tpo -c -o sinh.lo sinh.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sinh.lo -MD -MP -MF .deps/sinh.Tpo -c sinh.c -fPIC -DPIC -o sinh.o +mv -f .deps/sinh.Tpo .deps/sinh.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT tanh.lo -MD -MP -MF .deps/tanh.Tpo -c -o tanh.lo tanh.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT tanh.lo -MD -MP -MF .deps/tanh.Tpo -c tanh.c -fPIC -DPIC -o tanh.o +mv -f .deps/tanh.Tpo .deps/tanh.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sinh_cosh.lo -MD -MP -MF .deps/sinh_cosh.Tpo -c -o sinh_cosh.lo sinh_cosh.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sinh_cosh.lo -MD -MP -MF .deps/sinh_cosh.Tpo -c sinh_cosh.c -fPIC -DPIC -o sinh_cosh.o +mv -f .deps/sinh_cosh.Tpo .deps/sinh_cosh.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT acosh.lo -MD -MP -MF .deps/acosh.Tpo -c -o acosh.lo acosh.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT acosh.lo -MD -MP -MF .deps/acosh.Tpo -c acosh.c -fPIC -DPIC -o acosh.o +mv -f .deps/acosh.Tpo .deps/acosh.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT asinh.lo -MD -MP -MF .deps/asinh.Tpo -c -o asinh.lo asinh.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT asinh.lo -MD -MP -MF .deps/asinh.Tpo -c asinh.c -fPIC -DPIC -o asinh.o +mv -f .deps/asinh.Tpo .deps/asinh.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT atanh.lo -MD -MP -MF .deps/atanh.Tpo -c -o atanh.lo atanh.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT atanh.lo -MD -MP -MF .deps/atanh.Tpo -c atanh.c -fPIC -DPIC -o atanh.o +mv -f .deps/atanh.Tpo .deps/atanh.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT atan.lo -MD -MP -MF .deps/atan.Tpo -c -o atan.lo atan.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT atan.lo -MD -MP -MF .deps/atan.Tpo -c atan.c -fPIC -DPIC -o atan.o +mv -f .deps/atan.Tpo .deps/atan.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp2.lo -MD -MP -MF .deps/cmp2.Tpo -c -o cmp2.lo cmp2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp2.lo -MD -MP -MF .deps/cmp2.Tpo -c cmp2.c -fPIC -DPIC -o cmp2.o +mv -f .deps/cmp2.Tpo .deps/cmp2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exp_2.lo -MD -MP -MF .deps/exp_2.Tpo -c -o exp_2.lo exp_2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT exp_2.lo -MD -MP -MF .deps/exp_2.Tpo -c exp_2.c -fPIC -DPIC -o exp_2.o +mv -f .deps/exp_2.Tpo .deps/exp_2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT asin.lo -MD -MP -MF .deps/asin.Tpo -c -o asin.lo asin.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT asin.lo -MD -MP -MF .deps/asin.Tpo -c asin.c -fPIC -DPIC -o asin.o +mv -f .deps/asin.Tpo .deps/asin.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT const_euler.lo -MD -MP -MF .deps/const_euler.Tpo -c -o const_euler.lo const_euler.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT const_euler.lo -MD -MP -MF .deps/const_euler.Tpo -c const_euler.c -fPIC -DPIC -o const_euler.o +mv -f .deps/const_euler.Tpo .deps/const_euler.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cos.lo -MD -MP -MF .deps/cos.Tpo -c -o cos.lo cos.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cos.lo -MD -MP -MF .deps/cos.Tpo -c cos.c -fPIC -DPIC -o cos.o +mv -f .deps/cos.Tpo .deps/cos.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sin.lo -MD -MP -MF .deps/sin.Tpo -c -o sin.lo sin.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sin.lo -MD -MP -MF .deps/sin.Tpo -c sin.c -fPIC -DPIC -o sin.o +mv -f .deps/sin.Tpo .deps/sin.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT tan.lo -MD -MP -MF .deps/tan.Tpo -c -o tan.lo tan.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT tan.lo -MD -MP -MF .deps/tan.Tpo -c tan.c -fPIC -DPIC -o tan.o +mv -f .deps/tan.Tpo .deps/tan.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fma.lo -MD -MP -MF .deps/fma.Tpo -c -o fma.lo fma.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fma.lo -MD -MP -MF .deps/fma.Tpo -c fma.c -fPIC -DPIC -o fma.o +mv -f .deps/fma.Tpo .deps/fma.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fms.lo -MD -MP -MF .deps/fms.Tpo -c -o fms.lo fms.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fms.lo -MD -MP -MF .deps/fms.Tpo -c fms.c -fPIC -DPIC -o fms.o +mv -f .deps/fms.Tpo .deps/fms.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT hypot.lo -MD -MP -MF .deps/hypot.Tpo -c -o hypot.lo hypot.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT hypot.lo -MD -MP -MF .deps/hypot.Tpo -c hypot.c -fPIC -DPIC -o hypot.o +mv -f .deps/hypot.Tpo .deps/hypot.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT log1p.lo -MD -MP -MF .deps/log1p.Tpo -c -o log1p.lo log1p.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT log1p.lo -MD -MP -MF .deps/log1p.Tpo -c log1p.c -fPIC -DPIC -o log1p.o +mv -f .deps/log1p.Tpo .deps/log1p.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT expm1.lo -MD -MP -MF .deps/expm1.Tpo -c -o expm1.lo expm1.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT expm1.lo -MD -MP -MF .deps/expm1.Tpo -c expm1.c -fPIC -DPIC -o expm1.o +mv -f .deps/expm1.Tpo .deps/expm1.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT log2.lo -MD -MP -MF .deps/log2.Tpo -c -o log2.lo log2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT log2.lo -MD -MP -MF .deps/log2.Tpo -c log2.c -fPIC -DPIC -o log2.o +mv -f .deps/log2.Tpo .deps/log2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT log10.lo -MD -MP -MF .deps/log10.Tpo -c -o log10.lo log10.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT log10.lo -MD -MP -MF .deps/log10.Tpo -c log10.c -fPIC -DPIC -o log10.o +mv -f .deps/log10.Tpo .deps/log10.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ui_pow.lo -MD -MP -MF .deps/ui_pow.Tpo -c -o ui_pow.lo ui_pow.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ui_pow.lo -MD -MP -MF .deps/ui_pow.Tpo -c ui_pow.c -fPIC -DPIC -o ui_pow.o +mv -f .deps/ui_pow.Tpo .deps/ui_pow.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ui_pow_ui.lo -MD -MP -MF .deps/ui_pow_ui.Tpo -c -o ui_pow_ui.lo ui_pow_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ui_pow_ui.lo -MD -MP -MF .deps/ui_pow_ui.Tpo -c ui_pow_ui.c -fPIC -DPIC -o ui_pow_ui.o +mv -f .deps/ui_pow_ui.Tpo .deps/ui_pow_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT minmax.lo -MD -MP -MF .deps/minmax.Tpo -c -o minmax.lo minmax.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT minmax.lo -MD -MP -MF .deps/minmax.Tpo -c minmax.c -fPIC -DPIC -o minmax.o +mv -f .deps/minmax.Tpo .deps/minmax.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT dim.lo -MD -MP -MF .deps/dim.Tpo -c -o dim.lo dim.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT dim.lo -MD -MP -MF .deps/dim.Tpo -c dim.c -fPIC -DPIC -o dim.o +mv -f .deps/dim.Tpo .deps/dim.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT signbit.lo -MD -MP -MF .deps/signbit.Tpo -c -o signbit.lo signbit.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT signbit.lo -MD -MP -MF .deps/signbit.Tpo -c signbit.c -fPIC -DPIC -o signbit.o +mv -f .deps/signbit.Tpo .deps/signbit.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT copysign.lo -MD -MP -MF .deps/copysign.Tpo -c -o copysign.lo copysign.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT copysign.lo -MD -MP -MF .deps/copysign.Tpo -c copysign.c -fPIC -DPIC -o copysign.o +mv -f .deps/copysign.Tpo .deps/copysign.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT setsign.lo -MD -MP -MF .deps/setsign.Tpo -c -o setsign.lo setsign.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT setsign.lo -MD -MP -MF .deps/setsign.Tpo -c setsign.c -fPIC -DPIC -o setsign.o +mv -f .deps/setsign.Tpo .deps/setsign.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT gmp_op.lo -MD -MP -MF .deps/gmp_op.Tpo -c -o gmp_op.lo gmp_op.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT gmp_op.lo -MD -MP -MF .deps/gmp_op.Tpo -c gmp_op.c -fPIC -DPIC -o gmp_op.o +mv -f .deps/gmp_op.Tpo .deps/gmp_op.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT init2.lo -MD -MP -MF .deps/init2.Tpo -c -o init2.lo init2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT init2.lo -MD -MP -MF .deps/init2.Tpo -c init2.c -fPIC -DPIC -o init2.o +mv -f .deps/init2.Tpo .deps/init2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT acos.lo -MD -MP -MF .deps/acos.Tpo -c -o acos.lo acos.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT acos.lo -MD -MP -MF .deps/acos.Tpo -c acos.c -fPIC -DPIC -o acos.o +mv -f .deps/acos.Tpo .deps/acos.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sin_cos.lo -MD -MP -MF .deps/sin_cos.Tpo -c -o sin_cos.lo sin_cos.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sin_cos.lo -MD -MP -MF .deps/sin_cos.Tpo -c sin_cos.c -fPIC -DPIC -o sin_cos.o +mv -f .deps/sin_cos.Tpo .deps/sin_cos.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_nan.lo -MD -MP -MF .deps/set_nan.Tpo -c -o set_nan.lo set_nan.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_nan.lo -MD -MP -MF .deps/set_nan.Tpo -c set_nan.c -fPIC -DPIC -o set_nan.o +mv -f .deps/set_nan.Tpo .deps/set_nan.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_inf.lo -MD -MP -MF .deps/set_inf.Tpo -c -o set_inf.lo set_inf.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_inf.lo -MD -MP -MF .deps/set_inf.Tpo -c set_inf.c -fPIC -DPIC -o set_inf.o +mv -f .deps/set_inf.Tpo .deps/set_inf.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_zero.lo -MD -MP -MF .deps/set_zero.Tpo -c -o set_zero.lo set_zero.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_zero.lo -MD -MP -MF .deps/set_zero.Tpo -c set_zero.c -fPIC -DPIC -o set_zero.o +mv -f .deps/set_zero.Tpo .deps/set_zero.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT powerof2.lo -MD -MP -MF .deps/powerof2.Tpo -c -o powerof2.lo powerof2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT powerof2.lo -MD -MP -MF .deps/powerof2.Tpo -c powerof2.c -fPIC -DPIC -o powerof2.o +mv -f .deps/powerof2.Tpo .deps/powerof2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT gamma.lo -MD -MP -MF .deps/gamma.Tpo -c -o gamma.lo gamma.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT gamma.lo -MD -MP -MF .deps/gamma.Tpo -c gamma.c -fPIC -DPIC -o gamma.o +mv -f .deps/gamma.Tpo .deps/gamma.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_ld.lo -MD -MP -MF .deps/set_ld.Tpo -c -o set_ld.lo set_ld.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_ld.lo -MD -MP -MF .deps/set_ld.Tpo -c set_ld.c -fPIC -DPIC -o set_ld.o +mv -f .deps/set_ld.Tpo .deps/set_ld.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_ld.lo -MD -MP -MF .deps/get_ld.Tpo -c -o get_ld.lo get_ld.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_ld.lo -MD -MP -MF .deps/get_ld.Tpo -c get_ld.c -fPIC -DPIC -o get_ld.o +mv -f .deps/get_ld.Tpo .deps/get_ld.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cbrt.lo -MD -MP -MF .deps/cbrt.Tpo -c -o cbrt.lo cbrt.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cbrt.lo -MD -MP -MF .deps/cbrt.Tpo -c cbrt.c -fPIC -DPIC -o cbrt.o +mv -f .deps/cbrt.Tpo .deps/cbrt.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT volatile.lo -MD -MP -MF .deps/volatile.Tpo -c -o volatile.lo volatile.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT volatile.lo -MD -MP -MF .deps/volatile.Tpo -c volatile.c -fPIC -DPIC -o volatile.o +mv -f .deps/volatile.Tpo .deps/volatile.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_sshort.lo -MD -MP -MF .deps/fits_sshort.Tpo -c -o fits_sshort.lo fits_sshort.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_sshort.lo -MD -MP -MF .deps/fits_sshort.Tpo -c fits_sshort.c -fPIC -DPIC -o fits_sshort.o +mv -f .deps/fits_sshort.Tpo .deps/fits_sshort.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_sint.lo -MD -MP -MF .deps/fits_sint.Tpo -c -o fits_sint.lo fits_sint.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_sint.lo -MD -MP -MF .deps/fits_sint.Tpo -c fits_sint.c -fPIC -DPIC -o fits_sint.o +mv -f .deps/fits_sint.Tpo .deps/fits_sint.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_slong.lo -MD -MP -MF .deps/fits_slong.Tpo -c -o fits_slong.lo fits_slong.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_slong.lo -MD -MP -MF .deps/fits_slong.Tpo -c fits_slong.c -fPIC -DPIC -o fits_slong.o +mv -f .deps/fits_slong.Tpo .deps/fits_slong.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_ushort.lo -MD -MP -MF .deps/fits_ushort.Tpo -c -o fits_ushort.lo fits_ushort.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_ushort.lo -MD -MP -MF .deps/fits_ushort.Tpo -c fits_ushort.c -fPIC -DPIC -o fits_ushort.o +mv -f .deps/fits_ushort.Tpo .deps/fits_ushort.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_uint.lo -MD -MP -MF .deps/fits_uint.Tpo -c -o fits_uint.lo fits_uint.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_uint.lo -MD -MP -MF .deps/fits_uint.Tpo -c fits_uint.c -fPIC -DPIC -o fits_uint.o +mv -f .deps/fits_uint.Tpo .deps/fits_uint.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_ulong.lo -MD -MP -MF .deps/fits_ulong.Tpo -c -o fits_ulong.lo fits_ulong.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_ulong.lo -MD -MP -MF .deps/fits_ulong.Tpo -c fits_ulong.c -fPIC -DPIC -o fits_ulong.o +mv -f .deps/fits_ulong.Tpo .deps/fits_ulong.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_uintmax.lo -MD -MP -MF .deps/fits_uintmax.Tpo -c -o fits_uintmax.lo fits_uintmax.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_uintmax.lo -MD -MP -MF .deps/fits_uintmax.Tpo -c fits_uintmax.c -fPIC -DPIC -o fits_uintmax.o +mv -f .deps/fits_uintmax.Tpo .deps/fits_uintmax.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_intmax.lo -MD -MP -MF .deps/fits_intmax.Tpo -c -o fits_intmax.lo fits_intmax.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT fits_intmax.lo -MD -MP -MF .deps/fits_intmax.Tpo -c fits_intmax.c -fPIC -DPIC -o fits_intmax.o +mv -f .deps/fits_intmax.Tpo .deps/fits_intmax.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_si.lo -MD -MP -MF .deps/get_si.Tpo -c -o get_si.lo get_si.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_si.lo -MD -MP -MF .deps/get_si.Tpo -c get_si.c -fPIC -DPIC -o get_si.o +mv -f .deps/get_si.Tpo .deps/get_si.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_ui.lo -MD -MP -MF .deps/get_ui.Tpo -c -o get_ui.lo get_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_ui.lo -MD -MP -MF .deps/get_ui.Tpo -c get_ui.c -fPIC -DPIC -o get_ui.o +mv -f .deps/get_ui.Tpo .deps/get_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT zeta.lo -MD -MP -MF .deps/zeta.Tpo -c -o zeta.lo zeta.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT zeta.lo -MD -MP -MF .deps/zeta.Tpo -c zeta.c -fPIC -DPIC -o zeta.o +mv -f .deps/zeta.Tpo .deps/zeta.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp_d.lo -MD -MP -MF .deps/cmp_d.Tpo -c -o cmp_d.lo cmp_d.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp_d.lo -MD -MP -MF .deps/cmp_d.Tpo -c cmp_d.c -fPIC -DPIC -o cmp_d.o +mv -f .deps/cmp_d.Tpo .deps/cmp_d.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT erf.lo -MD -MP -MF .deps/erf.Tpo -c -o erf.lo erf.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT erf.lo -MD -MP -MF .deps/erf.Tpo -c erf.c -fPIC -DPIC -o erf.o +mv -f .deps/erf.Tpo .deps/erf.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT inits.lo -MD -MP -MF .deps/inits.Tpo -c -o inits.lo inits.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT inits.lo -MD -MP -MF .deps/inits.Tpo -c inits.c -fPIC -DPIC -o inits.o +mv -f .deps/inits.Tpo .deps/inits.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT inits2.lo -MD -MP -MF .deps/inits2.Tpo -c -o inits2.lo inits2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT inits2.lo -MD -MP -MF .deps/inits2.Tpo -c inits2.c -fPIC -DPIC -o inits2.o +mv -f .deps/inits2.Tpo .deps/inits2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT clears.lo -MD -MP -MF .deps/clears.Tpo -c -o clears.lo clears.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT clears.lo -MD -MP -MF .deps/clears.Tpo -c clears.c -fPIC -DPIC -o clears.o +mv -f .deps/clears.Tpo .deps/clears.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sgn.lo -MD -MP -MF .deps/sgn.Tpo -c -o sgn.lo sgn.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sgn.lo -MD -MP -MF .deps/sgn.Tpo -c sgn.c -fPIC -DPIC -o sgn.o +mv -f .deps/sgn.Tpo .deps/sgn.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT check.lo -MD -MP -MF .deps/check.Tpo -c -o check.lo check.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT check.lo -MD -MP -MF .deps/check.Tpo -c check.c -fPIC -DPIC -o check.o +mv -f .deps/check.Tpo .deps/check.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sub1sp.lo -MD -MP -MF .deps/sub1sp.Tpo -c -o sub1sp.lo sub1sp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sub1sp.lo -MD -MP -MF .deps/sub1sp.Tpo -c sub1sp.c -fPIC -DPIC -o sub1sp.o +mv -f .deps/sub1sp.Tpo .deps/sub1sp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT version.lo -MD -MP -MF .deps/version.Tpo -c -o version.lo version.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT version.lo -MD -MP -MF .deps/version.Tpo -c version.c -fPIC -DPIC -o version.o +mv -f .deps/version.Tpo .deps/version.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mpn_exp.lo -MD -MP -MF .deps/mpn_exp.Tpo -c -o mpn_exp.lo mpn_exp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mpn_exp.lo -MD -MP -MF .deps/mpn_exp.Tpo -c mpn_exp.c -fPIC -DPIC -o mpn_exp.o +mv -f .deps/mpn_exp.Tpo .deps/mpn_exp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mpfr-gmp.lo -MD -MP -MF .deps/mpfr-gmp.Tpo -c -o mpfr-gmp.lo mpfr-gmp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mpfr-gmp.lo -MD -MP -MF .deps/mpfr-gmp.Tpo -c mpfr-gmp.c -fPIC -DPIC -o mpfr-gmp.o +mv -f .deps/mpfr-gmp.Tpo .deps/mpfr-gmp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mp_clz_tab.lo -MD -MP -MF .deps/mp_clz_tab.Tpo -c -o mp_clz_tab.lo mp_clz_tab.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mp_clz_tab.lo -MD -MP -MF .deps/mp_clz_tab.Tpo -c mp_clz_tab.c -fPIC -DPIC -o mp_clz_tab.o +mv -f .deps/mp_clz_tab.Tpo .deps/mp_clz_tab.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sum.lo -MD -MP -MF .deps/sum.Tpo -c -o sum.lo sum.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sum.lo -MD -MP -MF .deps/sum.Tpo -c sum.c -fPIC -DPIC -o sum.o +mv -f .deps/sum.Tpo .deps/sum.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT add1sp.lo -MD -MP -MF .deps/add1sp.Tpo -c -o add1sp.lo add1sp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT add1sp.lo -MD -MP -MF .deps/add1sp.Tpo -c add1sp.c -fPIC -DPIC -o add1sp.o +mv -f .deps/add1sp.Tpo .deps/add1sp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT free_cache.lo -MD -MP -MF .deps/free_cache.Tpo -c -o free_cache.lo free_cache.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT free_cache.lo -MD -MP -MF .deps/free_cache.Tpo -c free_cache.c -fPIC -DPIC -o free_cache.o +mv -f .deps/free_cache.Tpo .deps/free_cache.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT si_op.lo -MD -MP -MF .deps/si_op.Tpo -c -o si_op.lo si_op.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT si_op.lo -MD -MP -MF .deps/si_op.Tpo -c si_op.c -fPIC -DPIC -o si_op.o +mv -f .deps/si_op.Tpo .deps/si_op.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp_ld.lo -MD -MP -MF .deps/cmp_ld.Tpo -c -o cmp_ld.lo cmp_ld.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cmp_ld.lo -MD -MP -MF .deps/cmp_ld.Tpo -c cmp_ld.c -fPIC -DPIC -o cmp_ld.o +mv -f .deps/cmp_ld.Tpo .deps/cmp_ld.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_ui_2exp.lo -MD -MP -MF .deps/set_ui_2exp.Tpo -c -o set_ui_2exp.lo set_ui_2exp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_ui_2exp.lo -MD -MP -MF .deps/set_ui_2exp.Tpo -c set_ui_2exp.c -fPIC -DPIC -o set_ui_2exp.o +mv -f .deps/set_ui_2exp.Tpo .deps/set_ui_2exp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_si_2exp.lo -MD -MP -MF .deps/set_si_2exp.Tpo -c -o set_si_2exp.lo set_si_2exp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_si_2exp.lo -MD -MP -MF .deps/set_si_2exp.Tpo -c set_si_2exp.c -fPIC -DPIC -o set_si_2exp.o +mv -f .deps/set_si_2exp.Tpo .deps/set_si_2exp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_uj.lo -MD -MP -MF .deps/set_uj.Tpo -c -o set_uj.lo set_uj.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_uj.lo -MD -MP -MF .deps/set_uj.Tpo -c set_uj.c -fPIC -DPIC -o set_uj.o +mv -f .deps/set_uj.Tpo .deps/set_uj.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_sj.lo -MD -MP -MF .deps/set_sj.Tpo -c -o set_sj.lo set_sj.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_sj.lo -MD -MP -MF .deps/set_sj.Tpo -c set_sj.c -fPIC -DPIC -o set_sj.o +mv -f .deps/set_sj.Tpo .deps/set_sj.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_sj.lo -MD -MP -MF .deps/get_sj.Tpo -c -o get_sj.lo get_sj.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_sj.lo -MD -MP -MF .deps/get_sj.Tpo -c get_sj.c -fPIC -DPIC -o get_sj.o +mv -f .deps/get_sj.Tpo .deps/get_sj.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_uj.lo -MD -MP -MF .deps/get_uj.Tpo -c -o get_uj.lo get_uj.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_uj.lo -MD -MP -MF .deps/get_uj.Tpo -c get_uj.c -fPIC -DPIC -o get_uj.o +mv -f .deps/get_uj.Tpo .deps/get_uj.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_z.lo -MD -MP -MF .deps/get_z.Tpo -c -o get_z.lo get_z.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_z.lo -MD -MP -MF .deps/get_z.Tpo -c get_z.c -fPIC -DPIC -o get_z.o +mv -f .deps/get_z.Tpo .deps/get_z.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT iszero.lo -MD -MP -MF .deps/iszero.Tpo -c -o iszero.lo iszero.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT iszero.lo -MD -MP -MF .deps/iszero.Tpo -c iszero.c -fPIC -DPIC -o iszero.o +mv -f .deps/iszero.Tpo .deps/iszero.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cache.lo -MD -MP -MF .deps/cache.Tpo -c -o cache.lo cache.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cache.lo -MD -MP -MF .deps/cache.Tpo -c cache.c -fPIC -DPIC -o cache.o +mv -f .deps/cache.Tpo .deps/cache.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sqr.lo -MD -MP -MF .deps/sqr.Tpo -c -o sqr.lo sqr.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sqr.lo -MD -MP -MF .deps/sqr.Tpo -c sqr.c -fPIC -DPIC -o sqr.o +mv -f .deps/sqr.Tpo .deps/sqr.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT int_ceil_log2.lo -MD -MP -MF .deps/int_ceil_log2.Tpo -c -o int_ceil_log2.lo int_ceil_log2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT int_ceil_log2.lo -MD -MP -MF .deps/int_ceil_log2.Tpo -c int_ceil_log2.c -fPIC -DPIC -o int_ceil_log2.o +mv -f .deps/int_ceil_log2.Tpo .deps/int_ceil_log2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isqrt.lo -MD -MP -MF .deps/isqrt.Tpo -c -o isqrt.lo isqrt.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isqrt.lo -MD -MP -MF .deps/isqrt.Tpo -c isqrt.c -fPIC -DPIC -o isqrt.o +mv -f .deps/isqrt.Tpo .deps/isqrt.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT strtofr.lo -MD -MP -MF .deps/strtofr.Tpo -c -o strtofr.lo strtofr.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT strtofr.lo -MD -MP -MF .deps/strtofr.Tpo -c strtofr.c -fPIC -DPIC -o strtofr.o +mv -f .deps/strtofr.Tpo .deps/strtofr.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT pow_z.lo -MD -MP -MF .deps/pow_z.Tpo -c -o pow_z.lo pow_z.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT pow_z.lo -MD -MP -MF .deps/pow_z.Tpo -c pow_z.c -fPIC -DPIC -o pow_z.o +mv -f .deps/pow_z.Tpo .deps/pow_z.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT logging.lo -MD -MP -MF .deps/logging.Tpo -c -o logging.lo logging.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT logging.lo -MD -MP -MF .deps/logging.Tpo -c logging.c -fPIC -DPIC -o logging.o +mv -f .deps/logging.Tpo .deps/logging.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mulders.lo -MD -MP -MF .deps/mulders.Tpo -c -o mulders.lo mulders.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mulders.lo -MD -MP -MF .deps/mulders.Tpo -c mulders.c -fPIC -DPIC -o mulders.o +mv -f .deps/mulders.Tpo .deps/mulders.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_f.lo -MD -MP -MF .deps/get_f.Tpo -c -o get_f.lo get_f.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_f.lo -MD -MP -MF .deps/get_f.Tpo -c get_f.c -fPIC -DPIC -o get_f.o +mv -f .deps/get_f.Tpo .deps/get_f.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT round_p.lo -MD -MP -MF .deps/round_p.Tpo -c -o round_p.lo round_p.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT round_p.lo -MD -MP -MF .deps/round_p.Tpo -c round_p.c -fPIC -DPIC -o round_p.o +mv -f .deps/round_p.Tpo .deps/round_p.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT erfc.lo -MD -MP -MF .deps/erfc.Tpo -c -o erfc.lo erfc.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT erfc.lo -MD -MP -MF .deps/erfc.Tpo -c erfc.c -fPIC -DPIC -o erfc.o +mv -f .deps/erfc.Tpo .deps/erfc.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT atan2.lo -MD -MP -MF .deps/atan2.Tpo -c -o atan2.lo atan2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT atan2.lo -MD -MP -MF .deps/atan2.Tpo -c atan2.c -fPIC -DPIC -o atan2.o +mv -f .deps/atan2.Tpo .deps/atan2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT subnormal.lo -MD -MP -MF .deps/subnormal.Tpo -c -o subnormal.lo subnormal.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT subnormal.lo -MD -MP -MF .deps/subnormal.Tpo -c subnormal.c -fPIC -DPIC -o subnormal.o +mv -f .deps/subnormal.Tpo .deps/subnormal.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT const_catalan.lo -MD -MP -MF .deps/const_catalan.Tpo -c -o const_catalan.lo const_catalan.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT const_catalan.lo -MD -MP -MF .deps/const_catalan.Tpo -c const_catalan.c -fPIC -DPIC -o const_catalan.o +mv -f .deps/const_catalan.Tpo .deps/const_catalan.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT root.lo -MD -MP -MF .deps/root.Tpo -c -o root.lo root.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT root.lo -MD -MP -MF .deps/root.Tpo -c root.c -fPIC -DPIC -o root.o +mv -f .deps/root.Tpo .deps/root.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sec.lo -MD -MP -MF .deps/sec.Tpo -c -o sec.lo sec.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sec.lo -MD -MP -MF .deps/sec.Tpo -c sec.c -fPIC -DPIC -o sec.o +mv -f .deps/sec.Tpo .deps/sec.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT csc.lo -MD -MP -MF .deps/csc.Tpo -c -o csc.lo csc.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT csc.lo -MD -MP -MF .deps/csc.Tpo -c csc.c -fPIC -DPIC -o csc.o +mv -f .deps/csc.Tpo .deps/csc.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cot.lo -MD -MP -MF .deps/cot.Tpo -c -o cot.lo cot.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT cot.lo -MD -MP -MF .deps/cot.Tpo -c cot.c -fPIC -DPIC -o cot.o +mv -f .deps/cot.Tpo .deps/cot.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT eint.lo -MD -MP -MF .deps/eint.Tpo -c -o eint.lo eint.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT eint.lo -MD -MP -MF .deps/eint.Tpo -c eint.c -fPIC -DPIC -o eint.o +mv -f .deps/eint.Tpo .deps/eint.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sech.lo -MD -MP -MF .deps/sech.Tpo -c -o sech.lo sech.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sech.lo -MD -MP -MF .deps/sech.Tpo -c sech.c -fPIC -DPIC -o sech.o +mv -f .deps/sech.Tpo .deps/sech.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT csch.lo -MD -MP -MF .deps/csch.Tpo -c -o csch.lo csch.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT csch.lo -MD -MP -MF .deps/csch.Tpo -c csch.c -fPIC -DPIC -o csch.o +mv -f .deps/csch.Tpo .deps/csch.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT coth.lo -MD -MP -MF .deps/coth.Tpo -c -o coth.lo coth.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT coth.lo -MD -MP -MF .deps/coth.Tpo -c coth.c -fPIC -DPIC -o coth.o +mv -f .deps/coth.Tpo .deps/coth.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT round_near_x.lo -MD -MP -MF .deps/round_near_x.Tpo -c -o round_near_x.lo round_near_x.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT round_near_x.lo -MD -MP -MF .deps/round_near_x.Tpo -c round_near_x.c -fPIC -DPIC -o round_near_x.o +mv -f .deps/round_near_x.Tpo .deps/round_near_x.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT constant.lo -MD -MP -MF .deps/constant.Tpo -c -o constant.lo constant.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT constant.lo -MD -MP -MF .deps/constant.Tpo -c constant.c -fPIC -DPIC -o constant.o +mv -f .deps/constant.Tpo .deps/constant.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT abort_prec_max.lo -MD -MP -MF .deps/abort_prec_max.Tpo -c -o abort_prec_max.lo abort_prec_max.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT abort_prec_max.lo -MD -MP -MF .deps/abort_prec_max.Tpo -c abort_prec_max.c -fPIC -DPIC -o abort_prec_max.o +mv -f .deps/abort_prec_max.Tpo .deps/abort_prec_max.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT stack_interface.lo -MD -MP -MF .deps/stack_interface.Tpo -c -o stack_interface.lo stack_interface.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT stack_interface.lo -MD -MP -MF .deps/stack_interface.Tpo -c stack_interface.c -fPIC -DPIC -o stack_interface.o +mv -f .deps/stack_interface.Tpo .deps/stack_interface.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT lngamma.lo -MD -MP -MF .deps/lngamma.Tpo -c -o lngamma.lo lngamma.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT lngamma.lo -MD -MP -MF .deps/lngamma.Tpo -c lngamma.c -fPIC -DPIC -o lngamma.o +mv -f .deps/lngamma.Tpo .deps/lngamma.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT zeta_ui.lo -MD -MP -MF .deps/zeta_ui.Tpo -c -o zeta_ui.lo zeta_ui.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT zeta_ui.lo -MD -MP -MF .deps/zeta_ui.Tpo -c zeta_ui.c -fPIC -DPIC -o zeta_ui.o +mv -f .deps/zeta_ui.Tpo .deps/zeta_ui.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_d64.lo -MD -MP -MF .deps/set_d64.Tpo -c -o set_d64.lo set_d64.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_d64.lo -MD -MP -MF .deps/set_d64.Tpo -c set_d64.c -fPIC -DPIC -o set_d64.o +mv -f .deps/set_d64.Tpo .deps/set_d64.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_d64.lo -MD -MP -MF .deps/get_d64.Tpo -c -o get_d64.lo get_d64.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_d64.lo -MD -MP -MF .deps/get_d64.Tpo -c get_d64.c -fPIC -DPIC -o get_d64.o +mv -f .deps/get_d64.Tpo .deps/get_d64.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT jn.lo -MD -MP -MF .deps/jn.Tpo -c -o jn.lo jn.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT jn.lo -MD -MP -MF .deps/jn.Tpo -c jn.c -fPIC -DPIC -o jn.o +mv -f .deps/jn.Tpo .deps/jn.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT yn.lo -MD -MP -MF .deps/yn.Tpo -c -o yn.lo yn.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT yn.lo -MD -MP -MF .deps/yn.Tpo -c yn.c -fPIC -DPIC -o yn.o +mv -f .deps/yn.Tpo .deps/yn.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT rem1.lo -MD -MP -MF .deps/rem1.Tpo -c -o rem1.lo rem1.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT rem1.lo -MD -MP -MF .deps/rem1.Tpo -c rem1.c -fPIC -DPIC -o rem1.o +mv -f .deps/rem1.Tpo .deps/rem1.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_patches.lo -MD -MP -MF .deps/get_patches.Tpo -c -o get_patches.lo get_patches.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_patches.lo -MD -MP -MF .deps/get_patches.Tpo -c get_patches.c -fPIC -DPIC -o get_patches.o +mv -f .deps/get_patches.Tpo .deps/get_patches.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT add_d.lo -MD -MP -MF .deps/add_d.Tpo -c -o add_d.lo add_d.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT add_d.lo -MD -MP -MF .deps/add_d.Tpo -c add_d.c -fPIC -DPIC -o add_d.o +mv -f .deps/add_d.Tpo .deps/add_d.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sub_d.lo -MD -MP -MF .deps/sub_d.Tpo -c -o sub_d.lo sub_d.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT sub_d.lo -MD -MP -MF .deps/sub_d.Tpo -c sub_d.c -fPIC -DPIC -o sub_d.o +mv -f .deps/sub_d.Tpo .deps/sub_d.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT d_sub.lo -MD -MP -MF .deps/d_sub.Tpo -c -o d_sub.lo d_sub.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT d_sub.lo -MD -MP -MF .deps/d_sub.Tpo -c d_sub.c -fPIC -DPIC -o d_sub.o +mv -f .deps/d_sub.Tpo .deps/d_sub.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul_d.lo -MD -MP -MF .deps/mul_d.Tpo -c -o mul_d.lo mul_d.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT mul_d.lo -MD -MP -MF .deps/mul_d.Tpo -c mul_d.c -fPIC -DPIC -o mul_d.o +mv -f .deps/mul_d.Tpo .deps/mul_d.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div_d.lo -MD -MP -MF .deps/div_d.Tpo -c -o div_d.lo div_d.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT div_d.lo -MD -MP -MF .deps/div_d.Tpo -c div_d.c -fPIC -DPIC -o div_d.o +mv -f .deps/div_d.Tpo .deps/div_d.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT d_div.lo -MD -MP -MF .deps/d_div.Tpo -c -o d_div.lo d_div.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT d_div.lo -MD -MP -MF .deps/d_div.Tpo -c d_div.c -fPIC -DPIC -o d_div.o +mv -f .deps/d_div.Tpo .deps/d_div.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT li2.lo -MD -MP -MF .deps/li2.Tpo -c -o li2.lo li2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT li2.lo -MD -MP -MF .deps/li2.Tpo -c li2.c -fPIC -DPIC -o li2.o +mv -f .deps/li2.Tpo .deps/li2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT rec_sqrt.lo -MD -MP -MF .deps/rec_sqrt.Tpo -c -o rec_sqrt.lo rec_sqrt.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT rec_sqrt.lo -MD -MP -MF .deps/rec_sqrt.Tpo -c rec_sqrt.c -fPIC -DPIC -o rec_sqrt.o +mv -f .deps/rec_sqrt.Tpo .deps/rec_sqrt.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT min_prec.lo -MD -MP -MF .deps/min_prec.Tpo -c -o min_prec.lo min_prec.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT min_prec.lo -MD -MP -MF .deps/min_prec.Tpo -c min_prec.c -fPIC -DPIC -o min_prec.o +mv -f .deps/min_prec.Tpo .deps/min_prec.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT buildopt.lo -MD -MP -MF .deps/buildopt.Tpo -c -o buildopt.lo buildopt.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT buildopt.lo -MD -MP -MF .deps/buildopt.Tpo -c buildopt.c -fPIC -DPIC -o buildopt.o +mv -f .deps/buildopt.Tpo .deps/buildopt.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT digamma.lo -MD -MP -MF .deps/digamma.Tpo -c -o digamma.lo digamma.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT digamma.lo -MD -MP -MF .deps/digamma.Tpo -c digamma.c -fPIC -DPIC -o digamma.o +mv -f .deps/digamma.Tpo .deps/digamma.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT bernoulli.lo -MD -MP -MF .deps/bernoulli.Tpo -c -o bernoulli.lo bernoulli.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT bernoulli.lo -MD -MP -MF .deps/bernoulli.Tpo -c bernoulli.c -fPIC -DPIC -o bernoulli.o +mv -f .deps/bernoulli.Tpo .deps/bernoulli.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isregular.lo -MD -MP -MF .deps/isregular.Tpo -c -o isregular.lo isregular.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT isregular.lo -MD -MP -MF .deps/isregular.Tpo -c isregular.c -fPIC -DPIC -o isregular.o +mv -f .deps/isregular.Tpo .deps/isregular.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_flt.lo -MD -MP -MF .deps/set_flt.Tpo -c -o set_flt.lo set_flt.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_flt.lo -MD -MP -MF .deps/set_flt.Tpo -c set_flt.c -fPIC -DPIC -o set_flt.o +mv -f .deps/set_flt.Tpo .deps/set_flt.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_flt.lo -MD -MP -MF .deps/get_flt.Tpo -c -o get_flt.lo get_flt.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT get_flt.lo -MD -MP -MF .deps/get_flt.Tpo -c get_flt.c -fPIC -DPIC -o get_flt.o +mv -f .deps/get_flt.Tpo .deps/get_flt.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT scale2.lo -MD -MP -MF .deps/scale2.Tpo -c -o scale2.lo scale2.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT scale2.lo -MD -MP -MF .deps/scale2.Tpo -c scale2.c -fPIC -DPIC -o scale2.o +mv -f .deps/scale2.Tpo .deps/scale2.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_z_exp.lo -MD -MP -MF .deps/set_z_exp.Tpo -c -o set_z_exp.lo set_z_exp.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT set_z_exp.lo -MD -MP -MF .deps/set_z_exp.Tpo -c set_z_exp.c -fPIC -DPIC -o set_z_exp.o +mv -f .deps/set_z_exp.Tpo .deps/set_z_exp.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ai.lo -MD -MP -MF .deps/ai.Tpo -c -o ai.lo ai.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT ai.lo -MD -MP -MF .deps/ai.Tpo -c ai.c -fPIC -DPIC -o ai.o +mv -f .deps/ai.Tpo .deps/ai.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT gammaonethird.lo -MD -MP -MF .deps/gammaonethird.Tpo -c -o gammaonethird.lo gammaonethird.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT gammaonethird.lo -MD -MP -MF .deps/gammaonethird.Tpo -c gammaonethird.c -fPIC -DPIC -o gammaonethird.o +mv -f .deps/gammaonethird.Tpo .deps/gammaonethird.Plo +/bin/sh ../libtool --tag=CC --mode=compile /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT grandom.lo -MD -MP -MF .deps/grandom.Tpo -c -o grandom.lo grandom.c +libtool: compile: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1 -I. -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -MT grandom.lo -MD -MP -MF .deps/grandom.Tpo -c grandom.c -fPIC -DPIC -o grandom.o +mv -f .deps/grandom.Tpo .deps/grandom.Plo +/bin/sh ../libtool --tag=CC --mode=link /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -fPIC -version-info 5:6:1 --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags -o libmpfr.la -rpath /usr/local/google/home/guskov/third_party/18_4/x86_64/mpfr/lib exceptions.lo extract.lo uceil_exp2.lo uceil_log2.lo ufloor_log2.lo add.lo add1.lo add_ui.lo agm.lo clear.lo cmp.lo cmp_abs.lo cmp_si.lo cmp_ui.lo comparisons.lo div_2exp.lo div_2si.lo div_2ui.lo div.lo div_ui.lo dump.lo eq.lo exp10.lo exp2.lo exp3.lo exp.lo frac.lo frexp.lo get_d.lo get_exp.lo get_str.lo init.lo inp_str.lo isinteger.lo isinf.lo isnan.lo isnum.lo const_log2.lo log.lo modf.lo mul_2exp.lo mul_2si.lo mul_2ui.lo mul.lo mul_ui.lo neg.lo next.lo out_str.lo printf.lo vasprintf.lo const_pi.lo pow.lo pow_si.lo pow_ui.lo print_raw.lo print_rnd_mode.lo reldiff.lo round_prec.lo set.lo setmax.lo setmin.lo set_d.lo set_dfl_prec.lo set_exp.lo set_rnd.lo set_f.lo set_prc_raw.lo set_prec.lo set_q.lo set_si.lo set_str.lo set_str_raw.lo set_ui.lo set_z.lo sqrt.lo sqrt_ui.lo sub.lo sub1.lo sub_ui.lo rint.lo ui_div.lo ui_sub.lo urandom.lo urandomb.lo get_z_exp.lo swap.lo factorial.lo cosh.lo sinh.lo tanh.lo sinh_cosh.lo acosh.lo asinh.lo atanh.lo atan.lo cmp2.lo exp_2.lo asin.lo const_euler.lo cos.lo sin.lo tan.lo fma.lo fms.lo hypot.lo log1p.lo expm1.lo log2.lo log10.lo ui_pow.lo ui_pow_ui.lo minmax.lo dim.lo signbit.lo copysign.lo setsign.lo gmp_op.lo init2.lo acos.lo sin_cos.lo set_nan.lo set_inf.lo set_zero.lo powerof2.lo gamma.lo set_ld.lo get_ld.lo cbrt.lo volatile.lo fits_sshort.lo fits_sint.lo fits_slong.lo fits_ushort.lo fits_uint.lo fits_ulong.lo fits_uintmax.lo fits_intmax.lo get_si.lo get_ui.lo zeta.lo cmp_d.lo erf.lo inits.lo inits2.lo clears.lo sgn.lo check.lo sub1sp.lo version.lo mpn_exp.lo mpfr-gmp.lo mp_clz_tab.lo sum.lo add1sp.lo free_cache.lo si_op.lo cmp_ld.lo set_ui_2exp.lo set_si_2exp.lo set_uj.lo set_sj.lo get_sj.lo get_uj.lo get_z.lo iszero.lo cache.lo sqr.lo int_ceil_log2.lo isqrt.lo strtofr.lo pow_z.lo logging.lo mulders.lo get_f.lo round_p.lo erfc.lo atan2.lo subnormal.lo const_catalan.lo root.lo sec.lo csc.lo cot.lo eint.lo sech.lo csch.lo coth.lo round_near_x.lo constant.lo abort_prec_max.lo stack_interface.lo lngamma.lo zeta_ui.lo set_d64.lo get_d64.lo jn.lo yn.lo rem1.lo get_patches.lo add_d.lo sub_d.lo d_sub.lo mul_d.lo div_d.lo d_div.lo li2.lo rec_sqrt.lo min_prec.lo buildopt.lo digamma.lo bernoulli.lo isregular.lo set_flt.lo get_flt.lo scale2.lo set_z_exp.lo ai.lo gammaonethird.lo grandom.lo -lgmp +libtool: link: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar cru .libs/libmpfr.a exceptions.o extract.o uceil_exp2.o uceil_log2.o ufloor_log2.o add.o add1.o add_ui.o agm.o clear.o cmp.o cmp_abs.o cmp_si.o cmp_ui.o comparisons.o div_2exp.o div_2si.o div_2ui.o div.o div_ui.o dump.o eq.o exp10.o exp2.o exp3.o exp.o frac.o frexp.o get_d.o get_exp.o get_str.o init.o inp_str.o isinteger.o isinf.o isnan.o isnum.o const_log2.o log.o modf.o mul_2exp.o mul_2si.o mul_2ui.o mul.o mul_ui.o neg.o next.o out_str.o printf.o vasprintf.o const_pi.o pow.o pow_si.o pow_ui.o print_raw.o print_rnd_mode.o reldiff.o round_prec.o set.o setmax.o setmin.o set_d.o set_dfl_prec.o set_exp.o set_rnd.o set_f.o set_prc_raw.o set_prec.o set_q.o set_si.o set_str.o set_str_raw.o set_ui.o set_z.o sqrt.o sqrt_ui.o sub.o sub1.o sub_ui.o rint.o ui_div.o ui_sub.o urandom.o urandomb.o get_z_exp.o swap.o factorial.o cosh.o sinh.o tanh.o sinh_cosh.o acosh.o asinh.o atanh.o atan.o cmp2.o exp_2.o asin.o const_euler.o cos.o sin.o tan.o fma.o fms.o hypot.o log1p.o expm1.o log2.o log10.o ui_pow.o ui_pow_ui.o minmax.o dim.o signbit.o copysign.o setsign.o gmp_op.o init2.o acos.o sin_cos.o set_nan.o set_inf.o set_zero.o powerof2.o gamma.o set_ld.o get_ld.o cbrt.o volatile.o fits_sshort.o fits_sint.o fits_slong.o fits_ushort.o fits_uint.o fits_ulong.o fits_uintmax.o fits_intmax.o get_si.o get_ui.o zeta.o cmp_d.o erf.o inits.o inits2.o clears.o sgn.o check.o sub1sp.o version.o mpn_exp.o mpfr-gmp.o mp_clz_tab.o sum.o add1sp.o free_cache.o si_op.o cmp_ld.o set_ui_2exp.o set_si_2exp.o set_uj.o set_sj.o get_sj.o get_uj.o get_z.o iszero.o cache.o sqr.o int_ceil_log2.o isqrt.o strtofr.o pow_z.o logging.o mulders.o get_f.o round_p.o erfc.o atan2.o subnormal.o const_catalan.o root.o sec.o csc.o cot.o eint.o sech.o csch.o coth.o round_near_x.o constant.o abort_prec_max.o stack_interface.o lngamma.o zeta_ui.o set_d64.o get_d64.o jn.o yn.o rem1.o get_patches.o add_d.o sub_d.o d_sub.o mul_d.o div_d.o d_div.o li2.o rec_sqrt.o min_prec.o buildopt.o digamma.o bernoulli.o isregular.o set_flt.o get_flt.o scale2.o set_z_exp.o ai.o gammaonethird.o grandom.o +libtool: link: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ranlib .libs/libmpfr.a +libtool: link: ( cd ".libs" && rm -f "libmpfr.la" && ln -s "../libmpfr.la" "libmpfr.la" ) +make[2]: Leaving directory `/usr/local/google/home/guskov/work/mpfr-3.1.6/src' +make[1]: Leaving directory `/usr/local/google/home/guskov/work/mpfr-3.1.6/src' +Making all in tests +make[1]: Entering directory `/usr/local/google/home/guskov/work/mpfr-3.1.6/tests' +make[1]: Nothing to be done for `all'. +make[1]: Leaving directory `/usr/local/google/home/guskov/work/mpfr-3.1.6/tests' +Making all in tune +make[1]: Entering directory `/usr/local/google/home/guskov/work/mpfr-3.1.6/tune' +make[1]: Nothing to be done for `all'. +make[1]: Leaving directory `/usr/local/google/home/guskov/work/mpfr-3.1.6/tune' +make[1]: Entering directory `/usr/local/google/home/guskov/work/mpfr-3.1.6' +make[1]: Nothing to be done for `all-am'. +make[1]: Leaving directory `/usr/local/google/home/guskov/work/mpfr-3.1.6' +BUILDING x86_64 DONE
diff --git a/mpfr-3.1.6.tar.gz b/mpfr-3.1.6.tar.gz new file mode 100644 index 0000000..02da63c --- /dev/null +++ b/mpfr-3.1.6.tar.gz Binary files differ
diff --git a/mpfr-update.sh b/mpfr-update.sh new file mode 100755 index 0000000..ef53033 --- /dev/null +++ b/mpfr-update.sh
@@ -0,0 +1,66 @@ +#!/bin/bash +# +# Copyright 2008 Google Inc. All Rights Reserved. +# Author: guskov@google.com (Igor Guskov) +# +# Script to update or locally build into googlify sandbox (http://go/googlify). + +libname=mpfr +version=3.1.6 +description='MPFR is a portable library written in C for arbitrary precision +arithmetic on floating-point numbers.' +mainurl='http://www.mpfr.org/' +downloadurl='http://www.mpfr.org/mpfr-3.1.6/mpfr-3.1.6.tar.gz' +license='LGPL' +lictype="restricted" +dirname="${libname/-/_}" +depends=(gmp) + +googlify="${PWD}/../../devtools/googlify/googlify.sh" +if [[ ! -f "${googlify}" ]]; then + googlify=/home/build/google3/devtools/googlify/googlify.sh +fi + +test -z "${1}" && mode="--help" || mode="${1}" +shift + +modes=' +full: --build_x86_64 --install --package +build: --build_x86_64 --install --googlifylog /dev/null +package: --package --googlifylog /dev/null +googlify-build: --googlify-build --googlifylog /dev/null +' + +function func_do_config { + ./configure \ + ${CONFIG_SETUP} \ + ${CONFIG_SHARED} \ + ${CONFIG_STATIC} \ + ${CONFIG_PIC} \ + ${CONFIG_BUILD} \ + ${CONFIG_HOST} \ + --enable-thread-safe +} + +export -f func_do_config + +${googlify} \ + --update "$0" "${modes}" ${mode} \ + --libname ${libname} \ + --version ${version} \ + --description "${description}" \ + --mainurl "${mainurl}" \ + --downloadurl "${downloadurl}" \ + --license "${license}" \ + --lictype "${lictype}" \ + --depends ${depends[*]} \ + --nogoogle_config \ + --licensefile v3_1_6/COPYING \ + --post_googlify_patch build_v3_1_6.patch \ + --aggregate_defs \ + --dstdir v3_1_6 \ + --pkgconfig \ + "$@" + + +
diff --git a/v3_1_6/AUTHORS b/v3_1_6/AUTHORS new file mode 100644 index 0000000..5cd6c87 --- /dev/null +++ b/v3_1_6/AUTHORS
@@ -0,0 +1,23 @@ +Authors of MPFR (in chronological order of initial contribution): + +Guillaume Hanrot Main author +Fabrice Rouillier Original version of mul_ui.c, gmp_op.c +Paul Zimmermann Main author +Sylvie Boldo Original version of agm.c and log.c +Jean-Luc Rémy Original version of zeta.c +Emmanuel Jeandel Original version of exp3.c, const_pi.c, sincos.c +Mathieu Dutour acos.c, asin.c, atan.c and early gamma.c +Vincent Lefèvre Main author +David Daney Hyperbolic and inverse hyperbolic functions, base-2 + and base-10 exponential and logarithm, factorial +Alain Delplanque Rewritten get_str.c +Ludovic Meunier Error function (erf.c) +Patrick Pélissier Main author +Laurent Fousse Original version of sum.c +Damien Stehlé Function mpfr_get_ld_2exp +Philippe Théveny Main author +Sylvain Chevillard Original version of ai.c + +The main authors are included in the MPFR mailing-list <mpfr@inria.fr>. +This is the preferred way to contact us. For further information, please +look at the MPFR web page <http://www.mpfr.org/>.
diff --git a/v3_1_6/BUGS b/v3_1_6/BUGS new file mode 100644 index 0000000..11f4073 --- /dev/null +++ b/v3_1_6/BUGS
@@ -0,0 +1,73 @@ +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. + +############################################################################## + +Known bugs: + +* The overflow/underflow exceptions may be badly handled in some functions; + specially when the intermediary internal results have exponent which + exceeds the hardware limit (2^30 for a 32 bits CPU, and 2^62 for a 64 bits + CPU) or the exact result is close to an overflow/underflow threshold. + +* Under Linux/x86 with the traditional FPU, some functions do not work + if the FPU rounding precision has been changed to single (this is a + bad practice and should be useless, but one never knows what other + software will do). + +* Some functions do not use MPFR_SAVE_EXPO_* macros, thus do not behave + correctly in a reduced exponent range. + +* Function hypot gives incorrect result when on the one hand the difference + between parameters' exponents is near 2*MPFR_EMAX_MAX and on the other hand + the output precision or the precision of the parameter with greatest + absolute value is greater than 2*MPFR_EMAX_MAX-4. + +Potential bugs: + +* Possible incorrect results due to internal underflow, which can lead to + a huge loss of accuracy while the error analysis doesn't take that into + account. If the underflow occurs at the last function call (just before + the MPFR_CAN_ROUND), the result should be correct (or MPFR gets into an + infinite loop). TODO: check the code and the error analysis. + +* Possible integer overflows on some machines. + +* Possible bugs with huge precisions (> 2^30). + +* Possible bugs if the chosen exponent range does not allow to represent + the range [1/16, 16]. + +* Possible infinite loop in some functions for particular cases: when + the exact result is an exactly representable number or the middle of + consecutive two such numbers. However for non-algebraic functions, it is + believed that no such case exists, except the well-known cases like cos(0)=1, + exp(0)=1, and so on, and the x^y function when y is an integer or y=1/2^k. + +* The mpfr_set_ld function may be quite slow if the long double type has an + exponent of more than 15 bits. + +* mpfr_set_d may give wrong results on some non-IEEE architectures. + +* Error analysis for some functions may be incorrect (out-of-date due + to modifications in the code?). + +* Possible use of non-portable feature (pre-C99) of the integer division + with negative result.
diff --git a/v3_1_6/COPYING b/v3_1_6/COPYING new file mode 100644 index 0000000..94a9ed0 --- /dev/null +++ b/v3_1_6/COPYING
@@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. We, the Free Software Foundation, use the +GNU General Public License for most of our software; it applies also to +any other work released this way by its authors. You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +them if you wish), that you receive source code or can get it if you +want it, that you can change the software or use pieces of it in new +free programs, and that you know you can do these things. + + To protect your rights, we need to prevent others from denying you +these rights or asking you to surrender the rights. Therefore, you have +certain responsibilities if you distribute copies of the software, or if +you modify it: responsibilities to respect the freedom of others. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must pass on to the recipients the same +freedoms that you received. You must make sure that they, too, receive +or can get the source code. And you must show them these terms so they +know their rights. + + Developers that use the GNU GPL protect your rights with two steps: +(1) assert copyright on the software, and (2) offer you this License +giving you legal permission to copy, distribute and/or modify it. + + For the developers' and authors' protection, the GPL clearly explains +that there is no warranty for this free software. For both users' and +authors' sake, the GPL requires that modified versions be marked as +changed, so that their problems will not be attributed erroneously to +authors of previous versions. + + Some devices are designed to deny users access to install or run +modified versions of the software inside them, although the manufacturer +can do so. This is fundamentally incompatible with the aim of +protecting users' freedom to change the software. The systematic +pattern of such abuse occurs in the area of products for individuals to +use, which is precisely where it is most unacceptable. Therefore, we +have designed this version of the GPL to prohibit the practice for those +products. If such problems arise substantially in other domains, we +stand ready to extend this provision to those domains in future versions +of the GPL, as needed to protect the freedom of users. + + Finally, every program is threatened constantly by software patents. +States should not allow patents to restrict development and use of +software on general-purpose computers, but in those that do, we wish to +avoid the special danger that patents applied to a free program could +make it effectively proprietary. To prevent this, the GPL assures that +patents cannot be used to render the program non-free. + + The precise terms and conditions for copying, distribution and +modification follow. + + TERMS AND CONDITIONS + + 0. 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diff --git a/v3_1_6/COPYING.LESSER b/v3_1_6/COPYING.LESSER new file mode 100644 index 0000000..fc8a5de --- /dev/null +++ b/v3_1_6/COPYING.LESSER
@@ -0,0 +1,165 @@ + GNU LESSER GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + + This version of the GNU Lesser General Public License incorporates +the terms and conditions of version 3 of the GNU General Public +License, supplemented by the additional permissions listed below. + + 0. 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diff --git a/v3_1_6/INSTALL b/v3_1_6/INSTALL new file mode 100644 index 0000000..22436ab --- /dev/null +++ b/v3_1_6/INSTALL
@@ -0,0 +1,569 @@ +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. + + + + Installing GNU MPFR + =================== + +Note: In case of problem, please read this INSTALL file carefully before +reporting a bug, in particular Section "In case of problem" below. Some +problems are due to bad configuration on the user side (not specific to +MPFR). + +0. You first need to install GMP. See <http://www.gnu.org/software/gmp/>. + MPFR requires GMP version 4.1 or later. + +1. Extract the files from the archive. + +2. It is strongly advised to apply the latest patches if this has + not been done yet and if patches are available. You can check + on the release page: + + http://www.mpfr.org/mpfr-3.1.6/ + + which may have additional information. The patches can be applied + with commands like: + + wget http://www.mpfr.org/mpfr-3.1.6/allpatches + patch -N -Z -p1 < allpatches + + or + + curl http://www.mpfr.org/mpfr-3.1.6/allpatches | patch -N -Z -p1 + + (Those instructions are for the GNU patch command, for example + /usr/bin/gpatch on Solaris.) + +3. In the MPFR directory, to detect your system, type: + ./configure + possibly with options (see below, in particular if this step or + one of the following fails). You should also check whether WARNING + lines have been output (such a problem may cause a failure in one + of the following steps). + Note: paths provided in configure options must always be absolute + (relative paths are not supported). + +4. To build the library, type: + make + + [optional] if you want to tune MPFR for your specific architecture, see + the section "Tuning MPFR" below. Note that for most common architectures, + MPFR includes some default tuning parameters which should be near from + optimal. + +5. To check the built library (runs the test files), type: + make check + + Note: If any test fails, information about this failure can be found in + the tests/test-suite.log file; you should provide this file in your bug + reports (in addition to other useful information, as mentioned later). + If you want the contents of this file to be automatically output in case + of failure, you can set the VERBOSE environment variable to 1 before + running "make check", for instance by typing: + VERBOSE=1 make check + +6. To install it (default "/usr/local" | see "--prefix" option), type: + make install + +If you installed MPFR (header and library) in directories that are +not searched by default by the compiler and/or linking tools, then, +like with other libraries, you may need to set up some environment +variables such as C_INCLUDE_PATH (to find the header mpfr.h), +LIBRARY_PATH (to find the library), and if the shared library has +been installed, LD_LIBRARY_PATH (before execution) or LD_RUN_PATH +(before linking); this list is not exhaustive and some environment +variables may be specific to your system. "make install" gives some +instructions; please read them. You can also find more information +in the manuals of your compiler and linker. The MPFR FAQ may also +give some information. + +Remember that if you have several MPFR (or GMP) versions installed +(e.g., one with the system, and one, newer, by you), you will not +necessarily get a compilation/linking error if a wrong library is +used (e.g., because LD_LIBRARY_PATH has not been set correctly). +But unexpected results may occur. + +Under Mac OS X, if the shared library was not installed and you use +Apple's linker (this is the default), you will also need to provide +the -search_paths_first linker flag ("-Wl,-search_paths_first" when +you link via gcc) to make sure that the right library is selected, +as by default, Apple's linker selects a shared library preferably, +even when it is farther in the library paths. We recall that if a +wrong library is selected due to this behavior, unexpected results +may occur. + + +Building the documentation +========================== + +To build the documentation in various formats, you may first need to +install recent versions of some utilities such as texinfo. + +* Type "make info" to produce the documentation in the info format. + +* Type "make pdf" to produce the documentation in the PDF format. + +* Type "make dvi" to produce the documentation in the DVI format. + +* Type "make ps" to produce the documentation in the Postscript format. + +* Type "make html" to produce the documentation in the HTML format + (in several pages); if you want only one output HTML file, then + type "makeinfo --html --no-split mpfr.texi" from the doc directory + instead. + + +Building MPFR with internal GMP header files +============================================ + +MPFR built with internal GMP header files is a bit faster, so you may want +to build it with them. Just do this in step 1: + + ./configure --with-gmp-build=GMPBUILD + +where GMPBUILD is the GMP build directory. The needed header files are: +gmp-impl.h, longlong.h and all the necessary headers to use them, which +may be located either in the GMP source directory or in the GMP build +directory, in case they are different (MPFR takes care of that, as of +MPFR 3.1.0). + +Warning: the library obtained in this way may use some internal GMP +symbols, and thus dynamically linking your software with a different +version of GMP might fail, even though it is declared as compatible +by Libtool's versioning system. + + +Tuning MPFR +=========== + +For this, you need to build MPFR with a GMP build directory (see above). +In the GMP build directory, you also need to go into the "tune" subdirectory +and type "make speed". This will build the GMP speed library, which is used +by the MPFR tuning mechanism. + +Then go back to the MPFR build directory, go into the "tune" subdirectory and +type "make tune". This will build an optimized file "mparam.h" for your +specific architecture. + + +./configure options +=================== + +--prefix=DIR installs MPFR headers and library in DIR/include and + DIR/lib respectively (the default is "/usr/local"). + +--with-gmp-include=DIR assumes that DIR contains gmp.h +--with-gmp-lib=DIR assumes that DIR contains the GMP library +--with-gmp=DIR assumes that DIR is where you have installed GMP. + same as --with-gmp-lib=DIR/lib + and --with-gmp-include=DIR/include + (use either --with-gmp alone or one or both of + --with-gmp-lib/--with-gmp-include) + Warning! Do not use these options if you have + CPPFLAGS and/or LDFLAGS containing a -I or -L + option with a directory that contains a GMP + header or library file, as these options just + add -I and -L options to CPPFLAGS and LDFLAGS + *after* the ones that are currently declared, + so that DIR will have a lower precedence. Also, + this may not work if DIR is a system directory + (typically /usr or /usr/local); see below. + +--with-gmp-build=DIR assumes that DIR contains the GMP build directory, + and enables the use of GMP internals (see above). + Warning! This option and the group of options + --with-gmp are mutually exclusive. + +--enable-assert build MPFR with assertions. + +--enable-thread-safe build MPFR as thread safe, using compiler-level + Thread Local Storage (TLS). Note: TLS support is + roughly tested by configure. If configure detects + that TLS does not work (because of the compiler, + linker or system libraries), it will output an + error message, telling you to build MPFR without + thread safe. For instance, though Mac OS X uses + GCC, it may not currently support GCC's __thread + storage class. + +--disable-thread-safe build MPFR without TLS. By default, TLS support + is detected automatically, and MPFR is built as + thread safe if supported. However this detection + is only a heuristic: TLS can be detected as + supported while its support is incomplete or + buggy (MPFR tests may fail). In such a case, + this option is useful. + +--enable-gmp-internals allows the MPFR build to use GMP's undocumented + functions (not from the public API). Note that + library versioning is not guaranteed to work if + this option is used. Thus it must not be used in + binary distributions. + +Note: By default, the configure script tries to set CC/CFLAGS to GMP's +ones (this feature needs GMP 4.3.0 or later, or the --with-gmp-build +option). However this is not guaranteed to work as the configure script +does some compiler tests earlier, and the change may be too late. Also, +the values obtained from GMP may be incorrect if GMP has been built +on a different machine. In such a case, the user may need to specify +CC/CFLAGS as explained below. + +Run "./configure --help" to see the other options (autoconf default options). + + +If 'gmp.h' and 'libgmp' do not match +==================================== + +Under some circumstances, the configure script may output a message +saying: + + 'gmp.h' and 'libgmp' seem to have different versions or + we cannot run a program linked with GMP (if you cannot + see the version numbers above). [...] + +Even though the configure script does not fail in such a case, this +message most often indicates a real error, which needs to be avoided. +Possible causes are: + +* The wanted GMP library does not have the same ABI as the one chosen + to build MPFR. The consequences may be: + + - A different GMP library (with the correct ABI) has been found, + but does not have the same version as 'gmp.h'. + + - No other GMP libraries have been found (in this case, no version + numbers should be printed above the warning message). + + This is incorrect and one of the following steps (make, make check) + will probably fail. GMP (actually gmp.h) now provides CC and CFLAGS + information to select the correct ABI, so that this problem should + no longer occur; but if GMP was provided by a binary package, such + information may not be valid. See the + + checking for CC and CFLAGS in gmp.h... + + line in the configure output (about the 11th line) and the following + few ones for more information. You may need to reinstall GMP or to + provide your own CC and/or CFLAGS. See also the remaining of this + INSTALL file. + +* A configure option like --with-gmp or --with-gmp-include was used + with a system include directory, e.g. one of the following: + + --with-gmp=/usr + --with-gmp=/usr/local + --with-gmp-include=/usr/include + --with-gmp-include=/usr/local/include + + GCC (and possibly other compilers) will ignore such a directive for + include directories (but this rule is not applied for the library + itself!). This means that the library search paths will be reordered + as declared, but the specified include directory will still be near + the end of the include search paths (thus with a low precedence). + This is not a problem if only one GMP version is installed, but + otherwise, a wrong gmp.h may be chosen, so that the versions of + gmp.h and libgmp may not match. The suggestions are the following: + + - If you want to use the GMP version under /usr, then you should + uninstall all the other GMP versions (header and library files) + that may be seen in the search paths, in particular those under + /usr/local. + + - If you want to use the GMP version under /usr/local, then you + should uninstall all the other GMP versions (header and library + files) that may be seen in the search paths, but *NOT* the one + under /usr (the version under /usr is provided by the OS vendor, + and changing/removing anything related to it may break your + system, and /usr should have a lower precedence than /usr/local + anyway). + + To find where GMP versions have been installed: + + $ locate libgmp (if you have a locate database) + + and if the compiler is GCC: + + $ gcc -print-file-name=libgmp.so (under most systems) + $ gcc -print-file-name=libgmp.dylib (under Mac OS X) + + and if this does not work, you may try: + + $ gcc -print-search-dirs + +* An official GCC version was used under Debian GNU/Linux. Problems + may come from the fact that Debian chose a different convention + for library search paths concerning 32-bit and 64-bit libraries. + A possible problem can be, for instance: + + [Debian's GCC, correct library path] + $ gcc -print-file-name=libgmp.so + /home/vlefevre/gmp/athlon64/lib/../lib/libgmp.so + + [Official GCC, incorrect library path] + $ gcc-4.3.1 -print-file-name=libgmp.so + /usr/lib/../lib64/libgmp.so + + The solution: use a GCC provided by Debian or add symbolic links + such as lib64 -> lib (on 64-bit machines) for your library paths. + +* The problem may also be temporary and only due to the fact that + libtool could not be used at this time. This is unlikely, though. + + +In case of problem +================== + +First, look for any warning message in the configure output. + +Several documents may help you to solve the problem: + * this INSTALL file, in particular information given below; + * the FAQ (either the FAQ.html file distributed with MPFR, or the + on-line version <http://www.mpfr.org/faq.html>, which may be more + up-to-date); + * the MPFR web page for this version <http://www.mpfr.org/mpfr-3.1.6/>, + which lists bugs found in this version and provides some patches. + +If the "configure" fails, please check that the C compiler and its +options are the same as those for the GMP build (specially the ABI). +You can see the latter with the following command: + + grep "^CC\|^CFLAGS" GMPBUILD/Makefile + +if the GMP build directory is available. Then type: + + ./configure <configure options> CC=<C compiler> CFLAGS="<compiler options>" + +(quotes are needed when there are spaces or other special characters +in the CC/CFLAGS value) and continue the install. On some platforms, +you should provide further options to match those used by GMP, or set +some environment variables. For instance, see the "Notes on AIX/PowerPC" +section below. + +Warning! Do NOT use optimization options that can change the semantics +of math operations, such as GCC's -ffast-math or Sun CC's -fast. +Otherwise conversions from/to double's may be incorrect on infinities, +NaN's and signed zeros. Since native FP arithmetic is used in a few +places only, such options would not make MPFR faster anyway. + +If some "make check" tests fail, you can try the --disable-thread-safe +configure option (see the configure options above): it has been reported +that some platforms have buggy TLS support. Before trying this option, +you may want to check in the configure output whether MPFR was built +with TLS support; if yes, you will have a line: + checking for TLS support... yes +Alternatively "grep MPFR_USE_THREAD_SAFE config.log" will show that +MPFR_USE_THREAD_SAFE is defined to 1. If it is "no" (or the variable +is not defined), the --disable-thread-safe option would be useless. + +Some tests failure may be due to other compiler bugs, in particular +in optimization code. You can try to build MPFR without compiler +optimizations by giving -O0 (letter O, digit 0) in CFLAGS. If the +MPFR tests no longer fail, this was probably due to a compiler bug, +though we cannot exclude a bug in MPFR. You may want to contact us +(see below), possibly after looking at: + http://www.loria.fr/~zimmerma/software/compilerbugs.html + +On some platforms, try with "gmake" (GNU make) instead of "make". +Problems have been reported with the Tru64 make. + +If the configure script reports that gmp.h version and libgmp version +are different, or if the build was OK, but the tests failed to link +with GMP or gave an error like + + undefined reference to `__gmp_get_memory_functions' + +meaning that the GMP library was not found or a wrong GMP library was +selected by the linker, then your library search paths are probably +not correctly set (some paths are missing or they are specified in an +incorrect order). + +Such problems commonly occur under some GNU/Linux machines, where the +default header and library search paths may be inconsistent: GCC is +configured to search /usr/local/include and /usr/local/lib by default, +while the dynamic linker ignores /usr/local/lib. If you have a GMP +version installed in /usr (provided by the OS vendor) and a new one +installed in /usr/local, then the header of the new GMP version and +the library of the old GMP version will be used! The best solution +is to make sure that the dynamic linker configuration is consistent +with GCC's behavior, for instance by having /usr/local/lib in +/etc/ld.so.conf or in some file from /etc/ld.so.conf.d (as Debian +did: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=395177). See +also https://gcc.gnu.org/ml/gcc-help/2010-01/msg00171.html for more +information. Alternatively you can use: + * environment variables. This may sometimes be necessary. If DIR + is the installation directory of GMP, add DIR/include to your + CPATH or C_INCLUDE_PATH (for compilers other than GCC, please + check the manual of your compiler), and add DIR/lib to your + LIBRARY_PATH and LD_LIBRARY_PATH (and/or LD_RUN_PATH); + * --with-gmp* configure options (described above), e.g. + --with-gmp=/opt/local (to use /opt/local/include for headers and + /opt/local/lib for libraries), but other software that uses GMP + and/or MPFR will need correct paths too, and environment variables + allow one to set such search paths in a global way. + Note about "--with-gmp=/usr/local". This option may appear to + solve the above inconsistency problem, but does not work as you + expect. Indeed it affects the library search path, in particular, + the one used by the dynamic linker (thus adding the missing + /usr/local/lib directory as wanted), but since /usr/local/include + is a "standard system include directory" for GCC, the include + search patch is not changed; this is often not a problem in this + particular case because usually, /usr/local/include is already + last in the include search patch, but this may fail under some + occasions and may trigger obscure errors. + +For instance, under Unix, where paths are separated by a colon: + + * With POSIX sh-compatible shells (e.g. sh, ksh, bash, zsh): + export C_INCLUDE_PATH="/usr/local/include:/other/path/include" + export LIBRARY_PATH="/usr/local/lib:/other/path/lib" + export LD_LIBRARY_PATH="$LIBRARY_PATH" + + * With csh or tcsh: + setenv C_INCLUDE_PATH "/usr/local/include:/other/path/include" + setenv LIBRARY_PATH "/usr/local/lib:/other/path/lib" + setenv LD_LIBRARY_PATH "$LIBRARY_PATH" + +If you can't solve your problem, you should contact us via the MPFR +mailing-list <mpfr@inria.fr>, indicating the machine and operating system +used (uname -a), the compiler and version used (gcc -v if you use gcc), +the configure options used if any (including variables such as CC and +CFLAGS), the version of GMP and MPFR used, and a description of the +problem encountered, in particular the tests/test-suite.log file if +"make check" failed. Please send us also the log of the "configure" +(config.log). + +Note that even if you can build MPFR with a C++ compiler, you can't run +the test suite: C and C++ are not the same language! You should use a C +compiler instead. + + +Notes about ABI +=============== + +On 64-bit computers, it may happen that the default ABI (Application Binary +Interface) chosen by MPFR does not correspond to the default one chosen by +the compiler. + +In particular, this kind of message may indicate the problem: +/usr/bin/ld: skipping incompatible mpfr/src/.libs/libmpfr.a when searching for -lmpfr + +In fact, since MPFR relies on GMP, it uses the same ABI as GMP. +To be sure that your program compiles and links correctly, use the same +compiler flags as MPFR does (look for CFLAGS in config.log). + +You might also recompile GMP with a different ABI, with for example +./configure ABI=32. + + +Notes on Mac OS X +================= + +If you get an error of the form + + ld: pointer in read-only segment not allowed in slidable image... + +this can mean that the link is done against a static (GMP) library. +In such a case, you should configure MPFR with --disable-shared to +disable the build of the shared library. + + +Notes on FreeBSD 4.3 +==================== + +FreeBSD 4.3 is provided with an incorrect <float.h> header file, and +MPFR tests related to long double's may fail. If you cannot upgrade +the system, you can still use MPFR with FreeBSD 4.3, but you should +not use conversions with the long double type. + + +Notes on AIX/PowerPC +==================== + +The following has been tested on AIX 7.1.3 (gcc111.fsffrance.org) +with gcc 4.8.1 and GMP 6.1.0. + +If GMP was built with the 64-bit ABI, before building and testing MPFR, +you should set the OBJECT_MODE environment variable to 64, e.g., with: + + export OBJECT_MODE=64 + +(in a sh-compatible shell). Alternatively add the following to the configure +line: AR="ar -X64" NM="nm -B -X64". + + +MPFR for use with Windows Applications +====================================== + +There are several ways of building MPFR on Windows, the most appropriate +approach depending on how you intend to use the resulting libraries. + +a. Using MinGW +============== + +1 - We advise to use MinGW (http://www.mingw.org/ for 32-bit, and + https://sourceforge.net/projects/mingw-w64/ for 32- and 64-bit), + which is simpler and less demanding than Cygwin. Contrary to Cygwin, + it also provides native Windows code. + +2 - If you just want to make a binary with gcc, there is nothing to do: + GMP, MPFR and the program compile exactly as under Linux. + +3 - To avoid using the Microsoft runtime (which might not be conform to ISO C), + you can use the MinGW runtime package (which is an integral part of MinGW). + For example, with MinGW versions 3.15 and later you can get an + ISO-compliant printf() if you compile your application with either + '-ansi', '-posix' or '-D__USE_MINGW_ANSI_STDIO'. In order to have the + MPFR formatted output functions based on ISO-compliant printf(), you + need to compile GMP (not MPFR) with CC="gcc -D__USE_MINGW_ANSI_STDIO" + (since the standard printf modifiers %Ld and %td are passed to GMP). + Building MPFR with -D__USE_MINGW_ANSI_STDIO is useless except for some + error messages in the test suite. + +b. Using Cygwin +=============== + +This build should be similar to that for MinGW except that the resulting +library depends on the Cygwin DLL and cannot therefore be used with +Visual Studio as with MinGW. Indeed, the binaries compiled with Cygwin +require a dynamic library (cygwin.dll) to work; there is a Cygwin option +-mno-cygwin to build native code, but it may require some non-portable tricks. + +In case of failure, you may need to pass LDFLAGS='-shared-libgcc' at the +end of the configure line due to a bug in GCC. Otherwise, if threading +support is not needed, you can configure MPFR with --disable-thread-safe. + +c. Using Microsoft Visual C++ and Intel C++ Compilers +===================================================== + +Static and dynamic MPFR libraries for the 32- and 64-bit versions of +Windows can be built with Microsoft Visual Studio 2015 using the +Microsoft Visual C++ compiler, see: + + https://www.visualstudio.com/ + +The Intel C++ compiler provided as a part of Intel Parallel Studio XE +can also be used: + + https://software.intel.com/en-us/intel-parallel-studio-xe + +The relevant build projects are available here: + + https://github.com/BrianGladman
diff --git a/v3_1_6/LICENSE b/v3_1_6/LICENSE new file mode 100644 index 0000000..94a9ed0 --- /dev/null +++ b/v3_1_6/LICENSE
@@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. We, the Free Software Foundation, use the +GNU General Public License for most of our software; it applies also to +any other work released this way by its authors. You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +them if you wish), that you receive source code or can get it if you +want it, that you can change the software or use pieces of it in new +free programs, and that you know you can do these things. + + To protect your rights, we need to prevent others from denying you +these rights or asking you to surrender the rights. Therefore, you have +certain responsibilities if you distribute copies of the software, or if +you modify it: responsibilities to respect the freedom of others. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must pass on to the recipients the same +freedoms that you received. You must make sure that they, too, receive +or can get the source code. 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diff --git a/v3_1_6/Makefile b/v3_1_6/Makefile new file mode 100644 index 0000000..bb8f808 --- /dev/null +++ b/v3_1_6/Makefile
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diff --git a/v3_1_6/NEWS b/v3_1_6/NEWS new file mode 100644 index 0000000..e0768d7 --- /dev/null +++ b/v3_1_6/NEWS
@@ -0,0 +1,337 @@ +Copyright 2000-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. + +############################################################################## + +Changes from version 3.1.5 to version 3.1.6: +- Improved MPFR manual. +- Bug fixes (see <http://www.mpfr.org/mpfr-3.1.5/#fixed> and ChangeLog file). +- Autotools: Under Linux, make sure that the old dtags (when supported) + are used if LD_LIBRARY_PATH is defined; otherwise "make check" would + check an installed, compatible MPFR library found in LD_LIBRARY_PATH + instead of the one that has been built with "make". + +Changes from version 3.1.4 to version 3.1.5: +- C++11 compatibility. +- Bug fixes (see <http://www.mpfr.org/mpfr-3.1.4/#fixed> and ChangeLog file). +- More tests. + +Changes from version 3.1.3 to version 3.1.4: +- Improved MPFR manual. +- Bug fixes (see <http://www.mpfr.org/mpfr-3.1.3/#fixed> and ChangeLog file). +- MinGW (MS Windows): Added support for thread-safe DLL (shared library). + +Changes from version 3.1.2 to version 3.1.3: +- Better support for Automake 1.13+ (now used to generate the tarball). +- Improved MPFR manual. +- Bug fixes (see <http://www.mpfr.org/mpfr-3.1.2/#fixed> and ChangeLog file). + +Changes from version 3.1.1 to version 3.1.2: +- Bug fixes (see <http://www.mpfr.org/mpfr-3.1.1/#fixed> or ChangeLog file). +- Updated examples to the MPFR 3.x API. +- Note: The official tarballs for MPFR up to 3.1.1 were affected by a + vulnerability for "make distcheck" due to a bug in old GNU Automake + versions: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3386 + +Changes from version 3.1.0 to version 3.1.1: +- Improved MPFR manual. +- Test coverage: 96.5% lines of code. +- Bug fixes (see <http://www.mpfr.org/mpfr-3.1.0/#fixed> or ChangeLog file). + +Changes from versions 3.0.* to version 3.1.0: +- The "canard à l'orange" release. +- The MPFR source has been reorganized. +- Dropped ansi2knr support. +- TLS support is now detected automatically. If TLS is supported, MPFR is + built as thread safe by default. To disable TLS explicitly, configure + MPFR with --disable-thread-safe. +- New --enable-gmp-internals configure option to use GMP's undocumented + functions (not from the public API). Note that library versioning is + not guaranteed to work if this option is used. +- The mpfr_urandom and mpfr_urandomb functions now return identical values + on processors with different word size (assuming the same random seed, and + since the GMP random generator does not depend itself on the word size, + cf http://gmplib.org/list-archives/gmp-devel/2010-September/001642.html). +- The mpfr_add_one_ulp and mpfr_sub_one_ulp macros (which are obsolete and + no more documented) will be removed in a future release. +- Speed improvement for the mpfr_sqr and mpfr_div functions using Mulders' + algorithm. As a consequence, other functions using those routines are + also faster. +- Much faster formatted output (mpfr_printf, etc.) with %Rg and similar. +- The --with-gmp-build configure option can now be used when the GMP + source directory and the GMP build directory are different (without + having to copy header files manually as before). +- New functions mpfr_buildopt_gmpinternals_p, mpfr_buildopt_tune_case, + mpfr_frexp, mpfr_grandom and mpfr_z_sub. +- New divide-by-zero exception (flag) and associated functions. +- The mpfr.h header can be included several times, while still supporting + optional functions (see Section "Headers and Libraries" in the manual). +- Updated tuning parameters. +- Improved MPFR manual. +- MPFR tests: libtool no longer generates wrapper scripts with "make check" + (so that running the tests under valgrind or gdb is easier). +- Internal change: the logging mechanism has been improved. +- Test coverage: 95.2% lines of code. +- Bug fixes, in particular a huge inefficiency in mpfr_exp (when the + target precision is less than MPFR_EXP_THRESHOLD) on hard-to-round + cases, which can take several minutes. + Note: The mpfr_subnormalize implementation up to MPFR 3.0.0 did not change + the flags. In particular, it did not follow the generic rule concerning + the inexact flag (and no special behavior was specified). The case of the + underflow flag was more a lack of specification. + +Changes from versions 2.4.* to version 3.0.0: +- The "boudin aux pommes" release. +- MPFR 3.0.0 is binary incompatible with previous versions but (almost) + API compatible. More precisely the obsolete functions mpfr_random + and mpfr_random2 have been removed, the meaning of the return type + of the function mpfr_get_f has changed, and the return type of the + function mpfr_get_z is now int instead of void. In practice, this + should not break any existing code. +- MPFR is now distributed under the GNU Lesser General Public License + version 3 or later (LGPL v3+). +- Rounding modes GMP_RNDx are now MPFR_RNDx (GMP_RNDx kept for + compatibility). +- A new rounding mode (MPFR_RNDA) is available to round away from zero. +- The rounding mode type is now mpfr_rnd_t (as in previous versions, + both mpfr_rnd_t and mp_rnd_t are accepted, but mp_rnd_t may be + removed in the future). +- The precision type is now mpfr_prec_t (as in previous versions, both + mpfr_prec_t and mp_prec_t are accepted, but mp_prec_t may be removed + in the future) and it is now signed (it was unsigned in MPFR 2.*, but + this was not documented). In practice, this change should not affect + existing code that assumed nothing on the precision type. +- MPFR now has its own exponent type mpfr_exp_t, which is currently + the same as GMP's mp_exp_t. +- Functions mpfr_random and mpfr_random2 have been removed. +- mpfr_get_f and mpfr_get_z now return a ternary value. +- mpfr_strtofr now accepts bases from 37 to 62. +- mpfr_custom_get_mantissa was renamed to mpfr_custom_get_significand + (mpfr_custom_get_mantissa is still available via a #define). +- Functions mpfr_get_si, mpfr_get_ui, mpfr_get_sj, mpfr_get_uj, + mpfr_get_z and mpfr_get_z_2exp no longer have cases with undefined + behavior; in these cases, the behavior is now specified, and in + particular, the erange flag is set. +- New functions mpfr_buildopt_tls_p and mpfr_buildopt_decimal_p giving + information about options used at MPFR build time. +- New function mpfr_regular_p. +- New function mpfr_set_zero. +- New function mpfr_digamma. +- New function mpfr_ai (incomplete, experimental). +- New functions mpfr_set_flt and mpfr_get_flt to convert from/to the + float type. +- New function mpfr_urandom. +- New function mpfr_set_z_2exp (companion to mpfr_get_z_2exp, which + was renamed from mpfr_get_z_exp in previous versions). +- New function mpfr_min_prec. +- Speed improvement for large precisions in the trigonometric functions + (mpfr_sin, mpfr_cos, mpfr_tan, mpfr_sin_cos): speedup of about 2.5 + for 10^5 digits, of about 5 for 10^6 digits. +- Speed improvement for large precisions of the inverse trigonometric + functions (arcsin, arccos, arctan): about 2 for 10^3 digits, up to + 2.7 for 10^6 digits. +- Some documentation files are installed in $docdir. +- The detection of a GMP build directory (more precisely, the internal + header files of GMP) was previously done separately from the use of + the --with-gmp-build configure option. This was not consistent with + the documentation and with other parts of the configure script. So, + as of MPFR 3.0.0, the internal header files of GMP are now used if + and only if the --with-gmp-build configure option is given. +- The configure script recognizes some extra "long double" formats + (double big endian, double little endian, double-double big endian). +- MPFR manual: added "API Compatibility" section. +- Test coverage: 97.1% lines of code. +- Bug fixes. + +Changes from versions 2.3.* to version 2.4.0: +- The "andouillette sauce moutarde" release. +- MPFR is now a GNU package. +- Changes in the behavior of mpfr_strtofr and in its documentation + concerning particular cases where the code and the documentation + did not match; this change is also present in MPFR 2.3.1. +- Behavior of mpfr_check_range changed: if the value is an inexact + infinity, the overflow flag is set (in case it was lost); this + change is also present in MPFR 2.3.2. +- Function mpfr_init_gmp_rand (only defined when building MPFR without + the --with-gmp-build configure option) is no longer defined at all. + This function was private and not documented, and was used only in + the MPFR test suite. User code that calls it is regarded as broken + and may fail as a consequence. Running the old test suite against + MPFR 2.4.0 may also fail. +- New functions: + * between a MPFR number and a double: mpfr_add_d, mpfr_sub_d, + mpfr_d_sub, mpfr_mul_d, mpfr_div_d, mpfr_d_div, + * formatted input/output: + mpfr_printf, mpfr_fprintf, mpfr_vprintf, mpfr_vfprintf, + mpfr_sprintf, mpfr_snprintf, mpfr_vsprintf, mpfr_vsnprintf, + mpfr_asprintf, mpfr_vasprintf. + * mpfr_sinh_cosh, mpfr_li2, mpfr_modf, mpfr_fmod, mpfr_rec_sqrt. +- Configure test for TLS support. +- Get default $CC and $CFLAGS from gmp.h (__GMP_CC / __GMP_CFLAGS, + which are available as of GMP 4.2.3). +- Documented the fact that mpfr_random and mpfr_random2 will be + suppressed in the next release, and that the specification of + mpfr_eq may change in the next release (for compatibility with + the mpf layer of GMP). +- Test coverage: 96.7% lines of code. +- Bug fixes. + +Changes from versions 2.2.* to version 2.3.0: +- The mpfr.info file is now installed in the share subdirectory + (as required by the Filesystem Hierarchy Standard); see output + of "./configure --help". +- The shared library is now enabled by default. If the MPFR build + fails on your platform, try the --disable-shared configure option + to disable the shared library. +- Thread-safe support with Microsoft Visual compiler. +- New functions mpfr_j0, mpfr_j1, mpfr_jn, mpfr_y0, mpfr_y1, mpfr_yn, + mpfr_lgamma, mpfr_remainder, mpfr_remquo, mpfr_fms, mpfr_signbit, + mpfr_setsign, mpfr_copysign, mpfr_get_patches. +- Functions mpfr_sin, mpfr_cos and mpfr_sin_cos improved (argument + reduction). +- More detailed MPFR manual. +- Improved tests (make check). +- Bug fixes. + +Changes from versions 2.1.* to version 2.2.0: +- Bug fixes. +- new functions mpfr_set_overflow, mpfr_set_underflow, mpfr_set_inexflag, + mpfr_set_erangeflag, mpfr_set_nanflag, mpfr_erfc, mpfr_atan2, mpfr_pow_z, + mpfr_subnormalize, mpfr_const_catalan, mpfr_sec, mpfr_csc, mpfr_cot, + mpfr_root, mpfr_eint, mpfr_get_f, mpfr_sech, mpfr_csch, mpfr_coth, + mpfr_lngamma. +- new macro: MPFR_VERSION_STRING +- Remove the exported MPFR variables from mpfr.h to mpfr-impl.h. + (They were undocumented, so programs which respect the API still work). +- Grep CC and CFLAGS from GMP Makefile if possible. +- Math functions are faster (both average and worst cases). +- Better support for long double. +- Shared library of MPFR. +- Binary compatible with previous versions if you do not use undocumented + features. +- Thread safe (if built with --enable-thread-safe). +- Logging facility. +- Change in the semantics of mpfr_out_str/mpfr_get_str when n_digits=0. +- Better locale support. + +Changes from version 2.1.0 to version 2.1.1: +- Better way to detect the GMP library. +- Bug fixes. + +Changes from version 2.0.3 to version 2.1.0: +- Bug fixes. +- new functions mpfr_strtofr, mpfr_set_uj, mpfr_set_sj, mpfr_set_ui_2exp, + mpfr_set_si_2exp, mpfr_set_sj_2exp, mpfr_set_uj_2exp, mpfr_get_uj, + mpfr_get_sj, mpfr_get_z, mpfr_free_str, mpfr_si_sub, mpfr_sub_si, + mpfr_mul_si, mpfr_si_div, mpfr_div_si, mpfr_sqr, mpfr_cmp_z, mpfr_cmp_q, + mpfr_zero_p, mpfr_free_cache, mpfr_sum, mpfr_get_version, + mpfr_get_default_rounding_mode, mpfr_get_emin_min, mpfr_get_emin_max, + mpfr_get_emax_min, mpfr_get_emax_max, mpfr_inits, mpfr_inits2, mpfr_clears, + mpfr_fits_intmax_p, mpfr_fits_uintmax_p, mpfr_clear_erangeflag, + mpfr_erangeflag_p, mpfr_rint_round, mpfr_rint_trunc, mpfr_rint_ceil, + mpfr_rint_floor. +- new macros MPFR_DECL_INIT, MPFR_VERSION, MPFR_VERSION_NUM, + MPFR_VERSION_MAJOR, MPFR_VERSION_MINOR, MPFR_VERSION_PATCHLEVEL. +- improved documentation. +- improved configure. +- improved portability (library and test suite). +- It handles correctly non IEEE-754 double. +- GMP internal files are not needed to install MPFR. +- It is faster with low-precision floating point. +- New global flag: ERANGE_FLAG. +- Binary incompatible with previous versions, but API compatible. +- mpfr_set_str doesn't allow anymore "@NAN@garbagechar" and "@INF@garbagechar", + allows base 0 (detection of the base), prefix (0x, 0b), leading whitespace. + +Changes from version 2.0.2 to version 2.0.3: +- Bug fixes. +- Support GMP as a shared library (not fully tested). + +Changes from version 2.0.1 to version 2.0.2: +- many bug fixes and other improvements. +- new functions mpfr_prec_round (replaces mpfr_round_prec), mpfr_get_exp, + mpfr_set_exp, mpfr_get_ld, mpfr_set_ld, mpfr_get_d_2exp, mpfr_get_si, + mpfr_get_ui, mpfr_nextabove, mpfr_nextbelow, mpfr_nexttoward, mpfr_frac, + mpfr_fits_*, mpfr_cmp_d, mpfr_cmpabs, mpfr_erf, mpfr_gamma, mpfr_zeta, + mpfr_greater_p, mpfr_greaterequal_p, mpfr_less_p, mpfr_lessequal_p, + mpfr_lessgreater_p, mpfr_equal_p, mpfr_unordered_p. +- removed functions: mpfr_print_binary, mpfr_round_prec (replaced by + mpfr_prec_round), mpfr_set_str_raw, mpfr_set_machine_rnd_mode. +- function mpfr_isinteger renamed mpfr_integer_p. +- return type of some functions changed from void to int, for consistency. +- return type of mpfr_set_prec changed from int to void. +- new values for exponent range. +- rename internal variables. + +Changes from version 2001 to version 2.0.1: +- new mathematical functions: acos, acosh, asin, asinh, atan, atanh, cosh, + base-2 exponential and logarithm, base-10 logarithm, expm1, factorial, + pow, pow_si, pow_ui, sinh, tan, tanh, ui_pow, ui_pow_ui +- other new functions: mpfr_const_euler, mpfr_dim, mpfr_fma, mpfr_hypot, + mpfr_min, mpfr_max, mpfr_rint, mpfr_set_inf, mpfr_set_nan +- new operations with MPZ or MPQ: mpfr_{add,sub,mul,div}_[zq] +- new predicates: mpfr_inf_p, mpfr_nan_p, mpfr_number_p, mpfr_isinteger, +- add mechanism to set/check exponent range (overflow, underflow), partially + implemented in the mpfr functions. +- efficiency: mpfr_div is now faster when the divisor has a few limbs +- rounding: now mpfr_pow implements exact rounding, and most functions return a + ternary value indicating the position of the returned value wrt the exact one + (thus the return value is now 'int' instead of 'void') +- complete rewrite of the configuration files +- mpfr_get_d, mpfr_{add,sub}_one_ulp now get a rounding mode as 2nd argument +- some function names did change: mpz_set_fr is now mpfr_get_z_exp, + mpfr_print_raw is now mpfr_print_binary. + +Changes from version 1.0 to version 2001: +- the default installation does not provide any more access to machine + rounding mode, and as a consequence does not compare MPFR results with + precision=53 to machine results. Add option -DTEST if you want to have + access to machine rounding mode, and to check MPFR results against. +- the MPFR files do not need <math.h> any more +- the header file <mpfr.h> was split into <mpfr.h> for exported functions + and <mpfr-impl.h> for internal functions. The user should not use functions + or macros from <mpfr-impl.h>, since those may change in further releases. +- <mpfr.h> was modified in order to make easy a C++ interface +- MPFR now deals with infinities (+infinity and -infinity) and NaN +- the missing function mpfr_swap is now available +- mpfr_zeta was removed (was incomplete) +- mpfr_init and mpfr_init2 now initialize the corresponding variable to 0 + (like in other initialization functions from GNU MP) +- in case memory allocation fails, an error message is output +- several bugs of version 1.0 were fixed + +Changes from version 0.4 to version 1.0: + +- Version 1.0 now uses a standard configure/make installation. +- Version 1.0 implements all functions that are available in the MPF class + from GMP 3.1 (except mpf_swap) and a header file mpf2mpfr.h is included in + the distribution for easy change from MPF to MPFR. +- Version 1.0 implements new elementary functions: mpfr_sincos +- Some functions and macros have been renamed: mpfr_log2 is now + mpfr_const_log2, mpfr_pi is now mpfr_const_pi, SIGN is now MPFR_SIGN. +- Version 1.0 uses faster algorithms for mpfr_exp, mpfr_const_pi, + mpfr_const_log2. Compare the timings from version 1.0 and version 0.4. +- Version 1.0 corrects some bugs of version 0.4. +- The precision of MPFR variables is now named mpfr_prec, which makes it + easier to change it, to say unsigned long long. Same for the rounding mode + which is called mp_rnd_t. + +You'll find other news concerning the GNU MPFR library on the web +page <http://www.mpfr.org/>.
diff --git a/v3_1_6/PATCHES b/v3_1_6/PATCHES new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/v3_1_6/PATCHES
diff --git a/v3_1_6/README b/v3_1_6/README new file mode 100644 index 0000000..28f9a1d --- /dev/null +++ b/v3_1_6/README
@@ -0,0 +1,89 @@ +Copyright 2000-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. + +############################################################################## + +The GNU MPFR distribution contains the following files: +(This does not apply to code retrieved by Subversion.) + +AUTHORS - the authors of the library +BUGS - bugs in MPFR - please read this file! +COPYING - the GNU General Public License, version 3 +COPYING.LESSER - the GNU Lesser General Public License, version 3 +ChangeLog - the log of changes +INSTALL - how to install MPFR (see also mpfr.texi) +Makefile* - files for building the library +NEWS - new features with respect to previous versions +PATCHES - empty file (until patches are applied) +README - this file +TODO - what remains to do (any help is welcome!) +VERSION - version of MPFR (next release version if taken by Subversion) +ac*.m4 - automatic configuration files +ar-lib - auxiliary installation file +compile - auxiliary installation file +config.* - auxiliary installation files +configure* - configuration files +depcomp - auxiliary installation file +doc/ - directory containing the documentation (manual, FAQ) +examples/ - directory containing examples +install-sh - installation file +ltmain.sh - auxiliary installation file +m4/ - directory containing additional configuration files +missing - auxiliary installation file +src/ - directory containing the MPFR source +test-driver - auxiliary installation file +tests/ - directory containing the testsuite (for "make check") +tools/ - directory containing various tools +tune/ - directory containing files for tuning MPFR + +According to the special exception to the GNU General Public License, +the autotools files compile, config.sub, config.guess, ltmain.sh, +m4/libtool.m4 and missing are distributed under the same licence of +GNU MPFR. + +For any copyright year range specified as YYYY-ZZZZ in this package, +note that the range specifies every single year in that closed interval. + + +You can get the latest source code by Subversion at InriaForge: + + svn checkout svn://scm.gforge.inria.fr/svn/mpfr/trunk mpfr + +or + + svn checkout https://scm.gforge.inria.fr/svn/mpfr/trunk mpfr + +(the last argument can be any directory name). You can use + + svn ls svn://scm.gforge.inria.fr/svn/mpfr/branches + svn ls svn://scm.gforge.inria.fr/svn/mpfr/tags + +to get the list of branches or tags (releases), then checkout a +particular branch or tag instead of the trunk. Alternatively, you +can now use the "https:" scheme (a.k.a. DAV) instead of "svn:". +For more information about Subversion, please see: + + * http://svnbook.red-bean.com/ (the official Subversion book); + * https://gcc.gnu.org/wiki/SvnHelp (written for GCC developers, + but interesting general information can be found there); + * http://subversion.apache.org/faq.html (the Subversion FAQ). + +Subversion users should read the file "doc/README.dev" (provided via +SVN only).
diff --git a/v3_1_6/TODO b/v3_1_6/TODO new file mode 100644 index 0000000..d462851 --- /dev/null +++ b/v3_1_6/TODO
@@ -0,0 +1,434 @@ +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. + +Table of contents: +1. Documentation +2. Installation +3. Changes in existing functions +4. New functions to implement +5. Efficiency +6. Miscellaneous +7. Portability + +############################################################################## +1. Documentation +############################################################################## + +- add a description of the algorithms used + proof of correctness + +############################################################################## +2. Installation +############################################################################## + +- if we want to distinguish GMP and MPIR, we can check at configure time + the following symbols which are only defined in MPIR: + + #define __MPIR_VERSION 0 + #define __MPIR_VERSION_MINOR 9 + #define __MPIR_VERSION_PATCHLEVEL 0 + + There is also a library symbol mpir_version, which should match VERSION, set + by configure, for example 0.9.0. + +############################################################################## +3. Changes in existing functions +############################################################################## + +- export mpfr_overflow and mpfr_underflow as public functions + +- many functions currently taking into account the precision of the *input* + variable to set the initial working precison (acosh, asinh, cosh, ...). + This is nonsense since the "average" working precision should only depend + on the precision of the *output* variable (and maybe on the *value* of + the input in case of cancellation). + -> remove those dependencies from the input precision. + +- mpfr_can_round: + change the meaning of the 2nd argument (err). Currently the error is + at most 2^(MPFR_EXP(b)-err), i.e. err is the relative shift wrt the + most significant bit of the approximation. I propose that the error + is now at most 2^err ulps of the approximation, i.e. + 2^(MPFR_EXP(b)-MPFR_PREC(b)+err). + +- mpfr_set_q first tries to convert the numerator and the denominator + to mpfr_t. But this conversion may fail even if the correctly rounded + result is representable. New way to implement: + Function q = a/b. nq = PREC(q) na = PREC(a) nb = PREC(b) + If na < nb + a <- a*2^(nb-na) + n <- na-nb+ (HIGH(a,nb) >= b) + if (n >= nq) + bb <- b*2^(n-nq) + a = q*bb+r --> q has exactly n bits. + else + aa <- a*2^(nq-n) + aa = q*b+r --> q has exactly n bits. + If RNDN, takes nq+1 bits. (See also the new division function). + + +############################################################################## +4. New functions to implement +############################################################################## + +- implement mpfr_q_sub, mpfr_z_div, mpfr_q_div? +- implement functions for random distributions, see for example + https://sympa.inria.fr/sympa/arc/mpfr/2010-01/msg00034.html + (suggested by Charles Karney <ckarney@Sarnoff.com>, 18 Jan 2010): + * a Bernoulli distribution with prob p/q (exact) + * a general discrete distribution (i with prob w[i]/sum(w[i]) (Walker + algorithm, but make it exact) + * a uniform distribution in (a,b) + * exponential distribution (mean lambda) (von Neumann's method?) + * normal distribution (mean m, s.d. sigma) (ratio method?) +- wanted for Magma [John Cannon <john@maths.usyd.edu.au>, Tue, 19 Apr 2005]: + HypergeometricU(a,b,s) = 1/gamma(a)*int(exp(-su)*u^(a-1)*(1+u)^(b-a-1), + u=0..infinity) + JacobiThetaNullK + PolylogP, PolylogD, PolylogDold: see http://arxiv.org/abs/math.CA/0702243 + and the references herein. + JBessel(n, x) = BesselJ(n+1/2, x) + IncompleteGamma [also wanted by <keith.briggs@bt.com> 4 Feb 2008: Gamma(a,x), + gamma(a,x), P(a,x), Q(a,x); see A&S 6.5, ref. [Smith01] in algorithms.bib] + KBessel, KBessel2 [2nd kind] + JacobiTheta + LogIntegral + ExponentialIntegralE1 + E1(z) = int(exp(-t)/t, t=z..infinity), |arg z| < Pi + mpfr_eint1: implement E1(x) for x > 0, and Ei(-x) for x < 0 + E1(NaN) = NaN + E1(+Inf) = +0 + E1(-Inf) = -Inf + E1(+0) = +Inf + E1(-0) = -Inf + DawsonIntegral + GammaD(x) = Gamma(x+1/2) +- functions defined in the LIA-2 standard + + minimum and maximum (5.2.2): max, min, max_seq, min_seq, mmax_seq + and mmin_seq (mpfr_min and mpfr_max correspond to mmin and mmax); + + rounding_rest, floor_rest, ceiling_rest (5.2.4); + + remr (5.2.5): x - round(x/y) y; + + error functions from 5.2.7 (if useful in MPFR); + + power1pm1 (5.3.6.7): (1 + x)^y - 1; + + logbase (5.3.6.12): \log_x(y); + + logbase1p1p (5.3.6.13): \log_{1+x}(1+y); + + rad (5.3.9.1): x - round(x / (2 pi)) 2 pi = remr(x, 2 pi); + + axis_rad (5.3.9.1) if useful in MPFR; + + cycle (5.3.10.1): rad(2 pi x / u) u / (2 pi) = remr(x, u); + + axis_cycle (5.3.10.1) if useful in MPFR; + + sinu, cosu, tanu, cotu, secu, cscu, cossinu, arcsinu, arccosu, + arctanu, arccotu, arcsecu, arccscu (5.3.10.{2..14}): + sin(x 2 pi / u), etc.; + [from which sinpi(x) = sin(Pi*x), ... are trivial to implement, with u=2.] + + arcu (5.3.10.15): arctan2(y,x) u / (2 pi); + + rad_to_cycle, cycle_to_rad, cycle_to_cycle (5.3.11.{1..3}). +- From GSL, missing special functions (if useful in MPFR): + (cf http://www.gnu.org/software/gsl/manual/gsl-ref.html#Special-Functions) + + The Airy functions Ai(x) and Bi(x) defined by the integral representations: + * Ai(x) = (1/\pi) \int_0^\infty \cos((1/3) t^3 + xt) dt + * Bi(x) = (1/\pi) \int_0^\infty (e^(-(1/3) t^3) + \sin((1/3) t^3 + xt)) dt + * Derivatives of Airy Functions + + The Bessel functions for n integer and n fractional: + * Regular Modified Cylindrical Bessel Functions I_n + * Irregular Modified Cylindrical Bessel Functions K_n + * Regular Spherical Bessel Functions j_n: j_0(x) = \sin(x)/x, + j_1(x)= (\sin(x)/x-\cos(x))/x & j_2(x)= ((3/x^2-1)\sin(x)-3\cos(x)/x)/x + Note: the "spherical" Bessel functions are solutions of + x^2 y'' + 2 x y' + [x^2 - n (n+1)] y = 0 and satisfy + j_n(x) = sqrt(Pi/(2x)) J_{n+1/2}(x). They should not be mixed with the + classical Bessel Functions, also noted j0, j1, jn, y0, y1, yn in C99 + and mpfr. + Cf https://en.wikipedia.org/wiki/Bessel_function#Spherical_Bessel_functions + *Irregular Spherical Bessel Functions y_n: y_0(x) = -\cos(x)/x, + y_1(x)= -(\cos(x)/x+\sin(x))/x & + y_2(x)= (-3/x^3+1/x)\cos(x)-(3/x^2)\sin(x) + * Regular Modified Spherical Bessel Functions i_n: + i_l(x) = \sqrt{\pi/(2x)} I_{l+1/2}(x) + * Irregular Modified Spherical Bessel Functions: + k_l(x) = \sqrt{\pi/(2x)} K_{l+1/2}(x). + + Clausen Function: + Cl_2(x) = - \int_0^x dt \log(2 \sin(t/2)) + Cl_2(\theta) = \Im Li_2(\exp(i \theta)) (dilogarithm). + + Dawson Function: \exp(-x^2) \int_0^x dt \exp(t^2). + + Debye Functions: D_n(x) = n/x^n \int_0^x dt (t^n/(e^t - 1)) + + Elliptic Integrals: + * Definition of Legendre Forms: + F(\phi,k) = \int_0^\phi dt 1/\sqrt((1 - k^2 \sin^2(t))) + E(\phi,k) = \int_0^\phi dt \sqrt((1 - k^2 \sin^2(t))) + P(\phi,k,n) = \int_0^\phi dt 1/((1 + n \sin^2(t))\sqrt(1 - k^2 \sin^2(t))) + * Complete Legendre forms are denoted by + K(k) = F(\pi/2, k) + E(k) = E(\pi/2, k) + * Definition of Carlson Forms + RC(x,y) = 1/2 \int_0^\infty dt (t+x)^(-1/2) (t+y)^(-1) + RD(x,y,z) = 3/2 \int_0^\infty dt (t+x)^(-1/2) (t+y)^(-1/2) (t+z)^(-3/2) + RF(x,y,z) = 1/2 \int_0^\infty dt (t+x)^(-1/2) (t+y)^(-1/2) (t+z)^(-1/2) + RJ(x,y,z,p) = 3/2 \int_0^\infty dt + (t+x)^(-1/2) (t+y)^(-1/2) (t+z)^(-1/2) (t+p)^(-1) + + Elliptic Functions (Jacobi) + + N-relative exponential: + exprel_N(x) = N!/x^N (\exp(x) - \sum_{k=0}^{N-1} x^k/k!) + + exponential integral: + E_2(x) := \Re \int_1^\infty dt \exp(-xt)/t^2. + Ei_3(x) = \int_0^x dt \exp(-t^3) for x >= 0. + Ei(x) := - PV(\int_{-x}^\infty dt \exp(-t)/t) + + Hyperbolic/Trigonometric Integrals + Shi(x) = \int_0^x dt \sinh(t)/t + Chi(x) := Re[ \gamma_E + \log(x) + \int_0^x dt (\cosh[t]-1)/t] + Si(x) = \int_0^x dt \sin(t)/t + Ci(x) = -\int_x^\infty dt \cos(t)/t for x > 0 + AtanInt(x) = \int_0^x dt \arctan(t)/t + [ \gamma_E is the Euler constant ] + + Fermi-Dirac Function: + F_j(x) := (1/r\Gamma(j+1)) \int_0^\infty dt (t^j / (\exp(t-x) + 1)) + + Pochhammer symbol (a)_x := \Gamma(a + x)/\Gamma(a) : see [Smith01] in + algorithms.bib + logarithm of the Pochhammer symbol + + Gegenbauer Functions + + Laguerre Functions + + Eta Function: \eta(s) = (1-2^{1-s}) \zeta(s) + Hurwitz zeta function: \zeta(s,q) = \sum_0^\infty (k+q)^{-s}. + + Lambert W Functions, W(x) are defined to be solutions of the equation: + W(x) \exp(W(x)) = x. + This function has multiple branches for x < 0 (2 funcs W0(x) and Wm1(x)) + + Trigamma Function psi'(x). + and Polygamma Function: psi^{(m)}(x) for m >= 0, x > 0. + +- from gnumeric (www.gnome.org/projects/gnumeric/doc/function-reference.html): + - beta + - betaln + - degrees + - radians + - sqrtpi + +- mpfr_inp_raw, mpfr_out_raw (cf mail "Serialization of mpfr_t" from Alexey + and answer from Granlund on mpfr list, May 2007) +- [maybe useful for SAGE] implement companion frac_* functions to the rint_* + functions. For example mpfr_frac_floor(x) = x - floor(x). (The current + mpfr_frac function corresponds to mpfr_rint_trunc.) +- scaled erfc (https://sympa.inria.fr/sympa/arc/mpfr/2009-05/msg00054.html) +- asec, acsc, acot, asech, acsch and acoth (mail from Björn Terelius on mpfr + list, 18 June 2009) + +############################################################################## +5. Efficiency +############################################################################## + +- implement a mpfr_sqrthigh algorithm based on Mulders' algorithm, with a + basecase variant +- use mpn_div_q to speed up mpfr_div. However mpn_div_q, which is new in + GMP 5, is not documented in the GMP manual, thus we are not sure it + guarantees to return the same quotient as mpn_tdiv_qr. + Also mpfr_div uses the remainder computed by mpn_divrem. A workaround would + be to first try with mpn_div_q, and if we cannot (easily) compute the + rounding, then use the current code with mpn_divrem. +- compute exp by using the series for cosh or sinh, which has half the terms + (see Exercise 4.11 from Modern Computer Arithmetic, version 0.3) + The same method can be used for log, using the series for atanh, i.e., + atanh(x) = 1/2*log((1+x)/(1-x)). +- improve mpfr_gamma (see https://code.google.com/p/fastfunlib/). A possible + idea is to implement a fast algorithm for the argument reconstruction + gamma(x+k). One could also use the series for 1/gamma(x), see for example + http://dlmf.nist.gov/5/7/ or formula (36) from + http://mathworld.wolfram.com/GammaFunction.html +- fix regression with mpfr_mpz_root (from Keith Briggs, 5 July 2006), for + example on 3Ghz P4 with gmp-4.2, x=12.345: + prec=50000 k=2 k=3 k=10 k=100 + mpz_root 0.036 0.072 0.476 7.628 + mpfr_mpz_root 0.004 0.004 0.036 12.20 + See also mail from Carl Witty on mpfr list, 09 Oct 2007. +- implement Mulders algorithm for squaring and division +- for sparse input (say x=1 with 2 bits), mpfr_exp is not faster than for + full precision when precision <= MPFR_EXP_THRESHOLD. The reason is + that argument reduction kills sparsity. Maybe avoid argument reduction + for sparse input? +- speed up const_euler for large precision [for x=1.1, prec=16610, it takes + 75% of the total time of eint(x)!] +- speed up mpfr_atan for large arguments (to speed up mpc_log) + [from Mark Watkins on Fri, 18 Mar 2005] + Also mpfr_atan(x) seems slower (by a factor of 2) for x near from 1. + Example on a Athlon for 10^5 bits: x=1.1 takes 3s, whereas 2.1 takes 1.8s. + The current implementation does not give monotonous timing for the following: + mpfr_random (x); for (i = 0; i < k; i++) mpfr_atan (y, x, MPFR_RNDN); + for precision 300 and k=1000, we get 1070ms, and 500ms only for p=400! +- improve mpfr_sin on values like ~pi (do not compute sin from cos, because + of the cancellation). For instance, reduce the input modulo pi/2 in + [-pi/4,pi/4], and define auxiliary functions for which the argument is + assumed to be already reduced (so that the sin function can avoid + unnecessary computations by calling the auxiliary cos function instead of + the full cos function). This will require a native code for sin, for + example using the reduction sin(3x)=3sin(x)-4sin(x)^3. + See https://sympa.inria.fr/sympa/arc/mpfr/2007-08/msg00001.html and + the following messages. +- improve generic.c to work for number of terms <> 2^k +- rewrite mpfr_greater_p... as native code. + +- mpf_t uses a scheme where the number of limbs actually present can + be less than the selected precision, thereby allowing low precision + values (for instance small integers) to be stored and manipulated in + an mpf_t efficiently. + + Perhaps mpfr should get something similar, especially if looking to + replace mpf with mpfr, though it'd be a major change. Alternately + perhaps those mpfr routines like mpfr_mul where optimizations are + possible through stripping low zero bits or limbs could check for + that (this would be less efficient but easier). + +- try the idea of the paper "Reduced Cancellation in the Evaluation of Entire + Functions and Applications to the Error Function" by W. Gawronski, J. Mueller + and M. Reinhard, to be published in SIAM Journal on Numerical Analysis: to + avoid cancellation in say erfc(x) for x large, they compute the Taylor + expansion of erfc(x)*exp(x^2/2) instead (which has less cancellation), + and then divide by exp(x^2/2) (which is simpler to compute). + +- replace the *_THRESHOLD macros by global (TLS) variables that can be + changed at run time (via a function, like other variables)? One benefit + is that users could use a single MPFR binary on several machines (e.g., + a library provided by binary packages or shared via NFS) with different + thresholds. On the default values, this would be a bit less efficient + than the current code, but this isn't probably noticeable (this should + be tested). Something like: + long *mpfr_tune_get(void) to get the current values (the first value + is the size of the array). + int mpfr_tune_set(long *array) to set the tune values. + int mpfr_tune_run(long level) to find the best values (the support + for this feature is optional, this can also be done with an + external function). + +- better distinguish different processors (for example Opteron and Core 2) + and use corresponding default tuning parameters (as in GMP). This could be + done in configure.ac to avoid hacking config.guess, for example define + MPFR_HAVE_CORE2. + Note (VL): the effect on cross-compilation (that can be a processor + with the same architecture, e.g. compilation on a Core 2 for an + Opteron) is not clear. The choice should be consistent with the + build target (e.g. -march or -mtune value with gcc). + Also choose better default values. For instance, the default value of + MPFR_MUL_THRESHOLD is 40, while the best values that have been found + are between 11 and 19 for 32 bits and between 4 and 10 for 64 bits! + +- during the Many Digits competition, we noticed that (our implantation of) + Mulders short product was slower than a full product for large sizes. + This should be precisely analyzed and fixed if needed. + +############################################################################## +6. Miscellaneous +############################################################################## + +- [suggested by Tobias Burnus <burnus(at)net-b.de> and + Asher Langton <langton(at)gcc.gnu.org>, Wed, 01 Aug 2007] + support quiet and signaling NaNs in mpfr: + * functions to set/test a quiet/signaling NaN: mpfr_set_snan, mpfr_snan_p, + mpfr_set_qnan, mpfr_qnan_p + * correctly convert to/from double (if encoding of s/qNaN is fixed in 754R) + +- check again coverage: on 2007-07-27, Patrick Pelissier reports that the + following files are not tested at 100%: add1.c, atan.c, atan2.c, + cache.c, cmp2.c, const_catalan.c, const_euler.c, const_log2.c, cos.c, + gen_inverse.h, div_ui.c, eint.c, exp3.c, exp_2.c, expm1.c, fma.c, fms.c, + lngamma.c, gamma.c, get_d.c, get_f.c, get_ld.c, get_str.c, get_z.c, + inp_str.c, jn.c, jyn_asympt.c, lngamma.c, mpfr-gmp.c, mul.c, mul_ui.c, + mulders.c, out_str.c, pow.c, print_raw.c, rint.c, root.c, round_near_x.c, + round_raw_generic.c, set_d.c, set_ld.c, set_q.c, set_uj.c, set_z.c, sin.c, + sin_cos.c, sinh.c, sqr.c, stack_interface.c, sub1.c, sub1sp.c, subnormal.c, + uceil_exp2.c, uceil_log2.c, ui_pow_ui.c, urandomb.c, yn.c, zeta.c, zeta_ui.c. + +- check the constants mpfr_set_emin (-16382-63) and mpfr_set_emax (16383) in + get_ld.c and the other constants, and provide a testcase for large and + small numbers. + +- from Kevin Ryde <user42@zip.com.au>: + Also for pi.c, a pre-calculated compiled-in pi to a few thousand + digits would be good value I think. After all, say 10000 bits using + 1250 bytes would still be small compared to the code size! + Store pi in round to zero mode (to recover other modes). + +- add a new rounding mode: round to nearest, with ties away from zero + (this is roundTiesToAway in 754-2008, could be used by mpfr_round) +- add a new roundind mode: round to odd. If the result is not exactly + representable, then round to the odd mantissa. This rounding + has the nice property that for k > 1, if: + y = round(x, p+k, TO_ODD) + z = round(y, p, TO_NEAREST_EVEN), then + z = round(x, p, TO_NEAREST_EVEN) + so it avoids the double-rounding problem. + +- add tests of the ternary value for constants + +- When doing Extensive Check (--enable-assert=full), since all the + functions use a similar use of MACROS (ZivLoop, ROUND_P), it should + be possible to do such a scheme: + For the first call to ROUND_P when we can round. + Mark it as such and save the approximated rounding value in + a temporary variable. + Then after, if the mark is set, check if: + - we still can round. + - The rounded value is the same. + It should be a complement to tgeneric tests. + +- in div.c, try to find a case for which cy != 0 after the line + cy = mpn_sub_1 (sp + k, sp + k, qsize, cy); + (which should be added to the tests), e.g. by having {vp, k} = 0, or + prove that this cannot happen. + +- add a configure test for --enable-logging to ignore the option if + it cannot be supported. Modify the "configure --help" description + to say "on systems that support it". + +- add generic bad cases for functions that don't have an inverse + function that is implemented (use a single Newton iteration). + +- add bad cases for the internal error bound (by using a dichotomy + between a bad case for the correct rounding and some input value + with fewer Ziv iterations?). + +- add an option to use a 32-bit exponent type (int) on LP64 machines, + mainly for developers, in order to be able to test the case where the + extended exponent range is the same as the default exponent range, on + such platforms. + Tests can be done with the exp-int branch (added on 2010-12-17, and + many tests fail at this time). + +- test underflow/overflow detection of various functions (in particular + mpfr_exp) in reduced exponent ranges, including ranges that do not + contain 0. + +- add an internal macro that does the equivalent of the following? + MPFR_IS_ZERO(x) || MPFR_GET_EXP(x) <= value + +- check whether __gmpfr_emin and __gmpfr_emax could be replaced by + a constant (see README.dev). Also check the use of MPFR_EMIN_MIN + and MPFR_EMAX_MAX. + + +############################################################################## +7. Portability +############################################################################## + +- add a web page with results of builds on different architectures + +- support the decimal64 function without requiring --with-gmp-build + +- [Kevin about texp.c long strings] + For strings longer than c99 guarantees, it might be cleaner to + introduce a "tests_strdupcat" or something to concatenate literal + strings into newly allocated memory. I thought I'd done that in a + couple of places already. Arrays of chars are not much fun. + +- use https://gcc.gnu.org/viewcvs/gcc/trunk/config/stdint.m4 for mpfr-gmp.h
diff --git a/v3_1_6/VERSION b/v3_1_6/VERSION new file mode 100644 index 0000000..9cec716 --- /dev/null +++ b/v3_1_6/VERSION
@@ -0,0 +1 @@ +3.1.6
diff --git a/v3_1_6/acinclude.m4 b/v3_1_6/acinclude.m4 new file mode 100644 index 0000000..69e2e74 --- /dev/null +++ b/v3_1_6/acinclude.m4
@@ -0,0 +1,1109 @@ +dnl MPFR specific autoconf macros + +dnl Copyright 2000, 2002-2017 Free Software Foundation, Inc. +dnl Contributed by the AriC and Caramba projects, INRIA. +dnl +dnl This file is part of the GNU MPFR Library. +dnl +dnl The GNU MPFR Library is free software; you can redistribute it and/or modify +dnl it under the terms of the GNU Lesser General Public License as published +dnl by the Free Software Foundation; either version 3 of the License, or (at +dnl your option) any later version. +dnl +dnl The GNU MPFR Library is distributed in the hope that it will be useful, but +dnl WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +dnl License for more details. +dnl +dnl You should have received a copy of the GNU Lesser General Public License +dnl along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +dnl http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +dnl 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. + +dnl autoconf 2.60 is necessary because of the use of AC_PROG_SED. +dnl The following line allows the autoconf wrapper (when installed) +dnl to work as expected. +dnl If you change the required version, please update README.dev too! +AC_PREREQ(2.60) + +dnl ------------------------------------------------------------ +dnl You must put in MPFR_CONFIGS everything which configure MPFR +dnl except: +dnl - Everything dealing with CC and CFLAGS in particular the ABI +dnl but the IEEE-754 specific flags must be set here. +dnl - Tests that depend on gmp.h (see MPFR_CHECK_DBL2INT_BUG as an example: +dnl a function needs to be defined and called in configure.ac). +dnl - GMP's linkage. +dnl - Libtool stuff. +dnl - Handling of special arguments of MPFR's configure. +AC_DEFUN([MPFR_CONFIGS], +[ +AC_REQUIRE([AC_OBJEXT]) +AC_REQUIRE([MPFR_CHECK_LIBM]) +AC_REQUIRE([AC_HEADER_TIME]) +AC_REQUIRE([AC_CANONICAL_HOST]) + +AC_CHECK_HEADER([limits.h],, AC_MSG_ERROR([limits.h not found])) +AC_CHECK_HEADER([float.h],, AC_MSG_ERROR([float.h not found])) +AC_CHECK_HEADER([string.h],, AC_MSG_ERROR([string.h not found])) + +dnl Check for locales +AC_CHECK_HEADERS([locale.h]) + +dnl Check for wide characters (wchar_t and wint_t) +AC_CHECK_HEADERS([wchar.h]) + +dnl Check for stdargs +AC_CHECK_HEADER([stdarg.h],[AC_DEFINE([HAVE_STDARG],1,[Define if stdarg])], + [AC_CHECK_HEADER([varargs.h],, + AC_MSG_ERROR([stdarg.h or varargs.h not found]))]) + +dnl sys/fpu.h - MIPS specific +AC_CHECK_HEADERS([sys/time.h sys/fpu.h]) + +dnl Android has a <locale.h>, but not the following members. +AC_CHECK_MEMBERS([struct lconv.decimal_point, struct lconv.thousands_sep],,, + [#include <locale.h>]) + +dnl Check how to get `alloca' +AC_FUNC_ALLOCA + +dnl SIZE_MAX macro +gl_SIZE_MAX + +dnl va_copy macro +AC_MSG_CHECKING([how to copy va_list]) +AC_LINK_IFELSE([AC_LANG_PROGRAM([[ +#include <stdarg.h> +]], [[ + va_list ap1, ap2; + va_copy(ap1, ap2); +]])], [ + AC_MSG_RESULT([va_copy]) + AC_DEFINE(HAVE_VA_COPY) +], [AC_LINK_IFELSE([AC_LANG_PROGRAM([[ +#include <stdarg.h> +]], [[ + va_list ap1, ap2; + __va_copy(ap1, ap2); +]])], [AC_DEFINE([HAVE___VA_COPY]) AC_MSG_RESULT([__va_copy])], + [AC_MSG_RESULT([memcpy])])]) + +dnl FIXME: The functions memmove, memset and strtol are really needed by +dnl MPFR, but if they are implemented as macros, this is also OK (in our +dnl case). So, we do not return an error, but their tests are currently +dnl useless. +dnl gettimeofday is not defined for MinGW +AC_CHECK_FUNCS([memmove memset setlocale strtol gettimeofday]) + +dnl Check for IEEE-754 switches on Alpha +case $host in +alpha*-*-*) + saved_CFLAGS="$CFLAGS" + AC_CACHE_CHECK([for IEEE-754 switches], mpfr_cv_ieee_switches, [ + if test -n "$GCC"; then + mpfr_cv_ieee_switches="-mfp-rounding-mode=d -mieee-with-inexact" + else + mpfr_cv_ieee_switches="-fprm d -ieee_with_inexact" + fi + CFLAGS="$CFLAGS $mpfr_cv_ieee_switches" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])], , mpfr_cv_ieee_switches="none") + ]) + if test "$mpfr_cv_ieee_switches" = "none"; then + CFLAGS="$saved_CFLAGS" + else + CFLAGS="$saved_CFLAGS $mpfr_cv_ieee_switches" + fi +esac + +dnl check for long long +AC_CHECK_TYPE([long long int], + AC_DEFINE(HAVE_LONG_LONG, 1, [Define if compiler supports long long]),,) + +dnl intmax_t is C99 +AC_CHECK_TYPES([intmax_t]) +if test "$ac_cv_type_intmax_t" = yes; then + AC_CACHE_CHECK([for working INTMAX_MAX], mpfr_cv_have_intmax_max, [ + saved_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -I$srcdir/src" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM( + [[#include "mpfr-intmax.h"]], + [[intmax_t x = INTMAX_MAX; (void) x;]] + )], + mpfr_cv_have_intmax_max=yes, mpfr_cv_have_intmax_max=no) + CPPFLAGS="$saved_CPPFLAGS" + ]) + if test "$mpfr_cv_have_intmax_max" = "yes"; then + AC_DEFINE(MPFR_HAVE_INTMAX_MAX,1,[Define if you have a working INTMAX_MAX.]) + fi +fi + +AC_CHECK_TYPE( [union fpc_csr], + AC_DEFINE(HAVE_FPC_CSR,1,[Define if union fpc_csr is available]), , +[ +#if HAVE_SYS_FPU_H +# include <sys/fpu.h> +#endif +]) + +dnl Check for fesetround +AC_CACHE_CHECK([for fesetround], mpfr_cv_have_fesetround, [ +saved_LIBS="$LIBS" +LIBS="$LIBS $MPFR_LIBM" +AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <fenv.h>]], [[fesetround(FE_TONEAREST);]])], + mpfr_cv_have_fesetround=yes, mpfr_cv_have_fesetround=no) +LIBS="$saved_LIBS" +]) +if test "$mpfr_cv_have_fesetround" = "yes"; then + AC_DEFINE(MPFR_HAVE_FESETROUND,1,[Define if you have the `fesetround' function via the <fenv.h> header file.]) +fi + +dnl Check for gcc float-conversion bug; if need be, -ffloat-store is used to +dnl force the conversion to the destination type when a value is stored to +dnl a variable (see ISO C99 standard 5.1.2.3#13, 6.3.1.5#2, 6.3.1.8#2). This +dnl is important concerning the exponent range. Note that this doesn't solve +dnl the double-rounding problem. +if test -n "$GCC"; then + AC_CACHE_CHECK([for gcc float-conversion bug], mpfr_cv_gcc_floatconv_bug, [ + saved_LIBS="$LIBS" + LIBS="$LIBS $MPFR_LIBM" + AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#include <float.h> +#ifdef MPFR_HAVE_FESETROUND +#include <fenv.h> +#endif +static double get_max (void); +int main (void) { + double x = 0.5; + double y; + int i; + for (i = 1; i <= 11; i++) + x *= x; + if (x != 0) + return 1; +#ifdef MPFR_HAVE_FESETROUND + /* Useful test for the G4 PowerPC */ + fesetround(FE_TOWARDZERO); + x = y = get_max (); + x *= 2.0; + if (x != y) + return 1; +#endif + return 0; +} +static double get_max (void) { static volatile double d = DBL_MAX; return d; } + ]])], + [mpfr_cv_gcc_floatconv_bug="no"], + [mpfr_cv_gcc_floatconv_bug="yes, use -ffloat-store"], + [mpfr_cv_gcc_floatconv_bug="cannot test, use -ffloat-store"]) + LIBS="$saved_LIBS" + ]) + if test "$mpfr_cv_gcc_floatconv_bug" != "no"; then + CFLAGS="$CFLAGS -ffloat-store" + fi +fi + +dnl Check if subnormal (denormalized) numbers are supported +AC_CACHE_CHECK([for subnormal numbers], mpfr_cv_have_denorms, [ +AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#include <stdio.h> +int main (void) { + double x = 2.22507385850720138309e-308; + fprintf (stderr, "%e\n", x / 2.0); + return 2.0 * (x / 2.0) != x; +} +]])], + [mpfr_cv_have_denorms="yes"], + [mpfr_cv_have_denorms="no"], + [mpfr_cv_have_denorms="cannot test, assume no"]) +]) +if test "$mpfr_cv_have_denorms" = "yes"; then + AC_DEFINE(HAVE_DENORMS,1,[Define if subnormal (denormalized) floats work.]) +fi + +dnl Check if signed zeros are supported. Note: the test will fail +dnl if the division by 0 generates a trap. +AC_CACHE_CHECK([for signed zeros], mpfr_cv_have_signedz, [ +AC_RUN_IFELSE([AC_LANG_SOURCE([[ +int main (void) { + return 1.0 / 0.0 == 1.0 / -0.0; +} +]])], + [mpfr_cv_have_signedz="yes"], + [mpfr_cv_have_signedz="no"], + [mpfr_cv_have_signedz="cannot test, assume no"]) +]) +if test "$mpfr_cv_have_signedz" = "yes"; then + AC_DEFINE(HAVE_SIGNEDZ,1,[Define if signed zeros are supported.]) +fi + +dnl Check the FP division by 0 fails (e.g. on a non-IEEE-754 platform). +dnl In such a case, MPFR_ERRDIVZERO is defined to disable the tests +dnl involving a FP division by 0. +dnl For the developers: to check whether all these tests are disabled, +dnl configure MPFR with "-DMPFR_TEST_DIVBYZERO=1 -DMPFR_ERRDIVZERO=1". +AC_CACHE_CHECK([if the FP division by 0 fails], mpfr_cv_errdivzero, [ +AC_RUN_IFELSE([AC_LANG_SOURCE([[ +int main (void) { + volatile double d = 0.0, x; + x = 0.0 / d; + x = 1.0 / d; + (void) x; + return 0; +} +]])], + [mpfr_cv_errdivzero="no"], + [mpfr_cv_errdivzero="yes"], + [mpfr_cv_errdivzero="cannot test, assume no"]) +]) +if test "$mpfr_cv_errdivzero" = "yes"; then + AC_DEFINE(MPFR_ERRDIVZERO,1,[Define if the FP division by 0 fails.]) + AC_MSG_WARN([The floating-point division by 0 fails instead of]) + AC_MSG_WARN([returning a special value: NaN or infinity. Tests]) + AC_MSG_WARN([involving a FP division by 0 will be disabled.]) +fi + +dnl Check whether NAN != NAN (as required by the IEEE-754 standard, +dnl but not by the ISO C standard). For instance, this is false with +dnl MIPSpro 7.3.1.3m under IRIX64. By default, assume this is true. +AC_CACHE_CHECK([if NAN == NAN], mpfr_cv_nanisnan, [ +AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#include <stdio.h> +#include <math.h> +#ifndef NAN +# define NAN (0.0/0.0) +#endif +int main (void) { + double d; + d = NAN; + return d != d; +} +]])], + [mpfr_cv_nanisnan="yes"], + [mpfr_cv_nanisnan="no"], + [mpfr_cv_nanisnan="cannot test, assume no"]) +]) +if test "$mpfr_cv_nanisnan" = "yes"; then + AC_DEFINE(MPFR_NANISNAN,1,[Define if NAN == NAN.]) + AC_MSG_WARN([The test NAN != NAN is false. The probable reason is that]) + AC_MSG_WARN([your compiler optimizes floating-point expressions in an]) + AC_MSG_WARN([unsafe way because some option, such as -ffast-math or]) + AC_MSG_WARN([-fast (depending on the compiler), has been used. You]) + AC_MSG_WARN([should NOT use such an option, otherwise MPFR functions]) + AC_MSG_WARN([such as mpfr_get_d and mpfr_set_d may return incorrect]) + AC_MSG_WARN([results on special FP numbers (e.g. NaN or signed zeros).]) + AC_MSG_WARN([If you did not use such an option, please send us a bug]) + AC_MSG_WARN([report so that we can try to find a workaround for your]) + AC_MSG_WARN([platform and/or document the behavior.]) +fi + +dnl Check if the chars '0' to '9' are consecutive values +AC_MSG_CHECKING([if charset has consecutive values]) +AC_RUN_IFELSE([AC_LANG_PROGRAM([[ +char *number = "0123456789"; +char *lower = "abcdefghijklmnopqrstuvwxyz"; +char *upper = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; +]],[[ + int i; + unsigned char *p; + for (p = (unsigned char*) number, i = 0; i < 9; i++) + if ( (*p)+1 != *(p+1) ) return 1; + for (p = (unsigned char*) lower, i = 0; i < 25; i++) + if ( (*p)+1 != *(p+1) ) return 1; + for (p = (unsigned char*) upper, i = 0; i < 25; i++) + if ( (*p)+1 != *(p+1) ) return 1; +]])], [AC_MSG_RESULT(yes)],[ + AC_MSG_RESULT(no) + AC_DEFINE(MPFR_NO_CONSECUTIVE_CHARSET,1,[Charset is not consecutive]) +], [AC_MSG_RESULT(cannot test)]) + +dnl Must be checked with the LIBM +dnl but we don't want to add the LIBM to MPFR dependency. +dnl Can't use AC_CHECK_FUNCS since the function may be in LIBM but +dnl not exported in math.h +saved_LIBS="$LIBS" +LIBS="$LIBS $MPFR_LIBM" +dnl AC_CHECK_FUNCS([round trunc floor ceil nearbyint]) +AC_MSG_CHECKING(for math/round) +AC_LINK_IFELSE([AC_LANG_PROGRAM([[ +#include <math.h> +static int f (double (*func)(double)) { return 0; } +]], [[ + return f(round); +]])], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_ROUND, 1,[Have ISO C99 round function]) +],[AC_MSG_RESULT(no)]) + +AC_MSG_CHECKING(for math/trunc) +AC_LINK_IFELSE([AC_LANG_PROGRAM([[ +#include <math.h> +static int f (double (*func)(double)) { return 0; } +]], [[ + return f(trunc); +]])], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_TRUNC, 1,[Have ISO C99 trunc function]) +],[AC_MSG_RESULT(no)]) + +AC_MSG_CHECKING(for math/floor) +AC_LINK_IFELSE([AC_LANG_PROGRAM([[ +#include <math.h> +static int f (double (*func)(double)) { return 0; } +]], [[ + return f(floor); +]])], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_FLOOR, 1,[Have ISO C99 floor function]) +],[AC_MSG_RESULT(no)]) + +AC_MSG_CHECKING(for math/ceil) +AC_LINK_IFELSE([AC_LANG_PROGRAM([[ +#include <math.h> +static int f (double (*func)(double)) { return 0; } +]], [[ + return f(ceil); +]])], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_CEIL, 1,[Have ISO C99 ceil function]) +],[AC_MSG_RESULT(no)]) + +AC_MSG_CHECKING(for math/nearbyint) +AC_LINK_IFELSE([AC_LANG_PROGRAM([[ +#include <math.h> +static int f (double (*func)(double)) { return 0; } +]], [[ + return f(nearbyint); +]])], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_NEARBYINT, 1,[Have ISO C99 nearbyint function]) +],[AC_MSG_RESULT(no)]) + +LIBS="$saved_LIBS" + +dnl Now try to check the long double format +MPFR_C_LONG_DOUBLE_FORMAT + +if test "$enable_logging" = yes; then + if test "$enable_thread_safe" = yes; then + AC_MSG_ERROR([Enable either `Logging' or `thread-safe', not both]) + else + enable_thread_safe=no + fi +fi + +dnl Check if thread-local variables are supported. +dnl At least two problems can occur in practice: +dnl 1. The compilation fails, e.g. because the compiler doesn't know +dnl about the __thread keyword. +dnl 2. The compilation succeeds, but the system doesn't support TLS or +dnl there is some ld configuration problem. One of the effects can +dnl be that thread-local variables always evaluate to 0. So, it is +dnl important to run the test below. +if test "$enable_thread_safe" != no; then +AC_MSG_CHECKING(for TLS support using C11) +saved_CPPFLAGS="$CPPFLAGS" +CPPFLAGS="$CPPFLAGS -I$srcdir/src" +AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#define MPFR_USE_THREAD_SAFE 1 +#define MPFR_USE_C11_THREAD_SAFE 1 +#include "mpfr-thread.h" +MPFR_THREAD_ATTR int x = 17; +int main (void) { + return x != 17; +} + ]])], + [AC_MSG_RESULT(yes) + AC_DEFINE([MPFR_USE_THREAD_SAFE],1,[Build MPFR as thread safe]) + AC_DEFINE([MPFR_USE_C11_THREAD_SAFE],1,[Build MPFR as thread safe using C11]) + tls_c11_support=yes + ], + [AC_MSG_RESULT(no) + ], + [AC_MSG_RESULT([cannot test, assume no]) + ]) +CPPFLAGS="$saved_CPPFLAGS" + +if test "$tls_c11_support" != "yes" +then + + AC_MSG_CHECKING(for TLS support) + saved_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -I$srcdir/src" + AC_RUN_IFELSE([AC_LANG_SOURCE([[ + #define MPFR_USE_THREAD_SAFE 1 + #include "mpfr-thread.h" + MPFR_THREAD_ATTR int x = 17; + int main (void) { + return x != 17; + } + ]])], + [AC_MSG_RESULT(yes) + AC_DEFINE([MPFR_USE_THREAD_SAFE],1,[Build MPFR as thread safe]) + ], + [AC_MSG_RESULT(no) + if test "$enable_thread_safe" = yes; then + AC_MSG_ERROR([please configure with --disable-thread-safe]) + fi + ], + [if test "$enable_thread_safe" = yes; then + AC_MSG_RESULT([cannot test, assume yes]) + AC_DEFINE([MPFR_USE_THREAD_SAFE],1,[Build MPFR as thread safe]) + else + AC_MSG_RESULT([cannot test, assume no]) + fi + ]) + CPPFLAGS="$saved_CPPFLAGS" + fi +fi +]) +dnl end of MPFR_CONFIGS + + +dnl MPFR_CHECK_GMP +dnl -------------- +dnl Check GMP library vs header. Useful if the user provides --with-gmp +dnl with a directory containing a GMP version that doesn't have the +dnl correct ABI: the previous tests won't trigger the error if the same +dnl GMP version with the right ABI is installed on the system, as this +dnl library is automatically selected by the linker, while the header +dnl (which depends on the ABI) of the --with-gmp include directory is +dnl used. +dnl Note: if the error is changed to a warning due to that fact that +dnl libtool is not used, then the same thing should be done for the +dnl other tests based on GMP. +AC_DEFUN([MPFR_CHECK_GMP], [ +AC_REQUIRE([MPFR_CONFIGS])dnl +AC_CACHE_CHECK([for GMP library vs header correctness], mpfr_cv_check_gmp, [ +AC_RUN_IFELSE([AC_LANG_PROGRAM([[ +#include <stdio.h> +#include <limits.h> +#include <gmp.h> +]], [[ + fprintf (stderr, "GMP_NAIL_BITS = %d\n", (int) GMP_NAIL_BITS); + fprintf (stderr, "GMP_NUMB_BITS = %d\n", (int) GMP_NUMB_BITS); + fprintf (stderr, "mp_bits_per_limb = %d\n", (int) mp_bits_per_limb); + fprintf (stderr, "sizeof(mp_limb_t) = %d\n", (int) sizeof(mp_limb_t)); + if (GMP_NAIL_BITS != 0) + { + fprintf (stderr, "GMP_NAIL_BITS != 0\n"); + return 1; + } + if (GMP_NUMB_BITS != mp_bits_per_limb) + { + fprintf (stderr, "GMP_NUMB_BITS != mp_bits_per_limb\n"); + return 2; + } + if (GMP_NUMB_BITS != sizeof(mp_limb_t) * CHAR_BIT) + { + fprintf (stderr, "GMP_NUMB_BITS != sizeof(mp_limb_t) * CHAR_BIT\n"); + return 3; + } + return 0; +]])], [mpfr_cv_check_gmp="yes"], + [mpfr_cv_check_gmp="no (exit status is $?)"], + [mpfr_cv_check_gmp="cannot test, assume yes"]) +]) +case $mpfr_cv_check_gmp in +no*) + AC_MSG_ERROR([bad GMP library or header - ABI problem? +See 'config.log' for details.]) +esac +]) + + +dnl MPFR_CHECK_DBL2INT_BUG +dnl ---------------------- +dnl Check for double-to-integer conversion bug +dnl https://gforge.inria.fr/tracker/index.php?func=detail&aid=14435 +dnl For the exit status, the lowest values (including some values after 128) +dnl are reserved for various system errors. So, let's use the largest values +dnl below 255 for errors in the test itself. +dnl The following problem has been seen under Solaris in config.log, +dnl i.e. the failure to link with libgmp wasn't detected in the first +dnl test: +dnl configure: checking if gmp.h version and libgmp version are the same +dnl configure: gcc -o conftest -Wall -Wmissing-prototypes [...] +dnl configure: $? = 0 +dnl configure: ./conftest +dnl ld.so.1: conftest: fatal: libgmp.so.10: open failed: No such file [...] +dnl configure: $? = 0 +dnl configure: result: yes +dnl configure: checking for double-to-integer conversion bug +dnl configure: gcc -o conftest -Wall -Wmissing-prototypes [...] +dnl configure: $? = 0 +dnl configure: ./conftest +dnl ld.so.1: conftest: fatal: libgmp.so.10: open failed: No such file [...] +dnl ./configure[1680]: eval: line 1: 1971: Killed +dnl configure: $? = 9 +dnl configure: program exited with status 9 +AC_DEFUN([MPFR_CHECK_DBL2INT_BUG], [ +AC_REQUIRE([MPFR_CONFIGS])dnl +AC_CACHE_CHECK([for double-to-integer conversion bug], mpfr_cv_dbl_int_bug, [ +AC_RUN_IFELSE([AC_LANG_PROGRAM([[ +#include <gmp.h> +]], [[ + double d; + mp_limb_t u; + int i; + + d = 1.0; + for (i = 0; i < GMP_NUMB_BITS - 1; i++) + d = d + d; + u = (mp_limb_t) d; + for (; i > 0; i--) + { + if (u & 1) + break; + u = u >> 1; + } + return (i == 0 && u == 1UL) ? 0 : 254 - i; +]])], [mpfr_cv_dbl_int_bug="no"], + [mpfr_cv_dbl_int_bug="yes or failed to exec (exit status is $?)"], + [mpfr_cv_dbl_int_bug="cannot test, assume not present"]) +]) +case $mpfr_cv_dbl_int_bug in +yes*) + AC_MSG_ERROR([double-to-integer conversion is incorrect. +You need to use another compiler (or lower the optimization level).]) +esac +]) + +dnl MPFR_PARSE_DIRECTORY +dnl Input: $1 = a string to a relative or absolute directory +dnl Output: $2 = the variable to set with the absolute directory +AC_DEFUN([MPFR_PARSE_DIRECTORY], +[ + dnl Check if argument is a directory + if test -d $1 ; then + dnl Get the absolute path of the directory + dnl in case of relative directory. + dnl If realpath is not a valid command, + dnl an error is produced and we keep the given path. + local_tmp=`realpath $1 2>/dev/null` + if test "$local_tmp" != "" ; then + if test -d "$local_tmp" ; then + $2="$local_tmp" + else + $2=$1 + fi + else + $2=$1 + fi + dnl Check for space in the directory + if test `echo $1|cut -d' ' -f1` != $1 ; then + AC_MSG_ERROR($1 directory shall not contain any space.) + fi + else + AC_MSG_ERROR($1 shall be a valid directory) + fi +]) + + +dnl MPFR_C_LONG_DOUBLE_FORMAT +dnl ------------------------- +dnl Determine the format of a long double. +dnl +dnl The object file is grepped, so as to work when cross compiling. A +dnl start and end sequence is included to avoid false matches, and +dnl allowance is made for the desired data crossing an "od -b" line +dnl boundary. The test number is a small integer so it should appear +dnl exactly, no rounding or truncation etc. +dnl +dnl "od -b" is supported even by Unix V7, and the awk script used doesn't +dnl have functions or anything, so even an "old" awk should suffice. +dnl +dnl The 10-byte IEEE extended format is generally padded to either 12 or 16 +dnl bytes for alignment purposes. The SVR4 i386 ABI is 12 bytes, or i386 +dnl gcc -m128bit-long-double selects 16 bytes. IA-64 is 16 bytes in LP64 +dnl mode, or 12 bytes in ILP32 mode. The first 10 bytes is the relevant +dnl part in all cases (big and little endian). +dnl +dnl Enhancements: +dnl +dnl Could match more formats, but no need to worry until there's code +dnl wanting to use them. +dnl +dnl Don't want to duplicate the double matching from GMP_C_DOUBLE_FORMAT, +dnl perhaps we should merge with that macro, to match data formats +dnl irrespective of the C type in question. Or perhaps just let the code +dnl use DOUBLE macros when sizeof(double)==sizeof(long double). + +AC_DEFUN([MPFR_C_LONG_DOUBLE_FORMAT], +[AC_REQUIRE([AC_PROG_CC]) +AC_REQUIRE([AC_PROG_AWK]) +AC_REQUIRE([AC_OBJEXT]) +AC_CHECK_TYPES([long double]) +AC_CACHE_CHECK([format of `long double' floating point], + mpfr_cv_c_long_double_format, +[mpfr_cv_c_long_double_format=unknown +if test "$ac_cv_type_long_double" != yes; then + mpfr_cv_c_long_double_format="not available" +else + cat >conftest.c <<\EOF +[ +/* "before" is 16 bytes to ensure there's no padding between it and "x". + We're not expecting any "long double" bigger than 16 bytes or with + alignment requirements stricter than 16 bytes. */ +struct { + char before[16]; + long double x; + char after[8]; +} foo = { + { '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + '\001', '\043', '\105', '\147', '\211', '\253', '\315', '\357' }, + -123456789.0, + { '\376', '\334', '\272', '\230', '\166', '\124', '\062', '\020' } +}; +] +EOF + mpfr_compile="$CC $CFLAGS $CPPFLAGS -c conftest.c >&AS_MESSAGE_LOG_FD 2>&1" + if AC_TRY_EVAL(mpfr_compile); then + cat >conftest.awk <<\EOF +[ +BEGIN { + found = 0 +} + +# got[] holds a sliding window of bytes read the input. got[0] is the most +# recent byte read, and got[31] the oldest byte read, so when looking to +# match some data the indices are "reversed". +# +{ + for (f = 2; f <= NF; f++) + { + # new byte, shift others up + for (i = 31; i >= 0; i--) + got[i+1] = got[i]; + got[0] = $f; + + # end sequence + if (got[7] != "376") continue + if (got[6] != "334") continue + if (got[5] != "272") continue + if (got[4] != "230") continue + if (got[3] != "166") continue + if (got[2] != "124") continue + if (got[1] != "062") continue + if (got[0] != "020") continue + + # start sequence, with 8-byte body + if (got[23] == "001" && \ + got[22] == "043" && \ + got[21] == "105" && \ + got[20] == "147" && \ + got[19] == "211" && \ + got[18] == "253" && \ + got[17] == "315" && \ + got[16] == "357") + { + saw = " (" got[15] \ + " " got[14] \ + " " got[13] \ + " " got[12] \ + " " got[11] \ + " " got[10] \ + " " got[9] \ + " " got[8] ")" + + if (got[15] == "301" && \ + got[14] == "235" && \ + got[13] == "157" && \ + got[12] == "064" && \ + got[11] == "124" && \ + got[10] == "000" && \ + got[9] == "000" && \ + got[8] == "000") + { + print "IEEE double, big endian" + found = 1 + exit + } + + if (got[15] == "000" && \ + got[14] == "000" && \ + got[13] == "000" && \ + got[12] == "124" && \ + got[11] == "064" && \ + got[10] == "157" && \ + got[9] == "235" && \ + got[8] == "301") + { + print "IEEE double, little endian" + found = 1 + exit + } + } + + # start sequence, with 12-byte body + if (got[27] == "001" && \ + got[26] == "043" && \ + got[25] == "105" && \ + got[24] == "147" && \ + got[23] == "211" && \ + got[22] == "253" && \ + got[21] == "315" && \ + got[20] == "357") + { + saw = " (" got[19] \ + " " got[18] \ + " " got[17] \ + " " got[16] \ + " " got[15] \ + " " got[14] \ + " " got[13] \ + " " got[12] \ + " " got[11] \ + " " got[10] \ + " " got[9] \ + " " got[8] ")" + + if (got[19] == "000" && \ + got[18] == "000" && \ + got[17] == "000" && \ + got[16] == "000" && \ + got[15] == "240" && \ + got[14] == "242" && \ + got[13] == "171" && \ + got[12] == "353" && \ + got[11] == "031" && \ + got[10] == "300") + { + print "IEEE extended, little endian" + found = 1 + exit + } + + if (got[19] == "300" && \ + got[18] == "031" && \ + got[17] == "000" && \ + got[16] == "000" && \ + got[15] == "353" && \ + got[14] == "171" && \ + got[13] == "242" && \ + got[12] == "240" && \ + got[11] == "000" && \ + got[10] == "000" && \ + got[09] == "000" && \ + got[08] == "000") + { + # format found on m68k + print "IEEE extended, big endian" + found = 1 + exit + } + } + + # start sequence, with 16-byte body + if (got[31] == "001" && \ + got[30] == "043" && \ + got[29] == "105" && \ + got[28] == "147" && \ + got[27] == "211" && \ + got[26] == "253" && \ + got[25] == "315" && \ + got[24] == "357") + { + saw = " (" got[23] \ + " " got[22] \ + " " got[21] \ + " " got[20] \ + " " got[19] \ + " " got[18] \ + " " got[17] \ + " " got[16] \ + " " got[15] \ + " " got[14] \ + " " got[13] \ + " " got[12] \ + " " got[11] \ + " " got[10] \ + " " got[9] \ + " " got[8] ")" + + if (got[23] == "000" && \ + got[22] == "000" && \ + got[21] == "000" && \ + got[20] == "000" && \ + got[19] == "240" && \ + got[18] == "242" && \ + got[17] == "171" && \ + got[16] == "353" && \ + got[15] == "031" && \ + got[14] == "300") + { + print "IEEE extended, little endian" + found = 1 + exit + } + + if (got[23] == "300" && \ + got[22] == "031" && \ + got[21] == "326" && \ + got[20] == "363" && \ + got[19] == "105" && \ + got[18] == "100" && \ + got[17] == "000" && \ + got[16] == "000" && \ + got[15] == "000" && \ + got[14] == "000" && \ + got[13] == "000" && \ + got[12] == "000" && \ + got[11] == "000" && \ + got[10] == "000" && \ + got[9] == "000" && \ + got[8] == "000") + { + # format used on HP 9000/785 under HP-UX + print "IEEE quad, big endian" + found = 1 + exit + } + + if (got[23] == "000" && \ + got[22] == "000" && \ + got[21] == "000" && \ + got[20] == "000" && \ + got[19] == "000" && \ + got[18] == "000" && \ + got[17] == "000" && \ + got[16] == "000" && \ + got[15] == "000" && \ + got[14] == "000" && \ + got[13] == "100" && \ + got[12] == "105" && \ + got[11] == "363" && \ + got[10] == "326" && \ + got[9] == "031" && \ + got[8] == "300") + { + print "IEEE quad, little endian" + found = 1 + exit + } + + if (got[23] == "301" && \ + got[22] == "235" && \ + got[21] == "157" && \ + got[20] == "064" && \ + got[19] == "124" && \ + got[18] == "000" && \ + got[17] == "000" && \ + got[16] == "000" && \ + got[15] == "000" && \ + got[14] == "000" && \ + got[13] == "000" && \ + got[12] == "000" && \ + got[11] == "000" && \ + got[10] == "000" && \ + got[9] == "000" && \ + got[8] == "000") + { + # format used on 32-bit PowerPC (Mac OS X and Debian GNU/Linux) + print "possibly double-double, big endian" + found = 1 + exit + } + } + } +} + +END { + if (! found) + print "unknown", saw +} +] +EOF + mpfr_cv_c_long_double_format=`od -b conftest.$OBJEXT | $AWK -f conftest.awk` + case $mpfr_cv_c_long_double_format in + unknown*) + echo "cannot match anything, conftest.$OBJEXT contains" >&AS_MESSAGE_LOG_FD + od -b conftest.$OBJEXT >&AS_MESSAGE_LOG_FD + ;; + esac + else + AC_MSG_WARN([oops, cannot compile test program]) + fi +fi +rm -f conftest* +]) + +AH_VERBATIM([HAVE_LDOUBLE], +[/* Define one of the following to 1 for the format of a `long double'. + If your format is not among these choices, or you don't know what it is, + then leave all undefined. + IEEE_EXT is the 10-byte IEEE extended precision format. + IEEE_QUAD is the 16-byte IEEE quadruple precision format. + LITTLE or BIG is the endianness. */ +#undef HAVE_LDOUBLE_IEEE_EXT_LITTLE +#undef HAVE_LDOUBLE_IEEE_QUAD_BIG]) + +case $mpfr_cv_c_long_double_format in + "IEEE extended, little endian") + AC_DEFINE(HAVE_LDOUBLE_IEEE_EXT_LITTLE, 1) + ;; + "IEEE quad, big endian") + AC_DEFINE(HAVE_LDOUBLE_IEEE_QUAD_BIG, 1) + ;; + "IEEE quad, little endian") + AC_DEFINE(HAVE_LDOUBLE_IEEE_QUAD_LITTLE, 1) + ;; + "possibly double-double, big endian") + AC_MSG_WARN([This format is known on GCC/PowerPC platforms,]) + AC_MSG_WARN([but due to GCC PR26374, we can't test further.]) + AC_MSG_WARN([You can safely ignore this warning, though.]) + # Since we are not sure, we do not want to define a macro. + ;; + unknown* | "not available") + ;; + *) + AC_MSG_WARN([oops, unrecognised float format: $mpfr_cv_c_long_double_format]) + ;; +esac +]) + + +dnl MPFR_CHECK_LIBM +dnl --------------- +dnl Determine a math library -lm to use. + +AC_DEFUN([MPFR_CHECK_LIBM], +[AC_REQUIRE([AC_CANONICAL_HOST]) +AC_SUBST(MPFR_LIBM,'') +case $host in + *-*-beos* | *-*-cygwin* | *-*-pw32*) + # According to libtool AC CHECK LIBM, these systems don't have libm + ;; + *-*-solaris*) + # On Solaris the math functions new in C99 are in -lm9x. + # FIXME: Do we need -lm9x as well as -lm, or just instead of? + AC_CHECK_LIB(m9x, main, MPFR_LIBM="-lm9x") + AC_CHECK_LIB(m, main, MPFR_LIBM="$MPFR_LIBM -lm") + ;; + *-ncr-sysv4.3*) + # FIXME: What does -lmw mean? Libtool AC CHECK LIBM does it this way. + AC_CHECK_LIB(mw, _mwvalidcheckl, MPFR_LIBM="-lmw") + AC_CHECK_LIB(m, main, MPFR_LIBM="$MPFR_LIBM -lm") + ;; + *) + AC_CHECK_LIB(m, main, MPFR_LIBM="-lm") + ;; +esac +]) + + +dnl MPFR_LD_SEARCH_PATHS_FIRST +dnl -------------------------- + +AC_DEFUN([MPFR_LD_SEARCH_PATHS_FIRST], +[case "$LD $LDFLAGS" in + *-Wl,-search_paths_first*) ;; + *) AC_MSG_CHECKING([if the compiler understands -Wl,-search_paths_first]) + saved_LDFLAGS="$LDFLAGS" + LDFLAGS="-Wl,-search_paths_first $LDFLAGS" + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], + [AC_MSG_RESULT(yes)], + [AC_MSG_RESULT(no)] + LDFLAGS="$saved_LDFLAGS") + ;; + esac +]) + + +dnl GMP_C_ATTRIBUTE_MODE +dnl -------------------- +dnl Introduced in gcc 2.2, but perhaps not in all Apple derived versions. +dnl Needed for mpfr-longlong.h; this is currently necessary for s390. +dnl +dnl TODO: Replace this with a cleaner type size detection, as this +dnl solution only works with gcc and assumes CHAR_BIT == 8. Probably use +dnl <stdint.h>, and <http://gcc.gnu.org/viewcvs/trunk/config/stdint.m4> +dnl as a fallback. + +AC_DEFUN([GMP_C_ATTRIBUTE_MODE], +[AC_CACHE_CHECK([whether gcc __attribute__ ((mode (XX))) works], + gmp_cv_c_attribute_mode, +[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[typedef int SItype __attribute__ ((mode (SI)));]], [[]])], + gmp_cv_c_attribute_mode=yes, gmp_cv_c_attribute_mode=no) +]) +if test $gmp_cv_c_attribute_mode = yes; then + AC_DEFINE(HAVE_ATTRIBUTE_MODE, 1, + [Define to 1 if the compiler accepts gcc style __attribute__ ((mode (XX)))]) +fi +]) + + +dnl MPFR_FUNC_GMP_PRINTF_SPEC +dnl ------------------------------------ +dnl MPFR_FUNC_GMP_PRINTF_SPEC(spec, type, [includes], [if-true], [if-false]) +dnl Check if gmp_sprintf supports the conversion specification 'spec' +dnl with type 'type'. +dnl Expand 'if-true' if printf supports 'spec', 'if-false' otherwise. + +AC_DEFUN([MPFR_FUNC_GMP_PRINTF_SPEC],[ +AC_MSG_CHECKING(if gmp_printf supports "%$1") +AC_RUN_IFELSE([AC_LANG_PROGRAM([[ +#include <stdio.h> +#include <string.h> +$3 +#include <gmp.h> +]], [[ + char s[256]; + $2 a = 17; + + if (gmp_sprintf (s, "(%0.0$1)(%d)", a, 42) == -1) return 1; + return (strcmp (s, "(17)(42)") != 0); +]])], + [AC_MSG_RESULT(yes) + $4], + [AC_MSG_RESULT(no) + $5], + [AC_MSG_RESULT(cross-compiling, assuming yes) + $4]) +]) + + +dnl MPFR_CHECK_PRINTF_SPEC +dnl ---------------------- +dnl Check if gmp_printf supports some optional length modifiers. +dnl Defined symbols are negative to shorten the gcc command line. + +AC_DEFUN([MPFR_CHECK_PRINTF_SPEC], [ +AC_REQUIRE([MPFR_CONFIGS])dnl +if test "$ac_cv_type_intmax_t" = yes; then + MPFR_FUNC_GMP_PRINTF_SPEC([jd], [intmax_t], [ +#ifdef HAVE_INTTYPES_H +# include <inttypes.h> +#endif +#ifdef HAVE_STDINT_H +# include <stdint.h> +#endif + ],, + [AC_DEFINE([NPRINTF_J], 1, [gmp_printf cannot read intmax_t])]) +fi + +MPFR_FUNC_GMP_PRINTF_SPEC([hhd], [char], [ +#include <gmp.h> + ],, + [AC_DEFINE([NPRINTF_HH], 1, [gmp_printf cannot use `hh' length modifier])]) + +MPFR_FUNC_GMP_PRINTF_SPEC([lld], [long long int], [ +#include <gmp.h> + ],, + [AC_DEFINE([NPRINTF_LL], 1, [gmp_printf cannot read long long int])]) + +MPFR_FUNC_GMP_PRINTF_SPEC([Lf], [long double], [ +#include <gmp.h> + ],, + [AC_DEFINE([NPRINTF_L], 1, [gmp_printf cannot read long double])]) + +MPFR_FUNC_GMP_PRINTF_SPEC([td], [ptrdiff_t], [ +#if defined (__cplusplus) +#include <cstddef> +#else +#include <stddef.h> +#endif +#include <gmp.h> + ],, + [AC_DEFINE([NPRINTF_T], 1, [gmp_printf cannot read ptrdiff_t])]) +])
diff --git a/v3_1_6/aclocal.m4 b/v3_1_6/aclocal.m4 new file mode 100644 index 0000000..db2e9cc --- /dev/null +++ b/v3_1_6/aclocal.m4
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diff --git a/v3_1_6/ar-lib b/v3_1_6/ar-lib new file mode 100755 index 0000000..05094d3 --- /dev/null +++ b/v3_1_6/ar-lib
@@ -0,0 +1,270 @@ +#! /bin/sh +# Wrapper for Microsoft lib.exe + +me=ar-lib +scriptversion=2012-03-01.08; # UTC + +# Copyright (C) 2010-2017 Free Software Foundation, Inc. +# Written by Peter Rosin <peda@lysator.liu.se>. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to <bug-automake@gnu.org> or send patches to +# <automake-patches@gnu.org>. + + +# func_error message +func_error () +{ + echo "$me: $1" 1>&2 + exit 1 +} + +file_conv= + +# func_file_conv build_file +# Convert a $build file to $host form and store it in $file +# Currently only supports Windows hosts. +func_file_conv () +{ + file=$1 + case $file in + / | /[!/]*) # absolute file, and not a UNC file + if test -z "$file_conv"; then + # lazily determine how to convert abs files + case `uname -s` in + MINGW*) + file_conv=mingw + ;; + CYGWIN*) + file_conv=cygwin + ;; + *) + file_conv=wine + ;; + esac + fi + case $file_conv in + mingw) + file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` + ;; + cygwin) + file=`cygpath -m "$file" || echo "$file"` + ;; + wine) + file=`winepath -w "$file" || echo "$file"` + ;; + esac + ;; + esac +} + +# func_at_file at_file operation archive +# Iterate over all members in AT_FILE performing OPERATION on ARCHIVE +# for each of them. +# When interpreting the content of the @FILE, do NOT use func_file_conv, +# since the user would need to supply preconverted file names to +# binutils ar, at least for MinGW. +func_at_file () +{ + operation=$2 + archive=$3 + at_file_contents=`cat "$1"` + eval set x "$at_file_contents" + shift + + for member + do + $AR -NOLOGO $operation:"$member" "$archive" || exit $? + done +} + +case $1 in + '') + func_error "no command. Try '$0 --help' for more information." + ;; + -h | --h*) + cat <<EOF +Usage: $me [--help] [--version] PROGRAM ACTION ARCHIVE [MEMBER...] + +Members may be specified in a file named with @FILE. +EOF + exit $? + ;; + -v | --v*) + echo "$me, version $scriptversion" + exit $? + ;; +esac + +if test $# -lt 3; then + func_error "you must specify a program, an action and an archive" +fi + +AR=$1 +shift +while : +do + if test $# -lt 2; then + func_error "you must specify a program, an action and an archive" + fi + case $1 in + -lib | -LIB \ + | -ltcg | -LTCG \ + | -machine* | -MACHINE* \ + | -subsystem* | -SUBSYSTEM* \ + | -verbose | -VERBOSE \ + | -wx* | -WX* ) + AR="$AR $1" + shift + ;; + *) + action=$1 + shift + break + ;; + esac +done +orig_archive=$1 +shift +func_file_conv "$orig_archive" +archive=$file + +# strip leading dash in $action +action=${action#-} + +delete= +extract= +list= +quick= +replace= +index= +create= + +while test -n "$action" +do + case $action in + d*) delete=yes ;; + x*) extract=yes ;; + t*) list=yes ;; + q*) quick=yes ;; + r*) replace=yes ;; + s*) index=yes ;; + S*) ;; # the index is always updated implicitly + c*) create=yes ;; + u*) ;; # TODO: don't ignore the update modifier + v*) ;; # TODO: don't ignore the verbose modifier + *) + func_error "unknown action specified" + ;; + esac + action=${action#?} +done + +case $delete$extract$list$quick$replace,$index in + yes,* | ,yes) + ;; + yesyes*) + func_error "more than one action specified" + ;; + *) + func_error "no action specified" + ;; +esac + +if test -n "$delete"; then + if test ! -f "$orig_archive"; then + func_error "archive not found" + fi + for member + do + case $1 in + @*) + func_at_file "${1#@}" -REMOVE "$archive" + ;; + *) + func_file_conv "$1" + $AR -NOLOGO -REMOVE:"$file" "$archive" || exit $? + ;; + esac + done + +elif test -n "$extract"; then + if test ! -f "$orig_archive"; then + func_error "archive not found" + fi + if test $# -gt 0; then + for member + do + case $1 in + @*) + func_at_file "${1#@}" -EXTRACT "$archive" + ;; + *) + func_file_conv "$1" + $AR -NOLOGO -EXTRACT:"$file" "$archive" || exit $? + ;; + esac + done + else + $AR -NOLOGO -LIST "$archive" | sed -e 's/\\/\\\\/g' | while read member + do + $AR -NOLOGO -EXTRACT:"$member" "$archive" || exit $? + done + fi + +elif test -n "$quick$replace"; then + if test ! -f "$orig_archive"; then + if test -z "$create"; then + echo "$me: creating $orig_archive" + fi + orig_archive= + else + orig_archive=$archive + fi + + for member + do + case $1 in + @*) + func_file_conv "${1#@}" + set x "$@" "@$file" + ;; + *) + func_file_conv "$1" + set x "$@" "$file" + ;; + esac + shift + shift + done + + if test -n "$orig_archive"; then + $AR -NOLOGO -OUT:"$archive" "$orig_archive" "$@" || exit $? + else + $AR -NOLOGO -OUT:"$archive" "$@" || exit $? + fi + +elif test -n "$list"; then + if test ! -f "$orig_archive"; then + func_error "archive not found" + fi + $AR -NOLOGO -LIST "$archive" || exit $? +fi
diff --git a/v3_1_6/compile b/v3_1_6/compile new file mode 100755 index 0000000..a85b723 --- /dev/null +++ b/v3_1_6/compile
@@ -0,0 +1,347 @@ +#! /bin/sh +# Wrapper for compilers which do not understand '-c -o'. + +scriptversion=2012-10-14.11; # UTC + +# Copyright (C) 1999-2014 Free Software Foundation, Inc. +# Written by Tom Tromey <tromey@cygnus.com>. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to <bug-automake@gnu.org> or send patches to +# <automake-patches@gnu.org>. + +nl=' +' + +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent tools from complaining about whitespace usage. +IFS=" "" $nl" + +file_conv= + +# func_file_conv build_file lazy +# Convert a $build file to $host form and store it in $file +# Currently only supports Windows hosts. If the determined conversion +# type is listed in (the comma separated) LAZY, no conversion will +# take place. +func_file_conv () +{ + file=$1 + case $file in + / | /[!/]*) # absolute file, and not a UNC file + if test -z "$file_conv"; then + # lazily determine how to convert abs files + case `uname -s` in + MINGW*) + file_conv=mingw + ;; + CYGWIN*) + file_conv=cygwin + ;; + *) + file_conv=wine + ;; + esac + fi + case $file_conv/,$2, in + *,$file_conv,*) + ;; + mingw/*) + file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` + ;; + cygwin/*) + file=`cygpath -m "$file" || echo "$file"` + ;; + wine/*) + file=`winepath -w "$file" || echo "$file"` + ;; + esac + ;; + esac +} + +# func_cl_dashL linkdir +# Make cl look for libraries in LINKDIR +func_cl_dashL () +{ + func_file_conv "$1" + if test -z "$lib_path"; then + lib_path=$file + else + lib_path="$lib_path;$file" + fi + linker_opts="$linker_opts -LIBPATH:$file" +} + +# func_cl_dashl library +# Do a library search-path lookup for cl +func_cl_dashl () +{ + lib=$1 + found=no + save_IFS=$IFS + IFS=';' + for dir in $lib_path $LIB + do + IFS=$save_IFS + if $shared && test -f "$dir/$lib.dll.lib"; then + found=yes + lib=$dir/$lib.dll.lib + break + fi + if test -f "$dir/$lib.lib"; then + found=yes + lib=$dir/$lib.lib + break + fi + if test -f "$dir/lib$lib.a"; then + found=yes + lib=$dir/lib$lib.a + break + fi + done + IFS=$save_IFS + + if test "$found" != yes; then + lib=$lib.lib + fi +} + +# func_cl_wrapper cl arg... +# Adjust compile command to suit cl +func_cl_wrapper () +{ + # Assume a capable shell + lib_path= + shared=: + linker_opts= + for arg + do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + eat=1 + case $2 in + *.o | *.[oO][bB][jJ]) + func_file_conv "$2" + set x "$@" -Fo"$file" + shift + ;; + *) + func_file_conv "$2" + set x "$@" -Fe"$file" + shift + ;; + esac + ;; + -I) + eat=1 + func_file_conv "$2" mingw + set x "$@" -I"$file" + shift + ;; + -I*) + func_file_conv "${1#-I}" mingw + set x "$@" -I"$file" + shift + ;; + -l) + eat=1 + func_cl_dashl "$2" + set x "$@" "$lib" + shift + ;; + -l*) + func_cl_dashl "${1#-l}" + set x "$@" "$lib" + shift + ;; + -L) + eat=1 + func_cl_dashL "$2" + ;; + -L*) + func_cl_dashL "${1#-L}" + ;; + -static) + shared=false + ;; + -Wl,*) + arg=${1#-Wl,} + save_ifs="$IFS"; IFS=',' + for flag in $arg; do + IFS="$save_ifs" + linker_opts="$linker_opts $flag" + done + IFS="$save_ifs" + ;; + -Xlinker) + eat=1 + linker_opts="$linker_opts $2" + ;; + -*) + set x "$@" "$1" + shift + ;; + *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) + func_file_conv "$1" + set x "$@" -Tp"$file" + shift + ;; + *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) + func_file_conv "$1" mingw + set x "$@" "$file" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift + done + if test -n "$linker_opts"; then + linker_opts="-link$linker_opts" + fi + exec "$@" $linker_opts + exit 1 +} + +eat= + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: compile [--help] [--version] PROGRAM [ARGS] + +Wrapper for compilers which do not understand '-c -o'. +Remove '-o dest.o' from ARGS, run PROGRAM with the remaining +arguments, and rename the output as expected. + +If you are trying to build a whole package this is not the +right script to run: please start by reading the file 'INSTALL'. + +Report bugs to <bug-automake@gnu.org>. +EOF + exit $? + ;; + -v | --v*) + echo "compile $scriptversion" + exit $? + ;; + cl | *[/\\]cl | cl.exe | *[/\\]cl.exe ) + func_cl_wrapper "$@" # Doesn't return... + ;; +esac + +ofile= +cfile= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + # So we strip '-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no '-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # '.c' file was seen then we are probably linking. That is also + # ok. + exec "$@" +fi + +# Name of file we expect compiler to create. +cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` + +# Create the lock directory. +# Note: use '[/\\:.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d +while true; do + if mkdir "$lockdir" >/dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir '$lockdir'; exit 1" 1 2 15 + +# Run the compile. +"$@" +ret=$? + +if test -f "$cofile"; then + test "$cofile" = "$ofile" || mv "$cofile" "$ofile" +elif test -f "${cofile}bj"; then + test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" +fi + +rmdir "$lockdir" +exit $ret + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End:
diff --git a/v3_1_6/config.guess b/v3_1_6/config.guess new file mode 100755 index 0000000..2e9ad7f --- /dev/null +++ b/v3_1_6/config.guess
@@ -0,0 +1,1462 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright 1992-2016 Free Software Foundation, Inc. + +timestamp='2016-10-02' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see <http://www.gnu.org/licenses/>. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. +# +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess +# +# Please send patches to <config-patches@gnu.org>. + + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to <config-patches@gnu.org>." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright 1992-2016 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +case "${UNAME_SYSTEM}" in +Linux|GNU|GNU/*) + # If the system lacks a compiler, then just pick glibc. + # We could probably try harder. + LIBC=gnu + + eval $set_cc_for_build + cat <<-EOF > $dummy.c + #include <features.h> + #if defined(__UCLIBC__) + LIBC=uclibc + #elif defined(__dietlibc__) + LIBC=dietlibc + #else + LIBC=gnu + #endif + EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` + ;; +esac + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ + /sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || \ + echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + earmv*) + arch=`echo ${UNAME_MACHINE_ARCH} | sed -e 's,^e\(armv[0-9]\).*$,\1,'` + endian=`echo ${UNAME_MACHINE_ARCH} | sed -ne 's,^.*\(eb\)$,\1,p'` + machine=${arch}${endian}-unknown + ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently (or will in the future) and ABI. + case "${UNAME_MACHINE_ARCH}" in + earm*) + os=netbsdelf + ;; + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # Determine ABI tags. + case "${UNAME_MACHINE_ARCH}" in + earm*) + expr='s/^earmv[0-9]/-eabi/;s/eb$//' + abi=`echo ${UNAME_MACHINE_ARCH} | sed -e "$expr"` + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE} | sed -e 's/[-_].*//' | cut -d. -f1,2` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}${abi}" + exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:LibertyBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-libertybsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:Sortix:*:*) + echo ${UNAME_MACHINE}-unknown-sortix + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE=alpha ;; + "EV4.5 (21064)") + UNAME_MACHINE=alpha ;; + "LCA4 (21066/21068)") + UNAME_MACHINE=alpha ;; + "EV5 (21164)") + UNAME_MACHINE=alphaev5 ;; + "EV5.6 (21164A)") + UNAME_MACHINE=alphaev56 ;; + "EV5.6 (21164PC)") + UNAME_MACHINE=alphapca56 ;; + "EV5.7 (21164PC)") + UNAME_MACHINE=alphapca57 ;; + "EV6 (21264)") + UNAME_MACHINE=alphaev6 ;; + "EV6.7 (21264A)") + UNAME_MACHINE=alphaev67 ;; + "EV6.8CB (21264C)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8AL (21264B)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8CX (21264D)") + UNAME_MACHINE=alphaev68 ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE=alphaev69 ;; + "EV7 (21364)") + UNAME_MACHINE=alphaev7 ;; + "EV7.9 (21364A)") + UNAME_MACHINE=alphaev79 ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm*:riscos:*:*|arm*:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH=i386 + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != no_compiler_found ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH=x86_64 + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = x && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include <stdio.h> /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include <sys/systemcfg.h> + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[4567]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/lslpp ] ; then + IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | + awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 + 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH=hppa2.0n ;; + 64) HP_ARCH=hppa2.0w ;; + '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include <stdlib.h> + #include <unistd.h> + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS="" $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = hppa2.0w ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH=hppa2.0w + else + HP_ARCH=hppa64 + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include <unistd.h> + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + *) + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + esac + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW64*:*) + echo ${UNAME_MACHINE}-pc-mingw64 + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + *:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC=gnulibc1 ; fi + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arc:Linux:*:* | arceb:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi + else + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf + fi + fi + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + cris:Linux:*:*) + echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + crisv32:Linux:*:*) + echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + e2k:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + frv:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + i*86:Linux:*:*) + echo ${UNAME_MACHINE}-pc-linux-${LIBC} + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + k1om:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=${UNAME_MACHINE}el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${UNAME_MACHINE} + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } + ;; + mips64el:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + openrisc*:Linux:*:*) + echo or1k-unknown-linux-${LIBC} + exit ;; + or32:Linux:*:* | or1k*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-${LIBC} + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; + PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; + *) echo hppa-unknown-linux-${LIBC} ;; + esac + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-${LIBC} + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-${LIBC} + exit ;; + ppc64le:Linux:*:*) + echo powerpc64le-unknown-linux-${LIBC} + exit ;; + ppcle:Linux:*:*) + echo powerpcle-unknown-linux-${LIBC} + exit ;; + riscv32:Linux:*:* | riscv64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux-${LIBC} + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-${LIBC} + exit ;; + x86_64:Linux:*:*) + echo ${UNAME_MACHINE}-pc-linux-${LIBC} + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name` + echo ${UNAME_MACHINE}-pc-isc$UNAME_REL + elif /bin/uname -X 2>/dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configure will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <Richard.M.Bartel@ccMail.Census.GOV> + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes <hewes@openmarket.com>. + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + SX-ACE:SUPER-UX:*:*) + echo sxace-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + eval $set_cc_for_build + if test "$UNAME_PROCESSOR" = unknown ; then + UNAME_PROCESSOR=powerpc + fi + if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then + if [ "$CC_FOR_BUILD" != no_compiler_found ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + case $UNAME_PROCESSOR in + i386) UNAME_PROCESSOR=x86_64 ;; + powerpc) UNAME_PROCESSOR=powerpc64 ;; + esac + fi + fi + elif test "$UNAME_PROCESSOR" = i386 ; then + # Avoid executing cc on OS X 10.9, as it ships with a stub + # that puts up a graphical alert prompting to install + # developer tools. Any system running Mac OS X 10.7 or + # later (Darwin 11 and later) is required to have a 64-bit + # processor. This is not true of the ARM version of Darwin + # that Apple uses in portable devices. + UNAME_PROCESSOR=x86_64 + fi + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = x86; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NEO-?:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = 386; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE} | sed -e 's/ .*$//'` + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; + amd64:Isilon\ OneFS:*:*) + echo x86_64-unknown-onefs + exit ;; +esac + +cat >&2 <<EOF +$0: unable to guess system type + +This script (version $timestamp), has failed to recognize the +operating system you are using. If your script is old, overwrite +config.guess and config.sub with the latest versions from: + + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess +and + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub + +If $0 has already been updated, send the following data and any +information you think might be pertinent to config-patches@gnu.org to +provide the necessary information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End:
diff --git a/v3_1_6/config.log b/v3_1_6/config.log new file mode 100644 index 0000000..74aeb7d --- /dev/null +++ b/v3_1_6/config.log
@@ -0,0 +1,1646 @@ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by MPFR configure 3.1.6, which was +generated by GNU Autoconf 2.69. Invocation command line was + + $ ./configure --prefix=/usr/local/google/home/guskov/third_party/18_4/x86_64/mpfr --disable-shared --enable-static --with-pic --build=x86_64-unknown-linux-gnu --host=x86_64-unknown-linux-gnu --enable-thread-safe + +## --------- ## +## Platform. ## +## --------- ## + +hostname = sagra.c.googlers.com +uname -m = x86_64 +uname -r = 4.4.0-103-generic +uname -s = Linux +uname -v = #126~14.04.1-Ubuntu SMP Mon Dec 4 19:33:04 UTC 2017 + +/usr/bin/uname -p = unknown +/bin/uname -X = unknown + +/bin/arch = unknown +/usr/bin/arch -k = unknown +/usr/convex/getsysinfo = unknown +/usr/bin/hostinfo = unknown +/bin/machine = unknown +/usr/bin/oslevel = unknown +/bin/universe = unknown + +PATH: /usr/lib/google-golang/bin +PATH: /usr/local/buildtools/java/jdk/bin +PATH: /usr/local/sbin +PATH: /usr/local/bin +PATH: /usr/sbin +PATH: /usr/bin +PATH: /sbin +PATH: /bin +PATH: /usr/local/google/home/guskov/bin +PATH: /usr/local/google/home/guskov/src-gecl/googleclient/tools/hammer +PATH: /usr/local/google/home/guskov/asdk/tools +PATH: /usr/local/google/home/guskov/pulse_personal_builds/pulse-dev-2.2.16/bin + + +## ----------- ## +## Core tests. ## +## ----------- ## + +configure:2645: checking for a BSD-compatible install +configure:2713: result: /usr/bin/install -c +configure:2724: checking whether build environment is sane +configure:2779: result: yes +configure:2930: checking for a thread-safe mkdir -p +configure:2969: result: /bin/mkdir -p +configure:2976: checking for gawk +configure:2992: found /usr/bin/gawk +configure:3003: result: gawk +configure:3014: checking whether make sets $(MAKE) +configure:3036: result: yes +configure:3065: checking whether make supports nested variables +configure:3082: result: yes +configure:3200: checking whether to enable maintainer-specific portions of Makefiles +configure:3209: result: yes +configure:3237: checking build system type +configure:3251: result: x86_64-unknown-linux-gnu +configure:3271: checking host system type +configure:3284: result: x86_64-unknown-linux-gnu +configure:3305: checking for grep that handles long lines and -e +configure:3363: result: /bin/grep +configure:3368: checking for egrep +configure:3430: result: /bin/grep -E +configure:3435: checking for a sed that does not truncate output +configure:3499: result: /bin/sed +configure:3810: checking for x86_64-unknown-linux-gnu-gcc +configure:3837: result: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc +configure:4106: checking for C compiler version +configure:4115: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc --version >&5 +x86_64-grtev4-linux-gnu-gcc (Google_crosstoolv18-gcc-4.9.x-x86_64-grtev4-linux-gnu) 4.9.x-google +Copyright (C) 2015 Free Software Foundation, Inc. +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +configure:4126: $? = 0 +configure:4115: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -v >&5 +Using built-in specs. +COLLECT_GCC=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/bin/../../toolchain/bin/x86_64-grtev4-linux-gnu-gcc +COLLECT_LTO_WRAPPER=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/bin/../../toolchain/bin/../libexec/gcc/x86_64-grtev4-linux-gnu/4.9.x-google/lto-wrapper +Target: x86_64-grtev4-linux-gnu +Configured with: /usr/local/google/tmp/crosstool_release_build/gcc-4.9.x-grtev4-x86/crosstool_build/build/gcc-4_9/configure --build=x86_64-unknown-linux-gnu --host=x86_64-unknown-linux-gnu --prefix=/usr/local/google/tmp/crosstool_release_build/gcc-4.9.x-grtev4-x86/crosstool_build/stage/usr/crosstool/v18/gcc-x86_64-grtev4-linux-gnu --target=x86_64-grtev4-linux-gnu --disable-nls --enable-threads=posix --enable-symvers=gnu --enable-__cxa_atexit --enable-c99 --enable-long-long --enable-werror --with-gnu-as --with-gnu-ld --disable-canonical-prefixes --disable-canonical-system-headers --disable-initfini-array --disable-multilib --with-debug-prefix-map=/usr/local/google/tmp/crosstool_release_build/gcc-4.9.x-grtev4-x86/crosstool_build/build=/usr/crosstool/v18/gcc-x86_64-grtev4-linux-gnu/debug-src --disable-bootstrap --disable-libcilkrts --disable-libquadmath --disable-libquadmath-support --disable-libstdcxx-pch --enable-shared=libgcc,libssp,libstdc++ --with-pic=yes --enable-languages=c,c++,fortran --with-sysroot=/usr/local/google/tmp/crosstool_release_build/gcc-4.9.x-grtev4-x86/crosstool_build/stage/usr/crosstool/v18/gcc-x86_64-grtev4-linux-gnu/x86_64-grtev4-linux-gnu/sysroot --with-build-sysroot=/usr/local/google/tmp/crosstool_release_build/gcc-4.9.x-grtev4-x86/sysroot --with-runtime-root-prefix=/usr/grte/v4 --with-native-system-header-dir=/include --with-local-prefix=/ --with-bugurl=http://wiki/Main/CrosstoolV18Issues --with-pkgversion=Google_crosstoolv18-gcc-4.9.x-x86_64-grtev4-linux-gnu --enable-clocale=gnu --enable-linker-build-id --with-gmp=/usr/local/google/tmp/crosstool_release_build/gcc-4.9.x-grtev4-x86/crosstool_build/build/hostlibs --with-mpfr=/usr/local/google/tmp/crosstool_release_build/gcc-4.9.x-grtev4-x86/crosstool_build/build/hostlibs 'MAKE_FCFLAGS=-g -O2 -fdebug-prefix-map=/usr/local/google/tmp/crosstool_release_build/gcc-4.9.x-grtev4-x86/crosstool_build/build=/usr/crosstool/v18/gcc-x86_64-grtev4-linux-gnu/debug-src' 'MAKE_BOOT_CFLAGS=-g -O2 -static-libgcc -static-libstdc++' AR_FOR_TARGET=/usr/local/google/tmp/crosstool_release_build/gcc-4.9.x-grtev4-x86/crosstool_build/build/x86_64-grtev4-linux-gnu-dar RANLIB_FOR_TARGET=/usr/local/google/tmp/crosstool_release_build/gcc-4.9.x-grtev4-x86/crosstool_build/build/x86_64-grtev4-linux-gnu-dranlib --with-warn-frame-larger-than-extra-text='; see http://go/big_stack_frame' +Thread model: posix +gcc version 4.9.x-google (Google_crosstoolv18-gcc-4.9.x-x86_64-grtev4-linux-gnu) +configure:4126: $? = 0 +configure:4115: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -V >&5 +x86_64-grtev4-linux-gnu-gcc: error: unrecognized command line option '-V' +x86_64-grtev4-linux-gnu-gcc: fatal error: no input files +compilation terminated. +configure:4126: $? = 1 +configure:4115: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -qversion >&5 +x86_64-grtev4-linux-gnu-gcc: error: unrecognized command line option '-qversion' +x86_64-grtev4-linux-gnu-gcc: fatal error: no input files +compilation terminated. +configure:4126: $? = 1 +configure:4146: checking whether the C compiler works +configure:4168: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:4172: $? = 0 +configure:4220: result: yes +configure:4223: checking for C compiler default output file name +configure:4225: result: a.out +configure:4231: checking for suffix of executables +configure:4238: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:4242: $? = 0 +configure:4264: result: +configure:4286: checking whether we are cross compiling +configure:4294: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:4298: $? = 0 +configure:4305: ./conftest +configure:4309: $? = 0 +configure:4324: result: no +configure:4329: checking for suffix of object files +configure:4351: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:4355: $? = 0 +configure:4376: result: o +configure:4380: checking whether we are using the GNU C compiler +configure:4399: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:4399: $? = 0 +configure:4408: result: yes +configure:4417: checking whether /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc accepts -g +configure:4437: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -g -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:4437: $? = 0 +configure:4478: result: yes +configure:4495: checking for /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc option to accept ISO C89 +configure:4558: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:4558: $? = 0 +configure:4571: result: none needed +configure:4596: checking whether /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc understands -c and -o together +configure:4618: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c conftest.c -o conftest2.o +configure:4621: $? = 0 +configure:4618: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c conftest.c -o conftest2.o +configure:4621: $? = 0 +configure:4633: result: yes +configure:4661: checking for style of include used by make +configure:4689: result: GNU +configure:4715: checking dependency style of /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc +configure:4826: result: gcc3 +configure:4846: checking how to run the C preprocessor +configure:4916: result: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp +configure:4936: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c +configure:4936: $? = 0 +configure:4950: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c +conftest.c:9:28: fatal error: ac_nonexistent.h: No such file or directory + #include <ac_nonexistent.h> + ^ +compilation terminated. +configure:4950: $? = 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| /* end confdefs.h. */ +| #include <ac_nonexistent.h> +configure:4991: checking for x86_64-unknown-linux-gnu-ar +configure:5018: result: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar +configure:5088: checking the archiver (/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar) interface +configure:5104: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5104: $? = 0 +configure:5106: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar cru libconftest.a conftest.o >&5 +configure:5109: $? = 0 +configure:5137: result: ar +configure:5275: checking for ICC +configure:5293: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +conftest.c:11:3: error: #error "ICC Not Found" + # error "ICC Not Found" + ^ +conftest.c:15:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'int' + int + ^ +configure:5293: $? = 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| /* end confdefs.h. */ +| +| #if !defined(__ICC) +| # error "ICC Not Found" +| error +| #endif +| +| int +| main (void) +| { +| +| ; +| return 0; +| } +configure:5300: result: no +configure:5378: checking for an ANSI C-conforming const +configure:5444: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5444: $? = 0 +configure:5451: result: yes +configure:5459: checking for working volatile +configure:5478: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5478: $? = 0 +configure:5485: result: yes +configure:5651: checking for main in -lm +configure:5670: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c -lm >&5 +configure:5670: $? = 0 +configure:5679: result: yes +configure:5688: checking whether time.h and sys/time.h may both be included +configure:5708: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5708: $? = 0 +configure:5715: result: yes +configure:5724: checking for ANSI C header files +configure:5744: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5744: $? = 0 +configure:5817: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:5817: $? = 0 +configure:5817: ./conftest +configure:5817: $? = 0 +configure:5828: result: yes +configure:5841: checking for sys/types.h +configure:5841: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5841: $? = 0 +configure:5841: result: yes +configure:5841: checking for sys/stat.h +configure:5841: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5841: $? = 0 +configure:5841: result: yes +configure:5841: checking for stdlib.h +configure:5841: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5841: $? = 0 +configure:5841: result: yes +configure:5841: checking for string.h +configure:5841: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5841: $? = 0 +configure:5841: result: yes +configure:5841: checking for memory.h +configure:5841: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5841: $? = 0 +configure:5841: result: yes +configure:5841: checking for strings.h +configure:5841: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5841: $? = 0 +configure:5841: result: yes +configure:5841: checking for inttypes.h +configure:5841: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5841: $? = 0 +configure:5841: result: yes +configure:5841: checking for stdint.h +configure:5841: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5841: $? = 0 +configure:5841: result: yes +configure:5841: checking for unistd.h +configure:5841: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5841: $? = 0 +configure:5841: result: yes +configure:5853: checking for size_t +configure:5853: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5853: $? = 0 +configure:5853: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +conftest.c: In function 'main': +conftest.c:56:21: error: expected expression before ')' token + if (sizeof ((size_t))) + ^ +configure:5853: $? = 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| #define TIME_WITH_SYS_TIME 1 +| #define STDC_HEADERS 1 +| #define HAVE_SYS_TYPES_H 1 +| #define HAVE_SYS_STAT_H 1 +| #define HAVE_STDLIB_H 1 +| #define HAVE_STRING_H 1 +| #define HAVE_MEMORY_H 1 +| #define HAVE_STRINGS_H 1 +| #define HAVE_INTTYPES_H 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_UNISTD_H 1 +| /* end confdefs.h. */ +| #include <stdio.h> +| #ifdef HAVE_SYS_TYPES_H +| # include <sys/types.h> +| #endif +| #ifdef HAVE_SYS_STAT_H +| # include <sys/stat.h> +| #endif +| #ifdef STDC_HEADERS +| # include <stdlib.h> +| # include <stddef.h> +| #else +| # ifdef HAVE_STDLIB_H +| # include <stdlib.h> +| # endif +| #endif +| #ifdef HAVE_STRING_H +| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H +| # include <memory.h> +| # endif +| # include <string.h> +| #endif +| #ifdef HAVE_STRINGS_H +| # include <strings.h> +| #endif +| #ifdef HAVE_INTTYPES_H +| # include <inttypes.h> +| #endif +| #ifdef HAVE_STDINT_H +| # include <stdint.h> +| #endif +| #ifdef HAVE_UNISTD_H +| # include <unistd.h> +| #endif +| int +| main (void) +| { +| if (sizeof ((size_t))) +| return 0; +| ; +| return 0; +| } +configure:5853: result: yes +configure:5870: checking limits.h usability +configure:5870: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5870: $? = 0 +configure:5870: result: yes +configure:5870: checking limits.h presence +configure:5870: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c +configure:5870: $? = 0 +configure:5870: result: yes +configure:5870: checking for limits.h +configure:5870: result: yes +configure:5878: checking float.h usability +configure:5878: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5878: $? = 0 +configure:5878: result: yes +configure:5878: checking float.h presence +configure:5878: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c +configure:5878: $? = 0 +configure:5878: result: yes +configure:5878: checking for float.h +configure:5878: result: yes +configure:5886: checking for string.h +configure:5886: result: yes +configure:5897: checking locale.h usability +configure:5897: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5897: $? = 0 +configure:5897: result: yes +configure:5897: checking locale.h presence +configure:5897: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c +configure:5897: $? = 0 +configure:5897: result: yes +configure:5897: checking for locale.h +configure:5897: result: yes +configure:5910: checking wchar.h usability +configure:5910: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5910: $? = 0 +configure:5910: result: yes +configure:5910: checking wchar.h presence +configure:5910: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c +configure:5910: $? = 0 +configure:5910: result: yes +configure:5910: checking for wchar.h +configure:5910: result: yes +configure:5921: checking stdarg.h usability +configure:5921: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5921: $? = 0 +configure:5921: result: yes +configure:5921: checking stdarg.h presence +configure:5921: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c +configure:5921: $? = 0 +configure:5921: result: yes +configure:5921: checking for stdarg.h +configure:5921: result: yes +configure:5942: checking sys/time.h usability +configure:5942: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5942: $? = 0 +configure:5942: result: yes +configure:5942: checking sys/time.h presence +configure:5942: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c +configure:5942: $? = 0 +configure:5942: result: yes +configure:5942: checking for sys/time.h +configure:5942: result: yes +configure:5942: checking sys/fpu.h usability +configure:5942: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +conftest.c:57:21: fatal error: sys/fpu.h: No such file or directory + #include <sys/fpu.h> + ^ +compilation terminated. +configure:5942: $? = 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| #define TIME_WITH_SYS_TIME 1 +| #define STDC_HEADERS 1 +| #define HAVE_SYS_TYPES_H 1 +| #define HAVE_SYS_STAT_H 1 +| #define HAVE_STDLIB_H 1 +| #define HAVE_STRING_H 1 +| #define HAVE_MEMORY_H 1 +| #define HAVE_STRINGS_H 1 +| #define HAVE_INTTYPES_H 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_UNISTD_H 1 +| #define HAVE_LOCALE_H 1 +| #define HAVE_WCHAR_H 1 +| #define HAVE_STDARG 1 +| #define HAVE_SYS_TIME_H 1 +| /* end confdefs.h. */ +| #include <stdio.h> +| #ifdef HAVE_SYS_TYPES_H +| # include <sys/types.h> +| #endif +| #ifdef HAVE_SYS_STAT_H +| # include <sys/stat.h> +| #endif +| #ifdef STDC_HEADERS +| # include <stdlib.h> +| # include <stddef.h> +| #else +| # ifdef HAVE_STDLIB_H +| # include <stdlib.h> +| # endif +| #endif +| #ifdef HAVE_STRING_H +| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H +| # include <memory.h> +| # endif +| # include <string.h> +| #endif +| #ifdef HAVE_STRINGS_H +| # include <strings.h> +| #endif +| #ifdef HAVE_INTTYPES_H +| # include <inttypes.h> +| #endif +| #ifdef HAVE_STDINT_H +| # include <stdint.h> +| #endif +| #ifdef HAVE_UNISTD_H +| # include <unistd.h> +| #endif +| #include <sys/fpu.h> +configure:5942: result: no +configure:5942: checking sys/fpu.h presence +configure:5942: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c +conftest.c:24:21: fatal error: sys/fpu.h: No such file or directory + #include <sys/fpu.h> + ^ +compilation terminated. +configure:5942: $? = 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| #define TIME_WITH_SYS_TIME 1 +| #define STDC_HEADERS 1 +| #define HAVE_SYS_TYPES_H 1 +| #define HAVE_SYS_STAT_H 1 +| #define HAVE_STDLIB_H 1 +| #define HAVE_STRING_H 1 +| #define HAVE_MEMORY_H 1 +| #define HAVE_STRINGS_H 1 +| #define HAVE_INTTYPES_H 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_UNISTD_H 1 +| #define HAVE_LOCALE_H 1 +| #define HAVE_WCHAR_H 1 +| #define HAVE_STDARG 1 +| #define HAVE_SYS_TIME_H 1 +| /* end confdefs.h. */ +| #include <sys/fpu.h> +configure:5942: result: no +configure:5942: checking for sys/fpu.h +configure:5942: result: no +configure:5953: checking for struct lconv.decimal_point +configure:5953: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5953: $? = 0 +configure:5953: result: yes +configure:5963: checking for struct lconv.thousands_sep +configure:5963: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:5963: $? = 0 +configure:5963: result: yes +configure:5977: checking for working alloca.h +configure:5994: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:5994: $? = 0 +configure:6002: result: yes +configure:6010: checking for alloca +configure:6047: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:6047: $? = 0 +configure:6055: result: yes +configure:6165: checking for stdint.h +configure:6165: result: yes +configure:6175: checking for SIZE_MAX +configure:6250: result: yes +configure:6261: checking how to copy va_list +configure:6279: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:6279: $? = 0 +configure:6281: result: va_copy +configure:6320: checking for memmove +configure:6320: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +conftest.c:53:6: warning: conflicting types for built-in function 'memmove' + char memmove (); + ^ +configure:6320: $? = 0 +configure:6320: result: yes +configure:6320: checking for memset +configure:6320: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +conftest.c:54:6: warning: conflicting types for built-in function 'memset' + char memset (); + ^ +configure:6320: $? = 0 +configure:6320: result: yes +configure:6320: checking for setlocale +configure:6320: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:6320: $? = 0 +configure:6320: result: yes +configure:6320: checking for strtol +configure:6320: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:6320: $? = 0 +configure:6320: result: yes +configure:6320: checking for gettimeofday +configure:6320: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:6320: $? = 0 +configure:6320: result: yes +configure:6373: checking for long long int +configure:6373: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:6373: $? = 0 +configure:6373: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +conftest.c: In function 'main': +conftest.c:71:28: error: expected expression before ')' token + if (sizeof ((long long int))) + ^ +configure:6373: $? = 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| #define TIME_WITH_SYS_TIME 1 +| #define STDC_HEADERS 1 +| #define HAVE_SYS_TYPES_H 1 +| #define HAVE_SYS_STAT_H 1 +| #define HAVE_STDLIB_H 1 +| #define HAVE_STRING_H 1 +| #define HAVE_MEMORY_H 1 +| #define HAVE_STRINGS_H 1 +| #define HAVE_INTTYPES_H 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_UNISTD_H 1 +| #define HAVE_LOCALE_H 1 +| #define HAVE_WCHAR_H 1 +| #define HAVE_STDARG 1 +| #define HAVE_SYS_TIME_H 1 +| #define HAVE_STRUCT_LCONV_DECIMAL_POINT 1 +| #define HAVE_STRUCT_LCONV_THOUSANDS_SEP 1 +| #define HAVE_ALLOCA_H 1 +| #define HAVE_ALLOCA 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_VA_COPY 1 +| #define HAVE_MEMMOVE 1 +| #define HAVE_MEMSET 1 +| #define HAVE_SETLOCALE 1 +| #define HAVE_STRTOL 1 +| #define HAVE_GETTIMEOFDAY 1 +| /* end confdefs.h. */ +| #include <stdio.h> +| #ifdef HAVE_SYS_TYPES_H +| # include <sys/types.h> +| #endif +| #ifdef HAVE_SYS_STAT_H +| # include <sys/stat.h> +| #endif +| #ifdef STDC_HEADERS +| # include <stdlib.h> +| # include <stddef.h> +| #else +| # ifdef HAVE_STDLIB_H +| # include <stdlib.h> +| # endif +| #endif +| #ifdef HAVE_STRING_H +| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H +| # include <memory.h> +| # endif +| # include <string.h> +| #endif +| #ifdef HAVE_STRINGS_H +| # include <strings.h> +| #endif +| #ifdef HAVE_INTTYPES_H +| # include <inttypes.h> +| #endif +| #ifdef HAVE_STDINT_H +| # include <stdint.h> +| #endif +| #ifdef HAVE_UNISTD_H +| # include <unistd.h> +| #endif +| int +| main (void) +| { +| if (sizeof ((long long int))) +| return 0; +| ; +| return 0; +| } +configure:6373: result: yes +configure:6381: checking for intmax_t +configure:6381: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:6381: $? = 0 +configure:6381: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +conftest.c: In function 'main': +conftest.c:72:23: error: expected expression before ')' token + if (sizeof ((intmax_t))) + ^ +configure:6381: $? = 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| #define TIME_WITH_SYS_TIME 1 +| #define STDC_HEADERS 1 +| #define HAVE_SYS_TYPES_H 1 +| #define HAVE_SYS_STAT_H 1 +| #define HAVE_STDLIB_H 1 +| #define HAVE_STRING_H 1 +| #define HAVE_MEMORY_H 1 +| #define HAVE_STRINGS_H 1 +| #define HAVE_INTTYPES_H 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_UNISTD_H 1 +| #define HAVE_LOCALE_H 1 +| #define HAVE_WCHAR_H 1 +| #define HAVE_STDARG 1 +| #define HAVE_SYS_TIME_H 1 +| #define HAVE_STRUCT_LCONV_DECIMAL_POINT 1 +| #define HAVE_STRUCT_LCONV_THOUSANDS_SEP 1 +| #define HAVE_ALLOCA_H 1 +| #define HAVE_ALLOCA 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_VA_COPY 1 +| #define HAVE_MEMMOVE 1 +| #define HAVE_MEMSET 1 +| #define HAVE_SETLOCALE 1 +| #define HAVE_STRTOL 1 +| #define HAVE_GETTIMEOFDAY 1 +| #define HAVE_LONG_LONG 1 +| /* end confdefs.h. */ +| #include <stdio.h> +| #ifdef HAVE_SYS_TYPES_H +| # include <sys/types.h> +| #endif +| #ifdef HAVE_SYS_STAT_H +| # include <sys/stat.h> +| #endif +| #ifdef STDC_HEADERS +| # include <stdlib.h> +| # include <stddef.h> +| #else +| # ifdef HAVE_STDLIB_H +| # include <stdlib.h> +| # endif +| #endif +| #ifdef HAVE_STRING_H +| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H +| # include <memory.h> +| # endif +| # include <string.h> +| #endif +| #ifdef HAVE_STRINGS_H +| # include <strings.h> +| #endif +| #ifdef HAVE_INTTYPES_H +| # include <inttypes.h> +| #endif +| #ifdef HAVE_STDINT_H +| # include <stdint.h> +| #endif +| #ifdef HAVE_UNISTD_H +| # include <unistd.h> +| #endif +| int +| main (void) +| { +| if (sizeof ((intmax_t))) +| return 0; +| ; +| return 0; +| } +configure:6381: result: yes +configure:6392: checking for working INTMAX_MAX +configure:6412: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -I./src conftest.c >&5 +configure:6412: $? = 0 +configure:6421: result: yes +configure:6430: checking for union fpc_csr +configure:6430: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +conftest.c: In function 'main': +conftest.c:47:13: error: invalid application of 'sizeof' to incomplete type 'union fpc_csr' + if (sizeof (union fpc_csr)) + ^ +configure:6430: $? = 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| #define TIME_WITH_SYS_TIME 1 +| #define STDC_HEADERS 1 +| #define HAVE_SYS_TYPES_H 1 +| #define HAVE_SYS_STAT_H 1 +| #define HAVE_STDLIB_H 1 +| #define HAVE_STRING_H 1 +| #define HAVE_MEMORY_H 1 +| #define HAVE_STRINGS_H 1 +| #define HAVE_INTTYPES_H 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_UNISTD_H 1 +| #define HAVE_LOCALE_H 1 +| #define HAVE_WCHAR_H 1 +| #define HAVE_STDARG 1 +| #define HAVE_SYS_TIME_H 1 +| #define HAVE_STRUCT_LCONV_DECIMAL_POINT 1 +| #define HAVE_STRUCT_LCONV_THOUSANDS_SEP 1 +| #define HAVE_ALLOCA_H 1 +| #define HAVE_ALLOCA 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_VA_COPY 1 +| #define HAVE_MEMMOVE 1 +| #define HAVE_MEMSET 1 +| #define HAVE_SETLOCALE 1 +| #define HAVE_STRTOL 1 +| #define HAVE_GETTIMEOFDAY 1 +| #define HAVE_LONG_LONG 1 +| #define HAVE_INTMAX_T 1 +| #define MPFR_HAVE_INTMAX_MAX 1 +| /* end confdefs.h. */ +| +| #if HAVE_SYS_FPU_H +| # include <sys/fpu.h> +| #endif +| +| +| int +| main (void) +| { +| if (sizeof (union fpc_csr)) +| return 0; +| ; +| return 0; +| } +configure:6430: result: no +configure:6443: checking for fesetround +configure:6462: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c -lm >&5 +configure:6462: $? = 0 +configure:6472: result: yes +configure:6481: checking for gcc float-conversion bug +configure:6521: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c -lm >&5 +configure:6521: $? = 0 +configure:6521: ./conftest +configure:6521: $? = 0 +configure:6533: result: no +configure:6540: checking for subnormal numbers +configure:6560: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:6560: $? = 0 +configure:6560: ./conftest +1.112537e-308 +configure:6560: $? = 0 +configure:6571: result: yes +configure:6579: checking for signed zeros +configure:6596: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:6596: $? = 0 +configure:6596: ./conftest +configure:6596: $? = 0 +configure:6607: result: yes +configure:6615: checking if the FP division by 0 fails +configure:6636: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:6636: $? = 0 +configure:6636: ./conftest +configure:6636: $? = 0 +configure:6647: result: no +configure:6661: checking if NAN == NAN +configure:6685: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:6685: $? = 0 +configure:6685: ./conftest +configure:6685: $? = 1 +configure: program exited with status 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| #define TIME_WITH_SYS_TIME 1 +| #define STDC_HEADERS 1 +| #define HAVE_SYS_TYPES_H 1 +| #define HAVE_SYS_STAT_H 1 +| #define HAVE_STDLIB_H 1 +| #define HAVE_STRING_H 1 +| #define HAVE_MEMORY_H 1 +| #define HAVE_STRINGS_H 1 +| #define HAVE_INTTYPES_H 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_UNISTD_H 1 +| #define HAVE_LOCALE_H 1 +| #define HAVE_WCHAR_H 1 +| #define HAVE_STDARG 1 +| #define HAVE_SYS_TIME_H 1 +| #define HAVE_STRUCT_LCONV_DECIMAL_POINT 1 +| #define HAVE_STRUCT_LCONV_THOUSANDS_SEP 1 +| #define HAVE_ALLOCA_H 1 +| #define HAVE_ALLOCA 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_VA_COPY 1 +| #define HAVE_MEMMOVE 1 +| #define HAVE_MEMSET 1 +| #define HAVE_SETLOCALE 1 +| #define HAVE_STRTOL 1 +| #define HAVE_GETTIMEOFDAY 1 +| #define HAVE_LONG_LONG 1 +| #define HAVE_INTMAX_T 1 +| #define MPFR_HAVE_INTMAX_MAX 1 +| #define MPFR_HAVE_FESETROUND 1 +| #define HAVE_DENORMS 1 +| #define HAVE_SIGNEDZ 1 +| /* end confdefs.h. */ +| +| #include <stdio.h> +| #include <math.h> +| #ifndef NAN +| # define NAN (0.0/0.0) +| #endif +| int main (void) { +| double d; +| d = NAN; +| return d != d; +| } +| +configure:6696: result: no +configure:6724: checking if charset has consecutive values +configure:6754: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:6754: $? = 0 +configure:6754: ./conftest +configure:6754: $? = 0 +configure:6755: result: yes +configure:6773: checking for math/round +configure:6791: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c -lm >&5 +configure:6791: $? = 0 +configure:6793: result: yes +configure:6806: checking for math/trunc +configure:6824: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c -lm >&5 +configure:6824: $? = 0 +configure:6826: result: yes +configure:6839: checking for math/floor +configure:6857: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c -lm >&5 +configure:6857: $? = 0 +configure:6859: result: yes +configure:6872: checking for math/ceil +configure:6890: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c -lm >&5 +configure:6890: $? = 0 +configure:6892: result: yes +configure:6905: checking for math/nearbyint +configure:6923: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c -lm >&5 +configure:6923: $? = 0 +configure:6925: result: yes +configure:6943: checking for long double +configure:6943: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:6943: $? = 0 +configure:6943: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +conftest.c: In function 'main': +conftest.c:82:26: error: expected expression before ')' token + if (sizeof ((long double))) + ^ +configure:6943: $? = 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| #define TIME_WITH_SYS_TIME 1 +| #define STDC_HEADERS 1 +| #define HAVE_SYS_TYPES_H 1 +| #define HAVE_SYS_STAT_H 1 +| #define HAVE_STDLIB_H 1 +| #define HAVE_STRING_H 1 +| #define HAVE_MEMORY_H 1 +| #define HAVE_STRINGS_H 1 +| #define HAVE_INTTYPES_H 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_UNISTD_H 1 +| #define HAVE_LOCALE_H 1 +| #define HAVE_WCHAR_H 1 +| #define HAVE_STDARG 1 +| #define HAVE_SYS_TIME_H 1 +| #define HAVE_STRUCT_LCONV_DECIMAL_POINT 1 +| #define HAVE_STRUCT_LCONV_THOUSANDS_SEP 1 +| #define HAVE_ALLOCA_H 1 +| #define HAVE_ALLOCA 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_VA_COPY 1 +| #define HAVE_MEMMOVE 1 +| #define HAVE_MEMSET 1 +| #define HAVE_SETLOCALE 1 +| #define HAVE_STRTOL 1 +| #define HAVE_GETTIMEOFDAY 1 +| #define HAVE_LONG_LONG 1 +| #define HAVE_INTMAX_T 1 +| #define MPFR_HAVE_INTMAX_MAX 1 +| #define MPFR_HAVE_FESETROUND 1 +| #define HAVE_DENORMS 1 +| #define HAVE_SIGNEDZ 1 +| #define HAVE_ROUND 1 +| #define HAVE_TRUNC 1 +| #define HAVE_FLOOR 1 +| #define HAVE_CEIL 1 +| #define HAVE_NEARBYINT 1 +| /* end confdefs.h. */ +| #include <stdio.h> +| #ifdef HAVE_SYS_TYPES_H +| # include <sys/types.h> +| #endif +| #ifdef HAVE_SYS_STAT_H +| # include <sys/stat.h> +| #endif +| #ifdef STDC_HEADERS +| # include <stdlib.h> +| # include <stddef.h> +| #else +| # ifdef HAVE_STDLIB_H +| # include <stdlib.h> +| # endif +| #endif +| #ifdef HAVE_STRING_H +| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H +| # include <memory.h> +| # endif +| # include <string.h> +| #endif +| #ifdef HAVE_STRINGS_H +| # include <strings.h> +| #endif +| #ifdef HAVE_INTTYPES_H +| # include <inttypes.h> +| #endif +| #ifdef HAVE_STDINT_H +| # include <stdint.h> +| #endif +| #ifdef HAVE_UNISTD_H +| # include <unistd.h> +| #endif +| int +| main (void) +| { +| if (sizeof ((long double))) +| return 0; +| ; +| return 0; +| } +configure:6943: result: yes +configure:6953: checking format of `long double' floating point +configure:6980: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -c conftest.c >&5 2>&1 +configure:6983: $? = 0 +configure:7255: result: IEEE extended, little endian +configure:7300: checking for TLS support using C11 +configure:7321: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -I./src --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:7321: $? = 0 +configure:7321: ./conftest +configure:7321: $? = 0 +configure:7322: result: yes +configure:7404: checking for library containing clock_gettime +configure:7435: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c >&5 +configure:7435: $? = 0 +configure:7452: result: none required +configure:7468: checking for gmp.h +configure:7476: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:7476: $? = 0 +configure:7477: result: yes +configure:7536: checking how to print strings +configure:7563: result: printf +configure:7584: checking for a sed that does not truncate output +configure:7648: result: /bin/sed +configure:7666: checking for fgrep +configure:7728: result: /bin/grep -F +configure:7763: checking for ld used by /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc +configure:7830: result: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld +configure:7837: checking if the linker (/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld) is GNU ld +configure:7852: result: yes +configure:7864: checking for BSD- or MS-compatible name lister (nm) +configure:7918: result: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm +configure:8048: checking the name lister (/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm) interface +configure:8055: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:8058: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm "conftest.o" +configure:8061: output +0000000000000000 B some_variable +configure:8068: result: BSD nm +configure:8071: checking whether ln -s works +configure:8075: result: yes +configure:8083: checking the maximum length of command line arguments +configure:8214: result: 1572864 +configure:8262: checking how to convert x86_64-unknown-linux-gnu file names to x86_64-unknown-linux-gnu format +configure:8302: result: func_convert_file_noop +configure:8309: checking how to convert x86_64-unknown-linux-gnu file names to toolchain format +configure:8329: result: func_convert_file_noop +configure:8336: checking for /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld option to reload object files +configure:8343: result: -r +configure:8377: checking for x86_64-unknown-linux-gnu-objdump +configure:8407: result: no +configure:8417: checking for objdump +configure:8433: found /usr/bin/objdump +configure:8444: result: objdump +configure:8473: checking how to recognize dependent libraries +configure:8673: result: pass_all +configure:8718: checking for x86_64-unknown-linux-gnu-dlltool +configure:8748: result: no +configure:8758: checking for dlltool +configure:8788: result: no +configure:8815: checking how to associate runtime and link libraries +configure:8842: result: printf %s\n +configure:8858: checking for x86_64-unknown-linux-gnu-ar +configure:8885: result: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar +configure:8966: checking for archiver @FILE support +configure:8983: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:8983: $? = 0 +configure:8986: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar cru libconftest.a @conftest.lst >&5 +configure:8989: $? = 0 +configure:8994: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar cru libconftest.a @conftest.lst >&5 +/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar: conftest.o: No such file or directory +configure:8997: $? = 1 +configure:9009: result: @ +configure:9027: checking for x86_64-unknown-linux-gnu-strip +configure:9054: result: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/strip +configure:9126: checking for x86_64-unknown-linux-gnu-ranlib +configure:9153: result: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ranlib +configure:9295: checking command to parse /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm output from /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc object +configure:9448: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:9451: $? = 0 +configure:9455: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm +configure:9458: $? = 0 +configure:9524: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp conftest.c conftstm.o >&5 +configure:9527: $? = 0 +configure:9565: result: ok +configure:9612: checking for sysroot +configure:9642: result: no +configure:9649: checking for a working dd +configure:9687: result: /bin/dd +configure:9691: checking how to truncate binary pipes +configure:9706: result: /bin/dd bs=4096 count=1 +configure:9842: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:9845: $? = 0 +configure:9995: checking for x86_64-unknown-linux-gnu-mt +configure:10025: result: no +configure:10035: checking for mt +configure:10051: found /bin/mt +configure:10062: result: mt +configure:10085: checking if mt is a manifest tool +configure:10091: mt '-?' +configure:10099: result: no +configure:10773: checking for dlfcn.h +configure:10773: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:10773: $? = 0 +configure:10773: result: yes +configure:11327: checking for objdir +configure:11342: result: .libs +configure:11606: checking if /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc supports -fno-rtti -fno-exceptions +configure:11624: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fno-rtti -fno-exceptions conftest.c >&5 +cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C +configure:11628: $? = 0 +configure:11641: result: no +configure:11999: checking for /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc option to produce PIC +configure:12006: result: -fPIC -DPIC +configure:12014: checking if /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc PIC flag -fPIC -DPIC works +configure:12032: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -fPIC -DPIC -DPIC conftest.c >&5 +configure:12036: $? = 0 +configure:12049: result: yes +configure:12078: checking if /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc static flag -static works +configure:12106: result: yes +configure:12121: checking if /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc supports -c -o file.o +configure:12142: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include -o out/conftest2.o conftest.c >&5 +configure:12146: $? = 0 +configure:12168: result: yes +configure:12176: checking if /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc supports -c -o file.o +configure:12223: result: yes +configure:12256: checking whether the /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc linker (/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries +configure:13521: result: yes +configure:13761: checking dynamic linker characteristics +configure:14342: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,-rpath -Wl,/foo conftest.c >&5 +configure:14342: $? = 0 +configure:14591: result: GNU/Linux ld.so +configure:14713: checking how to hardcode library paths into programs +configure:14738: result: immediate +configure:15286: checking whether stripping libraries is possible +configure:15291: result: yes +configure:15326: checking if libtool supports shared libraries +configure:15328: result: yes +configure:15331: checking whether to build shared libraries +configure:15356: result: no +configure:15359: checking whether to build static libraries +configure:15363: result: yes +configure:15471: checking whether --disable-new-dtags is supported by the linker +configure:15479: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c >&5 +configure:15479: $? = 0 +configure:15480: result: yes (use it since LD_LIBRARY_PATH is set) +configure:15495: checking whether gcc __attribute__ ((mode (XX))) works +configure:15511: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:15511: $? = 0 +configure:15519: result: yes +configure:15530: checking for recent GMP +configure:15542: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -c -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include conftest.c >&5 +configure:15542: $? = 0 +configure:15543: result: yes +configure:15554: checking usable gmp.h at link time +configure:15569: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c >&5 +configure:15569: $? = 0 +configure:15570: result: yes +configure:15612: checking for GMP_NUMB_BITS and sizeof(mp_limb_t) consistency +configure:15641: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c >&5 +configure:15641: $? = 0 +configure:15641: ./conftest +configure:15641: $? = 0 +configure:15642: result: yes +configure:15658: checking for __gmpz_init in -lgmp +configure:15683: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +configure:15683: $? = 0 +configure:15692: result: yes +configure:15702: checking if gmp.h version and libgmp version are the same +configure:15738: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +configure:15738: $? = 0 +configure:15738: ./conftest +configure:15738: $? = 0 +configure:15739: result: yes +configure:15742: checking for GMP library vs header correctness +configure:15787: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +configure:15787: $? = 0 +configure:15787: ./conftest +GMP_NAIL_BITS = 0 +GMP_NUMB_BITS = 64 +mp_bits_per_limb = 64 +sizeof(mp_limb_t) = 8 +configure:15787: $? = 0 +configure:15798: result: yes +configure:15807: checking for double-to-integer conversion bug +configure:15845: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +configure:15845: $? = 0 +configure:15845: ./conftest +configure:15845: $? = 0 +configure:15856: result: no +configure:15867: checking if gmp_printf supports "%jd" +configure:15903: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +configure:15903: $? = 0 +configure:15903: ./conftest +configure:15903: $? = 0 +configure:15904: result: yes +configure:15922: checking if gmp_printf supports "%hhd" +configure:15953: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +configure:15953: $? = 0 +configure:15953: ./conftest +configure:15953: $? = 0 +configure:15954: result: yes +configure:15971: checking if gmp_printf supports "%lld" +configure:16002: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +configure:16002: $? = 0 +configure:16002: ./conftest +configure:16002: $? = 0 +configure:16003: result: yes +configure:16020: checking if gmp_printf supports "%Lf" +configure:16051: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +configure:16051: $? = 0 +configure:16051: ./conftest +configure:16051: $? = 0 +configure:16052: result: yes +configure:16069: checking if gmp_printf supports "%td" +configure:16105: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +configure:16105: $? = 0 +configure:16105: ./conftest +configure:16105: $? = 0 +configure:16106: result: yes +configure:16168: checking for __gmpn_rootrem +configure:16168: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +configure:16168: $? = 0 +configure:16168: result: yes +configure:16168: checking for __gmpn_sbpi1_divappr_q +configure:16168: /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc -o conftest -fPIC -fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include --sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags conftest.c -lgmp >&5 +/tmp/ccQ4xUX6.o:conftest.c:function main: error: undefined reference to '__gmpn_sbpi1_divappr_q' +collect2: error: ld returned 1 exit status +configure:16168: $? = 1 +configure: failed program was: +| /* confdefs.h */ +| #define PACKAGE_NAME "MPFR" +| #define PACKAGE_TARNAME "mpfr" +| #define PACKAGE_VERSION "3.1.6" +| #define PACKAGE_STRING "MPFR 3.1.6" +| #define PACKAGE_BUGREPORT "" +| #define PACKAGE_URL "" +| #define TIME_WITH_SYS_TIME 1 +| #define STDC_HEADERS 1 +| #define HAVE_SYS_TYPES_H 1 +| #define HAVE_SYS_STAT_H 1 +| #define HAVE_STDLIB_H 1 +| #define HAVE_STRING_H 1 +| #define HAVE_MEMORY_H 1 +| #define HAVE_STRINGS_H 1 +| #define HAVE_INTTYPES_H 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_UNISTD_H 1 +| #define HAVE_LOCALE_H 1 +| #define HAVE_WCHAR_H 1 +| #define HAVE_STDARG 1 +| #define HAVE_SYS_TIME_H 1 +| #define HAVE_STRUCT_LCONV_DECIMAL_POINT 1 +| #define HAVE_STRUCT_LCONV_THOUSANDS_SEP 1 +| #define HAVE_ALLOCA_H 1 +| #define HAVE_ALLOCA 1 +| #define HAVE_STDINT_H 1 +| #define HAVE_VA_COPY 1 +| #define HAVE_MEMMOVE 1 +| #define HAVE_MEMSET 1 +| #define HAVE_SETLOCALE 1 +| #define HAVE_STRTOL 1 +| #define HAVE_GETTIMEOFDAY 1 +| #define HAVE_LONG_LONG 1 +| #define HAVE_INTMAX_T 1 +| #define MPFR_HAVE_INTMAX_MAX 1 +| #define MPFR_HAVE_FESETROUND 1 +| #define HAVE_DENORMS 1 +| #define HAVE_SIGNEDZ 1 +| #define HAVE_ROUND 1 +| #define HAVE_TRUNC 1 +| #define HAVE_FLOOR 1 +| #define HAVE_CEIL 1 +| #define HAVE_NEARBYINT 1 +| #define HAVE_LONG_DOUBLE 1 +| #define HAVE_LDOUBLE_IEEE_EXT_LITTLE 1 +| #define MPFR_USE_THREAD_SAFE 1 +| #define MPFR_USE_C11_THREAD_SAFE 1 +| #define HAVE_CLOCK_GETTIME 1 +| #define HAVE_DLFCN_H 1 +| #define LT_OBJDIR ".libs/" +| #define HAVE_ATTRIBUTE_MODE 1 +| #define HAVE___GMPN_ROOTREM 1 +| /* end confdefs.h. */ +| /* Define __gmpn_sbpi1_divappr_q to an innocuous variant, in case <limits.h> declares __gmpn_sbpi1_divappr_q. +| For example, HP-UX 11i <limits.h> declares gettimeofday. */ +| #define __gmpn_sbpi1_divappr_q innocuous___gmpn_sbpi1_divappr_q +| +| /* System header to define __stub macros and hopefully few prototypes, +| which can conflict with char __gmpn_sbpi1_divappr_q (); below. +| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since +| <limits.h> exists even on freestanding compilers. */ +| +| #ifdef __STDC__ +| # include <limits.h> +| #else +| # include <assert.h> +| #endif +| +| #undef __gmpn_sbpi1_divappr_q +| +| /* Override any GCC internal prototype to avoid an error. +| Use char because int might match the return type of a GCC +| builtin and then its argument prototype would still apply. */ +| #ifdef __cplusplus +| extern "C" +| #endif +| char __gmpn_sbpi1_divappr_q (); +| /* The GNU C library defines this for functions which it implements +| to always fail with ENOSYS. Some functions are actually named +| something starting with __ and the normal name is an alias. */ +| #if defined __stub___gmpn_sbpi1_divappr_q || defined __stub_____gmpn_sbpi1_divappr_q +| choke me +| #endif +| +| int +| main (void) +| { +| return __gmpn_sbpi1_divappr_q (); +| ; +| return 0; +| } +configure:16168: result: no +configure:16351: checking that generated files are newer than configure +configure:16357: result: done +configure:16384: creating ./config.status + +## ---------------------- ## +## Running config.status. ## +## ---------------------- ## + +This file was extended by MPFR config.status 3.1.6, which was +generated by GNU Autoconf 2.69. Invocation command line was + + CONFIG_FILES = + CONFIG_HEADERS = + CONFIG_LINKS = + CONFIG_COMMANDS = + $ ./config.status + +on sagra.c.googlers.com + +config.status:1025: creating Makefile +config.status:1025: creating doc/Makefile +config.status:1025: creating src/Makefile +config.status:1025: creating tests/Makefile +config.status:1025: creating tune/Makefile +config.status:1025: creating src/mparam.h +config.status:1197: executing depfiles commands +config.status:1197: executing libtool commands + +## ---------------- ## +## Cache variables. ## +## ---------------- ## + +ac_cv_build=x86_64-unknown-linux-gnu +ac_cv_c_compiler_gnu=yes +ac_cv_c_const=yes +ac_cv_c_volatile=yes +ac_cv_env_CC_set=set +ac_cv_env_CC_value=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc +ac_cv_env_CFLAGS_set=set +ac_cv_env_CFLAGS_value=-fPIC +ac_cv_env_CPPFLAGS_set=set +ac_cv_env_CPPFLAGS_value='-fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include ' +ac_cv_env_CPP_set=set +ac_cv_env_CPP_value=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp +ac_cv_env_LDFLAGS_set=set +ac_cv_env_LDFLAGS_value='--sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp ' +ac_cv_env_LIBS_set= +ac_cv_env_LIBS_value= +ac_cv_env_LT_SYS_LIBRARY_PATH_set= +ac_cv_env_LT_SYS_LIBRARY_PATH_value= +ac_cv_env_build_alias_set=set +ac_cv_env_build_alias_value=x86_64-unknown-linux-gnu +ac_cv_env_host_alias_set=set +ac_cv_env_host_alias_value=x86_64-unknown-linux-gnu +ac_cv_env_target_alias_set= +ac_cv_env_target_alias_value= +ac_cv_func___gmpn_rootrem=yes +ac_cv_func___gmpn_sbpi1_divappr_q=no +ac_cv_func_alloca_works=yes +ac_cv_func_gettimeofday=yes +ac_cv_func_memmove=yes +ac_cv_func_memset=yes +ac_cv_func_setlocale=yes +ac_cv_func_strtol=yes +ac_cv_header_dlfcn_h=yes +ac_cv_header_float_h=yes +ac_cv_header_inttypes_h=yes +ac_cv_header_limits_h=yes +ac_cv_header_locale_h=yes +ac_cv_header_memory_h=yes +ac_cv_header_stdarg_h=yes +ac_cv_header_stdc=yes +ac_cv_header_stdint_h=yes +ac_cv_header_stdlib_h=yes +ac_cv_header_string_h=yes +ac_cv_header_strings_h=yes +ac_cv_header_sys_fpu_h=no +ac_cv_header_sys_stat_h=yes +ac_cv_header_sys_time_h=yes +ac_cv_header_sys_types_h=yes +ac_cv_header_time=yes +ac_cv_header_unistd_h=yes +ac_cv_header_wchar_h=yes +ac_cv_host=x86_64-unknown-linux-gnu +ac_cv_lib_gmp___gmpz_init=yes +ac_cv_lib_m_main=yes +ac_cv_member_struct_lconv_decimal_point=yes +ac_cv_member_struct_lconv_thousands_sep=yes +ac_cv_objext=o +ac_cv_path_EGREP='/bin/grep -E' +ac_cv_path_FGREP='/bin/grep -F' +ac_cv_path_GREP=/bin/grep +ac_cv_path_SED=/bin/sed +ac_cv_path_install='/usr/bin/install -c' +ac_cv_path_lt_DD=/bin/dd +ac_cv_path_mkdir=/bin/mkdir +ac_cv_prog_AR=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar +ac_cv_prog_AWK=gawk +ac_cv_prog_CC=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc +ac_cv_prog_CPP=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp +ac_cv_prog_RANLIB=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ranlib +ac_cv_prog_STRIP=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/strip +ac_cv_prog_ac_ct_MANIFEST_TOOL=mt +ac_cv_prog_ac_ct_OBJDUMP=objdump +ac_cv_prog_cc_c89= +ac_cv_prog_cc_g=yes +ac_cv_prog_make_make_set=yes +ac_cv_search_clock_gettime='none required' +ac_cv_type_intmax_t=yes +ac_cv_type_long_double=yes +ac_cv_type_long_long_int=yes +ac_cv_type_size_t=yes +ac_cv_type_union_fpc_csr=no +ac_cv_working_alloca_h=yes +am_cv_CC_dependencies_compiler_type=gcc3 +am_cv_ar_interface=ar +am_cv_make_support_nested_variables=yes +am_cv_prog_cc_c_o=yes +gl_cv_size_max=yes +gmp_cv_c_attribute_mode=yes +lt_cv_ar_at_file=@ +lt_cv_deplibs_check_method=pass_all +lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_ld_reload_flag=-r +lt_cv_nm_interface='BSD nm' +lt_cv_objdir=.libs +lt_cv_path_LD=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld +lt_cv_path_NM=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm +lt_cv_path_mainfest_tool=no +lt_cv_prog_compiler_c_o=yes +lt_cv_prog_compiler_pic='-fPIC -DPIC' +lt_cv_prog_compiler_pic_works=yes +lt_cv_prog_compiler_rtti_exceptions=no +lt_cv_prog_compiler_static_works=yes +lt_cv_prog_gnu_ld=yes +lt_cv_sharedlib_from_linklib_cmd='printf %s\n' +lt_cv_shlibpath_overrides_runpath=no +lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\'' | sed '\''/ __gnu_lto/d'\''' +lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \(.*\) .*$/ {"\1", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/ {"\1", (void *) \&\1},/p'\''' +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \(.*\) .*$/ {"\1", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(lib.*\)$/ {"\1", (void *) \&\1},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/ {"lib\1", (void *) \&\1},/p'\''' +lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\''' +lt_cv_sys_global_symbol_to_import= +lt_cv_sys_max_cmd_len=1572864 +lt_cv_to_host_file_cmd=func_convert_file_noop +lt_cv_to_tool_file_cmd=func_convert_file_noop +lt_cv_truncate_bin='/bin/dd bs=4096 count=1' +mpfr_cv_c_long_double_format='IEEE extended, little endian' +mpfr_cv_check_gmp=yes +mpfr_cv_dbl_int_bug=no +mpfr_cv_errdivzero=no +mpfr_cv_gcc_floatconv_bug=no +mpfr_cv_have_denorms=yes +mpfr_cv_have_fesetround=yes +mpfr_cv_have_intmax_max=yes +mpfr_cv_have_signedz=yes +mpfr_cv_nanisnan=no + +## ----------------- ## +## Output variables. ## +## ----------------- ## + +ACLOCAL='${SHELL} /usr/local/google/home/guskov/work/mpfr-3.1.6/missing aclocal-1.15' +ALLOCA='' +AMDEPBACKSLASH='\' +AMDEP_FALSE='#' +AMDEP_TRUE='' +AMTAR='$${TAR-tar}' +AM_BACKSLASH='\' +AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +AM_DEFAULT_VERBOSITY='1' +AM_V='$(V)' +AR='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar' +AS='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/as' +AUTOCONF='${SHELL} /usr/local/google/home/guskov/work/mpfr-3.1.6/missing autoconf' +AUTOHEADER='${SHELL} /usr/local/google/home/guskov/work/mpfr-3.1.6/missing autoheader' +AUTOMAKE='${SHELL} /usr/local/google/home/guskov/work/mpfr-3.1.6/missing automake-1.15' +AWK='gawk' +CC='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc' +CCDEPMODE='depmode=gcc3' +CFLAGS='-fPIC' +CPP='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp' +CPPFLAGS='-fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include ' +CYGPATH_W='echo' +DATAFILES='' +DEFS='-DTIME_WITH_SYS_TIME=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_LOCALE_H=1 -DHAVE_WCHAR_H=1 -DHAVE_STDARG=1 -DHAVE_SYS_TIME_H=1 -DHAVE_STRUCT_LCONV_DECIMAL_POINT=1 -DHAVE_STRUCT_LCONV_THOUSANDS_SEP=1 -DHAVE_ALLOCA_H=1 -DHAVE_STDINT_H=1 -DHAVE_VA_COPY=1 -DHAVE_SETLOCALE=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_LONG_LONG=1 -DHAVE_INTMAX_T=1 -DMPFR_HAVE_INTMAX_MAX=1 -DMPFR_HAVE_FESETROUND=1 -DHAVE_DENORMS=1 -DHAVE_SIGNEDZ=1 -DHAVE_ROUND=1 -DHAVE_TRUNC=1 -DHAVE_FLOOR=1 -DHAVE_CEIL=1 -DHAVE_NEARBYINT=1 -DHAVE_LDOUBLE_IEEE_EXT_LITTLE=1 -DMPFR_USE_THREAD_SAFE=1 -DMPFR_USE_C11_THREAD_SAFE=1 -DHAVE_CLOCK_GETTIME=1 -DLT_OBJDIR=\".libs/\" -DHAVE_ATTRIBUTE_MODE=1 -DHAVE___GMPN_ROOTREM=1' +DEPDIR='.deps' +DLLTOOL='false' +DSYMUTIL='' +DUMPBIN='' +ECHO_C='' +ECHO_N='-n' +ECHO_T='' +EGREP='/bin/grep -E' +EXEEXT='' +FGREP='/bin/grep -F' +GREP='/bin/grep' +INSTALL_DATA='${INSTALL} -m 644' +INSTALL_PROGRAM='${INSTALL}' +INSTALL_SCRIPT='${INSTALL}' +INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' +LD='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld -m elf_x86_64' +LDFLAGS='--sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp -Wl,--disable-new-dtags' +LIBMPFR_LDFLAGS='' +LIBOBJS='' +LIBS='-lgmp ' +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +LIPO='' +LN_S='ln -s' +LTLIBOBJS='' +LT_SYS_LIBRARY_PATH='' +MAINT='' +MAINTAINER_MODE_FALSE='#' +MAINTAINER_MODE_TRUE='' +MAKEINFO='${SHELL} /usr/local/google/home/guskov/work/mpfr-3.1.6/missing makeinfo' +MANIFEST_TOOL=':' +MKDIR_P='/bin/mkdir -p' +MPFR_LDFLAGS='' +MPFR_LIBM='-lm' +NM='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm' +NMEDIT='' +OBJDUMP='objdump' +OBJEXT='o' +OTOOL64='' +OTOOL='' +PACKAGE='mpfr' +PACKAGE_BUGREPORT='' +PACKAGE_NAME='MPFR' +PACKAGE_STRING='MPFR 3.1.6' +PACKAGE_TARNAME='mpfr' +PACKAGE_URL='' +PACKAGE_VERSION='3.1.6' +PATH_SEPARATOR=':' +RANLIB='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ranlib' +SED='/bin/sed' +SET_MAKE='' +SHELL='/bin/sh' +STRIP='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/strip' +TUNE_LIBS='' +VERSION='3.1.6' +ac_ct_AR='' +ac_ct_CC='' +ac_ct_DUMPBIN='' +am__EXEEXT_FALSE='' +am__EXEEXT_TRUE='#' +am__fastdepCC_FALSE='#' +am__fastdepCC_TRUE='' +am__include='include' +am__isrc='' +am__leading_dot='.' +am__nodep='_no' +am__quote='' +am__tar='$${TAR-tar} chof - "$$tardir"' +am__untar='$${TAR-tar} xf -' +bindir='${exec_prefix}/bin' +build='x86_64-unknown-linux-gnu' +build_alias='x86_64-unknown-linux-gnu' +build_cpu='x86_64' +build_os='linux-gnu' +build_vendor='unknown' +datadir='${datarootdir}' +datarootdir='${prefix}/share' +docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' +dvidir='${docdir}' +exec_prefix='${prefix}' +host='x86_64-unknown-linux-gnu' +host_alias='x86_64-unknown-linux-gnu' +host_cpu='x86_64' +host_os='linux-gnu' +host_vendor='unknown' +htmldir='${docdir}' +includedir='${prefix}/include' +infodir='${datarootdir}/info' +install_sh='${SHELL} /usr/local/google/home/guskov/work/mpfr-3.1.6/install-sh' +libdir='${exec_prefix}/lib' +libexecdir='${exec_prefix}/libexec' +localedir='${datarootdir}/locale' +localstatedir='${prefix}/var' +mandir='${datarootdir}/man' +mkdir_p='$(MKDIR_P)' +oldincludedir='/usr/include' +pdfdir='${docdir}' +prefix='/usr/local/google/home/guskov/third_party/18_4/x86_64/mpfr' +program_transform_name='s,x,x,' +psdir='${docdir}' +runstatedir='${localstatedir}/run' +sbindir='${exec_prefix}/sbin' +sharedstatedir='${prefix}/com' +sysconfdir='${prefix}/etc' +target_alias='' + +## ----------- ## +## confdefs.h. ## +## ----------- ## + +/* confdefs.h */ +#define TIME_WITH_SYS_TIME 1 +#define HAVE_INTTYPES_H 1 +#define HAVE_STDINT_H 1 +#define HAVE_LOCALE_H 1 +#define HAVE_WCHAR_H 1 +#define HAVE_STDARG 1 +#define HAVE_SYS_TIME_H 1 +#define HAVE_STRUCT_LCONV_DECIMAL_POINT 1 +#define HAVE_STRUCT_LCONV_THOUSANDS_SEP 1 +#define HAVE_ALLOCA_H 1 +#define HAVE_STDINT_H 1 +#define HAVE_VA_COPY 1 +#define HAVE_SETLOCALE 1 +#define HAVE_GETTIMEOFDAY 1 +#define HAVE_LONG_LONG 1 +#define HAVE_INTMAX_T 1 +#define MPFR_HAVE_INTMAX_MAX 1 +#define MPFR_HAVE_FESETROUND 1 +#define HAVE_DENORMS 1 +#define HAVE_SIGNEDZ 1 +#define HAVE_ROUND 1 +#define HAVE_TRUNC 1 +#define HAVE_FLOOR 1 +#define HAVE_CEIL 1 +#define HAVE_NEARBYINT 1 +#define HAVE_LDOUBLE_IEEE_EXT_LITTLE 1 +#define MPFR_USE_THREAD_SAFE 1 +#define MPFR_USE_C11_THREAD_SAFE 1 +#define HAVE_CLOCK_GETTIME 1 +#define LT_OBJDIR ".libs/" +#define HAVE_ATTRIBUTE_MODE 1 +#define HAVE___GMPN_ROOTREM 1 + +configure: exit 0
diff --git a/v3_1_6/config.status b/v3_1_6/config.status new file mode 100755 index 0000000..2f348d6 --- /dev/null +++ b/v3_1_6/config.status
@@ -0,0 +1,1847 @@ +#! /bin/sh +# Generated by configure. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=${CONFIG_SHELL-/bin/sh} +export SHELL +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by MPFR $as_me 3.1.6, which was +generated by GNU Autoconf 2.69. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +# Files that config.status was made for. +config_files=" Makefile doc/Makefile src/Makefile tests/Makefile tune/Makefile src/mparam.h:src/mparam_h.in" +config_commands=" depfiles libtool" + +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... [TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + +Configuration files: +$config_files + +Configuration commands: +$config_commands + +Report bugs to the package provider." + +ac_cs_config="'--prefix=/usr/local/google/home/guskov/third_party/18_4/x86_64/mpfr' '--disable-shared' '--enable-static' '--with-pic' '--build=x86_64-unknown-linux-gnu' '--host=x86_64-unknown-linux-gnu' '--enable-thread-safe' 'build_alias=x86_64-unknown-linux-gnu' 'host_alias=x86_64-unknown-linux-gnu' 'CC=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc' 'CFLAGS=-fPIC' 'LDFLAGS=--sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp ' 'CPPFLAGS=-fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include ' 'CPP=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp'" +ac_cs_version="\ +MPFR config.status 3.1.6 +configured by ./configure, generated by GNU Autoconf 2.69, + with options \"$ac_cs_config\" + +Copyright (C) 2012 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='/usr/local/google/home/guskov/work/mpfr-3.1.6' +srcdir='.' +INSTALL='/usr/bin/install -c' +MKDIR_P='/bin/mkdir -p' +AWK='gawk' +test -n "$AWK" || AWK=awk +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=?*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + --*=) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg= + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + '') as_fn_error $? "missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h | --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +if $ac_cs_recheck; then + set X /bin/sh './configure' '--prefix=/usr/local/google/home/guskov/third_party/18_4/x86_64/mpfr' '--disable-shared' '--enable-static' '--with-pic' '--build=x86_64-unknown-linux-gnu' '--host=x86_64-unknown-linux-gnu' '--enable-thread-safe' 'build_alias=x86_64-unknown-linux-gnu' 'host_alias=x86_64-unknown-linux-gnu' 'CC=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc' 'CFLAGS=-fPIC' 'LDFLAGS=--sysroot=/google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4 -L/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/lib -lgmp ' 'CPPFLAGS=-fPIC -I/usr/local/google/home/guskov/third_party/18_4/x86_64/gmp/include ' 'CPP=/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/cpp' $ac_configure_extra_args --no-create --no-recursion + shift + $as_echo "running CONFIG_SHELL=/bin/sh $*" >&6 + CONFIG_SHELL='/bin/sh' + export CONFIG_SHELL + exec "$@" +fi + +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +# +# INIT-COMMANDS +# +AMDEP_TRUE="" ac_aux_dir="." + + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' +double_quote_subst='s/\(["`\\]\)/\\\1/g' +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' +macro_version='2.4.6' +macro_revision='2.4.6' +AS='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/as' +DLLTOOL='false' +OBJDUMP='objdump' +enable_shared='no' +enable_static='yes' +pic_mode='yes' +enable_fast_install='needless' +shared_archive_member_spec='' +SHELL='/bin/sh' +ECHO='printf %s\n' +PATH_SEPARATOR=':' +host_alias='x86_64-unknown-linux-gnu' +host='x86_64-unknown-linux-gnu' +host_os='linux-gnu' +build_alias='x86_64-unknown-linux-gnu' +build='x86_64-unknown-linux-gnu' +build_os='linux-gnu' +SED='/bin/sed' +Xsed='/bin/sed -e 1s/^X//' +GREP='/bin/grep' +EGREP='/bin/grep -E' +FGREP='/bin/grep -F' +LD='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld -m elf_x86_64' +NM='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm' +LN_S='ln -s' +max_cmd_len='1572864' +ac_objext='o' +exeext='' +lt_unset='unset' +lt_SP2NL='tr \040 \012' +lt_NL2SP='tr \015\012 \040\040' +lt_cv_to_host_file_cmd='func_convert_file_noop' +lt_cv_to_tool_file_cmd='func_convert_file_noop' +reload_flag=' -r' +reload_cmds='$LD$reload_flag -o $output$reload_objs' +deplibs_check_method='pass_all' +file_magic_cmd='$MAGIC_CMD' +file_magic_glob='' +want_nocaseglob='no' +sharedlib_from_linklib_cmd='printf %s\n' +AR='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar' +AR_FLAGS='cru' +archiver_list_spec='@' +STRIP='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/strip' +RANLIB='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ranlib' +old_postinstall_cmds='chmod 644 $oldlib~$RANLIB $tool_oldlib' +old_postuninstall_cmds='' +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs~$RANLIB $tool_oldlib' +lock_old_archive_extraction='no' +CC='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc' +CFLAGS='-fPIC' +compiler='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc' +GCC='yes' +lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\'' | sed '\''/ __gnu_lto/d'\''' +lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\''' +lt_cv_sys_global_symbol_to_import='' +lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \(.*\) .*$/ {"\1", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/ {"\1", (void *) \&\1},/p'\''' +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \(.*\) .*$/ {"\1", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(lib.*\)$/ {"\1", (void *) \&\1},/p'\'' -e '\''s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/ {"lib\1", (void *) \&\1},/p'\''' +lt_cv_nm_interface='BSD nm' +nm_file_list_spec='@' +lt_sysroot='' +lt_cv_truncate_bin='/bin/dd bs=4096 count=1' +objdir='.libs' +MAGIC_CMD='file' +lt_prog_compiler_no_builtin_flag=' -fno-builtin' +lt_prog_compiler_pic=' -fPIC -DPIC' +lt_prog_compiler_wl='-Wl,' +lt_prog_compiler_static='-static' +lt_cv_prog_compiler_c_o='yes' +need_locks='no' +MANIFEST_TOOL=':' +DSYMUTIL='' +NMEDIT='' +LIPO='' +OTOOL='' +OTOOL64='' +libext='a' +shrext_cmds='.so' +extract_expsyms_cmds='' +archive_cmds_need_lc='yes' +enable_shared_with_static_runtimes='no' +export_dynamic_flag_spec='$wl--export-dynamic' +whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' +compiler_needs_object='no' +old_archive_from_new_cmds='' +old_archive_from_expsyms_cmds='' +archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' +archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' +module_cmds='' +module_expsym_cmds='' +with_gnu_ld='yes' +allow_undefined_flag='' +no_undefined_flag='' +hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' +hardcode_libdir_separator='' +hardcode_direct='no' +hardcode_direct_absolute='no' +hardcode_minus_L='no' +hardcode_shlibpath_var='unsupported' +hardcode_automatic='no' +inherit_rpath='no' +link_all_deplibs='no' +always_export_symbols='no' +export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' +exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' +include_expsyms='' +prelink_cmds='' +postlink_cmds='' +file_list_spec='' +variables_saved_for_relink='PATH LD_LIBRARY_PATH LD_RUN_PATH GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH' +need_lib_prefix='no' +need_version='no' +version_type='linux' +runpath_var='LD_RUN_PATH' +shlibpath_var='LD_LIBRARY_PATH' +shlibpath_overrides_runpath='no' +libname_spec='lib$name' +library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' +soname_spec='$libname$release$shared_ext$major' +install_override_mode='' +postinstall_cmds='' +postuninstall_cmds='' +finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' +finish_eval='' +hardcode_into_libs='yes' +sys_lib_search_path_spec='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/ld-wrapper /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/toolchain/lib/gcc/x86_64-grtev4-linux-gnu/4.9.x-google /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/toolchain/lib/gcc /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/toolchain/x86_64-grtev4-linux-gnu/lib64 /google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4/lib64 /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/toolchain/x86_64-grtev4-linux-gnu/lib /google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4/lib ' +configure_time_dlsearch_path='/lib /usr/lib /usr/lib/x86_64-linux-gnu/fakechroot /usr/lib/x86_64-linux-gnu/libfakeroot /usr/lib/i386-linux-gnu/mesa /lib/i386-linux-gnu /usr/lib/i386-linux-gnu /lib/i686-linux-gnu /usr/lib/i686-linux-gnu /usr/local/lib /lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/mesa-egl /usr/lib/x86_64-linux-gnu/mesa /lib32 /usr/lib32 /libx32 /usr/libx32 ' +configure_time_lt_sys_library_path='' +hardcode_action='immediate' +enable_dlopen='unknown' +enable_dlopen_self='unknown' +enable_dlopen_self_static='unknown' +old_striplib='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/strip --strip-debug' +striplib='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/strip --strip-unneeded' + +LTCC='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc' +LTCFLAGS='-fPIC' +compiler='/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in AS DLLTOOL OBJDUMP SHELL ECHO PATH_SEPARATOR SED GREP EGREP FGREP LD NM LN_S lt_SP2NL lt_NL2SP reload_flag deplibs_check_method file_magic_cmd file_magic_glob want_nocaseglob sharedlib_from_linklib_cmd AR AR_FLAGS archiver_list_spec STRIP RANLIB CC CFLAGS compiler lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl lt_cv_sys_global_symbol_to_import lt_cv_sys_global_symbol_to_c_name_address lt_cv_sys_global_symbol_to_c_name_address_lib_prefix lt_cv_nm_interface nm_file_list_spec lt_cv_truncate_bin lt_prog_compiler_no_builtin_flag lt_prog_compiler_pic lt_prog_compiler_wl lt_prog_compiler_static lt_cv_prog_compiler_c_o need_locks MANIFEST_TOOL DSYMUTIL NMEDIT LIPO OTOOL OTOOL64 shrext_cmds export_dynamic_flag_spec whole_archive_flag_spec compiler_needs_object with_gnu_ld allow_undefined_flag no_undefined_flag hardcode_libdir_flag_spec hardcode_libdir_separator exclude_expsyms include_expsyms file_list_spec variables_saved_for_relink libname_spec library_names_spec soname_spec install_override_mode finish_eval old_striplib striplib; do + case `eval \\$ECHO \\""\\$$var"\\"` in + *[\\\`\"\$]*) + eval "lt_$var=\\\"\`\$ECHO \"\$$var\" | \$SED \"\$sed_quote_subst\"\`\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_$var=\\\"\$$var\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in reload_cmds old_postinstall_cmds old_postuninstall_cmds old_archive_cmds extract_expsyms_cmds old_archive_from_new_cmds old_archive_from_expsyms_cmds archive_cmds archive_expsym_cmds module_cmds module_expsym_cmds export_symbols_cmds prelink_cmds postlink_cmds postinstall_cmds postuninstall_cmds finish_cmds sys_lib_search_path_spec configure_time_dlsearch_path configure_time_lt_sys_library_path; do + case `eval \\$ECHO \\""\\$$var"\\"` in + *[\\\`\"\$]*) + eval "lt_$var=\\\"\`\$ECHO \"\$$var\" | \$SED -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_$var=\\\"\$$var\\\"" + ;; + esac +done + +ac_aux_dir='.' + +# See if we are running on zsh, and set the options that allow our +# commands through without removal of \ escapes INIT. +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + + + PACKAGE='mpfr' + VERSION='3.1.6' + RM='rm -f' + ofile='libtool' + + + + + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; + "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; + "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; + "tune/Makefile") CONFIG_FILES="$CONFIG_FILES tune/Makefile" ;; + "src/mparam.h") CONFIG_FILES="$CONFIG_FILES src/mparam.h:src/mparam_h.in" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." 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We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`$as_dirname -- "$file" || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir=$dirpart/$fdir; as_fn_mkdir_p + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done + done +} + ;; + "libtool":C) + + # See if we are running on zsh, and set the options that allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST + fi + + cfgfile=${ofile}T + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL +# Generated automatically by $as_me ($PACKAGE) $VERSION +# NOTE: Changes made to this file will be lost: look at ltmain.sh. + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +# The names of the tagged configurations supported by this script. +available_tags='' + +# Configured defaults for sys_lib_dlsearch_path munging. +: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} + +# ### BEGIN LIBTOOL CONFIG + +# Which release of libtool.m4 was used? +macro_version=$macro_version +macro_revision=$macro_revision + +# Assembler program. +AS=$lt_AS + +# DLL creation program. +DLLTOOL=$lt_DLLTOOL + +# Object dumper program. +OBJDUMP=$lt_OBJDUMP + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# What type of objects to build. +pic_mode=$pic_mode + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# Shared archive member basename,for filename based shared library versioning on AIX. +shared_archive_member_spec=$shared_archive_member_spec + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# An echo program that protects backslashes. +ECHO=$lt_ECHO + +# The PATH separator for the build system. +PATH_SEPARATOR=$lt_PATH_SEPARATOR + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="\$SED -e 1s/^X//" + +# A grep program that handles long lines. +GREP=$lt_GREP + +# An ERE matcher. +EGREP=$lt_EGREP + +# A literal string matcher. +FGREP=$lt_FGREP + +# A BSD- or MS-compatible name lister. +NM=$lt_NM + +# Whether we need soft or hard links. +LN_S=$lt_LN_S + +# What is the maximum length of a command? +max_cmd_len=$max_cmd_len + +# Object file suffix (normally "o"). +objext=$ac_objext + +# Executable file suffix (normally ""). +exeext=$exeext + +# whether the shell understands "unset". +lt_unset=$lt_unset + +# turn spaces into newlines. +SP2NL=$lt_lt_SP2NL + +# turn newlines into spaces. +NL2SP=$lt_lt_NL2SP + +# convert \$build file names to \$host format. +to_host_file_cmd=$lt_cv_to_host_file_cmd + +# convert \$build files to toolchain format. +to_tool_file_cmd=$lt_cv_to_tool_file_cmd + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method = "file_magic". +file_magic_cmd=$lt_file_magic_cmd + +# How to find potential files when deplibs_check_method = "file_magic". +file_magic_glob=$lt_file_magic_glob + +# Find potential files using nocaseglob when deplibs_check_method = "file_magic". +want_nocaseglob=$lt_want_nocaseglob + +# Command to associate shared and link libraries. +sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd + +# The archiver. +AR=$lt_AR + +# Flags to create an archive. +AR_FLAGS=$lt_AR_FLAGS + +# How to feed a file listing to the archiver. +archiver_list_spec=$lt_archiver_list_spec + +# A symbol stripping program. +STRIP=$lt_STRIP + +# Commands used to install an old-style archive. +RANLIB=$lt_RANLIB +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Whether to use a lock for old archive extraction. +lock_old_archive_extraction=$lock_old_archive_extraction + +# A C compiler. +LTCC=$lt_CC + +# LTCC compiler flags. +LTCFLAGS=$lt_CFLAGS + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration. +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm into a list of symbols to manually relocate. +global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import + +# Transform the output of nm in a C name address pair. +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# Transform the output of nm in a C name address pair when lib prefix is needed. +global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix + +# The name lister interface. +nm_interface=$lt_lt_cv_nm_interface + +# Specify filename containing input files for \$NM. +nm_file_list_spec=$lt_nm_file_list_spec + +# The root where to search for dependent libraries,and where our libraries should be installed. +lt_sysroot=$lt_sysroot + +# Command to truncate a binary pipe. +lt_truncate_bin=$lt_lt_cv_truncate_bin + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# Used to examine libraries when file_magic_cmd begins with "file". +MAGIC_CMD=$MAGIC_CMD + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Manifest tool. +MANIFEST_TOOL=$lt_MANIFEST_TOOL + +# Tool to manipulate archived DWARF debug symbol files on Mac OS X. +DSYMUTIL=$lt_DSYMUTIL + +# Tool to change global to local symbols on Mac OS X. +NMEDIT=$lt_NMEDIT + +# Tool to manipulate fat objects and archives on Mac OS X. +LIPO=$lt_LIPO + +# ldd/readelf like tool for Mach-O binaries on Mac OS X. +OTOOL=$lt_OTOOL + +# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. +OTOOL64=$lt_OTOOL64 + +# Old archive suffix (normally "a"). +libext=$libext + +# Shared library suffix (normally ".so"). +shrext_cmds=$lt_shrext_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at link time. +variables_saved_for_relink=$lt_variables_saved_for_relink + +# Do we need the "lib" prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Library versioning type. +version_type=$version_type + +# Shared library runtime path variable. +runpath_var=$runpath_var + +# Shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Permission mode override for installation of shared libraries. +install_override_mode=$lt_install_override_mode + +# Command to use after installation of a shared archive. +postinstall_cmds=$lt_postinstall_cmds + +# Command to use after uninstallation of a shared archive. +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# As "finish_cmds", except a single script fragment to be evaled but +# not shown. +finish_eval=$lt_finish_eval + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Compile-time system search path for libraries. +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Detected run-time system search path for libraries. +sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path + +# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. +configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + + +# The linker used to build libraries. +LD=$lt_LD + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# Commands used to build an old-style archive. +old_archive_cmds=$lt_old_archive_cmds + +# A language specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU compiler? +with_gcc=$GCC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static. +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Whether the compiler copes with passing no objects directly. +compiler_needs_object=$lt_compiler_needs_object + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds + +# Commands used to build a loadable module if different from building +# a shared archive. +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Whether we are building with GNU ld or not. +with_gnu_ld=$lt_with_gnu_ld + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that enforces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \$shlibpath_var if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds + +# Commands necessary for finishing linking programs. +postlink_cmds=$lt_postlink_cmds + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# ### END LIBTOOL CONFIG + +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + +ltmain=$ac_aux_dir/ltmain.sh + + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + + ;; + + esac +done # for ac_tag + + +as_fn_exit 0
diff --git a/v3_1_6/config.sub b/v3_1_6/config.sub new file mode 100755 index 0000000..dd2ca93 --- /dev/null +++ b/v3_1_6/config.sub
@@ -0,0 +1,1825 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright 1992-2016 Free Software Foundation, Inc. + +timestamp='2016-11-04' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see <http://www.gnu.org/licenses/>. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). + + +# Please send patches to <config-patches@gnu.org>. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to <config-patches@gnu.org>." + +version="\ +GNU config.sub ($timestamp) + +Copyright 1992-2016 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ + linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \ + kopensolaris*-gnu* | cloudabi*-eabi* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + android-linux) + os=-linux-android + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray | -microblaze*) + os= + basic_machine=$1 + ;; + -bluegene*) + os=-cnk + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*178) + os=-lynxos178 + ;; + -lynx*5) + os=-lynxos5 + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | aarch64 | aarch64_be \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arceb \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | avr | avr32 \ + | ba \ + | be32 | be64 \ + | bfin \ + | c4x | c8051 | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | e2k | epiphany \ + | fido | fr30 | frv | ft32 \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | hexagon \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | k1om \ + | le32 | le64 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64octeon | mips64octeonel \ + | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa32r6 | mipsisa32r6el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64r6 | mipsisa64r6el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ + | nds32 | nds32le | nds32be \ + | nios | nios2 | nios2eb | nios2el \ + | ns16k | ns32k \ + | open8 | or1k | or1knd | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ + | pru \ + | pyramid \ + | riscv32 | riscv64 \ + | rl78 | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ + | visium \ + | we32k \ + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; + c54x) + basic_machine=tic54x-unknown + ;; + c55x) + basic_machine=tic55x-unknown + ;; + c6x) + basic_machine=tic6x-unknown + ;; + leon|leon[3-9]) + basic_machine=sparc-$basic_machine + ;; + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + strongarm | thumb | xscale) + basic_machine=arm-unknown + ;; + xgate) + basic_machine=$basic_machine-unknown + os=-none + ;; + xscaleeb) + basic_machine=armeb-unknown + ;; + + xscaleel) + basic_machine=armel-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | aarch64-* | aarch64_be-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ + | ba-* \ + | be32-* | be64-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ + | c8051-* | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | e2k-* | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | hexagon-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | k1om-* \ + | le32-* | le64-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ + | microblaze-* | microblazeel-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64octeon-* | mips64octeonel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa32r6-* | mipsisa32r6el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64r6-* | mipsisa64r6el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nds32-* | nds32le-* | nds32be-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | open8-* \ + | or1k*-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ + | pru-* \ + | pyramid-* \ + | riscv32-* | riscv64-* \ + | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \ + | tahoe-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile*-* \ + | tron-* \ + | ubicom32-* \ + | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ + | vax-* \ + | visium-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aros) + basic_machine=i386-pc + os=-aros + ;; + asmjs) + basic_machine=asmjs-unknown + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c54x-*) + basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c55x-*) + basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c6x-*) + basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16 | cr16-*) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + e500v[12]) + basic_machine=powerpc-unknown + os=$os"spe" + ;; + e500v[12]-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + os=$os"spe" + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + leon-*|leon[3-9]-*) + basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'` + ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + microblaze*) + basic_machine=microblaze-xilinx + ;; + mingw64) + basic_machine=x86_64-pc + os=-mingw64 + ;; + mingw32) + basic_machine=i686-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + moxiebox) + basic_machine=moxie-unknown + os=-moxiebox + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + msys) + basic_machine=i686-pc + os=-msys + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + nacl) + basic_machine=le32-unknown + os=-nacl + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + neo-tandem) + basic_machine=neo-tandem + ;; + nse-tandem) + basic_machine=nse-tandem + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc | ppcbe) basic_machine=powerpc-unknown + ;; + ppc-* | ppcbe-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + strongarm-* | thumb-*) + basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tile*) + basic_machine=$basic_machine-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + xscale-* | xscalee[bl]-*) + basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* | -plan9* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* | -aros* | -cloudabi* | -sortix* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -bitrig* | -openbsd* | -solidbsd* | -libertybsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -midipix* | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-musl* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \ + | -onefs* | -tirtos* | -phoenix* | -fuchsia*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; + -ios) + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + c4x-* | tic4x-*) + os=-coff + ;; + c8051-*) + os=-elf + ;; + hexagon-*) + os=-elf + ;; + tic54x-*) + os=-coff + ;; + tic55x-*) + os=-coff + ;; + tic6x-*) + os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + ;; + m68*-cisco) + os=-aout + ;; + mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -cnk*|-aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -os400*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End:
diff --git a/v3_1_6/configure b/v3_1_6/configure new file mode 100755 index 0000000..a297827 --- /dev/null +++ b/v3_1_6/configure
@@ -0,0 +1,18349 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69 for MPFR 3.1.6. +# +# +# Copyright 1999-2017 Free Software Foundation, Inc. +# Contributed by the AriC and Caramba projects, INRIA. +# +# This file is part of the GNU MPFR Library. +# +# The GNU MPFR Library is free software; you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License as published +# by the Free Software Foundation; either version 3 of the License, or (at +# your option) any later version. +# +# The GNU MPFR Library is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +# License for more details. +# +# You should have received a copy of the GNU Lesser General Public License +# along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +# http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. +# +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1 + + test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ + || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, +$0: including any error possibly output before this +$0: message. Then install a modern shell, or manually run +$0: the script under such a shell if you do have one." + fi + exit 1 +fi +fi +fi +SHELL=${CONFIG_SHELL-/bin/sh} +export SHELL +# Unset more variables known to interfere with behavior of common tools. +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS + +## --------------------- ## +## M4sh Shell Functions. ## +## --------------------- ## +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + + + as_lineno_1=$LINENO as_lineno_1a=$LINENO + as_lineno_2=$LINENO as_lineno_2a=$LINENO + eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && + test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { + # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + +SHELL=${CONFIG_SHELL-/bin/sh} + + +test -n "$DJDIR" || exec 7<&0 </dev/null +exec 6>&1 + +# Name of the host. +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +# +# Initializations. +# +ac_default_prefix=/usr/local +ac_clean_files= +ac_config_libobj_dir=. +LIBOBJS= +cross_compiling=no +subdirs= +MFLAGS= 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See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. 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" >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=no" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +if (sizeof ($2)) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +if (sizeof (($2))) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + eval "$3=yes" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_type + +# ac_fn_c_check_func LINENO FUNC VAR +# ---------------------------------- +# Tests whether FUNC exists, setting the cache variable VAR accordingly +ac_fn_c_check_func () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Define $2 to an innocuous variant, in case <limits.h> declares $2. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $2 innocuous_$2 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $2 (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $2 + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + +int +main (void) +{ +return $2 (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_func + +# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES +# -------------------------------------------- +# Tries to find the compile-time value of EXPR in a program that includes +# INCLUDES, setting VAR accordingly. Returns whether the value could be +# computed +ac_fn_c_compute_int () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +static int test_array [1 - 2 * !(($2) >= 0)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=0 ac_mid=0 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid; break +else + as_fn_arith $ac_mid + 1 && ac_lo=$as_val + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +static int test_array [1 - 2 * !(($2) < 0)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=-1 ac_mid=-1 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +static int test_array [1 - 2 * !(($2) >= $ac_mid)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=$ac_mid; break +else + as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + ac_lo= ac_hi= +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid +else + as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in #(( +?*) eval "$3=\$ac_lo"; ac_retval=0 ;; +'') ac_retval=1 ;; +esac + else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +static long int longval () { return $2; } +static unsigned long int ulongval () { return $2; } +#include <stdio.h> +#include <stdlib.h> +int +main (void) +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if (($2) < 0) + { + long int i = longval (); + if (i != ($2)) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != ($2)) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + echo >>conftest.val; read $3 <conftest.val; ac_retval=0 +else + ac_retval=1 +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f conftest.val + + fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_compute_int +cat >config.log <<_ACEOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by MPFR $as_me 3.1.6, which was +generated by GNU Autoconf 2.69. Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" + done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 2) + as_fn_append ac_configure_args1 " '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + as_fn_append ac_configure_args " '$ac_arg'" + ;; + esac + done +done +{ ac_configure_args0=; unset ac_configure_args0;} +{ ac_configure_args1=; unset ac_configure_args1;} + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +# WARNING: Use '\'' to represent an apostrophe within the trap. +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + { + echo + + $as_echo "## ---------------- ## +## Cache variables. ## +## ---------------- ##" + echo + # The following way of writing the cache mishandles newlines in values, +( + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + (set) 2>&1 | + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + sed -n \ + "s/'\''/'\''\\\\'\'''\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" + ;; #( + *) + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) + echo + + $as_echo "## ----------------- ## +## Output variables. ## +## ----------------- ##" + echo + for ac_var in $ac_subst_vars + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + + if test -n "$ac_subst_files"; then + $as_echo "## ------------------- ## +## File substitutions. ## +## ------------------- ##" + echo + for ac_var in $ac_subst_files + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + fi + + if test -s confdefs.h; then + $as_echo "## ----------- ## +## confdefs.h. ## +## ----------- ##" + echo + cat confdefs.h + echo + fi + test "$ac_signal" != 0 && + $as_echo "$as_me: caught signal $ac_signal" + $as_echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && + exit $exit_status +' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -f -r conftest* confdefs.h + +$as_echo "/* confdefs.h */" > confdefs.h + +# Predefined preprocessor variables. + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_NAME "$PACKAGE_NAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_TARNAME "$PACKAGE_TARNAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION "$PACKAGE_VERSION" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_STRING "$PACKAGE_STRING" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_URL "$PACKAGE_URL" +_ACEOF + + +# Let the site file select an alternate cache file if it wants to. +# Prefer an explicitly selected file to automatically selected ones. +ac_site_file1=NONE +ac_site_file2=NONE +if test -n "$CONFIG_SITE"; then + # We do not want a PATH search for config.site. + case $CONFIG_SITE in #(( + -*) ac_site_file1=./$CONFIG_SITE;; + */*) ac_site_file1=$CONFIG_SITE;; + *) ac_site_file1=./$CONFIG_SITE;; + esac +elif test "x$prefix" != xNONE; then + ac_site_file1=$prefix/share/config.site + ac_site_file2=$prefix/etc/config.site +else + ac_site_file1=$ac_default_prefix/share/config.site + ac_site_file2=$ac_default_prefix/etc/config.site +fi +for ac_site_file in "$ac_site_file1" "$ac_site_file2" +do + test "x$ac_site_file" = xNONE && continue + if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 +$as_echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" \ + || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "failed to load site script $ac_site_file +See \`config.log' for more details" "$LINENO" 5; } + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special files + # actually), so we avoid doing that. DJGPP emulates it as a regular file. + if test /dev/null != "$cache_file" && test -f "$cache_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . 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"invalid value of canonical host" "$LINENO" 5;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... 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"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if ${ac_cv_path_SED+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + { ac_script=; unset ac_script;} + if test -z "$SED"; then + ac_path_SED_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_SED" || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in +*GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_SED_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_SED_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_SED"; then + as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 + fi +else + ac_cv_path_SED=$SED +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 +$as_echo "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + + + +unset gmp_lib_path GMP_CFLAGS GMP_CC + +# Check whether --with-gmp_include was given. +if test "${with_gmp_include+set}" = set; then : + withval=$with_gmp_include; + if test -d "$withval" ; then + local_tmp=`realpath "$withval" 2>/dev/null` + if test "$local_tmp" != "" ; then + if test -d "$local_tmp" ; then + withval="$local_tmp" + else + withval="$withval" + fi + else + withval="$withval" + fi + if test `echo "$withval"|cut -d' ' -f1` != "$withval" ; then + as_fn_error $? "\"$withval\" directory shall not contain any space." "$LINENO" 5 + fi + else + as_fn_error $? "\"$withval\" shall be a valid directory" "$LINENO" 5 + fi + + CPPFLAGS="$CPPFLAGS -I$withval" +fi + + +# Check whether --with-gmp_lib was given. +if test "${with_gmp_lib+set}" = set; then : + withval=$with_gmp_lib; + + if test -d "$withval" ; then + local_tmp=`realpath "$withval" 2>/dev/null` + if test "$local_tmp" != "" ; then + if test -d "$local_tmp" ; then + withval="$local_tmp" + else + withval="$withval" + fi + else + withval="$withval" + fi + if test `echo "$withval"|cut -d' ' -f1` != "$withval" ; then + as_fn_error $? "\"$withval\" directory shall not contain any space." "$LINENO" 5 + fi + else + as_fn_error $? "\"$withval\" shall be a valid directory" "$LINENO" 5 + fi + + LDFLAGS="$LDFLAGS -L$withval" + gmp_lib_path="$withval" + +fi + + +# Check whether --with-gmp was given. +if test "${with_gmp+set}" = set; then : + withval=$with_gmp; + + if test -d "$withval" ; then + local_tmp=`realpath "$withval" 2>/dev/null` + if test "$local_tmp" != "" ; then + if test -d "$local_tmp" ; then + withval="$local_tmp" + else + withval="$withval" + fi + else + withval="$withval" + fi + if test `echo "$withval"|cut -d' ' -f1` != "$withval" ; then + as_fn_error $? "\"$withval\" directory shall not contain any space." "$LINENO" 5 + fi + else + as_fn_error $? "\"$withval\" shall be a valid directory" "$LINENO" 5 + fi + + if test -z "$with_gmp_lib" && test -z "$with_gmp_include" ; then + CPPFLAGS="$CPPFLAGS -I$withval/include" + LDFLAGS="$LDFLAGS -L$withval/lib" + gmp_lib_path="$withval/lib" + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "Do not use --with-gmp and --with-gmp-include/--with-gmp-lib options simultaneously. +See \`config.log' for more details" "$LINENO" 5; } + fi + +fi + + + +# Check whether --with-gmp_build was given. +if test "${with_gmp_build+set}" = set; then : + withval=$with_gmp_build; + + if test -d "$withval" ; then + local_tmp=`realpath "$withval" 2>/dev/null` + if test "$local_tmp" != "" ; then + if test -d "$local_tmp" ; then + withval="$local_tmp" + else + withval="$withval" + fi + else + withval="$withval" + fi + if test `echo "$withval"|cut -d' ' -f1` != "$withval" ; then + as_fn_error $? "\"$withval\" directory shall not contain any space." "$LINENO" 5 + fi + else + as_fn_error $? "\"$withval\" shall be a valid directory" "$LINENO" 5 + fi + + if test -z "$gmp_lib_path" && test -z "$with_gmp_include" ; then + CPPFLAGS="$CPPFLAGS -I$withval -I$withval/tune" + LDFLAGS="$LDFLAGS -L$withval -L$withval/.libs -L$withval/tune" + gmp_lib_path="$withval$PATH_SEPARATOR$withval/.libs$PATH_SEPARATOR$withval/tune" + if test -r $withval/Makefile ; then + GMP_CFLAGS=`$SED -n 's/^CFLAGS = //p' $withval/Makefile` + GMP_CC=`$SED -n 's/^CC = //p' $withval/Makefile` + GMP_SOURCE=`$SED -n 's/^srcdir = *//p' $withval/Makefile` + case "$GMP_SOURCE" in + .) GMP_SOURCE="" ;; + /*) ;; + ?*) GMP_SOURCE="$withval/$GMP_SOURCE" ;; + esac + if test -d "$GMP_SOURCE" ; then + CPPFLAGS="$CPPFLAGS -I$GMP_SOURCE -I$GMP_SOURCE/tune" + fi + fi + use_gmp_build=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "Do not use --with-gmp-build and other --with-gmp options simultaneously. +See \`config.log' for more details" "$LINENO" 5; } + fi + +fi + + + +# Check whether --with-mulhigh_size was given. +if test "${with_mulhigh_size+set}" = set; then : + withval=$with_mulhigh_size; +cat >>confdefs.h <<_ACEOF +#define MPFR_MULHIGH_SIZE $withval +_ACEOF + +fi + + +# Check whether --enable-gmp-internals was given. +if test "${enable_gmp_internals+set}" = set; then : + enableval=$enable_gmp_internals; case $enableval in + yes) +$as_echo "#define WANT_GMP_INTERNALS 1" >>confdefs.h + ;; + no) ;; + *) as_fn_error $? "bad value for --enable-gmp-internals: yes or no" "$LINENO" 5 ;; + esac +fi + + +# Check whether --enable-assert was given. +if test "${enable_assert+set}" = set; then : + enableval=$enable_assert; case $enableval in + yes) +$as_echo "#define MPFR_WANT_ASSERT 1" >>confdefs.h + ;; + no) ;; + full) +$as_echo "#define MPFR_WANT_ASSERT 2" >>confdefs.h + ;; + *) as_fn_error $? "bad value for --enable-assert: yes, no or full" "$LINENO" 5 ;; + esac +fi + +# Check whether --enable-logging was given. +if test "${enable_logging+set}" = set; then : + enableval=$enable_logging; case $enableval in + yes) +$as_echo "#define MPFR_USE_LOGGING 1" >>confdefs.h + ;; + no) ;; + *) as_fn_error $? "bad value for --enable-logging: yes or no" "$LINENO" 5 ;; + esac +fi + +# Check whether --enable-thread-safe was given. +if test "${enable_thread_safe+set}" = set; then : + enableval=$enable_thread_safe; case $enableval in + yes) ;; + no) ;; + *) as_fn_error $? "bad value for --enable-thread-safe: yes or no" "$LINENO" 5 ;; + esac +fi + +# Check whether --enable-warnings was given. +if test "${enable_warnings+set}" = set; then : + enableval=$enable_warnings; case $enableval in + yes) +$as_echo "#define MPFR_USE_WARNINGS 1" >>confdefs.h + ;; + no) ;; + *) as_fn_error $? "bad value for --enable-warnings: yes or no" "$LINENO" 5 ;; + esac +fi + + +# Check whether --enable-tests-timeout was given. +if test "${enable_tests_timeout+set}" = set; then : + enableval=$enable_tests_timeout; case $enableval in + no) ;; + yes) +$as_echo "#define MPFR_TESTS_TIMEOUT 0" >>confdefs.h + ;; + [0-9]|[0-9][0-9]|[0-9][0-9][0-9]|[0-9][0-9][0-9][0-9]) + +cat >>confdefs.h <<_ACEOF +#define MPFR_TESTS_TIMEOUT $enableval +_ACEOF + ;; + *) as_fn_error $? "bad value for --enable-tests-timeout" "$LINENO" 5 ;; + esac +fi + + + + + + +if test -z "$user_redefine_cc" && test "$cross_compiling" != yes ; then + +if test -z "$GMP_CC$GMP_CFLAGS" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CC and CFLAGS in gmp.h" >&5 +$as_echo_n "checking for CC and CFLAGS in gmp.h... " >&6; } + GMP_CC=__GMP_CC + GMP_CFLAGS=__GMP_CFLAGS + # /lib/cpp under Solaris doesn't support some environment variables + # used by GCC, such as C_INCLUDE_PATH. If the user has set up such + # environment variables, he probably wants to use them. So, let us + # prefer cpp and gcc to /lib/cpp. + for cpp in cpp gcc /lib/cpp cc c99 + do + case $cpp in + *cpp*) ;; + *) cpp="$cpp -E" ;; + esac + echo foo > conftest.c + if $cpp $CPPFLAGS conftest.c > /dev/null 2> /dev/null ; then + # Get CC + echo "#include \"gmp.h\"" > conftest.c + echo "MPFR_OPTION __GMP_CC" >> conftest.c + GMP_CC=`$cpp $CPPFLAGS conftest.c 2> /dev/null | $EGREP MPFR_OPTION | $SED -e 's/MPFR_OPTION //g;s/ *" *//g'` + # Get CFLAGS + echo "#include \"gmp.h\"" > conftest.c + echo "MPFR_OPTION __GMP_CFLAGS" >> conftest.c + unset rmpedantic + test "$enable_logging" = yes && rmpedantic='s/[ "]-pedantic[ "]/ /g;' + GMP_CFLAGS=`$cpp $CPPFLAGS conftest.c 2> /dev/null | $EGREP MPFR_OPTION | $SED -e "$rmpedantic"'s/MPFR_OPTION //g;s/ *" *//g'` + break + fi + done + rm -f conftest* + if test "x$GMP_CC" = "x__GMP_CC" || test "x$GMP_CFLAGS" = "x__GMP_CFLAGS" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + GMP_CFLAGS= + GMP_CC= + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CC=$GMP_CC CFLAGS=$GMP_CFLAGS" >&5 +$as_echo "yes CC=$GMP_CC CFLAGS=$GMP_CFLAGS" >&6; } + fi +fi + +if test -n "$GMP_CC$GMP_CFLAGS" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CC=$GMP_CC and CFLAGS=$GMP_CFLAGS" >&5 +$as_echo_n "checking for CC=$GMP_CC and CFLAGS=$GMP_CFLAGS... " >&6; } + echo "int main (void) { return 0; }" > conftest.c + if $GMP_CC $GMP_CFLAGS -o conftest conftest.c 2> /dev/null ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + CFLAGS=$GMP_CFLAGS + CC=$GMP_CC + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + rm -f conftest* +fi + +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdio.h> +int +main (void) +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdarg.h> +#include <stdio.h> +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main (void) +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... 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It turns out that the SunPro C++ compiler does not properly + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok '-c -o', but also, the minuso test has + # not run yet. 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So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... 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" >&6; } +if ${ac_cv_prog_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AR="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AR" && break + done +fi +if test -z "$AR"; then + ac_ct_AR=$AR + for ac_prog in ar lib "link -lib" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AR="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_AR" && break +done + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +fi + +: ${AR=ar} + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5 +$as_echo_n "checking the archiver ($AR) interface... " >&6; } +if ${am_cv_ar_interface+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + am_cv_ar_interface=ar + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int some_variable = 0; +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 + (eval $am_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test "$ac_status" -eq 0; then + am_cv_ar_interface=ar + else + am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 + (eval $am_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test "$ac_status" -eq 0; then + am_cv_ar_interface=lib + else + am_cv_ar_interface=unknown + fi + fi + rm -f conftest.lib libconftest.a + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5 +$as_echo "$am_cv_ar_interface" >&6; } + +case $am_cv_ar_interface in +ar) + ;; +lib) + # Microsoft lib, so override with the ar-lib wrapper script. + # FIXME: It is wrong to rewrite AR. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__AR in this case, + # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something + # similar. + AR="$am_aux_dir/ar-lib $AR" + ;; +unknown) + as_fn_error $? "could not determine $AR interface" "$LINENO" 5 + ;; +esac + + +# Check whether --enable-decimal-float was given. +if test "${enable_decimal_float+set}" = set; then : + enableval=$enable_decimal_float; case $enableval in + yes) +$as_echo "#define MPFR_WANT_DECIMAL_FLOATS 1" >>confdefs.h + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler knows _Decimal64" >&5 +$as_echo_n "checking if compiler knows _Decimal64... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +_Decimal64 x; +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + if test "$use_gmp_build" != yes ; then + as_fn_error $? "decimal float support requires --with-gmp-build" "$LINENO" 5 + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _GMP_IEEE_FLOATS is defined" >&5 +$as_echo_n "checking if _GMP_IEEE_FLOATS is defined... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include "gmp.h" +#include "gmp-impl.h" +#ifndef _GMP_IEEE_FLOATS +#error "_GMP_IEEE_FLOATS is not defined" +#endif +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + as_fn_error $? "decimal float support requires _GMP_IEEE_FLOATS" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +as_fn_error $? "Compiler doesn't know _Decimal64 (ISO/IEC TR 24732). +Please use another compiler or build MPFR without --enable-decimal-float." "$LINENO" 5 + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + { $as_echo "$as_me:${as_lineno-$LINENO}: checking decimal float format" >&5 +$as_echo_n "checking decimal float format... " >&6; } + if test "$cross_compiling" = yes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming DPD" >&5 +$as_echo "assuming DPD" >&6; } + $as_echo "#define DPD_FORMAT 1" >>confdefs.h + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> + +int +main (void) +{ + +volatile _Decimal64 x = 1; +union { double d; _Decimal64 d64; } y; +if (x != x) return 3; +y.d64 = 1234567890123456.0dd; +return y.d == 0.14894469406741037E-123 ? 0 : + y.d == 0.59075095508629822E-68 ? 1 : 2; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: DPD" >&5 +$as_echo "DPD" >&6; } + $as_echo "#define DPD_FORMAT 1" >>confdefs.h + +else + case "$?" in + 1) { $as_echo "$as_me:${as_lineno-$LINENO}: result: BID" >&5 +$as_echo "BID" >&6; } ;; + 2) { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "neither DPD nor BID +See \`config.log' for more details" "$LINENO" 5; } ;; + 3) { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "_Decimal64 support is broken. +Please use another compiler or build MPFR without --enable-decimal-float. +See \`config.log' for more details" "$LINENO" 5; } ;; + *) { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "internal error +See \`config.log' for more details" "$LINENO" 5; } ;; + esac +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + ;; + no) ;; + *) as_fn_error $? "bad value for --enable-decimal-float: yes or no" "$LINENO" 5 ;; + esac +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICC" >&5 +$as_echo_n "checking for ICC... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#if !defined(__ICC) +# error "ICC Not Found" +error +#endif + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + CFLAGS="-fp_port -mp -wd1572 -wd265 -wd186 -wd239 $CFLAGS" + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test "$test_CFLAGS" != set && test -n "$GCC"; then + CFLAGS="-Wpointer-arith $CFLAGS" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the selected language is C++" >&5 +$as_echo_n "checking whether the selected language is C++... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#if defined (__cplusplus) +# error "C++" +error +#endif + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="-Wmissing-prototypes $CFLAGS" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + CFLAGS="-Wmissing-declarations -Wno-sign-compare $CFLAGS" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CFLAGS="-Wall $CFLAGS" +fi + + + +case $host in + *-apple-darwin*) + case "$LD $LDFLAGS" in + *-Wl,-search_paths_first*) ;; + *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler understands -Wl,-search_paths_first" >&5 +$as_echo_n "checking if the compiler understands -Wl,-search_paths_first... " >&6; } + saved_LDFLAGS="$LDFLAGS" + LDFLAGS="-Wl,-search_paths_first $LDFLAGS" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + LDFLAGS="$saved_LDFLAGS" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ;; + esac + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 +$as_echo_n "checking for an ANSI C-conforming const... " >&6; } +if ${ac_cv_c_const+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + +#ifndef __cplusplus + /* Ultrix mips cc rejects this sort of thing. */ + typedef int charset[2]; + const charset cs = { 0, 0 }; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *pcpcc; + char **ppc; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + pcpcc = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++pcpcc; + ppc = (char**) pcpcc; + pcpcc = (char const *const *) ppc; + { /* SCO 3.2v4 cc rejects this sort of thing. */ + char tx; + char *t = &tx; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + if (s) return 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; } bx; + struct s *b = &bx; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + if (!foo) return 0; + } + return !cs[0] && !zero.x; +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_const=yes +else + ac_cv_c_const=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 +$as_echo "$ac_cv_c_const" >&6; } +if test $ac_cv_c_const = no; then + +$as_echo "#define const /**/" >>confdefs.h + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5 +$as_echo_n "checking for working volatile... " >&6; } +if ${ac_cv_c_volatile+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + +volatile int x; +int * volatile y = (int *) 0; +return !x && !y; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_volatile=yes +else + ac_cv_c_volatile=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5 +$as_echo "$ac_cv_c_volatile" >&6; } +if test $ac_cv_c_volatile = no; then + +$as_echo "#define volatile /**/" >>confdefs.h + +fi + + + +MPFR_LIBM='' + +case $host in + *-*-beos* | *-*-cygwin* | *-*-pw32*) + # According to libtool AC CHECK LIBM, these systems don't have libm + ;; + *-*-solaris*) + # On Solaris the math functions new in C99 are in -lm9x. + # FIXME: Do we need -lm9x as well as -lm, or just instead of? + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm9x" >&5 +$as_echo_n "checking for main in -lm9x... " >&6; } +if ${ac_cv_lib_m9x_main+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lm9x $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main (void) +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_m9x_main=yes +else + ac_cv_lib_m9x_main=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m9x_main" >&5 +$as_echo "$ac_cv_lib_m9x_main" >&6; } +if test "x$ac_cv_lib_m9x_main" = xyes; then : + MPFR_LIBM="-lm9x" +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 +$as_echo_n "checking for main in -lm... " >&6; } +if ${ac_cv_lib_m_main+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lm $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main (void) +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_m_main=yes +else + ac_cv_lib_m_main=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 +$as_echo "$ac_cv_lib_m_main" >&6; } +if test "x$ac_cv_lib_m_main" = xyes; then : + MPFR_LIBM="$MPFR_LIBM -lm" +fi + + ;; + *-ncr-sysv4.3*) + # FIXME: What does -lmw mean? Libtool AC CHECK LIBM does it this way. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5 +$as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; } +if ${ac_cv_lib_mw__mwvalidcheckl+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmw $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char _mwvalidcheckl (); +int +main (void) +{ +return _mwvalidcheckl (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_mw__mwvalidcheckl=yes +else + ac_cv_lib_mw__mwvalidcheckl=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5 +$as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; } +if test "x$ac_cv_lib_mw__mwvalidcheckl" = xyes; then : + MPFR_LIBM="-lmw" +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 +$as_echo_n "checking for main in -lm... " >&6; } +if ${ac_cv_lib_m_main+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lm $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main (void) +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_m_main=yes +else + ac_cv_lib_m_main=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 +$as_echo "$ac_cv_lib_m_main" >&6; } +if test "x$ac_cv_lib_m_main" = xyes; then : + MPFR_LIBM="$MPFR_LIBM -lm" +fi + + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 +$as_echo_n "checking for main in -lm... " >&6; } +if ${ac_cv_lib_m_main+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lm $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main (void) +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_m_main=yes +else + ac_cv_lib_m_main=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 +$as_echo "$ac_cv_lib_m_main" >&6; } +if test "x$ac_cv_lib_m_main" = xyes; then : + MPFR_LIBM="-lm" +fi + + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 +$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } +if ${ac_cv_header_time+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/types.h> +#include <sys/time.h> +#include <time.h> + +int +main (void) +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_time=yes +else + ac_cv_header_time=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 +$as_echo "$ac_cv_header_time" >&6; } +if test $ac_cv_header_time = yes; then + +$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h + +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <string.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ctype.h> +#include <stdlib.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" +if test "x$ac_cv_type_size_t" = xyes; then : + +else + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned int +_ACEOF + +fi + + + + + + + +ac_fn_c_check_header_mongrel "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default" +if test "x$ac_cv_header_limits_h" = xyes; then : + +else + as_fn_error $? "limits.h not found" "$LINENO" 5 +fi + + +ac_fn_c_check_header_mongrel "$LINENO" "float.h" "ac_cv_header_float_h" "$ac_includes_default" +if test "x$ac_cv_header_float_h" = xyes; then : + +else + as_fn_error $? "float.h not found" "$LINENO" 5 +fi + + +ac_fn_c_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default" +if test "x$ac_cv_header_string_h" = xyes; then : + +else + as_fn_error $? "string.h not found" "$LINENO" 5 +fi + + + +for ac_header in locale.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default" +if test "x$ac_cv_header_locale_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LOCALE_H 1 +_ACEOF + +fi + +done + + +for ac_header in wchar.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" +if test "x$ac_cv_header_wchar_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_WCHAR_H 1 +_ACEOF + +fi + +done + + +ac_fn_c_check_header_mongrel "$LINENO" "stdarg.h" "ac_cv_header_stdarg_h" "$ac_includes_default" +if test "x$ac_cv_header_stdarg_h" = xyes; then : + +$as_echo "#define HAVE_STDARG 1" >>confdefs.h + +else + ac_fn_c_check_header_mongrel "$LINENO" "varargs.h" "ac_cv_header_varargs_h" "$ac_includes_default" +if test "x$ac_cv_header_varargs_h" = xyes; then : + +else + as_fn_error $? "stdarg.h or varargs.h not found" "$LINENO" 5 +fi + + +fi + + + +for ac_header in sys/time.h sys/fpu.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +ac_fn_c_check_member "$LINENO" "struct lconv" "decimal_point" "ac_cv_member_struct_lconv_decimal_point" "#include <locale.h> +" +if test "x$ac_cv_member_struct_lconv_decimal_point" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_LCONV_DECIMAL_POINT 1 +_ACEOF + + +fi +ac_fn_c_check_member "$LINENO" "struct lconv" "thousands_sep" "ac_cv_member_struct_lconv_thousands_sep" "#include <locale.h> +" +if test "x$ac_cv_member_struct_lconv_thousands_sep" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_LCONV_THOUSANDS_SEP 1 +_ACEOF + + +fi + + +# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works +# for constant arguments. Useless! +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 +$as_echo_n "checking for working alloca.h... " >&6; } +if ${ac_cv_working_alloca_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <alloca.h> +int +main (void) +{ +char *p = (char *) alloca (2 * sizeof (int)); + if (p) return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_working_alloca_h=yes +else + ac_cv_working_alloca_h=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 +$as_echo "$ac_cv_working_alloca_h" >&6; } +if test $ac_cv_working_alloca_h = yes; then + +$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 +$as_echo_n "checking for alloca... " >&6; } +if ${ac_cv_func_alloca_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __GNUC__ +# define alloca __builtin_alloca +#else +# ifdef _MSC_VER +# include <malloc.h> +# define alloca _alloca +# else +# ifdef HAVE_ALLOCA_H +# include <alloca.h> +# else +# ifdef _AIX + #pragma alloca +# else +# ifndef alloca /* predefined by HP cc +Olibcalls */ +void *alloca (size_t); +# endif +# endif +# endif +# endif +#endif + +int +main (void) +{ +char *p = (char *) alloca (1); + if (p) return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_func_alloca_works=yes +else + ac_cv_func_alloca_works=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 +$as_echo "$ac_cv_func_alloca_works" >&6; } + +if test $ac_cv_func_alloca_works = yes; then + +$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h + +else + # The SVR3 libPW and SVR4 libucb both contain incompatible functions +# that cause trouble. Some versions do not even contain alloca or +# contain a buggy version. If you still want to use their alloca, +# use ar to extract alloca.o from them instead of compiling alloca.c. + +ALLOCA=\${LIBOBJDIR}alloca.$ac_objext + +$as_echo "#define C_ALLOCA 1" >>confdefs.h + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 +$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } +if ${ac_cv_os_cray+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#if defined CRAY && ! defined CRAY2 +webecray +#else +wenotbecray +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "webecray" >/dev/null 2>&1; then : + ac_cv_os_cray=yes +else + ac_cv_os_cray=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 +$as_echo "$ac_cv_os_cray" >&6; } +if test $ac_cv_os_cray = yes; then + for ac_func in _getb67 GETB67 getb67; do + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + +cat >>confdefs.h <<_ACEOF +#define CRAY_STACKSEG_END $ac_func +_ACEOF + + break +fi + + done +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 +$as_echo_n "checking stack direction for C alloca... " >&6; } +if ${ac_cv_c_stack_direction+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + ac_cv_c_stack_direction=0 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_includes_default +int +find_stack_direction (int *addr, int depth) +{ + int dir, dummy = 0; + if (! addr) + addr = &dummy; + *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; + dir = depth ? find_stack_direction (addr, depth - 1) : 0; + return dir + dummy; +} + +int +main (int argc, char **argv) +{ + return find_stack_direction (0, argc + !argv + 20) < 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_c_stack_direction=1 +else + ac_cv_c_stack_direction=-1 +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 +$as_echo "$ac_cv_c_stack_direction" >&6; } +cat >>confdefs.h <<_ACEOF +#define STACK_DIRECTION $ac_cv_c_stack_direction +_ACEOF + + +fi + + + + for ac_header in stdint.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default" +if test "x$ac_cv_header_stdint_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_STDINT_H 1 +_ACEOF + +fi + +done + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5 +$as_echo_n "checking for SIZE_MAX... " >&6; } + if ${gl_cv_size_max+:} false; then : + $as_echo_n "(cached) " >&6 +else + + gl_cv_size_max= + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <limits.h> +#ifdef HAVE_INTTYPES_H +# include <inttypes.h> +#endif +#if HAVE_STDINT_H +# include <stdint.h> +#endif +#ifdef SIZE_MAX +Found it +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "Found it" >/dev/null 2>&1; then : + gl_cv_size_max=yes +fi +rm -f conftest* + + if test -z "$gl_cv_size_max"; then + if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) * CHAR_BIT - 1" "size_t_bits_minus_1" "#include <stddef.h> +#include <limits.h>"; then : + +else + size_t_bits_minus_1= +fi + + if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint" "#include <stddef.h>"; then : + +else + fits_in_uint= +fi + + if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then + if test $fits_in_uint = 1; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stddef.h> + extern size_t foo; + extern unsigned long foo; + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + fits_in_uint=0 +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + if test $fits_in_uint = 1; then + gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)" + else + gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)" + fi + else + gl_cv_size_max='((size_t)~(size_t)0)' + fi + fi + +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5 +$as_echo "$gl_cv_size_max" >&6; } + if test "$gl_cv_size_max" != yes; then + +cat >>confdefs.h <<_ACEOF +#define SIZE_MAX $gl_cv_size_max +_ACEOF + + fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to copy va_list" >&5 +$as_echo_n "checking how to copy va_list... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdarg.h> + +int +main (void) +{ + + va_list ap1, ap2; + va_copy(ap1, ap2); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: va_copy" >&5 +$as_echo "va_copy" >&6; } + $as_echo "#define HAVE_VA_COPY 1" >>confdefs.h + + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdarg.h> + +int +main (void) +{ + + va_list ap1, ap2; + __va_copy(ap1, ap2); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + $as_echo "#define HAVE___VA_COPY 1" >>confdefs.h + { $as_echo "$as_me:${as_lineno-$LINENO}: result: __va_copy" >&5 +$as_echo "__va_copy" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: memcpy" >&5 +$as_echo "memcpy" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +for ac_func in memmove memset setlocale strtol gettimeofday +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + +case $host in +alpha*-*-*) + saved_CFLAGS="$CFLAGS" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IEEE-754 switches" >&5 +$as_echo_n "checking for IEEE-754 switches... " >&6; } +if ${mpfr_cv_ieee_switches+:} false; then : + $as_echo_n "(cached) " >&6 +else + + if test -n "$GCC"; then + mpfr_cv_ieee_switches="-mfp-rounding-mode=d -mieee-with-inexact" + else + mpfr_cv_ieee_switches="-fprm d -ieee_with_inexact" + fi + CFLAGS="$CFLAGS $mpfr_cv_ieee_switches" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + mpfr_cv_ieee_switches="none" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_ieee_switches" >&5 +$as_echo "$mpfr_cv_ieee_switches" >&6; } + if test "$mpfr_cv_ieee_switches" = "none"; then + CFLAGS="$saved_CFLAGS" + else + CFLAGS="$saved_CFLAGS $mpfr_cv_ieee_switches" + fi +esac + +ac_fn_c_check_type "$LINENO" "long long int" "ac_cv_type_long_long_int" "$ac_includes_default" +if test "x$ac_cv_type_long_long_int" = xyes; then : + +$as_echo "#define HAVE_LONG_LONG 1" >>confdefs.h + +fi + + +ac_fn_c_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" "$ac_includes_default" +if test "x$ac_cv_type_intmax_t" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE_INTMAX_T 1 +_ACEOF + + +fi + +if test "$ac_cv_type_intmax_t" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working INTMAX_MAX" >&5 +$as_echo_n "checking for working INTMAX_MAX... " >&6; } +if ${mpfr_cv_have_intmax_max+:} false; then : + $as_echo_n "(cached) " >&6 +else + + saved_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -I$srcdir/src" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include "mpfr-intmax.h" +int +main (void) +{ +intmax_t x = INTMAX_MAX; (void) x; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + mpfr_cv_have_intmax_max=yes +else + mpfr_cv_have_intmax_max=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CPPFLAGS="$saved_CPPFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_have_intmax_max" >&5 +$as_echo "$mpfr_cv_have_intmax_max" >&6; } + if test "$mpfr_cv_have_intmax_max" = "yes"; then + +$as_echo "#define MPFR_HAVE_INTMAX_MAX 1" >>confdefs.h + + fi +fi + +ac_fn_c_check_type "$LINENO" "union fpc_csr" "ac_cv_type_union_fpc_csr" " +#if HAVE_SYS_FPU_H +# include <sys/fpu.h> +#endif + +" +if test "x$ac_cv_type_union_fpc_csr" = xyes; then : + +$as_echo "#define HAVE_FPC_CSR 1" >>confdefs.h + +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fesetround" >&5 +$as_echo_n "checking for fesetround... " >&6; } +if ${mpfr_cv_have_fesetround+:} false; then : + $as_echo_n "(cached) " >&6 +else + +saved_LIBS="$LIBS" +LIBS="$LIBS $MPFR_LIBM" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <fenv.h> +int +main (void) +{ +fesetround(FE_TONEAREST); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + mpfr_cv_have_fesetround=yes +else + mpfr_cv_have_fesetround=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS="$saved_LIBS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_have_fesetround" >&5 +$as_echo "$mpfr_cv_have_fesetround" >&6; } +if test "$mpfr_cv_have_fesetround" = "yes"; then + +$as_echo "#define MPFR_HAVE_FESETROUND 1" >>confdefs.h + +fi + +if test -n "$GCC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc float-conversion bug" >&5 +$as_echo_n "checking for gcc float-conversion bug... " >&6; } +if ${mpfr_cv_gcc_floatconv_bug+:} false; then : + $as_echo_n "(cached) " >&6 +else + + saved_LIBS="$LIBS" + LIBS="$LIBS $MPFR_LIBM" + if test "$cross_compiling" = yes; then : + mpfr_cv_gcc_floatconv_bug="cannot test, use -ffloat-store" +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <float.h> +#ifdef MPFR_HAVE_FESETROUND +#include <fenv.h> +#endif +static double get_max (void); +int main (void) { + double x = 0.5; + double y; + int i; + for (i = 1; i <= 11; i++) + x *= x; + if (x != 0) + return 1; +#ifdef MPFR_HAVE_FESETROUND + /* Useful test for the G4 PowerPC */ + fesetround(FE_TOWARDZERO); + x = y = get_max (); + x *= 2.0; + if (x != y) + return 1; +#endif + return 0; +} +static double get_max (void) { static volatile double d = DBL_MAX; return d; } + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + mpfr_cv_gcc_floatconv_bug="no" +else + mpfr_cv_gcc_floatconv_bug="yes, use -ffloat-store" +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + LIBS="$saved_LIBS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_gcc_floatconv_bug" >&5 +$as_echo "$mpfr_cv_gcc_floatconv_bug" >&6; } + if test "$mpfr_cv_gcc_floatconv_bug" != "no"; then + CFLAGS="$CFLAGS -ffloat-store" + fi +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for subnormal numbers" >&5 +$as_echo_n "checking for subnormal numbers... " >&6; } +if ${mpfr_cv_have_denorms+:} false; then : + $as_echo_n "(cached) " >&6 +else + +if test "$cross_compiling" = yes; then : + mpfr_cv_have_denorms="cannot test, assume no" +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdio.h> +int main (void) { + double x = 2.22507385850720138309e-308; + fprintf (stderr, "%e\n", x / 2.0); + return 2.0 * (x / 2.0) != x; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + mpfr_cv_have_denorms="yes" +else + mpfr_cv_have_denorms="no" +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_have_denorms" >&5 +$as_echo "$mpfr_cv_have_denorms" >&6; } +if test "$mpfr_cv_have_denorms" = "yes"; then + +$as_echo "#define HAVE_DENORMS 1" >>confdefs.h + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for signed zeros" >&5 +$as_echo_n "checking for signed zeros... " >&6; } +if ${mpfr_cv_have_signedz+:} false; then : + $as_echo_n "(cached) " >&6 +else + +if test "$cross_compiling" = yes; then : + mpfr_cv_have_signedz="cannot test, assume no" +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) { + return 1.0 / 0.0 == 1.0 / -0.0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + mpfr_cv_have_signedz="yes" +else + mpfr_cv_have_signedz="no" +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_have_signedz" >&5 +$as_echo "$mpfr_cv_have_signedz" >&6; } +if test "$mpfr_cv_have_signedz" = "yes"; then + +$as_echo "#define HAVE_SIGNEDZ 1" >>confdefs.h + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the FP division by 0 fails" >&5 +$as_echo_n "checking if the FP division by 0 fails... " >&6; } +if ${mpfr_cv_errdivzero+:} false; then : + $as_echo_n "(cached) " >&6 +else + +if test "$cross_compiling" = yes; then : + mpfr_cv_errdivzero="cannot test, assume no" +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) { + volatile double d = 0.0, x; + x = 0.0 / d; + x = 1.0 / d; + (void) x; + return 0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + mpfr_cv_errdivzero="no" +else + mpfr_cv_errdivzero="yes" +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_errdivzero" >&5 +$as_echo "$mpfr_cv_errdivzero" >&6; } +if test "$mpfr_cv_errdivzero" = "yes"; then + +$as_echo "#define MPFR_ERRDIVZERO 1" >>confdefs.h + + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The floating-point division by 0 fails instead of" >&5 +$as_echo "$as_me: WARNING: The floating-point division by 0 fails instead of" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: returning a special value: NaN or infinity. Tests" >&5 +$as_echo "$as_me: WARNING: returning a special value: NaN or infinity. Tests" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: involving a FP division by 0 will be disabled." >&5 +$as_echo "$as_me: WARNING: involving a FP division by 0 will be disabled." >&2;} +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if NAN == NAN" >&5 +$as_echo_n "checking if NAN == NAN... " >&6; } +if ${mpfr_cv_nanisnan+:} false; then : + $as_echo_n "(cached) " >&6 +else + +if test "$cross_compiling" = yes; then : + mpfr_cv_nanisnan="cannot test, assume no" +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdio.h> +#include <math.h> +#ifndef NAN +# define NAN (0.0/0.0) +#endif +int main (void) { + double d; + d = NAN; + return d != d; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + mpfr_cv_nanisnan="yes" +else + mpfr_cv_nanisnan="no" +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_nanisnan" >&5 +$as_echo "$mpfr_cv_nanisnan" >&6; } +if test "$mpfr_cv_nanisnan" = "yes"; then + +$as_echo "#define MPFR_NANISNAN 1" >>confdefs.h + + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The test NAN != NAN is false. The probable reason is that" >&5 +$as_echo "$as_me: WARNING: The test NAN != NAN is false. The probable reason is that" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: your compiler optimizes floating-point expressions in an" >&5 +$as_echo "$as_me: WARNING: your compiler optimizes floating-point expressions in an" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unsafe way because some option, such as -ffast-math or" >&5 +$as_echo "$as_me: WARNING: unsafe way because some option, such as -ffast-math or" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: -fast (depending on the compiler), has been used. You" >&5 +$as_echo "$as_me: WARNING: -fast (depending on the compiler), has been used. You" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: should NOT use such an option, otherwise MPFR functions" >&5 +$as_echo "$as_me: WARNING: should NOT use such an option, otherwise MPFR functions" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: such as mpfr_get_d and mpfr_set_d may return incorrect" >&5 +$as_echo "$as_me: WARNING: such as mpfr_get_d and mpfr_set_d may return incorrect" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: results on special FP numbers (e.g. NaN or signed zeros)." >&5 +$as_echo "$as_me: WARNING: results on special FP numbers (e.g. NaN or signed zeros)." >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you did not use such an option, please send us a bug" >&5 +$as_echo "$as_me: WARNING: If you did not use such an option, please send us a bug" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: report so that we can try to find a workaround for your" >&5 +$as_echo "$as_me: WARNING: report so that we can try to find a workaround for your" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: platform and/or document the behavior." >&5 +$as_echo "$as_me: WARNING: platform and/or document the behavior." >&2;} +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if charset has consecutive values" >&5 +$as_echo_n "checking if charset has consecutive values... " >&6; } +if test "$cross_compiling" = yes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot test" >&5 +$as_echo "cannot test" >&6; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +char *number = "0123456789"; +char *lower = "abcdefghijklmnopqrstuvwxyz"; +char *upper = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; + +int +main (void) +{ + + int i; + unsigned char *p; + for (p = (unsigned char*) number, i = 0; i < 9; i++) + if ( (*p)+1 != *(p+1) ) return 1; + for (p = (unsigned char*) lower, i = 0; i < 25; i++) + if ( (*p)+1 != *(p+1) ) return 1; + for (p = (unsigned char*) upper, i = 0; i < 25; i++) + if ( (*p)+1 != *(p+1) ) return 1; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +$as_echo "#define MPFR_NO_CONSECUTIVE_CHARSET 1" >>confdefs.h + + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + +saved_LIBS="$LIBS" +LIBS="$LIBS $MPFR_LIBM" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for math/round" >&5 +$as_echo_n "checking for math/round... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <math.h> +static int f (double (*func)(double)) { return 0; } + +int +main (void) +{ + + return f(round); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define HAVE_ROUND 1" >>confdefs.h + + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for math/trunc" >&5 +$as_echo_n "checking for math/trunc... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <math.h> +static int f (double (*func)(double)) { return 0; } + +int +main (void) +{ + + return f(trunc); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define HAVE_TRUNC 1" >>confdefs.h + + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for math/floor" >&5 +$as_echo_n "checking for math/floor... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <math.h> +static int f (double (*func)(double)) { return 0; } + +int +main (void) +{ + + return f(floor); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define HAVE_FLOOR 1" >>confdefs.h + + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for math/ceil" >&5 +$as_echo_n "checking for math/ceil... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <math.h> +static int f (double (*func)(double)) { return 0; } + +int +main (void) +{ + + return f(ceil); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define HAVE_CEIL 1" >>confdefs.h + + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for math/nearbyint" >&5 +$as_echo_n "checking for math/nearbyint... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <math.h> +static int f (double (*func)(double)) { return 0; } + +int +main (void) +{ + + return f(nearbyint); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define HAVE_NEARBYINT 1" >>confdefs.h + + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +LIBS="$saved_LIBS" + + + + +ac_fn_c_check_type "$LINENO" "long double" "ac_cv_type_long_double" "$ac_includes_default" +if test "x$ac_cv_type_long_double" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE_LONG_DOUBLE 1 +_ACEOF + + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking format of \`long double' floating point" >&5 +$as_echo_n "checking format of \`long double' floating point... " >&6; } +if ${mpfr_cv_c_long_double_format+:} false; then : + $as_echo_n "(cached) " >&6 +else + mpfr_cv_c_long_double_format=unknown +if test "$ac_cv_type_long_double" != yes; then + mpfr_cv_c_long_double_format="not available" +else + cat >conftest.c <<\EOF + +/* "before" is 16 bytes to ensure there's no padding between it and "x". + We're not expecting any "long double" bigger than 16 bytes or with + alignment requirements stricter than 16 bytes. */ +struct { + char before[16]; + long double x; + char after[8]; +} foo = { + { '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + '\001', '\043', '\105', '\147', '\211', '\253', '\315', '\357' }, + -123456789.0, + { '\376', '\334', '\272', '\230', '\166', '\124', '\062', '\020' } +}; + +EOF + mpfr_compile="$CC $CFLAGS $CPPFLAGS -c conftest.c >&5 2>&1" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$mpfr_compile\""; } >&5 + (eval $mpfr_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + cat >conftest.awk <<\EOF + +BEGIN { + found = 0 +} + +# got[] holds a sliding window of bytes read the input. got[0] is the most +# recent byte read, and got[31] the oldest byte read, so when looking to +# match some data the indices are "reversed". +# +{ + for (f = 2; f <= NF; f++) + { + # new byte, shift others up + for (i = 31; i >= 0; i--) + got[i+1] = got[i]; + got[0] = $f; + + # end sequence + if (got[7] != "376") continue + if (got[6] != "334") continue + if (got[5] != "272") continue + if (got[4] != "230") continue + if (got[3] != "166") continue + if (got[2] != "124") continue + if (got[1] != "062") continue + if (got[0] != "020") continue + + # start sequence, with 8-byte body + if (got[23] == "001" && \ + got[22] == "043" && \ + got[21] == "105" && \ + got[20] == "147" && \ + got[19] == "211" && \ + got[18] == "253" && \ + got[17] == "315" && \ + got[16] == "357") + { + saw = " (" got[15] \ + " " got[14] \ + " " got[13] \ + " " got[12] \ + " " got[11] \ + " " got[10] \ + " " got[9] \ + " " got[8] ")" + + if (got[15] == "301" && \ + got[14] == "235" && \ + got[13] == "157" && \ + got[12] == "064" && \ + got[11] == "124" && \ + got[10] == "000" && \ + got[9] == "000" && \ + got[8] == "000") + { + print "IEEE double, big endian" + found = 1 + exit + } + + if (got[15] == "000" && \ + got[14] == "000" && \ + got[13] == "000" && \ + got[12] == "124" && \ + got[11] == "064" && \ + got[10] == "157" && \ + got[9] == "235" && \ + got[8] == "301") + { + print "IEEE double, little endian" + found = 1 + exit + } + } + + # start sequence, with 12-byte body + if (got[27] == "001" && \ + got[26] == "043" && \ + got[25] == "105" && \ + got[24] == "147" && \ + got[23] == "211" && \ + got[22] == "253" && \ + got[21] == "315" && \ + got[20] == "357") + { + saw = " (" got[19] \ + " " got[18] \ + " " got[17] \ + " " got[16] \ + " " got[15] \ + " " got[14] \ + " " got[13] \ + " " got[12] \ + " " got[11] \ + " " got[10] \ + " " got[9] \ + " " got[8] ")" + + if (got[19] == "000" && \ + got[18] == "000" && \ + got[17] == "000" && \ + got[16] == "000" && \ + got[15] == "240" && \ + got[14] == "242" && \ + got[13] == "171" && \ + got[12] == "353" && \ + got[11] == "031" && \ + got[10] == "300") + { + print "IEEE extended, little endian" + found = 1 + exit + } + + if (got[19] == "300" && \ + got[18] == "031" && \ + got[17] == "000" && \ + got[16] == "000" && \ + got[15] == "353" && \ + got[14] == "171" && \ + got[13] == "242" && \ + got[12] == "240" && \ + got[11] == "000" && \ + got[10] == "000" && \ + got[09] == "000" && \ + got[08] == "000") + { + # format found on m68k + print "IEEE extended, big endian" + found = 1 + exit + } + } + + # start sequence, with 16-byte body + if (got[31] == "001" && \ + got[30] == "043" && \ + got[29] == "105" && \ + got[28] == "147" && \ + got[27] == "211" && \ + got[26] == "253" && \ + got[25] == "315" && \ + got[24] == "357") + { + saw = " (" got[23] \ + " " got[22] \ + " " got[21] \ + " " got[20] \ + " " got[19] \ + " " got[18] \ + " " got[17] \ + " " got[16] \ + " " got[15] \ + " " got[14] \ + " " got[13] \ + " " got[12] \ + " " got[11] \ + " " got[10] \ + " " got[9] \ + " " got[8] ")" + + if (got[23] == "000" && \ + got[22] == "000" && \ + got[21] == "000" && \ + got[20] == "000" && \ + got[19] == "240" && \ + got[18] == "242" && \ + got[17] == "171" && \ + got[16] == "353" && \ + got[15] == "031" && \ + got[14] == "300") + { + print "IEEE extended, little endian" + found = 1 + exit + } + + if (got[23] == "300" && \ + got[22] == "031" && \ + got[21] == "326" && \ + got[20] == "363" && \ + got[19] == "105" && \ + got[18] == "100" && \ + got[17] == "000" && \ + got[16] == "000" && \ + got[15] == "000" && \ + got[14] == "000" && \ + got[13] == "000" && \ + got[12] == "000" && \ + got[11] == "000" && \ + got[10] == "000" && \ + got[9] == "000" && \ + got[8] == "000") + { + # format used on HP 9000/785 under HP-UX + print "IEEE quad, big endian" + found = 1 + exit + } + + if (got[23] == "000" && \ + got[22] == "000" && \ + got[21] == "000" && \ + got[20] == "000" && \ + got[19] == "000" && \ + got[18] == "000" && \ + got[17] == "000" && \ + got[16] == "000" && \ + got[15] == "000" && \ + got[14] == "000" && \ + got[13] == "100" && \ + got[12] == "105" && \ + got[11] == "363" && \ + got[10] == "326" && \ + got[9] == "031" && \ + got[8] == "300") + { + print "IEEE quad, little endian" + found = 1 + exit + } + + if (got[23] == "301" && \ + got[22] == "235" && \ + got[21] == "157" && \ + got[20] == "064" && \ + got[19] == "124" && \ + got[18] == "000" && \ + got[17] == "000" && \ + got[16] == "000" && \ + got[15] == "000" && \ + got[14] == "000" && \ + got[13] == "000" && \ + got[12] == "000" && \ + got[11] == "000" && \ + got[10] == "000" && \ + got[9] == "000" && \ + got[8] == "000") + { + # format used on 32-bit PowerPC (Mac OS X and Debian GNU/Linux) + print "possibly double-double, big endian" + found = 1 + exit + } + } + } +} + +END { + if (! found) + print "unknown", saw +} + +EOF + mpfr_cv_c_long_double_format=`od -b conftest.$OBJEXT | $AWK -f conftest.awk` + case $mpfr_cv_c_long_double_format in + unknown*) + echo "cannot match anything, conftest.$OBJEXT contains" >&5 + od -b conftest.$OBJEXT >&5 + ;; + esac + else + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: oops, cannot compile test program" >&5 +$as_echo "$as_me: WARNING: oops, cannot compile test program" >&2;} + fi +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_c_long_double_format" >&5 +$as_echo "$mpfr_cv_c_long_double_format" >&6; } + + + +case $mpfr_cv_c_long_double_format in + "IEEE extended, little endian") + $as_echo "#define HAVE_LDOUBLE_IEEE_EXT_LITTLE 1" >>confdefs.h + + ;; + "IEEE quad, big endian") + $as_echo "#define HAVE_LDOUBLE_IEEE_QUAD_BIG 1" >>confdefs.h + + ;; + "IEEE quad, little endian") + $as_echo "#define HAVE_LDOUBLE_IEEE_QUAD_LITTLE 1" >>confdefs.h + + ;; + "possibly double-double, big endian") + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: This format is known on GCC/PowerPC platforms," >&5 +$as_echo "$as_me: WARNING: This format is known on GCC/PowerPC platforms," >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: but due to GCC PR26374, we can't test further." >&5 +$as_echo "$as_me: WARNING: but due to GCC PR26374, we can't test further." >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You can safely ignore this warning, though." >&5 +$as_echo "$as_me: WARNING: You can safely ignore this warning, though." >&2;} + # Since we are not sure, we do not want to define a macro. + ;; + unknown* | "not available") + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: oops, unrecognised float format: $mpfr_cv_c_long_double_format" >&5 +$as_echo "$as_me: WARNING: oops, unrecognised float format: $mpfr_cv_c_long_double_format" >&2;} + ;; +esac + + +if test "$enable_logging" = yes; then + if test "$enable_thread_safe" = yes; then + as_fn_error $? "Enable either \`Logging' or \`thread-safe', not both" "$LINENO" 5 + else + enable_thread_safe=no + fi +fi + +if test "$enable_thread_safe" != no; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for TLS support using C11" >&5 +$as_echo_n "checking for TLS support using C11... " >&6; } +saved_CPPFLAGS="$CPPFLAGS" +CPPFLAGS="$CPPFLAGS -I$srcdir/src" +if test "$cross_compiling" = yes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot test, assume no" >&5 +$as_echo "cannot test, assume no" >&6; } + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define MPFR_USE_THREAD_SAFE 1 +#define MPFR_USE_C11_THREAD_SAFE 1 +#include "mpfr-thread.h" +MPFR_THREAD_ATTR int x = 17; +int main (void) { + return x != 17; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define MPFR_USE_THREAD_SAFE 1" >>confdefs.h + + +$as_echo "#define MPFR_USE_C11_THREAD_SAFE 1" >>confdefs.h + + tls_c11_support=yes + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +CPPFLAGS="$saved_CPPFLAGS" + +if test "$tls_c11_support" != "yes" +then + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TLS support" >&5 +$as_echo_n "checking for TLS support... " >&6; } + saved_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -I$srcdir/src" + if test "$cross_compiling" = yes; then : + if test "$enable_thread_safe" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot test, assume yes" >&5 +$as_echo "cannot test, assume yes" >&6; } + +$as_echo "#define MPFR_USE_THREAD_SAFE 1" >>confdefs.h + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot test, assume no" >&5 +$as_echo "cannot test, assume no" >&6; } + fi + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + #define MPFR_USE_THREAD_SAFE 1 + #include "mpfr-thread.h" + MPFR_THREAD_ATTR int x = 17; + int main (void) { + return x != 17; + } + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define MPFR_USE_THREAD_SAFE 1" >>confdefs.h + + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + if test "$enable_thread_safe" = yes; then + as_fn_error $? "please configure with --disable-thread-safe" "$LINENO" 5 + fi + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + CPPFLAGS="$saved_CPPFLAGS" + fi +fi + + +# (Based on GMP 5.1) +# clock_gettime is in librt on *-*-osf5.1 and on glibc < 2.17, so add -lrt to +# TUNE_LIBS if needed (e.g. if clock_gettime is not already in the C library). +# On linux (tested on x86_32, 2.6.26), clock_getres reports ns accuracy, +# while in a quick test on osf, clock_getres said only 1 millisecond. +old_LIBS="$LIBS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5 +$as_echo_n "checking for library containing clock_gettime... " >&6; } +if ${ac_cv_search_clock_gettime+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char clock_gettime (); +int +main (void) +{ +return clock_gettime (); + ; + return 0; +} +_ACEOF +for ac_lib in '' rt; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_clock_gettime=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_clock_gettime+:} false; then : + break +fi +done +if ${ac_cv_search_clock_gettime+:} false; then : + +else + ac_cv_search_clock_gettime=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 +$as_echo "$ac_cv_search_clock_gettime" >&6; } +ac_res=$ac_cv_search_clock_gettime +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + +$as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h + +fi + +TUNE_LIBS="$LIBS" +LIBS="$old_LIBS" + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gmp.h" >&5 +$as_echo_n "checking for gmp.h... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include "gmp.h" + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + as_fn_error $? "gmp.h can't be found, or is unusable." "$LINENO" 5 + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + + +case `pwd` in + *\ * | *\ *) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; +esac + + + +macro_version='2.4.6' +macro_revision='2.4.6' + + + + + + + + + + + + + +ltmain=$ac_aux_dir/ltmain.sh + +# Backslashify metacharacters that are still active within +# double-quoted strings. +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 +$as_echo_n "checking how to print strings... " >&6; } +# Test print first, because it will be a builtin if present. +if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ + test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='print -r --' +elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='printf %s\n' +else + # Use this function as a fallback that always works. + func_fallback_echo () + { + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' + } + ECHO='func_fallback_echo' +fi + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "" +} + +case $ECHO in + printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 +$as_echo "printf" >&6; } ;; + print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 +$as_echo "print -r" >&6; } ;; + *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 +$as_echo "cat" >&6; } ;; +esac + + + + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if ${ac_cv_path_SED+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + { ac_script=; unset ac_script;} + if test -z "$SED"; then + ac_path_SED_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_SED" || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in +*GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_SED_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_SED_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_SED"; then + as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 + fi +else + ac_cv_path_SED=$SED +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 +$as_echo "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 +$as_echo_n "checking for fgrep... " >&6; } +if ${ac_cv_path_FGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else + if test -z "$FGREP"; then + ac_path_FGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in fgrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_FGREP" || continue +# Check for GNU ac_path_FGREP and select it if it is found. + # Check for GNU $ac_path_FGREP +case `"$ac_path_FGREP" --version 2>&1` in +*GNU*) + ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'FGREP' >> "conftest.nl" + "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_FGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_FGREP="$ac_path_FGREP" + ac_path_FGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_FGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_FGREP"; then + as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_FGREP=$FGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 +$as_echo "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" + + +test -z "$GREP" && GREP=grep + + + + + + + + + + + + + + + + + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${lt_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in + *GNU* | *'with BFD'*) + test no != "$with_gnu_ld" && break + ;; + *) + test yes != "$with_gnu_ld" && break + ;; + esac + fi + done + IFS=$lt_save_ifs +else + lt_cv_path_LD=$LD # Let the user override the test with a path. +fi +fi + +LD=$lt_cv_path_LD +if test -n "$LD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${lt_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 </dev/null` in +*GNU* | *'with BFD'*) + lt_cv_prog_gnu_ld=yes + ;; +*) + lt_cv_prog_gnu_ld=no + ;; +esac +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if ${lt_cv_path_NM+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM=$NM +else + lt_nm_to_check=${ac_tool_prefix}nm + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break 2 + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break 2 + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS=$lt_save_ifs + done + : ${lt_cv_path_NM=no} +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + if test -n "$ac_tool_prefix"; then + for ac_prog in dumpbin "link -dump" + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DUMPBIN=$ac_cv_prog_DUMPBIN +if test -n "$DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 +$as_echo "$DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$DUMPBIN" && break + done +fi +if test -z "$DUMPBIN"; then + ac_ct_DUMPBIN=$DUMPBIN + for ac_prog in dumpbin "link -dump" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN +if test -n "$ac_ct_DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 +$as_echo "$ac_ct_DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_DUMPBIN" && break +done + + if test "x$ac_ct_DUMPBIN" = x; then + DUMPBIN=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DUMPBIN=$ac_ct_DUMPBIN + fi +fi + + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols -headers" + ;; + *) + DUMPBIN=: + ;; + esac + fi + + if test : != "$DUMPBIN"; then + NM=$DUMPBIN + fi +fi +test -z "$NM" && NM=nm + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 +$as_echo_n "checking the name lister ($NM) interface... " >&6; } +if ${lt_cv_nm_interface+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 +$as_echo "$lt_cv_nm_interface" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +# find the maximum length of command line arguments +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if ${lt_cv_sys_max_cmd_len+:} false; then : + $as_echo_n "(cached) " >&6 +else + i=0 + teststring=ABCD + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test 17 != "$i" # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n "$lt_cv_sys_max_cmd_len"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } +fi +max_cmd_len=$lt_cv_sys_max_cmd_len + + + + + + +: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi + + + + + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 +$as_echo_n "checking how to convert $build file names to $host format... " >&6; } +if ${lt_cv_to_host_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac + +fi + +to_host_file_cmd=$lt_cv_to_host_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 +$as_echo "$lt_cv_to_host_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 +$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } +if ${lt_cv_to_tool_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + #assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac + +fi + +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 +$as_echo "$lt_cv_to_tool_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if ${lt_cv_ld_reload_flag+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + if test yes != "$GCC"; then + reload_cmds=false + fi + ;; + darwin*) + if test yes = "$GCC"; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if ${lt_cv_deplibs_check_method+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# 'unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + + + + + + + + + + + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi + +test -z "$DLLTOOL" && DLLTOOL=dlltool + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 +$as_echo_n "checking how to associate runtime and link libraries... " >&6; } +if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd=$ECHO + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 +$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + + + + + + + +if test -n "$ac_tool_prefix"; then + for ac_prog in ar + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AR="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AR" && break + done +fi +if test -z "$AR"; then + ac_ct_AR=$AR + for ac_prog in ar +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AR="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_AR" && break +done + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +fi + +: ${AR=ar} +: ${AR_FLAGS=cru} + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 +$as_echo_n "checking for archiver @FILE support... " >&6; } +if ${lt_cv_ar_at_file+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ar_at_file=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -eq "$ac_status"; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -ne "$ac_status"; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 +$as_echo "$lt_cv_ar_at_file" >&6; } + +if test no = "$lt_cv_ar_at_file"; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +test -z "$STRIP" && STRIP=: + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +test -z "$RANLIB" && RANLIB=: + + + + + + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + bitrig* | openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if ${lt_cv_sys_global_symbol_pipe+:} false; then : + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[ABCDGISTW]' + ;; +hpux*) + if test ia64 = "$host_cpu"; then + symcode='[ABCDEGRST]' + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK '"\ +" {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 + (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS=conftstm.$ac_objext + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest$ac_exeext; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test yes = "$pipe_works"; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 +$as_echo_n "checking for sysroot... " >&6; } + +# Check whether --with-sysroot was given. +if test "${with_sysroot+set}" = set; then : + withval=$with_sysroot; +else + with_sysroot=no +fi + + +lt_sysroot= +case $with_sysroot in #( + yes) + if test yes = "$GCC"; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 +$as_echo "$with_sysroot" >&6; } + as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 + ;; +esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 +$as_echo "${lt_sysroot:-no}" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 +$as_echo_n "checking for a working dd... " >&6; } +if ${ac_cv_path_lt_DD+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +if test -z "$lt_DD"; then + ac_path_lt_DD_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in dd; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_lt_DD" || continue +if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi + $ac_path_lt_DD_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_lt_DD"; then + : + fi +else + ac_cv_path_lt_DD=$lt_DD +fi + +rm -f conftest.i conftest2.i conftest.out +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 +$as_echo "$ac_cv_path_lt_DD" >&6; } + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 +$as_echo_n "checking how to truncate binary pipes... " >&6; } +if ${lt_cv_truncate_bin+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 +$as_echo "$lt_cv_truncate_bin" >&6; } + + + + + + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then : + enableval=$enable_libtool_lock; +fi + +test no = "$enable_libtool_lock" || enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE=32 + ;; + *ELF-64*) + HPUX_IA64_MODE=64 + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if test yes = "$lt_cv_prog_gnu_ld"; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if ${lt_cv_cc_needs_belf+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_cc_needs_belf=yes +else + lt_cv_cc_needs_belf=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test yes != "$lt_cv_cc_needs_belf"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS=$SAVE_CFLAGS + fi + ;; +*-*solaris*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) + case $host in + i?86-*-solaris*|x86_64-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD=${LD-ld}_sol2 + fi + ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks=$enable_libtool_lock + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. +set dummy ${ac_tool_prefix}mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MANIFEST_TOOL"; then + ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL +if test -n "$MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 +$as_echo "$MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_MANIFEST_TOOL"; then + ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL + # Extract the first word of "mt", so it can be a program name with args. +set dummy mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_MANIFEST_TOOL"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL +if test -n "$ac_ct_MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 +$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_MANIFEST_TOOL" = x; then + MANIFEST_TOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL + fi +else + MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" +fi + +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 +$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } +if ${lt_cv_path_mainfest_tool+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&5 + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 +$as_echo "$lt_cv_path_mainfest_tool" >&6; } +if test yes != "$lt_cv_path_mainfest_tool"; then + MANIFEST_TOOL=: +fi + + + + + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 +$as_echo "$LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_LIPO="lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 +$as_echo "$ac_ct_LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_LIPO" = x; then + LIPO=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + LIPO=$ac_ct_LIPO + fi +else + LIPO="$ac_cv_prog_LIPO" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 +$as_echo "$OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL="otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 +$as_echo "$ac_ct_OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL=$ac_ct_OTOOL + fi +else + OTOOL="$ac_cv_prog_OTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 +$as_echo "$OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL64="otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 +$as_echo "$ac_ct_OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL64=$ac_ct_OTOOL64 + fi +else + OTOOL64="$ac_cv_prog_OTOOL64" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if ${lt_cv_apple_cc_single_mod+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "$LT_MULTI_MODULE"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&5 + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if ${lt_cv_ld_exported_symbols_list+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_ld_exported_symbols_list=yes +else + lt_cv_ld_exported_symbols_list=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 +$as_echo_n "checking for -force_load linker flag... " >&6; } +if ${lt_cv_ld_force_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 + echo "$AR cru libconftest.a conftest.o" >&5 + $AR cru libconftest.a conftest.o 2>&5 + echo "$RANLIB libconftest.a" >&5 + $RANLIB libconftest.a 2>&5 + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&5 + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&5 + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 +$as_echo "$lt_cv_ld_force_load" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[012][,.]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test yes = "$lt_cv_apple_cc_single_mod"; then + _lt_dar_single_mod='$single_module' + fi + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' + fi + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + +for ac_header in dlfcn.h +do : + ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default +" +if test "x$ac_cv_header_dlfcn_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF + +fi + +done + + + + + +# Set options +enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. +set dummy ${ac_tool_prefix}as; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AS+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AS"; then + ac_cv_prog_AS="$AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AS="${ac_tool_prefix}as" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AS=$ac_cv_prog_AS +if test -n "$AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 +$as_echo "$AS" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AS"; then + ac_ct_AS=$AS + # Extract the first word of "as", so it can be a program name with args. +set dummy as; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_AS+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AS"; then + ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AS="as" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AS=$ac_cv_prog_ac_ct_AS +if test -n "$ac_ct_AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 +$as_echo "$ac_ct_AS" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AS" = x; then + AS="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AS=$ac_ct_AS + fi +else + AS="$ac_cv_prog_AS" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + + ;; +esac + +test -z "$AS" && AS=as + + + + + +test -z "$DLLTOOL" && DLLTOOL=dlltool + + + + + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + + + enable_dlopen=no + + + + # Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then : + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_shared=yes +fi + + + + + + + + + + # Check whether --enable-static was given. +if test "${enable_static+set}" = set; then : + enableval=$enable_static; p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_static=yes +fi + + + + + + + + + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then : + withval=$with_pic; lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for lt_pkg in $withval; do + IFS=$lt_save_ifs + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + pic_mode=default +fi + + + + + + + + + # Check whether --enable-fast-install was given. +if test "${enable_fast_install+set}" = set; then : + enableval=$enable_fast_install; p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_fast_install=yes +fi + + + + + + + + + shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[5-9]*,yes) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 +$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } + +# Check whether --with-aix-soname was given. +if test "${with_aix_soname+set}" = set; then : + withval=$with_aix_soname; case $withval in + aix|svr4|both) + ;; + *) + as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname +else + if ${lt_cv_with_aix_soname+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_with_aix_soname=aix +fi + + with_aix_soname=$lt_cv_with_aix_soname +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 +$as_echo "$with_aix_soname" >&6; } + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + + + + + + + + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS=$ltmain + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +test -z "$LN_S" && LN_S="ln -s" + + + + + + + + + + + + + + +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if ${lt_cv_objdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +cat >>confdefs.h <<_ACEOF +#define LT_OBJDIR "$lt_cv_objdir/" +_ACEOF + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld=$lt_cv_prog_gnu_ld + +old_CC=$CC +old_CFLAGS=$CFLAGS + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +func_cc_basename $compiler +cc_basename=$func_cc_basename_result + + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/${ac_tool_prefix}file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac +fi + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac +fi + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + +# Use C for the default configuration in the libtool script + +lt_save_CC=$CC +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + +lt_prog_compiler_no_builtin_flag= + +if test yes = "$GCC"; then + case $cc_basename in + nvcc*) + lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; + *) + lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + + + + + + + lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + + + if test yes = "$GCC"; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + lt_prog_compiler_pic='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + lt_prog_compiler_static= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + lt_prog_compiler_wl='-Xlinker ' + if test -n "$lt_prog_compiler_pic"; then + lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" + fi + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='$wl-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + # old Intel for x86_64, which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + *Sun\ F* | *Sun*Fortran*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Qoption ld ' + ;; + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Intel*\ [CF]*Compiler*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + *Portland\ Group*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + esac + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } +if ${lt_cv_prog_compiler_pic+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic=$lt_prog_compiler_pic +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 +$as_echo "$lt_cv_prog_compiler_pic" >&6; } +lt_prog_compiler_pic=$lt_cv_prog_compiler_pic + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if ${lt_cv_prog_compiler_pic_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test yes = "$lt_cv_prog_compiler_pic_works"; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi + + + + + + + + + + + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if ${lt_cv_prog_compiler_static_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test yes = "$lt_cv_prog_compiler_static_works"; then + : +else + lt_prog_compiler_static= +fi + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + +hard_links=nottested +if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test no = "$hard_links"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + always_export_symbols=no + archive_cmds= + archive_expsym_cmds= + compiler_needs_object=no + enable_shared_with_static_runtimes=no + export_dynamic_flag_spec= + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + hardcode_automatic=no + hardcode_direct=no + hardcode_direct_absolute=no + hardcode_libdir_flag_spec= + hardcode_libdir_separator= + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + inherit_rpath=no + link_all_deplibs=unknown + module_cmds= + module_expsym_cmds= + old_archive_from_new_cmds= + old_archive_from_expsyms_cmds= + thread_safe_flag_spec= + whole_archive_flag_spec= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test yes != "$GCC"; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd* | bitrig*) + with_gnu_ld=no + ;; + linux* | k*bsd*-gnu | gnu*) + link_all_deplibs=no + ;; + esac + + ld_shlibs=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test yes = "$with_gnu_ld"; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; + *\ \(GNU\ Binutils\)\ [3-9]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test yes = "$lt_use_gnu_ld_interface"; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='$wl' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + export_dynamic_flag_spec='$wl--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test ia64 != "$host_cpu"; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach <jrb3@best.com> says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + export_dynamic_flag_spec='$wl--export-all-symbols' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + haiku*) + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + link_all_deplibs=yes + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test linux-dietlibc = "$host_os"; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test no = "$tmp_diet" + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + whole_archive_flag_spec= + tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; + xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + tcc*) + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + export_dynamic_flag_spec='-rdynamic' + ;; + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + ld_shlibs=no + fi + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test no = "$ld_shlibs"; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then + aix_use_runtimelinking=yes + break + fi + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_direct_absolute=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + file_list_spec='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + hardcode_direct=no + hardcode_direct_absolute=no + ;; + esac + + if test yes = "$GCC"; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + export_dynamic_flag_spec='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' $wl-bernotok' + allow_undefined_flag=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + fi + archive_cmds_need_lc=yes + archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + always_export_symbols=yes + file_list_spec='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, )='true' + enable_shared_with_static_runtimes=yes + exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + old_postinstall_cmds='chmod 644 $oldlib' + postlink_cmds='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + enable_shared_with_static_runtimes=yes + ;; + esac + ;; + + darwin* | rhapsody*) + + + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + if test yes = "$lt_cv_ld_force_load"; then + whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + + else + whole_archive_flag_spec='' + fi + link_all_deplibs=yes + allow_undefined_flag=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + + else + ld_shlibs=no + fi + + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2.*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test yes = "$GCC"; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='$wl-E' + ;; + + hpux10*) + if test yes,no = "$GCC,$with_gnu_ld"; then + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test yes,no = "$GCC,$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 +$as_echo_n "checking if $CC understands -b... " >&6; } +if ${lt_cv_prog_compiler__b+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler__b=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -b" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler__b=yes + fi + else + lt_cv_prog_compiler__b=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 +$as_echo "$lt_cv_prog_compiler__b" >&6; } + +if test yes = "$lt_cv_prog_compiler__b"; then + archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' +else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' +fi + + ;; + esac + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test yes = "$GCC"; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 +$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } +if ${lt_cv_irix_exported_symbol+:} false; then : + $as_echo_n "(cached) " >&6 +else + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int foo (void) { return 0; } +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_irix_exported_symbol=yes +else + lt_cv_irix_exported_symbol=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 +$as_echo "$lt_cv_irix_exported_symbol" >&6; } + if test yes = "$lt_cv_irix_exported_symbol"; then + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' + fi + link_all_deplibs=no + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + inherit_rpath=yes + link_all_deplibs=yes + ;; + + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + ld_shlibs=yes + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + ;; + esac + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + *nto* | *qnx*) + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + hardcode_direct_absolute=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + else + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + + osf3*) + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + archive_cmds_need_lc='no' + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z defs' + if test yes = "$GCC"; then + wlarc='$wl' + archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='$wl' + archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. GCC discards it without '$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test yes = "$GCC"; then + whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test sequent = "$host_vendor"; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='$wl-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='$wl-z,text' + allow_undefined_flag='$wl-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-R,$libdir' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + + if test sni = "$host_vendor"; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + export_dynamic_flag_spec='$wl-Blargedynsym' + ;; + esac + fi + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test no = "$ld_shlibs" && can_build_shared=no + +with_gnu_ld=$with_gnu_ld + + + + + + + + + + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } +if ${lt_cv_archive_cmds_need_lc+:} false; then : + $as_echo_n "(cached) " >&6 +else + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc=no + else + lt_cv_archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 +$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } + archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +if test yes = "$GCC"; then + case $host_os in + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary... + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo = "/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's|/\([A-Za-z]:\)|\1|g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + + + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[4-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib<name>.so + # instead of lib<name>.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a(lib.so.V)' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[23].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[3-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + hardcode_libdir_flag_spec='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if ${lt_cv_shlibpath_overrides_runpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : + lt_cv_shlibpath_overrides_runpath=yes +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + +fi + + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || + test -n "$runpath_var" || + test yes = "$hardcode_automatic"; then + + # We can hardcode non-existent directories. + if test no != "$hardcode_direct" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && + test no != "$hardcode_minus_L"; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test relink = "$hardcode_action" || + test yes = "$inherit_rpath"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + + + + + + if test yes != "$enable_dlopen"; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen=load_add_on + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen=LoadLibrary + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main (void) +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl +else + + lt_cv_dlopen=dyld + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + + *) + ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" +if test "x$ac_cv_func_shl_load" = xyes; then : + lt_cv_dlopen=shl_load +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if ${ac_cv_lib_dld_shl_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main (void) +{ +return shl_load (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_shl_load=yes +else + ac_cv_lib_dld_shl_load=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = xyes; then : + lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld +else + ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" +if test "x$ac_cv_func_dlopen" = xyes; then : + lt_cv_dlopen=dlopen +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main (void) +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if ${ac_cv_lib_svld_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main (void) +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_svld_dlopen=yes +else + ac_cv_lib_svld_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if ${ac_cv_lib_dld_dld_link+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main (void) +{ +return dld_link (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_dld_link=yes +else + ac_cv_lib_dld_dld_link=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = xyes; then : + lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test no = "$lt_cv_dlopen"; then + enable_dlopen=no + else + enable_dlopen=yes + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS=$LDFLAGS + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS=$LIBS + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test yes = "$cross_compiling"; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include <dlfcn.h> +#endif + +#include <stdio.h> + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test yes = "$lt_cv_dlopen_self"; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self_static+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test yes = "$cross_compiling"; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include <dlfcn.h> +#endif + +#include <stdio.h> + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + + + + + + + + + + + + + + + + +striplib= +old_striplib= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP"; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + + + + + + + + + + + + + # Report what library types will actually be built + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[4-9]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + + + + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC + + + + + + + + + + + + + + + + ac_config_commands="$ac_config_commands libtool" + + + + +# Only expand once: + + +case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DLL/static GMP" >&5 +$as_echo_n "checking for DLL/static GMP... " >&6; } + if test "$enable_shared" = yes; then + MPFR_LDFLAGS="$MPFR_LDFLAGS -no-undefined" + LIBMPFR_LDFLAGS="$LIBMPFR_LDFLAGS -Wl,--output-def,.libs/libmpfr-4.dll.def" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include "gmp.h" +#if !__GMP_LIBGMP_DLL +# error "Dead man" +error +#endif + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: DLL" >&5 +$as_echo "DLL" >&6; } +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5 +$as_echo "static" >&6; } + as_fn_error $? "gmp.h isn't a DLL: use --enable-static --disable-shared" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include "gmp.h" +#if __GMP_LIBGMP_DLL +# error "Dead man" +error +#endif + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5 +$as_echo "static" >&6; } +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: DLL" >&5 +$as_echo "DLL" >&6; } + as_fn_error $? "gmp.h is a DLL: use --disable-static --enable-shared" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + ;; +esac + +case $host in + *-*-linux*) + if test -n "$LD_LIBRARY_PATH"; then + saved_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -Wl,--disable-new-dtags" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --disable-new-dtags is supported by the linker" >&5 +$as_echo_n "checking whether --disable-new-dtags is supported by the linker... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) { return 0; } + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (use it since LD_LIBRARY_PATH is set)" >&5 +$as_echo "yes (use it since LD_LIBRARY_PATH is set)" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + LDFLAGS="$saved_LDFLAGS" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + ;; +esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc __attribute__ ((mode (XX))) works" >&5 +$as_echo_n "checking whether gcc __attribute__ ((mode (XX))) works... " >&6; } +if ${gmp_cv_c_attribute_mode+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +typedef int SItype __attribute__ ((mode (SI))); +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + gmp_cv_c_attribute_mode=yes +else + gmp_cv_c_attribute_mode=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_c_attribute_mode" >&5 +$as_echo "$gmp_cv_c_attribute_mode" >&6; } +if test $gmp_cv_c_attribute_mode = yes; then + +$as_echo "#define HAVE_ATTRIBUTE_MODE 1" >>confdefs.h + +fi + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for recent GMP" >&5 +$as_echo_n "checking for recent GMP... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include "gmp.h" +#if (__GNU_MP_VERSION*100+__GNU_MP_VERSION_MINOR*10 < 410) +# error "min GMP version is 4.1.0" +error +#endif + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + as_fn_error $? "GMP 4.1.0 min required" "$LINENO" 5 + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking usable gmp.h at link time" >&5 +$as_echo_n "checking usable gmp.h at link time... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include "gmp.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + as_fn_error $? "There is an incompatibility between gmp.h and the compiler. +See 'config.log' for details. +Such an incompatibility is known between GMP 4.1, which uses +\"extern __inline__\" with all GCC versions, and GCC 5." "$LINENO" 5 + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +if test "$use_gmp_build" = yes ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gmp internal files" >&5 +$as_echo_n "checking for gmp internal files... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + #include "gmp.h" + #include "gmp-impl.h" + #include "longlong.h" + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define MPFR_HAVE_GMP_IMPL 1" >>confdefs.h + + +else + + as_fn_error $? "header files gmp-impl.h and longlong.h not found" "$LINENO" 5 + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GMP_NUMB_BITS and sizeof(mp_limb_t) consistency" >&5 +$as_echo_n "checking for GMP_NUMB_BITS and sizeof(mp_limb_t) consistency... " >&6; } +if test "$cross_compiling" = yes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot test" >&5 +$as_echo "cannot test" >&6; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdio.h> +#include <limits.h> +#include "gmp.h" + +int +main (void) +{ + + if (GMP_NUMB_BITS == sizeof(mp_limb_t) * CHAR_BIT) + return 0; + fprintf (stderr, "GMP_NUMB_BITS = %ld\n", (long) GMP_NUMB_BITS); + fprintf (stderr, "sizeof(mp_limb_t) = %ld\n", (long) sizeof(mp_limb_t)); + fprintf (stderr, "sizeof(mp_limb_t) * CHAR_BIT = %ld != GMP_NUMB_BITS\n", + (long) (sizeof(mp_limb_t) * CHAR_BIT)); + return 1; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + as_fn_error $? "GMP_NUMB_BITS and sizeof(mp_limb_t) are not consistent. +You probably need to change some of the GMP or MPFR compile options. +See 'config.log' for details (search for GMP_NUMB_BITS)." "$LINENO" 5 +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __gmpz_init in -lgmp" >&5 +$as_echo_n "checking for __gmpz_init in -lgmp... " >&6; } +if ${ac_cv_lib_gmp___gmpz_init+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgmp $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char __gmpz_init (); +int +main (void) +{ +return __gmpz_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_gmp___gmpz_init=yes +else + ac_cv_lib_gmp___gmpz_init=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp___gmpz_init" >&5 +$as_echo "$ac_cv_lib_gmp___gmpz_init" >&6; } +if test "x$ac_cv_lib_gmp___gmpz_init" = xyes; then : + LIBS="-lgmp $LIBS" +else + as_fn_error $? "libgmp not found or uses a different ABI (including static vs shared). +Please read the INSTALL file -- see \"In case of problem\"." "$LINENO" 5 +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmp.h version and libgmp version are the same" >&5 +$as_echo_n "checking if gmp.h version and libgmp version are the same... " >&6; } +saved_LD_RUN_PATH="$LD_RUN_PATH" +LD_RUN_PATH="${LD_RUN_PATH:+$LD_RUN_PATH$PATH_SEPARATOR}$gmp_lib_path" +export LD_RUN_PATH +if test "$cross_compiling" = yes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot test" >&5 +$as_echo "cannot test" >&6; } + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdio.h> +#include <string.h> +#include "gmp.h" + +int +main (void) +{ + + char buffer[100]; + sprintf (buffer, "%d.%d.%d", __GNU_MP_VERSION, __GNU_MP_VERSION_MINOR, + __GNU_MP_VERSION_PATCHLEVEL); + printf ("(%s/%s) ", buffer, gmp_version); + if (strcmp (buffer, gmp_version) == 0) + return 0; + if (__GNU_MP_VERSION_PATCHLEVEL != 0) + return 1; + sprintf (buffer, "%d.%d", __GNU_MP_VERSION, __GNU_MP_VERSION_MINOR); + return (strcmp (buffer, gmp_version) != 0) ? 1 : 0; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GMP library vs header correctness" >&5 +$as_echo_n "checking for GMP library vs header correctness... " >&6; } +if ${mpfr_cv_check_gmp+:} false; then : + $as_echo_n "(cached) " >&6 +else + +if test "$cross_compiling" = yes; then : + mpfr_cv_check_gmp="cannot test, assume yes" +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdio.h> +#include <limits.h> +#include <gmp.h> + +int +main (void) +{ + + fprintf (stderr, "GMP_NAIL_BITS = %d\n", (int) GMP_NAIL_BITS); + fprintf (stderr, "GMP_NUMB_BITS = %d\n", (int) GMP_NUMB_BITS); + fprintf (stderr, "mp_bits_per_limb = %d\n", (int) mp_bits_per_limb); + fprintf (stderr, "sizeof(mp_limb_t) = %d\n", (int) sizeof(mp_limb_t)); + if (GMP_NAIL_BITS != 0) + { + fprintf (stderr, "GMP_NAIL_BITS != 0\n"); + return 1; + } + if (GMP_NUMB_BITS != mp_bits_per_limb) + { + fprintf (stderr, "GMP_NUMB_BITS != mp_bits_per_limb\n"); + return 2; + } + if (GMP_NUMB_BITS != sizeof(mp_limb_t) * CHAR_BIT) + { + fprintf (stderr, "GMP_NUMB_BITS != sizeof(mp_limb_t) * CHAR_BIT\n"); + return 3; + } + return 0; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + mpfr_cv_check_gmp="yes" +else + mpfr_cv_check_gmp="no (exit status is $?)" +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_check_gmp" >&5 +$as_echo "$mpfr_cv_check_gmp" >&6; } +case $mpfr_cv_check_gmp in +no*) + as_fn_error $? "bad GMP library or header - ABI problem? +See 'config.log' for details." "$LINENO" 5 +esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for double-to-integer conversion bug" >&5 +$as_echo_n "checking for double-to-integer conversion bug... " >&6; } +if ${mpfr_cv_dbl_int_bug+:} false; then : + $as_echo_n "(cached) " >&6 +else + +if test "$cross_compiling" = yes; then : + mpfr_cv_dbl_int_bug="cannot test, assume not present" +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <gmp.h> + +int +main (void) +{ + + double d; + mp_limb_t u; + int i; + + d = 1.0; + for (i = 0; i < GMP_NUMB_BITS - 1; i++) + d = d + d; + u = (mp_limb_t) d; + for (; i > 0; i--) + { + if (u & 1) + break; + u = u >> 1; + } + return (i == 0 && u == 1UL) ? 0 : 254 - i; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + mpfr_cv_dbl_int_bug="no" +else + mpfr_cv_dbl_int_bug="yes or failed to exec (exit status is $?)" +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mpfr_cv_dbl_int_bug" >&5 +$as_echo "$mpfr_cv_dbl_int_bug" >&6; } +case $mpfr_cv_dbl_int_bug in +yes*) + as_fn_error $? "double-to-integer conversion is incorrect. +You need to use another compiler (or lower the optimization level)." "$LINENO" 5 +esac + + +if test "$ac_cv_type_intmax_t" = yes; then + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmp_printf supports \"%jd\"" >&5 +$as_echo_n "checking if gmp_printf supports \"%jd\"... " >&6; } +if test "$cross_compiling" = yes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling" >&5 +$as_echo "cross-compiling" >&6; } + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdio.h> +#include <string.h> + +#ifdef HAVE_INTTYPES_H +# include <inttypes.h> +#endif +#ifdef HAVE_STDINT_H +# include <stdint.h> +#endif + +#include <gmp.h> + +int +main (void) +{ + + char s[256]; + intmax_t a = 17; + + if (gmp_sprintf (s, "(%0.0jd)(%d)", a, 42) == -1) return 1; + return (strcmp (s, "(17)(42)") != 0); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +$as_echo "#define NPRINTF_J 1" >>confdefs.h + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmp_printf supports \"%hhd\"" >&5 +$as_echo_n "checking if gmp_printf supports \"%hhd\"... " >&6; } +if test "$cross_compiling" = yes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling" >&5 +$as_echo "cross-compiling" >&6; } + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdio.h> +#include <string.h> + +#include <gmp.h> + +#include <gmp.h> + +int +main (void) +{ + + char s[256]; + char a = 17; + + if (gmp_sprintf (s, "(%0.0hhd)(%d)", a, 42) == -1) return 1; + return (strcmp (s, "(17)(42)") != 0); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +$as_echo "#define NPRINTF_HH 1" >>confdefs.h + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmp_printf supports \"%lld\"" >&5 +$as_echo_n "checking if gmp_printf supports \"%lld\"... " >&6; } +if test "$cross_compiling" = yes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling" >&5 +$as_echo "cross-compiling" >&6; } + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdio.h> +#include <string.h> + +#include <gmp.h> + +#include <gmp.h> + +int +main (void) +{ + + char s[256]; + long long int a = 17; + + if (gmp_sprintf (s, "(%0.0lld)(%d)", a, 42) == -1) return 1; + return (strcmp (s, "(17)(42)") != 0); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +$as_echo "#define NPRINTF_LL 1" >>confdefs.h + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmp_printf supports \"%Lf\"" >&5 +$as_echo_n "checking if gmp_printf supports \"%Lf\"... " >&6; } +if test "$cross_compiling" = yes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling" >&5 +$as_echo "cross-compiling" >&6; } + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdio.h> +#include <string.h> + +#include <gmp.h> + +#include <gmp.h> + +int +main (void) +{ + + char s[256]; + long double a = 17; + + if (gmp_sprintf (s, "(%0.0Lf)(%d)", a, 42) == -1) return 1; + return (strcmp (s, "(17)(42)") != 0); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +$as_echo "#define NPRINTF_L 1" >>confdefs.h + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmp_printf supports \"%td\"" >&5 +$as_echo_n "checking if gmp_printf supports \"%td\"... " >&6; } +if test "$cross_compiling" = yes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling" >&5 +$as_echo "cross-compiling" >&6; } + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdio.h> +#include <string.h> + +#if defined (__cplusplus) +#include <cstddef> +#else +#include <stddef.h> +#endif +#include <gmp.h> + +#include <gmp.h> + +int +main (void) +{ + + char s[256]; + ptrdiff_t a = 17; + + if (gmp_sprintf (s, "(%0.0td)(%d)", a, 42) == -1) return 1; + return (strcmp (s, "(17)(42)") != 0); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +$as_echo "#define NPRINTF_T 1" >>confdefs.h + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ==========================================================" >&5 +$as_echo "$as_me: WARNING: ==========================================================" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'gmp.h' and 'libgmp' seem to have different versions or" >&5 +$as_echo "$as_me: WARNING: 'gmp.h' and 'libgmp' seem to have different versions or" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: we cannot run a program linked with GMP (if you cannot" >&5 +$as_echo "$as_me: WARNING: we cannot run a program linked with GMP (if you cannot" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: see the version numbers above). A cause may be different" >&5 +$as_echo "$as_me: WARNING: see the version numbers above). A cause may be different" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GMP versions with different ABI's or the use of --with-gmp" >&5 +$as_echo "$as_me: WARNING: GMP versions with different ABI's or the use of --with-gmp" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: or --with-gmp-include with a system include directory" >&5 +$as_echo "$as_me: WARNING: or --with-gmp-include with a system include directory" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: (such as /usr/include or /usr/local/include)." >&5 +$as_echo "$as_me: WARNING: (such as /usr/include or /usr/local/include)." >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: However since we can't use 'libtool' inside the configure," >&5 +$as_echo "$as_me: WARNING: However since we can't use 'libtool' inside the configure," >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: we can't be sure. See 'config.log' for details." >&5 +$as_echo "$as_me: WARNING: we can't be sure. See 'config.log' for details." >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: CC=\"$CC\"" >&5 +$as_echo "$as_me: WARNING: CC=\"$CC\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: CFLAGS=\"$CFLAGS\"" >&5 +$as_echo "$as_me: WARNING: CFLAGS=\"$CFLAGS\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: CPPFLAGS=\"$CPPFLAGS\"" >&5 +$as_echo "$as_me: WARNING: CPPFLAGS=\"$CPPFLAGS\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: LDFLAGS=\"$LDFLAGS\"" >&5 +$as_echo "$as_me: WARNING: LDFLAGS=\"$LDFLAGS\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: LIBS=\"$LIBS\"" >&5 +$as_echo "$as_me: WARNING: LIBS=\"$LIBS\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Temporary LD_RUN_PATH was \"$LD_RUN_PATH\"." >&5 +$as_echo "$as_me: WARNING: Temporary LD_RUN_PATH was \"$LD_RUN_PATH\"." >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ==========================================================" >&5 +$as_echo "$as_me: WARNING: ==========================================================" >&2;} + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +LD_RUN_PATH="$saved_LD_RUN_PATH" + +for ac_func in __gmpn_rootrem __gmpn_sbpi1_divappr_q +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + +if test -f confdefs.h; then + $SED '/#define PACKAGE_/d' <confdefs.h >confdefs.tmp + $SED '/#define HAVE_STRING/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_ALLOCA /d' <confdefs.h >confdefs.tmp + $SED '/#define HAVE_DLFCN_H/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_MEM/d' <confdefs.h >confdefs.tmp + $SED '/#define STDC_HEADERS/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_STRTOL/d' <confdefs.h >confdefs.tmp + $SED '/#define HAVE_STDLIB_H/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_UNISTD_H/d' <confdefs.h >confdefs.tmp + $SED '/#define HAVE_STDC_HEADERS/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_LONG_DOUBLE/d' <confdefs.h >confdefs.tmp + $SED '/#define HAVE_SYS_STAT_H/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_SYS_TYPES_H/d' <confdefs.h >confdefs.tmp + $SED '/#define PROTOTYPES/d' <confdefs.tmp >confdefs.h + $SED '/#define __PROTOTYPES/d' <confdefs.h >confdefs.tmp + + mv confdefs.tmp confdefs.h +fi + +if $EGREP -q -e '-dev$' $srcdir/VERSION; then + DATAFILES=`echo \`$SED -n \ + 's/^ *data_check *("\(data\/[^"]*\)".*/tests\/\1/p' \ + $srcdir/tests/*.c\`` +fi + +ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile tests/Makefile tune/Makefile src/mparam.h:src/mparam_h.in" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by MPFR $as_me 3.1.6, which was +generated by GNU Autoconf 2.69. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_commands="$ac_config_commands" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... [TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + +Configuration files: +$config_files + +Configuration commands: +$config_commands + +Report bugs to the package provider." + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" +ac_cs_version="\\ +MPFR config.status 3.1.6 +configured by $0, generated by GNU Autoconf 2.69, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2012 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +MKDIR_P='$MKDIR_P' +AWK='$AWK' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=?*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + --*=) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg= + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + '') as_fn_error $? "missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h | --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# +AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" + + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' +macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' +AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' +DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' +OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' +enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' +enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' +pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' +enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' +shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' +SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' +ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' +PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' +host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' +host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' +host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' +build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' +build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' +build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' +SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' +Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' +GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' +EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' +FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' +LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' +NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' +LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' +max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' +ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' +exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' +lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' +lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' +lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' +lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' +lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' +reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' +reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' +deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' +file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' +file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' +want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' +sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' +AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' +AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' +archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' +STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' +RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' +old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' +old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' +lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' +CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' +CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' +compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' +GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' +lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' +nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' +lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' +lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' +objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' +MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' +lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' +need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' +MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' +DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' +NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' +LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' +OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' +OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' +libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' +shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' +extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' +enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' +export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' +whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' +compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' +old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' +old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' +archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' +module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' +module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' +with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' +allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' +no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' +hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' +hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' +hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' +hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' +hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' +inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' +link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' +always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' +export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' +exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' +include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' +prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' +postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' +file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' +variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' +need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' +need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' +version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' +runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' +libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' +library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' +soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' +install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' +postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' +postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' +finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' +hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' +sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' +configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' +configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' +hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' +enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' +old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' +striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' + +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in AS \ +DLLTOOL \ +OBJDUMP \ +SHELL \ +ECHO \ +PATH_SEPARATOR \ +SED \ +GREP \ +EGREP \ +FGREP \ +LD \ +NM \ +LN_S \ +lt_SP2NL \ +lt_NL2SP \ +reload_flag \ +deplibs_check_method \ +file_magic_cmd \ +file_magic_glob \ +want_nocaseglob \ +sharedlib_from_linklib_cmd \ +AR \ +AR_FLAGS \ +archiver_list_spec \ +STRIP \ +RANLIB \ +CC \ +CFLAGS \ +compiler \ +lt_cv_sys_global_symbol_pipe \ +lt_cv_sys_global_symbol_to_cdecl \ +lt_cv_sys_global_symbol_to_import \ +lt_cv_sys_global_symbol_to_c_name_address \ +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ +lt_cv_nm_interface \ +nm_file_list_spec \ +lt_cv_truncate_bin \ +lt_prog_compiler_no_builtin_flag \ +lt_prog_compiler_pic \ +lt_prog_compiler_wl \ +lt_prog_compiler_static \ +lt_cv_prog_compiler_c_o \ +need_locks \ +MANIFEST_TOOL \ +DSYMUTIL \ +NMEDIT \ +LIPO \ +OTOOL \ +OTOOL64 \ +shrext_cmds \ +export_dynamic_flag_spec \ +whole_archive_flag_spec \ +compiler_needs_object \ +with_gnu_ld \ +allow_undefined_flag \ +no_undefined_flag \ +hardcode_libdir_flag_spec \ +hardcode_libdir_separator \ +exclude_expsyms \ +include_expsyms \ +file_list_spec \ +variables_saved_for_relink \ +libname_spec \ +library_names_spec \ +soname_spec \ +install_override_mode \ +finish_eval \ +old_striplib \ +striplib; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in reload_cmds \ +old_postinstall_cmds \ +old_postuninstall_cmds \ +old_archive_cmds \ +extract_expsyms_cmds \ +old_archive_from_new_cmds \ +old_archive_from_expsyms_cmds \ +archive_cmds \ +archive_expsym_cmds \ +module_cmds \ +module_expsym_cmds \ +export_symbols_cmds \ +prelink_cmds \ +postlink_cmds \ +postinstall_cmds \ +postuninstall_cmds \ +finish_cmds \ +sys_lib_search_path_spec \ +configure_time_dlsearch_path \ +configure_time_lt_sys_library_path; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +ac_aux_dir='$ac_aux_dir' + +# See if we are running on zsh, and set the options that allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + + + PACKAGE='$PACKAGE' + VERSION='$VERSION' + RM='$RM' + ofile='$ofile' + + + + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; + "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; + "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; + "tune/Makefile") CONFIG_FILES="$CONFIG_FILES tune/Makefile" ;; + "src/mparam.h") CONFIG_FILES="$CONFIG_FILES src/mparam.h:src/mparam_h.in" ;; + + *) as_fn_error $? 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There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. 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+max_cmd_len=$max_cmd_len + +# Object file suffix (normally "o"). +objext=$ac_objext + +# Executable file suffix (normally ""). +exeext=$exeext + +# whether the shell understands "unset". +lt_unset=$lt_unset + +# turn spaces into newlines. +SP2NL=$lt_lt_SP2NL + +# turn newlines into spaces. +NL2SP=$lt_lt_NL2SP + +# convert \$build file names to \$host format. +to_host_file_cmd=$lt_cv_to_host_file_cmd + +# convert \$build files to toolchain format. +to_tool_file_cmd=$lt_cv_to_tool_file_cmd + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method = "file_magic". +file_magic_cmd=$lt_file_magic_cmd + +# How to find potential files when deplibs_check_method = "file_magic". +file_magic_glob=$lt_file_magic_glob + +# Find potential files using nocaseglob when deplibs_check_method = "file_magic". +want_nocaseglob=$lt_want_nocaseglob + +# Command to associate shared and link libraries. +sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd + +# The archiver. +AR=$lt_AR + +# Flags to create an archive. +AR_FLAGS=$lt_AR_FLAGS + +# How to feed a file listing to the archiver. +archiver_list_spec=$lt_archiver_list_spec + +# A symbol stripping program. +STRIP=$lt_STRIP + +# Commands used to install an old-style archive. +RANLIB=$lt_RANLIB +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Whether to use a lock for old archive extraction. +lock_old_archive_extraction=$lock_old_archive_extraction + +# A C compiler. +LTCC=$lt_CC + +# LTCC compiler flags. +LTCFLAGS=$lt_CFLAGS + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration. +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm into a list of symbols to manually relocate. +global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import + +# Transform the output of nm in a C name address pair. +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# Transform the output of nm in a C name address pair when lib prefix is needed. +global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix + +# The name lister interface. +nm_interface=$lt_lt_cv_nm_interface + +# Specify filename containing input files for \$NM. +nm_file_list_spec=$lt_nm_file_list_spec + +# The root where to search for dependent libraries,and where our libraries should be installed. +lt_sysroot=$lt_sysroot + +# Command to truncate a binary pipe. +lt_truncate_bin=$lt_lt_cv_truncate_bin + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# Used to examine libraries when file_magic_cmd begins with "file". +MAGIC_CMD=$MAGIC_CMD + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Manifest tool. +MANIFEST_TOOL=$lt_MANIFEST_TOOL + +# Tool to manipulate archived DWARF debug symbol files on Mac OS X. +DSYMUTIL=$lt_DSYMUTIL + +# Tool to change global to local symbols on Mac OS X. +NMEDIT=$lt_NMEDIT + +# Tool to manipulate fat objects and archives on Mac OS X. +LIPO=$lt_LIPO + +# ldd/readelf like tool for Mach-O binaries on Mac OS X. +OTOOL=$lt_OTOOL + +# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. +OTOOL64=$lt_OTOOL64 + +# Old archive suffix (normally "a"). +libext=$libext + +# Shared library suffix (normally ".so"). +shrext_cmds=$lt_shrext_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at link time. +variables_saved_for_relink=$lt_variables_saved_for_relink + +# Do we need the "lib" prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Library versioning type. +version_type=$version_type + +# Shared library runtime path variable. +runpath_var=$runpath_var + +# Shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Permission mode override for installation of shared libraries. +install_override_mode=$lt_install_override_mode + +# Command to use after installation of a shared archive. +postinstall_cmds=$lt_postinstall_cmds + +# Command to use after uninstallation of a shared archive. +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# As "finish_cmds", except a single script fragment to be evaled but +# not shown. +finish_eval=$lt_finish_eval + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Compile-time system search path for libraries. +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Detected run-time system search path for libraries. +sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path + +# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. +configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + + +# The linker used to build libraries. +LD=$lt_LD + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# Commands used to build an old-style archive. +old_archive_cmds=$lt_old_archive_cmds + +# A language specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU compiler? +with_gcc=$GCC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static. +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Whether the compiler copes with passing no objects directly. +compiler_needs_object=$lt_compiler_needs_object + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds + +# Commands used to build a loadable module if different from building +# a shared archive. +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Whether we are building with GNU ld or not. +with_gnu_ld=$lt_with_gnu_ld + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that enforces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \$shlibpath_var if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds + +# Commands necessary for finishing linking programs. +postlink_cmds=$lt_postlink_cmds + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# ### END LIBTOOL CONFIG + +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + +ltmain=$ac_aux_dir/ltmain.sh + + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + + ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + +
diff --git a/v3_1_6/configure.ac b/v3_1_6/configure.ac new file mode 100644 index 0000000..27c6093 --- /dev/null +++ b/v3_1_6/configure.ac
@@ -0,0 +1,664 @@ +dnl Process this file with autoconf to produce a configure script. + +AC_COPYRIGHT([ +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published +by the Free Software Foundation; either version 3 of the License, or (at +your option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. +]) + +dnl Add check-news when it checks for more than 15 lines +AC_INIT([MPFR],[3.1.6]) + +dnl Older Automake versions than 1.13 may still be supported, but no longer +dnl tested, and many things have changed in 1.13. Moreover the INSTALL file +dnl and MPFR manual assume that MPFR has been built using Automake 1.13+ +dnl (due to parallel tests, introduced by default in Automake 1.13). +AM_INIT_AUTOMAKE([1.13 no-define dist-bzip2 dist-xz dist-zip]) +AM_MAINTAINER_MODE(enable) + +AC_CONFIG_MACRO_DIR([m4]) + +dnl FIXME: The AC_ARG_ENABLE(decimal-float...) part does things too +dnl early, even when this option is not used. In particular, it must +dnl be put after AC_PROG_CC; another problem is that the GMP CFLAGS +dnl and CC check may modify the compiler. + +test_CFLAGS=${CFLAGS+set} + +dnl Check if user request its CC and CFLAGS +if test -n "$CFLAGS" || test -n "$CC" ; then + user_redefine_cc=yes +fi + +dnl Basic Autoconf macros. At this point, they must not make Autoconf +dnl choose a compiler because of the CC and CFLAGS setup from gmp.h! + +AC_CANONICAL_HOST + +AC_PROG_EGREP +AC_PROG_SED + +dnl To use a separate config header. +dnl There is still some problem with GMP's HAVE_CONFIG +dnl AC_CONFIG_HEADERS([mpfrconf.h:mpfrconf.in]) + +dnl Extra arguments to configure +unset gmp_lib_path GMP_CFLAGS GMP_CC +AC_ARG_WITH(gmp_include, + [ --with-gmp-include=DIR GMP include directory ], + MPFR_PARSE_DIRECTORY(["$withval"],[withval]) + CPPFLAGS="$CPPFLAGS -I$withval") +AC_ARG_WITH(gmp_lib, + [ --with-gmp-lib=DIR GMP lib directory ], [ + MPFR_PARSE_DIRECTORY(["$withval"],[withval]) + LDFLAGS="$LDFLAGS -L$withval" + gmp_lib_path="$withval" + ]) +AC_ARG_WITH(gmp, + [ --with-gmp=DIR GMP install directory ], [ + MPFR_PARSE_DIRECTORY(["$withval"],[withval]) + if test -z "$with_gmp_lib" && test -z "$with_gmp_include" ; then + CPPFLAGS="$CPPFLAGS -I$withval/include" + LDFLAGS="$LDFLAGS -L$withval/lib" + gmp_lib_path="$withval/lib" + else + AC_MSG_FAILURE([Do not use --with-gmp and --with-gmp-include/--with-gmp-lib options simultaneously.]) + fi + ]) + +AC_ARG_WITH(gmp_build, + [ --with-gmp-build=DIR GMP build directory (please read INSTALL file)], + [ + MPFR_PARSE_DIRECTORY(["$withval"],[withval]) + if test -z "$gmp_lib_path" && test -z "$with_gmp_include" ; then + CPPFLAGS="$CPPFLAGS -I$withval -I$withval/tune" + LDFLAGS="$LDFLAGS -L$withval -L$withval/.libs -L$withval/tune" + gmp_lib_path="$withval$PATH_SEPARATOR$withval/.libs$PATH_SEPARATOR$withval/tune" + if test -r $withval/Makefile ; then + GMP_CFLAGS=`$SED -n 's/^CFLAGS = //p' $withval/Makefile` + GMP_CC=`$SED -n 's/^CC = //p' $withval/Makefile` + GMP_SOURCE=`$SED -n 's/^srcdir = *//p' $withval/Makefile` + case "$GMP_SOURCE" in + .) GMP_SOURCE="" ;; + /*) ;; + ?*) GMP_SOURCE="$withval/$GMP_SOURCE" ;; + esac + if test -d "$GMP_SOURCE" ; then + CPPFLAGS="$CPPFLAGS -I$GMP_SOURCE -I$GMP_SOURCE/tune" + fi + fi + use_gmp_build=yes + else + AC_MSG_FAILURE([Do not use --with-gmp-build and other --with-gmp options simultaneously.]) + fi + ]) + +AC_ARG_WITH(mulhigh_size, + [ --with-mulhigh-size=NUM internal threshold table for mulhigh], + AC_DEFINE_UNQUOTED([MPFR_MULHIGH_SIZE],$withval, [Mulhigh size])) + +AC_ARG_ENABLE(gmp-internals, + [ --enable-gmp-internals enable use of GMP undocumented functions [[default=no]]], + [ case $enableval in + yes) AC_DEFINE([WANT_GMP_INTERNALS],1,[Want GMP internals]) ;; + no) ;; + *) AC_MSG_ERROR([bad value for --enable-gmp-internals: yes or no]) ;; + esac]) + +AC_ARG_ENABLE(assert, + [ --enable-assert enable ASSERT checking [[default=no]]], + [ case $enableval in + yes) AC_DEFINE([MPFR_WANT_ASSERT],1,[Want assertion]) ;; + no) ;; + full) AC_DEFINE([MPFR_WANT_ASSERT],2,[Want assertion]) ;; + *) AC_MSG_ERROR([bad value for --enable-assert: yes, no or full]) ;; + esac]) +AC_ARG_ENABLE(logging, + [ --enable-logging enable MPFR logging (the system must support it) + [[default=no]]], + [ case $enableval in + yes) AC_DEFINE([MPFR_USE_LOGGING],1,[Log what MPFR does]) ;; + no) ;; + *) AC_MSG_ERROR([bad value for --enable-logging: yes or no]) ;; + esac]) +AC_ARG_ENABLE(thread-safe, + [ --disable-thread-safe explicitly disable TLS support + --enable-thread-safe build MPFR as thread safe, i.e. with TLS support + (the system must support it) [[default=autodetect]]], + [ case $enableval in + yes) ;; + no) ;; + *) AC_MSG_ERROR([bad value for --enable-thread-safe: yes or no]) ;; + esac]) +AC_ARG_ENABLE(warnings, + [ --enable-warnings allow MPFR to output warnings to stderr [[default=no]]], + [ case $enableval in + yes) AC_DEFINE([MPFR_USE_WARNINGS],1,[Allow MPFR to output warnings to stderr]) ;; + no) ;; + *) AC_MSG_ERROR([bad value for --enable-warnings: yes or no]) ;; + esac]) + +AC_ARG_ENABLE(tests-timeout, + [ --enable-tests-timeout=NUM enable timeout (NUM seconds) for test programs + (NUM <= 9999) [[default=no]]; if enabled, env variable + $MPFR_TESTS_TIMEOUT overrides NUM (0: no timeout).], + [ case $enableval in + no) ;; + yes) AC_DEFINE([MPFR_TESTS_TIMEOUT], 0, [timeout limit]) ;; + [[0-9]]|[[0-9]][[0-9]]|[[0-9]][[0-9]][[0-9]]|[[0-9]][[0-9]][[0-9]][[0-9]]) + AC_DEFINE_UNQUOTED([MPFR_TESTS_TIMEOUT], $enableval, [timeout limit]) ;; + *) AC_MSG_ERROR([bad value for --enable-tests-timeout]) ;; + esac]) + + +dnl +dnl Setup CC and CFLAGS +dnl + +dnl ******************************************************************** +dnl Check for CC and CFLAGS in gmp.h + +dnl Warning! The following tests must be done before Autoconf selects +dnl a compiler. This means that some macros such as AC_PROG_CC and +dnl AM_PROG_AR must be put after the following code. + +if test -z "$user_redefine_cc" && test "$cross_compiling" != yes ; then + +dnl We need to guess the C preprocessor instead of using AC_PROG_CPP, +dnl since AC_PROG_CPP implies AC_PROG_CC, which chooses a compiler +dnl (before we have the chance to get it from gmp.h) and does some +dnl checking related to this compiler (such as dependency tracking +dnl options); if the compiler changes due to __GMP_CC in gmp.h, one +dnl would have incorrect settings. +dnl FIXME: Move this in aclocal ? +if test -z "$GMP_CC$GMP_CFLAGS" ; then + AC_MSG_CHECKING(for CC and CFLAGS in gmp.h) + GMP_CC=__GMP_CC + GMP_CFLAGS=__GMP_CFLAGS + # /lib/cpp under Solaris doesn't support some environment variables + # used by GCC, such as C_INCLUDE_PATH. If the user has set up such + # environment variables, he probably wants to use them. So, let us + # prefer cpp and gcc to /lib/cpp. + for cpp in cpp gcc /lib/cpp cc c99 + do + case $cpp in + *cpp*) ;; + *) cpp="$cpp -E" ;; + esac + echo foo > conftest.c + if $cpp $CPPFLAGS conftest.c > /dev/null 2> /dev/null ; then + # Get CC + echo "#include \"gmp.h\"" > conftest.c + echo "MPFR_OPTION __GMP_CC" >> conftest.c + GMP_CC=`$cpp $CPPFLAGS conftest.c 2> /dev/null | $EGREP MPFR_OPTION | $SED -e 's/MPFR_OPTION //g;s/ *" *//g'` + # Get CFLAGS + echo "#include \"gmp.h\"" > conftest.c + echo "MPFR_OPTION __GMP_CFLAGS" >> conftest.c + unset rmpedantic + [test "$enable_logging" = yes && rmpedantic='s/[ "]-pedantic[ "]/ /g;'] + GMP_CFLAGS=`$cpp $CPPFLAGS conftest.c 2> /dev/null | $EGREP MPFR_OPTION | $SED -e "$rmpedantic"'s/MPFR_OPTION //g;s/ *" *//g'` + break + fi + done + rm -f conftest* + if test "x$GMP_CC" = "x__GMP_CC" || test "x$GMP_CFLAGS" = "x__GMP_CFLAGS" ; then + AC_MSG_RESULT(no) + GMP_CFLAGS= + GMP_CC= + else + AC_MSG_RESULT(yes [CC=$GMP_CC CFLAGS=$GMP_CFLAGS]) + fi +fi + +dnl But these variables may be invalid, so we must check them first. +dnl Note: we do not use AC_RUN_IFELSE, as it implies AC_PROG_CC. +if test -n "$GMP_CC$GMP_CFLAGS" ; then + AC_MSG_CHECKING(for CC=$GMP_CC and CFLAGS=$GMP_CFLAGS) + echo "int main (void) { return 0; }" > conftest.c + if $GMP_CC $GMP_CFLAGS -o conftest conftest.c 2> /dev/null ; then + AC_MSG_RESULT(yes) + CFLAGS=$GMP_CFLAGS + CC=$GMP_CC + else + AC_MSG_RESULT(no) + fi + rm -f conftest* +fi + +fi + +dnl ******************************************************************** + +AC_PROG_CC +AC_PROG_CPP +AC_LANG(C) + +dnl Support unusual archivers. +AM_PROG_AR + +dnl For GCC, _Decimal64 was introduced in GCC 4.3 for some targets +dnl (note that it is not guaranteed to be available because it may +dnl be disabled in the GCC build). See: +dnl https://gcc.gnu.org/gcc-4.3/changes.html +dnl _Decimal64 is not yet defined in GCC for C++: +dnl https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51364 +dnl _Decimal64 support is broken with GCC 4.6.3 and 4.7.2 on powerpc64 +dnl with the mode32 ABI, e.g. "-m32 -mpowerpc64 -mtune=970 -O3"; this +dnl is detected by the x != x test below. +AC_ARG_ENABLE(decimal-float, + [ --enable-decimal-float build conversion functions from/to decimal floats + (requires --with-gmp-build) [[default=no]]], + [ case $enableval in + yes) AC_DEFINE([MPFR_WANT_DECIMAL_FLOATS],1, + [Build decimal float functions]) + AC_MSG_CHECKING(if compiler knows _Decimal64) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[_Decimal64 x;]])], + [AC_MSG_RESULT(yes) + if test "$use_gmp_build" != yes ; then + AC_MSG_ERROR([decimal float support requires --with-gmp-build]) + fi + AC_MSG_CHECKING(if _GMP_IEEE_FLOATS is defined) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ +#include "gmp.h" +#include "gmp-impl.h" +#ifndef _GMP_IEEE_FLOATS +#error "_GMP_IEEE_FLOATS is not defined" +#endif]])],[AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no) + AC_MSG_ERROR([decimal float support requires _GMP_IEEE_FLOATS])]) + ], + [AC_MSG_RESULT(no) +AC_MSG_ERROR([Compiler doesn't know _Decimal64 (ISO/IEC TR 24732). +Please use another compiler or build MPFR without --enable-decimal-float.])] + ) + AC_MSG_CHECKING(decimal float format) + AC_RUN_IFELSE([AC_LANG_PROGRAM([[ +#include <stdlib.h> +]], [[ +volatile _Decimal64 x = 1; +union { double d; _Decimal64 d64; } y; +if (x != x) return 3; +y.d64 = 1234567890123456.0dd; +return y.d == 0.14894469406741037E-123 ? 0 : + y.d == 0.59075095508629822E-68 ? 1 : 2; +]])], [AC_MSG_RESULT(DPD) + AC_DEFINE([DPD_FORMAT],1,[])], + [case "$?" in + 1) AC_MSG_RESULT(BID) ;; + 2) AC_MSG_FAILURE(neither DPD nor BID) ;; + 3) AC_MSG_FAILURE([_Decimal64 support is broken. +Please use another compiler or build MPFR without --enable-decimal-float.]) ;; + *) AC_MSG_FAILURE(internal error) ;; + esac], + [AC_MSG_RESULT(assuming DPD) + AC_DEFINE([DPD_FORMAT],1,[])]) + ;; + no) ;; + *) AC_MSG_ERROR([bad value for --enable-decimal-float: yes or no]) ;; + esac]) + +dnl Check if compiler is ICC, and if such a case, disable GCC +dnl And add some specific flags. +dnl Don't add Warnings Flags (Otherwise you'll get more than 20000 warnings). +dnl Add -long_double flags? Don't use -pc64 ! +dnl Notes (VL): +dnl * With icc 10.1 20080212 on itanium, the __ICC macro is not defined, +dnl even when the -icc option is used (contrary to what is documented +dnl on the icc man page). +dnl * When ICC is correctly detected (__ICC macro defined), unsetting +dnl the GCC variable confuses libtool. See: +dnl https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=485421 +dnl * If need be, the gcc predefined macros __GNUC_* can be disabled +dnl thanks to the -no-gcc option. +AC_MSG_CHECKING(for ICC) +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#if !defined(__ICC) +# error "ICC Not Found" +error +#endif +]], [[]])],[ + AC_MSG_RESULT(yes) + CFLAGS="-fp_port -mp -wd1572 -wd265 -wd186 -wd239 $CFLAGS" +],[AC_MSG_RESULT(no)]) + +dnl If compiler is gcc, then use some specific flags. +dnl But don't touch user other flags. +if test "$test_CFLAGS" != set && test -n "$GCC"; then + CFLAGS="-Wpointer-arith $CFLAGS" + AC_MSG_CHECKING(whether the selected language is C++) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#if defined (__cplusplus) +# error "C++" +error +#endif + ]], [[]])],[ + AC_MSG_RESULT(no) + CFLAGS="-Wmissing-prototypes $CFLAGS" + ],[ + AC_MSG_RESULT(yes) + CFLAGS="-Wmissing-declarations -Wno-sign-compare $CFLAGS" + ]) + CFLAGS="-Wall $CFLAGS" +fi + +AM_PROG_CC_C_O + +case $host in + *-apple-darwin*) +dnl This allows to take the first GMP library in the library paths, +dnl whether it is dynamic or static. This behavior is more sensible, +dnl in particular because it is the only way to link with a version +dnl only available in static form when another version is available +dnl in dynamic, and also for consistency, because the compiler will +dnl take the first gmp.h found in the include paths (so, we need to +dnl take a library that corresponds to this header file). This is a +dnl common problem with darwin. + MPFR_LD_SEARCH_PATHS_FIRST ;; +esac + +AC_C_CONST +AC_C_VOLATILE +MPFR_CONFIGS + +# (Based on GMP 5.1) +# clock_gettime is in librt on *-*-osf5.1 and on glibc < 2.17, so add -lrt to +# TUNE_LIBS if needed (e.g. if clock_gettime is not already in the C library). +# On linux (tested on x86_32, 2.6.26), clock_getres reports ns accuracy, +# while in a quick test on osf, clock_getres said only 1 millisecond. +old_LIBS="$LIBS" +AC_SEARCH_LIBS(clock_gettime, rt, [ + AC_DEFINE([HAVE_CLOCK_GETTIME],1,[Define to 1 if you have the `clock_gettime' function])]) +TUNE_LIBS="$LIBS" +LIBS="$old_LIBS" +AC_SUBST(TUNE_LIBS) + +dnl +dnl Setup GMP detection +dnl + +dnl Check GMP Header +AC_MSG_CHECKING(for gmp.h) +AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ +#include "gmp.h" +]])],[AC_MSG_RESULT(yes)],[ + AC_MSG_RESULT(no) + AC_MSG_ERROR([gmp.h can't be found, or is unusable.]) +]) + +dnl Configs for Windows DLLs. +dnl libtool requires "-no-undefined" for win32 dll +dnl +dnl "-Wl,output-def" is used to get a .def file for use by MS lib to make +dnl a .lib import library, described in the manual. +dnl +dnl Incidentally, libtool does generate an import library libmpfr.dll.a, +dnl but it's "ar" format and cannot be used by the MS linker. There +dnl doesn't seem to be any GNU tool for generating or converting to .lib. +AC_SUBST(MPFR_LDFLAGS) +AC_SUBST(LIBMPFR_LDFLAGS) +LT_INIT(win32-dll) +case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + AC_MSG_CHECKING(for DLL/static GMP) + if test "$enable_shared" = yes; then + MPFR_LDFLAGS="$MPFR_LDFLAGS -no-undefined" + LIBMPFR_LDFLAGS="$LIBMPFR_LDFLAGS -Wl,--output-def,.libs/libmpfr-4.dll.def" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#include "gmp.h" +#if !__GMP_LIBGMP_DLL +# error "Dead man" +error +#endif + ]], [[]])],[AC_MSG_RESULT(DLL)],[ + AC_MSG_RESULT(static) + AC_MSG_ERROR([gmp.h isn't a DLL: use --enable-static --disable-shared]) ]) + else + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#include "gmp.h" +#if __GMP_LIBGMP_DLL +# error "Dead man" +error +#endif + ]], [[]])],[AC_MSG_RESULT(static)],[ + AC_MSG_RESULT(DLL) + AC_MSG_ERROR([gmp.h is a DLL: use --disable-static --enable-shared]) ]) + fi + ;; +esac + +dnl Under Linux, make sure that the old dtags are used if LD_LIBRARY_PATH +dnl is defined. The issue is that with the new dtags, LD_LIBRARY_PATH has +dnl the precedence over the run path, so that if a compatible MPFR library +dnl is installed in some directory from $LD_LIBRARY_PATH, then the tested +dnl MPFR library will be this library instead of the MPFR library from the +dnl build tree. Other OS with the same issue might be added later. +dnl +dnl References: +dnl https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=859732 +dnl http://lists.gnu.org/archive/html/libtool/2017-05/msg00000.html +dnl +dnl We need to check whether --disable-new-dtags is supported as alternate +dnl linkers may be used (e.g., with tcc: CC=tcc LD=tcc). +dnl +case $host in + *-*-linux*) + if test -n "$LD_LIBRARY_PATH"; then + saved_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -Wl,--disable-new-dtags" + AC_MSG_CHECKING(whether --disable-new-dtags is supported by the linker) + AC_LINK_IFELSE([AC_LANG_SOURCE([[ +int main (void) { return 0; } + ]])], + [AC_MSG_RESULT(yes (use it since LD_LIBRARY_PATH is set))], + [AC_MSG_RESULT(no) + LDFLAGS="$saved_LDFLAGS" + ]) + fi + ;; +esac + +dnl +dnl For mpfr-longlong.h - TODO: should be replaced (see acinclude.m4). +dnl + +GMP_C_ATTRIBUTE_MODE + + +dnl +dnl Setup GMP detection (continued) +dnl + +dnl Check minimal GMP version +dnl We only guarantee that with a *functional* and recent enough GMP version, +dnl MPFR will compile; we do not guarantee that GMP will compile. +dnl In particular fat builds are broken in GMP 4.3.2 and GMP 5.0.0 +dnl (at least on 64-bit Core 2 under Linux), +dnl see http://gmplib.org/list-archives/gmp-bugs/2011-August/002345.html. +AC_MSG_CHECKING(for recent GMP) +AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ +#include "gmp.h" +#if (__GNU_MP_VERSION*100+__GNU_MP_VERSION_MINOR*10 < 410) +# error "min GMP version is 4.1.0" +error +#endif +]])],[AC_MSG_RESULT(yes)],[ + AC_MSG_RESULT(no) + AC_MSG_ERROR([GMP 4.1.0 min required]) +]) + +dnl Check if gmp.h is usable at link time; this may detect errors such as +dnl with GMP 4.1, which uses "extern __inline__" unconditionally with all +dnl GCC versions, which breaks by default with GCC 5. +dnl Note: No linking is done against the GMP library at this time, as we +dnl do not use any GMP symbol. The goal of this test is to avoid obscure +dnl errors with the following gmp.h tests. +AC_MSG_CHECKING(usable gmp.h at link time) +AC_LINK_IFELSE([AC_LANG_PROGRAM([[ +#include "gmp.h" +]],[[]])],[AC_MSG_RESULT(yes)],[ + AC_MSG_RESULT(no) + AC_MSG_ERROR([There is an incompatibility between gmp.h and the compiler. +See 'config.log' for details. +Such an incompatibility is known between GMP 4.1, which uses +"extern __inline__" with all GCC versions, and GCC 5.]) +]) + +dnl Check if we can use internal header files of GMP (only --with-gmp-build) +if test "$use_gmp_build" = yes ; then + AC_MSG_CHECKING(for gmp internal files) + AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ + #include "gmp.h" + #include "gmp-impl.h" + #include "longlong.h" + ]])],[ + AC_MSG_RESULT(yes) + AC_DEFINE([MPFR_HAVE_GMP_IMPL],1,[Use GMP Internal Files]) + ],[ + AC_MSG_ERROR([header files gmp-impl.h and longlong.h not found]) + ]) +fi + +dnl Check for GMP_NUMB_BITS and sizeof(mp_limb_t) consistency. +dnl Problems may occur if gmp.h was generated with some ABI +dnl and is used with another ABI (or if nails are used). +dnl This test doesn't need to link with libgmp (at least it shouldn't). +AC_MSG_CHECKING(for GMP_NUMB_BITS and sizeof(mp_limb_t) consistency) +AC_RUN_IFELSE([AC_LANG_PROGRAM([[ +#include <stdio.h> +#include <limits.h> +#include "gmp.h" +]], [[ + if (GMP_NUMB_BITS == sizeof(mp_limb_t) * CHAR_BIT) + return 0; + fprintf (stderr, "GMP_NUMB_BITS = %ld\n", (long) GMP_NUMB_BITS); + fprintf (stderr, "sizeof(mp_limb_t) = %ld\n", (long) sizeof(mp_limb_t)); + fprintf (stderr, "sizeof(mp_limb_t) * CHAR_BIT = %ld != GMP_NUMB_BITS\n", + (long) (sizeof(mp_limb_t) * CHAR_BIT)); + return 1; +]])], [AC_MSG_RESULT(yes)], [ + AC_MSG_RESULT(no) + AC_MSG_ERROR([GMP_NUMB_BITS and sizeof(mp_limb_t) are not consistent. +You probably need to change some of the GMP or MPFR compile options. +See 'config.log' for details (search for GMP_NUMB_BITS).])], + [AC_MSG_RESULT([cannot test])]) + + +dnl Check if we can link with GMP +AC_CHECK_LIB(gmp, __gmpz_init, [LIBS="-lgmp $LIBS"], + [AC_MSG_ERROR(libgmp not found or uses a different ABI (including static vs shared). +Please read the INSTALL file -- see "In case of problem".)]) + +dnl Check for corresponding 'gmp.h' and libgmp.a +AC_MSG_CHECKING(if gmp.h version and libgmp version are the same) +dnl We do not set LD_LIBRARY_PATH, as it is not possible to set it just +dnl before the test program is run, and we do not want to affect other +dnl programs (such as the compiler), because the behavior could be +dnl incorrect and even have security implications. +dnl WARNING! LD_RUN_PATH is not taken into account by the GNU gold ld, +dnl e.g. from binutils-gold 2.22-5 under Debian; see +dnl https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=660813 +saved_LD_RUN_PATH="$LD_RUN_PATH" +LD_RUN_PATH="${LD_RUN_PATH:+$LD_RUN_PATH$PATH_SEPARATOR}$gmp_lib_path" +export LD_RUN_PATH +AC_RUN_IFELSE([AC_LANG_PROGRAM([[ +#include <stdio.h> +#include <string.h> +#include "gmp.h" +]], [[ + char buffer[100]; + sprintf (buffer, "%d.%d.%d", __GNU_MP_VERSION, __GNU_MP_VERSION_MINOR, + __GNU_MP_VERSION_PATCHLEVEL); + printf ("(%s/%s) ", buffer, gmp_version); + if (strcmp (buffer, gmp_version) == 0) + return 0; + if (__GNU_MP_VERSION_PATCHLEVEL != 0) + return 1; + sprintf (buffer, "%d.%d", __GNU_MP_VERSION, __GNU_MP_VERSION_MINOR); + return (strcmp (buffer, gmp_version) != 0) ? 1 : 0; +]])], + [AC_MSG_RESULT(yes) + MPFR_CHECK_GMP + MPFR_CHECK_DBL2INT_BUG + MPFR_CHECK_PRINTF_SPEC], + [AC_MSG_RESULT(no) + AC_MSG_WARN([==========================================================]) + AC_MSG_WARN(['gmp.h' and 'libgmp' seem to have different versions or]) + AC_MSG_WARN([we cannot run a program linked with GMP (if you cannot]) + AC_MSG_WARN([see the version numbers above). A cause may be different]) + AC_MSG_WARN([GMP versions with different ABI's or the use of --with-gmp]) + AC_MSG_WARN([or --with-gmp-include with a system include directory]) + AC_MSG_WARN([(such as /usr/include or /usr/local/include).]) + AC_MSG_WARN([However since we can't use 'libtool' inside the configure,]) + AC_MSG_WARN([we can't be sure. See 'config.log' for details.]) + AC_MSG_WARN([CC="$CC"]) + AC_MSG_WARN([CFLAGS="$CFLAGS"]) + AC_MSG_WARN([CPPFLAGS="$CPPFLAGS"]) + AC_MSG_WARN([LDFLAGS="$LDFLAGS"]) + AC_MSG_WARN([LIBS="$LIBS"]) + AC_MSG_WARN([Temporary LD_RUN_PATH was "$LD_RUN_PATH".]) + AC_MSG_WARN([==========================================================]) + ],AC_MSG_RESULT([cannot test]) +) +LD_RUN_PATH="$saved_LD_RUN_PATH" + +dnl Warning! __gmpn_rootrem is an internal GMP symbol; thus its behavior +dnl may change or this symbol may be removed in the future (without being +dnl handled by the library versioning system, which is even worse, as this +dnl can mean undetected incompatibilities in case of GMP library upgrade, +dnl without rebuilding MPFR). So, this symbol must not be used, unless +dnl WANT_GMP_INTERNALS is defined. Only the GMP public API should be used +dnl by default, in particular by binary distributions. Moreover the check +dnl below may yield an incorrect result as libtool isn't used in configure +dnl (see above). +dnl Same for __gmpn_sbpi1_divappr_q. +AC_CHECK_FUNCS([__gmpn_rootrem __gmpn_sbpi1_divappr_q]) + +dnl Remove also many MACROS (AC_DEFINE) which are unused by MPFR +dnl and polluate (and slow down because libtool has to parse them) the build. +if test -f confdefs.h; then + $SED '/#define PACKAGE_/d' <confdefs.h >confdefs.tmp + $SED '/#define HAVE_STRING/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_ALLOCA /d' <confdefs.h >confdefs.tmp + $SED '/#define HAVE_DLFCN_H/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_MEM/d' <confdefs.h >confdefs.tmp + $SED '/#define STDC_HEADERS/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_STRTOL/d' <confdefs.h >confdefs.tmp + $SED '/#define HAVE_STDLIB_H/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_UNISTD_H/d' <confdefs.h >confdefs.tmp + $SED '/#define HAVE_STDC_HEADERS/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_LONG_DOUBLE/d' <confdefs.h >confdefs.tmp + $SED '/#define HAVE_SYS_STAT_H/d' <confdefs.tmp >confdefs.h + $SED '/#define HAVE_SYS_TYPES_H/d' <confdefs.h >confdefs.tmp + $SED '/#define PROTOTYPES/d' <confdefs.tmp >confdefs.h + $SED '/#define __PROTOTYPES/d' <confdefs.h >confdefs.tmp + + mv confdefs.tmp confdefs.h +fi + +if $EGREP -q -e '-dev$' $srcdir/VERSION; then + AC_SUBST([DATAFILES])dnl + DATAFILES=`echo \`$SED -n \ + 's/^ *data_check *("\(data\/[[^"]]*\)".*/tests\/\1/p' \ + $srcdir/tests/*.c\`` +fi + +dnl Output +AC_CONFIG_FILES([Makefile doc/Makefile src/Makefile tests/Makefile tune/Makefile src/mparam.h:src/mparam_h.in]) +AC_OUTPUT + +dnl NEWS README AUTHORS Changelog
diff --git a/v3_1_6/depcomp b/v3_1_6/depcomp new file mode 100755 index 0000000..b39f98f --- /dev/null +++ b/v3_1_6/depcomp
@@ -0,0 +1,791 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2016-01-11.22; # UTC + +# Copyright (C) 1999-2017 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>. + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by 'PROGRAMS ARGS'. + object Object file output by 'PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputting dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to <bug-automake@gnu.org>. +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +# Get the directory component of the given path, and save it in the +# global variables '$dir'. Note that this directory component will +# be either empty or ending with a '/' character. This is deliberate. +set_dir_from () +{ + case $1 in + */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; + *) dir=;; + esac +} + +# Get the suffix-stripped basename of the given path, and save it the +# global variable '$base'. +set_base_from () +{ + base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` +} + +# If no dependency file was actually created by the compiler invocation, +# we still have to create a dummy depfile, to avoid errors with the +# Makefile "include basename.Plo" scheme. +make_dummy_depfile () +{ + echo "#dummy" > "$depfile" +} + +# Factor out some common post-processing of the generated depfile. +# Requires the auxiliary global variable '$tmpdepfile' to be set. +aix_post_process_depfile () +{ + # If the compiler actually managed to produce a dependency file, + # post-process it. + if test -f "$tmpdepfile"; then + # Each line is of the form 'foo.o: dependency.h'. + # Do two passes, one to just change these to + # $object: dependency.h + # and one to simply output + # dependency.h: + # which is needed to avoid the deleted-header problem. + { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" + sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" + } > "$depfile" + rm -f "$tmpdepfile" + else + make_dummy_depfile + fi +} + +# A tabulation character. +tab=' ' +# A newline character. +nl=' +' +# Character ranges might be problematic outside the C locale. +# These definitions help. +upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ +lower=abcdefghijklmnopqrstuvwxyz +digits=0123456789 +alpha=${upper}${lower} + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Avoid interferences from the environment. +gccflag= dashmflag= + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvisualcpp +fi + +if test "$depmode" = msvc7msys; then + # This is just like msvc7 but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvc7 +fi + +if test "$depmode" = xlc; then + # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. + gccflag=-qmakedep=gcc,-MF + depmode=gcc +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. +## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. +## (see the conditional assignment to $gccflag above). +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). Also, it might not be +## supported by the other compilers which use the 'gcc' depmode. +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The second -e expression handles DOS-style file names with drive + # letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the "deleted header file" problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. +## Some versions of gcc put a space before the ':'. On the theory +## that the space means something, we add a space to the output as +## well. hp depmode also adds that space, but also prefixes the VPATH +## to the object. Take care to not repeat it in the output. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like '#:fec' to the end of the + # dependency line. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ + | tr "$nl" ' ' >> "$depfile" + echo >> "$depfile" + # The second pass generates a dummy entry for each header file. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" + ;; + +xlc) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts '$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u + "$@" -Wc,-M + else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u + "$@" -M + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + aix_post_process_depfile + ;; + +tcc) + # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 + # FIXME: That version still under development at the moment of writing. + # Make that this statement remains true also for stable, released + # versions. + # It will wrap lines (doesn't matter whether long or short) with a + # trailing '\', as in: + # + # foo.o : \ + # foo.c \ + # foo.h \ + # + # It will put a trailing '\' even on the last line, and will use leading + # spaces rather than leading tabs (at least since its commit 0394caf7 + # "Emit spaces for -MD"). + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. + # We have to change lines of the first kind to '$object: \'. + sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" + # And for each line of the second kind, we have to emit a 'dep.h:' + # dummy dependency, to avoid the deleted-header problem. + sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" + rm -f "$tmpdepfile" + ;; + +## The order of this option in the case statement is important, since the +## shell code in configure will try each of these formats in the order +## listed in this file. A plain '-MD' option would be understood by many +## compilers, so we must ensure this comes after the gcc and icc options. +pgcc) + # Portland's C compiler understands '-MD'. + # Will always output deps to 'file.d' where file is the root name of the + # source file under compilation, even if file resides in a subdirectory. + # The object file name does not affect the name of the '.d' file. + # pgcc 10.2 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using '\' : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + set_dir_from "$object" + # Use the source, not the object, to determine the base name, since + # that's sadly what pgcc will do too. + set_base_from "$source" + tmpdepfile=$base.d + + # For projects that build the same source file twice into different object + # files, the pgcc approach of using the *source* file root name can cause + # problems in parallel builds. Use a locking strategy to avoid stomping on + # the same $tmpdepfile. + lockdir=$base.d-lock + trap " + echo '$0: caught signal, cleaning up...' >&2 + rmdir '$lockdir' + exit 1 + " 1 2 13 15 + numtries=100 + i=$numtries + while test $i -gt 0; do + # mkdir is a portable test-and-set. + if mkdir "$lockdir" 2>/dev/null; then + # This process acquired the lock. + "$@" -MD + stat=$? + # Release the lock. + rmdir "$lockdir" + break + else + # If the lock is being held by a different process, wait + # until the winning process is done or we timeout. + while test -d "$lockdir" && test $i -gt 0; do + sleep 1 + i=`expr $i - 1` + done + fi + i=`expr $i - 1` + done + trap - 1 2 13 15 + if test $i -le 0; then + echo "$0: failed to acquire lock after $numtries attempts" >&2 + echo "$0: check lockdir '$lockdir'" >&2 + exit 1 + fi + + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" + # Add 'dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in 'foo.d' instead, so we check for that too. + # Subdirectories are respected. + set_dir_from "$object" + set_base_from "$object" + + if test "$libtool" = yes; then + # Libtool generates 2 separate objects for the 2 libraries. These + # two compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir$base.o.d # libtool 1.5 + tmpdepfile2=$dir.libs/$base.o.d # Likewise. + tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + # Same post-processing that is required for AIX mode. + aix_post_process_depfile + ;; + +msvc7) + if test "$libtool" = yes; then + showIncludes=-Wc,-showIncludes + else + showIncludes=-showIncludes + fi + "$@" $showIncludes > "$tmpdepfile" + stat=$? + grep -v '^Note: including file: ' "$tmpdepfile" + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The first sed program below extracts the file names and escapes + # backslashes for cygpath. The second sed program outputs the file + # name when reading, but also accumulates all include files in the + # hold buffer in order to output them again at the end. This only + # works with sed implementations that can handle large buffers. + sed < "$tmpdepfile" -n ' +/^Note: including file: *\(.*\)/ { + s//\1/ + s/\\/\\\\/g + p +}' | $cygpath_u | sort -u | sed -n ' +s/ /\\ /g +s/\(.*\)/'"$tab"'\1 \\/p +s/.\(.*\) \\/\1:/ +H +$ { + s/.*/'"$tab"'/ + G + p +}' >> "$depfile" + echo >> "$depfile" # make sure the fragment doesn't end with a backslash + rm -f "$tmpdepfile" + ;; + +msvc7msys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for ':' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. + "$@" $dashmflag | + sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this sed invocation + # correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no eat=no + for arg + do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + if test $eat = yes; then + eat=no + continue + fi + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix=`echo "$object" | sed 's/^.*\././'` + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + # makedepend may prepend the VPATH from the source file name to the object. + # No need to regex-escape $object, excess matching of '.' is harmless. + sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process the last invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed '1,2d' "$tmpdepfile" \ + | tr ' ' "$nl" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E \ + | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + | sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + IFS=" " + for arg + do + case "$arg" in + -o) + shift + ;; + $object) + shift + ;; + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E 2>/dev/null | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile" + echo "$tab" >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvcmsys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End:
diff --git a/v3_1_6/doc/FAQ.html b/v3_1_6/doc/FAQ.html new file mode 100644 index 0000000..5f92434 --- /dev/null +++ b/v3_1_6/doc/FAQ.html
@@ -0,0 +1,389 @@ +<?xml version="1.0" encoding="iso-8859-1"?> +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> + +<!-- +Copyright 2000-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. +--> + +<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> + +<head><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> +<title>Frequently Asked Questions about GNU MPFR</title> +<style type="text/css">/*<![CDATA[*/ +/* Global stylesheet for visual media */ + +html, body +{ + background: white; + color: black; +} + +div.logo { float: right } +div.logo img { border: 0 } + +div.footer img { border: 0 } + +dt +{ + margin-top: 2ex; + margin-bottom: 1ex; + font-weight: bolder; +} + +/* For testing: dd { background: #ddddff } */ + +table { margin: 0.5ex auto } + +li { margin-top: 0.5ex; margin-bottom: 0.5ex } + +dd + dd +{ + margin-top: 0; + margin-bottom: 0; + padding-top: 0.5ex; + padding-bottom: 0; +} + +li > p, dd > p +{ + margin-top: 0; + margin-bottom: 0; + padding-top: 0.5ex; + padding-bottom: 0.5ex; +} + +.block-code code, code.block-code, +.block-code samp, samp.block-code +{ + display: block; + padding: 0.5ex 0; + margin-left: 2em; +} + +.nowrap { white-space: nowrap } + +/* +dl.faq { counter-reset: faq } + +dl.faq dt:before +{ + counter-increment: faq; + content: counter(faq) ". "; +} +*/ + +dl.faq dt { background: #dddddd } + +dl.faq dd +{ + border-left: 4px solid; + border-color: transparent; + margin-left: 0em; + padding-left: 1.5em; +} + +dl.faq dt:target + dd +{ + border-left-color: #aaaaaa; +} + +var.env { font-style: normal } +/*]]>*/</style> +</head> + +<body> + +<h1>Frequently Asked Questions about <cite><acronym>GNU</acronym> <acronym>MPFR</acronym></cite></h1> + +<p><strong>Important notice: Problems with a particular version of +<cite><acronym>MPFR</acronym></cite> are discussed in the corresponding +bugs page.</strong></p> + +<p>The latest version of this <acronym>FAQ</acronym> is available at +<a href="http://www.mpfr.org/faq.html">http://www.mpfr.org/faq.html</a>. +Please look at this version if possible.</p> + +<ol> +<li><a href="#mpfr_vs_mpf">What are the differences between +<cite><acronym>MPF</acronym></cite> from <cite><acronym>GMP</acronym></cite> +and <cite><acronym>MPFR</acronym></cite>?</a></li> +<li><a href="#mpf2mpfr">How to convert my program written using +<cite><acronym>MPF</acronym></cite> to +<cite><acronym>MPFR</acronym></cite>?</a></li> +<li><a href="#no_libgmp">At configure time, I get the error: <q>libgmp not found or uses a different ABI.</q></a></li> +<li><a href="#undef_ref1">I get undefined reference to <code>__gmp_get_memory_functions</code>.</a></li> +<li><a href="#undef_ref2">When I link my program with +<cite><acronym>MPFR</acronym></cite>, I get undefined reference +to <code>__gmpXXXX</code>.</a></li> +<li><a href="#crash_high_prec">My program crashes with high precisions.</a></li> +<li><a href="#accuracy">Though I have increased the precision, the results +are not more accurate.</a></li> +<li><a href="#detect_mpfr">How can I detect <cite><acronym>MPFR</acronym></cite> +installation using <cite>autoconf</cite> or <cite>pkg-config</cite>?</a></li> +<li><a href="#cite">How to cite <cite><acronym>MPFR</acronym></cite> in a +scientific publication?</a></li> +<li><a href="#fpic">When I build <cite><acronym>MPFR</acronym></cite>, I get +an error asking me to recompile with <samp>-fPIC</samp>.</a></li> +</ol> + +<dl class="faq"> + +<dt id="mpfr_vs_mpf">1. What are the differences between +<cite><acronym>MPF</acronym></cite> from <cite><acronym>GMP</acronym></cite> +and <cite><acronym>MPFR</acronym></cite>?</dt> + +<dd><p>The main differences are:</p> +<ul> +<li><p>The precision of a <cite><acronym>MPFR</acronym></cite> variable +is the <em>exact</em> number of bits used for its mantissa, whereas in +<cite><acronym>MPF</acronym></cite>, the precision requested by the user +is a minimum value (<cite><acronym>MPF</acronym></cite> generally uses a +higher precision). With the additional difference below, this implies that +the <cite><acronym>MPFR</acronym></cite> results do not depend on the +number of bits (16, 32, 64 or more) of the underlying architecture.</p></li> +<li><p>As a consequence, <cite><acronym>MPFR</acronym></cite> uses a +base-2 exponent, whereas in <cite><acronym>MPF</acronym></cite>, this +is a base-2<sup>32</sup> or base-2<sup>64</sup> exponent, depending on +the limb size. For this reason (and other internal ones), the maximum +exponent range in <cite><acronym>MPFR</acronym></cite> is different +(and smaller, if the exponent is represented by the same type as in +<cite><acronym>MPF</acronym></cite>).</p></li> +<li><p><cite><acronym>MPFR</acronym></cite> provides an additional rounding +mode argument to its functions; furthermore, it is guaranteed that the +result of any operation is the nearest possible floating-point value from +the exact result (considering the input variables as exact values), taking +into account the precision of the destination variable and the rounding +mode. <cite><acronym>MPFR</acronym></cite> also says whether the rounded +result is above or below the exact result.</p></li> +<li><p><cite><acronym>MPFR</acronym></cite> supports much more functions +(in particular transcendental functions such as exponentials, logarithms, +trigonometric functions and so on) and special values: signed zeros, +infinities, not-a-number (NaN).</p></li> +</ul></dd> + +<dt id="mpf2mpfr">2. How to convert my program written using +<cite><acronym>MPF</acronym></cite> to +<cite><acronym>MPFR</acronym></cite>?</dt> + +<dd><p>You need to add <q><code>r</code></q> to the function names, and to +specify the rounding mode (<code>MPFR_RNDN</code> for rounding to nearest, +<code>MPFR_RNDZ</code> for rounding toward zero, <code>MPFR_RNDU</code> +for rounding toward plus infinity, <code>MPFR_RNDD</code> for rounding +toward minus infinity). You can also define macros as follows: +<code class="block-code">#define mpf_add(a, b, c) mpfr_add(a, b, c, MPFR_RNDN)</code></p> +<p>The header file <samp>mpf2mpfr.h</samp> from the +<cite><acronym>MPFR</acronym></cite> distribution automatically +redefines all <cite><acronym>MPF</acronym></cite> functions in this +way, using the default <cite><acronym>MPFR</acronym></cite> rounding +mode. Thus you simply need to add the following line in all your files +using <cite><acronym>MPF</acronym></cite> functions: +<code class="block-code">#include <mpf2mpfr.h></code> +just after the <samp>gmp.h</samp> and <samp>mpfr.h</samp> +header files. If the program uses <cite><acronym>MPF</acronym></cite> +internals (such as direct access to <code>__mpf_struct</code> members), +additional changes will be needed.</p></dd> + +<dt id="no_libgmp">3. At configure time, I get the error: <q>libgmp not found or uses a different ABI.</q></dt> + +<dd><p>This test (<samp>checking for __gmpz_init in -lgmp</samp>) comes +after the <samp>gmp.h</samp> detection. The failure occurs either because +the <cite><acronym>GMP</acronym></cite> library could not be found +(as it is not in the provided library search paths) or because the +<cite><acronym>GMP</acronym></cite> library that was found does not have +the expected <acronym title="Application Binary Interface">ABI</acronym> +(<abbr>e.g.</abbr> 32-bit <abbr>vs</abbr> 64-bit). The former problem can be +due to the fact that a static build of <cite><acronym>MPFR</acronym></cite> +was requested while only a shared <cite><acronym>GMP</acronym></cite> library +is installed (or the opposite, but another error can also show up in this +case, see the <a href="#fpic">question about <samp>-fPIC</samp></a>). The +latter problem can have several causes:</p> +<ul> +<li>A wrong libgmp library has been picked up. This can occur if you have +several <cite><acronym>GMP</acronym></cite> versions installed on the +machine and something is wrong with the provided library search paths.</li> +<li>Wrong compiler options (<samp>CFLAGS</samp>) were given. In general, the +presence or absence of the <samp>-m64</samp> compiler option must match the +library <acronym title="Application Binary Interface">ABI</acronym>.</li> +<li>A wrong <samp>gmp.h</samp> file has been picked up (if you have several +<cite><acronym>GMP</acronym></cite> versions installed). Indeed, by default, +<cite><acronym>MPFR</acronym></cite> gets the compiler options from the +<samp>gmp.h</samp> file (with <cite><acronym>GMP</acronym></cite> 4.2.3 +or later); this is needed because <cite><acronym>GMP</acronym></cite> does +not necessarily use the default <acronym>ABI</acronym>. The consequence is +that if the <samp>gmp.h</samp> file is associated with a library using a +different <acronym>ABI</acronym>, the <acronym>ABI</acronym>-related options +will be incorrect. Hence the failure.</li> +</ul> +<p>Note: The <samp>config.log</samp> output gives more information +than the error message. In particular, see the output of the test: +<samp>checking for CC and CFLAGS in gmp.h</samp>; it should give you +the default compiler options (from <samp>gmp.h</samp>).</p> + +<p>See also the answer to the <a href="#undef_ref1">next question</a>.</p></dd> + +<dt id="undef_ref1">4. I get undefined reference to <code>__gmp_get_memory_functions</code>.</dt> + +<dd><p>Note: this was mainly a problem when upgrading from +<cite><acronym>GMP</acronym></cite> 4.1.4 to a later version, +but information given below may still be useful in other cases, +when several <cite><acronym>GMP</acronym></cite> libraries are +installed on the same machine.</p> + +<p>If you get such an error, in particular when running +<samp>make check</samp>, then this probably means that you are using +the header file from <cite><acronym>GMP</acronym></cite> 4.2.x but the +<cite><acronym>GMP</acronym></cite> 4.1.4 library. This can happen if +several <cite><acronym>GMP</acronym></cite> versions are installed on +your machine (<abbr>e.g.</abbr>, one provided by the system in +<samp>/usr/{include,lib}</samp> and a new one installed by the owner or +administrator of the machine in <samp>/usr/local/{include,lib}</samp>) +and your include and library search paths are inconsistent. On various +<acronym>GNU</acronym>/Linux machines, this is unfortunately the case +by default (<samp>/usr/local/include</samp> is in the default include +search path, but <samp>/usr/local/lib</samp> is <em>not</em> in the +default library search path). Typical errors are: +<samp class="block-code">undefined reference to `__gmp_get_memory_functions'</samp> +in <samp>make check</samp>. The best solution is to add +<samp>/usr/local/include</samp> to your <var class="env">C_INCLUDE_PATH</var> +environment variable and to add <samp>/usr/local/lib</samp> to your +<var class="env">LIBRARY_PATH</var> and <var class="env">LD_LIBRARY_PATH</var> +environment variables (and/or <var class="env">LD_RUN_PATH</var>). +Alternatively, you can use <samp>--with-gmp*</samp> configure options, +<abbr>e.g.</abbr> <samp>--with-gmp=/usr/local</samp>, but <strong>this is +not guaranteed to work</strong> (in particular with <samp>gcc</samp> and +system directories such as <samp>/usr</samp> or <samp>/usr/local</samp>), +and other software that uses <cite><acronym>GMP</acronym></cite> and/or +<cite><acronym>MPFR</acronym></cite> will need correct paths too; +environment variables allow you to set them in a global way.</p> +<p>Other information can be given in the <samp>INSTALL</samp> file and +<samp>ld</samp> manual. Please look at them for more details. See also +the <a href="#undef_ref2">next question</a>.</p></dd> + +<dt id="undef_ref2">5. When I link my program with +<cite><acronym>MPFR</acronym></cite>, I get undefined reference +to <code>__gmpXXXX</code>.</dt> + +<dd><p>Link your program with <cite><acronym>GMP</acronym></cite>. Assuming +that your program is <samp>foo.c</samp>, you should link it using: +<samp class="block-code">cc link.c -lmpfr -lgmp</samp> +<cite><acronym>MPFR</acronym></cite> library reference (<samp>-lmpfr</samp>) +should be before <cite><acronym>GMP</acronym></cite>'s one +(<samp>-lgmp</samp>). Another solution is, with <acronym>GNU</acronym> +<samp>ld</samp>, to give all the libraries inside a group: +<samp class="block-code">gcc link.c -Wl,--start-group libgmp.a libmpfr.a -Wl,--end-group</samp> +See <samp>INSTALL</samp> file and <samp>ld</samp> manual for more +details.</p> +<p>If you used correct link options, but still get an error, this may mean +that your include and library search paths are inconsistent. Please see the +<a href="#undef_ref1">previous question</a>.</p></dd> + +<dt id="crash_high_prec">6. My program crashes with high precisions.</dt> + +<dd><p>Your stack size limit may be too small; indeed, by default, +<cite><acronym>GMP</acronym></cite> 4.1.4 and below allocates all +temporary results on the stack, and in very high precisions, this +limit may be reached. You can solve this problem in different ways:</p> +<ul> +<li><p>You can upgrade to <cite><acronym>GMP</acronym></cite> 4.2 (or above), +which now makes temporary allocations on the stack only when they are +small.</p></li> +<li><p>You can increase the stack size limit with the <samp>limit</samp>, +<samp>unlimit</samp> or <samp>ulimit</samp> command, depending on your +shell. This may fail on some systems, where the maximum stack size cannot +be increased above some value.</p></li> +<li><p>You can rebuild both <cite><acronym>GMP</acronym></cite> and +<cite><acronym>MPFR</acronym></cite> to use another allocation method.</p></li> +</ul></dd> + +<dt id="accuracy">7. Though I have increased the precision, the results +are not more accurate.</dt> + +<dd><p>The reason may be the use of C floating-point numbers. If you want +to store a floating-point constant to a <code>mpfr_t</code>, you should use +<code>mpfr_set_str</code> (or one of the <cite><acronym>MPFR</acronym></cite> +constant functions, such as <code>mpfr_const_pi</code> for π) instead +of <code>mpfr_set_d</code> or <code>mpfr_set_ld</code>. Otherwise the +floating-point constant will be first converted into a reduced-precision +(<abbr>e.g.</abbr>, 53-bit) binary number before +<cite><acronym>MPFR</acronym></cite> can work with it. This is the case +in particular for most exact decimal numbers, such as 0.17, which are +not exactly representable in binary.</p> +<p>Also remember that <cite><acronym>MPFR</acronym></cite> does not track +the accuracy of the results: copying a value <var>x</var> to <var>y</var> +with <code>mpfr_set (y, x, MPFR_RNDN)</code> where the variable <var>y</var> +is more precise than the variable <var>x</var> will not make it more +accurate; the (binary) value will remain unchanged.</p></dd> + +<dt id="detect_mpfr">8. How can I detect <cite><acronym>MPFR</acronym></cite> +installation using <cite>autoconf</cite> or <cite>pkg-config</cite>?</dt> + +<dd><p>The <cite><acronym>MPFR</acronym></cite> team does not currently +recommend any <cite>autoconf</cite> code, but a section will later +be added to the <cite><acronym>MPFR</acronym></cite> manual. The +<cite><acronym>MPFR</acronym></cite> team does not wish to support +<cite>pkg-config</cite> yet.</p></dd> + +<dt id="cite">9. How to cite <cite><acronym>MPFR</acronym></cite> in a +scientific publication?</dt> + +<dd><p>To properly cite <cite><acronym>MPFR</acronym></cite> in a scientific +publication, please cite the +<a href="http://doi.acm.org/10.1145/1236463.1236468"><acronym title="Association for Computing Machinery">ACM</acronym> +<acronym title="Transactions on Mathematical Software">TOMS</acronym> +paper</a> +(<a href="http://toms.acm.org/cgi/TOMSbibget.cgi?Fousse:2007:MMP">BibTeX</a>) +and/or the library web page +<a href="http://www.mpfr.org/">http://www.mpfr.org</a>. If your publication +is related to a particular release of <cite><acronym>MPFR</acronym></cite>, +for example if you report timings, please also indicate the release number +for future reference.</p></dd> + +<dt id="fpic">10. When I build <cite><acronym>MPFR</acronym></cite>, I get +an error asking me to recompile with <samp>-fPIC</samp>.</dt> + +<dd><p>A typical error looks like:</p> +<p><tt>/usr/bin/ld: <em>/path/to/</em>libgmp.a(realloc.o): relocation +R_X86_64_32 against `.rodata.str1.1' can not be used when making a +shared object; recompile with -fPIC<br /> +<em>/path/to/</em>libgmp.a: could not read symbols: Bad value<br /> +collect2: ld returned 1 exit status</tt></p> +<p>The probable reason is that you tried to build +<cite><acronym>MPFR</acronym></cite> with the shared library enabled (this +is the default), while only a static <cite><acronym>GMP</acronym></cite> +library could be found. To solve this problem, either rebuild and reinstall +<cite><acronym>GMP</acronym></cite> without the <samp>--disable-shared</samp> +configure option, or configure <cite><acronym>MPFR</acronym></cite> with +<samp>--disable-shared</samp>. If you did this and still get the above +error, the cause may be conflicting <cite><acronym>GMP</acronym></cite> +versions installed on your system; please check that your search path +settings are correct.</p> +<p>Additional note about the last sentence: Under <acronym>GNU</acronym>/Linux +(for instance), the linker takes the first library found in the library search +path, whether it is dynamic or static. The default behavior under darwin is +different, but <cite><acronym>MPFR</acronym></cite> will change it.</p></dd> +<!-- Reference concerning darwin: see MPFR_LD_SEARCH_PATHS_FIRST + in MPFR's configure.{ac,in} and acinclude.m4 --> + +</dl> + +</body> + +</html>
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diff --git a/v3_1_6/doc/fdl.texi b/v3_1_6/doc/fdl.texi new file mode 100644 index 0000000..694e23e --- /dev/null +++ b/v3_1_6/doc/fdl.texi
@@ -0,0 +1,454 @@ +@c MPFR tweak: Have this in mpfr.texi to help texinfo-mode +@c @node GNU Free Documentation License +@c @appendixsec GNU Free Documentation License + +@cindex GNU Free Documentation License +@center Version 1.2, November 2002 + +@display +Copyright @copyright{} 2000,2001,2002 Free Software Foundation, Inc. +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + +Everyone is permitted to copy and distribute verbatim copies +of this license document, but changing it is not allowed. +@end display + +@enumerate 0 +@item +PREAMBLE + +The purpose of this License is to make a manual, textbook, or other +functional and useful document @dfn{free} in the sense of freedom: to +assure everyone the effective freedom to copy and redistribute it, +with or without modifying it, either commercially or noncommercially. +Secondarily, this License preserves for the author and publisher a way +to get credit for their work, while not being considered responsible +for modifications made by others. + +This License is a kind of ``copyleft'', which means that derivative +works of the document must themselves be free in the same sense. It +complements the GNU General Public License, which is a copyleft +license designed for free software. + +We have designed this License in order to use it for manuals for free +software, because free software needs free documentation: a free +program should come with manuals providing the same freedoms that the +software does. But this License is not limited to software manuals; +it can be used for any textual work, regardless of subject matter or +whether it is published as a printed book. We recommend this License +principally for works whose purpose is instruction or reference. + +@item +APPLICABILITY AND DEFINITIONS + +This License applies to any manual or other work, in any medium, that +contains a notice placed by the copyright holder saying it can be +distributed under the terms of this License. Such a notice grants a +world-wide, royalty-free license, unlimited in duration, to use that +work under the conditions stated herein. The ``Document'', below, +refers to any such manual or work. Any member of the public is a +licensee, and is addressed as ``you''. You accept the license if you +copy, modify or distribute the work in a way requiring permission +under copyright law. + +A ``Modified Version'' of the Document means any work containing the +Document or a portion of it, either copied verbatim, or with +modifications and/or translated into another language. + +A ``Secondary Section'' is a named appendix or a front-matter section +of the Document that deals exclusively with the relationship of the +publishers or authors of the Document to the Document's overall +subject (or to related matters) and contains nothing that could fall +directly within that overall subject. (Thus, if the Document is in +part a textbook of mathematics, a Secondary Section may not explain +any mathematics.) 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A copy that is not ``Transparent'' is called ``Opaque''. + +Examples of suitable formats for Transparent copies include plain +@sc{ascii} without markup, Texinfo input format, La@TeX{} input +format, @acronym{SGML} or @acronym{XML} using a publicly available +@acronym{DTD}, and standard-conforming simple @acronym{HTML}, +PostScript or @acronym{PDF} designed for human modification. Examples +of transparent image formats include @acronym{PNG}, @acronym{XCF} and +@acronym{JPG}. 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(Here XYZ stands for a +specific section name mentioned below, such as ``Acknowledgements'', +``Dedications'', ``Endorsements'', or ``History''.) To ``Preserve the Title'' +of such a section when you modify the Document means that it remains a +section ``Entitled XYZ'' according to this definition. + +The Document may include Warranty Disclaimers next to the notice which +states that this License applies to the Document. These Warranty +Disclaimers are considered to be included by reference in this +License, but only as regards disclaiming warranties: any other +implication that these Warranty Disclaimers may have is void and has +no effect on the meaning of this License. + +@item +VERBATIM COPYING + +You may copy and distribute the Document in any medium, either +commercially or noncommercially, provided that this License, the +copyright notices, and the license notice saying this License applies +to the Document are reproduced in all copies, and that you add no other +conditions whatsoever to those of this License. You may not use +technical measures to obstruct or control the reading or further +copying of the copies you make or distribute. However, you may accept +compensation in exchange for copies. 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In addition, you must do these things in the Modified Version: + +@enumerate A +@item +Use in the Title Page (and on the covers, if any) a title distinct +from that of the Document, and from those of previous versions +(which should, if there were any, be listed in the History section +of the Document). 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Such a section +may not be included in the Modified Version. + +@item +Do not retitle any existing section to be Entitled ``Endorsements'' or +to conflict in title with any Invariant Section. + +@item +Preserve any Warranty Disclaimers. +@end enumerate + +If the Modified Version includes new front-matter sections or +appendices that qualify as Secondary Sections and contain no material +copied from the Document, you may at your option designate some or all +of these sections as invariant. To do this, add their titles to the +list of Invariant Sections in the Modified Version's license notice. +These titles must be distinct from any other section titles. + +You may add a section Entitled ``Endorsements'', provided it contains +nothing but endorsements of your Modified Version by various +parties---for example, statements of peer review or that the text has +been approved by an organization as the authoritative definition of a +standard. + +You may add a passage of up to five words as a Front-Cover Text, and a +passage of up to 25 words as a Back-Cover Text, to the end of the list +of Cover Texts in the Modified Version. Only one passage of +Front-Cover Text and one of Back-Cover Text may be added by (or +through arrangements made by) any one entity. If the Document already +includes a cover text for the same cover, previously added by you or +by arrangement made by the same entity you are acting on behalf of, +you may not add another; but you may replace the old one, on explicit +permission from the previous publisher that added the old one. + +The author(s) and publisher(s) of the Document do not by this License +give permission to use their names for publicity for or to assert or +imply endorsement of any Modified Version. + +@item +COMBINING DOCUMENTS + +You may combine the Document with other documents released under this +License, under the terms defined in section 4 above for modified +versions, provided that you include in the combination all of the +Invariant Sections of all of the original documents, unmodified, and +list them all as Invariant Sections of your combined work in its +license notice, and that you preserve all their Warranty Disclaimers. + +The combined work need only contain one copy of this License, and +multiple identical Invariant Sections may be replaced with a single +copy. If there are multiple Invariant Sections with the same name but +different contents, make the title of each such section unique by +adding at the end of it, in parentheses, the name of the original +author or publisher of that section if known, or else a unique number. +Make the same adjustment to the section titles in the list of +Invariant Sections in the license notice of the combined work. + +In the combination, you must combine any sections Entitled ``History'' +in the various original documents, forming one section Entitled +``History''; likewise combine any sections Entitled ``Acknowledgements'', +and any sections Entitled ``Dedications''. You must delete all +sections Entitled ``Endorsements.'' + +@item +COLLECTIONS OF DOCUMENTS + +You may make a collection consisting of the Document and other documents +released under this License, and replace the individual copies of this +License in the various documents with a single copy that is included in +the collection, provided that you follow the rules of this License for +verbatim copying of each of the documents in all other respects. + +You may extract a single document from such a collection, and distribute +it individually under this License, provided you insert a copy of this +License into the extracted document, and follow this License in all +other respects regarding verbatim copying of that document. + +@item +AGGREGATION WITH INDEPENDENT WORKS + +A compilation of the Document or its derivatives with other separate +and independent documents or works, in or on a volume of a storage or +distribution medium, is called an ``aggregate'' if the copyright +resulting from the compilation is not used to limit the legal rights +of the compilation's users beyond what the individual works permit. +When the Document is included in an aggregate, this License does not +apply to the other works in the aggregate which are not themselves +derivative works of the Document. + +If the Cover Text requirement of section 3 is applicable to these +copies of the Document, then if the Document is less than one half of +the entire aggregate, the Document's Cover Texts may be placed on +covers that bracket the Document within the aggregate, or the +electronic equivalent of covers if the Document is in electronic form. +Otherwise they must appear on printed covers that bracket the whole +aggregate. + +@item +TRANSLATION + +Translation is considered a kind of modification, so you may +distribute translations of the Document under the terms of section 4. +Replacing Invariant Sections with translations requires special +permission from their copyright holders, but you may include +translations of some or all Invariant Sections in addition to the +original versions of these Invariant Sections. You may include a +translation of this License, and all the license notices in the +Document, and any Warranty Disclaimers, provided that you also include +the original English version of this License and the original versions +of those notices and disclaimers. In case of a disagreement between +the translation and the original version of this License or a notice +or disclaimer, the original version will prevail. + +If a section in the Document is Entitled ``Acknowledgements'', +``Dedications'', or ``History'', the requirement (section 4) to Preserve +its Title (section 1) will typically require changing the actual +title. + +@item +TERMINATION + +You may not copy, modify, sublicense, or distribute the Document except +as expressly provided for under this License. Any other attempt to +copy, modify, sublicense or distribute the Document is void, and will +automatically terminate your rights under this License. However, +parties who have received copies, or rights, from you under this +License will not have their licenses terminated so long as such +parties remain in full compliance. + +@item +FUTURE REVISIONS OF THIS LICENSE + +The Free Software Foundation may publish new, revised versions +of the GNU Free Documentation License from time to time. Such new +versions will be similar in spirit to the present version, but may +differ in detail to address new problems or concerns. See +@uref{http://www.gnu.org/copyleft/}. + +Each version of the License is given a distinguishing version number. +If the Document specifies that a particular numbered version of this +License ``or any later version'' applies to it, you have the option of +following the terms and conditions either of that specified version or +of any later version that has been published (not as a draft) by the +Free Software Foundation. If the Document does not specify a version +number of this License, you may choose any version ever published (not +as a draft) by the Free Software Foundation. +@end enumerate + +@page +@c MPFR tweak: Use @appendixsec +@c @appendixsubsec ADDENDUM: How to use this License for your documents +@appendixsec ADDENDUM: How to Use This License For Your Documents + +To use this License in a document you have written, include a copy of +the License in the document and put the following copyright and +license notices just after the title page: + +@smallexample +@group + Copyright (C) @var{year} @var{your name}. + Permission is granted to copy, distribute and/or modify this document + under the terms of the GNU Free Documentation License, Version 1.2 + or any later version published by the Free Software Foundation; + with no Invariant Sections, no Front-Cover Texts, and no Back-Cover + Texts. A copy of the license is included in the section entitled ``GNU + Free Documentation License''. +@end group +@end smallexample + +If you have Invariant Sections, Front-Cover Texts and Back-Cover Texts, +replace the ``with...Texts.'' line with this: + +@smallexample +@group + with the Invariant Sections being @var{list their titles}, with + the Front-Cover Texts being @var{list}, and with the Back-Cover Texts + being @var{list}. +@end group +@end smallexample + +If you have Invariant Sections without Cover Texts, or some other +combination of the three, merge those two alternatives to suit the +situation. + +If your document contains nontrivial examples of program code, we +recommend releasing these examples in parallel under your choice of +free software license, such as the GNU General Public License, +to permit their use in free software. + +@c Local Variables: +@c ispell-local-pdict: "ispell-dict" +@c End: +
diff --git a/v3_1_6/doc/mpfr.info b/v3_1_6/doc/mpfr.info new file mode 100644 index 0000000..983b227 --- /dev/null +++ b/v3_1_6/doc/mpfr.info Binary files differ
diff --git a/v3_1_6/doc/mpfr.texi b/v3_1_6/doc/mpfr.texi new file mode 100644 index 0000000..c2b87a1 --- /dev/null +++ b/v3_1_6/doc/mpfr.texi
@@ -0,0 +1,3737 @@ +\input texinfo @c -*-texinfo-*- +@c %**start of header +@setfilename mpfr.info +@documentencoding UTF-8 +@set VERSION 3.1.6 +@set UPDATED-MONTH September 2017 +@settitle GNU MPFR @value{VERSION} +@synindex tp fn +@iftex +@afourpaper +@end iftex +@comment %**end of header + +@c Note: avoid using non-ASCII characters directly when possible, +@c as the "info" utility cannot currently handle them. +@c https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=212549 + +@copying +This manual documents how to install and use the Multiple Precision +Floating-Point Reliable Library, version @value{VERSION}. + +Copyright 1991, 1993-2017 Free Software Foundation, Inc. + +Permission is granted to copy, distribute and/or modify this document under +the terms of the GNU Free Documentation License, Version 1.2 or any later +version published by the Free Software Foundation; with no Invariant Sections, +with no Front-Cover Texts, and with no Back-Cover Texts. A copy of the +license is included in @ref{GNU Free Documentation License}. +@end copying + + +@c Texinfo version 4.2 or later will be needed to process this file. +@c Texinfo version 5.0 or later should be used since the formatting +@c has been modified for this version (tested with 5.2). +@c +@c A suitable texinfo.tex is supplied, a newer one should work +@c equally well. +@c +@c The edition number is in the VERSION variable above and should be +@c updated where appropriate. Also, update the month and year in +@c UPDATED-MONTH. + + +@dircategory Software libraries +@direntry +* mpfr: (mpfr). Multiple Precision Floating-Point Reliable Library. +@end direntry + +@c html <meta name=description content="..."> +@documentdescription +How to install and use GNU MPFR, a library for reliable multiple precision +floating-point arithmetic, version @value{VERSION}. +@end documentdescription + +@c smallbook +@finalout +@setchapternewpage on + +@ifnottex +@node Top, Copying, (dir), (dir) +@top GNU MPFR +@end ifnottex + +@iftex +@titlepage +@title GNU MPFR +@subtitle The Multiple Precision Floating-Point Reliable Library +@subtitle Edition @value{VERSION} +@subtitle @value{UPDATED-MONTH} + +@author The MPFR team +@email{mpfr@@inria.fr} + +@c Include the Distribution inside the titlepage so +@c that headings are turned off. + +@tex +\global\parindent=0pt +\global\parskip=8pt +\global\baselineskip=13pt +@end tex + +@page +@vskip 0pt plus 1filll +@end iftex + +@insertcopying +@ifnottex +@sp 1 +@end ifnottex + +@iftex +@end titlepage +@headings double +@end iftex + +@c Don't bother with contents for html, the menus seem adequate. +@ifnothtml +@contents +@end ifnothtml + +@menu +* Copying:: MPFR Copying Conditions (LGPL). +* Introduction to MPFR:: Brief introduction to GNU MPFR. +* Installing MPFR:: How to configure and compile the MPFR library. +* Reporting Bugs:: How to usefully report bugs. +* MPFR Basics:: What every MPFR user should now. +* MPFR Interface:: MPFR functions and macros. +* API Compatibility:: API compatibility with previous MPFR versions. +* Contributors:: +* References:: +* GNU Free Documentation License:: +* Concept Index:: +* Function and Type Index:: +@end menu + + +@c @m{T,N} is $T$ in tex or @math{N} otherwise. This is an easy way to give +@c different forms for math in tex and info. Commas in N or T don't work, +@c but @C{} can be used instead. \, works in info but not in tex. +@iftex +@macro m {T,N} +@tex$\T\$@end tex +@end macro +@end iftex +@ifnottex +@macro m {T,N} +@math{\N\} +@end macro +@end ifnottex + +@c Usage: @GMPabs{x} +@c Give either |x| in tex, or abs(x) in info or html. +@tex +\gdef\GMPabs#1{|#1|} +@end tex +@ifnottex +@macro GMPabs {X} +@abs{}(\X\) +@end macro +@end ifnottex + +@c Usage: @GMPtimes{} +@c Give either \times or the word "times". +@tex +\gdef\GMPtimes{\times} +@end tex +@ifnottex +@macro GMPtimes +times +@end macro +@end ifnottex + +@c New math operators. +@c @abs{} can be used in both tex and info, or just \abs in tex. +@tex +\gdef\abs{\mathop{\rm abs}} +@end tex +@ifnottex +@macro abs +abs +@end macro +@end ifnottex + +@c @times{} made available as a "*" in info and html (already works in tex). +@ifnottex +@macro times +* +@end macro +@end ifnottex + +@c Math operators already available in tex, made available in info too. +@c For example @log{} can be used in both tex and info. +@ifnottex +@macro le +<= +@end macro +@macro ge +>= +@end macro +@macro ne +<> +@end macro +@macro log +log +@end macro +@end ifnottex + +@c @pom{} definition +@tex +\gdef\pom{\ifmmode\pm\else$\pm$\fi} +@end tex +@ifnottex +@macro pom +± +@end macro +@end ifnottex + +@c The following macro have been copied from gmp.texi +@c +@c Usage: @MPFRpxreftop{info,title} +@c +@c Like @pxref{}, but designed for a reference to the top of a document, not +@c a particular section. +@c +@c The texinfo manual recommends putting a likely section name in references +@c like this, eg. "Introduction", but it seems better to just give the title. +@c +@iftex +@macro MPFRpxreftop{info,title} +see @cite{\title\}. +@end macro +@end iftex +@ifhtml +@macro MPFRpxreftop{info,title} +see @cite{\title\}. +@end macro +@end ifhtml +@ifnottex +@ifnothtml +@macro MPFRpxreftop{info,title} +@pxref{Top,\title\,\title\,\info\,\title\} +@end macro +@end ifnothtml +@end ifnottex + +@node Copying, Introduction to MPFR, Top, Top +@comment node-name, next, previous, up +@unnumbered MPFR Copying Conditions +@cindex Copying conditions +@cindex Conditions for copying MPFR + +The GNU MPFR library (or MPFR for short) +is @dfn{free}; this means that everyone is free to use it and +free to redistribute it on a free basis. The library is not in the public +domain; it is copyrighted and there are restrictions on its distribution, but +these restrictions are designed to permit everything that a good cooperating +citizen would want to do. What is not allowed is to try to prevent others +from further sharing any version of this library that they might get from +you.@refill + +Specifically, we want to make sure that you have the right to give away copies +of the library, that you receive source code or else can get it if you want +it, that you can change this library or use pieces of it in new free programs, +and that you know you can do these things.@refill + +To make sure that everyone has such rights, we have to forbid you to deprive +anyone else of these rights. For example, if you distribute copies of the +GNU MPFR library, you must give the recipients all the rights that you have. +You must make sure that they, too, receive or can get the source code. And you +must tell them their rights.@refill + +Also, for our own protection, we must make certain that everyone finds out +that there is no warranty for the GNU MPFR library. If it is modified by +someone else and passed on, we want their recipients to know that what they +have is not what we distributed, so that any problems introduced by others +will not reflect on our reputation.@refill + +The precise conditions of the license for the GNU MPFR library are found in the +Lesser General Public License that accompanies the source code. +See the file COPYING.LESSER.@refill + +@node Introduction to MPFR, Installing MPFR, Copying, Top +@comment node-name, next, previous, up +@chapter Introduction to MPFR + + +MPFR is a portable library written in C for arbitrary precision arithmetic +on floating-point numbers. It is based on the GNU MP library. +It aims to provide a class of floating-point numbers with +precise semantics. The main characteristics of MPFR, which make it differ +from most arbitrary precision floating-point software tools, are: + +@itemize @bullet + +@item the MPFR code is portable, i.e., the result of any operation +does not depend on the machine word size +@code{mp_bits_per_limb} (64 on most current processors); + +@item the precision in bits can be set @emph{exactly} to any valid value +for each variable (including very small precision); + +@item MPFR provides the four rounding modes from the IEEE 754-1985 +standard, plus away-from-zero, as well as for basic operations as for other +mathematical functions. + +@end itemize + +In particular, with a precision of 53 bits, MPFR is able to +exactly reproduce all computations with double-precision machine +floating-point numbers (e.g., @code{double} type in C, with a C +implementation that rigorously follows Annex F of the ISO C99 standard +and @code{FP_CONTRACT} pragma set to @code{OFF}) on the four arithmetic +operations and the square root, except the default exponent range is much +wider and subnormal numbers are not implemented (but can be emulated). + +This version of MPFR is released under the GNU Lesser General Public +License, version 3 or any later version. +It is permitted to link MPFR to most non-free programs, as long as when +distributing them the MPFR source code and a means to re-link with a +modified MPFR library is provided. + +@section How to Use This Manual + +Everyone should read @ref{MPFR Basics}. If you need to install the library +yourself, you need to read @ref{Installing MPFR}, too. +To use the library you will need to refer to @ref{MPFR Interface}. + +The rest of the manual can be used for later reference, although it is +probably a good idea to glance through it. + +@node Installing MPFR, Reporting Bugs, Introduction to MPFR, Top +@comment node-name, next, previous, up +@chapter Installing MPFR +@cindex Installation + +The MPFR library is already installed on some GNU/Linux distributions, +but the development files necessary to the compilation such as +@file{mpfr.h} are not always present. To check that MPFR is fully +installed on your computer, you can check the presence of the file +@file{mpfr.h} in @file{/usr/include}, or try to compile a small program +having @code{#include <mpfr.h>} (since @file{mpfr.h} may be installed +somewhere else). For instance, you can try to compile: + +@example +#include <stdio.h> +#include <mpfr.h> +int main (void) +@{ + printf ("MPFR library: %-12s\nMPFR header: %s (based on %d.%d.%d)\n", + mpfr_get_version (), MPFR_VERSION_STRING, MPFR_VERSION_MAJOR, + MPFR_VERSION_MINOR, MPFR_VERSION_PATCHLEVEL); + return 0; +@} +@end example + +@noindent +with + +@example +cc -o version version.c -lmpfr -lgmp +@end example + +@noindent +and if you get errors whose first line looks like + +@example +version.c:2:19: error: mpfr.h: No such file or directory +@end example + +@noindent +then MPFR is probably not installed. Running this program will give you +the MPFR version. + +If MPFR is not installed on your computer, or if you want to install a +different version, please follow the steps below. + +@section How to Install + +Here are the steps needed to install the library on Unix systems +(more details are provided in the @file{INSTALL} file): + +@enumerate +@item +To build MPFR, you first have to install GNU MP +(version 4.1 or higher) on your computer. +You need a C compiler, preferably GCC, but any reasonable compiler should +work. And you need the standard Unix @samp{make} command, plus some other +standard Unix utility commands. + +Then, in the MPFR build directory, type the following commands. + +@item +@samp{./configure} + +This will prepare the build and setup the options according to your system. +You can give options to specify the install directories (instead of +the default @file{/usr/local}), threading support, and so on. See +the @file{INSTALL} file and/or the output of @samp{./configure --help} +for more information, in particular if you get error messages. + +@item +@samp{make} + +This will compile MPFR, and create a library archive file @file{libmpfr.a}. +On most platforms, a dynamic library will be produced too. + +@item +@samp{make check} + +This will make sure that MPFR was built correctly. +If any test fails, information about this failure can be found in the +@file{tests/test-suite.log} file. If you want the contents of this file to +be automatically output in case of failure, you can set the @samp{VERBOSE} +environment variable to 1 before running @samp{make check}, for instance +by typing: + +@samp{VERBOSE=1 make check} + +In case of failure, you may want to check whether the problem is already +known. If not, please report this failure to the MPFR mailing-list +@samp{mpfr@@inria.fr}. For details, @xref{Reporting Bugs}. + +@item +@samp{make install} + +This will copy the files @file{mpfr.h} and @file{mpf2mpfr.h} to the directory +@file{/usr/local/include}, the library files (@file{libmpfr.a} and possibly +others) to the directory @file{/usr/local/lib}, the file @file{mpfr.info} +to the directory @file{/usr/local/share/info}, and some other documentation +files to the directory @file{/usr/local/share/doc/mpfr} (or if you passed the +@samp{--prefix} option to @file{configure}, using the prefix directory given +as argument to @samp{--prefix} instead of @file{/usr/local}). +@end enumerate + +@section Other `make' Targets + +There are some other useful make targets: + +@itemize @bullet + +@item +@samp{mpfr.info} or @samp{info} + +Create or update an info version of the manual, in @file{mpfr.info}. + +This file is already provided in the MPFR archives. + +@item +@samp{mpfr.pdf} or @samp{pdf} + +Create a PDF version of the manual, in @file{mpfr.pdf}. + +@item +@samp{mpfr.dvi} or @samp{dvi} + +Create a DVI version of the manual, in @file{mpfr.dvi}. + +@item +@samp{mpfr.ps} or @samp{ps} + +Create a Postscript version of the manual, in @file{mpfr.ps}. + +@item +@samp{mpfr.html} or @samp{html} + +Create a HTML version of the manual, in several pages in the directory +@file{doc/mpfr.html}; if you want only one output HTML file, then type +@samp{makeinfo --html --no-split mpfr.texi} from the @samp{doc} directory +instead. + +@item +@samp{clean} + +Delete all object files and archive files, but not the configuration files. + +@item +@samp{distclean} + +Delete all generated files not included in the distribution. + +@item +@samp{uninstall} + +Delete all files copied by @samp{make install}. + +@end itemize + + +@section Build Problems + +In case of problem, please read the @file{INSTALL} file carefully +before reporting a bug, in particular section ``In case of problem''. +Some problems are due to bad configuration on the user side (not +specific to MPFR)@. Problems are also mentioned in the FAQ +@url{http://www.mpfr.org/faq.html}. + +@comment Warning! Do not split "MPFR ... @url{...}" across several lines +@comment as this needs to be updated with update-version. +Please report problems to the MPFR mailing-list @samp{mpfr@@inria.fr}. +@xref{Reporting Bugs}. +Some bug fixes are available on the +MPFR 3.1.6 web page @url{http://www.mpfr.org/mpfr-3.1.6/}. + +@section Getting the Latest Version of MPFR + +The latest version of MPFR is available from +@url{ftp://ftp.gnu.org/gnu/mpfr/} or @url{http://www.mpfr.org/}. + +@node Reporting Bugs, MPFR Basics, Installing MPFR, Top +@comment node-name, next, previous, up +@chapter Reporting Bugs +@cindex Reporting bugs + +@comment Warning! Do not split "MPFR ... @url{...}" across several lines +@comment as this needs to be updated with update-version. +If you think you have found a bug in the MPFR library, first have a look +on the MPFR 3.1.6 web page @url{http://www.mpfr.org/mpfr-3.1.6/} and the +FAQ @url{http://www.mpfr.org/faq.html}: +perhaps this bug is already known, in which case you may find there +a workaround for it. +You might also look in the archives of the MPFR mailing-list: +@url{https://sympa.inria.fr/sympa/arc/mpfr}. +Otherwise, please investigate and report it. +We have made this library available to you, and it is not to ask too +much from you, to ask you to report the bugs that you find. + +There are a few things you should think about when you put your bug report +together. + +You have to send us a test case that makes it possible for us to reproduce the +bug, i.e., a small self-content program, using no other library than MPFR@. +Include instructions on how to run the test case. + +You also have to explain what is wrong; if you get a crash, or if the results +you get are incorrect and in that case, in what way. + +Please include compiler version information in your bug report. This can +be extracted using @samp{cc -V} on some machines, or, if you're using GCC, +@samp{gcc -v}. Also, include the output from @samp{uname -a} and the MPFR +version (the GMP version may be useful too). +If you get a failure while running @samp{make} or @samp{make check}, please +include the @file{config.log} file in your bug report, and in case of test +failure, the @file{tests/test-suite.log} file too. + +If your bug report is good, we will do our best to help you to get a corrected +version of the library; if the bug report is poor, we will not do anything +about it (aside of chiding you to send better bug reports). + +Send your bug report to the MPFR mailing-list @samp{mpfr@@inria.fr}. + +If you think something in this manual is unclear, or downright incorrect, or if +the language needs to be improved, please send a note to the same address. + +@node MPFR Basics, MPFR Interface, Reporting Bugs, Top +@comment node-name, next, previous, up +@chapter MPFR Basics + +@menu +* Headers and Libraries:: +* Nomenclature and Types:: +* MPFR Variable Conventions:: +* Rounding Modes:: +* Floating-Point Values on Special Numbers:: +* Exceptions:: +* Memory Handling:: +@end menu + +@node Headers and Libraries, Nomenclature and Types, MPFR Basics, MPFR Basics +@comment node-name, next, previous, up +@section Headers and Libraries + +@cindex @file{mpfr.h} +All declarations needed to use MPFR are collected in the include file +@file{mpfr.h}. It is designed to work with both C and C++ compilers. +You should include that file in any program using the MPFR library: + +@example +#include <mpfr.h> +@end example + +@cindex @code{stdio.h} +Note however that prototypes for MPFR functions with @code{FILE *} parameters +are provided only if @code{<stdio.h>} is included too (before @file{mpfr.h}): + +@example +#include <stdio.h> +#include <mpfr.h> +@end example + +@cindex @code{stdarg.h} +Likewise @code{<stdarg.h>} (or @code{<varargs.h>}) is required for prototypes +with @code{va_list} parameters, such as @code{mpfr_vprintf}. + +@cindex @code{stdint.h} +@cindex @code{inttypes.h} +@cindex @code{intmax_t} +@cindex @code{uintmax_t} +And for any functions using @code{intmax_t}, you must include +@code{<stdint.h>} or @code{<inttypes.h>} before @file{mpfr.h}, to +allow @file{mpfr.h} to define prototypes for these functions. Moreover, +users of C++ compilers under some platforms may need to define +@code{MPFR_USE_INTMAX_T} (and should do it for portability) before +@file{mpfr.h} has been included; of course, it is possible to do that +on the command line, e.g., with @code{-DMPFR_USE_INTMAX_T}. + +Note: If @file{mpfr.h} and/or @file{gmp.h} (used by @file{mpfr.h}) +are included several times (possibly from another header file), +@code{<stdio.h>} and/or @code{<stdarg.h>} (or @code{<varargs.h>}) +should be included @strong{before the first inclusion} of +@file{mpfr.h} or @file{gmp.h}. Alternatively, you can define +@code{MPFR_USE_FILE} (for MPFR I/O functions) and/or +@code{MPFR_USE_VA_LIST} (for MPFR functions with @code{va_list} +parameters) anywhere before the last inclusion of @file{mpfr.h}. +As a consequence, if your file is a public header that includes +@file{mpfr.h}, you need to use the latter method. + +When calling a MPFR macro, it is not allowed to have previously defined +a macro with the same name as some keywords (currently @code{do}, +@code{while} and @code{sizeof}). + +You can avoid the use of MPFR macros encapsulating functions by defining +the @code{MPFR_USE_NO_MACRO} macro before @file{mpfr.h} is included. In +general this should not be necessary, but this can be useful when debugging +user code: with some macros, the compiler may emit spurious warnings with +some warning options, and macros can prevent some prototype checking. + +@cindex Libraries +@cindex Linking +@cindex @code{libmpfr} +All programs using MPFR must link against both @file{libmpfr} and +@file{libgmp} libraries. On a typical Unix-like system this can be +done with @samp{-lmpfr -lgmp} (in that order), for example: + +@example +gcc myprogram.c -lmpfr -lgmp +@end example + +@cindex Libtool +MPFR is built using Libtool and an application can use that to link if +desired, @MPFRpxreftop{libtool, GNU Libtool} +@c Note: the .info extension has been added to avoid the following bug: +@c https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=484740 +@c which occurs when reading the info file from the build directory: +@c info ./mpfr or info -f ./mpfr.info +@c Due to a poor design, the "info" utility will not find the correct +@c libtool info file if the .info extension is not provided, because of +@c the "libtool" script in MPFR's directory! + +If MPFR has been installed to a non-standard location, then it may be +necessary to set up environment variables such as @samp{C_INCLUDE_PATH} +and @samp{LIBRARY_PATH}, or use @samp{-I} and @samp{-L} compiler options, +in order to point to the right directories. For a shared library, it may +also be necessary to set up some sort of run-time library path (e.g., +@samp{LD_LIBRARY_PATH}) on some systems. Please read the @file{INSTALL} +file for additional information. + +@node Nomenclature and Types, MPFR Variable Conventions, Headers and Libraries, MPFR Basics +@comment node-name, next, previous, up +@section Nomenclature and Types + +@cindex Floating-point number +@tindex @code{mpfr_t} +@noindent +A @dfn{floating-point number}, or @dfn{float} for short, is an arbitrary +precision significand (also called mantissa) with a limited precision +exponent. The C data type +for such objects is @code{mpfr_t} (internally defined as a one-element +array of a structure, and @code{mpfr_ptr} is the C data type representing +a pointer to this structure). A floating-point number can have +three special values: Not-a-Number (NaN) or plus or minus Infinity. NaN +represents an uninitialized object, the result of an invalid operation +(like 0 divided by 0), or a value that cannot be determined (like ++Infinity minus +Infinity). Moreover, like in the IEEE 754 standard, +zero is signed, i.e., there are both +0 and @minus{}0; the behavior +is the same as in the IEEE 754 standard and it is generalized to +the other functions supported by MPFR@. Unless documented otherwise, +the sign bit of a NaN is unspecified. +@c VL: re-added how mpfr_t is defined, due to some questions from users +@c in the past (the fact that the result was returned in an argument +@c seemed strange); also, mpfr_ptr needs to be defined here, as it is +@c used in the API. + +@cindex Precision +@tindex @code{mpfr_prec_t} +@noindent +The @dfn{precision} is the number of bits used to represent the significand +of a floating-point number; +the corresponding C data type is @code{mpfr_prec_t}. +The precision can be any integer between @code{MPFR_PREC_MIN} and +@code{MPFR_PREC_MAX}. In the current implementation, @code{MPFR_PREC_MIN} +is equal to 2. + +Warning! MPFR needs to increase the precision internally, in order to +provide accurate results (and in particular, correct rounding). Do not +attempt to set the precision to any value near @code{MPFR_PREC_MAX}, +otherwise MPFR will abort due to an assertion failure. Moreover, you +may reach some memory limit on your platform, in which case the program +may abort, crash or have undefined behavior (depending on your C +implementation). + +@cindex Rounding Modes +@tindex @code{mpfr_rnd_t} +@noindent +The @dfn{rounding mode} specifies the way to round the result of a +floating-point operation, in case the exact result can not be represented +exactly in the destination significand; +the corresponding C data type is @code{mpfr_rnd_t}. + +@node MPFR Variable Conventions, Rounding Modes, Nomenclature and Types, MPFR Basics +@comment node-name, next, previous, up +@section MPFR Variable Conventions + +Before you can assign to an MPFR variable, you need to initialize it by calling +one of the special initialization functions. When you're done with a +variable, you need to clear it out, using one of the functions for that +purpose. +A variable should only be initialized once, or at least cleared out between +each initialization. After a variable has been initialized, it may be +assigned to any number of times. +For efficiency reasons, avoid to initialize and clear out a variable in loops. +Instead, initialize it before entering the loop, and clear it out after the +loop has exited. +You do not need to be concerned about allocating additional space for MPFR +variables, since any variable has a significand of fixed size. +Hence unless you change its precision, or clear and reinitialize it, +a floating-point variable will have the same allocated space during all its +life. + +As a general rule, all MPFR functions expect output arguments before input +arguments. This notation is based on an analogy with the assignment operator. +MPFR allows you to use the same variable for both input and output in the same +expression. For example, the main function for floating-point multiplication, +@code{mpfr_mul}, can be used like this: @code{mpfr_mul (x, x, x, rnd)}. +This +computes the square of @var{x} with rounding mode @code{rnd} +and puts the result back in @var{x}. + +@node Rounding Modes, Floating-Point Values on Special Numbers, MPFR Variable Conventions, MPFR Basics +@comment node-name, next, previous, up +@section Rounding Modes + +The following five rounding modes are supported: +@itemize @bullet +@item @code{MPFR_RNDN}: round to nearest (roundTiesToEven in IEEE 754-2008), +@item @code{MPFR_RNDZ}: round toward zero (roundTowardZero in IEEE 754-2008), +@item @code{MPFR_RNDU}: round toward plus infinity (roundTowardPositive in IEEE 754-2008), +@item @code{MPFR_RNDD}: round toward minus infinity (roundTowardNegative in IEEE 754-2008), +@item @code{MPFR_RNDA}: round away from zero. +@end itemize + +The @samp{round to nearest} mode works as in the IEEE 754 standard: in +case the number to be rounded lies exactly in the middle of two representable +numbers, it is rounded to the one with the least significant bit set to zero. +For example, the number 2.5, which is represented by (10.1) in binary, is +rounded to (10.0)=2 with a precision of two bits, and not to (11.0)=3. +This rule avoids the @dfn{drift} phenomenon mentioned by Knuth in volume 2 +of The Art of Computer Programming (Section 4.2.2). + +@anchor{ternary value}@cindex Ternary value +Most MPFR functions take as first argument the destination variable, as +second and following arguments the input variables, as last argument a +rounding mode, and have a return value of type @code{int}, called the +@dfn{ternary value}. The value stored in the destination variable is +correctly rounded, i.e., MPFR behaves as if it computed the result with +an infinite precision, then rounded it to the precision of this variable. +The input variables are regarded as exact (in particular, their precision +does not affect the result). + +As a consequence, in case of a non-zero real rounded result, the error +on the result is less or equal to 1/2 ulp (unit in the last place) of +that result in the rounding to nearest mode, and less than 1 ulp of that +result in the directed rounding modes (a ulp is the weight of the least +significant represented bit of the result after rounding). +@c Since subnormals are not supported, we must take into account the ulp of +@c the rounded result, not the one of the exact result, for full generality. + +Unless documented otherwise, functions returning an @code{int} return +a ternary value. +If the ternary value is zero, it means that the value stored in the +destination variable is the exact result of the corresponding mathematical +function. If the ternary value is positive (resp.@: negative), it means +the value stored in the destination variable is greater (resp.@: lower) +than the exact result. For example with the @code{MPFR_RNDU} rounding mode, +the ternary value is usually positive, except when the result is exact, in +which case it is zero. In the case of an infinite result, it is considered +as inexact when it was obtained by overflow, and exact otherwise. A NaN +result (Not-a-Number) always corresponds to an exact return value. +The opposite of a returned ternary value is guaranteed to be representable +in an @code{int}. + +Unless documented otherwise, functions returning as result the value @code{1} +(or any other value specified in this manual) +for special cases (like @code{acos(0)}) yield an overflow or +an underflow if that value is not representable in the current exponent range. + +@node Floating-Point Values on Special Numbers, Exceptions, Rounding Modes, MPFR Basics +@comment node-name, next, previous, up +@section Floating-Point Values on Special Numbers + +This section specifies the floating-point values (of type @code{mpfr_t}) +returned by MPFR functions (where by ``returned'' we mean here the modified +value of the destination object, which should not be mixed with the ternary +return value of type @code{int} of those functions). +For functions returning several values (like +@code{mpfr_sin_cos}), the rules apply to each result separately. + +Functions can have one or several input arguments. An input point is +a mapping from these input arguments to the set of the MPFR numbers. +When none of its components are NaN, an input point can also be seen +as a tuple in the extended real numbers (the set of the real numbers +with both infinities). + +When the input point is in the domain of the mathematical function, the +result is rounded as described in Section ``Rounding Modes'' (but see +below for the specification of the sign of an exact zero). Otherwise +the general rules from this section apply unless stated otherwise in +the description of the MPFR function (@ref{MPFR Interface}). + +When the input point is not in the domain of the mathematical function +but is in its closure in the extended real numbers and the function can +be extended by continuity, the result is the obtained limit. +Examples: @code{mpfr_hypot} on (+Inf,0) gives +Inf. But @code{mpfr_pow} +cannot be defined on (1,+Inf) using this rule, as one can find +sequences (@m{x_n,@var{x}_@var{n}},@m{y_n,@var{y}_@var{n}}) such that +@m{x_n,@var{x}_@var{n}} goes to 1, @m{y_n,@var{y}_@var{n}} goes to +Inf +and @m{(x_n)^{y_n},@var{x}_@var{n} to the @var{y}_@var{n}} goes to any +positive value when @var{n} goes to the infinity. + +When the input point is in the closure of the domain of the mathematical +function and an input argument is +0 (resp.@: @minus{}0), one considers +the limit when the corresponding argument approaches 0 from above +(resp.@: below), if possible. If the limit is not defined (e.g., +@code{mpfr_sqrt} and @code{mpfr_log} on @minus{}0), the behavior is +specified in the description of the MPFR function, but must be consistent +with the rule from the above paragraph (e.g., @code{mpfr_log} on @pom{}0 +gives @minus{}Inf). + +When the result is equal to 0, its sign is determined by considering the +limit as if the input point were not in the domain: If one approaches 0 +from above (resp.@: below), the result is +0 (resp.@: @minus{}0); +for example, @code{mpfr_sin} on @minus{}0 gives @minus{}0 and +@code{mpfr_acos} on 1 gives +0 (in all rounding modes). +In the other cases, the sign is specified in the description of the MPFR +function; for example @code{mpfr_max} on @minus{}0 and +0 gives +0. + +When the input point is not in the closure of the domain of the function, +the result is NaN@. Example: @code{mpfr_sqrt} on @minus{}17 gives NaN@. + +When an input argument is NaN, the result is NaN, possibly except when +a partial function is constant on the finite floating-point numbers; +such a case is always explicitly specified in @ref{MPFR Interface}. +@c Said otherwise, if such a case is not specified, this is a bug, thus +@c we may change the returned value after documenting it without having +@c to change the libtool interface number (this would have more drawbacks +@c that advantages in practice), like for any bug fix. +Example: @code{mpfr_hypot} on (NaN,0) gives NaN, but @code{mpfr_hypot} +on (NaN,+Inf) gives +Inf (as specified in @ref{Special Functions}), +since for any finite or infinite input @var{x}, @code{mpfr_hypot} on +(@var{x},+Inf) gives +Inf. + +@node Exceptions, Memory Handling, Floating-Point Values on Special Numbers, MPFR Basics +@comment node-name, next, previous, up +@section Exceptions + +MPFR supports 6 exception types: + +@itemize @bullet + +@item Underflow: +An underflow occurs when the exact result of a function is a non-zero +real number and the result obtained after the rounding, assuming an +unbounded exponent range (for the rounding), has an exponent smaller +than the minimum value of the current exponent range. (In the round-to-nearest +mode, the halfway case is rounded toward zero.) + +Note: This is not the single possible definition of the underflow. MPFR chooses +to consider the underflow @emph{after} rounding. The underflow before rounding +can also be defined. For instance, consider a function that has the +exact result @m{7 \times 2^{e-4}, 7 multiplied by two to the power +@var{e}@minus{}4}, where @var{e} is the smallest exponent (for a +significand between 1/2 and 1), +with a 2-bit target precision and rounding toward plus infinity. +The exact result has the exponent @var{e}@minus{}1. With the underflow +before rounding, such a function call would yield an underflow, as +@var{e}@minus{}1 is outside the current exponent range. However, MPFR +first considers the rounded result assuming an unbounded exponent range. +The exact result cannot be represented exactly in precision 2, and here, +it is rounded to @m{0.5 @times 2^e, 0.5 times 2 to @var{e}}, which is +representable in the current exponent range. As a consequence, this will +not yield an underflow in MPFR@. + +@item Overflow: +An overflow occurs when the exact result of a function is a non-zero +real number and the result obtained after the rounding, assuming an +unbounded exponent range (for the rounding), has an exponent larger +than the maximum value of the current exponent range. In the round-to-nearest +mode, the result is infinite. +Note: unlike the underflow case, there is only one possible definition of +overflow here. + +@item Divide-by-zero: +An exact infinite result is obtained from finite inputs. + +@item NaN: +A NaN exception occurs when the result of a function is NaN@. +@c NaN is defined above. So, we don't say anything more. + +@item Inexact: +An inexact exception occurs when the result of a function cannot be +represented exactly and must be rounded. + +@item Range error: +A range exception occurs when a function that does not return a MPFR +number (such as comparisons and conversions to an integer) has an +invalid result (e.g., an argument is NaN in @code{mpfr_cmp}, or a +conversion to an integer cannot be represented in the target type). + +@end itemize + +MPFR has a global flag for each exception, which can be cleared, set +or tested by functions described in @ref{Exception Related Functions}. + +Differences with the ISO C99 standard: + +@itemize @bullet + +@item In C, only quiet NaNs are specified, and a NaN propagation does not +raise an invalid exception. Unless explicitly stated otherwise, MPFR sets +the NaN flag whenever a NaN is generated, even when a NaN is propagated +(e.g., in NaN + NaN), as if all NaNs were signaling. + +@item An invalid exception in C corresponds to either a NaN exception or +a range error in MPFR@. + +@end itemize + +@node Memory Handling, , Exceptions, MPFR Basics +@comment node-name, next, previous, up +@section Memory Handling + +MPFR functions may create caches, e.g., when computing constants such +as @m{\pi,Pi}, either because the user has called a function like +@code{mpfr_const_pi} directly or because such a function was called +internally by the MPFR library itself to compute some other function. + +At any time, the user can free the various caches with +@code{mpfr_free_cache}. It is strongly advised to do that before +terminating a thread, or before exiting when using tools like +@samp{valgrind} (to avoid memory leaks being reported). + +MPFR internal data such as flags, the exponent range, the default +precision and rounding mode, and caches (i.e., data that are not +accessed via parameters) are either global (if MPFR has not been +compiled as thread safe) or per-thread (thread local storage, TLS)@. +The initial values of TLS data after a thread is created entirely +depend on the compiler and thread implementation (MPFR simply does +a conventional variable initialization, the variables being declared +with an implementation-defined TLS specifier). +@c References to TLS specification or documentation can be given here. +@c Concerning some thread implementations under Unix, POSIX specifies +@c the thread interface only; TLS variables (with the __thread specifier) +@c is just a GCC extension. There is currently no clear documentation +@c about TLS variable initialization. + +By default, MPFR uses the GMP memory allocators +@ifinfo +(@pxref{Custom Allocation,,, gmp.info,GNU MP}) +@end ifinfo +@ifnotinfo +(see Section ``Custom Allocation'' in @cite{GNU MP}) +@end ifnotinfo +instead of @code{malloc} for all its allocations. But since caches have +been introduced in MPFR and nothing had been documented about necessary +clean-up if the GMP allocators had to be changed (by the application or +another library), the current GMP allocators are memorized the first +time they are used by MPFR, and MPFR will always use these allocators. +This means that the allocators need to remain valid as long as MPFR is +used. To avoid this requirement, future versions may handle memory +allocation differently, and applications that change the allocators +may have to be slightly modified. + +@node MPFR Interface, API Compatibility, MPFR Basics, Top +@comment node-name, next, previous, up +@chapter MPFR Interface +@cindex Floating-point functions +@cindex Float functions + +The floating-point functions expect arguments of type @code{mpfr_t}. + +The MPFR floating-point functions have an interface that is similar to the +GNU MP +functions. The function prefix for floating-point operations is @code{mpfr_}. + +The user has +to specify the precision of each variable. A computation that assigns a +variable will take place with the precision of the assigned variable; the +cost of that computation should not depend on the +precision of variables used as input (on average). + +@cindex Precision +The semantics of a calculation in MPFR is specified as follows: Compute the +requested operation exactly (with ``infinite accuracy''), and round the result +to the precision of the destination variable, with the given rounding mode. +The MPFR floating-point functions are intended to be a smooth extension +of the IEEE 754 arithmetic. The results obtained on a given computer are +identical to those obtained on a computer with a different word size, +or with a different compiler or operating system. + +@cindex Accuracy +MPFR @emph{does not keep track} of the accuracy of a computation. This is left +to the user or to a higher layer (for example the MPFI library for interval +arithmetic). +As a consequence, if two variables are used to store +only a few significant bits, and their product is stored in a variable with large +precision, then MPFR will still compute the result with full precision. + +The value of the standard C macro @code{errno} may be set to non-zero by +any MPFR function or macro, whether or not there is an error. + +@menu +* Initialization Functions:: +* Assignment Functions:: +* Combined Initialization and Assignment Functions:: +* Conversion Functions:: +* Basic Arithmetic Functions:: +* Comparison Functions:: +* Special Functions:: +* Input and Output Functions:: +* Formatted Output Functions:: +* Integer Related Functions:: +* Rounding Related Functions:: +* Miscellaneous Functions:: +* Exception Related Functions:: +* Compatibility with MPF:: +* Custom Interface:: +* Internals:: +@end menu + +@node Initialization Functions, Assignment Functions, MPFR Interface, MPFR Interface +@comment node-name, next, previous, up +@cindex Initialization functions +@section Initialization Functions + +An @code{mpfr_t} object must be initialized before storing the first value in +it. The functions @code{mpfr_init} and @code{mpfr_init2} are used for that +purpose. + +@deftypefun void mpfr_init2 (mpfr_t @var{x}, mpfr_prec_t @var{prec}) +Initialize @var{x}, set its precision to be @strong{exactly} +@var{prec} bits and its value to NaN@. (Warning: the corresponding +MPF function initializes to zero instead.) + +Normally, a variable should be initialized once only or at +least be cleared, using @code{mpfr_clear}, between initializations. +To change the precision of a variable which has already been initialized, +use @code{mpfr_set_prec}. +The precision @var{prec} must be an integer between @code{MPFR_PREC_MIN} and +@code{MPFR_PREC_MAX} (otherwise the behavior is undefined). +@end deftypefun + +@deftypefun void mpfr_inits2 (mpfr_prec_t @var{prec}, mpfr_t @var{x}, ...) +Initialize all the @code{mpfr_t} variables of the given variable +argument @code{va_list}, set their precision to be @strong{exactly} +@var{prec} bits and their value to NaN@. +See @code{mpfr_init2} for more details. +The @code{va_list} is assumed to be composed only of type @code{mpfr_t} +(or equivalently @code{mpfr_ptr}). +It begins from @var{x}, and ends when it encounters a null pointer (whose +type must also be @code{mpfr_ptr}). +@end deftypefun + +@deftypefun void mpfr_clear (mpfr_t @var{x}) +Free the space occupied by the significand of +@var{x}. Make sure to call this function for all +@code{mpfr_t} variables when you are done with them. +@end deftypefun + +@deftypefun void mpfr_clears (mpfr_t @var{x}, ...) +Free the space occupied by all the @code{mpfr_t} variables of the given +@code{va_list}. See @code{mpfr_clear} for more details. +The @code{va_list} is assumed to be composed only of type @code{mpfr_t} +(or equivalently @code{mpfr_ptr}). +It begins from @var{x}, and ends when it encounters a null pointer (whose +type must also be @code{mpfr_ptr}). +@end deftypefun + +Here is an example of how to use multiple initialization functions +(since @code{NULL} is not necessarily defined in this context, we use +@code{(mpfr_ptr) 0} instead, but @code{(mpfr_ptr) NULL} is also correct). + +@example +@{ + mpfr_t x, y, z, t; + mpfr_inits2 (256, x, y, z, t, (mpfr_ptr) 0); + @dots{} + mpfr_clears (x, y, z, t, (mpfr_ptr) 0); +@} +@end example + +@deftypefun void mpfr_init (mpfr_t @var{x}) +Initialize @var{x}, set its precision to the default precision, +and set its value to NaN@. +The default precision can be changed by a call to @code{mpfr_set_default_prec}. + +Warning! In a given program, some other libraries might change the default +precision and not restore it. Thus it is safer to use @code{mpfr_init2}. +@end deftypefun + +@deftypefun void mpfr_inits (mpfr_t @var{x}, ...) +Initialize all the @code{mpfr_t} variables of the given @code{va_list}, +set their precision to the default precision and their value to NaN@. +See @code{mpfr_init} for more details. +The @code{va_list} is assumed to be composed only of type @code{mpfr_t} +(or equivalently @code{mpfr_ptr}). +It begins from @var{x}, and ends when it encounters a null pointer (whose +type must also be @code{mpfr_ptr}). + +Warning! In a given program, some other libraries might change the default +precision and not restore it. Thus it is safer to use @code{mpfr_inits2}. +@end deftypefun + +@defmac MPFR_DECL_INIT (@var{name}, @var{prec}) +This macro declares @var{name} as an automatic variable of type @code{mpfr_t}, +initializes it and sets its precision to be @strong{exactly} @var{prec} bits +and its value to NaN@. @var{name} must be a valid identifier. +You must use this macro in the declaration section. +This macro is much faster than using @code{mpfr_init2} but has some +drawbacks: + +@itemize @bullet + +@item You @strong{must not} call @code{mpfr_clear} with variables +created with this macro (the storage is allocated at the point of declaration +and deallocated when the brace-level is exited). + +@item You @strong{cannot} change their precision. + +@item You @strong{should not} create variables with huge precision with this +macro. + +@item Your compiler must support @samp{Non-Constant Initializers} (standard +in C++ and ISO C99) and @samp{Token Pasting} +(standard in ISO C89). If @var{prec} is not a constant expression, your +compiler must support @samp{variable-length automatic arrays} (standard +in ISO C99). GCC 2.95.3 and above supports all these features. +If you compile your program with GCC in C89 mode and with @samp{-pedantic}, +you may want to define the @code{MPFR_USE_EXTENSION} macro to avoid warnings +due to the @code{MPFR_DECL_INIT} implementation. + +@end itemize +@end defmac + +@deftypefun void mpfr_set_default_prec (mpfr_prec_t @var{prec}) +Set the default precision to be @strong{exactly} @var{prec} bits, where +@var{prec} can be any integer between @code{MPFR_PREC_MIN} and +@code{MPFR_PREC_MAX}. +The +precision of a variable means the number of bits used to store its significand. +All +subsequent calls to @code{mpfr_init} or @code{mpfr_inits} +will use this precision, but previously +initialized variables are unaffected. +The default precision is set to 53 bits initially. + +Note: when MPFR is built with the @code{--enable-thread-safe} configure option, +the default precision is local to each thread. @xref{Memory Handling}, for +more information. +@end deftypefun + +@deftypefun mpfr_prec_t mpfr_get_default_prec (void) +Return the current default MPFR precision in bits. +See the documentation of @code{mpfr_set_default_prec}. +@end deftypefun + +@need 2000 +Here is an example on how to initialize floating-point variables: + +@example +@{ + mpfr_t x, y; + mpfr_init (x); /* use default precision */ + mpfr_init2 (y, 256); /* precision @emph{exactly} 256 bits */ + @dots{} + /* When the program is about to exit, do ... */ + mpfr_clear (x); + mpfr_clear (y); + mpfr_free_cache (); /* free the cache for constants like pi */ +@} +@end example + +The following functions are useful for changing the precision during a +calculation. A typical use would be for adjusting the precision gradually in +iterative algorithms like Newton-Raphson, making the computation precision +closely match the actual accurate part of the numbers. + +@deftypefun void mpfr_set_prec (mpfr_t @var{x}, mpfr_prec_t @var{prec}) +Reset the precision of @var{x} to be @strong{exactly} @var{prec} bits, +and set its value to NaN@. +The previous value stored in @var{x} is lost. It is equivalent to +a call to @code{mpfr_clear(x)} followed by a call to +@code{mpfr_init2(x, prec)}, but more efficient as no allocation is done in +case the current allocated space for the significand of @var{x} is enough. +The precision @var{prec} can be any integer between @code{MPFR_PREC_MIN} and +@code{MPFR_PREC_MAX}. +In case you want to keep the previous value stored in @var{x}, +use @code{mpfr_prec_round} instead. + +Warning! You must not use this function if @var{x} was initialized +with @code{MPFR_DECL_INIT} or with @code{mpfr_custom_init_set} +(@pxref{Custom Interface}). +@end deftypefun + +@deftypefun mpfr_prec_t mpfr_get_prec (mpfr_t @var{x}) +Return the precision of @var{x}, i.e., the +number of bits used to store its significand. +@end deftypefun + +@node Assignment Functions, Combined Initialization and Assignment Functions, Initialization Functions, MPFR Interface +@comment node-name, next, previous, up +@cindex Assignment functions +@section Assignment Functions + +These functions assign new values to already initialized floats +(@pxref{Initialization Functions}). + +@deftypefun int mpfr_set (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_ui (mpfr_t @var{rop}, unsigned long int @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_si (mpfr_t @var{rop}, long int @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_uj (mpfr_t @var{rop}, uintmax_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_sj (mpfr_t @var{rop}, intmax_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_flt (mpfr_t @var{rop}, float @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_d (mpfr_t @var{rop}, double @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_ld (mpfr_t @var{rop}, long double @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_decimal64 (mpfr_t @var{rop}, _Decimal64 @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_z (mpfr_t @var{rop}, mpz_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_q (mpfr_t @var{rop}, mpq_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_f (mpfr_t @var{rop}, mpf_t @var{op}, mpfr_rnd_t @var{rnd}) +Set the value of @var{rop} from @var{op}, rounded +toward the given direction @var{rnd}. +Note that the input 0 is converted to +0 by @code{mpfr_set_ui}, +@code{mpfr_set_si}, @code{mpfr_set_uj}, @code{mpfr_set_sj}, +@code{mpfr_set_z}, @code{mpfr_set_q} and +@code{mpfr_set_f}, regardless of the rounding mode. +If the system does not support the IEEE 754 standard, +@code{mpfr_set_flt}, @code{mpfr_set_d}, @code{mpfr_set_ld} and +@code{mpfr_set_decimal64} might not preserve the signed zeros. +The @code{mpfr_set_decimal64} function is built only with the configure +option @samp{--enable-decimal-float}, which also requires +@samp{--with-gmp-build}, and when the compiler or +system provides the @samp{_Decimal64} data type +(recent versions of GCC support this data type); +to use @code{mpfr_set_decimal64}, one should define the macro +@code{MPFR_WANT_DECIMAL_FLOATS} before including @file{mpfr.h}. +@c GCC 4.2.0 required to be configured with --enable-decimal-float +@c but GCC 4.4.3 seems to have decimal support by default +@code{mpfr_set_q} might fail if the numerator (or the +denominator) can not be represented as a @code{mpfr_t}. + +Note: If you want to store a floating-point constant to a @code{mpfr_t}, +you should use @code{mpfr_set_str} (or one of the MPFR constant functions, +such as @code{mpfr_const_pi} for @m{\pi,Pi}) instead of +@code{mpfr_set_flt}, @code{mpfr_set_d}, +@code{mpfr_set_ld} or @code{mpfr_set_decimal64}. +Otherwise the floating-point constant will be first +converted into a reduced-precision (e.g., 53-bit) binary +(or decimal, for @code{mpfr_set_decimal64}) number before +MPFR can work with it. +@end deftypefun + +@deftypefun int mpfr_set_ui_2exp (mpfr_t @var{rop}, unsigned long int @var{op}, mpfr_exp_t @var{e}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_si_2exp (mpfr_t @var{rop}, long int @var{op}, mpfr_exp_t @var{e}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_uj_2exp (mpfr_t @var{rop}, uintmax_t @var{op}, intmax_t @var{e}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_sj_2exp (mpfr_t @var{rop}, intmax_t @var{op}, intmax_t @var{e}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_set_z_2exp (mpfr_t @var{rop}, mpz_t @var{op}, mpfr_exp_t @var{e}, mpfr_rnd_t @var{rnd}) +Set the value of @var{rop} from @m{@var{op} \times 2^e, @var{op} multiplied by +two to the power @var{e}}, rounded toward the given direction @var{rnd}. +Note that the input 0 is converted to +0. +@end deftypefun + +@deftypefun int mpfr_set_str (mpfr_t @var{rop}, const char *@var{s}, int @var{base}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the value of the string @var{s} in base @var{base}, +rounded in the direction @var{rnd}. +See the documentation of @code{mpfr_strtofr} for a detailed description +of the valid string formats. +Contrary to @code{mpfr_strtofr}, @code{mpfr_set_str} requires the +@emph{whole} string to represent a valid floating-point number. +@c Additionally, special values +@c @code{@@NaN@@}, @code{@@Inf@@}, @code{+@@Inf@@} and @code{-@@Inf@@}, +@c all case insensitive, without leading whitespace and possibly followed by +@c other characters, are accepted too (it may change). + +The meaning of the return value differs from other MPFR functions: +it is 0 if the entire string up to the final null character +is a valid number in base @var{base}; otherwise it is @minus{}1, and +@var{rop} may have changed (users interested in the @ref{ternary value} +should use @code{mpfr_strtofr} instead). + +Note: it is preferable to use @code{mpfr_strtofr} if one wants to distinguish +between an infinite @var{rop} value coming from an infinite @var{s} or from +an overflow. +@end deftypefun + +@deftypefun int mpfr_strtofr (mpfr_t @var{rop}, const char *@var{nptr}, char **@var{endptr}, int @var{base}, mpfr_rnd_t @var{rnd}) +Read a floating-point number from a string @var{nptr} in base @var{base}, +rounded in the direction @var{rnd}; @var{base} must be either 0 (to +detect the base, as described below) or a number from 2 to 62 (otherwise +the behavior is undefined). If @var{nptr} starts with valid data, the +result is stored in @var{rop} and @code{*@var{endptr}} points to the +character just after the valid data (if @var{endptr} is not a null pointer); +otherwise @var{rop} is set to zero (for consistency with @code{strtod}) +and the value of @var{nptr} is stored +in the location referenced by @var{endptr} (if @var{endptr} is not a null +pointer). The usual ternary value is returned. + +Parsing follows the standard C @code{strtod} function with some extensions. +After optional leading whitespace, one has a subject sequence consisting of an +optional sign (@code{+} or @code{-}), and either numeric data or special +data. The subject sequence is defined as the longest initial subsequence of +the input string, starting with the first non-whitespace character, that is of +the expected form. + +The form of numeric data is a non-empty sequence of significand digits with an +optional decimal point, and an optional exponent consisting of an exponent +prefix followed by an optional sign and a non-empty sequence of decimal +digits. A significand digit is either a decimal digit or a Latin letter (62 +possible characters), with @code{A} = 10, @code{B} = 11, @dots{}, @code{Z} = +35; case is ignored in bases less or equal to 36, in bases larger than 36, +@code{a} = 36, @code{b} = 37, @dots{}, @code{z} = 61. +The value of a +significand digit must be strictly less than the base. The decimal point can +be either the one defined by the current locale or the period (the first one +is accepted for consistency with the C standard and the practice, the second +one is accepted to allow the programmer to provide MPFR numbers from strings +in a way that does not depend on the current locale). +The exponent prefix can be @code{e} or @code{E} for bases up to 10, or +@code{@@} in any base; it indicates a multiplication by a power of the +base. In bases 2 and 16, the exponent prefix can also be @code{p} or @code{P}, +in which case the exponent, called @emph{binary exponent}, indicates a +multiplication by a power of 2 instead of the base (there is a difference +only for base 16); in base 16 for example @code{1p2} represents 4 whereas +@code{1@@2} represents 256. The value of an exponent is always written in +base 10. + +If the argument @var{base} is 0, then the base is automatically detected +as follows. If the significand starts with @code{0b} or @code{0B}, base 2 +is assumed. If the significand starts with @code{0x} or @code{0X}, base 16 +is assumed. Otherwise base 10 is assumed. + +Note: The exponent (if present) +must contain at least a digit. Otherwise the possible +exponent prefix and sign are not part of the number (which ends with the +significand). Similarly, if @code{0b}, @code{0B}, @code{0x} or @code{0X} +is not followed by a binary/hexadecimal digit, then the subject sequence +stops at the character @code{0}, thus 0 is read. + +Special data (for infinities and NaN) can be @code{@@inf@@} or +@code{@@nan@@(n-char-sequence-opt)}, and if @math{@var{base} @le{} 16}, +it can also be @code{infinity}, @code{inf}, @code{nan} or +@code{nan(n-char-sequence-opt)}, all case insensitive. +A @code{n-char-sequence-opt} is a possibly empty string containing only digits, +Latin letters and the underscore (0, 1, 2, @dots{}, 9, a, b, @dots{}, z, +A, B, @dots{}, Z, _). Note: one has an optional sign for all data, even +NaN@. +For example, @code{-@@nAn@@(This_Is_Not_17)} is a valid representation for NaN +in base 17. + +@end deftypefun + +@deftypefun void mpfr_set_nan (mpfr_t @var{x}) +@deftypefunx void mpfr_set_inf (mpfr_t @var{x}, int @var{sign}) +@deftypefunx void mpfr_set_zero (mpfr_t @var{x}, int @var{sign}) +Set the variable @var{x} to NaN (Not-a-Number), infinity or zero respectively. +In @code{mpfr_set_inf} or @code{mpfr_set_zero}, @var{x} is set to plus +infinity or plus zero iff @var{sign} is nonnegative; +in @code{mpfr_set_nan}, the sign bit of the result is unspecified. +@end deftypefun + +@deftypefun void mpfr_swap (mpfr_t @var{x}, mpfr_t @var{y}) +Swap the structures pointed to by @var{x} and @var{y}. In particular, +the values are exchanged without rounding (this may be different from +three @code{mpfr_set} calls using a third auxiliary variable). + +Warning! Since the precisions are exchanged, this will affect future +assignments. Moreover, since the significand pointers are also exchanged, +you must not use this function if the allocation method used for @var{x} +and/or @var{y} does not permit it. This is the case when @var{x} and/or +@var{y} were declared and initialized with @code{MPFR_DECL_INIT}, and +possibly with @code{mpfr_custom_init_set} (@pxref{Custom Interface}). +@end deftypefun + +@node Combined Initialization and Assignment Functions, Conversion Functions, Assignment Functions, MPFR Interface +@comment node-name, next, previous, up +@cindex Combined initialization and assignment functions +@section Combined Initialization and Assignment Functions + +@deftypefn Macro int mpfr_init_set (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefnx Macro int mpfr_init_set_ui (mpfr_t @var{rop}, unsigned long int @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefnx Macro int mpfr_init_set_si (mpfr_t @var{rop}, long int @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefnx Macro int mpfr_init_set_d (mpfr_t @var{rop}, double @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefnx Macro int mpfr_init_set_ld (mpfr_t @var{rop}, long double @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefnx Macro int mpfr_init_set_z (mpfr_t @var{rop}, mpz_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefnx Macro int mpfr_init_set_q (mpfr_t @var{rop}, mpq_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefnx Macro int mpfr_init_set_f (mpfr_t @var{rop}, mpf_t @var{op}, mpfr_rnd_t @var{rnd}) +Initialize @var{rop} and set its value from @var{op}, rounded in the direction +@var{rnd}. +The precision of @var{rop} will be taken from the active default precision, +as set by @code{mpfr_set_default_prec}. +@end deftypefn + +@deftypefun int mpfr_init_set_str (mpfr_t @var{x}, const char *@var{s}, int @var{base}, mpfr_rnd_t @var{rnd}) +Initialize @var{x} and set its value from +the string @var{s} in base @var{base}, +rounded in the direction @var{rnd}. +See @code{mpfr_set_str}. +@end deftypefun + +@node Conversion Functions, Basic Arithmetic Functions, Combined Initialization and Assignment Functions, MPFR Interface +@comment node-name, next, previous, up +@cindex Conversion functions +@section Conversion Functions + +@deftypefun float mpfr_get_flt (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx double mpfr_get_d (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx {long double} mpfr_get_ld (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx _Decimal64 mpfr_get_decimal64 (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Convert @var{op} to a @code{float} (respectively @code{double}, +@code{long double} or @code{_Decimal64}), using the rounding mode @var{rnd}. +If @var{op} is NaN, some fixed NaN (either quiet or signaling) or the result +of 0.0/0.0 is returned. If @var{op} is @pom{}Inf, an infinity of the same +sign or the result of @pom{}1.0/0.0 is returned. If @var{op} is zero, these +functions return a zero, trying to preserve its sign, if possible. +The @code{mpfr_get_decimal64} function is built only under some conditions: +see the documentation of @code{mpfr_set_decimal64}. +@end deftypefun + +@deftypefun long mpfr_get_si (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx {unsigned long} mpfr_get_ui (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx intmax_t mpfr_get_sj (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx uintmax_t mpfr_get_uj (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Convert @var{op} to a @code{long}, an @code{unsigned long}, +an @code{intmax_t} or an @code{uintmax_t} (respectively) after rounding +it with respect to @var{rnd}. +If @var{op} is NaN, 0 is returned and the @emph{erange} flag is set. +If @var{op} is too big for the return type, the function returns the maximum +or the minimum of the corresponding C type, depending on the direction +of the overflow; the @emph{erange} flag is set too. +See also @code{mpfr_fits_slong_p}, @code{mpfr_fits_ulong_p}, +@code{mpfr_fits_intmax_p} and @code{mpfr_fits_uintmax_p}. +@end deftypefun + +@deftypefun double mpfr_get_d_2exp (long *@var{exp}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx {long double} mpfr_get_ld_2exp (long *@var{exp}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Return @var{d} and set @var{exp} +(formally, the value pointed to by @var{exp}) +such that @math{0.5@le{}@GMPabs{@var{d}}<1} +and @m{@var{d}\times 2^{exp}, @var{d} times 2 raised to @var{exp}} equals +@var{op} rounded to double (resp.@: long double) +precision, using the given rounding mode. +@comment See ISO C standard, frexp function. +If @var{op} is zero, then a zero of the same sign (or an unsigned zero, +if the implementation does not have signed zeros) is returned, and +@var{exp} is set to 0. +If @var{op} is NaN or an infinity, then the corresponding double precision +(resp.@: long-double precision) +value is returned, and @var{exp} is undefined. +@end deftypefun + +@deftypefun int mpfr_frexp (mpfr_exp_t *@var{exp}, mpfr_t @var{y}, mpfr_t @var{x}, mpfr_rnd_t @var{rnd}) +Set @var{exp} +(formally, the value pointed to by @var{exp}) and @var{y} +such that @math{0.5@le{}@GMPabs{@var{y}}<1} +and @m{@var{y}\times 2^{exp}, @var{y} times 2 raised to @var{exp}} equals +@var{x} rounded to the precision of @var{y}, using the given rounding mode. +@comment See ISO C standard, frexp function. +If @var{x} is zero, then @var{y} is set to a zero of the same sign and +@var{exp} is set to 0. +If @var{x} is NaN or an infinity, then @var{y} is set to the same value +and @var{exp} is undefined. +@end deftypefun + +@deftypefun mpfr_exp_t mpfr_get_z_2exp (mpz_t @var{rop}, mpfr_t @var{op}) +Put the scaled significand of @var{op} (regarded as an integer, with the +precision of @var{op}) into @var{rop}, and return the exponent @var{exp} +(which may be outside the current exponent range) such that @var{op} +exactly equals +@ifnottex +@var{rop} times 2 raised to the power @var{exp}. +@end ifnottex +@tex +$rop \times 2^{\rm exp}$. +@end tex +If @var{op} is zero, the minimal exponent @code{emin} is returned. +If @var{op} is NaN or an infinity, the @emph{erange} flag is set, @var{rop} +is set to 0, and the the minimal exponent @code{emin} is returned. +The returned exponent may be less than the minimal exponent @code{emin} +of MPFR numbers in the current exponent range; in case the exponent is +not representable in the @code{mpfr_exp_t} type, the @emph{erange} flag +is set and the minimal value of the @code{mpfr_exp_t} type is returned. +@end deftypefun + +@deftypefun int mpfr_get_z (mpz_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Convert @var{op} to a @code{mpz_t}, after rounding it with respect to +@var{rnd}. If @var{op} is NaN or an infinity, the @emph{erange} flag is +set, @var{rop} is set to 0, and 0 is returned. +@end deftypefun + +@deftypefun int mpfr_get_f (mpf_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Convert @var{op} to a @code{mpf_t}, after rounding it with respect to +@var{rnd}. +The @emph{erange} flag is set if @var{op} is NaN or an infinity, which +do not exist in MPF@. If @var{op} is NaN, then @var{rop} is undefined. +If @var{op} is +Inf (resp.@: @minus{}Inf), then @var{rop} is set to +the maximum (resp.@: minimum) value in the precision of the MPF number; +if a future MPF version supports infinities, this behavior will be +considered incorrect and will change (portable programs should assume +that @var{rop} is set either to this finite number or to an infinite +number). +Note that since MPFR currently has the same exponent type as MPF (but +not with the same radix), the range of values is much larger in MPF +than in MPFR, so that an overflow or underflow is not possible. +@end deftypefun + +@deftypefun {char *} mpfr_get_str (char *@var{str}, mpfr_exp_t *@var{expptr}, int @var{b}, size_t @var{n}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Convert @var{op} to a string of digits in base @var{b}, with rounding in +the direction @var{rnd}, where @var{n} is either zero (see below) or the +number of significant digits output in the string; in the latter case, +@var{n} must be greater or equal to 2. The base may vary from 2 to 62; +otherwise the function does nothing and immediately returns a null pointer. +If the input number is an ordinary number, the exponent is written through +the pointer @var{expptr} (for input 0, the current minimal exponent is +written); the type @code{mpfr_exp_t} is large enough to hold the exponent +in all cases. + +The generated string is a fraction, with an implicit radix point immediately +to the left of the first digit. For example, the number @minus{}3.1416 would +be returned as "@minus{}31416" in the string and 1 written at @var{expptr}. +If @var{rnd} is to nearest, and @var{op} is exactly in the middle of two +consecutive possible outputs, the one with an even significand is chosen, +where both significands are considered with the exponent of @var{op}. +Note that for an odd base, this may not correspond to an even last digit: +for example with 2 digits in base 7, (14) and a half is rounded to (15) +which is 12 in decimal, (16) and a half is rounded to +(20) which is 14 in decimal, +@c The following example duplicates (16) and a half +@c (36) and a half is rounded to (40) which is 28 in decimal, +and (26) and a half is rounded to (26) which is 20 in decimal. + +If @var{n} is zero, the number of digits of the significand is chosen +large enough so that re-reading the printed value with the same precision, +assuming both output and input use rounding to nearest, will recover +the original value of @var{op}. +More precisely, in most cases, the chosen precision of @var{str} is the +minimal precision @math{m} depending only on @var{p} = PREC(@var{op}) and +@var{b} that satisfies the above property, i.e., +@ifnottex +m = 1 + ceil(@var{p}*log(2)/log(@var{b})), +@end ifnottex +@tex +$m = 1 + \lceil p {\log 2 \over \log b} \rceil$, +@end tex +with @var{p} replaced by @var{p}@minus{}1 if @var{b} is a power of 2, +but in some very rare cases, it might be @math{m+1} +(the smallest case for bases up to 62 is when @var{p} equals 186564318007 +for bases 7 and 49). + +If @var{str} is a null pointer, space for the significand is allocated using +the allocation function (@pxref{Memory Handling}) and a pointer to the string +is returned (unless the base is invalid). +To free the returned string, you must use @code{mpfr_free_str}. + +If @var{str} is not a null pointer, it should point to a block of storage +large enough for the significand, i.e., at least @code{max(@var{n} + 2, 7)}. +The extra two bytes are for a possible minus sign, and for the terminating null +character, and the value 7 accounts for @code{-@@Inf@@} +plus the terminating null character. The pointer to the string @var{str} +is returned (unless the base is invalid). + +Note: The NaN and inexact flags are currently not set when need be; this +will be fixed in future versions. Programmers should currently assume that +whether the flags are set by this function is unspecified. +@end deftypefun + +@deftypefun void mpfr_free_str (char *@var{str}) +Free a string allocated by @code{mpfr_get_str} using the unallocation +function (@pxref{Memory Handling}). +The block is assumed to be @code{strlen(@var{str})+1} bytes. +@end deftypefun + +@deftypefun int mpfr_fits_ulong_p (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_fits_slong_p (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_fits_uint_p (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_fits_sint_p (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_fits_ushort_p (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_fits_sshort_p (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_fits_uintmax_p (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_fits_intmax_p (mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Return non-zero if @var{op} would fit in the respective C data type, +respectively @code{unsigned long}, @code{long}, @code{unsigned int}, +@code{int}, @code{unsigned short}, @code{short}, @code{uintmax_t}, +@code{intmax_t}, when rounded to an integer in the direction @var{rnd}. +@end deftypefun + +@node Basic Arithmetic Functions, Comparison Functions, Conversion Functions, MPFR Interface +@comment node-name, next, previous, up +@cindex Basic arithmetic functions +@cindex Float arithmetic functions +@cindex Arithmetic functions +@section Basic Arithmetic Functions + +@deftypefun int mpfr_add (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_add_ui (mpfr_t @var{rop}, mpfr_t @var{op1}, unsigned long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_add_si (mpfr_t @var{rop}, mpfr_t @var{op1}, long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_add_d (mpfr_t @var{rop}, mpfr_t @var{op1}, double @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_add_z (mpfr_t @var{rop}, mpfr_t @var{op1}, mpz_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_add_q (mpfr_t @var{rop}, mpfr_t @var{op1}, mpq_t @var{op2}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @math{@var{op1} + @var{op2}} rounded in the direction +@var{rnd}. The IEEE-754 rules are used, in particular for signed zeros. +But for types having no signed zeros, 0 is considered unsigned +(i.e., (+0) + 0 = (+0) and (@minus{}0) + 0 = (@minus{}0)). +The @code{mpfr_add_d} function assumes that the radix of the @code{double} type +is a power of 2, with a precision at most that declared by the C implementation +(macro @code{IEEE_DBL_MANT_DIG}, and if not defined 53 bits). +@end deftypefun + +@deftypefun int mpfr_sub (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_ui_sub (mpfr_t @var{rop}, unsigned long int @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_sub_ui (mpfr_t @var{rop}, mpfr_t @var{op1}, unsigned long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_si_sub (mpfr_t @var{rop}, long int @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_sub_si (mpfr_t @var{rop}, mpfr_t @var{op1}, long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_d_sub (mpfr_t @var{rop}, double @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_sub_d (mpfr_t @var{rop}, mpfr_t @var{op1}, double @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_z_sub (mpfr_t @var{rop}, mpz_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_sub_z (mpfr_t @var{rop}, mpfr_t @var{op1}, mpz_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_sub_q (mpfr_t @var{rop}, mpfr_t @var{op1}, mpq_t @var{op2}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @math{@var{op1} - @var{op2}} rounded in the direction +@var{rnd}. The IEEE-754 rules are used, in particular for signed zeros. +But for types having no signed zeros, 0 is considered unsigned +(i.e., (+0) @minus{} 0 = (+0), (@minus{}0) @minus{} 0 = (@minus{}0), +0 @minus{} (+0) = (@minus{}0) and 0 @minus{} (@minus{}0) = (+0)). +The same restrictions than for @code{mpfr_add_d} apply to @code{mpfr_d_sub} +and @code{mpfr_sub_d}. +@end deftypefun + +@deftypefun int mpfr_mul (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_mul_ui (mpfr_t @var{rop}, mpfr_t @var{op1}, unsigned long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_mul_si (mpfr_t @var{rop}, mpfr_t @var{op1}, long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_mul_d (mpfr_t @var{rop}, mpfr_t @var{op1}, double @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_mul_z (mpfr_t @var{rop}, mpfr_t @var{op1}, mpz_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_mul_q (mpfr_t @var{rop}, mpfr_t @var{op1}, mpq_t @var{op2}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @math{@var{op1} @GMPtimes{} @var{op2}} rounded in the +direction @var{rnd}. +When a result is zero, its sign is the product of the signs of the operands +(for types having no signed zeros, 0 is considered positive). +The same restrictions than for @code{mpfr_add_d} apply to @code{mpfr_mul_d}. +@end deftypefun + +@deftypefun int mpfr_sqr (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @m{@var{op}^{2}, the square of @var{op}} +rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_div (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_ui_div (mpfr_t @var{rop}, unsigned long int @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_div_ui (mpfr_t @var{rop}, mpfr_t @var{op1}, unsigned long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_si_div (mpfr_t @var{rop}, long int @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_div_si (mpfr_t @var{rop}, mpfr_t @var{op1}, long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_d_div (mpfr_t @var{rop}, double @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_div_d (mpfr_t @var{rop}, mpfr_t @var{op1}, double @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_div_z (mpfr_t @var{rop}, mpfr_t @var{op1}, mpz_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_div_q (mpfr_t @var{rop}, mpfr_t @var{op1}, mpq_t @var{op2}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @math{@var{op1}/@var{op2}} rounded in the direction @var{rnd}. +When a result is zero, its sign is the product of the signs of the operands +(for types having no signed zeros, 0 is considered positive). +The same restrictions than for @code{mpfr_add_d} apply to @code{mpfr_d_div} +and @code{mpfr_div_d}. +@end deftypefun + +@deftypefun int mpfr_sqrt (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_sqrt_ui (mpfr_t @var{rop}, unsigned long int @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @m{\sqrt{@var{op}}, the square root of @var{op}} +rounded in the direction @var{rnd}. Set @var{rop} to @minus{}0 if +@var{op} is @minus{}0, to be consistent with the IEEE 754 standard. +Set @var{rop} to NaN if @var{op} is negative. +@end deftypefun + +@deftypefun int mpfr_rec_sqrt (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @m{1/\sqrt{@var{op}}, the reciprocal square root of @var{op}} +rounded in the direction @var{rnd}. Set @var{rop} to +Inf if @var{op} is +@pom{}0, +0 if @var{op} is +Inf, and NaN if @var{op} is negative. Warning! +Therefore the result on @minus{}0 is different from the one of the rSqrt +function recommended by the IEEE 754-2008 standard (Section 9.2.1), which +is @minus{}Inf instead of +Inf. +@end deftypefun + +@deftypefun int mpfr_cbrt (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_root (mpfr_t @var{rop}, mpfr_t @var{op}, unsigned long int @var{k}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the cubic root (resp.@: the @var{k}th root) +of @var{op} rounded in the direction @var{rnd}. +For @var{k} = 0, set @var{rop} to NaN@. +For @var{k} odd (resp.@: even) and @var{op} negative (including @minus{}Inf), +set @var{rop} to a negative number (resp.@: NaN)@. +The @var{k}th root of @minus{}0 is defined to be @minus{}0, +whatever the parity of @var{k} (different from zero). +@end deftypefun + +@deftypefun int mpfr_pow (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_pow_ui (mpfr_t @var{rop}, mpfr_t @var{op1}, unsigned long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_pow_si (mpfr_t @var{rop}, mpfr_t @var{op1}, long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_pow_z (mpfr_t @var{rop}, mpfr_t @var{op1}, mpz_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_ui_pow_ui (mpfr_t @var{rop}, unsigned long int @var{op1}, unsigned long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_ui_pow (mpfr_t @var{rop}, unsigned long int @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @m{@var{op1}^{op2}, @var{op1} raised to @var{op2}}, +rounded in the direction @var{rnd}. +Special values are handled as described in the ISO C99 and IEEE 754-2008 +standards for the @code{pow} function: +@itemize @bullet +@item @code{pow(@pom{}0, @var{y})} returns plus or minus infinity for @var{y} a negative odd integer. +@item @code{pow(@pom{}0, @var{y})} returns plus infinity for @var{y} negative and not an odd integer. +@item @code{pow(@pom{}0, @var{y})} returns plus or minus zero for @var{y} a positive odd integer. +@item @code{pow(@pom{}0, @var{y})} returns plus zero for @var{y} positive and not an odd integer. +@item @code{pow(-1, @pom{}Inf)} returns 1. +@item @code{pow(+1, @var{y})} returns 1 for any @var{y}, even a NaN@. +@item @code{pow(@var{x}, @pom{}0)} returns 1 for any @var{x}, even a NaN@. +@item @code{pow(@var{x}, @var{y})} returns NaN for finite negative @var{x} and finite non-integer @var{y}. +@item @code{pow(@var{x}, -Inf)} returns plus infinity for @math{0 < @GMPabs{x} < 1}, and plus zero for @math{@GMPabs{x} > 1}. +@item @code{pow(@var{x}, +Inf)} returns plus zero for @math{0 < @GMPabs{x} < 1}, and plus infinity for @math{@GMPabs{x} > 1}. +@item @code{pow(-Inf, @var{y})} returns minus zero for @var{y} a negative odd integer. +@item @code{pow(-Inf, @var{y})} returns plus zero for @var{y} negative and not an odd integer. +@item @code{pow(-Inf, @var{y})} returns minus infinity for @var{y} a positive odd integer. +@item @code{pow(-Inf, @var{y})} returns plus infinity for @var{y} positive and not an odd integer. +@item @code{pow(+Inf, @var{y})} returns plus zero for @var{y} negative, and plus infinity for @var{y} positive. +@end itemize +@end deftypefun + +@deftypefun int mpfr_neg (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_abs (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @math{-@var{op}} and the absolute value of @var{op} +respectively, rounded in the direction @var{rnd}. +Just changes or adjusts +the sign if @var{rop} and @var{op} are the same variable, +otherwise a rounding might occur if the precision of @var{rop} is less than +that of @var{op}. +@end deftypefun + +@deftypefun int mpfr_dim (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the positive difference of @var{op1} and @var{op2}, i.e., +@math{@var{op1} - @var{op2}} rounded in the direction @var{rnd} +if @math{@var{op1} > @var{op2}}, +0 if @math{@var{op1} @le{} @var{op2}}, +and NaN if @var{op1} or @var{op2} is NaN@. +@end deftypefun + +@deftypefun int mpfr_mul_2ui (mpfr_t @var{rop}, mpfr_t @var{op1}, unsigned long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_mul_2si (mpfr_t @var{rop}, mpfr_t @var{op1}, long int @var{op2}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @m{@var{op1} \times 2^{op2}, @var{op1} times 2 raised +to @var{op2}} +rounded in the direction @var{rnd}. Just increases the exponent by @var{op2} +when @var{rop} and @var{op1} are identical. +@end deftypefun + +@deftypefun int mpfr_div_2ui (mpfr_t @var{rop}, mpfr_t @var{op1}, unsigned long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_div_2si (mpfr_t @var{rop}, mpfr_t @var{op1}, long int @var{op2}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @m{@var{op1}/2^{op2}, @var{op1} divided by 2 raised +to @var{op2}} +rounded in the direction @var{rnd}. Just decreases the exponent by @var{op2} +when @var{rop} and @var{op1} are identical. +@end deftypefun + +@node Comparison Functions, Special Functions, Basic Arithmetic Functions, MPFR Interface +@comment node-name, next, previous, up +@cindex Float comparisons functions +@cindex Comparison functions +@section Comparison Functions + +@deftypefun int mpfr_cmp (mpfr_t @var{op1}, mpfr_t @var{op2}) +@deftypefunx int mpfr_cmp_ui (mpfr_t @var{op1}, unsigned long int @var{op2}) +@deftypefunx int mpfr_cmp_si (mpfr_t @var{op1}, long int @var{op2}) +@deftypefunx int mpfr_cmp_d (mpfr_t @var{op1}, double @var{op2}) +@deftypefunx int mpfr_cmp_ld (mpfr_t @var{op1}, long double @var{op2}) +@deftypefunx int mpfr_cmp_z (mpfr_t @var{op1}, mpz_t @var{op2}) +@deftypefunx int mpfr_cmp_q (mpfr_t @var{op1}, mpq_t @var{op2}) +@deftypefunx int mpfr_cmp_f (mpfr_t @var{op1}, mpf_t @var{op2}) +Compare @var{op1} and @var{op2}. Return a positive value if @math{@var{op1} > +@var{op2}}, zero if @math{@var{op1} = @var{op2}}, and a negative value if +@math{@var{op1} < @var{op2}}. +Both @var{op1} and @var{op2} are considered to their full own precision, +which may differ. +If one of the operands is NaN, set the @emph{erange} flag and return zero. + +Note: These functions may be useful to distinguish the three possible cases. +If you need to distinguish two cases only, it is recommended to use the +predicate functions (e.g., @code{mpfr_equal_p} for the equality) described +below; they behave like the IEEE 754 comparisons, in particular when one +or both arguments are NaN@. But only floating-point numbers can be compared +(you may need to do a conversion first). +@end deftypefun + +@deftypefun int mpfr_cmp_ui_2exp (mpfr_t @var{op1}, unsigned long int @var{op2}, mpfr_exp_t @var{e}) +@deftypefunx int mpfr_cmp_si_2exp (mpfr_t @var{op1}, long int @var{op2}, mpfr_exp_t @var{e}) +Compare @var{op1} and @m{@var{op2} \times 2^e, @var{op2} multiplied by two to +the power @var{e}}. Similar as above. +@end deftypefun + +@deftypefun int mpfr_cmpabs (mpfr_t @var{op1}, mpfr_t @var{op2}) +Compare @math{|@var{op1}|} and @math{|@var{op2}|}. Return a positive value if +@math{|@var{op1}| > |@var{op2}|}, zero if @math{|@var{op1}| = |@var{op2}|}, and +a negative value if @math{|@var{op1}| < |@var{op2}|}. +If one of the operands is NaN, set the @emph{erange} flag and return zero. +@end deftypefun + +@deftypefun int mpfr_nan_p (mpfr_t @var{op}) +@deftypefunx int mpfr_inf_p (mpfr_t @var{op}) +@deftypefunx int mpfr_number_p (mpfr_t @var{op}) +@deftypefunx int mpfr_zero_p (mpfr_t @var{op}) +@deftypefunx int mpfr_regular_p (mpfr_t @var{op}) +Return non-zero if @var{op} is respectively NaN, an infinity, an ordinary +number (i.e., neither NaN nor an infinity), zero, or a regular number +(i.e., neither NaN, nor an infinity nor zero). Return zero otherwise. +@end deftypefun + +@deftypefn Macro int mpfr_sgn (mpfr_t @var{op}) +Return a positive value if @math{@var{op} > 0}, zero if @math{@var{op} = 0}, +and a negative value if @math{@var{op} < 0}. +If the operand is NaN, set the @emph{erange} flag and return zero. +This is equivalent to @code{mpfr_cmp_ui (op, 0)}, but more efficient. +@end deftypefn + +@deftypefun int mpfr_greater_p (mpfr_t @var{op1}, mpfr_t @var{op2}) +@deftypefunx int mpfr_greaterequal_p (mpfr_t @var{op1}, mpfr_t @var{op2}) +@deftypefunx int mpfr_less_p (mpfr_t @var{op1}, mpfr_t @var{op2}) +@deftypefunx int mpfr_lessequal_p (mpfr_t @var{op1}, mpfr_t @var{op2}) +@deftypefunx int mpfr_equal_p (mpfr_t @var{op1}, mpfr_t @var{op2}) +Return non-zero if +@math{@var{op1} > @var{op2}}, +@math{@var{op1} @ge{} @var{op2}}, +@math{@var{op1} < @var{op2}}, +@math{@var{op1} @le{} @var{op2}}, +@math{@var{op1} = @var{op2}} respectively, +and zero otherwise. +Those functions return zero whenever @var{op1} and/or @var{op2} is NaN@. +@end deftypefun + +@deftypefun int mpfr_lessgreater_p (mpfr_t @var{op1}, mpfr_t @var{op2}) +Return non-zero if @math{@var{op1} < @var{op2}} or +@math{@var{op1} > @var{op2}} (i.e., neither @var{op1}, nor @var{op2} is +NaN, and @math{@var{op1} @ne{} @var{op2}}), zero otherwise (i.e., @var{op1} +and/or @var{op2} is NaN, or @math{@var{op1} = @var{op2}}). +@end deftypefun + +@deftypefun int mpfr_unordered_p (mpfr_t @var{op1}, mpfr_t @var{op2}) +Return non-zero if @var{op1} or @var{op2} is a NaN (i.e., they cannot be +compared), zero otherwise. +@end deftypefun + +@node Special Functions, Input and Output Functions, Comparison Functions, MPFR Interface +@cindex Special functions +@section Special Functions + +All those functions, except explicitly stated (for example +@code{mpfr_sin_cos}), return a @ref{ternary value}, i.e., zero for an +exact return value, a positive value for a return value larger than the +exact result, and a negative value otherwise. + +Important note: in some domains, computing special functions (either with +correct or incorrect rounding) is expensive, even for small precision, +for example the trigonometric and Bessel functions for large argument. + +@deftypefun int mpfr_log (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_log2 (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_log10 (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the natural logarithm of @var{op}, +@m{\log_2 @var{op}, log2(@var{op})} or +@m{\log_{10} @var{op}, log10(@var{op})}, respectively, +rounded in the direction @var{rnd}. +Set @var{rop} to +0 if @var{op} is 1 (in all rounding modes), +for consistency with the ISO C99 and IEEE 754-2008 standards. +Set @var{rop} to @minus{}Inf if @var{op} is @pom{}0 +(i.e., the sign of the zero has no influence on the result). +@end deftypefun + +@deftypefun int mpfr_exp (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_exp2 (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_exp10 (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the exponential of @var{op}, + to @m{2^{op}, 2 power of @var{op}} +or to @m{10^{op}, 10 power of @var{op}}, respectively, +rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_cos (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_sin (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_tan (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the cosine of @var{op}, sine of @var{op}, +tangent of @var{op}, rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_sin_cos (mpfr_t @var{sop}, mpfr_t @var{cop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set simultaneously @var{sop} to the sine of @var{op} and @var{cop} to the +cosine of @var{op}, rounded in the direction @var{rnd} with the corresponding +precisions of @var{sop} and @var{cop}, which must be different variables. +Return 0 iff both results are exact, more precisely it returns @math{s+4c} +where @math{s=0} if @var{sop} is exact, @math{s=1} if @var{sop} is larger +than the sine of @var{op}, @math{s=2} if @var{sop} is smaller than the sine +of @var{op}, and similarly for @math{c} and the cosine of @var{op}. +@end deftypefun + +@deftypefun int mpfr_sec (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_csc (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_cot (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the secant of @var{op}, cosecant of @var{op}, +cotangent of @var{op}, rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_acos (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_asin (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_atan (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the arc-cosine, arc-sine or arc-tangent of @var{op}, +rounded in the direction @var{rnd}. +Note that since @code{acos(-1)} returns the floating-point number closest to +@m{\pi,Pi} according to the given rounding mode, this number might not be +in the output range @math{0 @le{} @var{rop} < \pi} +of the arc-cosine function; +still, the result lies in the image of the output range +by the rounding function. +The same holds for @code{asin(-1)}, @code{asin(1)}, @code{atan(-Inf)}, +@code{atan(+Inf)} or for @code{atan(op)} with large @var{op} and +small precision of @var{rop}. +@c PZ: check the above is correct +@end deftypefun + +@deftypefun int mpfr_atan2 (mpfr_t @var{rop}, mpfr_t @var{y}, mpfr_t @var{x}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the arc-tangent2 of @var{y} and @var{x}, +rounded in the direction @var{rnd}: +if @code{x > 0}, @code{atan2(y, x) = atan (y/x)}; +if @code{x < 0}, @code{atan2(y, x) = sign(y)*(Pi - atan (@GMPabs{y/x}))}, +thus a number from @m{-\pi,-Pi} to @m{\pi,Pi}. +As for @code{atan}, in case the exact mathematical result is @m{+\pi,+Pi} or +@m{-\pi,-Pi}, +its rounded result might be outside the function output range. + +@code{atan2(y, 0)} does not raise any floating-point exception. +Special values are handled as described in the ISO C99 and IEEE 754-2008 +standards for the @code{atan2} function: +@itemize @bullet +@item @code{atan2(+0, -0)} returns @m{+\pi,+Pi}. +@item @code{atan2(-0, -0)} returns @m{-\pi,-Pi}. +@item @code{atan2(+0, +0)} returns +0. +@item @code{atan2(-0, +0)} returns @minus{}0. +@item @code{atan2(+0, x)} returns @m{+\pi,+Pi} for @math{x < 0}. +@item @code{atan2(-0, x)} returns @m{-\pi,-Pi} for @math{x < 0}. +@item @code{atan2(+0, x)} returns +0 for @math{x > 0}. +@item @code{atan2(-0, x)} returns @minus{}0 for @math{x > 0}. +@item @code{atan2(y, 0)} returns @m{-\pi/2,-Pi/2} for @math{y < 0}. +@item @code{atan2(y, 0)} returns @m{+\pi/2,+Pi/2} for @math{y > 0}. +@item @code{atan2(+Inf, -Inf)} returns @m{+3\pi/4,+3*Pi/4}. +@item @code{atan2(-Inf, -Inf)} returns @m{-3\pi/4,-3*Pi/4}. +@item @code{atan2(+Inf, +Inf)} returns @m{+\pi/4,+Pi/4}. +@item @code{atan2(-Inf, +Inf)} returns @m{-\pi/4,-Pi/4}. +@item @code{atan2(+Inf, x)} returns @m{+\pi/2,+Pi/2} for finite @math{x}. +@item @code{atan2(-Inf, x)} returns @m{-\pi/2,-Pi/2} for finite @math{x}. +@item @code{atan2(y, -Inf)} returns @m{+\pi,+Pi} for finite @math{y > 0}. +@item @code{atan2(y, -Inf)} returns @m{-\pi,-Pi} for finite @math{y < 0}. +@item @code{atan2(y, +Inf)} returns +0 for finite @math{y > 0}. +@item @code{atan2(y, +Inf)} returns @minus{}0 for finite @math{y < 0}. +@end itemize +@end deftypefun + +@deftypefun int mpfr_cosh (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_sinh (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_tanh (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the hyperbolic cosine, sine or tangent of @var{op}, +rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_sinh_cosh (mpfr_t @var{sop}, mpfr_t @var{cop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set simultaneously @var{sop} to the hyperbolic sine of @var{op} and +@var{cop} to the hyperbolic cosine of @var{op}, +rounded in the direction @var{rnd} with the corresponding precision of +@var{sop} and @var{cop}, which must be different variables. +Return 0 iff both results are exact (see @code{mpfr_sin_cos} for a more +detailed description of the return value). +@end deftypefun + +@deftypefun int mpfr_sech (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_csch (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_coth (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the hyperbolic secant of @var{op}, cosecant of @var{op}, +cotangent of @var{op}, rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_acosh (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_asinh (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_atanh (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the inverse hyperbolic cosine, sine or tangent of @var{op}, +rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_fac_ui (mpfr_t @var{rop}, unsigned long int @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the factorial of @var{op}, rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_log1p (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the logarithm of one plus @var{op}, +rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_expm1 (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @m{e^{op}-1,the exponential of @var{op} followed by a +subtraction by one}, rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_eint (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the exponential integral of @var{op}, +rounded in the direction @var{rnd}. +For positive @var{op}, +the exponential integral is the sum of Euler's constant, of the logarithm +of @var{op}, and of the sum for k from 1 to infinity of +@ifnottex +@var{op} to the power k, divided by k and factorial(k). +@end ifnottex +@tex +$@var{op}^k/(k \cdot k!)$. +@end tex +For negative @var{op}, @var{rop} is set to NaN +(this definition for negative argument follows formula 5.1.2 from the +Handbook of Mathematical Functions from Abramowitz and Stegun, a future +version might use another definition). +@end deftypefun + +@deftypefun int mpfr_li2 (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to real part of the dilogarithm of @var{op}, rounded in the +direction @var{rnd}. MPFR defines the dilogarithm function as +@m{-\int_{t=0}^{op} \log(1-t)/t\ dt,the integral of -log(1-t)/t from 0 +to @var{op}}. +@c FIXME: It should be {@var{op}} instead of {op} above, but pdftex fails +@c on the correct form. +@end deftypefun + +@deftypefun int mpfr_gamma (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the value of the Gamma function on @var{op}, rounded in the +direction @var{rnd}. When @var{op} is a negative integer, @var{rop} is set +to NaN@. +@end deftypefun + +@deftypefun int mpfr_lngamma (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the value of the logarithm of the Gamma function on @var{op}, +rounded in the direction @var{rnd}. +When @var{op} is 1 or 2, set @var{rop} to +0 (in all rounding modes). +When @var{op} is an infinity or a nonpositive integer, set @var{rop} to +Inf, +following the general rules on special values. +When @math{@minus{}2@var{k}@minus{}1 < @var{op} < @minus{}2@var{k}}, +@var{k} being a nonnegative integer, set @var{rop} to NaN@. +See also @code{mpfr_lgamma}. +@end deftypefun + +@deftypefun int mpfr_lgamma (mpfr_t @var{rop}, int *@var{signp}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the value of the logarithm of the absolute value of the +Gamma function on @var{op}, rounded in the direction @var{rnd}. The sign +(1 or @minus{}1) of Gamma(@var{op}) is returned in the object pointed to +by @var{signp}. +When @var{op} is 1 or 2, set @var{rop} to +0 (in all rounding modes). +When @var{op} is an infinity or a nonpositive integer, set @var{rop} to +Inf. +When @var{op} is NaN, @minus{}Inf or a negative integer, *@var{signp} is +undefined, and when @var{op} is @pom{}0, *@var{signp} is the sign of the zero. +@end deftypefun + +@deftypefun int mpfr_digamma (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the value of the Digamma (sometimes also called Psi) +function on @var{op}, rounded in the direction @var{rnd}. +When @var{op} is a negative integer, set @var{rop} to NaN@. +@end deftypefun + +@deftypefun int mpfr_zeta (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_zeta_ui (mpfr_t @var{rop}, unsigned long @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the value of the Riemann Zeta function on @var{op}, +rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_erf (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_erfc (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the value of the error function on @var{op} +(resp.@: the complementary error function on @var{op}) +rounded in the direction @var{rnd}. +@end deftypefun + +@deftypefun int mpfr_j0 (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_j1 (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_jn (mpfr_t @var{rop}, long @var{n}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the value of the first kind Bessel function of order 0, +(resp.@: 1 and @var{n}) +on @var{op}, rounded in the direction @var{rnd}. When @var{op} is +NaN, @var{rop} is always set to NaN@. When @var{op} is plus or minus Infinity, +@var{rop} is set to +0. When @var{op} is zero, and @var{n} is not zero, +@var{rop} is set to +0 or @minus{}0 depending on the parity and sign of @var{n}, +and the sign of @var{op}. +@end deftypefun + +@deftypefun int mpfr_y0 (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_y1 (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_yn (mpfr_t @var{rop}, long @var{n}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the value of the second kind Bessel function of order 0 +(resp.@: 1 and @var{n}) +on @var{op}, rounded in the direction @var{rnd}. When @var{op} is +NaN or negative, @var{rop} is always set to NaN@. When @var{op} is +Inf, +@var{rop} is set to +0. When @var{op} is zero, @var{rop} is set to +Inf +or @minus{}Inf depending on the parity and sign of @var{n}. +@end deftypefun + +@deftypefun int mpfr_fma (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_t @var{op3}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_fms (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_t @var{op3}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @math{(@var{op1} @GMPtimes{} @var{op2}) + @var{op3}} +(resp.@: @math{(@var{op1} @GMPtimes{} @var{op2}) - @var{op3}}) +rounded in the direction @var{rnd}. Concerning special values (signed zeros, +infinities, NaN), these functions behave like a multiplication followed by a +separate addition or subtraction. That is, the fused operation matters only +for rounding. +@end deftypefun + +@deftypefun int mpfr_agm (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the arithmetic-geometric mean of @var{op1} and @var{op2}, +rounded in the direction @var{rnd}. +The arithmetic-geometric mean is the common limit of the sequences +@m{u_n,@var{u}_@var{n}} and @m{v_n,@var{v}_@var{n}}, +where @m{u_0,@var{u}_@var{0}}=@var{op1}, @m{v_0,@var{v}_@var{0}}=@var{op2}, +@m{u_{n+1},@var{u}_(@var{n}+1)} is the +arithmetic mean of @m{u_n,@var{u}_@var{n}} and @m{v_n,@var{v}_@var{n}}, +and @m{v_{n+1},@var{v}_(@var{n}+1)} is the geometric mean of +@m{u_n,@var{u}_@var{n}} and @m{v_n,@var{v}_@var{n}}. +If any operand is negative, set @var{rop} to NaN@. +@end deftypefun + +@deftypefun int mpfr_hypot (mpfr_t @var{rop}, mpfr_t @var{x}, mpfr_t @var{y}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the Euclidean norm of @var{x} and @var{y}, +@ifnottex +i.e., the square root of the sum of the squares of @var{x} and @var{y}, +@end ifnottex +@tex +i.e., $\sqrt{x^2+y^2}$, +@end tex +rounded in the direction @var{rnd}. +Special values are handled as described in the ISO C99 (Section F.9.4.3) +and IEEE 754-2008 (Section 9.2.1) standards: +If @var{x} or @var{y} is an infinity, then +Inf is returned in @var{rop}, +even if the other number is NaN@. +@end deftypefun + +@deftypefun int mpfr_ai (mpfr_t @var{rop}, mpfr_t @var{x}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the value of the Airy function Ai + on @var{x}, rounded in the direction @var{rnd}. +When @var{x} is +NaN, +@var{rop} is always set to NaN@. When @var{x} is +Inf or @minus{}Inf, +@var{rop} is +0. +The current implementation is not intended to be used with large arguments. +It works with @GMPabs{@var{x}} typically smaller than 500. For larger arguments, +other methods should be used and will be implemented in a future version. +@end deftypefun + +@deftypefun int mpfr_const_log2 (mpfr_t @var{rop}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_const_pi (mpfr_t @var{rop}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_const_euler (mpfr_t @var{rop}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_const_catalan (mpfr_t @var{rop}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the logarithm of 2, the value of @m{\pi,Pi}, +of Euler's constant 0.577@dots{}, of Catalan's constant 0.915@dots{}, +respectively, rounded in the direction +@var{rnd}. These functions cache the computed values to avoid other +calculations if a lower or equal precision is requested. To free these caches, +use @code{mpfr_free_cache}. +@end deftypefun + +@deftypefun void mpfr_free_cache (void) +Free various caches used by MPFR internally, in particular the +caches used by the functions computing constants (@code{mpfr_const_log2}, +@code{mpfr_const_pi}, +@code{mpfr_const_euler} and @code{mpfr_const_catalan}). +You should call this function before terminating a thread, even if you did +not call these functions directly (they could have been called internally). +@end deftypefun + +@deftypefun int mpfr_sum (mpfr_t @var{rop}, mpfr_ptr const @var{tab}[], unsigned long int @var{n}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the sum of all elements of @var{tab}, whose size is @var{n}, +rounded in the direction @var{rnd}. Warning: for efficiency reasons, +@var{tab} is an array of pointers +to @code{mpfr_t}, not an array of @code{mpfr_t}. +If the returned @code{int} value is zero, @var{rop} is guaranteed to be the +exact sum; otherwise @var{rop} might be smaller than, equal to, or larger than +the exact sum (in accordance to the rounding mode). +However, @code{mpfr_sum} does guarantee the result is correctly rounded. +@end deftypefun + +@node Input and Output Functions, Formatted Output Functions, Special Functions, MPFR Interface +@comment node-name, next, previous, up +@cindex Float input and output functions +@cindex Input functions +@cindex Output functions +@cindex I/O functions +@section Input and Output Functions + +This section describes functions that perform input from an input/output +stream, and functions that output to an input/output stream. +Passing a null pointer for a @code{stream} to any of these functions will make +them read from @code{stdin} and write to @code{stdout}, respectively. + +When using any of these functions, you must include the @code{<stdio.h>} +standard header before @file{mpfr.h}, to allow @file{mpfr.h} to define +prototypes for these functions. + +@deftypefun size_t mpfr_out_str (FILE *@var{stream}, int @var{base}, size_t @var{n}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Output @var{op} on stream @var{stream}, as a string of digits in +base @var{base}, rounded in the direction @var{rnd}. +The base may vary from 2 to 62. Print @var{n} significant digits exactly, +or if @var{n} is 0, enough digits so that @var{op} can be read back +exactly (see @code{mpfr_get_str}). + +In addition to the significant digits, a decimal point (defined by the +current locale) at the right of the +first digit and a trailing exponent in base 10, in the form @samp{eNNN}, +are printed. If @var{base} is greater than 10, @samp{@@} will be used +instead of @samp{e} as exponent delimiter. + +Return the number of characters written, or if an error occurred, return 0. +@end deftypefun + +@deftypefun size_t mpfr_inp_str (mpfr_t @var{rop}, FILE *@var{stream}, int @var{base}, mpfr_rnd_t @var{rnd}) +Input a string in base @var{base} from stream @var{stream}, +rounded in the direction @var{rnd}, and put the +read float in @var{rop}. +@c The argument @var{base} must be in the range 2 to 62. + +@c The string is of the form @samp{M@@N} or, if the +@c base is 10 or less, alternatively @samp{MeN} or @samp{MEN}, or, if the base +@c is 16, alternatively @samp{MpB} or @samp{MPB}. +@c @samp{M} is the significand in the specified base, @samp{N} is the exponent +@c written in decimal for the specified base, and in base 16, @samp{B} is the +@c binary exponent written in decimal (i.e., it indicates the power of 2 by +@c which the significand is to be scaled). +This function reads a word (defined as a sequence of characters between +whitespace) and parses it using @code{mpfr_set_str}. +See the documentation of @code{mpfr_strtofr} for a detailed description +of the valid string formats. +@c Special values can be read as follows (the case does not matter): +@c @code{@@NaN@@}, @code{@@Inf@@}, @code{+@@Inf@@} and @code{-@@Inf@@}, +@c possibly followed by other characters; if the base is smaller or equal +@c to 16, the following strings are accepted too: @code{NaN}, @code{Inf}, +@c @code{+Inf} and @code{-Inf}. + +Return the number of bytes read, or if an error occurred, return 0. +@end deftypefun + +@c @deftypefun void mpfr_inp_raw (mpfr_t @var{float}, FILE *@var{stream}) +@c Input from stdio stream @var{stream} in the format written by +@c @code{mpfr_out_raw}, and put the result in @var{float}. +@c @end deftypefun + +@node Formatted Output Functions, Integer Related Functions, Input and Output Functions, MPFR Interface +@comment node-name, next, previous, up +@cindex Float output functions +@cindex Output functions +@cindex I/O functions +@section Formatted Output Functions + +@subsection Requirements +The class of @code{mpfr_printf} functions provides formatted output in a +similar manner as the standard C @code{printf}. These functions are defined +only if your system supports ISO C variadic functions and the corresponding +argument access macros. + +When using any of these functions, you must include the @code{<stdio.h>} +standard header before @file{mpfr.h}, to allow @file{mpfr.h} to define +prototypes for these functions. + +@subsection Format String +The format specification accepted by @code{mpfr_printf} is an extension of the +@code{printf} one. The conversion specification is of the form: +@example +% [flags] [width] [.[precision]] [type] [rounding] conv +@end example +@samp{flags}, @samp{width}, and @samp{precision} have the same meaning as for +the standard @code{printf} (in particular, notice that the @samp{precision} is +related to the number of digits displayed in the base chosen by @samp{conv} +and not related to the internal precision of the @code{mpfr_t} variable). +@code{mpfr_printf} accepts the same @samp{type} specifiers as GMP (except the +non-standard and deprecated @samp{q}, use @samp{ll} instead), namely the +length modifiers defined in the C standard: + +@quotation +@multitable {(space)} {MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM} +@item @samp{h} @tab @code{short} +@item @samp{hh} @tab @code{char} +@item @samp{j} @tab @code{intmax_t} or @code{uintmax_t} +@item @samp{l} @tab @code{long} or @code{wchar_t} +@item @samp{ll} @tab @code{long long} +@item @samp{L} @tab @code{long double} +@item @samp{t} @tab @code{ptrdiff_t} +@item @samp{z} @tab @code{size_t} +@end multitable +@end quotation + +and the @samp{type} specifiers defined in GMP plus @samp{R} and @samp{P} +specific to MPFR (the second column in the table below shows the type of the +argument read in the argument list and the kind of @samp{conv} specifier to +use after the @samp{type} specifier): + +@quotation +@multitable {(space)} {MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM} +@item @samp{F} @tab @code{mpf_t}, float conversions +@item @samp{Q} @tab @code{mpq_t}, integer conversions +@item @samp{M} @tab @code{mp_limb_t}, integer conversions +@item @samp{N} @tab @code{mp_limb_t} array, integer conversions +@item @samp{Z} @tab @code{mpz_t}, integer conversions + +@item @samp{P} @tab @code{mpfr_prec_t}, integer conversions +@item @samp{R} @tab @code{mpfr_t}, float conversions +@end multitable +@end quotation + +The @samp{type} specifiers have the same restrictions as those +mentioned in the GMP documentation: +@ifinfo +@pxref{Formatted Output Strings,,, gmp.info,GNU MP}. +@end ifinfo +@ifnotinfo +see Section ``Formatted Output Strings'' in @cite{GNU MP}. +@end ifnotinfo +In particular, the @samp{type} specifiers (except @samp{R} and @samp{P}) are +supported only if they are supported by @code{gmp_printf} in your GMP build; +this implies that the standard specifiers, such as @samp{t}, must @emph{also} +be supported by your C library if you want to use them. + +The @samp{rounding} field is specific to @code{mpfr_t} arguments and should +not be used with other types. + +With conversion specification not involving @samp{P} and @samp{R} types, +@code{mpfr_printf} behaves exactly as @code{gmp_printf}. + +The @samp{P} type specifies that a following @samp{d}, @samp{i}, +@samp{o}, @samp{u}, @samp{x}, or @samp{X} conversion specifier applies +to a @code{mpfr_prec_t} argument. +It is needed because the @code{mpfr_prec_t} type does not necessarily +correspond to an @code{int} or any fixed standard type. +The @samp{precision} field specifies the minimum number of digits to +appear. The default @samp{precision} is 1. +For example: +@example +mpfr_t x; +mpfr_prec_t p; +mpfr_init (x); +@dots{} +p = mpfr_get_prec (x); +mpfr_printf ("variable x with %Pu bits", p); +@end example + +The @samp{R} type specifies that a following @samp{a}, @samp{A}, @samp{b}, +@samp{e}, @samp{E}, @samp{f}, @samp{F}, @samp{g}, @samp{G}, or @samp{n} +conversion specifier applies to a @code{mpfr_t} argument. +The @samp{R} type can be followed by a @samp{rounding} specifier denoted by +one of the following characters: + +@quotation +@multitable {(space)} {MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM} +@item @samp{U} @tab round toward plus infinity +@item @samp{D} @tab round toward minus infinity +@item @samp{Y} @tab round away from zero +@item @samp{Z} @tab round toward zero +@item @samp{N} @tab round to nearest (with ties to even) +@item @samp{*} @tab rounding mode indicated by the @code{mpfr_rnd_t} argument +just before the corresponding @code{mpfr_t} variable. +@end multitable +@end quotation + +The default rounding mode is rounding to nearest. +The following three examples are equivalent: +@example +mpfr_t x; +mpfr_init (x); +@dots{} +mpfr_printf ("%.128Rf", x); +mpfr_printf ("%.128RNf", x); +mpfr_printf ("%.128R*f", MPFR_RNDN, x); +@end example + +Note that the rounding away from zero mode is specified with @samp{Y} +because ISO C reserves the @samp{A} specifier for hexadecimal output (see +below). + +The output @samp{conv} specifiers allowed with @code{mpfr_t} parameter are: + +@quotation +@multitable {(space)} {MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM} +@item @samp{a} @samp{A} @tab hex float, C99 style +@item @samp{b} @tab binary output +@item @samp{e} @samp{E} @tab scientific format float +@item @samp{f} @samp{F} @tab fixed point float +@item @samp{g} @samp{G} @tab fixed or scientific float +@end multitable +@end quotation + +The conversion specifier @samp{b} which displays the argument in binary is +specific to @code{mpfr_t} arguments and should not be used with other types. +Other conversion specifiers have the same meaning as for a @code{double} +argument. + +In case of non-decimal output, only the significand is written in the +specified base, the exponent is always displayed in decimal. +Special values are always displayed as @code{nan}, @code{-inf}, and @code{inf} +for @samp{a}, @samp{b}, @samp{e}, @samp{f}, and @samp{g} specifiers and +@code{NAN}, @code{-INF}, and @code{INF} for @samp{A}, @samp{E}, @samp{F}, and +@samp{G} specifiers. + +If the @samp{precision} field is not empty, the @code{mpfr_t} number is +rounded to the given precision in the direction specified by the rounding +mode. +If the precision is zero with rounding to nearest mode and one of the +following @samp{conv} specifiers: @samp{a}, @samp{A}, @samp{b}, @samp{e}, +@samp{E}, tie case is rounded to even when it lies between two consecutive +values at the +wanted precision which have the same exponent, otherwise, it is rounded away +from zero. +For instance, 85 is displayed as "8e+1" and 95 is displayed as "1e+2" with the +format specification @code{"%.0RNe"}. +This also applies when the @samp{g} (resp. @samp{G}) conversion specifier uses +the @samp{e} (resp. @samp{E}) style. +If the precision is set to a value greater than the maximum value for an +@code{int}, it will be silently reduced down to @code{INT_MAX}. + +If the @samp{precision} field is empty (as in @code{%Re} or @code{%.RE}) with +@samp{conv} specifier @samp{e} and @samp{E}, the number is displayed with +enough digits so that it can be read back exactly, assuming that the input and +output variables have the same precision and that the input and output +rounding modes are both rounding to nearest (as for @code{mpfr_get_str}). +The default precision for an empty @samp{precision} field with @samp{conv} +specifiers @samp{f}, @samp{F}, @samp{g}, and @samp{G} is 6. + + +@subsection Functions + +For all the following functions, if the number of characters that ought to be +written exceeds the maximum limit @code{INT_MAX} for an @code{int}, nothing is +written in the stream (resp.@: to @code{stdout}, to @var{buf}, to @var{str}), +the function returns @minus{}1, sets the @emph{erange} flag, and @code{errno} +is set to @code{EOVERFLOW} if the @code{EOVERFLOW} macro is defined (such as +on POSIX systems). Note, however, that @code{errno} might be changed to +another value by some internal library call if another error occurs there +(currently, this would come from the unallocation function). + +@deftypefun int mpfr_fprintf (FILE *@var{stream}, const char *@var{template}, @dots{}) +@deftypefunx int mpfr_vfprintf (FILE *@var{stream}, const char *@var{template}, va_list @var{ap}) +Print to the stream @var{stream} the optional arguments under the control of +the template string @var{template}. +Return the number of characters written or a negative value if an error +occurred. +@end deftypefun + +@deftypefun int mpfr_printf (const char *@var{template}, @dots{}) +@deftypefunx int mpfr_vprintf (const char *@var{template}, va_list @var{ap}) +Print to @code{stdout} the optional arguments under the control of the +template string @var{template}. +Return the number of characters written or a negative value if an error +occurred. +@end deftypefun + +@deftypefun int mpfr_sprintf (char *@var{buf}, const char *@var{template}, @dots{}) +@deftypefunx int mpfr_vsprintf (char *@var{buf}, const char *@var{template}, va_list @var{ap}) +Form a null-terminated string corresponding to the optional arguments under +the control of the template string @var{template}, and print it in +@var{buf}. No overlap is permitted between +@var{buf} and the other arguments. +Return the number of characters written in the array @var{buf} +@emph{not counting} +the terminating null character or a negative value if an error occurred. +@end deftypefun + +@deftypefun int mpfr_snprintf (char *@var{buf}, size_t @var{n}, const char *@var{template}, @dots{}) +@deftypefunx int mpfr_vsnprintf (char *@var{buf}, size_t @var{n}, const char *@var{template}, va_list @var{ap}) +Form a null-terminated string corresponding to the optional arguments under +the control of the template string @var{template}, and print it in +@var{buf}. If @var{n} is zero, nothing is +written and @var{buf} may be a null pointer, otherwise, the @var{n}@minus{}1 +first characters are written in @var{buf} and the @var{n}-th is a null character. +Return the number of characters that would have been written had @var{n} been +sufficiently large, @emph{not counting} +the terminating null character, or a negative value if an error occurred. +@end deftypefun + +@deftypefun int mpfr_asprintf (char **@var{str}, const char *@var{template}, @dots{}) +@deftypefunx int mpfr_vasprintf (char **@var{str}, const char *@var{template}, va_list @var{ap}) +Write their output as a null terminated string in a block of memory allocated +using the allocation function (@pxref{Memory Handling}). A pointer to the +block is stored in +@var{str}. The block of memory must be freed using @code{mpfr_free_str}. +The return value is the number of characters written in the string, excluding +the null-terminator, or a negative value if an error occurred, in which case +the contents of @var{str} are undefined. +@end deftypefun + +@node Integer Related Functions, Rounding Related Functions, Formatted Output Functions, MPFR Interface +@comment node-name, next, previous, up +@cindex Integer related functions +@section Integer and Remainder Related Functions + +@deftypefun int mpfr_rint (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_ceil (mpfr_t @var{rop}, mpfr_t @var{op}) +@deftypefunx int mpfr_floor (mpfr_t @var{rop}, mpfr_t @var{op}) +@deftypefunx int mpfr_round (mpfr_t @var{rop}, mpfr_t @var{op}) +@deftypefunx int mpfr_trunc (mpfr_t @var{rop}, mpfr_t @var{op}) +Set @var{rop} to @var{op} rounded to an integer. +@code{mpfr_rint} rounds to the nearest representable integer in the +given direction @var{rnd}, @code{mpfr_ceil} rounds +to the next higher or equal representable integer, @code{mpfr_floor} to +the next lower or equal representable integer, @code{mpfr_round} to the +nearest representable integer, rounding halfway cases away from zero +(as in the roundTiesToAway mode of IEEE 754-2008), +and @code{mpfr_trunc} to the next representable integer toward zero. + +The returned value is zero when the result is exact, positive when it is +greater than the original value of @var{op}, and negative when it is smaller. +More precisely, the returned value is 0 when @var{op} is an integer +representable in @var{rop}, 1 or @minus{}1 when @var{op} is an integer +that is not representable in @var{rop}, 2 or @minus{}2 when @var{op} is +not an integer. + +When @var{op} is NaN, the NaN flag is set as usual. In the other cases, +the inexact flag is set when @var{rop} differs from @var{op}, following +the ISO C99 rule for the @code{rint} function. If you want the behavior to +be more like IEEE 754 / ISO TS 18661-1, i.e., the usual behavior where the +round-to-integer function is regarded as any other mathematical function, +you should use one the @code{mpfr_rint_*} functions instead (however it is +not possible to round to nearest with the even rounding rule yet). + +Note that @code{mpfr_round} is different from @code{mpfr_rint} called with +the rounding to nearest mode (where halfway cases are rounded to an even +integer or significand). Note also that no double rounding is performed; for +instance, 10.5 (1010.1 in binary) is rounded by @code{mpfr_rint} with +rounding to nearest to 12 (1100 +in binary) in 2-bit precision, because the two enclosing numbers representable +on two bits are 8 and 12, and the closest is 12. +(If one first rounded to an integer, one would round 10.5 to 10 with +even rounding, and then 10 would be rounded to 8 again with even rounding.) +@end deftypefun + +@deftypefun int mpfr_rint_ceil (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_rint_floor (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_rint_round (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_rint_trunc (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to @var{op} rounded to an integer. +@code{mpfr_rint_ceil} rounds to the next higher or equal integer, +@code{mpfr_rint_floor} to the next lower or equal integer, +@code{mpfr_rint_round} to the nearest integer, rounding halfway cases away +from zero, and @code{mpfr_rint_trunc} to the next integer toward zero. +If the result is not representable, it is rounded in the direction @var{rnd}. +The returned value is the ternary value associated with the considered +round-to-integer function (regarded in the same way as any other +mathematical function). + +Contrary to @code{mpfr_rint}, those functions do perform a double rounding: +first @var{op} is rounded to the nearest integer in the direction given by +the function name, then this nearest integer (if not representable) is +rounded in the given direction @var{rnd}. Thus these round-to-integer +functions behave more like the other mathematical functions, i.e., the +returned result is the correct rounding of the exact result of the function +in the real numbers. + +For example, @code{mpfr_rint_round} with rounding to nearest and a precision +of two bits rounds 6.5 to 7 (halfway cases away from zero), then 7 is +rounded to 8 by the round-even rule, despite the fact that 6 is also +representable on two bits, and is closer to 6.5 than 8. +@end deftypefun + +@deftypefun int mpfr_frac (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the fractional part of @var{op}, having the same sign as +@var{op}, rounded in the direction @var{rnd} (unlike in @code{mpfr_rint}, +@var{rnd} affects only how the exact fractional part is rounded, not how +the fractional part is generated). +@end deftypefun + +@deftypefun int mpfr_modf (mpfr_t @var{iop}, mpfr_t @var{fop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd}) +Set simultaneously @var{iop} to the integral part of @var{op} and @var{fop} to +the fractional part of @var{op}, rounded in the direction @var{rnd} with the +corresponding precision of @var{iop} and @var{fop} (equivalent to +@code{mpfr_trunc(@var{iop}, @var{op}, @var{rnd})} and +@code{mpfr_frac(@var{fop}, @var{op}, @var{rnd})}). The variables @var{iop} and +@var{fop} must be different. Return 0 iff both results are exact (see +@code{mpfr_sin_cos} for a more detailed description of the return value). +@end deftypefun + +@deftypefun int mpfr_fmod (mpfr_t @var{r}, mpfr_t @var{x}, mpfr_t @var{y}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_remainder (mpfr_t @var{r}, mpfr_t @var{x}, mpfr_t @var{y}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_remquo (mpfr_t @var{r}, long* @var{q}, mpfr_t @var{x}, mpfr_t @var{y}, mpfr_rnd_t @var{rnd}) +Set @var{r} to the value of @math{@var{x} - @var{n}@var{y}}, rounded +according to the direction @var{rnd}, where @var{n} is the integer quotient +of @var{x} divided by @var{y}, defined as follows: @var{n} is rounded +toward zero for @code{mpfr_fmod}, and to the nearest integer (ties rounded +to even) for @code{mpfr_remainder} and @code{mpfr_remquo}. + +Special values are handled as described in Section F.9.7.1 of +the ISO C99 standard: +If @var{x} is infinite or @var{y} is zero, @var{r} is NaN@. +If @var{y} is infinite and @var{x} is finite, @var{r} is @var{x} rounded +to the precision of @var{r}. +If @var{r} is zero, it has the sign of @var{x}. +The return value is the ternary value corresponding to @var{r}. + +Additionally, @code{mpfr_remquo} stores +the low significant bits from the quotient @var{n} in @var{*q} +(more precisely the number of bits in a @code{long} minus one), +with the sign of @var{x} divided by @var{y} +(except if those low bits are all zero, in which case zero is returned). +Note that @var{x} may be so large in magnitude relative to @var{y} that an +exact representation of the quotient is not practical. +The @code{mpfr_remainder} and @code{mpfr_remquo} functions are useful for +additive argument reduction. +@end deftypefun + +@deftypefun int mpfr_integer_p (mpfr_t @var{op}) +Return non-zero iff @var{op} is an integer. +@end deftypefun + +@node Rounding Related Functions, Miscellaneous Functions, Integer Related Functions, MPFR Interface +@cindex Rounding mode related functions +@section Rounding Related Functions + +@deftypefun void mpfr_set_default_rounding_mode (mpfr_rnd_t @var{rnd}) +Set the default rounding mode to @var{rnd}. +The default rounding mode is to nearest initially. +@end deftypefun + +@deftypefun mpfr_rnd_t mpfr_get_default_rounding_mode (void) +Get the default rounding mode. +@end deftypefun + +@deftypefun int mpfr_prec_round (mpfr_t @var{x}, mpfr_prec_t @var{prec}, mpfr_rnd_t @var{rnd}) +Round @var{x} according to @var{rnd} with precision @var{prec}, which +must be an integer between @code{MPFR_PREC_MIN} and @code{MPFR_PREC_MAX} +(otherwise the behavior is undefined). +If @var{prec} is greater or equal to the precision of @var{x}, then new +space is allocated for the significand, and it is filled with zeros. +Otherwise, the significand is rounded to precision @var{prec} with the given +direction. In both cases, the precision of @var{x} is changed to @var{prec}. + +Here is an example of how to use @code{mpfr_prec_round} to implement +Newton's algorithm to compute the inverse of @var{a}, assuming @var{x} is +already an approximation to @var{n} bits: +@example + mpfr_set_prec (t, 2 * n); + mpfr_set (t, a, MPFR_RNDN); /* round a to 2n bits */ + mpfr_mul (t, t, x, MPFR_RNDN); /* t is correct to 2n bits */ + mpfr_ui_sub (t, 1, t, MPFR_RNDN); /* high n bits cancel with 1 */ + mpfr_prec_round (t, n, MPFR_RNDN); /* t is correct to n bits */ + mpfr_mul (t, t, x, MPFR_RNDN); /* t is correct to n bits */ + mpfr_prec_round (x, 2 * n, MPFR_RNDN); /* exact */ + mpfr_add (x, x, t, MPFR_RNDN); /* x is correct to 2n bits */ +@end example + +Warning! You must not use this function if @var{x} was initialized +with @code{MPFR_DECL_INIT} or with @code{mpfr_custom_init_set} +(@pxref{Custom Interface}). +@end deftypefun + +@deftypefun int mpfr_can_round (mpfr_t @var{b}, mpfr_exp_t @var{err}, mpfr_rnd_t @var{rnd1}, mpfr_rnd_t @var{rnd2}, mpfr_prec_t @var{prec}) +Assuming @var{b} is an approximation of an unknown number +@var{x} in the direction @var{rnd1} with error at most two to the power +E(b)-@var{err} where E(b) is the exponent of @var{b}, return a non-zero +value if one is able to round correctly @var{x} to precision +@var{prec} with the direction @var{rnd2}, +and 0 otherwise (including for NaN and Inf). +This function @strong{does not modify} its arguments. + +If @var{rnd1} is @code{MPFR_RNDN}, then the sign of the error is +unknown, but its absolute value is the same, so that the possible range +is twice as large as with a directed rounding for @var{rnd1}. + +Note: if one wants to also determine the correct @ref{ternary value} when +rounding @var{b} to precision @var{prec} with rounding mode @var{rnd}, +a useful trick is the following: +@example +if (mpfr_can_round (b, err, MPFR_RNDN, MPFR_RNDZ, + prec + (rnd == MPFR_RNDN))) + ... +@end example +Indeed, if @var{rnd} is @code{MPFR_RNDN}, this will check if one can +round to @var{prec}+1 bits with a directed rounding: +if so, one can surely round to nearest to @var{prec} bits, +and in addition one can determine the correct ternary value, which would not +be the case when @var{b} is near from a value exactly representable on +@var{prec} bits. +@end deftypefun + +@deftypefun mpfr_prec_t mpfr_min_prec (mpfr_t @var{x}) +Return the minimal number of bits required to store the significand of +@var{x}, and 0 for special values, including 0. (Warning: the returned +value can be less than @code{MPFR_PREC_MIN}.) + +The function name is subject to change. +@end deftypefun + +@deftypefun {const char *} mpfr_print_rnd_mode (mpfr_rnd_t @var{rnd}) +Return a string ("MPFR_RNDD", "MPFR_RNDU", "MPFR_RNDN", "MPFR_RNDZ", +"MPFR_RNDA") corresponding to the rounding mode @var{rnd}, or a null pointer +if @var{rnd} is an invalid rounding mode. +@end deftypefun + +@node Miscellaneous Functions, Exception Related Functions, Rounding Related Functions, MPFR Interface +@comment node-name, next, previous, up +@cindex Miscellaneous float functions +@section Miscellaneous Functions + +@deftypefun void mpfr_nexttoward (mpfr_t @var{x}, mpfr_t @var{y}) +If @var{x} or @var{y} is NaN, set @var{x} to NaN@. If @var{x} and @var{y} +are equal, @var{x} is unchanged. Otherwise, if @var{x} +is different from @var{y}, replace @var{x} by the next floating-point +number (with the precision of @var{x} and the current exponent range) +in the direction of @var{y} +(the infinite values are seen as the smallest and largest floating-point +numbers). If the result is zero, it keeps the same sign. No underflow or +overflow is generated. +@end deftypefun + +@deftypefun void mpfr_nextabove (mpfr_t @var{x}) +@deftypefunx void mpfr_nextbelow (mpfr_t @var{x}) +Equivalent to @code{mpfr_nexttoward} where @var{y} is plus infinity +(resp.@: minus infinity). +@end deftypefun + +@deftypefun int mpfr_min (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_max (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +Set @var{rop} to the minimum (resp.@: maximum) +of @var{op1} and @var{op2}. If @var{op1} +and @var{op2} are both NaN, then @var{rop} is set to NaN@. If @var{op1} +or @var{op2} is NaN, then @var{rop} is set to the numeric value. If +@var{op1} and @var{op2} are zeros of different signs, then @var{rop} +is set to @minus{}0 (resp.@: +0). +@end deftypefun + +@deftypefun int mpfr_urandomb (mpfr_t @var{rop}, gmp_randstate_t @var{state}) +Generate a uniformly distributed random float in the interval +@math{0 @le{} @var{rop} < 1}. More precisely, the number can be seen as a +float with a random non-normalized significand and exponent 0, which is then +normalized (thus if @var{e} denotes the exponent after normalization, then +the least @math{-@var{e}} significant bits of the significand are always 0). + +Return 0, unless the exponent is not in the current exponent range, in +which case @var{rop} is set to NaN and a non-zero value is returned (this +should never happen in practice, except in very specific cases). The +second argument is a @code{gmp_randstate_t} structure which should be +created using the GMP @code{gmp_randinit} function (see the GMP manual). + +Note: for a given version of MPFR, the returned value of @var{rop} and the +new value of @var{state} (which controls further random values) do not depend +on the machine word size. +@end deftypefun + +@deftypefun int mpfr_urandom (mpfr_t @var{rop}, gmp_randstate_t @var{state}, mpfr_rnd_t @var{rnd}) +Generate a uniformly distributed random float. +The floating-point number @var{rop} can be seen as if a random real number is +generated according to the continuous uniform distribution on the interval +[0, 1] and then rounded in the direction @var{rnd}. + +The second argument is a @code{gmp_randstate_t} structure which should be +created using the GMP @code{gmp_randinit} function (see the GMP manual). + +Note: the note for @code{mpfr_urandomb} holds too. In addition, the exponent +range and the rounding mode might have a side effect on the next random state. + +The rule for the underflow flag is here ``underflow before rounding'' +instead of the usual ``underflow after rounding''. The reason is that +the exponent is drawn first, and if it is smaller than the minimum +exponent, the significand is not drawn. To fix the behavior on the +underflow flag, one would have to draw the significand in some cases, +meaning that the behavior of the random generator would change, thus +it would break the ABI for the MPFR 3.1 branch. However, the observed +behavior always corresponds to an existing number. +@end deftypefun + +@deftypefun int mpfr_grandom (mpfr_t @var{rop1}, mpfr_t @var{rop2}, gmp_randstate_t @var{state}, mpfr_rnd_t @var{rnd}) +Generate two random floats according to a standard normal gaussian +distribution. If @var{rop2} is a null pointer, then only one value is generated +and stored in @var{rop1}. + +The floating-point number @var{rop1} (and @var{rop2}) can be seen as if a +random real number were generated according to the standard normal gaussian +distribution and then rounded in the direction @var{rnd}. + +The third argument is a @code{gmp_randstate_t} structure, which should be +created using the GMP @code{gmp_randinit} function (see the GMP manual). + +The combination of the ternary values is returned like with +@code{mpfr_sin_cos}. If @var{rop2} is a null pointer, the second ternary +value is assumed to be 0 (note that the encoding of the only ternary value +is not the same as the usual encoding for functions that return only one +result). Otherwise the ternary value of a random number is always non-zero. + +Note: the note for @code{mpfr_urandomb} holds too. In addition, the exponent +range and the rounding mode might have a side effect on the next random state. +@end deftypefun + +@deftypefun mpfr_exp_t mpfr_get_exp (mpfr_t @var{x}) +Return the exponent of @var{x}, assuming that @var{x} is a non-zero ordinary +number and the significand is considered in [1/2,1). The behavior for NaN, +infinity or zero is undefined. +@end deftypefun + +@deftypefun int mpfr_set_exp (mpfr_t @var{x}, mpfr_exp_t @var{e}) +Set the exponent of @var{x} if @var{e} is in the current exponent range, +and return 0 (even if @var{x} is not a non-zero ordinary number); +otherwise, return a non-zero value. +The significand is assumed to be in [1/2,1). +@end deftypefun + +@deftypefun int mpfr_signbit (mpfr_t @var{op}) +Return a non-zero value iff @var{op} has its sign bit set (i.e., if it is +negative, @minus{}0, or a NaN whose representation has its sign bit set). +@end deftypefun + +@deftypefun int mpfr_setsign (mpfr_t @var{rop}, mpfr_t @var{op}, int @var{s}, mpfr_rnd_t @var{rnd}) +Set the value of @var{rop} from @var{op}, rounded toward the given +direction @var{rnd}, then set (resp.@: clear) its sign bit if @var{s} +is non-zero (resp.@: zero), even when @var{op} is a NaN@. +@end deftypefun + +@deftypefun int mpfr_copysign (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +Set the value of @var{rop} from @var{op1}, rounded toward the given +direction @var{rnd}, then set its sign bit to that of @var{op2} (even +when @var{op1} or @var{op2} is a NaN)@. This function is equivalent to +@code{mpfr_setsign (@var{rop}, @var{op1}, mpfr_signbit (@var{op2}), @var{rnd})}. +@end deftypefun + +@c By definition, a C string is always null-terminated, so that we +@c could just say "string" or "null-terminated character array", +@c but "null-terminated string" is not an error and probably better +@c for most users. +@deftypefun {const char *} mpfr_get_version (void) +Return the MPFR version, as a null-terminated string. +@end deftypefun + +@defmac MPFR_VERSION +@defmacx MPFR_VERSION_MAJOR +@defmacx MPFR_VERSION_MINOR +@defmacx MPFR_VERSION_PATCHLEVEL +@defmacx MPFR_VERSION_STRING +@code{MPFR_VERSION} is the version of MPFR as a preprocessing constant. +@code{MPFR_VERSION_MAJOR}, @code{MPFR_VERSION_MINOR} and +@code{MPFR_VERSION_PATCHLEVEL} are respectively the major, minor and patch +level of MPFR version, as preprocessing constants. +@code{MPFR_VERSION_STRING} is the version (with an optional suffix, used +in development and pre-release versions) as a string constant, which can +be compared to the result of @code{mpfr_get_version} to check at run time +the header file and library used match: +@example +if (strcmp (mpfr_get_version (), MPFR_VERSION_STRING)) + fprintf (stderr, "Warning: header and library do not match\n"); +@end example +Note: Obtaining different strings is not necessarily an error, as +in general, a program compiled with some old MPFR version can be +dynamically linked with a newer MPFR library version (if allowed +by the library versioning system). +@end defmac + +@deftypefn Macro long MPFR_VERSION_NUM (@var{major}, @var{minor}, @var{patchlevel}) +Create an integer in the same format as used by @code{MPFR_VERSION} from the +given @var{major}, @var{minor} and @var{patchlevel}. +Here is an example of how to check the MPFR version at compile time: +@example +#if (!defined(MPFR_VERSION) || (MPFR_VERSION<MPFR_VERSION_NUM(3,0,0))) +# error "Wrong MPFR version." +#endif +@end example +@end deftypefn + +@deftypefun {const char *} mpfr_get_patches (void) +Return a null-terminated string containing the ids of the patches applied to +the MPFR library (contents of the @file{PATCHES} file), separated by spaces. +Note: If the program has been compiled with an older MPFR version and is +dynamically linked with a new MPFR library version, the identifiers of the +patches applied to the old (compile-time) MPFR version are not available +(however this information should not have much interest in general). +@end deftypefun + +@deftypefun int mpfr_buildopt_tls_p (void) +Return a non-zero value if MPFR was compiled as thread safe using +compiler-level Thread Local Storage (that is, MPFR was built with the +@code{--enable-thread-safe} configure option, see @code{INSTALL} file), return +zero otherwise. +@end deftypefun + +@deftypefun int mpfr_buildopt_decimal_p (void) +Return a non-zero value if MPFR was compiled with decimal float support (that +is, MPFR was built with the @code{--enable-decimal-float} configure option), +return zero otherwise. +@end deftypefun + +@deftypefun int mpfr_buildopt_gmpinternals_p (void) +Return a non-zero value if MPFR was compiled with GMP internals +(that is, MPFR was built with either @code{--with-gmp-build} or +@code{--enable-gmp-internals} configure option), return zero otherwise. +@end deftypefun + +@deftypefun {const char *} mpfr_buildopt_tune_case (void) +Return a string saying which thresholds file has been used at compile time. +This file is normally selected from the processor type. +@end deftypefun + +@node Exception Related Functions, Compatibility with MPF, Miscellaneous Functions, MPFR Interface +@comment node-name, next, previous, up +@cindex Exception related functions +@section Exception Related Functions + +@deftypefun mpfr_exp_t mpfr_get_emin (void) +@deftypefunx mpfr_exp_t mpfr_get_emax (void) +Return the (current) smallest and largest exponents allowed for a +floating-point variable. The smallest positive value of a floating-point +variable is @m{1/2 \times 2^{\rm emin}, one half times 2 raised to the +smallest exponent} and the largest value has the form @m{(1 - \varepsilon) +\times 2^{\rm emax}, (1 - epsilon) times 2 raised to the largest exponent}, +where @m{\varepsilon,epsilon} depends on the precision of the considered +variable. +@end deftypefun + +@deftypefun int mpfr_set_emin (mpfr_exp_t @var{exp}) +@deftypefunx int mpfr_set_emax (mpfr_exp_t @var{exp}) +Set the smallest and largest exponents allowed for a floating-point variable. +Return a non-zero value when @var{exp} is not in the range accepted by the +implementation (in that case the smallest or largest exponent is not changed), +and zero otherwise. +If the user changes the exponent range, it is her/his responsibility to check +that all current floating-point variables are in the new allowed range +(for example using @code{mpfr_check_range}), otherwise the subsequent +behavior will be undefined, in the sense of the ISO C standard. +@c It is also her/his responsibility to check that @m {emin <= emax}. +@end deftypefun + +@deftypefun mpfr_exp_t mpfr_get_emin_min (void) +@deftypefunx mpfr_exp_t mpfr_get_emin_max (void) +@deftypefunx mpfr_exp_t mpfr_get_emax_min (void) +@deftypefunx mpfr_exp_t mpfr_get_emax_max (void) +Return the minimum and maximum of the exponents +allowed for @code{mpfr_set_emin} and @code{mpfr_set_emax} respectively. +These values are implementation dependent, thus a program using +@code{mpfr_set_emax(mpfr_get_emax_max())} +or @code{mpfr_set_emin(mpfr_get_emin_min())} may not be portable. +@end deftypefun + +@deftypefun int mpfr_check_range (mpfr_t @var{x}, int @var{t}, mpfr_rnd_t @var{rnd}) +This function assumes that @var{x} is the correctly-rounded value of some +real value @var{y} in the direction @var{rnd} and some extended exponent +range, and that @var{t} is the corresponding @ref{ternary value}. +For example, one performed @code{t = mpfr_log (x, u, rnd)}, and @var{y} is the +exact logarithm of @var{u}. +Thus @var{t} is negative if @var{x} is smaller than @var{y}, +positive if @var{x} is larger than @var{y}, and zero if @var{x} equals @var{y}. +This function modifies @var{x} if needed +to be in the current range of acceptable values: It +generates an underflow or an overflow if the exponent of @var{x} is +outside the current allowed range; the value of @var{t} may be used +to avoid a double rounding. This function returns zero if the new value of +@var{x} equals the exact one @var{y}, a positive value if that new value +is larger than @var{y}, and a negative value if it is smaller than @var{y}. +Note that unlike most functions, +the new result @var{x} is compared to the (unknown) exact one @var{y}, +not the input value @var{x}, i.e., the ternary value is propagated. + +Note: If @var{x} is an infinity and @var{t} is different from zero (i.e., +if the rounded result is an inexact infinity), then the overflow flag is +set. This is useful because @code{mpfr_check_range} is typically called +(at least in MPFR functions) after restoring the flags that could have +been set due to internal computations. +@end deftypefun + +@deftypefun int mpfr_subnormalize (mpfr_t @var{x}, int @var{t}, mpfr_rnd_t @var{rnd}) +This function rounds @var{x} emulating subnormal number arithmetic: +if @var{x} is outside the subnormal exponent range, it just propagates the +@ref{ternary value} @var{t}; otherwise, it rounds @var{x} to precision +@code{EXP(x)-emin+1} according to rounding mode @var{rnd} and previous +ternary value @var{t}, avoiding double rounding problems. +More precisely in the subnormal domain, denoting by @var{e} the value of +@code{emin}, @var{x} is rounded in fixed-point +arithmetic to an integer multiple of @m{2^{e-1}, two to the power +@var{e}@minus{}1}; as a consequence, @m{1.5 \times 2^{e-1}, +1.5 multiplied by two to the power @var{e}@minus{}1} when @var{t} is zero +is rounded to @m{2^e, two to the power @var{e}} with rounding to nearest. + +@code{PREC(x)} is not modified by this function. +@var{rnd} and @var{t} must be the rounding mode +and the returned ternary value used when computing @var{x} +(as in @code{mpfr_check_range}). +The subnormal exponent range is from @code{emin} to @code{emin+PREC(x)-1}. +If the result cannot be represented in the current exponent range +(due to a too small @code{emax}), the behavior is undefined. +Note that unlike most functions, the result is compared to the exact one, +not the input value @var{x}, i.e., the ternary value is propagated. + +As usual, if the returned ternary value is non zero, the inexact flag is set. +Moreover, if a second rounding occurred (because the input @var{x} was in the +subnormal range), the underflow flag is set. +@end deftypefun + +This is an example of how to emulate binary double IEEE 754 arithmetic +(binary64 in IEEE 754-2008) using MPFR: + +@example +@{ + mpfr_t xa, xb; int i; volatile double a, b; + + mpfr_set_default_prec (53); + mpfr_set_emin (-1073); mpfr_set_emax (1024); + + mpfr_init (xa); mpfr_init (xb); + + b = 34.3; mpfr_set_d (xb, b, MPFR_RNDN); + a = 0x1.1235P-1021; mpfr_set_d (xa, a, MPFR_RNDN); + + a /= b; + i = mpfr_div (xa, xa, xb, MPFR_RNDN); + i = mpfr_subnormalize (xa, i, MPFR_RNDN); /* new ternary value */ + + mpfr_clear (xa); mpfr_clear (xb); +@} +@end example + +Warning: this emulates a double IEEE 754 arithmetic with correct rounding +in the subnormal range, which may not be the case for your hardware. + +@deftypefun void mpfr_clear_underflow (void) +@deftypefunx void mpfr_clear_overflow (void) +@deftypefunx void mpfr_clear_divby0 (void) +@deftypefunx void mpfr_clear_nanflag (void) +@deftypefunx void mpfr_clear_inexflag (void) +@deftypefunx void mpfr_clear_erangeflag (void) +Clear the underflow, overflow, divide-by-zero, invalid, +inexact and @emph{erange} flags. +@end deftypefun + +@deftypefun void mpfr_set_underflow (void) +@deftypefunx void mpfr_set_overflow (void) +@deftypefunx void mpfr_set_divby0 (void) +@deftypefunx void mpfr_set_nanflag (void) +@deftypefunx void mpfr_set_inexflag (void) +@deftypefunx void mpfr_set_erangeflag (void) +Set the underflow, overflow, divide-by-zero, invalid, +inexact and @emph{erange} flags. +@end deftypefun + +@deftypefun void mpfr_clear_flags (void) +Clear all global flags (underflow, overflow, divide-by-zero, invalid, +inexact, @emph{erange}). +@end deftypefun + +@deftypefun int mpfr_underflow_p (void) +@deftypefunx int mpfr_overflow_p (void) +@deftypefunx int mpfr_divby0_p (void) +@deftypefunx int mpfr_nanflag_p (void) +@deftypefunx int mpfr_inexflag_p (void) +@deftypefunx int mpfr_erangeflag_p (void) +Return the corresponding (underflow, overflow, divide-by-zero, invalid, +inexact, @emph{erange}) flag, which is non-zero iff the flag is set. +@end deftypefun + +@node Compatibility with MPF, Custom Interface, Exception Related Functions, MPFR Interface +@cindex Compatibility with MPF +@section Compatibility With MPF + +A header file @file{mpf2mpfr.h} is included in the distribution of MPFR for +compatibility with the GNU MP class MPF@. +By inserting the following two lines after the @code{#include <gmp.h>} line, +@example +#include <mpfr.h> +#include <mpf2mpfr.h> +@end example +@noindent +any program written for +MPF can be compiled directly with MPFR without any changes +(except the @code{gmp_printf} functions will not work for arguments of type +@code{mpfr_t}). +All operations are then performed with the default MPFR rounding mode, +which can be reset with @code{mpfr_set_default_rounding_mode}. + +Warning: the @code{mpf_init} and @code{mpf_init2} functions initialize +to zero, whereas the corresponding MPFR functions initialize to NaN: +this is useful to detect uninitialized values, but is slightly incompatible +with MPF@. + +@deftypefun void mpfr_set_prec_raw (mpfr_t @var{x}, mpfr_prec_t @var{prec}) +Reset the precision of @var{x} to be @strong{exactly} @var{prec} bits. +The only difference with @code{mpfr_set_prec} is that @var{prec} is assumed to +be small enough so that the significand fits into the current allocated memory +space for @var{x}. Otherwise the behavior is undefined. +@end deftypefun + +@deftypefun int mpfr_eq (mpfr_t @var{op1}, mpfr_t @var{op2}, unsigned long int @var{op3}) +Return non-zero if @var{op1} and @var{op2} are both non-zero ordinary +numbers with the same exponent and the same first @var{op3} bits, both +zero, or both infinities of the same sign. Return zero otherwise. +This function is defined for compatibility with MPF, we do not recommend +to use it otherwise. +Do not use it either if +you want to know whether two numbers are close to each other; for instance, +1.011111 and 1.100000 are regarded as different for any value of +@var{op3} larger than 1. +@end deftypefun + +@deftypefun void mpfr_reldiff (mpfr_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpfr_rnd_t @var{rnd}) +Compute the relative difference between @var{op1} and @var{op2} +and store the result in @var{rop}. +This function does not guarantee the correct rounding on the relative +difference; it just computes @math{|@var{op1}-@var{op2}|/@var{op1}}, using the +precision of @var{rop} and the rounding mode @var{rnd} for all operations. +@c VL: say that if op1 and op2 have the same precision and are close to +@c each other, then one gets correct rounding? +@end deftypefun + +@deftypefun int mpfr_mul_2exp (mpfr_t @var{rop}, mpfr_t @var{op1}, unsigned long int @var{op2}, mpfr_rnd_t @var{rnd}) +@deftypefunx int mpfr_div_2exp (mpfr_t @var{rop}, mpfr_t @var{op1}, unsigned long int @var{op2}, mpfr_rnd_t @var{rnd}) +These functions are identical to @code{mpfr_mul_2ui} and @code{mpfr_div_2ui} +respectively. +These functions are only kept for compatibility with MPF, one should +prefer @code{mpfr_mul_2ui} and @code{mpfr_div_2ui} otherwise. +@end deftypefun + + +@node Custom Interface, Internals, Compatibility with MPF, MPFR Interface +@cindex Custom interface +@section Custom Interface + +Some applications use a stack to handle the memory and their objects. +However, the MPFR memory design is not well suited for such a thing. So that +such applications are able to use MPFR, an auxiliary memory interface has +been created: the Custom Interface. + +The following interface allows one to use MPFR in two ways: + +@itemize + +@item Either directly store a floating-point number as a @code{mpfr_t} +on the stack. + +@item Either store its own representation on the +stack and construct a new temporary @code{mpfr_t} each time it is needed. + +@end itemize + +Nothing has to be done to destroy the floating-point +numbers except garbaging the used +memory: all the memory management (allocating, destroying, garbaging) is left +to the application. + +Each function in this interface is also implemented as a macro for +efficiency reasons: for example @code{mpfr_custom_init (s, p)} +uses the macro, while @code{(mpfr_custom_init) (s, p)} uses the function. + +Note 1: MPFR functions may still initialize temporary floating-point numbers +using @code{mpfr_init} and similar functions. See Custom Allocation (GNU MP). + +Note 2: MPFR functions may use the cached functions (@code{mpfr_const_pi} for +example), even if they are not explicitly called. You have to call +@code{mpfr_free_cache} each time you garbage the memory iff @code{mpfr_init}, +through GMP Custom Allocation, allocates its memory on the application stack. + +@deftypefun size_t mpfr_custom_get_size (mpfr_prec_t @var{prec}) +Return the needed size in bytes to store the significand of a floating-point +number of precision @var{prec}. +@end deftypefun + +@deftypefun void mpfr_custom_init (void *@var{significand}, mpfr_prec_t @var{prec}) +Initialize a significand of precision @var{prec}, where +@var{significand} must be an area of @code{mpfr_custom_get_size (prec)} bytes +at least and be suitably aligned for an array of @code{mp_limb_t} (GMP type, +@pxref{Internals}). +@c PZ: give an example how to align? +@end deftypefun + +@deftypefun void mpfr_custom_init_set (mpfr_t @var{x}, int @var{kind}, mpfr_exp_t @var{exp}, mpfr_prec_t @var{prec}, void *@var{significand}) +Perform a dummy initialization of a @code{mpfr_t} and set it to: +@itemize +@item if @code{ABS(kind) == MPFR_NAN_KIND}, @var{x} is set to NaN; +@item if @code{ABS(kind) == MPFR_INF_KIND}, @var{x} is set to the infinity +of sign @code{sign(kind)}; +@item if @code{ABS(kind) == MPFR_ZERO_KIND}, @var{x} is set to the zero of +sign @code{sign(kind)}; +@item if @code{ABS(kind) == MPFR_REGULAR_KIND}, @var{x} is set to a regular +number: @code{x = sign(kind)*significand*2^exp}. +@end itemize +In all cases, it uses @var{significand} directly for further computing +involving @var{x}. It will not allocate anything. +A floating-point number initialized with this function cannot be resized using +@code{mpfr_set_prec} or @code{mpfr_prec_round}, +or cleared using @code{mpfr_clear}! +The @var{significand} must have been initialized with @code{mpfr_custom_init} +using the same precision @var{prec}. +@end deftypefun + +@deftypefun int mpfr_custom_get_kind (mpfr_t @var{x}) +Return the current kind of a @code{mpfr_t} as created by +@code{mpfr_custom_init_set}. +The behavior of this function for any @code{mpfr_t} not initialized +with @code{mpfr_custom_init_set} is undefined. +@end deftypefun + +@deftypefun {void *} mpfr_custom_get_significand (mpfr_t @var{x}) +Return a pointer to the significand used by a @code{mpfr_t} initialized with +@code{mpfr_custom_init_set}. +The behavior of this function for any @code{mpfr_t} not initialized +with @code{mpfr_custom_init_set} is undefined. +@end deftypefun + +@deftypefun mpfr_exp_t mpfr_custom_get_exp (mpfr_t @var{x}) +Return the exponent of @var{x}, assuming that @var{x} is a non-zero ordinary +number. The return value for NaN, Infinity or zero is unspecified but does not +produce any trap. +The behavior of this function for any @code{mpfr_t} not initialized +with @code{mpfr_custom_init_set} is undefined. +@end deftypefun + +@deftypefun void mpfr_custom_move (mpfr_t @var{x}, void *@var{new_position}) +Inform MPFR that the significand of @var{x} has moved due to a garbage collect +and update its new position to @code{new_position}. +However the application has to move the significand and the @code{mpfr_t} +itself. +The behavior of this function for any @code{mpfr_t} not initialized +with @code{mpfr_custom_init_set} is undefined. +@end deftypefun + +@node Internals, , Custom Interface, MPFR Interface +@cindex Internals +@section Internals + +@cindex Limb +@c @tindex @code{mp_limb_t} +@noindent +A @dfn{limb} means the part of a multi-precision number that fits in a single +word. Usually a limb contains +32 or 64 bits. The C data type for a limb is @code{mp_limb_t}. + +The @code{mpfr_t} type is internally defined as a one-element +array of a structure, and @code{mpfr_ptr} is the C data type representing +a pointer to this structure. +The @code{mpfr_t} type consists of four fields: + +@itemize @bullet + +@item The @code{_mpfr_prec} field is used to store the precision of +the variable (in bits); this is not less than @code{MPFR_PREC_MIN}. + +@item The @code{_mpfr_sign} field is used to store the sign of the variable. + +@item The @code{_mpfr_exp} field stores the exponent. +An exponent of 0 means a radix point just above the most significant +limb. Non-zero values @math{n} are a multiplier @math{2^n} relative to that +point. +A NaN, an infinity and a zero are indicated by special values of the exponent +field. + +@item Finally, the @code{_mpfr_d} field is a pointer to the limbs, least +significant limbs stored first. +The number of limbs in use is controlled by @code{_mpfr_prec}, namely +ceil(@code{_mpfr_prec}/@code{mp_bits_per_limb}). +Non-singular (i.e., different from NaN, Infinity or zero) +values always have the most significant bit of the most +significant limb set to 1. When the precision does not correspond to a +whole number of limbs, the excess bits at the low end of the data are zeros. + +@end itemize + +@node API Compatibility, Contributors, MPFR Interface, Top +@chapter API Compatibility + +The goal of this section is to describe some API changes that occurred +from one version of MPFR to another, and how to write code that can be compiled +and run with older MPFR versions. The minimum MPFR version that is +considered here is 2.2.0 (released on 20 September 2005). + +API changes can only occur between major or minor versions. Thus the +patchlevel (the third number in the MPFR version) will be ignored in +the following. If a program does not use MPFR internals, changes in +the behavior between two versions differing only by the patchlevel +should only result from what was regarded as a bug or unspecified behavior. +@comment This includes undefined behavior. + +As a general rule, a program written for some MPFR version should work +with later versions, possibly except at a new major version, where +some features (described as obsolete for some time) can be removed. +In such a case, a failure should occur during compilation or linking. +If a result becomes incorrect because of such a change, please look +at the various changes below (they are minimal, and most software +should be unaffected), at the FAQ and at the MPFR web page for your +version (a bug could have been introduced and be already fixed); +and if the problem is not mentioned, please send us a bug report +(@pxref{Reporting Bugs}). + +However, a program written for the current MPFR version (as documented +by this manual) may not necessarily work with previous versions of +MPFR@. This section should help developers to write portable code. + +Note: Information given here may be incomplete. API changes are +also described in the NEWS file (for each version, instead of being +classified like here), together with other changes. + +@menu +* Type and Macro Changes:: +* Added Functions:: +* Changed Functions:: +* Removed Functions:: +* Other Changes:: +@end menu + +@node Type and Macro Changes, Added Functions, API Compatibility, API Compatibility +@section Type and Macro Changes + +@comment r6789 +The official type for exponent values changed from @code{mp_exp_t} to +@code{mpfr_exp_t} in MPFR 3.0. The type @code{mp_exp_t} will remain +available as it comes from GMP (with a different meaning). These types +are currently the same (@code{mpfr_exp_t} is defined as @code{mp_exp_t} +with @code{typedef}), so that programs can still use @code{mp_exp_t}; +but this may change in the future. +Alternatively, using the following code after including @file{mpfr.h} +will work with official MPFR versions, as @code{mpfr_exp_t} was never +defined in MPFR 2.x: +@example +#if MPFR_VERSION_MAJOR < 3 +typedef mp_exp_t mpfr_exp_t; +#endif +@end example + +The official types for precision values and for rounding modes +respectively changed from @code{mp_prec_t} and @code{mp_rnd_t} +to @code{mpfr_prec_t} and @code{mpfr_rnd_t} in MPFR 3.0. This +change was actually done a long time ago in MPFR, at least since +MPFR 2.2.0, with the following code in @file{mpfr.h}: +@example +#ifndef mp_rnd_t +# define mp_rnd_t mpfr_rnd_t +#endif +#ifndef mp_prec_t +# define mp_prec_t mpfr_prec_t +#endif +@end example +This means that it is safe to use the new official types +@code{mpfr_prec_t} and @code{mpfr_rnd_t} in your programs. +The types @code{mp_prec_t} and @code{mp_rnd_t} (defined +in MPFR only) may be removed in the future, as the prefix +@code{mp_} is reserved by GMP. + +@comment r6787 +The precision type @code{mpfr_prec_t} (@code{mp_prec_t}) was unsigned +before MPFR 3.0; it is now signed. @code{MPFR_PREC_MAX} has not changed, +though. Indeed the MPFR code requires that @code{MPFR_PREC_MAX} be +representable in the exponent type, which may have the same size as +@code{mpfr_prec_t} but has always been signed. +The consequence is that valid code that does not assume anything about +the signedness of @code{mpfr_prec_t} should work with past and new MPFR +versions. +This change was useful as the use of unsigned types tends to convert +signed values to unsigned ones in expressions due to the usual arithmetic +conversions, which can yield incorrect results if a negative value is +converted in such a way. +Warning! A program assuming (intentionally or not) that +@code{mpfr_prec_t} is signed may be affected by this problem when +it is built and run against MPFR 2.x. + +The rounding modes @code{GMP_RNDx} were renamed to @code{MPFR_RNDx} +in MPFR 3.0. However the old names @code{GMP_RNDx} have been kept for +compatibility (this might change in future versions), using: +@example +#define GMP_RNDN MPFR_RNDN +#define GMP_RNDZ MPFR_RNDZ +#define GMP_RNDU MPFR_RNDU +#define GMP_RNDD MPFR_RNDD +@end example +The rounding mode ``round away from zero'' (@code{MPFR_RNDA}) was added in +MPFR 3.0 (however no rounding mode @code{GMP_RNDA} exists). + +@node Added Functions, Changed Functions, Type and Macro Changes, API Compatibility +@section Added Functions + +We give here in alphabetical order +the functions that were added after MPFR 2.2, and in which +MPFR version. + +@comment The functions are listed in such a way that if a developer wonders +@comment whether some function existed in some previous version, then he can +@comment find this very quickly. + +@itemize @bullet + +@item @code{mpfr_add_d} in MPFR 2.4. + +@item @code{mpfr_ai} in MPFR 3.0 (incomplete, experimental). + +@item @code{mpfr_asprintf} in MPFR 2.4. + +@item @code{mpfr_buildopt_decimal_p} and @code{mpfr_buildopt_tls_p} in MPFR 3.0. + +@item @code{mpfr_buildopt_gmpinternals_p} and @code{mpfr_buildopt_tune_case} +in MPFR 3.1. + +@item @code{mpfr_clear_divby0} in MPFR 3.1 (new divide-by-zero exception). + +@item @code{mpfr_copysign} in MPFR 2.3. +Note: MPFR 2.2 had a @code{mpfr_copysign} function that was available, +but not documented, +and with a slight difference in the semantics (when +the second input operand is a NaN)@. + +@item @code{mpfr_custom_get_significand} in MPFR 3.0. +This function was named @code{mpfr_custom_get_mantissa} in previous +versions; @code{mpfr_custom_get_mantissa} is still available via a +macro in @file{mpfr.h}: +@example +#define mpfr_custom_get_mantissa mpfr_custom_get_significand +@end example +Thus code that needs to work with both MPFR 2.x and MPFR 3.x should +use @code{mpfr_custom_get_mantissa}. + +@item @code{mpfr_d_div} and @code{mpfr_d_sub} in MPFR 2.4. + +@item @code{mpfr_digamma} in MPFR 3.0. + +@item @code{mpfr_divby0_p} in MPFR 3.1 (new divide-by-zero exception). + +@item @code{mpfr_div_d} in MPFR 2.4. + +@item @code{mpfr_fmod} in MPFR 2.4. + +@item @code{mpfr_fms} in MPFR 2.3. + +@item @code{mpfr_fprintf} in MPFR 2.4. + +@item @code{mpfr_frexp} in MPFR 3.1. + +@item @code{mpfr_get_flt} in MPFR 3.0. + +@item @code{mpfr_get_patches} in MPFR 2.3. + +@item @code{mpfr_get_z_2exp} in MPFR 3.0. +This function was named @code{mpfr_get_z_exp} in previous versions; +@code{mpfr_get_z_exp} is still available via a macro in @file{mpfr.h}: +@example +#define mpfr_get_z_exp mpfr_get_z_2exp +@end example +Thus code that needs to work with both MPFR 2.x and MPFR 3.x should +use @code{mpfr_get_z_exp}. + +@item @code{mpfr_grandom} in MPFR 3.1. + +@item @code{mpfr_j0}, @code{mpfr_j1} and @code{mpfr_jn} in MPFR 2.3. + +@item @code{mpfr_lgamma} in MPFR 2.3. + +@item @code{mpfr_li2} in MPFR 2.4. + +@item @code{mpfr_min_prec} in MPFR 3.0. + +@item @code{mpfr_modf} in MPFR 2.4. + +@item @code{mpfr_mul_d} in MPFR 2.4. + +@item @code{mpfr_printf} in MPFR 2.4. + +@item @code{mpfr_rec_sqrt} in MPFR 2.4. + +@item @code{mpfr_regular_p} in MPFR 3.0. + +@item @code{mpfr_remainder} and @code{mpfr_remquo} in MPFR 2.3. + +@item @code{mpfr_set_divby0} in MPFR 3.1 (new divide-by-zero exception). + +@item @code{mpfr_set_flt} in MPFR 3.0. + +@item @code{mpfr_set_z_2exp} in MPFR 3.0. + +@item @code{mpfr_set_zero} in MPFR 3.0. + +@item @code{mpfr_setsign} in MPFR 2.3. + +@item @code{mpfr_signbit} in MPFR 2.3. + +@item @code{mpfr_sinh_cosh} in MPFR 2.4. + +@item @code{mpfr_snprintf} and @code{mpfr_sprintf} in MPFR 2.4. + +@item @code{mpfr_sub_d} in MPFR 2.4. + +@item @code{mpfr_urandom} in MPFR 3.0. + +@item @code{mpfr_vasprintf}, @code{mpfr_vfprintf}, @code{mpfr_vprintf}, + @code{mpfr_vsprintf} and @code{mpfr_vsnprintf} in MPFR 2.4. + +@item @code{mpfr_y0}, @code{mpfr_y1} and @code{mpfr_yn} in MPFR 2.3. + +@item @code{mpfr_z_sub} in MPFR 3.1. + +@end itemize + +@node Changed Functions, Removed Functions, Added Functions, API Compatibility +@section Changed Functions + +The following functions have changed after MPFR 2.2. Changes can affect +the behavior of code written for some MPFR version when built and run +against another MPFR version (older or newer), as described below. + +@itemize @bullet + +@item @code{mpfr_check_range} changed in MPFR 2.3.2 and MPFR 2.4. +If the value is an inexact infinity, the overflow flag is now set +(in case it was lost), while it was previously left unchanged. +This is really what is expected in practice (and what the MPFR code +was expecting), so that the previous behavior was regarded as a bug. +Hence the change in MPFR 2.3.2. + +@item @code{mpfr_get_f} changed in MPFR 3.0. +This function was returning zero, except for NaN and Inf, which do not +exist in MPF@. The @emph{erange} flag is now set in these cases, +and @code{mpfr_get_f} now returns the usual ternary value. + +@item @code{mpfr_get_si}, @code{mpfr_get_sj}, @code{mpfr_get_ui} +and @code{mpfr_get_uj} changed in MPFR 3.0. +In previous MPFR versions, the cases where the @emph{erange} flag +is set were unspecified. + +@item @code{mpfr_get_z} changed in MPFR 3.0. +The return type was @code{void}; it is now @code{int}, and the usual +ternary value is returned. Thus programs that need to work with both +MPFR 2.x and 3.x must not use the return value. Even in this case, +C code using @code{mpfr_get_z} as the second or third term of +a conditional operator may also be affected. For instance, the +following is correct with MPFR 3.0, but not with MPFR 2.x: +@example + bool ? mpfr_get_z(...) : mpfr_add(...); +@end example +On the other hand, the following is correct with MPFR 2.x, but not +with MPFR 3.0: +@example + bool ? mpfr_get_z(...) : (void) mpfr_add(...); +@end example +Portable code should cast @code{mpfr_get_z(...)} to @code{void} to +use the type @code{void} for both terms of the conditional operator, +as in: +@example + bool ? (void) mpfr_get_z(...) : (void) mpfr_add(...); +@end example +Alternatively, @code{if ... else} can be used instead of the +conditional operator. + +Moreover the cases where the @emph{erange} flag is set were unspecified +in MPFR 2.x. + +@item @code{mpfr_get_z_exp} changed in MPFR 3.0. +In previous MPFR versions, the cases where the @emph{erange} flag +is set were unspecified. +Note: this function has been renamed to @code{mpfr_get_z_2exp} +in MPFR 3.0, but @code{mpfr_get_z_exp} is still available for +compatibility reasons. + +@item @code{mpfr_strtofr} changed in MPFR 2.3.1 and MPFR 2.4. +This was actually a bug fix since the code and the documentation did +not match. But both were changed in order to have a more consistent +and useful behavior. The main changes in the code are as follows. +The binary exponent is now accepted even without the @code{0b} or +@code{0x} prefix. Data corresponding to NaN can now have an optional +sign (such data were previously invalid). + +@item @code{mpfr_strtofr} changed in MPFR 3.0. +This function now accepts bases from 37 to 62 (no changes for the other +bases). Note: if an unsupported base is provided to this function, +the behavior is undefined; more precisely, in MPFR 2.3.1 and later, +providing an unsupported base yields an assertion failure (this +behavior may change in the future). + +@item @code{mpfr_subnormalize} changed in MPFR 3.1. +This was actually regarded as a bug fix. The @code{mpfr_subnormalize} +implementation up to MPFR 3.0.0 did not change the flags. In particular, +it did not follow the generic rule concerning the inexact flag (and no +special behavior was specified). The case of the underflow flag was more +a lack of specification. + +@item @code{mpfr_urandom} and @code{mpfr_urandomb} changed in MPFR 3.1. +Their behavior no longer depends on the platform (assuming this is also true +for GMP's random generator, which is not the case between GMP 4.1 and 4.2 if +@code{gmp_randinit_default} is used). As a consequence, the returned values +can be different between MPFR 3.1 and previous MPFR versions. +Note: as the reproducibility of these functions was not specified +before MPFR 3.1, the MPFR 3.1 behavior is @emph{not} regarded as +backward incompatible with previous versions. + +@end itemize + +@node Removed Functions, Other Changes, Changed Functions, API Compatibility +@section Removed Functions + +Functions @code{mpfr_random} and @code{mpfr_random2} have been +removed in MPFR 3.0 (this only affects old code built against +MPFR 3.0 or later). +(The function @code{mpfr_random} had been deprecated since at least MPFR 2.2.0, +and @code{mpfr_random2} since MPFR 2.4.0.) + +@node Other Changes, , Removed Functions, API Compatibility +@section Other Changes + +@comment r6699 +For users of a C++ compiler, the way how the availability of @code{intmax_t} +is detected has changed in MPFR 3.0. +In MPFR 2.x, if a macro @code{INTMAX_C} or @code{UINTMAX_C} was defined +(e.g. when the @code{__STDC_CONSTANT_MACROS} macro had been defined +before @code{<stdint.h>} or @code{<inttypes.h>} has been included), +@code{intmax_t} was assumed to be defined. +However this was not always the case (more precisely, @code{intmax_t} +can be defined only in the namespace @code{std}, as with Boost), so +that compilations could fail. +Thus the check for @code{INTMAX_C} or @code{UINTMAX_C} is now disabled for +C++ compilers, with the following consequences: + +@itemize + +@item Programs written for MPFR 2.x that need @code{intmax_t} may no longer +be compiled against MPFR 3.0: a @code{#define MPFR_USE_INTMAX_T} may be +necessary before @file{mpfr.h} is included. + +@item The compilation of programs that work with MPFR 3.0 may fail with +MPFR 2.x due to the problem described above. Workarounds are possible, +such as defining @code{intmax_t} and @code{uintmax_t} in the global +namespace, though this is not clean. + +@end itemize + +The divide-by-zero exception is new in MPFR 3.1. However it should +not introduce incompatible changes for programs that strictly follow +the MPFR API since the exception can only be seen via new functions. + +As of MPFR 3.1, the @file{mpfr.h} header can be included several times, +while still supporting optional functions (@pxref{Headers and Libraries}). + +@node Contributors, References, API Compatibility, Top +@comment node-name, next, previous, up +@unnumbered Contributors + +The main developers of MPFR are Guillaume Hanrot, Vincent Lef@`evre, +Patrick P@'elissier, Philippe Th@'eveny and Paul Zimmermann. + +Sylvie Boldo from ENS-Lyon, France, +contributed the functions @code{mpfr_agm} and @code{mpfr_log}. +Sylvain Chevillard contributed the @code{mpfr_ai} function. +David Daney contributed the hyperbolic and inverse hyperbolic functions, +the base-2 exponential, and the factorial function. +Alain Delplanque contributed the new version of the @code{mpfr_get_str} +function. +Mathieu Dutour contributed the functions @code{mpfr_acos}, @code{mpfr_asin} +and @code{mpfr_atan}, and a previous version of @code{mpfr_gamma}. +Laurent Fousse contributed the @code{mpfr_sum} function. +Emmanuel Jeandel, from ENS-Lyon too, +contributed the generic hypergeometric code, +as well as the internal function @code{mpfr_exp3}, +a first implementation of the sine and cosine, +and improved versions of +@code{mpfr_const_log2} and @code{mpfr_const_pi}. +Ludovic Meunier helped in the design of the @code{mpfr_erf} code. +Jean-Luc R@'emy contributed the @code{mpfr_zeta} code. +Fabrice Rouillier contributed the @code{mpfr_xxx_z} and @code{mpfr_xxx_q} +functions, and helped to the Microsoft Windows porting. +Damien Stehl@'e contributed the @code{mpfr_get_ld_2exp} function. + +We would like to thank Jean-Michel Muller and Joris van der Hoeven for very +fruitful discussions at the beginning of that project, Torbj@"orn Granlund +and Kevin Ryde for their help about design issues, +and Nathalie Revol for her careful reading of a previous version of +this documentation. In particular +Kevin Ryde did a tremendous job for the portability of MPFR in 2002-2004. + +The development of the MPFR library would not have been possible without +the continuous support of INRIA, and of the LORIA (Nancy, France) and LIP +(Lyon, France) laboratories. In particular the main authors were or are +members of the PolKA, Spaces, Cacao, Caramel and Caramba +project-teams at LORIA and of the +Ar@'enaire and AriC project-teams at LIP@. +This project was started during the Fiable (reliable in French) action +supported by INRIA, and continued during the AOC action. +The development of MPFR was also supported by a grant +(202F0659 00 MPN 121) from the Conseil R@'egional de Lorraine in 2002, +from INRIA by an "associate engineer" grant (2003-2005), +an "op@'eration de d@'eveloppement logiciel" grant (2007-2009), +and the post-doctoral grant of Sylvain Chevillard in 2009-2010. +The MPFR-MPC workshop in June 2012 was partly supported by the ERC +grant ANTICS of Andreas Enge. + +@node References, GNU Free Documentation License, Contributors, Top +@comment node-name, next, previous, up +@unnumbered References + +@itemize @bullet + +@item +Richard Brent and Paul Zimmermann, +"Modern Computer Arithmetic", +Cambridge University Press (to appear), +also available from the authors' web pages. + +@item +Laurent Fousse, Guillaume Hanrot, Vincent Lef@`evre, +Patrick P@'elissier and Paul Zimmermann, +"MPFR: A Multiple-Precision Binary Floating-Point Library With Correct Rounding", +ACM Transactions on Mathematical Software, +volume 33, issue 2, article 13, 15 pages, 2007, +@url{http://doi.acm.org/10.1145/1236463.1236468}. + +@item +Torbj@"orn Granlund, "GNU MP: The GNU Multiple Precision Arithmetic Library", + version 5.0.1, 2010, @url{http://gmplib.org}. + +@item +IEEE standard for binary floating-point arithmetic, Technical Report +ANSI-IEEE Standard 754-1985, New York, 1985. +Approved March 21, 1985: IEEE Standards Board; approved July 26, + 1985: American National Standards Institute, 18 pages. + +@item +IEEE Standard for Floating-Point Arithmetic, +ANSI-IEEE Standard 754-2008, 2008. +Revision of ANSI-IEEE Standard 754-1985, +approved June 12, 2008: IEEE Standards Board, 70 pages. + +@item +Donald E. Knuth, "The Art of Computer Programming", vol 2, +"Seminumerical Algorithms", 2nd edition, Addison-Wesley, 1981. + +@item +Jean-Michel Muller, "Elementary Functions, Algorithms and Implementation", +Birkh@"auser, Boston, 2nd edition, 2006. + +@item +Jean-Michel Muller, Nicolas Brisebarre, Florent de Dinechin, +Claude-Pierre Jeannerod, Vincent Lef@`evre, Guillaume Melquiond, +Nathalie Revol, Damien Stehl@'e and Serge Torr@`es, +"Handbook of Floating-Point Arithmetic", +Birkh@"auser, Boston, 2009. + +@end itemize + + +@node GNU Free Documentation License, Concept Index, References, Top +@appendix GNU Free Documentation License +@cindex GNU Free Documentation License +@include fdl.texi + + +@node Concept Index, Function and Type Index, GNU Free Documentation License, Top +@comment node-name, next, previous, up +@unnumbered Concept Index +@printindex cp + +@node Function and Type Index, , Concept Index, Top +@comment node-name, next, previous, up +@unnumbered Function and Type Index +@printindex fn + +@bye + +@c Local variables: +@c fill-column: 78 +@c End:
diff --git a/v3_1_6/doc/texinfo.tex b/v3_1_6/doc/texinfo.tex new file mode 100644 index 0000000..85f184c --- /dev/null +++ b/v3_1_6/doc/texinfo.tex
@@ -0,0 +1,10079 @@ +% texinfo.tex -- TeX macros to handle Texinfo files. +% +% Load plain if necessary, i.e., if running under initex. +\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi +% +\def\texinfoversion{2013-02-01.11} +% +% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995, +% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, +% 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc. +% +% This texinfo.tex file is free software: you can redistribute it and/or +% modify it under the terms of the GNU General Public License as +% published by the Free Software Foundation, either version 3 of the +% License, or (at your option) any later version. +% +% This texinfo.tex file is distributed in the hope that it will be +% useful, but WITHOUT ANY WARRANTY; without even the implied warranty +% of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +% General Public License for more details. +% +% You should have received a copy of the GNU General Public License +% along with this program. If not, see <http://www.gnu.org/licenses/>. +% +% As a special exception, when this file is read by TeX when processing +% a Texinfo source document, you may use the result without +% restriction. This Exception is an additional permission under section 7 +% of the GNU General Public License, version 3 ("GPLv3"). +% +% Please try the latest version of texinfo.tex before submitting bug +% reports; you can get the latest version from: +% http://ftp.gnu.org/gnu/texinfo/ (the Texinfo release area), or +% http://ftpmirror.gnu.org/texinfo/ (same, via a mirror), or +% http://www.gnu.org/software/texinfo/ (the Texinfo home page) +% The texinfo.tex in any given distribution could well be out +% of date, so if that's what you're using, please check. +% +% Send bug reports to bug-texinfo@gnu.org. Please include including a +% complete document in each bug report with which we can reproduce the +% problem. Patches are, of course, greatly appreciated. +% +% To process a Texinfo manual with TeX, it's most reliable to use the +% texi2dvi shell script that comes with the distribution. For a simple +% manual foo.texi, however, you can get away with this: +% tex foo.texi +% texindex foo.?? +% tex foo.texi +% tex foo.texi +% dvips foo.dvi -o # or whatever; this makes foo.ps. +% The extra TeX runs get the cross-reference information correct. +% Sometimes one run after texindex suffices, and sometimes you need more +% than two; texi2dvi does it as many times as necessary. +% +% It is possible to adapt texinfo.tex for other languages, to some +% extent. You can get the existing language-specific files from the +% full Texinfo distribution. +% +% The GNU Texinfo home page is http://www.gnu.org/software/texinfo. + + +\message{Loading texinfo [version \texinfoversion]:} + +% If in a .fmt file, print the version number +% and turn on active characters that we couldn't do earlier because +% they might have appeared in the input file name. +\everyjob{\message{[Texinfo version \texinfoversion]}% + \catcode`+=\active \catcode`\_=\active} + +\chardef\other=12 + +% We never want plain's \outer definition of \+ in Texinfo. +% For @tex, we can use \tabalign. +\let\+ = \relax + +% Save some plain tex macros whose names we will redefine. +\let\ptexb=\b +\let\ptexbullet=\bullet +\let\ptexc=\c +\let\ptexcomma=\, +\let\ptexdot=\. +\let\ptexdots=\dots +\let\ptexend=\end +\let\ptexequiv=\equiv +\let\ptexexclam=\! +\let\ptexfootnote=\footnote +\let\ptexgtr=> +\let\ptexhat=^ +\let\ptexi=\i +\let\ptexindent=\indent +\let\ptexinsert=\insert +\let\ptexlbrace=\{ +\let\ptexless=< +\let\ptexnewwrite\newwrite +\let\ptexnoindent=\noindent +\let\ptexplus=+ +\let\ptexraggedright=\raggedright +\let\ptexrbrace=\} +\let\ptexslash=\/ +\let\ptexstar=\* +\let\ptext=\t +\let\ptextop=\top +{\catcode`\'=\active \global\let\ptexquoteright'}% active in plain's math mode + +% If this character appears in an error message or help string, it +% starts a new line in the output. +\newlinechar = `^^J + +% Use TeX 3.0's \inputlineno to get the line number, for better error +% messages, but if we're using an old version of TeX, don't do anything. +% +\ifx\inputlineno\thisisundefined + \let\linenumber = \empty % Pre-3.0. +\else + \def\linenumber{l.\the\inputlineno:\space} +\fi + +% Set up fixed words for English if not already set. +\ifx\putwordAppendix\undefined \gdef\putwordAppendix{Appendix}\fi +\ifx\putwordChapter\undefined \gdef\putwordChapter{Chapter}\fi +\ifx\putworderror\undefined \gdef\putworderror{error}\fi +\ifx\putwordfile\undefined \gdef\putwordfile{file}\fi +\ifx\putwordin\undefined \gdef\putwordin{in}\fi +\ifx\putwordIndexIsEmpty\undefined \gdef\putwordIndexIsEmpty{(Index is empty)}\fi +\ifx\putwordIndexNonexistent\undefined \gdef\putwordIndexNonexistent{(Index is nonexistent)}\fi +\ifx\putwordInfo\undefined \gdef\putwordInfo{Info}\fi +\ifx\putwordInstanceVariableof\undefined \gdef\putwordInstanceVariableof{Instance Variable of}\fi +\ifx\putwordMethodon\undefined \gdef\putwordMethodon{Method on}\fi +\ifx\putwordNoTitle\undefined \gdef\putwordNoTitle{No Title}\fi +\ifx\putwordof\undefined \gdef\putwordof{of}\fi +\ifx\putwordon\undefined \gdef\putwordon{on}\fi +\ifx\putwordpage\undefined \gdef\putwordpage{page}\fi +\ifx\putwordsection\undefined \gdef\putwordsection{section}\fi +\ifx\putwordSection\undefined \gdef\putwordSection{Section}\fi +\ifx\putwordsee\undefined \gdef\putwordsee{see}\fi +\ifx\putwordSee\undefined \gdef\putwordSee{See}\fi +\ifx\putwordShortTOC\undefined \gdef\putwordShortTOC{Short Contents}\fi +\ifx\putwordTOC\undefined \gdef\putwordTOC{Table of Contents}\fi +% +\ifx\putwordMJan\undefined \gdef\putwordMJan{January}\fi +\ifx\putwordMFeb\undefined \gdef\putwordMFeb{February}\fi +\ifx\putwordMMar\undefined \gdef\putwordMMar{March}\fi +\ifx\putwordMApr\undefined \gdef\putwordMApr{April}\fi +\ifx\putwordMMay\undefined \gdef\putwordMMay{May}\fi +\ifx\putwordMJun\undefined \gdef\putwordMJun{June}\fi +\ifx\putwordMJul\undefined \gdef\putwordMJul{July}\fi +\ifx\putwordMAug\undefined \gdef\putwordMAug{August}\fi +\ifx\putwordMSep\undefined \gdef\putwordMSep{September}\fi +\ifx\putwordMOct\undefined \gdef\putwordMOct{October}\fi +\ifx\putwordMNov\undefined \gdef\putwordMNov{November}\fi +\ifx\putwordMDec\undefined \gdef\putwordMDec{December}\fi +% +\ifx\putwordDefmac\undefined \gdef\putwordDefmac{Macro}\fi +\ifx\putwordDefspec\undefined \gdef\putwordDefspec{Special Form}\fi +\ifx\putwordDefvar\undefined \gdef\putwordDefvar{Variable}\fi +\ifx\putwordDefopt\undefined \gdef\putwordDefopt{User Option}\fi +\ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi + +% Since the category of space is not known, we have to be careful. +\chardef\spacecat = 10 +\def\spaceisspace{\catcode`\ =\spacecat} + +% sometimes characters are active, so we need control sequences. +\chardef\ampChar = `\& +\chardef\colonChar = `\: +\chardef\commaChar = `\, +\chardef\dashChar = `\- +\chardef\dotChar = `\. +\chardef\exclamChar= `\! +\chardef\hashChar = `\# +\chardef\lquoteChar= `\` +\chardef\questChar = `\? +\chardef\rquoteChar= `\' +\chardef\semiChar = `\; +\chardef\slashChar = `\/ +\chardef\underChar = `\_ + +% Ignore a token. +% +\def\gobble#1{} + +% The following is used inside several \edef's. +\def\makecsname#1{\expandafter\noexpand\csname#1\endcsname} + +% Hyphenation fixes. +\hyphenation{ + Flor-i-da Ghost-script Ghost-view Mac-OS Post-Script + ap-pen-dix bit-map bit-maps + data-base data-bases eshell fall-ing half-way long-est man-u-script + man-u-scripts mini-buf-fer mini-buf-fers over-view par-a-digm + par-a-digms rath-er rec-tan-gu-lar ro-bot-ics se-vere-ly set-up spa-ces + spell-ing spell-ings + stand-alone strong-est time-stamp time-stamps which-ever white-space + wide-spread wrap-around +} + +% Margin to add to right of even pages, to left of odd pages. +\newdimen\bindingoffset +\newdimen\normaloffset +\newdimen\pagewidth \newdimen\pageheight + +% For a final copy, take out the rectangles +% that mark overfull boxes (in case you have decided +% that the text looks ok even though it passes the margin). +% +\def\finalout{\overfullrule=0pt } + +% Sometimes it is convenient to have everything in the transcript file +% and nothing on the terminal. We don't just call \tracingall here, +% since that produces some useless output on the terminal. We also make +% some effort to order the tracing commands to reduce output in the log +% file; cf. trace.sty in LaTeX. +% +\def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}% +\def\loggingall{% + \tracingstats2 + \tracingpages1 + \tracinglostchars2 % 2 gives us more in etex + \tracingparagraphs1 + \tracingoutput1 + \tracingmacros2 + \tracingrestores1 + \showboxbreadth\maxdimen \showboxdepth\maxdimen + \ifx\eTeXversion\thisisundefined\else % etex gives us more logging + \tracingscantokens1 + \tracingifs1 + \tracinggroups1 + \tracingnesting2 + \tracingassigns1 + \fi + \tracingcommands3 % 3 gives us more in etex + \errorcontextlines16 +}% + +% @errormsg{MSG}. Do the index-like expansions on MSG, but if things +% aren't perfect, it's not the end of the world, being an error message, +% after all. +% +\def\errormsg{\begingroup \indexnofonts \doerrormsg} +\def\doerrormsg#1{\errmessage{#1}} + +% add check for \lastpenalty to plain's definitions. If the last thing +% we did was a \nobreak, we don't want to insert more space. +% +\def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount + \removelastskip\penalty-50\smallskip\fi\fi} +\def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount + \removelastskip\penalty-100\medskip\fi\fi} +\def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount + \removelastskip\penalty-200\bigskip\fi\fi} + +% Do @cropmarks to get crop marks. +% +\newif\ifcropmarks +\let\cropmarks = \cropmarkstrue +% +% Dimensions to add cropmarks at corners. +% Added by P. A. MacKay, 12 Nov. 1986 +% +\newdimen\outerhsize \newdimen\outervsize % set by the paper size routines +\newdimen\cornerlong \cornerlong=1pc +\newdimen\cornerthick \cornerthick=.3pt +\newdimen\topandbottommargin \topandbottommargin=.75in + +% Output a mark which sets \thischapter, \thissection and \thiscolor. +% We dump everything together because we only have one kind of mark. +% This works because we only use \botmark / \topmark, not \firstmark. +% +% A mark contains a subexpression of the \ifcase ... \fi construct. +% \get*marks macros below extract the needed part using \ifcase. +% +% Another complication is to let the user choose whether \thischapter +% (\thissection) refers to the chapter (section) in effect at the top +% of a page, or that at the bottom of a page. The solution is +% described on page 260 of The TeXbook. It involves outputting two +% marks for the sectioning macros, one before the section break, and +% one after. I won't pretend I can describe this better than DEK... +\def\domark{% + \toks0=\expandafter{\lastchapterdefs}% + \toks2=\expandafter{\lastsectiondefs}% + \toks4=\expandafter{\prevchapterdefs}% + \toks6=\expandafter{\prevsectiondefs}% + \toks8=\expandafter{\lastcolordefs}% + \mark{% + \the\toks0 \the\toks2 + \noexpand\or \the\toks4 \the\toks6 + \noexpand\else \the\toks8 + }% +} +% \topmark doesn't work for the very first chapter (after the title +% page or the contents), so we use \firstmark there -- this gets us +% the mark with the chapter defs, unless the user sneaks in, e.g., +% @setcolor (or @url, or @link, etc.) between @contents and the very +% first @chapter. +\def\gettopheadingmarks{% + \ifcase0\topmark\fi + \ifx\thischapter\empty \ifcase0\firstmark\fi \fi +} +\def\getbottomheadingmarks{\ifcase1\botmark\fi} +\def\getcolormarks{\ifcase2\topmark\fi} + +% Avoid "undefined control sequence" errors. +\def\lastchapterdefs{} +\def\lastsectiondefs{} +\def\prevchapterdefs{} +\def\prevsectiondefs{} +\def\lastcolordefs{} + +% Main output routine. +\chardef\PAGE = 255 +\output = {\onepageout{\pagecontents\PAGE}} + +\newbox\headlinebox +\newbox\footlinebox + +% \onepageout takes a vbox as an argument. Note that \pagecontents +% does insertions, but you have to call it yourself. +\def\onepageout#1{% + \ifcropmarks \hoffset=0pt \else \hoffset=\normaloffset \fi + % + \ifodd\pageno \advance\hoffset by \bindingoffset + \else \advance\hoffset by -\bindingoffset\fi + % + % Do this outside of the \shipout so @code etc. will be expanded in + % the headline as they should be, not taken literally (outputting ''code). + \ifodd\pageno \getoddheadingmarks \else \getevenheadingmarks \fi + \setbox\headlinebox = \vbox{\let\hsize=\pagewidth \makeheadline}% + \ifodd\pageno \getoddfootingmarks \else \getevenfootingmarks \fi + \setbox\footlinebox = \vbox{\let\hsize=\pagewidth \makefootline}% + % + {% + % Have to do this stuff outside the \shipout because we want it to + % take effect in \write's, yet the group defined by the \vbox ends + % before the \shipout runs. + % + \indexdummies % don't expand commands in the output. + \normalturnoffactive % \ in index entries must not stay \, e.g., if + % the page break happens to be in the middle of an example. + % We don't want .vr (or whatever) entries like this: + % \entry{{\tt \indexbackslash }acronym}{32}{\code {\acronym}} + % "\acronym" won't work when it's read back in; + % it needs to be + % {\code {{\tt \backslashcurfont }acronym} + \shipout\vbox{% + % Do this early so pdf references go to the beginning of the page. + \ifpdfmakepagedest \pdfdest name{\the\pageno} xyz\fi + % + \ifcropmarks \vbox to \outervsize\bgroup + \hsize = \outerhsize + \vskip-\topandbottommargin + \vtop to0pt{% + \line{\ewtop\hfil\ewtop}% + \nointerlineskip + \line{% + \vbox{\moveleft\cornerthick\nstop}% + \hfill + \vbox{\moveright\cornerthick\nstop}% + }% + \vss}% + \vskip\topandbottommargin + \line\bgroup + \hfil % center the page within the outer (page) hsize. + \ifodd\pageno\hskip\bindingoffset\fi + \vbox\bgroup + \fi + % + \unvbox\headlinebox + \pagebody{#1}% + \ifdim\ht\footlinebox > 0pt + % Only leave this space if the footline is nonempty. + % (We lessened \vsize for it in \oddfootingyyy.) + % The \baselineskip=24pt in plain's \makefootline has no effect. + \vskip 24pt + \unvbox\footlinebox + \fi + % + \ifcropmarks + \egroup % end of \vbox\bgroup + \hfil\egroup % end of (centering) \line\bgroup + \vskip\topandbottommargin plus1fill minus1fill + \boxmaxdepth = \cornerthick + \vbox to0pt{\vss + \line{% + \vbox{\moveleft\cornerthick\nsbot}% + \hfill + \vbox{\moveright\cornerthick\nsbot}% + }% + \nointerlineskip + \line{\ewbot\hfil\ewbot}% + }% + \egroup % \vbox from first cropmarks clause + \fi + }% end of \shipout\vbox + }% end of group with \indexdummies + \advancepageno + \ifnum\outputpenalty>-20000 \else\dosupereject\fi +} + +\newinsert\margin \dimen\margin=\maxdimen + +\def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}} +{\catcode`\@ =11 +\gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi +% marginal hacks, juha@viisa.uucp (Juha Takala) +\ifvoid\margin\else % marginal info is present + \rlap{\kern\hsize\vbox to\z@{\kern1pt\box\margin \vss}}\fi +\dimen@=\dp#1\relax \unvbox#1\relax +\ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi +\ifr@ggedbottom \kern-\dimen@ \vfil \fi} +} + +% Here are the rules for the cropmarks. Note that they are +% offset so that the space between them is truly \outerhsize or \outervsize +% (P. A. MacKay, 12 November, 1986) +% +\def\ewtop{\vrule height\cornerthick depth0pt width\cornerlong} +\def\nstop{\vbox + {\hrule height\cornerthick depth\cornerlong width\cornerthick}} +\def\ewbot{\vrule height0pt depth\cornerthick width\cornerlong} +\def\nsbot{\vbox + {\hrule height\cornerlong depth\cornerthick width\cornerthick}} + +% Parse an argument, then pass it to #1. The argument is the rest of +% the input line (except we remove a trailing comment). #1 should be a +% macro which expects an ordinary undelimited TeX argument. +% +\def\parsearg{\parseargusing{}} +\def\parseargusing#1#2{% + \def\argtorun{#2}% + \begingroup + \obeylines + \spaceisspace + #1% + \parseargline\empty% Insert the \empty token, see \finishparsearg below. +} + +{\obeylines % + \gdef\parseargline#1^^M{% + \endgroup % End of the group started in \parsearg. + \argremovecomment #1\comment\ArgTerm% + }% +} + +% First remove any @comment, then any @c comment. +\def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm} +\def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm} + +% Each occurrence of `\^^M' or `<space>\^^M' is replaced by a single space. +% +% \argremovec might leave us with trailing space, e.g., +% @end itemize @c foo +% This space token undergoes the same procedure and is eventually removed +% by \finishparsearg. +% +\def\argcheckspaces#1\^^M{\argcheckspacesX#1\^^M \^^M} +\def\argcheckspacesX#1 \^^M{\argcheckspacesY#1\^^M} +\def\argcheckspacesY#1\^^M#2\^^M#3\ArgTerm{% + \def\temp{#3}% + \ifx\temp\empty + % Do not use \next, perhaps the caller of \parsearg uses it; reuse \temp: + \let\temp\finishparsearg + \else + \let\temp\argcheckspaces + \fi + % Put the space token in: + \temp#1 #3\ArgTerm +} + +% If a _delimited_ argument is enclosed in braces, they get stripped; so +% to get _exactly_ the rest of the line, we had to prevent such situation. +% We prepended an \empty token at the very beginning and we expand it now, +% just before passing the control to \argtorun. +% (Similarly, we have to think about #3 of \argcheckspacesY above: it is +% either the null string, or it ends with \^^M---thus there is no danger +% that a pair of braces would be stripped. +% +% But first, we have to remove the trailing space token. +% +\def\finishparsearg#1 \ArgTerm{\expandafter\argtorun\expandafter{#1}} + +% \parseargdef\foo{...} +% is roughly equivalent to +% \def\foo{\parsearg\Xfoo} +% \def\Xfoo#1{...} +% +% Actually, I use \csname\string\foo\endcsname, ie. \\foo, as it is my +% favourite TeX trick. --kasal, 16nov03 + +\def\parseargdef#1{% + \expandafter \doparseargdef \csname\string#1\endcsname #1% +} +\def\doparseargdef#1#2{% + \def#2{\parsearg#1}% + \def#1##1% +} + +% Several utility definitions with active space: +{ + \obeyspaces + \gdef\obeyedspace{ } + + % Make each space character in the input produce a normal interword + % space in the output. Don't allow a line break at this space, as this + % is used only in environments like @example, where each line of input + % should produce a line of output anyway. + % + \gdef\sepspaces{\obeyspaces\let =\tie} + + % If an index command is used in an @example environment, any spaces + % therein should become regular spaces in the raw index file, not the + % expansion of \tie (\leavevmode \penalty \@M \ ). + \gdef\unsepspaces{\let =\space} +} + + +\def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next} + +% Define the framework for environments in texinfo.tex. It's used like this: +% +% \envdef\foo{...} +% \def\Efoo{...} +% +% It's the responsibility of \envdef to insert \begingroup before the +% actual body; @end closes the group after calling \Efoo. \envdef also +% defines \thisenv, so the current environment is known; @end checks +% whether the environment name matches. The \checkenv macro can also be +% used to check whether the current environment is the one expected. +% +% Non-false conditionals (@iftex, @ifset) don't fit into this, so they +% are not treated as environments; they don't open a group. (The +% implementation of @end takes care not to call \endgroup in this +% special case.) + + +% At run-time, environments start with this: +\def\startenvironment#1{\begingroup\def\thisenv{#1}} +% initialize +\let\thisenv\empty + +% ... but they get defined via ``\envdef\foo{...}'': +\long\def\envdef#1#2{\def#1{\startenvironment#1#2}} +\def\envparseargdef#1#2{\parseargdef#1{\startenvironment#1#2}} + +% Check whether we're in the right environment: +\def\checkenv#1{% + \def\temp{#1}% + \ifx\thisenv\temp + \else + \badenverr + \fi +} + +% Environment mismatch, #1 expected: +\def\badenverr{% + \errhelp = \EMsimple + \errmessage{This command can appear only \inenvironment\temp, + not \inenvironment\thisenv}% +} +\def\inenvironment#1{% + \ifx#1\empty + outside of any environment% + \else + in environment \expandafter\string#1% + \fi +} + +% @end foo executes the definition of \Efoo. +% But first, it executes a specialized version of \checkenv +% +\parseargdef\end{% + \if 1\csname iscond.#1\endcsname + \else + % The general wording of \badenverr may not be ideal. + \expandafter\checkenv\csname#1\endcsname + \csname E#1\endcsname + \endgroup + \fi +} + +\newhelp\EMsimple{Press RETURN to continue.} + + +% Be sure we're in horizontal mode when doing a tie, since we make space +% equivalent to this in @example-like environments. Otherwise, a space +% at the beginning of a line will start with \penalty -- and +% since \penalty is valid in vertical mode, we'd end up putting the +% penalty on the vertical list instead of in the new paragraph. +{\catcode`@ = 11 + % Avoid using \@M directly, because that causes trouble + % if the definition is written into an index file. + \global\let\tiepenalty = \@M + \gdef\tie{\leavevmode\penalty\tiepenalty\ } +} + +% @: forces normal size whitespace following. +\def\:{\spacefactor=1000 } + +% @* forces a line break. +\def\*{\unskip\hfil\break\hbox{}\ignorespaces} + +% @/ allows a line break. +\let\/=\allowbreak + +% @. is an end-of-sentence period. +\def\.{.\spacefactor=\endofsentencespacefactor\space} + +% @! is an end-of-sentence bang. +\def\!{!\spacefactor=\endofsentencespacefactor\space} + +% @? is an end-of-sentence query. +\def\?{?\spacefactor=\endofsentencespacefactor\space} + +% @frenchspacing on|off says whether to put extra space after punctuation. +% +\def\onword{on} +\def\offword{off} +% +\parseargdef\frenchspacing{% + \def\temp{#1}% + \ifx\temp\onword \plainfrenchspacing + \else\ifx\temp\offword \plainnonfrenchspacing + \else + \errhelp = \EMsimple + \errmessage{Unknown @frenchspacing option `\temp', must be on|off}% + \fi\fi +} + +% @w prevents a word break. Without the \leavevmode, @w at the +% beginning of a paragraph, when TeX is still in vertical mode, would +% produce a whole line of output instead of starting the paragraph. +\def\w#1{\leavevmode\hbox{#1}} + +% @group ... @end group forces ... to be all on one page, by enclosing +% it in a TeX vbox. We use \vtop instead of \vbox to construct the box +% to keep its height that of a normal line. According to the rules for +% \topskip (p.114 of the TeXbook), the glue inserted is +% max (\topskip - \ht (first item), 0). If that height is large, +% therefore, no glue is inserted, and the space between the headline and +% the text is small, which looks bad. +% +% Another complication is that the group might be very large. This can +% cause the glue on the previous page to be unduly stretched, because it +% does not have much material. In this case, it's better to add an +% explicit \vfill so that the extra space is at the bottom. The +% threshold for doing this is if the group is more than \vfilllimit +% percent of a page (\vfilllimit can be changed inside of @tex). +% +\newbox\groupbox +\def\vfilllimit{0.7} +% +\envdef\group{% + \ifnum\catcode`\^^M=\active \else + \errhelp = \groupinvalidhelp + \errmessage{@group invalid in context where filling is enabled}% + \fi + \startsavinginserts + % + \setbox\groupbox = \vtop\bgroup + % Do @comment since we are called inside an environment such as + % @example, where each end-of-line in the input causes an + % end-of-line in the output. We don't want the end-of-line after + % the `@group' to put extra space in the output. Since @group + % should appear on a line by itself (according to the Texinfo + % manual), we don't worry about eating any user text. + \comment +} +% +% The \vtop produces a box with normal height and large depth; thus, TeX puts +% \baselineskip glue before it, and (when the next line of text is done) +% \lineskip glue after it. Thus, space below is not quite equal to space +% above. But it's pretty close. +\def\Egroup{% + % To get correct interline space between the last line of the group + % and the first line afterwards, we have to propagate \prevdepth. + \endgraf % Not \par, as it may have been set to \lisppar. + \global\dimen1 = \prevdepth + \egroup % End the \vtop. + % \dimen0 is the vertical size of the group's box. + \dimen0 = \ht\groupbox \advance\dimen0 by \dp\groupbox + % \dimen2 is how much space is left on the page (more or less). + \dimen2 = \pageheight \advance\dimen2 by -\pagetotal + % if the group doesn't fit on the current page, and it's a big big + % group, force a page break. + \ifdim \dimen0 > \dimen2 + \ifdim \pagetotal < \vfilllimit\pageheight + \page + \fi + \fi + \box\groupbox + \prevdepth = \dimen1 + \checkinserts +} +% +% TeX puts in an \escapechar (i.e., `@') at the beginning of the help +% message, so this ends up printing `@group can only ...'. +% +\newhelp\groupinvalidhelp{% +group can only be used in environments such as @example,^^J% +where each line of input produces a line of output.} + +% @need space-in-mils +% forces a page break if there is not space-in-mils remaining. + +\newdimen\mil \mil=0.001in + +\parseargdef\need{% + % Ensure vertical mode, so we don't make a big box in the middle of a + % paragraph. + \par + % + % If the @need value is less than one line space, it's useless. + \dimen0 = #1\mil + \dimen2 = \ht\strutbox + \advance\dimen2 by \dp\strutbox + \ifdim\dimen0 > \dimen2 + % + % Do a \strut just to make the height of this box be normal, so the + % normal leading is inserted relative to the preceding line. + % And a page break here is fine. + \vtop to #1\mil{\strut\vfil}% + % + % TeX does not even consider page breaks if a penalty added to the + % main vertical list is 10000 or more. But in order to see if the + % empty box we just added fits on the page, we must make it consider + % page breaks. On the other hand, we don't want to actually break the + % page after the empty box. So we use a penalty of 9999. + % + % There is an extremely small chance that TeX will actually break the + % page at this \penalty, if there are no other feasible breakpoints in + % sight. (If the user is using lots of big @group commands, which + % almost-but-not-quite fill up a page, TeX will have a hard time doing + % good page breaking, for example.) However, I could not construct an + % example where a page broke at this \penalty; if it happens in a real + % document, then we can reconsider our strategy. + \penalty9999 + % + % Back up by the size of the box, whether we did a page break or not. + \kern -#1\mil + % + % Do not allow a page break right after this kern. + \nobreak + \fi +} + +% @br forces paragraph break (and is undocumented). + +\let\br = \par + +% @page forces the start of a new page. +% +\def\page{\par\vfill\supereject} + +% @exdent text.... +% outputs text on separate line in roman font, starting at standard page margin + +% This records the amount of indent in the innermost environment. +% That's how much \exdent should take out. +\newskip\exdentamount + +% This defn is used inside fill environments such as @defun. +\parseargdef\exdent{\hfil\break\hbox{\kern -\exdentamount{\rm#1}}\hfil\break} + +% This defn is used inside nofill environments such as @example. +\parseargdef\nofillexdent{{\advance \leftskip by -\exdentamount + \leftline{\hskip\leftskip{\rm#1}}}} + +% @inmargin{WHICH}{TEXT} puts TEXT in the WHICH margin next to the current +% paragraph. For more general purposes, use the \margin insertion +% class. WHICH is `l' or `r'. Not documented, written for gawk manual. +% +\newskip\inmarginspacing \inmarginspacing=1cm +\def\strutdepth{\dp\strutbox} +% +\def\doinmargin#1#2{\strut\vadjust{% + \nobreak + \kern-\strutdepth + \vtop to \strutdepth{% + \baselineskip=\strutdepth + \vss + % if you have multiple lines of stuff to put here, you'll need to + % make the vbox yourself of the appropriate size. + \ifx#1l% + \llap{\ignorespaces #2\hskip\inmarginspacing}% + \else + \rlap{\hskip\hsize \hskip\inmarginspacing \ignorespaces #2}% + \fi + \null + }% +}} +\def\inleftmargin{\doinmargin l} +\def\inrightmargin{\doinmargin r} +% +% @inmargin{TEXT [, RIGHT-TEXT]} +% (if RIGHT-TEXT is given, use TEXT for left page, RIGHT-TEXT for right; +% else use TEXT for both). +% +\def\inmargin#1{\parseinmargin #1,,\finish} +\def\parseinmargin#1,#2,#3\finish{% not perfect, but better than nothing. + \setbox0 = \hbox{\ignorespaces #2}% + \ifdim\wd0 > 0pt + \def\lefttext{#1}% have both texts + \def\righttext{#2}% + \else + \def\lefttext{#1}% have only one text + \def\righttext{#1}% + \fi + % + \ifodd\pageno + \def\temp{\inrightmargin\righttext}% odd page -> outside is right margin + \else + \def\temp{\inleftmargin\lefttext}% + \fi + \temp +} + +% @| inserts a changebar to the left of the current line. It should +% surround any changed text. This approach does *not* work if the +% change spans more than two lines of output. To handle that, we would +% have adopt a much more difficult approach (putting marks into the main +% vertical list for the beginning and end of each change). This command +% is not documented, not supported, and doesn't work. +% +\def\|{% + % \vadjust can only be used in horizontal mode. + \leavevmode + % + % Append this vertical mode material after the current line in the output. + \vadjust{% + % We want to insert a rule with the height and depth of the current + % leading; that is exactly what \strutbox is supposed to record. + \vskip-\baselineskip + % + % \vadjust-items are inserted at the left edge of the type. So + % the \llap here moves out into the left-hand margin. + \llap{% + % + % For a thicker or thinner bar, change the `1pt'. + \vrule height\baselineskip width1pt + % + % This is the space between the bar and the text. + \hskip 12pt + }% + }% +} + +% @include FILE -- \input text of FILE. +% +\def\include{\parseargusing\filenamecatcodes\includezzz} +\def\includezzz#1{% + \pushthisfilestack + \def\thisfile{#1}% + {% + \makevalueexpandable % we want to expand any @value in FILE. + \turnoffactive % and allow special characters in the expansion + \indexnofonts % Allow `@@' and other weird things in file names. + \wlog{texinfo.tex: doing @include of #1^^J}% + \edef\temp{\noexpand\input #1 }% + % + % This trickery is to read FILE outside of a group, in case it makes + % definitions, etc. + \expandafter + }\temp + \popthisfilestack +} +\def\filenamecatcodes{% + \catcode`\\=\other + \catcode`~=\other + \catcode`^=\other + \catcode`_=\other + \catcode`|=\other + \catcode`<=\other + \catcode`>=\other + \catcode`+=\other + \catcode`-=\other + \catcode`\`=\other + \catcode`\'=\other +} + +\def\pushthisfilestack{% + \expandafter\pushthisfilestackX\popthisfilestack\StackTerm +} +\def\pushthisfilestackX{% + \expandafter\pushthisfilestackY\thisfile\StackTerm +} +\def\pushthisfilestackY #1\StackTerm #2\StackTerm {% + \gdef\popthisfilestack{\gdef\thisfile{#1}\gdef\popthisfilestack{#2}}% +} + +\def\popthisfilestack{\errthisfilestackempty} +\def\errthisfilestackempty{\errmessage{Internal error: + the stack of filenames is empty.}} +% +\def\thisfile{} + +% @center line +% outputs that line, centered. +% +\parseargdef\center{% + \ifhmode + \let\centersub\centerH + \else + \let\centersub\centerV + \fi + \centersub{\hfil \ignorespaces#1\unskip \hfil}% + \let\centersub\relax % don't let the definition persist, just in case +} +\def\centerH#1{{% + \hfil\break + \advance\hsize by -\leftskip + \advance\hsize by -\rightskip + \line{#1}% + \break +}} +% +\newcount\centerpenalty +\def\centerV#1{% + % The idea here is the same as in \startdefun, \cartouche, etc.: if + % @center is the first thing after a section heading, we need to wipe + % out the negative parskip inserted by \sectionheading, but still + % prevent a page break here. + \centerpenalty = \lastpenalty + \ifnum\centerpenalty>10000 \vskip\parskip \fi + \ifnum\centerpenalty>9999 \penalty\centerpenalty \fi + \line{\kern\leftskip #1\kern\rightskip}% +} + +% @sp n outputs n lines of vertical space +% +\parseargdef\sp{\vskip #1\baselineskip} + +% @comment ...line which is ignored... +% @c is the same as @comment +% @ignore ... @end ignore is another way to write a comment +% +\def\comment{\begingroup \catcode`\^^M=\other% +\catcode`\@=\other \catcode`\{=\other \catcode`\}=\other% +\commentxxx} +{\catcode`\^^M=\other \gdef\commentxxx#1^^M{\endgroup}} +% +\let\c=\comment + +% @paragraphindent NCHARS +% We'll use ems for NCHARS, close enough. +% NCHARS can also be the word `asis' or `none'. +% We cannot feasibly implement @paragraphindent asis, though. +% +\def\asisword{asis} % no translation, these are keywords +\def\noneword{none} +% +\parseargdef\paragraphindent{% + \def\temp{#1}% + \ifx\temp\asisword + \else + \ifx\temp\noneword + \defaultparindent = 0pt + \else + \defaultparindent = #1em + \fi + \fi + \parindent = \defaultparindent +} + +% @exampleindent NCHARS +% We'll use ems for NCHARS like @paragraphindent. +% It seems @exampleindent asis isn't necessary, but +% I preserve it to make it similar to @paragraphindent. +\parseargdef\exampleindent{% + \def\temp{#1}% + \ifx\temp\asisword + \else + \ifx\temp\noneword + \lispnarrowing = 0pt + \else + \lispnarrowing = #1em + \fi + \fi +} + +% @firstparagraphindent WORD +% If WORD is `none', then suppress indentation of the first paragraph +% after a section heading. If WORD is `insert', then do indent at such +% paragraphs. +% +% The paragraph indentation is suppressed or not by calling +% \suppressfirstparagraphindent, which the sectioning commands do. +% We switch the definition of this back and forth according to WORD. +% By default, we suppress indentation. +% +\def\suppressfirstparagraphindent{\dosuppressfirstparagraphindent} +\def\insertword{insert} +% +\parseargdef\firstparagraphindent{% + \def\temp{#1}% + \ifx\temp\noneword + \let\suppressfirstparagraphindent = \dosuppressfirstparagraphindent + \else\ifx\temp\insertword + \let\suppressfirstparagraphindent = \relax + \else + \errhelp = \EMsimple + \errmessage{Unknown @firstparagraphindent option `\temp'}% + \fi\fi +} + +% Here is how we actually suppress indentation. Redefine \everypar to +% \kern backwards by \parindent, and then reset itself to empty. +% +% We also make \indent itself not actually do anything until the next +% paragraph. +% +\gdef\dosuppressfirstparagraphindent{% + \gdef\indent{% + \restorefirstparagraphindent + \indent + }% + \gdef\noindent{% + \restorefirstparagraphindent + \noindent + }% + \global\everypar = {% + \kern -\parindent + \restorefirstparagraphindent + }% +} + +\gdef\restorefirstparagraphindent{% + \global \let \indent = \ptexindent + \global \let \noindent = \ptexnoindent + \global \everypar = {}% +} + + +% @refill is a no-op. +\let\refill=\relax + +% If working on a large document in chapters, it is convenient to +% be able to disable indexing, cross-referencing, and contents, for test runs. +% This is done with @novalidate (before @setfilename). +% +\newif\iflinks \linkstrue % by default we want the aux files. +\let\novalidate = \linksfalse + +% @setfilename is done at the beginning of every texinfo file. +% So open here the files we need to have open while reading the input. +% This makes it possible to make a .fmt file for texinfo. +\def\setfilename{% + \fixbackslash % Turn off hack to swallow `\input texinfo'. + \iflinks + \tryauxfile + % Open the new aux file. TeX will close it automatically at exit. + \immediate\openout\auxfile=\jobname.aux + \fi % \openindices needs to do some work in any case. + \openindices + \let\setfilename=\comment % Ignore extra @setfilename cmds. + % + % If texinfo.cnf is present on the system, read it. + % Useful for site-wide @afourpaper, etc. + \openin 1 texinfo.cnf + \ifeof 1 \else \input texinfo.cnf \fi + \closein 1 + % + \comment % Ignore the actual filename. +} + +% Called from \setfilename. +% +\def\openindices{% + \newindex{cp}% + \newcodeindex{fn}% + \newcodeindex{vr}% + \newcodeindex{tp}% + \newcodeindex{ky}% + \newcodeindex{pg}% +} + +% @bye. +\outer\def\bye{\pagealignmacro\tracingstats=1\ptexend} + + +\message{pdf,} +% adobe `portable' document format +\newcount\tempnum +\newcount\lnkcount +\newtoks\filename +\newcount\filenamelength +\newcount\pgn +\newtoks\toksA +\newtoks\toksB +\newtoks\toksC +\newtoks\toksD +\newbox\boxA +\newcount\countA +\newif\ifpdf +\newif\ifpdfmakepagedest + +% when pdftex is run in dvi mode, \pdfoutput is defined (so \pdfoutput=1 +% can be set). So we test for \relax and 0 as well as being undefined. +\ifx\pdfoutput\thisisundefined +\else + \ifx\pdfoutput\relax + \else + \ifcase\pdfoutput + \else + \pdftrue + \fi + \fi +\fi + +% PDF uses PostScript string constants for the names of xref targets, +% for display in the outlines, and in other places. Thus, we have to +% double any backslashes. Otherwise, a name like "\node" will be +% interpreted as a newline (\n), followed by o, d, e. Not good. +% +% See http://www.ntg.nl/pipermail/ntg-pdftex/2004-July/000654.html and +% related messages. The final outcome is that it is up to the TeX user +% to double the backslashes and otherwise make the string valid, so +% that's what we do. pdftex 1.30.0 (ca.2005) introduced a primitive to +% do this reliably, so we use it. + +% #1 is a control sequence in which to do the replacements, +% which we \xdef. +\def\txiescapepdf#1{% + \ifx\pdfescapestring\thisisundefined + % No primitive available; should we give a warning or log? + % Many times it won't matter. + \else + % The expandable \pdfescapestring primitive escapes parentheses, + % backslashes, and other special chars. + \xdef#1{\pdfescapestring{#1}}% + \fi +} + +\newhelp\nopdfimagehelp{Texinfo supports .png, .jpg, .jpeg, and .pdf images +with PDF output, and none of those formats could be found. (.eps cannot +be supported due to the design of the PDF format; use regular TeX (DVI +output) for that.)} + +\ifpdf + % + % Color manipulation macros based on pdfcolor.tex, + % except using rgb instead of cmyk; the latter is said to render as a + % very dark gray on-screen and a very dark halftone in print, instead + % of actual black. + \def\rgbDarkRed{0.50 0.09 0.12} + \def\rgbBlack{0 0 0} + % + % k sets the color for filling (usual text, etc.); + % K sets the color for stroking (thin rules, e.g., normal _'s). + \def\pdfsetcolor#1{\pdfliteral{#1 rg #1 RG}} + % + % Set color, and create a mark which defines \thiscolor accordingly, + % so that \makeheadline knows which color to restore. + \def\setcolor#1{% + \xdef\lastcolordefs{\gdef\noexpand\thiscolor{#1}}% + \domark + \pdfsetcolor{#1}% + } + % + \def\maincolor{\rgbBlack} + \pdfsetcolor{\maincolor} + \edef\thiscolor{\maincolor} + \def\lastcolordefs{} + % + \def\makefootline{% + \baselineskip24pt + \line{\pdfsetcolor{\maincolor}\the\footline}% + } + % + \def\makeheadline{% + \vbox to 0pt{% + \vskip-22.5pt + \line{% + \vbox to8.5pt{}% + % Extract \thiscolor definition from the marks. + \getcolormarks + % Typeset the headline with \maincolor, then restore the color. + \pdfsetcolor{\maincolor}\the\headline\pdfsetcolor{\thiscolor}% + }% + \vss + }% + \nointerlineskip + } + % + % + \pdfcatalog{/PageMode /UseOutlines} + % + % #1 is image name, #2 width (might be empty/whitespace), #3 height (ditto). + \def\dopdfimage#1#2#3{% + \def\pdfimagewidth{#2}\setbox0 = \hbox{\ignorespaces #2}% + \def\pdfimageheight{#3}\setbox2 = \hbox{\ignorespaces #3}% + % + % pdftex (and the PDF format) support .pdf, .png, .jpg (among + % others). Let's try in that order, PDF first since if + % someone has a scalable image, presumably better to use that than a + % bitmap. + \let\pdfimgext=\empty + \begingroup + \openin 1 #1.pdf \ifeof 1 + \openin 1 #1.PDF \ifeof 1 + \openin 1 #1.png \ifeof 1 + \openin 1 #1.jpg \ifeof 1 + \openin 1 #1.jpeg \ifeof 1 + \openin 1 #1.JPG \ifeof 1 + \errhelp = \nopdfimagehelp + \errmessage{Could not find image file #1 for pdf}% + \else \gdef\pdfimgext{JPG}% + \fi + \else \gdef\pdfimgext{jpeg}% + \fi + \else \gdef\pdfimgext{jpg}% + \fi + \else \gdef\pdfimgext{png}% + \fi + \else \gdef\pdfimgext{PDF}% + \fi + \else \gdef\pdfimgext{pdf}% + \fi + \closein 1 + \endgroup + % + % without \immediate, ancient pdftex seg faults when the same image is + % included twice. (Version 3.14159-pre-1.0-unofficial-20010704.) + \ifnum\pdftexversion < 14 + \immediate\pdfimage + \else + \immediate\pdfximage + \fi + \ifdim \wd0 >0pt width \pdfimagewidth \fi + \ifdim \wd2 >0pt height \pdfimageheight \fi + \ifnum\pdftexversion<13 + #1.\pdfimgext + \else + {#1.\pdfimgext}% + \fi + \ifnum\pdftexversion < 14 \else + \pdfrefximage \pdflastximage + \fi} + % + \def\pdfmkdest#1{{% + % We have to set dummies so commands such as @code, and characters + % such as \, aren't expanded when present in a section title. + \indexnofonts + \turnoffactive + \makevalueexpandable + \def\pdfdestname{#1}% + \txiescapepdf\pdfdestname + \safewhatsit{\pdfdest name{\pdfdestname} xyz}% + }} + % + % used to mark target names; must be expandable. + \def\pdfmkpgn#1{#1} + % + % by default, use a color that is dark enough to print on paper as + % nearly black, but still distinguishable for online viewing. + \def\urlcolor{\rgbDarkRed} + \def\linkcolor{\rgbDarkRed} + \def\endlink{\setcolor{\maincolor}\pdfendlink} + % + % Adding outlines to PDF; macros for calculating structure of outlines + % come from Petr Olsak + \def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0% + \else \csname#1\endcsname \fi} + \def\advancenumber#1{\tempnum=\expnumber{#1}\relax + \advance\tempnum by 1 + \expandafter\xdef\csname#1\endcsname{\the\tempnum}} + % + % #1 is the section text, which is what will be displayed in the + % outline by the pdf viewer. #2 is the pdf expression for the number + % of subentries (or empty, for subsubsections). #3 is the node text, + % which might be empty if this toc entry had no corresponding node. + % #4 is the page number + % + \def\dopdfoutline#1#2#3#4{% + % Generate a link to the node text if that exists; else, use the + % page number. We could generate a destination for the section + % text in the case where a section has no node, but it doesn't + % seem worth the trouble, since most documents are normally structured. + \edef\pdfoutlinedest{#3}% + \ifx\pdfoutlinedest\empty + \def\pdfoutlinedest{#4}% + \else + \txiescapepdf\pdfoutlinedest + \fi + % + % Also escape PDF chars in the display string. + \edef\pdfoutlinetext{#1}% + \txiescapepdf\pdfoutlinetext + % + \pdfoutline goto name{\pdfmkpgn{\pdfoutlinedest}}#2{\pdfoutlinetext}% + } + % + \def\pdfmakeoutlines{% + \begingroup + % Read toc silently, to get counts of subentries for \pdfoutline. + \def\partentry##1##2##3##4{}% ignore parts in the outlines + \def\numchapentry##1##2##3##4{% + \def\thischapnum{##2}% + \def\thissecnum{0}% + \def\thissubsecnum{0}% + }% + \def\numsecentry##1##2##3##4{% + \advancenumber{chap\thischapnum}% + \def\thissecnum{##2}% + \def\thissubsecnum{0}% + }% + \def\numsubsecentry##1##2##3##4{% + \advancenumber{sec\thissecnum}% + \def\thissubsecnum{##2}% + }% + \def\numsubsubsecentry##1##2##3##4{% + \advancenumber{subsec\thissubsecnum}% + }% + \def\thischapnum{0}% + \def\thissecnum{0}% + \def\thissubsecnum{0}% + % + % use \def rather than \let here because we redefine \chapentry et + % al. a second time, below. + \def\appentry{\numchapentry}% + \def\appsecentry{\numsecentry}% + \def\appsubsecentry{\numsubsecentry}% + \def\appsubsubsecentry{\numsubsubsecentry}% + \def\unnchapentry{\numchapentry}% + \def\unnsecentry{\numsecentry}% + \def\unnsubsecentry{\numsubsecentry}% + \def\unnsubsubsecentry{\numsubsubsecentry}% + \readdatafile{toc}% + % + % Read toc second time, this time actually producing the outlines. + % The `-' means take the \expnumber as the absolute number of + % subentries, which we calculated on our first read of the .toc above. + % + % We use the node names as the destinations. + \def\numchapentry##1##2##3##4{% + \dopdfoutline{##1}{count-\expnumber{chap##2}}{##3}{##4}}% + \def\numsecentry##1##2##3##4{% + \dopdfoutline{##1}{count-\expnumber{sec##2}}{##3}{##4}}% + \def\numsubsecentry##1##2##3##4{% + \dopdfoutline{##1}{count-\expnumber{subsec##2}}{##3}{##4}}% + \def\numsubsubsecentry##1##2##3##4{% count is always zero + \dopdfoutline{##1}{}{##3}{##4}}% + % + % PDF outlines are displayed using system fonts, instead of + % document fonts. Therefore we cannot use special characters, + % since the encoding is unknown. For example, the eogonek from + % Latin 2 (0xea) gets translated to a | character. Info from + % Staszek Wawrykiewicz, 19 Jan 2004 04:09:24 +0100. + % + % TODO this right, we have to translate 8-bit characters to + % their "best" equivalent, based on the @documentencoding. Too + % much work for too little return. Just use the ASCII equivalents + % we use for the index sort strings. + % + \indexnofonts + \setupdatafile + % We can have normal brace characters in the PDF outlines, unlike + % Texinfo index files. So set that up. + \def\{{\lbracecharliteral}% + \def\}{\rbracecharliteral}% + \catcode`\\=\active \otherbackslash + \input \tocreadfilename + \endgroup + } + {\catcode`[=1 \catcode`]=2 + \catcode`{=\other \catcode`}=\other + \gdef\lbracecharliteral[{]% + \gdef\rbracecharliteral[}]% + ] + % + \def\skipspaces#1{\def\PP{#1}\def\D{|}% + \ifx\PP\D\let\nextsp\relax + \else\let\nextsp\skipspaces + \addtokens{\filename}{\PP}% + \advance\filenamelength by 1 + \fi + \nextsp} + \def\getfilename#1{% + \filenamelength=0 + % If we don't expand the argument now, \skipspaces will get + % snagged on things like "@value{foo}". + \edef\temp{#1}% + \expandafter\skipspaces\temp|\relax + } + \ifnum\pdftexversion < 14 + \let \startlink \pdfannotlink + \else + \let \startlink \pdfstartlink + \fi + % make a live url in pdf output. + \def\pdfurl#1{% + \begingroup + % it seems we really need yet another set of dummies; have not + % tried to figure out what each command should do in the context + % of @url. for now, just make @/ a no-op, that's the only one + % people have actually reported a problem with. + % + \normalturnoffactive + \def\@{@}% + \let\/=\empty + \makevalueexpandable + % do we want to go so far as to use \indexnofonts instead of just + % special-casing \var here? + \def\var##1{##1}% + % + \leavevmode\setcolor{\urlcolor}% + \startlink attr{/Border [0 0 0]}% + user{/Subtype /Link /A << /S /URI /URI (#1) >>}% + \endgroup} + \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}} + \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} + \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks} + \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}} + \def\maketoks{% + \expandafter\poptoks\the\toksA|ENDTOKS|\relax + \ifx\first0\adn0 + \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3 + \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6 + \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9 + \else + \ifnum0=\countA\else\makelink\fi + \ifx\first.\let\next=\done\else + \let\next=\maketoks + \addtokens{\toksB}{\the\toksD} + \ifx\first,\addtokens{\toksB}{\space}\fi + \fi + \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi + \next} + \def\makelink{\addtokens{\toksB}% + {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0} + \def\pdflink#1{% + \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}} + \setcolor{\linkcolor}#1\endlink} + \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st} +\else + % non-pdf mode + \let\pdfmkdest = \gobble + \let\pdfurl = \gobble + \let\endlink = \relax + \let\setcolor = \gobble + \let\pdfsetcolor = \gobble + \let\pdfmakeoutlines = \relax +\fi % \ifx\pdfoutput + + +\message{fonts,} + +% Change the current font style to #1, remembering it in \curfontstyle. +% For now, we do not accumulate font styles: @b{@i{foo}} prints foo in +% italics, not bold italics. +% +\def\setfontstyle#1{% + \def\curfontstyle{#1}% not as a control sequence, because we are \edef'd. + \csname ten#1\endcsname % change the current font +} + +% Select #1 fonts with the current style. +% +\def\selectfonts#1{\csname #1fonts\endcsname \csname\curfontstyle\endcsname} + +\def\rm{\fam=0 \setfontstyle{rm}} +\def\it{\fam=\itfam \setfontstyle{it}} +\def\sl{\fam=\slfam \setfontstyle{sl}} +\def\bf{\fam=\bffam \setfontstyle{bf}}\def\bfstylename{bf} +\def\tt{\fam=\ttfam \setfontstyle{tt}} + +% Unfortunately, we have to override this for titles and the like, since +% in those cases "rm" is bold. Sigh. +\def\rmisbold{\rm\def\curfontstyle{bf}} + +% Texinfo sort of supports the sans serif font style, which plain TeX does not. +% So we set up a \sf. +\newfam\sffam +\def\sf{\fam=\sffam \setfontstyle{sf}} +\let\li = \sf % Sometimes we call it \li, not \sf. + +% We don't need math for this font style. +\def\ttsl{\setfontstyle{ttsl}} + + +% Set the baselineskip to #1, and the lineskip and strut size +% correspondingly. There is no deep meaning behind these magic numbers +% used as factors; they just match (closely enough) what Knuth defined. +% +\def\lineskipfactor{.08333} +\def\strutheightpercent{.70833} +\def\strutdepthpercent {.29167} +% +% can get a sort of poor man's double spacing by redefining this. +\def\baselinefactor{1} +% +\newdimen\textleading +\def\setleading#1{% + \dimen0 = #1\relax + \normalbaselineskip = \baselinefactor\dimen0 + \normallineskip = \lineskipfactor\normalbaselineskip + \normalbaselines + \setbox\strutbox =\hbox{% + \vrule width0pt height\strutheightpercent\baselineskip + depth \strutdepthpercent \baselineskip + }% +} + +% PDF CMaps. See also LaTeX's t1.cmap. +% +% do nothing with this by default. +\expandafter\let\csname cmapOT1\endcsname\gobble +\expandafter\let\csname cmapOT1IT\endcsname\gobble +\expandafter\let\csname cmapOT1TT\endcsname\gobble + +% if we are producing pdf, and we have \pdffontattr, then define cmaps. +% (\pdffontattr was introduced many years ago, but people still run +% older pdftex's; it's easy to conditionalize, so we do.) +\ifpdf \ifx\pdffontattr\thisisundefined \else + \begingroup + \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. + \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap +%%DocumentNeededResources: ProcSet (CIDInit) +%%IncludeResource: ProcSet (CIDInit) +%%BeginResource: CMap (TeX-OT1-0) +%%Title: (TeX-OT1-0 TeX OT1 0) +%%Version: 1.000 +%%EndComments +/CIDInit /ProcSet findresource begin +12 dict begin +begincmap +/CIDSystemInfo +<< /Registry (TeX) +/Ordering (OT1) +/Supplement 0 +>> def +/CMapName /TeX-OT1-0 def +/CMapType 2 def +1 begincodespacerange +<00> <7F> +endcodespacerange +8 beginbfrange +<00> <01> <0393> +<09> <0A> <03A8> +<23> <26> <0023> +<28> <3B> <0028> +<3F> <5B> <003F> +<5D> <5E> <005D> +<61> <7A> <0061> +<7B> <7C> <2013> +endbfrange +40 beginbfchar +<02> <0398> +<03> <039B> +<04> <039E> +<05> <03A0> +<06> <03A3> +<07> <03D2> +<08> <03A6> +<0B> <00660066> +<0C> <00660069> +<0D> <0066006C> +<0E> <006600660069> +<0F> <00660066006C> +<10> <0131> +<11> <0237> +<12> <0060> +<13> <00B4> +<14> <02C7> +<15> <02D8> +<16> <00AF> +<17> <02DA> +<18> <00B8> +<19> <00DF> +<1A> <00E6> +<1B> <0153> +<1C> <00F8> +<1D> <00C6> +<1E> <0152> +<1F> <00D8> +<21> <0021> +<22> <201D> +<27> <2019> +<3C> <00A1> +<3D> <003D> +<3E> <00BF> +<5C> <201C> +<5F> <02D9> +<60> <2018> +<7D> <02DD> +<7E> <007E> +<7F> <00A8> +endbfchar +endcmap +CMapName currentdict /CMap defineresource pop +end +end +%%EndResource +%%EOF + }\endgroup + \expandafter\edef\csname cmapOT1\endcsname#1{% + \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% + }% +% +% \cmapOT1IT + \begingroup + \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. + \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap +%%DocumentNeededResources: ProcSet (CIDInit) +%%IncludeResource: ProcSet (CIDInit) +%%BeginResource: CMap (TeX-OT1IT-0) +%%Title: (TeX-OT1IT-0 TeX OT1IT 0) +%%Version: 1.000 +%%EndComments +/CIDInit /ProcSet findresource begin +12 dict begin +begincmap +/CIDSystemInfo +<< /Registry (TeX) +/Ordering (OT1IT) +/Supplement 0 +>> def +/CMapName /TeX-OT1IT-0 def +/CMapType 2 def +1 begincodespacerange +<00> <7F> +endcodespacerange +8 beginbfrange +<00> <01> <0393> +<09> <0A> <03A8> +<25> <26> <0025> +<28> <3B> <0028> +<3F> <5B> <003F> +<5D> <5E> <005D> +<61> <7A> <0061> +<7B> <7C> <2013> +endbfrange +42 beginbfchar +<02> <0398> +<03> <039B> +<04> <039E> +<05> <03A0> +<06> <03A3> +<07> <03D2> +<08> <03A6> +<0B> <00660066> +<0C> <00660069> +<0D> <0066006C> +<0E> <006600660069> +<0F> <00660066006C> +<10> <0131> +<11> <0237> +<12> <0060> +<13> <00B4> +<14> <02C7> +<15> <02D8> +<16> <00AF> +<17> <02DA> +<18> <00B8> +<19> <00DF> +<1A> <00E6> +<1B> <0153> +<1C> <00F8> +<1D> <00C6> +<1E> <0152> +<1F> <00D8> +<21> <0021> +<22> <201D> +<23> <0023> +<24> <00A3> +<27> <2019> +<3C> <00A1> +<3D> <003D> +<3E> <00BF> +<5C> <201C> +<5F> <02D9> +<60> <2018> +<7D> <02DD> +<7E> <007E> +<7F> <00A8> +endbfchar +endcmap +CMapName currentdict /CMap defineresource pop +end +end +%%EndResource +%%EOF + }\endgroup + \expandafter\edef\csname cmapOT1IT\endcsname#1{% + \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% + }% +% +% \cmapOT1TT + \begingroup + \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. + \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap +%%DocumentNeededResources: ProcSet (CIDInit) +%%IncludeResource: ProcSet (CIDInit) +%%BeginResource: CMap (TeX-OT1TT-0) +%%Title: (TeX-OT1TT-0 TeX OT1TT 0) +%%Version: 1.000 +%%EndComments +/CIDInit /ProcSet findresource begin +12 dict begin +begincmap +/CIDSystemInfo +<< /Registry (TeX) +/Ordering (OT1TT) +/Supplement 0 +>> def +/CMapName /TeX-OT1TT-0 def +/CMapType 2 def +1 begincodespacerange +<00> <7F> +endcodespacerange +5 beginbfrange +<00> <01> <0393> +<09> <0A> <03A8> +<21> <26> <0021> +<28> <5F> <0028> +<61> <7E> <0061> +endbfrange +32 beginbfchar +<02> <0398> +<03> <039B> +<04> <039E> +<05> <03A0> +<06> <03A3> +<07> <03D2> +<08> <03A6> +<0B> <2191> +<0C> <2193> +<0D> <0027> +<0E> <00A1> +<0F> <00BF> +<10> <0131> +<11> <0237> +<12> <0060> +<13> <00B4> +<14> <02C7> +<15> <02D8> +<16> <00AF> +<17> <02DA> +<18> <00B8> +<19> <00DF> +<1A> <00E6> +<1B> <0153> +<1C> <00F8> +<1D> <00C6> +<1E> <0152> +<1F> <00D8> +<20> <2423> +<27> <2019> +<60> <2018> +<7F> <00A8> +endbfchar +endcmap +CMapName currentdict /CMap defineresource pop +end +end +%%EndResource +%%EOF + }\endgroup + \expandafter\edef\csname cmapOT1TT\endcsname#1{% + \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% + }% +\fi\fi + + +% Set the font macro #1 to the font named \fontprefix#2. +% #3 is the font's design size, #4 is a scale factor, #5 is the CMap +% encoding (only OT1, OT1IT and OT1TT are allowed, or empty to omit). +% Example: +% #1 = \textrm +% #2 = \rmshape +% #3 = 10 +% #4 = \mainmagstep +% #5 = OT1 +% +\def\setfont#1#2#3#4#5{% + \font#1=\fontprefix#2#3 scaled #4 + \csname cmap#5\endcsname#1% +} +% This is what gets called when #5 of \setfont is empty. +\let\cmap\gobble +% +% (end of cmaps) + +% Use cm as the default font prefix. +% To specify the font prefix, you must define \fontprefix +% before you read in texinfo.tex. +\ifx\fontprefix\thisisundefined +\def\fontprefix{cm} +\fi +% Support font families that don't use the same naming scheme as CM. +\def\rmshape{r} +\def\rmbshape{bx} % where the normal face is bold +\def\bfshape{b} +\def\bxshape{bx} +\def\ttshape{tt} +\def\ttbshape{tt} +\def\ttslshape{sltt} +\def\itshape{ti} +\def\itbshape{bxti} +\def\slshape{sl} +\def\slbshape{bxsl} +\def\sfshape{ss} +\def\sfbshape{ss} +\def\scshape{csc} +\def\scbshape{csc} + +% Definitions for a main text size of 11pt. (The default in Texinfo.) +% +\def\definetextfontsizexi{% +% Text fonts (11.2pt, magstep1). +\def\textnominalsize{11pt} +\edef\mainmagstep{\magstephalf} +\setfont\textrm\rmshape{10}{\mainmagstep}{OT1} +\setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT} +\setfont\textbf\bfshape{10}{\mainmagstep}{OT1} +\setfont\textit\itshape{10}{\mainmagstep}{OT1IT} +\setfont\textsl\slshape{10}{\mainmagstep}{OT1} +\setfont\textsf\sfshape{10}{\mainmagstep}{OT1} +\setfont\textsc\scshape{10}{\mainmagstep}{OT1} +\setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT} +\font\texti=cmmi10 scaled \mainmagstep +\font\textsy=cmsy10 scaled \mainmagstep +\def\textecsize{1095} + +% A few fonts for @defun names and args. +\setfont\defbf\bfshape{10}{\magstep1}{OT1} +\setfont\deftt\ttshape{10}{\magstep1}{OT1TT} +\setfont\defttsl\ttslshape{10}{\magstep1}{OT1TT} +\def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf} + +% Fonts for indices, footnotes, small examples (9pt). +\def\smallnominalsize{9pt} +\setfont\smallrm\rmshape{9}{1000}{OT1} +\setfont\smalltt\ttshape{9}{1000}{OT1TT} +\setfont\smallbf\bfshape{10}{900}{OT1} +\setfont\smallit\itshape{9}{1000}{OT1IT} +\setfont\smallsl\slshape{9}{1000}{OT1} +\setfont\smallsf\sfshape{9}{1000}{OT1} +\setfont\smallsc\scshape{10}{900}{OT1} +\setfont\smallttsl\ttslshape{10}{900}{OT1TT} +\font\smalli=cmmi9 +\font\smallsy=cmsy9 +\def\smallecsize{0900} + +% Fonts for small examples (8pt). +\def\smallernominalsize{8pt} +\setfont\smallerrm\rmshape{8}{1000}{OT1} +\setfont\smallertt\ttshape{8}{1000}{OT1TT} +\setfont\smallerbf\bfshape{10}{800}{OT1} +\setfont\smallerit\itshape{8}{1000}{OT1IT} +\setfont\smallersl\slshape{8}{1000}{OT1} +\setfont\smallersf\sfshape{8}{1000}{OT1} +\setfont\smallersc\scshape{10}{800}{OT1} +\setfont\smallerttsl\ttslshape{10}{800}{OT1TT} +\font\smalleri=cmmi8 +\font\smallersy=cmsy8 +\def\smallerecsize{0800} + +% Fonts for title page (20.4pt): +\def\titlenominalsize{20pt} +\setfont\titlerm\rmbshape{12}{\magstep3}{OT1} +\setfont\titleit\itbshape{10}{\magstep4}{OT1IT} +\setfont\titlesl\slbshape{10}{\magstep4}{OT1} +\setfont\titlett\ttbshape{12}{\magstep3}{OT1TT} +\setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT} +\setfont\titlesf\sfbshape{17}{\magstep1}{OT1} +\let\titlebf=\titlerm +\setfont\titlesc\scbshape{10}{\magstep4}{OT1} +\font\titlei=cmmi12 scaled \magstep3 +\font\titlesy=cmsy10 scaled \magstep4 +\def\titleecsize{2074} + +% Chapter (and unnumbered) fonts (17.28pt). +\def\chapnominalsize{17pt} +\setfont\chaprm\rmbshape{12}{\magstep2}{OT1} +\setfont\chapit\itbshape{10}{\magstep3}{OT1IT} +\setfont\chapsl\slbshape{10}{\magstep3}{OT1} +\setfont\chaptt\ttbshape{12}{\magstep2}{OT1TT} +\setfont\chapttsl\ttslshape{10}{\magstep3}{OT1TT} +\setfont\chapsf\sfbshape{17}{1000}{OT1} +\let\chapbf=\chaprm +\setfont\chapsc\scbshape{10}{\magstep3}{OT1} +\font\chapi=cmmi12 scaled \magstep2 +\font\chapsy=cmsy10 scaled \magstep3 +\def\chapecsize{1728} + +% Section fonts (14.4pt). +\def\secnominalsize{14pt} +\setfont\secrm\rmbshape{12}{\magstep1}{OT1} +\setfont\secit\itbshape{10}{\magstep2}{OT1IT} +\setfont\secsl\slbshape{10}{\magstep2}{OT1} +\setfont\sectt\ttbshape{12}{\magstep1}{OT1TT} +\setfont\secttsl\ttslshape{10}{\magstep2}{OT1TT} +\setfont\secsf\sfbshape{12}{\magstep1}{OT1} +\let\secbf\secrm +\setfont\secsc\scbshape{10}{\magstep2}{OT1} +\font\seci=cmmi12 scaled \magstep1 +\font\secsy=cmsy10 scaled \magstep2 +\def\sececsize{1440} + +% Subsection fonts (13.15pt). +\def\ssecnominalsize{13pt} +\setfont\ssecrm\rmbshape{12}{\magstephalf}{OT1} +\setfont\ssecit\itbshape{10}{1315}{OT1IT} +\setfont\ssecsl\slbshape{10}{1315}{OT1} +\setfont\ssectt\ttbshape{12}{\magstephalf}{OT1TT} +\setfont\ssecttsl\ttslshape{10}{1315}{OT1TT} +\setfont\ssecsf\sfbshape{12}{\magstephalf}{OT1} +\let\ssecbf\ssecrm +\setfont\ssecsc\scbshape{10}{1315}{OT1} +\font\sseci=cmmi12 scaled \magstephalf +\font\ssecsy=cmsy10 scaled 1315 +\def\ssececsize{1200} + +% Reduced fonts for @acro in text (10pt). +\def\reducednominalsize{10pt} +\setfont\reducedrm\rmshape{10}{1000}{OT1} +\setfont\reducedtt\ttshape{10}{1000}{OT1TT} +\setfont\reducedbf\bfshape{10}{1000}{OT1} +\setfont\reducedit\itshape{10}{1000}{OT1IT} +\setfont\reducedsl\slshape{10}{1000}{OT1} +\setfont\reducedsf\sfshape{10}{1000}{OT1} +\setfont\reducedsc\scshape{10}{1000}{OT1} +\setfont\reducedttsl\ttslshape{10}{1000}{OT1TT} +\font\reducedi=cmmi10 +\font\reducedsy=cmsy10 +\def\reducedecsize{1000} + +\textleading = 13.2pt % line spacing for 11pt CM +\textfonts % reset the current fonts +\rm +} % end of 11pt text font size definitions, \definetextfontsizexi + + +% Definitions to make the main text be 10pt Computer Modern, with +% section, chapter, etc., sizes following suit. This is for the GNU +% Press printing of the Emacs 22 manual. Maybe other manuals in the +% future. Used with @smallbook, which sets the leading to 12pt. +% +\def\definetextfontsizex{% +% Text fonts (10pt). +\def\textnominalsize{10pt} +\edef\mainmagstep{1000} +\setfont\textrm\rmshape{10}{\mainmagstep}{OT1} +\setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT} +\setfont\textbf\bfshape{10}{\mainmagstep}{OT1} +\setfont\textit\itshape{10}{\mainmagstep}{OT1IT} +\setfont\textsl\slshape{10}{\mainmagstep}{OT1} +\setfont\textsf\sfshape{10}{\mainmagstep}{OT1} +\setfont\textsc\scshape{10}{\mainmagstep}{OT1} +\setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT} +\font\texti=cmmi10 scaled \mainmagstep +\font\textsy=cmsy10 scaled \mainmagstep +\def\textecsize{1000} + +% A few fonts for @defun names and args. +\setfont\defbf\bfshape{10}{\magstephalf}{OT1} +\setfont\deftt\ttshape{10}{\magstephalf}{OT1TT} +\setfont\defttsl\ttslshape{10}{\magstephalf}{OT1TT} +\def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf} + +% Fonts for indices, footnotes, small examples (9pt). +\def\smallnominalsize{9pt} +\setfont\smallrm\rmshape{9}{1000}{OT1} +\setfont\smalltt\ttshape{9}{1000}{OT1TT} +\setfont\smallbf\bfshape{10}{900}{OT1} +\setfont\smallit\itshape{9}{1000}{OT1IT} +\setfont\smallsl\slshape{9}{1000}{OT1} +\setfont\smallsf\sfshape{9}{1000}{OT1} +\setfont\smallsc\scshape{10}{900}{OT1} +\setfont\smallttsl\ttslshape{10}{900}{OT1TT} +\font\smalli=cmmi9 +\font\smallsy=cmsy9 +\def\smallecsize{0900} + +% Fonts for small examples (8pt). +\def\smallernominalsize{8pt} +\setfont\smallerrm\rmshape{8}{1000}{OT1} +\setfont\smallertt\ttshape{8}{1000}{OT1TT} +\setfont\smallerbf\bfshape{10}{800}{OT1} +\setfont\smallerit\itshape{8}{1000}{OT1IT} +\setfont\smallersl\slshape{8}{1000}{OT1} +\setfont\smallersf\sfshape{8}{1000}{OT1} +\setfont\smallersc\scshape{10}{800}{OT1} +\setfont\smallerttsl\ttslshape{10}{800}{OT1TT} +\font\smalleri=cmmi8 +\font\smallersy=cmsy8 +\def\smallerecsize{0800} + +% Fonts for title page (20.4pt): +\def\titlenominalsize{20pt} +\setfont\titlerm\rmbshape{12}{\magstep3}{OT1} +\setfont\titleit\itbshape{10}{\magstep4}{OT1IT} +\setfont\titlesl\slbshape{10}{\magstep4}{OT1} +\setfont\titlett\ttbshape{12}{\magstep3}{OT1TT} +\setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT} +\setfont\titlesf\sfbshape{17}{\magstep1}{OT1} +\let\titlebf=\titlerm +\setfont\titlesc\scbshape{10}{\magstep4}{OT1} +\font\titlei=cmmi12 scaled \magstep3 +\font\titlesy=cmsy10 scaled \magstep4 +\def\titleecsize{2074} + +% Chapter fonts (14.4pt). +\def\chapnominalsize{14pt} +\setfont\chaprm\rmbshape{12}{\magstep1}{OT1} +\setfont\chapit\itbshape{10}{\magstep2}{OT1IT} +\setfont\chapsl\slbshape{10}{\magstep2}{OT1} +\setfont\chaptt\ttbshape{12}{\magstep1}{OT1TT} +\setfont\chapttsl\ttslshape{10}{\magstep2}{OT1TT} +\setfont\chapsf\sfbshape{12}{\magstep1}{OT1} +\let\chapbf\chaprm +\setfont\chapsc\scbshape{10}{\magstep2}{OT1} +\font\chapi=cmmi12 scaled \magstep1 +\font\chapsy=cmsy10 scaled \magstep2 +\def\chapecsize{1440} + +% Section fonts (12pt). +\def\secnominalsize{12pt} +\setfont\secrm\rmbshape{12}{1000}{OT1} +\setfont\secit\itbshape{10}{\magstep1}{OT1IT} +\setfont\secsl\slbshape{10}{\magstep1}{OT1} +\setfont\sectt\ttbshape{12}{1000}{OT1TT} +\setfont\secttsl\ttslshape{10}{\magstep1}{OT1TT} +\setfont\secsf\sfbshape{12}{1000}{OT1} +\let\secbf\secrm +\setfont\secsc\scbshape{10}{\magstep1}{OT1} +\font\seci=cmmi12 +\font\secsy=cmsy10 scaled \magstep1 +\def\sececsize{1200} + +% Subsection fonts (10pt). +\def\ssecnominalsize{10pt} +\setfont\ssecrm\rmbshape{10}{1000}{OT1} +\setfont\ssecit\itbshape{10}{1000}{OT1IT} +\setfont\ssecsl\slbshape{10}{1000}{OT1} +\setfont\ssectt\ttbshape{10}{1000}{OT1TT} +\setfont\ssecttsl\ttslshape{10}{1000}{OT1TT} +\setfont\ssecsf\sfbshape{10}{1000}{OT1} +\let\ssecbf\ssecrm +\setfont\ssecsc\scbshape{10}{1000}{OT1} +\font\sseci=cmmi10 +\font\ssecsy=cmsy10 +\def\ssececsize{1000} + +% Reduced fonts for @acro in text (9pt). +\def\reducednominalsize{9pt} +\setfont\reducedrm\rmshape{9}{1000}{OT1} +\setfont\reducedtt\ttshape{9}{1000}{OT1TT} +\setfont\reducedbf\bfshape{10}{900}{OT1} +\setfont\reducedit\itshape{9}{1000}{OT1IT} +\setfont\reducedsl\slshape{9}{1000}{OT1} +\setfont\reducedsf\sfshape{9}{1000}{OT1} +\setfont\reducedsc\scshape{10}{900}{OT1} +\setfont\reducedttsl\ttslshape{10}{900}{OT1TT} +\font\reducedi=cmmi9 +\font\reducedsy=cmsy9 +\def\reducedecsize{0900} + +\divide\parskip by 2 % reduce space between paragraphs +\textleading = 12pt % line spacing for 10pt CM +\textfonts % reset the current fonts +\rm +} % end of 10pt text font size definitions, \definetextfontsizex + + +% We provide the user-level command +% @fonttextsize 10 +% (or 11) to redefine the text font size. pt is assumed. +% +\def\xiword{11} +\def\xword{10} +\def\xwordpt{10pt} +% +\parseargdef\fonttextsize{% + \def\textsizearg{#1}% + %\wlog{doing @fonttextsize \textsizearg}% + % + % Set \globaldefs so that documents can use this inside @tex, since + % makeinfo 4.8 does not support it, but we need it nonetheless. + % + \begingroup \globaldefs=1 + \ifx\textsizearg\xword \definetextfontsizex + \else \ifx\textsizearg\xiword \definetextfontsizexi + \else + \errhelp=\EMsimple + \errmessage{@fonttextsize only supports `10' or `11', not `\textsizearg'} + \fi\fi + \endgroup +} + + +% In order for the font changes to affect most math symbols and letters, +% we have to define the \textfont of the standard families. Since +% texinfo doesn't allow for producing subscripts and superscripts except +% in the main text, we don't bother to reset \scriptfont and +% \scriptscriptfont (which would also require loading a lot more fonts). +% +\def\resetmathfonts{% + \textfont0=\tenrm \textfont1=\teni \textfont2=\tensy + \textfont\itfam=\tenit \textfont\slfam=\tensl \textfont\bffam=\tenbf + \textfont\ttfam=\tentt \textfont\sffam=\tensf +} + +% The font-changing commands redefine the meanings of \tenSTYLE, instead +% of just \STYLE. We do this because \STYLE needs to also set the +% current \fam for math mode. Our \STYLE (e.g., \rm) commands hardwire +% \tenSTYLE to set the current font. +% +% Each font-changing command also sets the names \lsize (one size lower) +% and \lllsize (three sizes lower). These relative commands are used in +% the LaTeX logo and acronyms. +% +% This all needs generalizing, badly. +% +\def\textfonts{% + \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl + \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc + \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy + \let\tenttsl=\textttsl + \def\curfontsize{text}% + \def\lsize{reduced}\def\lllsize{smaller}% + \resetmathfonts \setleading{\textleading}} +\def\titlefonts{% + \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl + \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc + \let\tensf=\titlesf \let\teni=\titlei \let\tensy=\titlesy + \let\tenttsl=\titlettsl + \def\curfontsize{title}% + \def\lsize{chap}\def\lllsize{subsec}% + \resetmathfonts \setleading{27pt}} +\def\titlefont#1{{\titlefonts\rmisbold #1}} +\def\chapfonts{% + \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl + \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc + \let\tensf=\chapsf \let\teni=\chapi \let\tensy=\chapsy + \let\tenttsl=\chapttsl + \def\curfontsize{chap}% + \def\lsize{sec}\def\lllsize{text}% + \resetmathfonts \setleading{19pt}} +\def\secfonts{% + \let\tenrm=\secrm \let\tenit=\secit \let\tensl=\secsl + \let\tenbf=\secbf \let\tentt=\sectt \let\smallcaps=\secsc + \let\tensf=\secsf \let\teni=\seci \let\tensy=\secsy + \let\tenttsl=\secttsl + \def\curfontsize{sec}% + \def\lsize{subsec}\def\lllsize{reduced}% + \resetmathfonts \setleading{16pt}} +\def\subsecfonts{% + \let\tenrm=\ssecrm \let\tenit=\ssecit \let\tensl=\ssecsl + \let\tenbf=\ssecbf \let\tentt=\ssectt \let\smallcaps=\ssecsc + \let\tensf=\ssecsf \let\teni=\sseci \let\tensy=\ssecsy + \let\tenttsl=\ssecttsl + \def\curfontsize{ssec}% + \def\lsize{text}\def\lllsize{small}% + \resetmathfonts \setleading{15pt}} +\let\subsubsecfonts = \subsecfonts +\def\reducedfonts{% + \let\tenrm=\reducedrm \let\tenit=\reducedit \let\tensl=\reducedsl + \let\tenbf=\reducedbf \let\tentt=\reducedtt \let\reducedcaps=\reducedsc + \let\tensf=\reducedsf \let\teni=\reducedi \let\tensy=\reducedsy + \let\tenttsl=\reducedttsl + \def\curfontsize{reduced}% + \def\lsize{small}\def\lllsize{smaller}% + \resetmathfonts \setleading{10.5pt}} +\def\smallfonts{% + \let\tenrm=\smallrm \let\tenit=\smallit \let\tensl=\smallsl + \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc + \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy + \let\tenttsl=\smallttsl + \def\curfontsize{small}% + \def\lsize{smaller}\def\lllsize{smaller}% + \resetmathfonts \setleading{10.5pt}} +\def\smallerfonts{% + \let\tenrm=\smallerrm \let\tenit=\smallerit \let\tensl=\smallersl + \let\tenbf=\smallerbf \let\tentt=\smallertt \let\smallcaps=\smallersc + \let\tensf=\smallersf \let\teni=\smalleri \let\tensy=\smallersy + \let\tenttsl=\smallerttsl + \def\curfontsize{smaller}% + \def\lsize{smaller}\def\lllsize{smaller}% + \resetmathfonts \setleading{9.5pt}} + +% Fonts for short table of contents. +\setfont\shortcontrm\rmshape{12}{1000}{OT1} +\setfont\shortcontbf\bfshape{10}{\magstep1}{OT1} % no cmb12 +\setfont\shortcontsl\slshape{12}{1000}{OT1} +\setfont\shortconttt\ttshape{12}{1000}{OT1TT} + +% Define these just so they can be easily changed for other fonts. +\def\angleleft{$\langle$} +\def\angleright{$\rangle$} + +% Set the fonts to use with the @small... environments. +\let\smallexamplefonts = \smallfonts + +% About \smallexamplefonts. If we use \smallfonts (9pt), @smallexample +% can fit this many characters: +% 8.5x11=86 smallbook=72 a4=90 a5=69 +% If we use \scriptfonts (8pt), then we can fit this many characters: +% 8.5x11=90+ smallbook=80 a4=90+ a5=77 +% For me, subjectively, the few extra characters that fit aren't worth +% the additional smallness of 8pt. So I'm making the default 9pt. +% +% By the way, for comparison, here's what fits with @example (10pt): +% 8.5x11=71 smallbook=60 a4=75 a5=58 +% --karl, 24jan03. + +% Set up the default fonts, so we can use them for creating boxes. +% +\definetextfontsizexi + + +\message{markup,} + +% Check if we are currently using a typewriter font. Since all the +% Computer Modern typewriter fonts have zero interword stretch (and +% shrink), and it is reasonable to expect all typewriter fonts to have +% this property, we can check that font parameter. +% +\def\ifmonospace{\ifdim\fontdimen3\font=0pt } + +% Markup style infrastructure. \defmarkupstylesetup\INITMACRO will +% define and register \INITMACRO to be called on markup style changes. +% \INITMACRO can check \currentmarkupstyle for the innermost +% style and the set of \ifmarkupSTYLE switches for all styles +% currently in effect. +\newif\ifmarkupvar +\newif\ifmarkupsamp +\newif\ifmarkupkey +%\newif\ifmarkupfile % @file == @samp. +%\newif\ifmarkupoption % @option == @samp. +\newif\ifmarkupcode +\newif\ifmarkupkbd +%\newif\ifmarkupenv % @env == @code. +%\newif\ifmarkupcommand % @command == @code. +\newif\ifmarkuptex % @tex (and part of @math, for now). +\newif\ifmarkupexample +\newif\ifmarkupverb +\newif\ifmarkupverbatim + +\let\currentmarkupstyle\empty + +\def\setupmarkupstyle#1{% + \csname markup#1true\endcsname + \def\currentmarkupstyle{#1}% + \markupstylesetup +} + +\let\markupstylesetup\empty + +\def\defmarkupstylesetup#1{% + \expandafter\def\expandafter\markupstylesetup + \expandafter{\markupstylesetup #1}% + \def#1% +} + +% Markup style setup for left and right quotes. +\defmarkupstylesetup\markupsetuplq{% + \expandafter\let\expandafter \temp + \csname markupsetuplq\currentmarkupstyle\endcsname + \ifx\temp\relax \markupsetuplqdefault \else \temp \fi +} + +\defmarkupstylesetup\markupsetuprq{% + \expandafter\let\expandafter \temp + \csname markupsetuprq\currentmarkupstyle\endcsname + \ifx\temp\relax \markupsetuprqdefault \else \temp \fi +} + +{ +\catcode`\'=\active +\catcode`\`=\active + +\gdef\markupsetuplqdefault{\let`\lq} +\gdef\markupsetuprqdefault{\let'\rq} + +\gdef\markupsetcodequoteleft{\let`\codequoteleft} +\gdef\markupsetcodequoteright{\let'\codequoteright} +} + +\let\markupsetuplqcode \markupsetcodequoteleft +\let\markupsetuprqcode \markupsetcodequoteright +% +\let\markupsetuplqexample \markupsetcodequoteleft +\let\markupsetuprqexample \markupsetcodequoteright +% +\let\markupsetuplqkbd \markupsetcodequoteleft +\let\markupsetuprqkbd \markupsetcodequoteright +% +\let\markupsetuplqsamp \markupsetcodequoteleft +\let\markupsetuprqsamp \markupsetcodequoteright +% +\let\markupsetuplqverb \markupsetcodequoteleft +\let\markupsetuprqverb \markupsetcodequoteright +% +\let\markupsetuplqverbatim \markupsetcodequoteleft +\let\markupsetuprqverbatim \markupsetcodequoteright + +% Allow an option to not use regular directed right quote/apostrophe +% (char 0x27), but instead the undirected quote from cmtt (char 0x0d). +% The undirected quote is ugly, so don't make it the default, but it +% works for pasting with more pdf viewers (at least evince), the +% lilypond developers report. xpdf does work with the regular 0x27. +% +\def\codequoteright{% + \expandafter\ifx\csname SETtxicodequoteundirected\endcsname\relax + \expandafter\ifx\csname SETcodequoteundirected\endcsname\relax + '% + \else \char'15 \fi + \else \char'15 \fi +} +% +% and a similar option for the left quote char vs. a grave accent. +% Modern fonts display ASCII 0x60 as a grave accent, so some people like +% the code environments to do likewise. +% +\def\codequoteleft{% + \expandafter\ifx\csname SETtxicodequotebacktick\endcsname\relax + \expandafter\ifx\csname SETcodequotebacktick\endcsname\relax + % [Knuth] pp. 380,381,391 + % \relax disables Spanish ligatures ?` and !` of \tt font. + \relax`% + \else \char'22 \fi + \else \char'22 \fi +} + +% Commands to set the quote options. +% +\parseargdef\codequoteundirected{% + \def\temp{#1}% + \ifx\temp\onword + \expandafter\let\csname SETtxicodequoteundirected\endcsname + = t% + \else\ifx\temp\offword + \expandafter\let\csname SETtxicodequoteundirected\endcsname + = \relax + \else + \errhelp = \EMsimple + \errmessage{Unknown @codequoteundirected value `\temp', must be on|off}% + \fi\fi +} +% +\parseargdef\codequotebacktick{% + \def\temp{#1}% + \ifx\temp\onword + \expandafter\let\csname SETtxicodequotebacktick\endcsname + = t% + \else\ifx\temp\offword + \expandafter\let\csname SETtxicodequotebacktick\endcsname + = \relax + \else + \errhelp = \EMsimple + \errmessage{Unknown @codequotebacktick value `\temp', must be on|off}% + \fi\fi +} + +% [Knuth] pp. 380,381,391, disable Spanish ligatures ?` and !` of \tt font. +\def\noligaturesquoteleft{\relax\lq} + +% Count depth in font-changes, for error checks +\newcount\fontdepth \fontdepth=0 + +% Font commands. + +% #1 is the font command (\sl or \it), #2 is the text to slant. +% If we are in a monospaced environment, however, 1) always use \ttsl, +% and 2) do not add an italic correction. +\def\dosmartslant#1#2{% + \ifusingtt + {{\ttsl #2}\let\next=\relax}% + {\def\next{{#1#2}\futurelet\next\smartitaliccorrection}}% + \next +} +\def\smartslanted{\dosmartslant\sl} +\def\smartitalic{\dosmartslant\it} + +% Output an italic correction unless \next (presumed to be the following +% character) is such as not to need one. +\def\smartitaliccorrection{% + \ifx\next,% + \else\ifx\next-% + \else\ifx\next.% + \else\ptexslash + \fi\fi\fi + \aftersmartic +} + +% Unconditional use \ttsl, and no ic. @var is set to this for defuns. +\def\ttslanted#1{{\ttsl #1}} + +% @cite is like \smartslanted except unconditionally use \sl. We never want +% ttsl for book titles, do we? +\def\cite#1{{\sl #1}\futurelet\next\smartitaliccorrection} + +\def\aftersmartic{} +\def\var#1{% + \let\saveaftersmartic = \aftersmartic + \def\aftersmartic{\null\let\aftersmartic=\saveaftersmartic}% + \smartslanted{#1}% +} + +\let\i=\smartitalic +\let\slanted=\smartslanted +\let\dfn=\smartslanted +\let\emph=\smartitalic + +% Explicit font changes: @r, @sc, undocumented @ii. +\def\r#1{{\rm #1}} % roman font +\def\sc#1{{\smallcaps#1}} % smallcaps font +\def\ii#1{{\it #1}} % italic font + +% @b, explicit bold. Also @strong. +\def\b#1{{\bf #1}} +\let\strong=\b + +% @sansserif, explicit sans. +\def\sansserif#1{{\sf #1}} + +% We can't just use \exhyphenpenalty, because that only has effect at +% the end of a paragraph. Restore normal hyphenation at the end of the +% group within which \nohyphenation is presumably called. +% +\def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation} +\def\restorehyphenation{\hyphenchar\font = `- } + +% Set sfcode to normal for the chars that usually have another value. +% Can't use plain's \frenchspacing because it uses the `\x notation, and +% sometimes \x has an active definition that messes things up. +% +\catcode`@=11 + \def\plainfrenchspacing{% + \sfcode\dotChar =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m + \sfcode\colonChar=\@m \sfcode\semiChar =\@m \sfcode\commaChar =\@m + \def\endofsentencespacefactor{1000}% for @. and friends + } + \def\plainnonfrenchspacing{% + \sfcode`\.3000\sfcode`\?3000\sfcode`\!3000 + \sfcode`\:2000\sfcode`\;1500\sfcode`\,1250 + \def\endofsentencespacefactor{3000}% for @. and friends + } +\catcode`@=\other +\def\endofsentencespacefactor{3000}% default + +% @t, explicit typewriter. +\def\t#1{% + {\tt \rawbackslash \plainfrenchspacing #1}% + \null +} + +% @samp. +\def\samp#1{{\setupmarkupstyle{samp}\lq\tclose{#1}\rq\null}} + +% @indicateurl is \samp, that is, with quotes. +\let\indicateurl=\samp + +% @code (and similar) prints in typewriter, but with spaces the same +% size as normal in the surrounding text, without hyphenation, etc. +% This is a subroutine for that. +\def\tclose#1{% + {% + % Change normal interword space to be same as for the current font. + \spaceskip = \fontdimen2\font + % + % Switch to typewriter. + \tt + % + % But `\ ' produces the large typewriter interword space. + \def\ {{\spaceskip = 0pt{} }}% + % + % Turn off hyphenation. + \nohyphenation + % + \rawbackslash + \plainfrenchspacing + #1% + }% + \null % reset spacefactor to 1000 +} + +% We *must* turn on hyphenation at `-' and `_' in @code. +% Otherwise, it is too hard to avoid overfull hboxes +% in the Emacs manual, the Library manual, etc. +% +% Unfortunately, TeX uses one parameter (\hyphenchar) to control +% both hyphenation at - and hyphenation within words. +% We must therefore turn them both off (\tclose does that) +% and arrange explicitly to hyphenate at a dash. +% -- rms. +{ + \catcode`\-=\active \catcode`\_=\active + \catcode`\'=\active \catcode`\`=\active + \global\let'=\rq \global\let`=\lq % default definitions + % + \global\def\code{\begingroup + \setupmarkupstyle{code}% + % The following should really be moved into \setupmarkupstyle handlers. + \catcode\dashChar=\active \catcode\underChar=\active + \ifallowcodebreaks + \let-\codedash + \let_\codeunder + \else + \let-\normaldash + \let_\realunder + \fi + \codex + } +} + +\def\codex #1{\tclose{#1}\endgroup} + +\def\normaldash{-} +\def\codedash{-\discretionary{}{}{}} +\def\codeunder{% + % this is all so @math{@code{var_name}+1} can work. In math mode, _ + % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.) + % will therefore expand the active definition of _, which is us + % (inside @code that is), therefore an endless loop. + \ifusingtt{\ifmmode + \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_. + \else\normalunderscore \fi + \discretionary{}{}{}}% + {\_}% +} + +% An additional complication: the above will allow breaks after, e.g., +% each of the four underscores in __typeof__. This is bad. +% @allowcodebreaks provides a document-level way to turn breaking at - +% and _ on and off. +% +\newif\ifallowcodebreaks \allowcodebreakstrue + +\def\keywordtrue{true} +\def\keywordfalse{false} + +\parseargdef\allowcodebreaks{% + \def\txiarg{#1}% + \ifx\txiarg\keywordtrue + \allowcodebreakstrue + \else\ifx\txiarg\keywordfalse + \allowcodebreaksfalse + \else + \errhelp = \EMsimple + \errmessage{Unknown @allowcodebreaks option `\txiarg', must be true|false}% + \fi\fi +} + +% For @command, @env, @file, @option quotes seem unnecessary, +% so use \code rather than \samp. +\let\command=\code +\let\env=\code +\let\file=\code +\let\option=\code + +% @uref (abbreviation for `urlref') takes an optional (comma-separated) +% second argument specifying the text to display and an optional third +% arg as text to display instead of (rather than in addition to) the url +% itself. First (mandatory) arg is the url. +% (This \urefnobreak definition isn't used now, leaving it for a while +% for comparison.) +\def\urefnobreak#1{\dourefnobreak #1,,,\finish} +\def\dourefnobreak#1,#2,#3,#4\finish{\begingroup + \unsepspaces + \pdfurl{#1}% + \setbox0 = \hbox{\ignorespaces #3}% + \ifdim\wd0 > 0pt + \unhbox0 % third arg given, show only that + \else + \setbox0 = \hbox{\ignorespaces #2}% + \ifdim\wd0 > 0pt + \ifpdf + \unhbox0 % PDF: 2nd arg given, show only it + \else + \unhbox0\ (\code{#1})% DVI: 2nd arg given, show both it and url + \fi + \else + \code{#1}% only url given, so show it + \fi + \fi + \endlink +\endgroup} + +% This \urefbreak definition is the active one. +\def\urefbreak{\begingroup \urefcatcodes \dourefbreak} +\let\uref=\urefbreak +\def\dourefbreak#1{\urefbreakfinish #1,,,\finish} +\def\urefbreakfinish#1,#2,#3,#4\finish{% doesn't work in @example + \unsepspaces + \pdfurl{#1}% + \setbox0 = \hbox{\ignorespaces #3}% + \ifdim\wd0 > 0pt + \unhbox0 % third arg given, show only that + \else + \setbox0 = \hbox{\ignorespaces #2}% + \ifdim\wd0 > 0pt + \ifpdf + \unhbox0 % PDF: 2nd arg given, show only it + \else + \unhbox0\ (\urefcode{#1})% DVI: 2nd arg given, show both it and url + \fi + \else + \urefcode{#1}% only url given, so show it + \fi + \fi + \endlink +\endgroup} + +% Allow line breaks around only a few characters (only). +\def\urefcatcodes{% + \catcode\ampChar=\active \catcode\dotChar=\active + \catcode\hashChar=\active \catcode\questChar=\active + \catcode\slashChar=\active +} +{ + \urefcatcodes + % + \global\def\urefcode{\begingroup + \setupmarkupstyle{code}% + \urefcatcodes + \let&\urefcodeamp + \let.\urefcodedot + \let#\urefcodehash + \let?\urefcodequest + \let/\urefcodeslash + \codex + } + % + % By default, they are just regular characters. + \global\def&{\normalamp} + \global\def.{\normaldot} + \global\def#{\normalhash} + \global\def?{\normalquest} + \global\def/{\normalslash} +} + +% we put a little stretch before and after the breakable chars, to help +% line breaking of long url's. The unequal skips make look better in +% cmtt at least, especially for dots. +\def\urefprestretch{\urefprebreak \hskip0pt plus.13em } +\def\urefpoststretch{\urefpostbreak \hskip0pt plus.1em } +% +\def\urefcodeamp{\urefprestretch \&\urefpoststretch} +\def\urefcodedot{\urefprestretch .\urefpoststretch} +\def\urefcodehash{\urefprestretch \#\urefpoststretch} +\def\urefcodequest{\urefprestretch ?\urefpoststretch} +\def\urefcodeslash{\futurelet\next\urefcodeslashfinish} +{ + \catcode`\/=\active + \global\def\urefcodeslashfinish{% + \urefprestretch \slashChar + % Allow line break only after the final / in a sequence of + % slashes, to avoid line break between the slashes in http://. + \ifx\next/\else \urefpoststretch \fi + } +} + +% One more complication: by default we'll break after the special +% characters, but some people like to break before the special chars, so +% allow that. Also allow no breaking at all, for manual control. +% +\parseargdef\urefbreakstyle{% + \def\txiarg{#1}% + \ifx\txiarg\wordnone + \def\urefprebreak{\nobreak}\def\urefpostbreak{\nobreak} + \else\ifx\txiarg\wordbefore + \def\urefprebreak{\allowbreak}\def\urefpostbreak{\nobreak} + \else\ifx\txiarg\wordafter + \def\urefprebreak{\nobreak}\def\urefpostbreak{\allowbreak} + \else + \errhelp = \EMsimple + \errmessage{Unknown @urefbreakstyle setting `\txiarg'}% + \fi\fi\fi +} +\def\wordafter{after} +\def\wordbefore{before} +\def\wordnone{none} + +\urefbreakstyle after + +% @url synonym for @uref, since that's how everyone uses it. +% +\let\url=\uref + +% rms does not like angle brackets --karl, 17may97. +% So now @email is just like @uref, unless we are pdf. +% +%\def\email#1{\angleleft{\tt #1}\angleright} +\ifpdf + \def\email#1{\doemail#1,,\finish} + \def\doemail#1,#2,#3\finish{\begingroup + \unsepspaces + \pdfurl{mailto:#1}% + \setbox0 = \hbox{\ignorespaces #2}% + \ifdim\wd0>0pt\unhbox0\else\code{#1}\fi + \endlink + \endgroup} +\else + \let\email=\uref +\fi + +% @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always), +% `example' (@kbd uses ttsl only inside of @example and friends), +% or `code' (@kbd uses normal tty font always). +\parseargdef\kbdinputstyle{% + \def\txiarg{#1}% + \ifx\txiarg\worddistinct + \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}% + \else\ifx\txiarg\wordexample + \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}% + \else\ifx\txiarg\wordcode + \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}% + \else + \errhelp = \EMsimple + \errmessage{Unknown @kbdinputstyle setting `\txiarg'}% + \fi\fi\fi +} +\def\worddistinct{distinct} +\def\wordexample{example} +\def\wordcode{code} + +% Default is `distinct'. +\kbdinputstyle distinct + +% @kbd is like @code, except that if the argument is just one @key command, +% then @kbd has no effect. +\def\kbd#1{{\def\look{#1}\expandafter\kbdsub\look??\par}} + +\def\xkey{\key} +\def\kbdsub#1#2#3\par{% + \def\one{#1}\def\three{#3}\def\threex{??}% + \ifx\one\xkey\ifx\threex\three \key{#2}% + \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi + \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi +} + +% definition of @key that produces a lozenge. Doesn't adjust to text size. +%\setfont\keyrm\rmshape{8}{1000}{OT1} +%\font\keysy=cmsy9 +%\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{% +% \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{% +% \vbox{\hrule\kern-0.4pt +% \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}% +% \kern-0.4pt\hrule}% +% \kern-.06em\raise0.4pt\hbox{\angleright}}}} + +% definition of @key with no lozenge. If the current font is already +% monospace, don't change it; that way, we respect @kbdinputstyle. But +% if it isn't monospace, then use \tt. +% +\def\key#1{{\setupmarkupstyle{key}% + \nohyphenation + \ifmonospace\else\tt\fi + #1}\null} + +% @clicksequence{File @click{} Open ...} +\def\clicksequence#1{\begingroup #1\endgroup} + +% @clickstyle @arrow (by default) +\parseargdef\clickstyle{\def\click{#1}} +\def\click{\arrow} + +% Typeset a dimension, e.g., `in' or `pt'. The only reason for the +% argument is to make the input look right: @dmn{pt} instead of @dmn{}pt. +% +\def\dmn#1{\thinspace #1} + +% @l was never documented to mean ``switch to the Lisp font'', +% and it is not used as such in any manual I can find. We need it for +% Polish suppressed-l. --karl, 22sep96. +%\def\l#1{{\li #1}\null} + +% @acronym for "FBI", "NATO", and the like. +% We print this one point size smaller, since it's intended for +% all-uppercase. +% +\def\acronym#1{\doacronym #1,,\finish} +\def\doacronym#1,#2,#3\finish{% + {\selectfonts\lsize #1}% + \def\temp{#2}% + \ifx\temp\empty \else + \space ({\unsepspaces \ignorespaces \temp \unskip})% + \fi + \null % reset \spacefactor=1000 +} + +% @abbr for "Comput. J." and the like. +% No font change, but don't do end-of-sentence spacing. +% +\def\abbr#1{\doabbr #1,,\finish} +\def\doabbr#1,#2,#3\finish{% + {\plainfrenchspacing #1}% + \def\temp{#2}% + \ifx\temp\empty \else + \space ({\unsepspaces \ignorespaces \temp \unskip})% + \fi + \null % reset \spacefactor=1000 +} + +% @asis just yields its argument. Used with @table, for example. +% +\def\asis#1{#1} + +% @math outputs its argument in math mode. +% +% One complication: _ usually means subscripts, but it could also mean +% an actual _ character, as in @math{@var{some_variable} + 1}. So make +% _ active, and distinguish by seeing if the current family is \slfam, +% which is what @var uses. +{ + \catcode`\_ = \active + \gdef\mathunderscore{% + \catcode`\_=\active + \def_{\ifnum\fam=\slfam \_\else\sb\fi}% + } +} +% Another complication: we want \\ (and @\) to output a math (or tt) \. +% FYI, plain.tex uses \\ as a temporary control sequence (for no +% particular reason), but this is not advertised and we don't care. +% +% The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\. +\def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi} +% +\def\math{% + \tex + \mathunderscore + \let\\ = \mathbackslash + \mathactive + % make the texinfo accent commands work in math mode + \let\"=\ddot + \let\'=\acute + \let\==\bar + \let\^=\hat + \let\`=\grave + \let\u=\breve + \let\v=\check + \let\~=\tilde + \let\dotaccent=\dot + $\finishmath +} +\def\finishmath#1{#1$\endgroup} % Close the group opened by \tex. + +% Some active characters (such as <) are spaced differently in math. +% We have to reset their definitions in case the @math was an argument +% to a command which sets the catcodes (such as @item or @section). +% +{ + \catcode`^ = \active + \catcode`< = \active + \catcode`> = \active + \catcode`+ = \active + \catcode`' = \active + \gdef\mathactive{% + \let^ = \ptexhat + \let< = \ptexless + \let> = \ptexgtr + \let+ = \ptexplus + \let' = \ptexquoteright + } +} + +% ctrl is no longer a Texinfo command, but leave this definition for fun. +\def\ctrl #1{{\tt \rawbackslash \hat}#1} + +% @inlinefmt{FMTNAME,PROCESSED-TEXT} and @inlineraw{FMTNAME,RAW-TEXT}. +% Ignore unless FMTNAME == tex; then it is like @iftex and @tex, +% except specified as a normal braced arg, so no newlines to worry about. +% +\def\outfmtnametex{tex} +% +\long\def\inlinefmt#1{\doinlinefmt #1,\finish} +\long\def\doinlinefmt#1,#2,\finish{% + \def\inlinefmtname{#1}% + \ifx\inlinefmtname\outfmtnametex \ignorespaces #2\fi +} +% For raw, must switch into @tex before parsing the argument, to avoid +% setting catcodes prematurely. Doing it this way means that, for +% example, @inlineraw{html, foo{bar} gets a parse error instead of being +% ignored. But this isn't important because if people want a literal +% *right* brace they would have to use a command anyway, so they may as +% well use a command to get a left brace too. We could re-use the +% delimiter character idea from \verb, but it seems like overkill. +% +\long\def\inlineraw{\tex \doinlineraw} +\long\def\doinlineraw#1{\doinlinerawtwo #1,\finish} +\def\doinlinerawtwo#1,#2,\finish{% + \def\inlinerawname{#1}% + \ifx\inlinerawname\outfmtnametex \ignorespaces #2\fi + \endgroup % close group opened by \tex. +} + + +\message{glyphs,} +% and logos. + +% @@ prints an @, as does @atchar{}. +\def\@{\char64 } +\let\atchar=\@ + +% @{ @} @lbracechar{} @rbracechar{} all generate brace characters. +% Unless we're in typewriter, use \ecfont because the CM text fonts do +% not have braces, and we don't want to switch into math. +\def\mylbrace{{\ifmonospace\else\ecfont\fi \char123}} +\def\myrbrace{{\ifmonospace\else\ecfont\fi \char125}} +\let\{=\mylbrace \let\lbracechar=\{ +\let\}=\myrbrace \let\rbracechar=\} +\begingroup + % Definitions to produce \{ and \} commands for indices, + % and @{ and @} for the aux/toc files. + \catcode`\{ = \other \catcode`\} = \other + \catcode`\[ = 1 \catcode`\] = 2 + \catcode`\! = 0 \catcode`\\ = \other + !gdef!lbracecmd[\{]% + !gdef!rbracecmd[\}]% + !gdef!lbraceatcmd[@{]% + !gdef!rbraceatcmd[@}]% +!endgroup + +% @comma{} to avoid , parsing problems. +\let\comma = , + +% Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent +% Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H. +\let\, = \ptexc +\let\dotaccent = \ptexdot +\def\ringaccent#1{{\accent23 #1}} +\let\tieaccent = \ptext +\let\ubaraccent = \ptexb +\let\udotaccent = \d + +% Other special characters: @questiondown @exclamdown @ordf @ordm +% Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss. +\def\questiondown{?`} +\def\exclamdown{!`} +\def\ordf{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{a}}} +\def\ordm{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{o}}} + +% Dotless i and dotless j, used for accents. +\def\imacro{i} +\def\jmacro{j} +\def\dotless#1{% + \def\temp{#1}% + \ifx\temp\imacro \ifmmode\imath \else\ptexi \fi + \else\ifx\temp\jmacro \ifmmode\jmath \else\j \fi + \else \errmessage{@dotless can be used only with i or j}% + \fi\fi +} + +% The \TeX{} logo, as in plain, but resetting the spacing so that a +% period following counts as ending a sentence. (Idea found in latex.) +% +\edef\TeX{\TeX \spacefactor=1000 } + +% @LaTeX{} logo. Not quite the same results as the definition in +% latex.ltx, since we use a different font for the raised A; it's most +% convenient for us to use an explicitly smaller font, rather than using +% the \scriptstyle font (since we don't reset \scriptstyle and +% \scriptscriptstyle). +% +\def\LaTeX{% + L\kern-.36em + {\setbox0=\hbox{T}% + \vbox to \ht0{\hbox{% + \ifx\textnominalsize\xwordpt + % for 10pt running text, \lllsize (8pt) is too small for the A in LaTeX. + % Revert to plain's \scriptsize, which is 7pt. + \count255=\the\fam $\fam\count255 \scriptstyle A$% + \else + % For 11pt, we can use our lllsize. + \selectfonts\lllsize A% + \fi + }% + \vss + }}% + \kern-.15em + \TeX +} + +% Some math mode symbols. +\def\bullet{$\ptexbullet$} +\def\geq{\ifmmode \ge\else $\ge$\fi} +\def\leq{\ifmmode \le\else $\le$\fi} +\def\minus{\ifmmode -\else $-$\fi} + +% @dots{} outputs an ellipsis using the current font. +% We do .5em per period so that it has the same spacing in the cm +% typewriter fonts as three actual period characters; on the other hand, +% in other typewriter fonts three periods are wider than 1.5em. So do +% whichever is larger. +% +\def\dots{% + \leavevmode + \setbox0=\hbox{...}% get width of three periods + \ifdim\wd0 > 1.5em + \dimen0 = \wd0 + \else + \dimen0 = 1.5em + \fi + \hbox to \dimen0{% + \hskip 0pt plus.25fil + .\hskip 0pt plus1fil + .\hskip 0pt plus1fil + .\hskip 0pt plus.5fil + }% +} + +% @enddots{} is an end-of-sentence ellipsis. +% +\def\enddots{% + \dots + \spacefactor=\endofsentencespacefactor +} + +% @point{}, @result{}, @expansion{}, @print{}, @equiv{}. +% +% Since these characters are used in examples, they should be an even number of +% \tt widths. Each \tt character is 1en, so two makes it 1em. +% +\def\point{$\star$} +\def\arrow{\leavevmode\raise.05ex\hbox to 1em{\hfil$\rightarrow$\hfil}} +\def\result{\leavevmode\raise.05ex\hbox to 1em{\hfil$\Rightarrow$\hfil}} +\def\expansion{\leavevmode\hbox to 1em{\hfil$\mapsto$\hfil}} +\def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}} +\def\equiv{\leavevmode\hbox to 1em{\hfil$\ptexequiv$\hfil}} + +% The @error{} command. +% Adapted from the TeXbook's \boxit. +% +\newbox\errorbox +% +{\tentt \global\dimen0 = 3em}% Width of the box. +\dimen2 = .55pt % Thickness of rules +% The text. (`r' is open on the right, `e' somewhat less so on the left.) +\setbox0 = \hbox{\kern-.75pt \reducedsf \putworderror\kern-1.5pt} +% +\setbox\errorbox=\hbox to \dimen0{\hfil + \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right. + \advance\hsize by -2\dimen2 % Rules. + \vbox{% + \hrule height\dimen2 + \hbox{\vrule width\dimen2 \kern3pt % Space to left of text. + \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below. + \kern3pt\vrule width\dimen2}% Space to right. + \hrule height\dimen2} + \hfil} +% +\def\error{\leavevmode\lower.7ex\copy\errorbox} + +% @pounds{} is a sterling sign, which Knuth put in the CM italic font. +% +\def\pounds{{\it\$}} + +% @euro{} comes from a separate font, depending on the current style. +% We use the free feym* fonts from the eurosym package by Henrik +% Theiling, which support regular, slanted, bold and bold slanted (and +% "outlined" (blackboard board, sort of) versions, which we don't need). +% It is available from http://www.ctan.org/tex-archive/fonts/eurosym. +% +% Although only regular is the truly official Euro symbol, we ignore +% that. The Euro is designed to be slightly taller than the regular +% font height. +% +% feymr - regular +% feymo - slanted +% feybr - bold +% feybo - bold slanted +% +% There is no good (free) typewriter version, to my knowledge. +% A feymr10 euro is ~7.3pt wide, while a normal cmtt10 char is ~5.25pt wide. +% Hmm. +% +% Also doesn't work in math. Do we need to do math with euro symbols? +% Hope not. +% +% +\def\euro{{\eurofont e}} +\def\eurofont{% + % We set the font at each command, rather than predefining it in + % \textfonts and the other font-switching commands, so that + % installations which never need the symbol don't have to have the + % font installed. + % + % There is only one designed size (nominal 10pt), so we always scale + % that to the current nominal size. + % + % By the way, simply using "at 1em" works for cmr10 and the like, but + % does not work for cmbx10 and other extended/shrunken fonts. + % + \def\eurosize{\csname\curfontsize nominalsize\endcsname}% + % + \ifx\curfontstyle\bfstylename + % bold: + \font\thiseurofont = \ifusingit{feybo10}{feybr10} at \eurosize + \else + % regular: + \font\thiseurofont = \ifusingit{feymo10}{feymr10} at \eurosize + \fi + \thiseurofont +} + +% Glyphs from the EC fonts. We don't use \let for the aliases, because +% sometimes we redefine the original macro, and the alias should reflect +% the redefinition. +% +% Use LaTeX names for the Icelandic letters. +\def\DH{{\ecfont \char"D0}} % Eth +\def\dh{{\ecfont \char"F0}} % eth +\def\TH{{\ecfont \char"DE}} % Thorn +\def\th{{\ecfont \char"FE}} % thorn +% +\def\guillemetleft{{\ecfont \char"13}} +\def\guillemotleft{\guillemetleft} +\def\guillemetright{{\ecfont \char"14}} +\def\guillemotright{\guillemetright} +\def\guilsinglleft{{\ecfont \char"0E}} +\def\guilsinglright{{\ecfont \char"0F}} +\def\quotedblbase{{\ecfont \char"12}} +\def\quotesinglbase{{\ecfont \char"0D}} +% +% This positioning is not perfect (see the ogonek LaTeX package), but +% we have the precomposed glyphs for the most common cases. We put the +% tests to use those glyphs in the single \ogonek macro so we have fewer +% dummy definitions to worry about for index entries, etc. +% +% ogonek is also used with other letters in Lithuanian (IOU), but using +% the precomposed glyphs for those is not so easy since they aren't in +% the same EC font. +\def\ogonek#1{{% + \def\temp{#1}% + \ifx\temp\macrocharA\Aogonek + \else\ifx\temp\macrochara\aogonek + \else\ifx\temp\macrocharE\Eogonek + \else\ifx\temp\macrochare\eogonek + \else + \ecfont \setbox0=\hbox{#1}% + \ifdim\ht0=1ex\accent"0C #1% + \else\ooalign{\unhbox0\crcr\hidewidth\char"0C \hidewidth}% + \fi + \fi\fi\fi\fi + }% +} +\def\Aogonek{{\ecfont \char"81}}\def\macrocharA{A} +\def\aogonek{{\ecfont \char"A1}}\def\macrochara{a} +\def\Eogonek{{\ecfont \char"86}}\def\macrocharE{E} +\def\eogonek{{\ecfont \char"A6}}\def\macrochare{e} +% +% Use the ec* fonts (cm-super in outline format) for non-CM glyphs. +\def\ecfont{% + % We can't distinguish serif/sans and italic/slanted, but this + % is used for crude hacks anyway (like adding French and German + % quotes to documents typeset with CM, where we lose kerning), so + % hopefully nobody will notice/care. + \edef\ecsize{\csname\curfontsize ecsize\endcsname}% + \edef\nominalsize{\csname\curfontsize nominalsize\endcsname}% + \ifmonospace + % typewriter: + \font\thisecfont = ectt\ecsize \space at \nominalsize + \else + \ifx\curfontstyle\bfstylename + % bold: + \font\thisecfont = ecb\ifusingit{i}{x}\ecsize \space at \nominalsize + \else + % regular: + \font\thisecfont = ec\ifusingit{ti}{rm}\ecsize \space at \nominalsize + \fi + \fi + \thisecfont +} + +% @registeredsymbol - R in a circle. The font for the R should really +% be smaller yet, but lllsize is the best we can do for now. +% Adapted from the plain.tex definition of \copyright. +% +\def\registeredsymbol{% + $^{{\ooalign{\hfil\raise.07ex\hbox{\selectfonts\lllsize R}% + \hfil\crcr\Orb}}% + }$% +} + +% @textdegree - the normal degrees sign. +% +\def\textdegree{$^\circ$} + +% Laurent Siebenmann reports \Orb undefined with: +% Textures 1.7.7 (preloaded format=plain 93.10.14) (68K) 16 APR 2004 02:38 +% so we'll define it if necessary. +% +\ifx\Orb\thisisundefined +\def\Orb{\mathhexbox20D} +\fi + +% Quotes. +\chardef\quotedblleft="5C +\chardef\quotedblright=`\" +\chardef\quoteleft=`\` +\chardef\quoteright=`\' + + +\message{page headings,} + +\newskip\titlepagetopglue \titlepagetopglue = 1.5in +\newskip\titlepagebottomglue \titlepagebottomglue = 2pc + +% First the title page. Must do @settitle before @titlepage. +\newif\ifseenauthor +\newif\iffinishedtitlepage + +% Do an implicit @contents or @shortcontents after @end titlepage if the +% user says @setcontentsaftertitlepage or @setshortcontentsaftertitlepage. +% +\newif\ifsetcontentsaftertitlepage + \let\setcontentsaftertitlepage = \setcontentsaftertitlepagetrue +\newif\ifsetshortcontentsaftertitlepage + \let\setshortcontentsaftertitlepage = \setshortcontentsaftertitlepagetrue + +\parseargdef\shorttitlepage{% + \begingroup \hbox{}\vskip 1.5in \chaprm \centerline{#1}% + \endgroup\page\hbox{}\page} + +\envdef\titlepage{% + % Open one extra group, as we want to close it in the middle of \Etitlepage. + \begingroup + \parindent=0pt \textfonts + % Leave some space at the very top of the page. + \vglue\titlepagetopglue + % No rule at page bottom unless we print one at the top with @title. + \finishedtitlepagetrue + % + % Most title ``pages'' are actually two pages long, with space + % at the top of the second. We don't want the ragged left on the second. + \let\oldpage = \page + \def\page{% + \iffinishedtitlepage\else + \finishtitlepage + \fi + \let\page = \oldpage + \page + \null + }% +} + +\def\Etitlepage{% + \iffinishedtitlepage\else + \finishtitlepage + \fi + % It is important to do the page break before ending the group, + % because the headline and footline are only empty inside the group. + % If we use the new definition of \page, we always get a blank page + % after the title page, which we certainly don't want. + \oldpage + \endgroup + % + % Need this before the \...aftertitlepage checks so that if they are + % in effect the toc pages will come out with page numbers. + \HEADINGSon + % + % If they want short, they certainly want long too. + \ifsetshortcontentsaftertitlepage + \shortcontents + \contents + \global\let\shortcontents = \relax + \global\let\contents = \relax + \fi + % + \ifsetcontentsaftertitlepage + \contents + \global\let\contents = \relax + \global\let\shortcontents = \relax + \fi +} + +\def\finishtitlepage{% + \vskip4pt \hrule height 2pt width \hsize + \vskip\titlepagebottomglue + \finishedtitlepagetrue +} + +% Settings used for typesetting titles: no hyphenation, no indentation, +% don't worry much about spacing, ragged right. This should be used +% inside a \vbox, and fonts need to be set appropriately first. Because +% it is always used for titles, nothing else, we call \rmisbold. \par +% should be specified before the end of the \vbox, since a vbox is a group. +% +\def\raggedtitlesettings{% + \rmisbold + \hyphenpenalty=10000 + \parindent=0pt + \tolerance=5000 + \ptexraggedright +} + +% Macros to be used within @titlepage: + +\let\subtitlerm=\tenrm +\def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines} + +\parseargdef\title{% + \checkenv\titlepage + \vbox{\titlefonts \raggedtitlesettings #1\par}% + % print a rule at the page bottom also. + \finishedtitlepagefalse + \vskip4pt \hrule height 4pt width \hsize \vskip4pt +} + +\parseargdef\subtitle{% + \checkenv\titlepage + {\subtitlefont \rightline{#1}}% +} + +% @author should come last, but may come many times. +% It can also be used inside @quotation. +% +\parseargdef\author{% + \def\temp{\quotation}% + \ifx\thisenv\temp + \def\quotationauthor{#1}% printed in \Equotation. + \else + \checkenv\titlepage + \ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi + {\secfonts\rmisbold \leftline{#1}}% + \fi +} + + +% Set up page headings and footings. + +\let\thispage=\folio + +\newtoks\evenheadline % headline on even pages +\newtoks\oddheadline % headline on odd pages +\newtoks\evenfootline % footline on even pages +\newtoks\oddfootline % footline on odd pages + +% Now make TeX use those variables +\headline={{\textfonts\rm \ifodd\pageno \the\oddheadline + \else \the\evenheadline \fi}} +\footline={{\textfonts\rm \ifodd\pageno \the\oddfootline + \else \the\evenfootline \fi}\HEADINGShook} +\let\HEADINGShook=\relax + +% Commands to set those variables. +% For example, this is what @headings on does +% @evenheading @thistitle|@thispage|@thischapter +% @oddheading @thischapter|@thispage|@thistitle +% @evenfooting @thisfile|| +% @oddfooting ||@thisfile + + +\def\evenheading{\parsearg\evenheadingxxx} +\def\evenheadingxxx #1{\evenheadingyyy #1\|\|\|\|\finish} +\def\evenheadingyyy #1\|#2\|#3\|#4\finish{% +\global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} + +\def\oddheading{\parsearg\oddheadingxxx} +\def\oddheadingxxx #1{\oddheadingyyy #1\|\|\|\|\finish} +\def\oddheadingyyy #1\|#2\|#3\|#4\finish{% +\global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} + +\parseargdef\everyheading{\oddheadingxxx{#1}\evenheadingxxx{#1}}% + +\def\evenfooting{\parsearg\evenfootingxxx} +\def\evenfootingxxx #1{\evenfootingyyy #1\|\|\|\|\finish} +\def\evenfootingyyy #1\|#2\|#3\|#4\finish{% +\global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} + +\def\oddfooting{\parsearg\oddfootingxxx} +\def\oddfootingxxx #1{\oddfootingyyy #1\|\|\|\|\finish} +\def\oddfootingyyy #1\|#2\|#3\|#4\finish{% + \global\oddfootline = {\rlap{\centerline{#2}}\line{#1\hfil#3}}% + % + % Leave some space for the footline. Hopefully ok to assume + % @evenfooting will not be used by itself. + \global\advance\pageheight by -12pt + \global\advance\vsize by -12pt +} + +\parseargdef\everyfooting{\oddfootingxxx{#1}\evenfootingxxx{#1}} + +% @evenheadingmarks top \thischapter <- chapter at the top of a page +% @evenheadingmarks bottom \thischapter <- chapter at the bottom of a page +% +% The same set of arguments for: +% +% @oddheadingmarks +% @evenfootingmarks +% @oddfootingmarks +% @everyheadingmarks +% @everyfootingmarks + +\def\evenheadingmarks{\headingmarks{even}{heading}} +\def\oddheadingmarks{\headingmarks{odd}{heading}} +\def\evenfootingmarks{\headingmarks{even}{footing}} +\def\oddfootingmarks{\headingmarks{odd}{footing}} +\def\everyheadingmarks#1 {\headingmarks{even}{heading}{#1} + \headingmarks{odd}{heading}{#1} } +\def\everyfootingmarks#1 {\headingmarks{even}{footing}{#1} + \headingmarks{odd}{footing}{#1} } +% #1 = even/odd, #2 = heading/footing, #3 = top/bottom. +\def\headingmarks#1#2#3 {% + \expandafter\let\expandafter\temp \csname get#3headingmarks\endcsname + \global\expandafter\let\csname get#1#2marks\endcsname \temp +} + +\everyheadingmarks bottom +\everyfootingmarks bottom + +% @headings double turns headings on for double-sided printing. +% @headings single turns headings on for single-sided printing. +% @headings off turns them off. +% @headings on same as @headings double, retained for compatibility. +% @headings after turns on double-sided headings after this page. +% @headings doubleafter turns on double-sided headings after this page. +% @headings singleafter turns on single-sided headings after this page. +% By default, they are off at the start of a document, +% and turned `on' after @end titlepage. + +\def\headings #1 {\csname HEADINGS#1\endcsname} + +\def\headingsoff{% non-global headings elimination + \evenheadline={\hfil}\evenfootline={\hfil}% + \oddheadline={\hfil}\oddfootline={\hfil}% +} + +\def\HEADINGSoff{{\globaldefs=1 \headingsoff}} % global setting +\HEADINGSoff % it's the default + +% When we turn headings on, set the page number to 1. +% For double-sided printing, put current file name in lower left corner, +% chapter name on inside top of right hand pages, document +% title on inside top of left hand pages, and page numbers on outside top +% edge of all pages. +\def\HEADINGSdouble{% +\global\pageno=1 +\global\evenfootline={\hfil} +\global\oddfootline={\hfil} +\global\evenheadline={\line{\folio\hfil\thistitle}} +\global\oddheadline={\line{\thischapter\hfil\folio}} +\global\let\contentsalignmacro = \chapoddpage +} +\let\contentsalignmacro = \chappager + +% For single-sided printing, chapter title goes across top left of page, +% page number on top right. +\def\HEADINGSsingle{% +\global\pageno=1 +\global\evenfootline={\hfil} +\global\oddfootline={\hfil} +\global\evenheadline={\line{\thischapter\hfil\folio}} +\global\oddheadline={\line{\thischapter\hfil\folio}} +\global\let\contentsalignmacro = \chappager +} +\def\HEADINGSon{\HEADINGSdouble} + +\def\HEADINGSafter{\let\HEADINGShook=\HEADINGSdoublex} +\let\HEADINGSdoubleafter=\HEADINGSafter +\def\HEADINGSdoublex{% +\global\evenfootline={\hfil} +\global\oddfootline={\hfil} +\global\evenheadline={\line{\folio\hfil\thistitle}} +\global\oddheadline={\line{\thischapter\hfil\folio}} +\global\let\contentsalignmacro = \chapoddpage +} + +\def\HEADINGSsingleafter{\let\HEADINGShook=\HEADINGSsinglex} +\def\HEADINGSsinglex{% +\global\evenfootline={\hfil} +\global\oddfootline={\hfil} +\global\evenheadline={\line{\thischapter\hfil\folio}} +\global\oddheadline={\line{\thischapter\hfil\folio}} +\global\let\contentsalignmacro = \chappager +} + +% Subroutines used in generating headings +% This produces Day Month Year style of output. +% Only define if not already defined, in case a txi-??.tex file has set +% up a different format (e.g., txi-cs.tex does this). +\ifx\today\thisisundefined +\def\today{% + \number\day\space + \ifcase\month + \or\putwordMJan\or\putwordMFeb\or\putwordMMar\or\putwordMApr + \or\putwordMMay\or\putwordMJun\or\putwordMJul\or\putwordMAug + \or\putwordMSep\or\putwordMOct\or\putwordMNov\or\putwordMDec + \fi + \space\number\year} +\fi + +% @settitle line... specifies the title of the document, for headings. +% It generates no output of its own. +\def\thistitle{\putwordNoTitle} +\def\settitle{\parsearg{\gdef\thistitle}} + + +\message{tables,} +% Tables -- @table, @ftable, @vtable, @item(x). + +% default indentation of table text +\newdimen\tableindent \tableindent=.8in +% default indentation of @itemize and @enumerate text +\newdimen\itemindent \itemindent=.3in +% margin between end of table item and start of table text. +\newdimen\itemmargin \itemmargin=.1in + +% used internally for \itemindent minus \itemmargin +\newdimen\itemmax + +% Note @table, @ftable, and @vtable define @item, @itemx, etc., with +% these defs. +% They also define \itemindex +% to index the item name in whatever manner is desired (perhaps none). + +\newif\ifitemxneedsnegativevskip + +\def\itemxpar{\par\ifitemxneedsnegativevskip\nobreak\vskip-\parskip\nobreak\fi} + +\def\internalBitem{\smallbreak \parsearg\itemzzz} +\def\internalBitemx{\itemxpar \parsearg\itemzzz} + +\def\itemzzz #1{\begingroup % + \advance\hsize by -\rightskip + \advance\hsize by -\tableindent + \setbox0=\hbox{\itemindicate{#1}}% + \itemindex{#1}% + \nobreak % This prevents a break before @itemx. + % + % If the item text does not fit in the space we have, put it on a line + % by itself, and do not allow a page break either before or after that + % line. We do not start a paragraph here because then if the next + % command is, e.g., @kindex, the whatsit would get put into the + % horizontal list on a line by itself, resulting in extra blank space. + \ifdim \wd0>\itemmax + % + % Make this a paragraph so we get the \parskip glue and wrapping, + % but leave it ragged-right. + \begingroup + \advance\leftskip by-\tableindent + \advance\hsize by\tableindent + \advance\rightskip by0pt plus1fil\relax + \leavevmode\unhbox0\par + \endgroup + % + % We're going to be starting a paragraph, but we don't want the + % \parskip glue -- logically it's part of the @item we just started. + \nobreak \vskip-\parskip + % + % Stop a page break at the \parskip glue coming up. However, if + % what follows is an environment such as @example, there will be no + % \parskip glue; then the negative vskip we just inserted would + % cause the example and the item to crash together. So we use this + % bizarre value of 10001 as a signal to \aboveenvbreak to insert + % \parskip glue after all. Section titles are handled this way also. + % + \penalty 10001 + \endgroup + \itemxneedsnegativevskipfalse + \else + % The item text fits into the space. Start a paragraph, so that the + % following text (if any) will end up on the same line. + \noindent + % Do this with kerns and \unhbox so that if there is a footnote in + % the item text, it can migrate to the main vertical list and + % eventually be printed. + \nobreak\kern-\tableindent + \dimen0 = \itemmax \advance\dimen0 by \itemmargin \advance\dimen0 by -\wd0 + \unhbox0 + \nobreak\kern\dimen0 + \endgroup + \itemxneedsnegativevskiptrue + \fi +} + +\def\item{\errmessage{@item while not in a list environment}} +\def\itemx{\errmessage{@itemx while not in a list environment}} + +% @table, @ftable, @vtable. +\envdef\table{% + \let\itemindex\gobble + \tablecheck{table}% +} +\envdef\ftable{% + \def\itemindex ##1{\doind {fn}{\code{##1}}}% + \tablecheck{ftable}% +} +\envdef\vtable{% + \def\itemindex ##1{\doind {vr}{\code{##1}}}% + \tablecheck{vtable}% +} +\def\tablecheck#1{% + \ifnum \the\catcode`\^^M=\active + \endgroup + \errmessage{This command won't work in this context; perhaps the problem is + that we are \inenvironment\thisenv}% + \def\next{\doignore{#1}}% + \else + \let\next\tablex + \fi + \next +} +\def\tablex#1{% + \def\itemindicate{#1}% + \parsearg\tabley +} +\def\tabley#1{% + {% + \makevalueexpandable + \edef\temp{\noexpand\tablez #1\space\space\space}% + \expandafter + }\temp \endtablez +} +\def\tablez #1 #2 #3 #4\endtablez{% + \aboveenvbreak + \ifnum 0#1>0 \advance \leftskip by #1\mil \fi + \ifnum 0#2>0 \tableindent=#2\mil \fi + \ifnum 0#3>0 \advance \rightskip by #3\mil \fi + \itemmax=\tableindent + \advance \itemmax by -\itemmargin + \advance \leftskip by \tableindent + \exdentamount=\tableindent + \parindent = 0pt + \parskip = \smallskipamount + \ifdim \parskip=0pt \parskip=2pt \fi + \let\item = \internalBitem + \let\itemx = \internalBitemx +} +\def\Etable{\endgraf\afterenvbreak} +\let\Eftable\Etable +\let\Evtable\Etable +\let\Eitemize\Etable +\let\Eenumerate\Etable + +% This is the counter used by @enumerate, which is really @itemize + +\newcount \itemno + +\envdef\itemize{\parsearg\doitemize} + +\def\doitemize#1{% + \aboveenvbreak + \itemmax=\itemindent + \advance\itemmax by -\itemmargin + \advance\leftskip by \itemindent + \exdentamount=\itemindent + \parindent=0pt + \parskip=\smallskipamount + \ifdim\parskip=0pt \parskip=2pt \fi + % + % Try typesetting the item mark that if the document erroneously says + % something like @itemize @samp (intending @table), there's an error + % right away at the @itemize. It's not the best error message in the + % world, but it's better than leaving it to the @item. This means if + % the user wants an empty mark, they have to say @w{} not just @w. + \def\itemcontents{#1}% + \setbox0 = \hbox{\itemcontents}% + % + % @itemize with no arg is equivalent to @itemize @bullet. + \ifx\itemcontents\empty\def\itemcontents{\bullet}\fi + % + \let\item=\itemizeitem +} + +% Definition of @item while inside @itemize and @enumerate. +% +\def\itemizeitem{% + \advance\itemno by 1 % for enumerations + {\let\par=\endgraf \smallbreak}% reasonable place to break + {% + % If the document has an @itemize directly after a section title, a + % \nobreak will be last on the list, and \sectionheading will have + % done a \vskip-\parskip. In that case, we don't want to zero + % parskip, or the item text will crash with the heading. On the + % other hand, when there is normal text preceding the item (as there + % usually is), we do want to zero parskip, or there would be too much + % space. In that case, we won't have a \nobreak before. At least + % that's the theory. + \ifnum\lastpenalty<10000 \parskip=0in \fi + \noindent + \hbox to 0pt{\hss \itemcontents \kern\itemmargin}% + % + \vadjust{\penalty 1200}}% not good to break after first line of item. + \flushcr +} + +% \splitoff TOKENS\endmark defines \first to be the first token in +% TOKENS, and \rest to be the remainder. +% +\def\splitoff#1#2\endmark{\def\first{#1}\def\rest{#2}}% + +% Allow an optional argument of an uppercase letter, lowercase letter, +% or number, to specify the first label in the enumerated list. No +% argument is the same as `1'. +% +\envparseargdef\enumerate{\enumeratey #1 \endenumeratey} +\def\enumeratey #1 #2\endenumeratey{% + % If we were given no argument, pretend we were given `1'. + \def\thearg{#1}% + \ifx\thearg\empty \def\thearg{1}\fi + % + % Detect if the argument is a single token. If so, it might be a + % letter. Otherwise, the only valid thing it can be is a number. + % (We will always have one token, because of the test we just made. + % This is a good thing, since \splitoff doesn't work given nothing at + % all -- the first parameter is undelimited.) + \expandafter\splitoff\thearg\endmark + \ifx\rest\empty + % Only one token in the argument. It could still be anything. + % A ``lowercase letter'' is one whose \lccode is nonzero. + % An ``uppercase letter'' is one whose \lccode is both nonzero, and + % not equal to itself. + % Otherwise, we assume it's a number. + % + % We need the \relax at the end of the \ifnum lines to stop TeX from + % continuing to look for a <number>. + % + \ifnum\lccode\expandafter`\thearg=0\relax + \numericenumerate % a number (we hope) + \else + % It's a letter. + \ifnum\lccode\expandafter`\thearg=\expandafter`\thearg\relax + \lowercaseenumerate % lowercase letter + \else + \uppercaseenumerate % uppercase letter + \fi + \fi + \else + % Multiple tokens in the argument. We hope it's a number. + \numericenumerate + \fi +} + +% An @enumerate whose labels are integers. The starting integer is +% given in \thearg. +% +\def\numericenumerate{% + \itemno = \thearg + \startenumeration{\the\itemno}% +} + +% The starting (lowercase) letter is in \thearg. +\def\lowercaseenumerate{% + \itemno = \expandafter`\thearg + \startenumeration{% + % Be sure we're not beyond the end of the alphabet. + \ifnum\itemno=0 + \errmessage{No more lowercase letters in @enumerate; get a bigger + alphabet}% + \fi + \char\lccode\itemno + }% +} + +% The starting (uppercase) letter is in \thearg. +\def\uppercaseenumerate{% + \itemno = \expandafter`\thearg + \startenumeration{% + % Be sure we're not beyond the end of the alphabet. + \ifnum\itemno=0 + \errmessage{No more uppercase letters in @enumerate; get a bigger + alphabet} + \fi + \char\uccode\itemno + }% +} + +% Call \doitemize, adding a period to the first argument and supplying the +% common last two arguments. Also subtract one from the initial value in +% \itemno, since @item increments \itemno. +% +\def\startenumeration#1{% + \advance\itemno by -1 + \doitemize{#1.}\flushcr +} + +% @alphaenumerate and @capsenumerate are abbreviations for giving an arg +% to @enumerate. +% +\def\alphaenumerate{\enumerate{a}} +\def\capsenumerate{\enumerate{A}} +\def\Ealphaenumerate{\Eenumerate} +\def\Ecapsenumerate{\Eenumerate} + + +% @multitable macros +% Amy Hendrickson, 8/18/94, 3/6/96 +% +% @multitable ... @end multitable will make as many columns as desired. +% Contents of each column will wrap at width given in preamble. Width +% can be specified either with sample text given in a template line, +% or in percent of \hsize, the current width of text on page. + +% Table can continue over pages but will only break between lines. + +% To make preamble: +% +% Either define widths of columns in terms of percent of \hsize: +% @multitable @columnfractions .25 .3 .45 +% @item ... +% +% Numbers following @columnfractions are the percent of the total +% current hsize to be used for each column. You may use as many +% columns as desired. + + +% Or use a template: +% @multitable {Column 1 template} {Column 2 template} {Column 3 template} +% @item ... +% using the widest term desired in each column. + +% Each new table line starts with @item, each subsequent new column +% starts with @tab. Empty columns may be produced by supplying @tab's +% with nothing between them for as many times as empty columns are needed, +% ie, @tab@tab@tab will produce two empty columns. + +% @item, @tab do not need to be on their own lines, but it will not hurt +% if they are. + +% Sample multitable: + +% @multitable {Column 1 template} {Column 2 template} {Column 3 template} +% @item first col stuff @tab second col stuff @tab third col +% @item +% first col stuff +% @tab +% second col stuff +% @tab +% third col +% @item first col stuff @tab second col stuff +% @tab Many paragraphs of text may be used in any column. +% +% They will wrap at the width determined by the template. +% @item@tab@tab This will be in third column. +% @end multitable + +% Default dimensions may be reset by user. +% @multitableparskip is vertical space between paragraphs in table. +% @multitableparindent is paragraph indent in table. +% @multitablecolmargin is horizontal space to be left between columns. +% @multitablelinespace is space to leave between table items, baseline +% to baseline. +% 0pt means it depends on current normal line spacing. +% +\newskip\multitableparskip +\newskip\multitableparindent +\newdimen\multitablecolspace +\newskip\multitablelinespace +\multitableparskip=0pt +\multitableparindent=6pt +\multitablecolspace=12pt +\multitablelinespace=0pt + +% Macros used to set up halign preamble: +% +\let\endsetuptable\relax +\def\xendsetuptable{\endsetuptable} +\let\columnfractions\relax +\def\xcolumnfractions{\columnfractions} +\newif\ifsetpercent + +% #1 is the @columnfraction, usually a decimal number like .5, but might +% be just 1. We just use it, whatever it is. +% +\def\pickupwholefraction#1 {% + \global\advance\colcount by 1 + \expandafter\xdef\csname col\the\colcount\endcsname{#1\hsize}% + \setuptable +} + +\newcount\colcount +\def\setuptable#1{% + \def\firstarg{#1}% + \ifx\firstarg\xendsetuptable + \let\go = \relax + \else + \ifx\firstarg\xcolumnfractions + \global\setpercenttrue + \else + \ifsetpercent + \let\go\pickupwholefraction + \else + \global\advance\colcount by 1 + \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a + % separator; typically that is always in the input, anyway. + \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}% + \fi + \fi + \ifx\go\pickupwholefraction + % Put the argument back for the \pickupwholefraction call, so + % we'll always have a period there to be parsed. + \def\go{\pickupwholefraction#1}% + \else + \let\go = \setuptable + \fi% + \fi + \go +} + +% multitable-only commands. +% +% @headitem starts a heading row, which we typeset in bold. +% Assignments have to be global since we are inside the implicit group +% of an alignment entry. \everycr resets \everytab so we don't have to +% undo it ourselves. +\def\headitemfont{\b}% for people to use in the template row; not changeable +\def\headitem{% + \checkenv\multitable + \crcr + \global\everytab={\bf}% can't use \headitemfont since the parsing differs + \the\everytab % for the first item +}% +% +% A \tab used to include \hskip1sp. But then the space in a template +% line is not enough. That is bad. So let's go back to just `&' until +% we again encounter the problem the 1sp was intended to solve. +% --karl, nathan@acm.org, 20apr99. +\def\tab{\checkenv\multitable &\the\everytab}% + +% @multitable ... @end multitable definitions: +% +\newtoks\everytab % insert after every tab. +% +\envdef\multitable{% + \vskip\parskip + \startsavinginserts + % + % @item within a multitable starts a normal row. + % We use \def instead of \let so that if one of the multitable entries + % contains an @itemize, we don't choke on the \item (seen as \crcr aka + % \endtemplate) expanding \doitemize. + \def\item{\crcr}% + % + \tolerance=9500 + \hbadness=9500 + \setmultitablespacing + \parskip=\multitableparskip + \parindent=\multitableparindent + \overfullrule=0pt + \global\colcount=0 + % + \everycr = {% + \noalign{% + \global\everytab={}% + \global\colcount=0 % Reset the column counter. + % Check for saved footnotes, etc. + \checkinserts + % Keeps underfull box messages off when table breaks over pages. + %\filbreak + % Maybe so, but it also creates really weird page breaks when the + % table breaks over pages. Wouldn't \vfil be better? Wait until the + % problem manifests itself, so it can be fixed for real --karl. + }% + }% + % + \parsearg\domultitable +} +\def\domultitable#1{% + % To parse everything between @multitable and @item: + \setuptable#1 \endsetuptable + % + % This preamble sets up a generic column definition, which will + % be used as many times as user calls for columns. + % \vtop will set a single line and will also let text wrap and + % continue for many paragraphs if desired. + \halign\bgroup &% + \global\advance\colcount by 1 + \multistrut + \vtop{% + % Use the current \colcount to find the correct column width: + \hsize=\expandafter\csname col\the\colcount\endcsname + % + % In order to keep entries from bumping into each other + % we will add a \leftskip of \multitablecolspace to all columns after + % the first one. + % + % If a template has been used, we will add \multitablecolspace + % to the width of each template entry. + % + % If the user has set preamble in terms of percent of \hsize we will + % use that dimension as the width of the column, and the \leftskip + % will keep entries from bumping into each other. Table will start at + % left margin and final column will justify at right margin. + % + % Make sure we don't inherit \rightskip from the outer environment. + \rightskip=0pt + \ifnum\colcount=1 + % The first column will be indented with the surrounding text. + \advance\hsize by\leftskip + \else + \ifsetpercent \else + % If user has not set preamble in terms of percent of \hsize + % we will advance \hsize by \multitablecolspace. + \advance\hsize by \multitablecolspace + \fi + % In either case we will make \leftskip=\multitablecolspace: + \leftskip=\multitablecolspace + \fi + % Ignoring space at the beginning and end avoids an occasional spurious + % blank line, when TeX decides to break the line at the space before the + % box from the multistrut, so the strut ends up on a line by itself. + % For example: + % @multitable @columnfractions .11 .89 + % @item @code{#} + % @tab Legal holiday which is valid in major parts of the whole country. + % Is automatically provided with highlighting sequences respectively + % marking characters. + \noindent\ignorespaces##\unskip\multistrut + }\cr +} +\def\Emultitable{% + \crcr + \egroup % end the \halign + \global\setpercentfalse +} + +\def\setmultitablespacing{% + \def\multistrut{\strut}% just use the standard line spacing + % + % Compute \multitablelinespace (if not defined by user) for use in + % \multitableparskip calculation. We used define \multistrut based on + % this, but (ironically) that caused the spacing to be off. + % See bug-texinfo report from Werner Lemberg, 31 Oct 2004 12:52:20 +0100. +\ifdim\multitablelinespace=0pt +\setbox0=\vbox{X}\global\multitablelinespace=\the\baselineskip +\global\advance\multitablelinespace by-\ht0 +\fi +% Test to see if parskip is larger than space between lines of +% table. If not, do nothing. +% If so, set to same dimension as multitablelinespace. +\ifdim\multitableparskip>\multitablelinespace +\global\multitableparskip=\multitablelinespace +\global\advance\multitableparskip-7pt % to keep parskip somewhat smaller + % than skip between lines in the table. +\fi% +\ifdim\multitableparskip=0pt +\global\multitableparskip=\multitablelinespace +\global\advance\multitableparskip-7pt % to keep parskip somewhat smaller + % than skip between lines in the table. +\fi} + + +\message{conditionals,} + +% @iftex, @ifnotdocbook, @ifnothtml, @ifnotinfo, @ifnotplaintext, +% @ifnotxml always succeed. They currently do nothing; we don't +% attempt to check whether the conditionals are properly nested. But we +% have to remember that they are conditionals, so that @end doesn't +% attempt to close an environment group. +% +\def\makecond#1{% + \expandafter\let\csname #1\endcsname = \relax + \expandafter\let\csname iscond.#1\endcsname = 1 +} +\makecond{iftex} +\makecond{ifnotdocbook} +\makecond{ifnothtml} +\makecond{ifnotinfo} +\makecond{ifnotplaintext} +\makecond{ifnotxml} + +% Ignore @ignore, @ifhtml, @ifinfo, and the like. +% +\def\direntry{\doignore{direntry}} +\def\documentdescription{\doignore{documentdescription}} +\def\docbook{\doignore{docbook}} +\def\html{\doignore{html}} +\def\ifdocbook{\doignore{ifdocbook}} +\def\ifhtml{\doignore{ifhtml}} +\def\ifinfo{\doignore{ifinfo}} +\def\ifnottex{\doignore{ifnottex}} +\def\ifplaintext{\doignore{ifplaintext}} +\def\ifxml{\doignore{ifxml}} +\def\ignore{\doignore{ignore}} +\def\menu{\doignore{menu}} +\def\xml{\doignore{xml}} + +% Ignore text until a line `@end #1', keeping track of nested conditionals. +% +% A count to remember the depth of nesting. +\newcount\doignorecount + +\def\doignore#1{\begingroup + % Scan in ``verbatim'' mode: + \obeylines + \catcode`\@ = \other + \catcode`\{ = \other + \catcode`\} = \other + % + % Make sure that spaces turn into tokens that match what \doignoretext wants. + \spaceisspace + % + % Count number of #1's that we've seen. + \doignorecount = 0 + % + % Swallow text until we reach the matching `@end #1'. + \dodoignore{#1}% +} + +{ \catcode`_=11 % We want to use \_STOP_ which cannot appear in texinfo source. + \obeylines % + % + \gdef\dodoignore#1{% + % #1 contains the command name as a string, e.g., `ifinfo'. + % + % Define a command to find the next `@end #1'. + \long\def\doignoretext##1^^M@end #1{% + \doignoretextyyy##1^^M@#1\_STOP_}% + % + % And this command to find another #1 command, at the beginning of a + % line. (Otherwise, we would consider a line `@c @ifset', for + % example, to count as an @ifset for nesting.) + \long\def\doignoretextyyy##1^^M@#1##2\_STOP_{\doignoreyyy{##2}\_STOP_}% + % + % And now expand that command. + \doignoretext ^^M% + }% +} + +\def\doignoreyyy#1{% + \def\temp{#1}% + \ifx\temp\empty % Nothing found. + \let\next\doignoretextzzz + \else % Found a nested condition, ... + \advance\doignorecount by 1 + \let\next\doignoretextyyy % ..., look for another. + % If we're here, #1 ends with ^^M\ifinfo (for example). + \fi + \next #1% the token \_STOP_ is present just after this macro. +} + +% We have to swallow the remaining "\_STOP_". +% +\def\doignoretextzzz#1{% + \ifnum\doignorecount = 0 % We have just found the outermost @end. + \let\next\enddoignore + \else % Still inside a nested condition. + \advance\doignorecount by -1 + \let\next\doignoretext % Look for the next @end. + \fi + \next +} + +% Finish off ignored text. +{ \obeylines% + % Ignore anything after the last `@end #1'; this matters in verbatim + % environments, where otherwise the newline after an ignored conditional + % would result in a blank line in the output. + \gdef\enddoignore#1^^M{\endgroup\ignorespaces}% +} + + +% @set VAR sets the variable VAR to an empty value. +% @set VAR REST-OF-LINE sets VAR to the value REST-OF-LINE. +% +% Since we want to separate VAR from REST-OF-LINE (which might be +% empty), we can't just use \parsearg; we have to insert a space of our +% own to delimit the rest of the line, and then take it out again if we +% didn't need it. +% We rely on the fact that \parsearg sets \catcode`\ =10. +% +\parseargdef\set{\setyyy#1 \endsetyyy} +\def\setyyy#1 #2\endsetyyy{% + {% + \makevalueexpandable + \def\temp{#2}% + \edef\next{\gdef\makecsname{SET#1}}% + \ifx\temp\empty + \next{}% + \else + \setzzz#2\endsetzzz + \fi + }% +} +% Remove the trailing space \setxxx inserted. +\def\setzzz#1 \endsetzzz{\next{#1}} + +% @clear VAR clears (i.e., unsets) the variable VAR. +% +\parseargdef\clear{% + {% + \makevalueexpandable + \global\expandafter\let\csname SET#1\endcsname=\relax + }% +} + +% @value{foo} gets the text saved in variable foo. +\def\value{\begingroup\makevalueexpandable\valuexxx} +\def\valuexxx#1{\expandablevalue{#1}\endgroup} +{ + \catcode`\- = \active \catcode`\_ = \active + % + \gdef\makevalueexpandable{% + \let\value = \expandablevalue + % We don't want these characters active, ... + \catcode`\-=\other \catcode`\_=\other + % ..., but we might end up with active ones in the argument if + % we're called from @code, as @code{@value{foo-bar_}}, though. + % So \let them to their normal equivalents. + \let-\normaldash \let_\normalunderscore + } +} + +% We have this subroutine so that we can handle at least some @value's +% properly in indexes (we call \makevalueexpandable in \indexdummies). +% The command has to be fully expandable (if the variable is set), since +% the result winds up in the index file. This means that if the +% variable's value contains other Texinfo commands, it's almost certain +% it will fail (although perhaps we could fix that with sufficient work +% to do a one-level expansion on the result, instead of complete). +% +\def\expandablevalue#1{% + \expandafter\ifx\csname SET#1\endcsname\relax + {[No value for ``#1'']}% + \message{Variable `#1', used in @value, is not set.}% + \else + \csname SET#1\endcsname + \fi +} + +% @ifset VAR ... @end ifset reads the `...' iff VAR has been defined +% with @set. +% +% To get special treatment of `@end ifset,' call \makeond and the redefine. +% +\makecond{ifset} +\def\ifset{\parsearg{\doifset{\let\next=\ifsetfail}}} +\def\doifset#1#2{% + {% + \makevalueexpandable + \let\next=\empty + \expandafter\ifx\csname SET#2\endcsname\relax + #1% If not set, redefine \next. + \fi + \expandafter + }\next +} +\def\ifsetfail{\doignore{ifset}} + +% @ifclear VAR ... @end executes the `...' iff VAR has never been +% defined with @set, or has been undefined with @clear. +% +% The `\else' inside the `\doifset' parameter is a trick to reuse the +% above code: if the variable is not set, do nothing, if it is set, +% then redefine \next to \ifclearfail. +% +\makecond{ifclear} +\def\ifclear{\parsearg{\doifset{\else \let\next=\ifclearfail}}} +\def\ifclearfail{\doignore{ifclear}} + +% @ifcommandisdefined CMD ... @end executes the `...' if CMD (written +% without the @) is in fact defined. We can only feasibly check at the +% TeX level, so something like `mathcode' is going to considered +% defined even though it is not a Texinfo command. +% +\makecond{ifcommanddefined} +\def\ifcommanddefined{\parsearg{\doifcmddefined{\let\next=\ifcmddefinedfail}}} +% +\def\doifcmddefined#1#2{{% + \makevalueexpandable + \let\next=\empty + \expandafter\ifx\csname #2\endcsname\relax + #1% If not defined, \let\next as above. + \fi + \expandafter + }\next +} +\def\ifcmddefinedfail{\doignore{ifcommanddefined}} + +% @ifcommandnotdefined CMD ... handled similar to @ifclear above. +\makecond{ifcommandnotdefined} +\def\ifcommandnotdefined{% + \parsearg{\doifcmddefined{\else \let\next=\ifcmdnotdefinedfail}}} +\def\ifcmdnotdefinedfail{\doignore{ifcommandnotdefined}} + +% Set the `txicommandconditionals' variable, so documents have a way to +% test if the @ifcommand...defined conditionals are available. +\set txicommandconditionals + +% @dircategory CATEGORY -- specify a category of the dir file +% which this file should belong to. Ignore this in TeX. +\let\dircategory=\comment + +% @defininfoenclose. +\let\definfoenclose=\comment + + +\message{indexing,} +% Index generation facilities + +% Define \newwrite to be identical to plain tex's \newwrite +% except not \outer, so it can be used within macros and \if's. +\edef\newwrite{\makecsname{ptexnewwrite}} + +% \newindex {foo} defines an index named foo. +% It automatically defines \fooindex such that +% \fooindex ...rest of line... puts an entry in the index foo. +% It also defines \fooindfile to be the number of the output channel for +% the file that accumulates this index. The file's extension is foo. +% The name of an index should be no more than 2 characters long +% for the sake of vms. +% +\def\newindex#1{% + \iflinks + \expandafter\newwrite \csname#1indfile\endcsname + \openout \csname#1indfile\endcsname \jobname.#1 % Open the file + \fi + \expandafter\xdef\csname#1index\endcsname{% % Define @#1index + \noexpand\doindex{#1}} +} + +% @defindex foo == \newindex{foo} +% +\def\defindex{\parsearg\newindex} + +% Define @defcodeindex, like @defindex except put all entries in @code. +% +\def\defcodeindex{\parsearg\newcodeindex} +% +\def\newcodeindex#1{% + \iflinks + \expandafter\newwrite \csname#1indfile\endcsname + \openout \csname#1indfile\endcsname \jobname.#1 + \fi + \expandafter\xdef\csname#1index\endcsname{% + \noexpand\docodeindex{#1}}% +} + + +% @synindex foo bar makes index foo feed into index bar. +% Do this instead of @defindex foo if you don't want it as a separate index. +% +% @syncodeindex foo bar similar, but put all entries made for index foo +% inside @code. +% +\def\synindex#1 #2 {\dosynindex\doindex{#1}{#2}} +\def\syncodeindex#1 #2 {\dosynindex\docodeindex{#1}{#2}} + +% #1 is \doindex or \docodeindex, #2 the index getting redefined (foo), +% #3 the target index (bar). +\def\dosynindex#1#2#3{% + % Only do \closeout if we haven't already done it, else we'll end up + % closing the target index. + \expandafter \ifx\csname donesynindex#2\endcsname \relax + % The \closeout helps reduce unnecessary open files; the limit on the + % Acorn RISC OS is a mere 16 files. + \expandafter\closeout\csname#2indfile\endcsname + \expandafter\let\csname donesynindex#2\endcsname = 1 + \fi + % redefine \fooindfile: + \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname + \expandafter\let\csname#2indfile\endcsname=\temp + % redefine \fooindex: + \expandafter\xdef\csname#2index\endcsname{\noexpand#1{#3}}% +} + +% Define \doindex, the driver for all \fooindex macros. +% Argument #1 is generated by the calling \fooindex macro, +% and it is "foo", the name of the index. + +% \doindex just uses \parsearg; it calls \doind for the actual work. +% This is because \doind is more useful to call from other macros. + +% There is also \dosubind {index}{topic}{subtopic} +% which makes an entry in a two-level index such as the operation index. + +\def\doindex#1{\edef\indexname{#1}\parsearg\singleindexer} +\def\singleindexer #1{\doind{\indexname}{#1}} + +% like the previous two, but they put @code around the argument. +\def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer} +\def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}} + +% Take care of Texinfo commands that can appear in an index entry. +% Since there are some commands we want to expand, and others we don't, +% we have to laboriously prevent expansion for those that we don't. +% +\def\indexdummies{% + \escapechar = `\\ % use backslash in output files. + \def\@{@}% change to @@ when we switch to @ as escape char in index files. + \def\ {\realbackslash\space }% + % + % Need these unexpandable (because we define \tt as a dummy) + % definitions when @{ or @} appear in index entry text. Also, more + % complicated, when \tex is in effect and \{ is a \delimiter again. + % We can't use \lbracecmd and \rbracecmd because texindex assumes + % braces and backslashes are used only as delimiters. Perhaps we + % should define @lbrace and @rbrace commands a la @comma. + \def\{{{\tt\char123}}% + \def\}{{\tt\char125}}% + % + % I don't entirely understand this, but when an index entry is + % generated from a macro call, the \endinput which \scanmacro inserts + % causes processing to be prematurely terminated. This is, + % apparently, because \indexsorttmp is fully expanded, and \endinput + % is an expandable command. The redefinition below makes \endinput + % disappear altogether for that purpose -- although logging shows that + % processing continues to some further point. On the other hand, it + % seems \endinput does not hurt in the printed index arg, since that + % is still getting written without apparent harm. + % + % Sample source (mac-idx3.tex, reported by Graham Percival to + % help-texinfo, 22may06): + % @macro funindex {WORD} + % @findex xyz + % @end macro + % ... + % @funindex commtest + % + % The above is not enough to reproduce the bug, but it gives the flavor. + % + % Sample whatsit resulting: + % .@write3{\entry{xyz}{@folio }{@code {xyz@endinput }}} + % + % So: + \let\endinput = \empty + % + % Do the redefinitions. + \commondummies +} + +% For the aux and toc files, @ is the escape character. So we want to +% redefine everything using @ as the escape character (instead of +% \realbackslash, still used for index files). When everything uses @, +% this will be simpler. +% +\def\atdummies{% + \def\@{@@}% + \def\ {@ }% + \let\{ = \lbraceatcmd + \let\} = \rbraceatcmd + % + % Do the redefinitions. + \commondummies + \otherbackslash +} + +% Called from \indexdummies and \atdummies. +% +\def\commondummies{% + % + % \definedummyword defines \#1 as \string\#1\space, thus effectively + % preventing its expansion. This is used only for control words, + % not control letters, because the \space would be incorrect for + % control characters, but is needed to separate the control word + % from whatever follows. + % + % For control letters, we have \definedummyletter, which omits the + % space. + % + % These can be used both for control words that take an argument and + % those that do not. If it is followed by {arg} in the input, then + % that will dutifully get written to the index (or wherever). + % + \def\definedummyword ##1{\def##1{\string##1\space}}% + \def\definedummyletter##1{\def##1{\string##1}}% + \let\definedummyaccent\definedummyletter + % + \commondummiesnofonts + % + \definedummyletter\_% + \definedummyletter\-% + % + % Non-English letters. + \definedummyword\AA + \definedummyword\AE + \definedummyword\DH + \definedummyword\L + \definedummyword\O + \definedummyword\OE + \definedummyword\TH + \definedummyword\aa + \definedummyword\ae + \definedummyword\dh + \definedummyword\exclamdown + \definedummyword\l + \definedummyword\o + \definedummyword\oe + \definedummyword\ordf + \definedummyword\ordm + \definedummyword\questiondown + \definedummyword\ss + \definedummyword\th + % + % Although these internal commands shouldn't show up, sometimes they do. + \definedummyword\bf + \definedummyword\gtr + \definedummyword\hat + \definedummyword\less + \definedummyword\sf + \definedummyword\sl + \definedummyword\tclose + \definedummyword\tt + % + \definedummyword\LaTeX + \definedummyword\TeX + % + % Assorted special characters. + \definedummyword\arrow + \definedummyword\bullet + \definedummyword\comma + \definedummyword\copyright + \definedummyword\registeredsymbol + \definedummyword\dots + \definedummyword\enddots + \definedummyword\entrybreak + \definedummyword\equiv + \definedummyword\error + \definedummyword\euro + \definedummyword\expansion + \definedummyword\geq + \definedummyword\guillemetleft + \definedummyword\guillemetright + \definedummyword\guilsinglleft + \definedummyword\guilsinglright + \definedummyword\lbracechar + \definedummyword\leq + \definedummyword\minus + \definedummyword\ogonek + \definedummyword\pounds + \definedummyword\point + \definedummyword\print + \definedummyword\quotedblbase + \definedummyword\quotedblleft + \definedummyword\quotedblright + \definedummyword\quoteleft + \definedummyword\quoteright + \definedummyword\quotesinglbase + \definedummyword\rbracechar + \definedummyword\result + \definedummyword\textdegree + % + % We want to disable all macros so that they are not expanded by \write. + \macrolist + % + \normalturnoffactive + % + % Handle some cases of @value -- where it does not contain any + % (non-fully-expandable) commands. + \makevalueexpandable +} + +% \commondummiesnofonts: common to \commondummies and \indexnofonts. +% +\def\commondummiesnofonts{% + % Control letters and accents. + \definedummyletter\!% + \definedummyaccent\"% + \definedummyaccent\'% + \definedummyletter\*% + \definedummyaccent\,% + \definedummyletter\.% + \definedummyletter\/% + \definedummyletter\:% + \definedummyaccent\=% + \definedummyletter\?% + \definedummyaccent\^% + \definedummyaccent\`% + \definedummyaccent\~% + \definedummyword\u + \definedummyword\v + \definedummyword\H + \definedummyword\dotaccent + \definedummyword\ogonek + \definedummyword\ringaccent + \definedummyword\tieaccent + \definedummyword\ubaraccent + \definedummyword\udotaccent + \definedummyword\dotless + % + % Texinfo font commands. + \definedummyword\b + \definedummyword\i + \definedummyword\r + \definedummyword\sansserif + \definedummyword\sc + \definedummyword\slanted + \definedummyword\t + % + % Commands that take arguments. + \definedummyword\abbr + \definedummyword\acronym + \definedummyword\anchor + \definedummyword\cite + \definedummyword\code + \definedummyword\command + \definedummyword\dfn + \definedummyword\dmn + \definedummyword\email + \definedummyword\emph + \definedummyword\env + \definedummyword\file + \definedummyword\image + \definedummyword\indicateurl + \definedummyword\inforef + \definedummyword\kbd + \definedummyword\key + \definedummyword\math + \definedummyword\option + \definedummyword\pxref + \definedummyword\ref + \definedummyword\samp + \definedummyword\strong + \definedummyword\tie + \definedummyword\uref + \definedummyword\url + \definedummyword\var + \definedummyword\verb + \definedummyword\w + \definedummyword\xref +} + +% \indexnofonts is used when outputting the strings to sort the index +% by, and when constructing control sequence names. It eliminates all +% control sequences and just writes whatever the best ASCII sort string +% would be for a given command (usually its argument). +% +\def\indexnofonts{% + % Accent commands should become @asis. + \def\definedummyaccent##1{\let##1\asis}% + % We can just ignore other control letters. + \def\definedummyletter##1{\let##1\empty}% + % All control words become @asis by default; overrides below. + \let\definedummyword\definedummyaccent + % + \commondummiesnofonts + % + % Don't no-op \tt, since it isn't a user-level command + % and is used in the definitions of the active chars like <, >, |, etc. + % Likewise with the other plain tex font commands. + %\let\tt=\asis + % + \def\ { }% + \def\@{@}% + \def\_{\normalunderscore}% + \def\-{}% @- shouldn't affect sorting + % + % Unfortunately, texindex is not prepared to handle braces in the + % content at all. So for index sorting, we map @{ and @} to strings + % starting with |, since that ASCII character is between ASCII { and }. + \def\{{|a}% + \def\lbracechar{|a}% + % + \def\}{|b}% + \def\rbracechar{|b}% + % + % Non-English letters. + \def\AA{AA}% + \def\AE{AE}% + \def\DH{DZZ}% + \def\L{L}% + \def\OE{OE}% + \def\O{O}% + \def\TH{ZZZ}% + \def\aa{aa}% + \def\ae{ae}% + \def\dh{dzz}% + \def\exclamdown{!}% + \def\l{l}% + \def\oe{oe}% + \def\ordf{a}% + \def\ordm{o}% + \def\o{o}% + \def\questiondown{?}% + \def\ss{ss}% + \def\th{zzz}% + % + \def\LaTeX{LaTeX}% + \def\TeX{TeX}% + % + % Assorted special characters. + % (The following {} will end up in the sort string, but that's ok.) + \def\arrow{->}% + \def\bullet{bullet}% + \def\comma{,}% + \def\copyright{copyright}% + \def\dots{...}% + \def\enddots{...}% + \def\equiv{==}% + \def\error{error}% + \def\euro{euro}% + \def\expansion{==>}% + \def\geq{>=}% + \def\guillemetleft{<<}% + \def\guillemetright{>>}% + \def\guilsinglleft{<}% + \def\guilsinglright{>}% + \def\leq{<=}% + \def\minus{-}% + \def\point{.}% + \def\pounds{pounds}% + \def\print{-|}% + \def\quotedblbase{"}% + \def\quotedblleft{"}% + \def\quotedblright{"}% + \def\quoteleft{`}% + \def\quoteright{'}% + \def\quotesinglbase{,}% + \def\registeredsymbol{R}% + \def\result{=>}% + \def\textdegree{o}% + % + \expandafter\ifx\csname SETtxiindexlquoteignore\endcsname\relax + \else \indexlquoteignore \fi + % + % We need to get rid of all macros, leaving only the arguments (if present). + % Of course this is not nearly correct, but it is the best we can do for now. + % makeinfo does not expand macros in the argument to @deffn, which ends up + % writing an index entry, and texindex isn't prepared for an index sort entry + % that starts with \. + % + % Since macro invocations are followed by braces, we can just redefine them + % to take a single TeX argument. The case of a macro invocation that + % goes to end-of-line is not handled. + % + \macrolist +} + +% Undocumented (for FSFS 2nd ed.): @set txiindexlquoteignore makes us +% ignore left quotes in the sort term. +{\catcode`\`=\active + \gdef\indexlquoteignore{\let`=\empty}} + +\let\indexbackslash=0 %overridden during \printindex. +\let\SETmarginindex=\relax % put index entries in margin (undocumented)? + +% Most index entries go through here, but \dosubind is the general case. +% #1 is the index name, #2 is the entry text. +\def\doind#1#2{\dosubind{#1}{#2}{}} + +% Workhorse for all \fooindexes. +% #1 is name of index, #2 is stuff to put there, #3 is subentry -- +% empty if called from \doind, as we usually are (the main exception +% is with most defuns, which call us directly). +% +\def\dosubind#1#2#3{% + \iflinks + {% + % Store the main index entry text (including the third arg). + \toks0 = {#2}% + % If third arg is present, precede it with a space. + \def\thirdarg{#3}% + \ifx\thirdarg\empty \else + \toks0 = \expandafter{\the\toks0 \space #3}% + \fi + % + \edef\writeto{\csname#1indfile\endcsname}% + % + \safewhatsit\dosubindwrite + }% + \fi +} + +% Write the entry in \toks0 to the index file: +% +\def\dosubindwrite{% + % Put the index entry in the margin if desired. + \ifx\SETmarginindex\relax\else + \insert\margin{\hbox{\vrule height8pt depth3pt width0pt \the\toks0}}% + \fi + % + % Remember, we are within a group. + \indexdummies % Must do this here, since \bf, etc expand at this stage + \def\backslashcurfont{\indexbackslash}% \indexbackslash isn't defined now + % so it will be output as is; and it will print as backslash. + % + % Process the index entry with all font commands turned off, to + % get the string to sort by. + {\indexnofonts + \edef\temp{\the\toks0}% need full expansion + \xdef\indexsorttmp{\temp}% + }% + % + % Set up the complete index entry, with both the sort key and + % the original text, including any font commands. We write + % three arguments to \entry to the .?? file (four in the + % subentry case), texindex reduces to two when writing the .??s + % sorted result. + \edef\temp{% + \write\writeto{% + \string\entry{\indexsorttmp}{\noexpand\folio}{\the\toks0}}% + }% + \temp +} + +% Take care of unwanted page breaks/skips around a whatsit: +% +% If a skip is the last thing on the list now, preserve it +% by backing up by \lastskip, doing the \write, then inserting +% the skip again. Otherwise, the whatsit generated by the +% \write or \pdfdest will make \lastskip zero. The result is that +% sequences like this: +% @end defun +% @tindex whatever +% @defun ... +% will have extra space inserted, because the \medbreak in the +% start of the @defun won't see the skip inserted by the @end of +% the previous defun. +% +% But don't do any of this if we're not in vertical mode. We +% don't want to do a \vskip and prematurely end a paragraph. +% +% Avoid page breaks due to these extra skips, too. +% +% But wait, there is a catch there: +% We'll have to check whether \lastskip is zero skip. \ifdim is not +% sufficient for this purpose, as it ignores stretch and shrink parts +% of the skip. The only way seems to be to check the textual +% representation of the skip. +% +% The following is almost like \def\zeroskipmacro{0.0pt} except that +% the ``p'' and ``t'' characters have catcode \other, not 11 (letter). +% +\edef\zeroskipmacro{\expandafter\the\csname z@skip\endcsname} +% +\newskip\whatsitskip +\newcount\whatsitpenalty +% +% ..., ready, GO: +% +\def\safewhatsit#1{\ifhmode + #1% + \else + % \lastskip and \lastpenalty cannot both be nonzero simultaneously. + \whatsitskip = \lastskip + \edef\lastskipmacro{\the\lastskip}% + \whatsitpenalty = \lastpenalty + % + % If \lastskip is nonzero, that means the last item was a + % skip. And since a skip is discardable, that means this + % -\whatsitskip glue we're inserting is preceded by a + % non-discardable item, therefore it is not a potential + % breakpoint, therefore no \nobreak needed. + \ifx\lastskipmacro\zeroskipmacro + \else + \vskip-\whatsitskip + \fi + % + #1% + % + \ifx\lastskipmacro\zeroskipmacro + % If \lastskip was zero, perhaps the last item was a penalty, and + % perhaps it was >=10000, e.g., a \nobreak. In that case, we want + % to re-insert the same penalty (values >10000 are used for various + % signals); since we just inserted a non-discardable item, any + % following glue (such as a \parskip) would be a breakpoint. For example: + % @deffn deffn-whatever + % @vindex index-whatever + % Description. + % would allow a break between the index-whatever whatsit + % and the "Description." paragraph. + \ifnum\whatsitpenalty>9999 \penalty\whatsitpenalty \fi + \else + % On the other hand, if we had a nonzero \lastskip, + % this make-up glue would be preceded by a non-discardable item + % (the whatsit from the \write), so we must insert a \nobreak. + \nobreak\vskip\whatsitskip + \fi +\fi} + +% The index entry written in the file actually looks like +% \entry {sortstring}{page}{topic} +% or +% \entry {sortstring}{page}{topic}{subtopic} +% The texindex program reads in these files and writes files +% containing these kinds of lines: +% \initial {c} +% before the first topic whose initial is c +% \entry {topic}{pagelist} +% for a topic that is used without subtopics +% \primary {topic} +% for the beginning of a topic that is used with subtopics +% \secondary {subtopic}{pagelist} +% for each subtopic. + +% Define the user-accessible indexing commands +% @findex, @vindex, @kindex, @cindex. + +\def\findex {\fnindex} +\def\kindex {\kyindex} +\def\cindex {\cpindex} +\def\vindex {\vrindex} +\def\tindex {\tpindex} +\def\pindex {\pgindex} + +\def\cindexsub {\begingroup\obeylines\cindexsub} +{\obeylines % +\gdef\cindexsub "#1" #2^^M{\endgroup % +\dosubind{cp}{#2}{#1}}} + +% Define the macros used in formatting output of the sorted index material. + +% @printindex causes a particular index (the ??s file) to get printed. +% It does not print any chapter heading (usually an @unnumbered). +% +\parseargdef\printindex{\begingroup + \dobreak \chapheadingskip{10000}% + % + \smallfonts \rm + \tolerance = 9500 + \plainfrenchspacing + \everypar = {}% don't want the \kern\-parindent from indentation suppression. + % + % See if the index file exists and is nonempty. + % Change catcode of @ here so that if the index file contains + % \initial {@} + % as its first line, TeX doesn't complain about mismatched braces + % (because it thinks @} is a control sequence). + \catcode`\@ = 11 + \openin 1 \jobname.#1s + \ifeof 1 + % \enddoublecolumns gets confused if there is no text in the index, + % and it loses the chapter title and the aux file entries for the + % index. The easiest way to prevent this problem is to make sure + % there is some text. + \putwordIndexNonexistent + \else + % + % If the index file exists but is empty, then \openin leaves \ifeof + % false. We have to make TeX try to read something from the file, so + % it can discover if there is anything in it. + \read 1 to \temp + \ifeof 1 + \putwordIndexIsEmpty + \else + % Index files are almost Texinfo source, but we use \ as the escape + % character. It would be better to use @, but that's too big a change + % to make right now. + \def\indexbackslash{\backslashcurfont}% + \catcode`\\ = 0 + \escapechar = `\\ + \begindoublecolumns + \input \jobname.#1s + \enddoublecolumns + \fi + \fi + \closein 1 +\endgroup} + +% These macros are used by the sorted index file itself. +% Change them to control the appearance of the index. + +\def\initial#1{{% + % Some minor font changes for the special characters. + \let\tentt=\sectt \let\tt=\sectt \let\sf=\sectt + % + % Remove any glue we may have, we'll be inserting our own. + \removelastskip + % + % We like breaks before the index initials, so insert a bonus. + \nobreak + \vskip 0pt plus 3\baselineskip + \penalty 0 + \vskip 0pt plus -3\baselineskip + % + % Typeset the initial. Making this add up to a whole number of + % baselineskips increases the chance of the dots lining up from column + % to column. It still won't often be perfect, because of the stretch + % we need before each entry, but it's better. + % + % No shrink because it confuses \balancecolumns. + \vskip 1.67\baselineskip plus .5\baselineskip + \leftline{\secbf #1}% + % Do our best not to break after the initial. + \nobreak + \vskip .33\baselineskip plus .1\baselineskip +}} + +% \entry typesets a paragraph consisting of the text (#1), dot leaders, and +% then page number (#2) flushed to the right margin. It is used for index +% and table of contents entries. The paragraph is indented by \leftskip. +% +% A straightforward implementation would start like this: +% \def\entry#1#2{... +% But this freezes the catcodes in the argument, and can cause problems to +% @code, which sets - active. This problem was fixed by a kludge--- +% ``-'' was active throughout whole index, but this isn't really right. +% The right solution is to prevent \entry from swallowing the whole text. +% --kasal, 21nov03 +\def\entry{% + \begingroup + % + % Start a new paragraph if necessary, so our assignments below can't + % affect previous text. + \par + % + % Do not fill out the last line with white space. + \parfillskip = 0in + % + % No extra space above this paragraph. + \parskip = 0in + % + % Do not prefer a separate line ending with a hyphen to fewer lines. + \finalhyphendemerits = 0 + % + % \hangindent is only relevant when the entry text and page number + % don't both fit on one line. In that case, bob suggests starting the + % dots pretty far over on the line. Unfortunately, a large + % indentation looks wrong when the entry text itself is broken across + % lines. So we use a small indentation and put up with long leaders. + % + % \hangafter is reset to 1 (which is the value we want) at the start + % of each paragraph, so we need not do anything with that. + \hangindent = 2em + % + % When the entry text needs to be broken, just fill out the first line + % with blank space. + \rightskip = 0pt plus1fil + % + % A bit of stretch before each entry for the benefit of balancing + % columns. + \vskip 0pt plus1pt + % + % When reading the text of entry, convert explicit line breaks + % from @* into spaces. The user might give these in long section + % titles, for instance. + \def\*{\unskip\space\ignorespaces}% + \def\entrybreak{\hfil\break}% + % + % Swallow the left brace of the text (first parameter): + \afterassignment\doentry + \let\temp = +} +\def\entrybreak{\unskip\space\ignorespaces}% +\def\doentry{% + \bgroup % Instead of the swallowed brace. + \noindent + \aftergroup\finishentry + % And now comes the text of the entry. +} +\def\finishentry#1{% + % #1 is the page number. + % + % The following is kludged to not output a line of dots in the index if + % there are no page numbers. The next person who breaks this will be + % cursed by a Unix daemon. + \setbox\boxA = \hbox{#1}% + \ifdim\wd\boxA = 0pt + \ % + \else + % + % If we must, put the page number on a line of its own, and fill out + % this line with blank space. (The \hfil is overwhelmed with the + % fill leaders glue in \indexdotfill if the page number does fit.) + \hfil\penalty50 + \null\nobreak\indexdotfill % Have leaders before the page number. + % + % The `\ ' here is removed by the implicit \unskip that TeX does as + % part of (the primitive) \par. Without it, a spurious underfull + % \hbox ensues. + \ifpdf + \pdfgettoks#1.% + \ \the\toksA + \else + \ #1% + \fi + \fi + \par + \endgroup +} + +% Like plain.tex's \dotfill, except uses up at least 1 em. +\def\indexdotfill{\cleaders + \hbox{$\mathsurround=0pt \mkern1.5mu.\mkern1.5mu$}\hskip 1em plus 1fill} + +\def\primary #1{\line{#1\hfil}} + +\newskip\secondaryindent \secondaryindent=0.5cm +\def\secondary#1#2{{% + \parfillskip=0in + \parskip=0in + \hangindent=1in + \hangafter=1 + \noindent\hskip\secondaryindent\hbox{#1}\indexdotfill + \ifpdf + \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph. + \else + #2 + \fi + \par +}} + +% Define two-column mode, which we use to typeset indexes. +% Adapted from the TeXbook, page 416, which is to say, +% the manmac.tex format used to print the TeXbook itself. +\catcode`\@=11 + +\newbox\partialpage +\newdimen\doublecolumnhsize + +\def\begindoublecolumns{\begingroup % ended by \enddoublecolumns + % Grab any single-column material above us. + \output = {% + % + % Here is a possibility not foreseen in manmac: if we accumulate a + % whole lot of material, we might end up calling this \output + % routine twice in a row (see the doublecol-lose test, which is + % essentially a couple of indexes with @setchapternewpage off). In + % that case we just ship out what is in \partialpage with the normal + % output routine. Generally, \partialpage will be empty when this + % runs and this will be a no-op. See the indexspread.tex test case. + \ifvoid\partialpage \else + \onepageout{\pagecontents\partialpage}% + \fi + % + \global\setbox\partialpage = \vbox{% + % Unvbox the main output page. + \unvbox\PAGE + \kern-\topskip \kern\baselineskip + }% + }% + \eject % run that output routine to set \partialpage + % + % Use the double-column output routine for subsequent pages. + \output = {\doublecolumnout}% + % + % Change the page size parameters. We could do this once outside this + % routine, in each of @smallbook, @afourpaper, and the default 8.5x11 + % format, but then we repeat the same computation. Repeating a couple + % of assignments once per index is clearly meaningless for the + % execution time, so we may as well do it in one place. + % + % First we halve the line length, less a little for the gutter between + % the columns. We compute the gutter based on the line length, so it + % changes automatically with the paper format. The magic constant + % below is chosen so that the gutter has the same value (well, +-<1pt) + % as it did when we hard-coded it. + % + % We put the result in a separate register, \doublecolumhsize, so we + % can restore it in \pagesofar, after \hsize itself has (potentially) + % been clobbered. + % + \doublecolumnhsize = \hsize + \advance\doublecolumnhsize by -.04154\hsize + \divide\doublecolumnhsize by 2 + \hsize = \doublecolumnhsize + % + % Double the \vsize as well. (We don't need a separate register here, + % since nobody clobbers \vsize.) + \vsize = 2\vsize +} + +% The double-column output routine for all double-column pages except +% the last. +% +\def\doublecolumnout{% + \splittopskip=\topskip \splitmaxdepth=\maxdepth + % Get the available space for the double columns -- the normal + % (undoubled) page height minus any material left over from the + % previous page. + \dimen@ = \vsize + \divide\dimen@ by 2 + \advance\dimen@ by -\ht\partialpage + % + % box0 will be the left-hand column, box2 the right. + \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@ + \onepageout\pagesofar + \unvbox255 + \penalty\outputpenalty +} +% +% Re-output the contents of the output page -- any previous material, +% followed by the two boxes we just split, in box0 and box2. +\def\pagesofar{% + \unvbox\partialpage + % + \hsize = \doublecolumnhsize + \wd0=\hsize \wd2=\hsize + \hbox to\pagewidth{\box0\hfil\box2}% +} +% +% All done with double columns. +\def\enddoublecolumns{% + % The following penalty ensures that the page builder is exercised + % _before_ we change the output routine. This is necessary in the + % following situation: + % + % The last section of the index consists only of a single entry. + % Before this section, \pagetotal is less than \pagegoal, so no + % break occurs before the last section starts. However, the last + % section, consisting of \initial and the single \entry, does not + % fit on the page and has to be broken off. Without the following + % penalty the page builder will not be exercised until \eject + % below, and by that time we'll already have changed the output + % routine to the \balancecolumns version, so the next-to-last + % double-column page will be processed with \balancecolumns, which + % is wrong: The two columns will go to the main vertical list, with + % the broken-off section in the recent contributions. As soon as + % the output routine finishes, TeX starts reconsidering the page + % break. The two columns and the broken-off section both fit on the + % page, because the two columns now take up only half of the page + % goal. When TeX sees \eject from below which follows the final + % section, it invokes the new output routine that we've set after + % \balancecolumns below; \onepageout will try to fit the two columns + % and the final section into the vbox of \pageheight (see + % \pagebody), causing an overfull box. + % + % Note that glue won't work here, because glue does not exercise the + % page builder, unlike penalties (see The TeXbook, pp. 280-281). + \penalty0 + % + \output = {% + % Split the last of the double-column material. Leave it on the + % current page, no automatic page break. + \balancecolumns + % + % If we end up splitting too much material for the current page, + % though, there will be another page break right after this \output + % invocation ends. Having called \balancecolumns once, we do not + % want to call it again. Therefore, reset \output to its normal + % definition right away. (We hope \balancecolumns will never be + % called on to balance too much material, but if it is, this makes + % the output somewhat more palatable.) + \global\output = {\onepageout{\pagecontents\PAGE}}% + }% + \eject + \endgroup % started in \begindoublecolumns + % + % \pagegoal was set to the doubled \vsize above, since we restarted + % the current page. We're now back to normal single-column + % typesetting, so reset \pagegoal to the normal \vsize (after the + % \endgroup where \vsize got restored). + \pagegoal = \vsize +} +% +% Called at the end of the double column material. +\def\balancecolumns{% + \setbox0 = \vbox{\unvbox255}% like \box255 but more efficient, see p.120. + \dimen@ = \ht0 + \advance\dimen@ by \topskip + \advance\dimen@ by-\baselineskip + \divide\dimen@ by 2 % target to split to + %debug\message{final 2-column material height=\the\ht0, target=\the\dimen@.}% + \splittopskip = \topskip + % Loop until we get a decent breakpoint. + {% + \vbadness = 10000 + \loop + \global\setbox3 = \copy0 + \global\setbox1 = \vsplit3 to \dimen@ + \ifdim\ht3>\dimen@ + \global\advance\dimen@ by 1pt + \repeat + }% + %debug\message{split to \the\dimen@, column heights: \the\ht1, \the\ht3.}% + \setbox0=\vbox to\dimen@{\unvbox1}% + \setbox2=\vbox to\dimen@{\unvbox3}% + % + \pagesofar +} +\catcode`\@ = \other + + +\message{sectioning,} +% Chapters, sections, etc. + +% Let's start with @part. +\outer\parseargdef\part{\partzzz{#1}} +\def\partzzz#1{% + \chapoddpage + \null + \vskip.3\vsize % move it down on the page a bit + \begingroup + \noindent \titlefonts\rmisbold #1\par % the text + \let\lastnode=\empty % no node to associate with + \writetocentry{part}{#1}{}% but put it in the toc + \headingsoff % no headline or footline on the part page + \chapoddpage + \endgroup +} + +% \unnumberedno is an oxymoron. But we count the unnumbered +% sections so that we can refer to them unambiguously in the pdf +% outlines by their "section number". We avoid collisions with chapter +% numbers by starting them at 10000. (If a document ever has 10000 +% chapters, we're in trouble anyway, I'm sure.) +\newcount\unnumberedno \unnumberedno = 10000 +\newcount\chapno +\newcount\secno \secno=0 +\newcount\subsecno \subsecno=0 +\newcount\subsubsecno \subsubsecno=0 + +% This counter is funny since it counts through charcodes of letters A, B, ... +\newcount\appendixno \appendixno = `\@ +% +% \def\appendixletter{\char\the\appendixno} +% We do the following ugly conditional instead of the above simple +% construct for the sake of pdftex, which needs the actual +% letter in the expansion, not just typeset. +% +\def\appendixletter{% + \ifnum\appendixno=`A A% + \else\ifnum\appendixno=`B B% + \else\ifnum\appendixno=`C C% + \else\ifnum\appendixno=`D D% + \else\ifnum\appendixno=`E E% + \else\ifnum\appendixno=`F F% + \else\ifnum\appendixno=`G G% + \else\ifnum\appendixno=`H H% + \else\ifnum\appendixno=`I I% + \else\ifnum\appendixno=`J J% + \else\ifnum\appendixno=`K K% + \else\ifnum\appendixno=`L L% + \else\ifnum\appendixno=`M M% + \else\ifnum\appendixno=`N N% + \else\ifnum\appendixno=`O O% + \else\ifnum\appendixno=`P P% + \else\ifnum\appendixno=`Q Q% + \else\ifnum\appendixno=`R R% + \else\ifnum\appendixno=`S S% + \else\ifnum\appendixno=`T T% + \else\ifnum\appendixno=`U U% + \else\ifnum\appendixno=`V V% + \else\ifnum\appendixno=`W W% + \else\ifnum\appendixno=`X X% + \else\ifnum\appendixno=`Y Y% + \else\ifnum\appendixno=`Z Z% + % The \the is necessary, despite appearances, because \appendixletter is + % expanded while writing the .toc file. \char\appendixno is not + % expandable, thus it is written literally, thus all appendixes come out + % with the same letter (or @) in the toc without it. + \else\char\the\appendixno + \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi + \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi} + +% Each @chapter defines these (using marks) as the number+name, number +% and name of the chapter. Page headings and footings can use +% these. @section does likewise. +\def\thischapter{} +\def\thischapternum{} +\def\thischaptername{} +\def\thissection{} +\def\thissectionnum{} +\def\thissectionname{} + +\newcount\absseclevel % used to calculate proper heading level +\newcount\secbase\secbase=0 % @raisesections/@lowersections modify this count + +% @raisesections: treat @section as chapter, @subsection as section, etc. +\def\raisesections{\global\advance\secbase by -1} +\let\up=\raisesections % original BFox name + +% @lowersections: treat @chapter as section, @section as subsection, etc. +\def\lowersections{\global\advance\secbase by 1} +\let\down=\lowersections % original BFox name + +% we only have subsub. +\chardef\maxseclevel = 3 +% +% A numbered section within an unnumbered changes to unnumbered too. +% To achieve this, remember the "biggest" unnum. sec. we are currently in: +\chardef\unnlevel = \maxseclevel +% +% Trace whether the current chapter is an appendix or not: +% \chapheadtype is "N" or "A", unnumbered chapters are ignored. +\def\chapheadtype{N} + +% Choose a heading macro +% #1 is heading type +% #2 is heading level +% #3 is text for heading +\def\genhead#1#2#3{% + % Compute the abs. sec. level: + \absseclevel=#2 + \advance\absseclevel by \secbase + % Make sure \absseclevel doesn't fall outside the range: + \ifnum \absseclevel < 0 + \absseclevel = 0 + \else + \ifnum \absseclevel > 3 + \absseclevel = 3 + \fi + \fi + % The heading type: + \def\headtype{#1}% + \if \headtype U% + \ifnum \absseclevel < \unnlevel + \chardef\unnlevel = \absseclevel + \fi + \else + % Check for appendix sections: + \ifnum \absseclevel = 0 + \edef\chapheadtype{\headtype}% + \else + \if \headtype A\if \chapheadtype N% + \errmessage{@appendix... within a non-appendix chapter}% + \fi\fi + \fi + % Check for numbered within unnumbered: + \ifnum \absseclevel > \unnlevel + \def\headtype{U}% + \else + \chardef\unnlevel = 3 + \fi + \fi + % Now print the heading: + \if \headtype U% + \ifcase\absseclevel + \unnumberedzzz{#3}% + \or \unnumberedseczzz{#3}% + \or \unnumberedsubseczzz{#3}% + \or \unnumberedsubsubseczzz{#3}% + \fi + \else + \if \headtype A% + \ifcase\absseclevel + \appendixzzz{#3}% + \or \appendixsectionzzz{#3}% + \or \appendixsubseczzz{#3}% + \or \appendixsubsubseczzz{#3}% + \fi + \else + \ifcase\absseclevel + \chapterzzz{#3}% + \or \seczzz{#3}% + \or \numberedsubseczzz{#3}% + \or \numberedsubsubseczzz{#3}% + \fi + \fi + \fi + \suppressfirstparagraphindent +} + +% an interface: +\def\numhead{\genhead N} +\def\apphead{\genhead A} +\def\unnmhead{\genhead U} + +% @chapter, @appendix, @unnumbered. Increment top-level counter, reset +% all lower-level sectioning counters to zero. +% +% Also set \chaplevelprefix, which we prepend to @float sequence numbers +% (e.g., figures), q.v. By default (before any chapter), that is empty. +\let\chaplevelprefix = \empty +% +\outer\parseargdef\chapter{\numhead0{#1}} % normally numhead0 calls chapterzzz +\def\chapterzzz#1{% + % section resetting is \global in case the chapter is in a group, such + % as an @include file. + \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 + \global\advance\chapno by 1 + % + % Used for \float. + \gdef\chaplevelprefix{\the\chapno.}% + \resetallfloatnos + % + % \putwordChapter can contain complex things in translations. + \toks0=\expandafter{\putwordChapter}% + \message{\the\toks0 \space \the\chapno}% + % + % Write the actual heading. + \chapmacro{#1}{Ynumbered}{\the\chapno}% + % + % So @section and the like are numbered underneath this chapter. + \global\let\section = \numberedsec + \global\let\subsection = \numberedsubsec + \global\let\subsubsection = \numberedsubsubsec +} + +\outer\parseargdef\appendix{\apphead0{#1}} % normally calls appendixzzz +% +\def\appendixzzz#1{% + \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 + \global\advance\appendixno by 1 + \gdef\chaplevelprefix{\appendixletter.}% + \resetallfloatnos + % + % \putwordAppendix can contain complex things in translations. + \toks0=\expandafter{\putwordAppendix}% + \message{\the\toks0 \space \appendixletter}% + % + \chapmacro{#1}{Yappendix}{\appendixletter}% + % + \global\let\section = \appendixsec + \global\let\subsection = \appendixsubsec + \global\let\subsubsection = \appendixsubsubsec +} + +% normally unnmhead0 calls unnumberedzzz: +\outer\parseargdef\unnumbered{\unnmhead0{#1}} +\def\unnumberedzzz#1{% + \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 + \global\advance\unnumberedno by 1 + % + % Since an unnumbered has no number, no prefix for figures. + \global\let\chaplevelprefix = \empty + \resetallfloatnos + % + % This used to be simply \message{#1}, but TeX fully expands the + % argument to \message. Therefore, if #1 contained @-commands, TeX + % expanded them. For example, in `@unnumbered The @cite{Book}', TeX + % expanded @cite (which turns out to cause errors because \cite is meant + % to be executed, not expanded). + % + % Anyway, we don't want the fully-expanded definition of @cite to appear + % as a result of the \message, we just want `@cite' itself. We use + % \the<toks register> to achieve this: TeX expands \the<toks> only once, + % simply yielding the contents of <toks register>. (We also do this for + % the toc entries.) + \toks0 = {#1}% + \message{(\the\toks0)}% + % + \chapmacro{#1}{Ynothing}{\the\unnumberedno}% + % + \global\let\section = \unnumberedsec + \global\let\subsection = \unnumberedsubsec + \global\let\subsubsection = \unnumberedsubsubsec +} + +% @centerchap is like @unnumbered, but the heading is centered. +\outer\parseargdef\centerchap{% + % Well, we could do the following in a group, but that would break + % an assumption that \chapmacro is called at the outermost level. + % Thus we are safer this way: --kasal, 24feb04 + \let\centerparametersmaybe = \centerparameters + \unnmhead0{#1}% + \let\centerparametersmaybe = \relax +} + +% @top is like @unnumbered. +\let\top\unnumbered + +% Sections. +% +\outer\parseargdef\numberedsec{\numhead1{#1}} % normally calls seczzz +\def\seczzz#1{% + \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 + \sectionheading{#1}{sec}{Ynumbered}{\the\chapno.\the\secno}% +} + +% normally calls appendixsectionzzz: +\outer\parseargdef\appendixsection{\apphead1{#1}} +\def\appendixsectionzzz#1{% + \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 + \sectionheading{#1}{sec}{Yappendix}{\appendixletter.\the\secno}% +} +\let\appendixsec\appendixsection + +% normally calls unnumberedseczzz: +\outer\parseargdef\unnumberedsec{\unnmhead1{#1}} +\def\unnumberedseczzz#1{% + \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 + \sectionheading{#1}{sec}{Ynothing}{\the\unnumberedno.\the\secno}% +} + +% Subsections. +% +% normally calls numberedsubseczzz: +\outer\parseargdef\numberedsubsec{\numhead2{#1}} +\def\numberedsubseczzz#1{% + \global\subsubsecno=0 \global\advance\subsecno by 1 + \sectionheading{#1}{subsec}{Ynumbered}{\the\chapno.\the\secno.\the\subsecno}% +} + +% normally calls appendixsubseczzz: +\outer\parseargdef\appendixsubsec{\apphead2{#1}} +\def\appendixsubseczzz#1{% + \global\subsubsecno=0 \global\advance\subsecno by 1 + \sectionheading{#1}{subsec}{Yappendix}% + {\appendixletter.\the\secno.\the\subsecno}% +} + +% normally calls unnumberedsubseczzz: +\outer\parseargdef\unnumberedsubsec{\unnmhead2{#1}} +\def\unnumberedsubseczzz#1{% + \global\subsubsecno=0 \global\advance\subsecno by 1 + \sectionheading{#1}{subsec}{Ynothing}% + {\the\unnumberedno.\the\secno.\the\subsecno}% +} + +% Subsubsections. +% +% normally numberedsubsubseczzz: +\outer\parseargdef\numberedsubsubsec{\numhead3{#1}} +\def\numberedsubsubseczzz#1{% + \global\advance\subsubsecno by 1 + \sectionheading{#1}{subsubsec}{Ynumbered}% + {\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno}% +} + +% normally appendixsubsubseczzz: +\outer\parseargdef\appendixsubsubsec{\apphead3{#1}} +\def\appendixsubsubseczzz#1{% + \global\advance\subsubsecno by 1 + \sectionheading{#1}{subsubsec}{Yappendix}% + {\appendixletter.\the\secno.\the\subsecno.\the\subsubsecno}% +} + +% normally unnumberedsubsubseczzz: +\outer\parseargdef\unnumberedsubsubsec{\unnmhead3{#1}} +\def\unnumberedsubsubseczzz#1{% + \global\advance\subsubsecno by 1 + \sectionheading{#1}{subsubsec}{Ynothing}% + {\the\unnumberedno.\the\secno.\the\subsecno.\the\subsubsecno}% +} + +% These macros control what the section commands do, according +% to what kind of chapter we are in (ordinary, appendix, or unnumbered). +% Define them by default for a numbered chapter. +\let\section = \numberedsec +\let\subsection = \numberedsubsec +\let\subsubsection = \numberedsubsubsec + +% Define @majorheading, @heading and @subheading + +\def\majorheading{% + {\advance\chapheadingskip by 10pt \chapbreak }% + \parsearg\chapheadingzzz +} + +\def\chapheading{\chapbreak \parsearg\chapheadingzzz} +\def\chapheadingzzz#1{% + \vbox{\chapfonts \raggedtitlesettings #1\par}% + \nobreak\bigskip \nobreak + \suppressfirstparagraphindent +} + +% @heading, @subheading, @subsubheading. +\parseargdef\heading{\sectionheading{#1}{sec}{Yomitfromtoc}{} + \suppressfirstparagraphindent} +\parseargdef\subheading{\sectionheading{#1}{subsec}{Yomitfromtoc}{} + \suppressfirstparagraphindent} +\parseargdef\subsubheading{\sectionheading{#1}{subsubsec}{Yomitfromtoc}{} + \suppressfirstparagraphindent} + +% These macros generate a chapter, section, etc. heading only +% (including whitespace, linebreaking, etc. around it), +% given all the information in convenient, parsed form. + +% Args are the skip and penalty (usually negative) +\def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi} + +% Parameter controlling skip before chapter headings (if needed) +\newskip\chapheadingskip + +% Define plain chapter starts, and page on/off switching for it. +\def\chapbreak{\dobreak \chapheadingskip {-4000}} +\def\chappager{\par\vfill\supereject} +% Because \domark is called before \chapoddpage, the filler page will +% get the headings for the next chapter, which is wrong. But we don't +% care -- we just disable all headings on the filler page. +\def\chapoddpage{% + \chappager + \ifodd\pageno \else + \begingroup + \headingsoff + \null + \chappager + \endgroup + \fi +} + +\def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname} + +\def\CHAPPAGoff{% +\global\let\contentsalignmacro = \chappager +\global\let\pchapsepmacro=\chapbreak +\global\let\pagealignmacro=\chappager} + +\def\CHAPPAGon{% +\global\let\contentsalignmacro = \chappager +\global\let\pchapsepmacro=\chappager +\global\let\pagealignmacro=\chappager +\global\def\HEADINGSon{\HEADINGSsingle}} + +\def\CHAPPAGodd{% +\global\let\contentsalignmacro = \chapoddpage +\global\let\pchapsepmacro=\chapoddpage +\global\let\pagealignmacro=\chapoddpage +\global\def\HEADINGSon{\HEADINGSdouble}} + +\CHAPPAGon + +% Chapter opening. +% +% #1 is the text, #2 is the section type (Ynumbered, Ynothing, +% Yappendix, Yomitfromtoc), #3 the chapter number. +% +% To test against our argument. +\def\Ynothingkeyword{Ynothing} +\def\Yomitfromtockeyword{Yomitfromtoc} +\def\Yappendixkeyword{Yappendix} +% +\def\chapmacro#1#2#3{% + % Insert the first mark before the heading break (see notes for \domark). + \let\prevchapterdefs=\lastchapterdefs + \let\prevsectiondefs=\lastsectiondefs + \gdef\lastsectiondefs{\gdef\thissectionname{}\gdef\thissectionnum{}% + \gdef\thissection{}}% + % + \def\temptype{#2}% + \ifx\temptype\Ynothingkeyword + \gdef\lastchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}% + \gdef\thischapter{\thischaptername}}% + \else\ifx\temptype\Yomitfromtockeyword + \gdef\lastchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}% + \gdef\thischapter{}}% + \else\ifx\temptype\Yappendixkeyword + \toks0={#1}% + \xdef\lastchapterdefs{% + \gdef\noexpand\thischaptername{\the\toks0}% + \gdef\noexpand\thischapternum{\appendixletter}% + % \noexpand\putwordAppendix avoids expanding indigestible + % commands in some of the translations. + \gdef\noexpand\thischapter{\noexpand\putwordAppendix{} + \noexpand\thischapternum: + \noexpand\thischaptername}% + }% + \else + \toks0={#1}% + \xdef\lastchapterdefs{% + \gdef\noexpand\thischaptername{\the\toks0}% + \gdef\noexpand\thischapternum{\the\chapno}% + % \noexpand\putwordChapter avoids expanding indigestible + % commands in some of the translations. + \gdef\noexpand\thischapter{\noexpand\putwordChapter{} + \noexpand\thischapternum: + \noexpand\thischaptername}% + }% + \fi\fi\fi + % + % Output the mark. Pass it through \safewhatsit, to take care of + % the preceding space. + \safewhatsit\domark + % + % Insert the chapter heading break. + \pchapsepmacro + % + % Now the second mark, after the heading break. No break points + % between here and the heading. + \let\prevchapterdefs=\lastchapterdefs + \let\prevsectiondefs=\lastsectiondefs + \domark + % + {% + \chapfonts \rmisbold + % + % Have to define \lastsection before calling \donoderef, because the + % xref code eventually uses it. On the other hand, it has to be called + % after \pchapsepmacro, or the headline will change too soon. + \gdef\lastsection{#1}% + % + % Only insert the separating space if we have a chapter/appendix + % number, and don't print the unnumbered ``number''. + \ifx\temptype\Ynothingkeyword + \setbox0 = \hbox{}% + \def\toctype{unnchap}% + \else\ifx\temptype\Yomitfromtockeyword + \setbox0 = \hbox{}% contents like unnumbered, but no toc entry + \def\toctype{omit}% + \else\ifx\temptype\Yappendixkeyword + \setbox0 = \hbox{\putwordAppendix{} #3\enspace}% + \def\toctype{app}% + \else + \setbox0 = \hbox{#3\enspace}% + \def\toctype{numchap}% + \fi\fi\fi + % + % Write the toc entry for this chapter. Must come before the + % \donoderef, because we include the current node name in the toc + % entry, and \donoderef resets it to empty. + \writetocentry{\toctype}{#1}{#3}% + % + % For pdftex, we have to write out the node definition (aka, make + % the pdfdest) after any page break, but before the actual text has + % been typeset. If the destination for the pdf outline is after the + % text, then jumping from the outline may wind up with the text not + % being visible, for instance under high magnification. + \donoderef{#2}% + % + % Typeset the actual heading. + \nobreak % Avoid page breaks at the interline glue. + \vbox{\raggedtitlesettings \hangindent=\wd0 \centerparametersmaybe + \unhbox0 #1\par}% + }% + \nobreak\bigskip % no page break after a chapter title + \nobreak +} + +% @centerchap -- centered and unnumbered. +\let\centerparametersmaybe = \relax +\def\centerparameters{% + \advance\rightskip by 3\rightskip + \leftskip = \rightskip + \parfillskip = 0pt +} + + +% I don't think this chapter style is supported any more, so I'm not +% updating it with the new noderef stuff. We'll see. --karl, 11aug03. +% +\def\setchapterstyle #1 {\csname CHAPF#1\endcsname} +% +\def\unnchfopen #1{% + \chapoddpage + \vbox{\chapfonts \raggedtitlesettings #1\par}% + \nobreak\bigskip\nobreak +} +\def\chfopen #1#2{\chapoddpage {\chapfonts +\vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}% +\par\penalty 5000 % +} +\def\centerchfopen #1{% + \chapoddpage + \vbox{\chapfonts \raggedtitlesettings \hfill #1\hfill}% + \nobreak\bigskip \nobreak +} +\def\CHAPFopen{% + \global\let\chapmacro=\chfopen + \global\let\centerchapmacro=\centerchfopen} + + +% Section titles. These macros combine the section number parts and +% call the generic \sectionheading to do the printing. +% +\newskip\secheadingskip +\def\secheadingbreak{\dobreak \secheadingskip{-1000}} + +% Subsection titles. +\newskip\subsecheadingskip +\def\subsecheadingbreak{\dobreak \subsecheadingskip{-500}} + +% Subsubsection titles. +\def\subsubsecheadingskip{\subsecheadingskip} +\def\subsubsecheadingbreak{\subsecheadingbreak} + + +% Print any size, any type, section title. +% +% #1 is the text, #2 is the section level (sec/subsec/subsubsec), #3 is +% the section type for xrefs (Ynumbered, Ynothing, Yappendix), #4 is the +% section number. +% +\def\seckeyword{sec} +% +\def\sectionheading#1#2#3#4{% + {% + \checkenv{}% should not be in an environment. + % + % Switch to the right set of fonts. + \csname #2fonts\endcsname \rmisbold + % + \def\sectionlevel{#2}% + \def\temptype{#3}% + % + % Insert first mark before the heading break (see notes for \domark). + \let\prevsectiondefs=\lastsectiondefs + \ifx\temptype\Ynothingkeyword + \ifx\sectionlevel\seckeyword + \gdef\lastsectiondefs{\gdef\thissectionname{#1}\gdef\thissectionnum{}% + \gdef\thissection{\thissectionname}}% + \fi + \else\ifx\temptype\Yomitfromtockeyword + % Don't redefine \thissection. + \else\ifx\temptype\Yappendixkeyword + \ifx\sectionlevel\seckeyword + \toks0={#1}% + \xdef\lastsectiondefs{% + \gdef\noexpand\thissectionname{\the\toks0}% + \gdef\noexpand\thissectionnum{#4}% + % \noexpand\putwordSection avoids expanding indigestible + % commands in some of the translations. + \gdef\noexpand\thissection{\noexpand\putwordSection{} + \noexpand\thissectionnum: + \noexpand\thissectionname}% + }% + \fi + \else + \ifx\sectionlevel\seckeyword + \toks0={#1}% + \xdef\lastsectiondefs{% + \gdef\noexpand\thissectionname{\the\toks0}% + \gdef\noexpand\thissectionnum{#4}% + % \noexpand\putwordSection avoids expanding indigestible + % commands in some of the translations. + \gdef\noexpand\thissection{\noexpand\putwordSection{} + \noexpand\thissectionnum: + \noexpand\thissectionname}% + }% + \fi + \fi\fi\fi + % + % Go into vertical mode. Usually we'll already be there, but we + % don't want the following whatsit to end up in a preceding paragraph + % if the document didn't happen to have a blank line. + \par + % + % Output the mark. Pass it through \safewhatsit, to take care of + % the preceding space. + \safewhatsit\domark + % + % Insert space above the heading. + \csname #2headingbreak\endcsname + % + % Now the second mark, after the heading break. No break points + % between here and the heading. + \let\prevsectiondefs=\lastsectiondefs + \domark + % + % Only insert the space after the number if we have a section number. + \ifx\temptype\Ynothingkeyword + \setbox0 = \hbox{}% + \def\toctype{unn}% + \gdef\lastsection{#1}% + \else\ifx\temptype\Yomitfromtockeyword + % for @headings -- no section number, don't include in toc, + % and don't redefine \lastsection. + \setbox0 = \hbox{}% + \def\toctype{omit}% + \let\sectionlevel=\empty + \else\ifx\temptype\Yappendixkeyword + \setbox0 = \hbox{#4\enspace}% + \def\toctype{app}% + \gdef\lastsection{#1}% + \else + \setbox0 = \hbox{#4\enspace}% + \def\toctype{num}% + \gdef\lastsection{#1}% + \fi\fi\fi + % + % Write the toc entry (before \donoderef). See comments in \chapmacro. + \writetocentry{\toctype\sectionlevel}{#1}{#4}% + % + % Write the node reference (= pdf destination for pdftex). + % Again, see comments in \chapmacro. + \donoderef{#3}% + % + % Interline glue will be inserted when the vbox is completed. + % That glue will be a valid breakpoint for the page, since it'll be + % preceded by a whatsit (usually from the \donoderef, or from the + % \writetocentry if there was no node). We don't want to allow that + % break, since then the whatsits could end up on page n while the + % section is on page n+1, thus toc/etc. are wrong. Debian bug 276000. + \nobreak + % + % Output the actual section heading. + \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright + \hangindent=\wd0 % zero if no section number + \unhbox0 #1}% + }% + % Add extra space after the heading -- half of whatever came above it. + % Don't allow stretch, though. + \kern .5 \csname #2headingskip\endcsname + % + % Do not let the kern be a potential breakpoint, as it would be if it + % was followed by glue. + \nobreak + % + % We'll almost certainly start a paragraph next, so don't let that + % glue accumulate. (Not a breakpoint because it's preceded by a + % discardable item.) However, when a paragraph is not started next + % (\startdefun, \cartouche, \center, etc.), this needs to be wiped out + % or the negative glue will cause weirdly wrong output, typically + % obscuring the section heading with something else. + \vskip-\parskip + % + % This is so the last item on the main vertical list is a known + % \penalty > 10000, so \startdefun, etc., can recognize the situation + % and do the needful. + \penalty 10001 +} + + +\message{toc,} +% Table of contents. +\newwrite\tocfile + +% Write an entry to the toc file, opening it if necessary. +% Called from @chapter, etc. +% +% Example usage: \writetocentry{sec}{Section Name}{\the\chapno.\the\secno} +% We append the current node name (if any) and page number as additional +% arguments for the \{chap,sec,...}entry macros which will eventually +% read this. The node name is used in the pdf outlines as the +% destination to jump to. +% +% We open the .toc file for writing here instead of at @setfilename (or +% any other fixed time) so that @contents can be anywhere in the document. +% But if #1 is `omit', then we don't do anything. This is used for the +% table of contents chapter openings themselves. +% +\newif\iftocfileopened +\def\omitkeyword{omit}% +% +\def\writetocentry#1#2#3{% + \edef\writetoctype{#1}% + \ifx\writetoctype\omitkeyword \else + \iftocfileopened\else + \immediate\openout\tocfile = \jobname.toc + \global\tocfileopenedtrue + \fi + % + \iflinks + {\atdummies + \edef\temp{% + \write\tocfile{@#1entry{#2}{#3}{\lastnode}{\noexpand\folio}}}% + \temp + }% + \fi + \fi + % + % Tell \shipout to create a pdf destination on each page, if we're + % writing pdf. These are used in the table of contents. We can't + % just write one on every page because the title pages are numbered + % 1 and 2 (the page numbers aren't printed), and so are the first + % two pages of the document. Thus, we'd have two destinations named + % `1', and two named `2'. + \ifpdf \global\pdfmakepagedesttrue \fi +} + + +% These characters do not print properly in the Computer Modern roman +% fonts, so we must take special care. This is more or less redundant +% with the Texinfo input format setup at the end of this file. +% +\def\activecatcodes{% + \catcode`\"=\active + \catcode`\$=\active + \catcode`\<=\active + \catcode`\>=\active + \catcode`\\=\active + \catcode`\^=\active + \catcode`\_=\active + \catcode`\|=\active + \catcode`\~=\active +} + + +% Read the toc file, which is essentially Texinfo input. +\def\readtocfile{% + \setupdatafile + \activecatcodes + \input \tocreadfilename +} + +\newskip\contentsrightmargin \contentsrightmargin=1in +\newcount\savepageno +\newcount\lastnegativepageno \lastnegativepageno = -1 + +% Prepare to read what we've written to \tocfile. +% +\def\startcontents#1{% + % If @setchapternewpage on, and @headings double, the contents should + % start on an odd page, unlike chapters. Thus, we maintain + % \contentsalignmacro in parallel with \pagealignmacro. + % From: Torbjorn Granlund <tege@matematik.su.se> + \contentsalignmacro + \immediate\closeout\tocfile + % + % Don't need to put `Contents' or `Short Contents' in the headline. + % It is abundantly clear what they are. + \chapmacro{#1}{Yomitfromtoc}{}% + % + \savepageno = \pageno + \begingroup % Set up to handle contents files properly. + \raggedbottom % Worry more about breakpoints than the bottom. + \advance\hsize by -\contentsrightmargin % Don't use the full line length. + % + % Roman numerals for page numbers. + \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi +} + +% redefined for the two-volume lispref. We always output on +% \jobname.toc even if this is redefined. +% +\def\tocreadfilename{\jobname.toc} + +% Normal (long) toc. +% +\def\contents{% + \startcontents{\putwordTOC}% + \openin 1 \tocreadfilename\space + \ifeof 1 \else + \readtocfile + \fi + \vfill \eject + \contentsalignmacro % in case @setchapternewpage odd is in effect + \ifeof 1 \else + \pdfmakeoutlines + \fi + \closein 1 + \endgroup + \lastnegativepageno = \pageno + \global\pageno = \savepageno +} + +% And just the chapters. +\def\summarycontents{% + \startcontents{\putwordShortTOC}% + % + \let\partentry = \shortpartentry + \let\numchapentry = \shortchapentry + \let\appentry = \shortchapentry + \let\unnchapentry = \shortunnchapentry + % We want a true roman here for the page numbers. + \secfonts + \let\rm=\shortcontrm \let\bf=\shortcontbf + \let\sl=\shortcontsl \let\tt=\shortconttt + \rm + \hyphenpenalty = 10000 + \advance\baselineskip by 1pt % Open it up a little. + \def\numsecentry##1##2##3##4{} + \let\appsecentry = \numsecentry + \let\unnsecentry = \numsecentry + \let\numsubsecentry = \numsecentry + \let\appsubsecentry = \numsecentry + \let\unnsubsecentry = \numsecentry + \let\numsubsubsecentry = \numsecentry + \let\appsubsubsecentry = \numsecentry + \let\unnsubsubsecentry = \numsecentry + \openin 1 \tocreadfilename\space + \ifeof 1 \else + \readtocfile + \fi + \closein 1 + \vfill \eject + \contentsalignmacro % in case @setchapternewpage odd is in effect + \endgroup + \lastnegativepageno = \pageno + \global\pageno = \savepageno +} +\let\shortcontents = \summarycontents + +% Typeset the label for a chapter or appendix for the short contents. +% The arg is, e.g., `A' for an appendix, or `3' for a chapter. +% +\def\shortchaplabel#1{% + % This space should be enough, since a single number is .5em, and the + % widest letter (M) is 1em, at least in the Computer Modern fonts. + % But use \hss just in case. + % (This space doesn't include the extra space that gets added after + % the label; that gets put in by \shortchapentry above.) + % + % We'd like to right-justify chapter numbers, but that looks strange + % with appendix letters. And right-justifying numbers and + % left-justifying letters looks strange when there is less than 10 + % chapters. Have to read the whole toc once to know how many chapters + % there are before deciding ... + \hbox to 1em{#1\hss}% +} + +% These macros generate individual entries in the table of contents. +% The first argument is the chapter or section name. +% The last argument is the page number. +% The arguments in between are the chapter number, section number, ... + +% Parts, in the main contents. Replace the part number, which doesn't +% exist, with an empty box. Let's hope all the numbers have the same width. +% Also ignore the page number, which is conventionally not printed. +\def\numeralbox{\setbox0=\hbox{8}\hbox to \wd0{\hfil}} +\def\partentry#1#2#3#4{\dochapentry{\numeralbox\labelspace#1}{}} +% +% Parts, in the short toc. +\def\shortpartentry#1#2#3#4{% + \penalty-300 + \vskip.5\baselineskip plus.15\baselineskip minus.1\baselineskip + \shortchapentry{{\bf #1}}{\numeralbox}{}{}% +} + +% Chapters, in the main contents. +\def\numchapentry#1#2#3#4{\dochapentry{#2\labelspace#1}{#4}} +% +% Chapters, in the short toc. +% See comments in \dochapentry re vbox and related settings. +\def\shortchapentry#1#2#3#4{% + \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#4\egroup}% +} + +% Appendices, in the main contents. +% Need the word Appendix, and a fixed-size box. +% +\def\appendixbox#1{% + % We use M since it's probably the widest letter. + \setbox0 = \hbox{\putwordAppendix{} M}% + \hbox to \wd0{\putwordAppendix{} #1\hss}} +% +\def\appentry#1#2#3#4{\dochapentry{\appendixbox{#2}\labelspace#1}{#4}} + +% Unnumbered chapters. +\def\unnchapentry#1#2#3#4{\dochapentry{#1}{#4}} +\def\shortunnchapentry#1#2#3#4{\tocentry{#1}{\doshortpageno\bgroup#4\egroup}} + +% Sections. +\def\numsecentry#1#2#3#4{\dosecentry{#2\labelspace#1}{#4}} +\let\appsecentry=\numsecentry +\def\unnsecentry#1#2#3#4{\dosecentry{#1}{#4}} + +% Subsections. +\def\numsubsecentry#1#2#3#4{\dosubsecentry{#2\labelspace#1}{#4}} +\let\appsubsecentry=\numsubsecentry +\def\unnsubsecentry#1#2#3#4{\dosubsecentry{#1}{#4}} + +% And subsubsections. +\def\numsubsubsecentry#1#2#3#4{\dosubsubsecentry{#2\labelspace#1}{#4}} +\let\appsubsubsecentry=\numsubsubsecentry +\def\unnsubsubsecentry#1#2#3#4{\dosubsubsecentry{#1}{#4}} + +% This parameter controls the indentation of the various levels. +% Same as \defaultparindent. +\newdimen\tocindent \tocindent = 15pt + +% Now for the actual typesetting. In all these, #1 is the text and #2 is the +% page number. +% +% If the toc has to be broken over pages, we want it to be at chapters +% if at all possible; hence the \penalty. +\def\dochapentry#1#2{% + \penalty-300 \vskip1\baselineskip plus.33\baselineskip minus.25\baselineskip + \begingroup + \chapentryfonts + \tocentry{#1}{\dopageno\bgroup#2\egroup}% + \endgroup + \nobreak\vskip .25\baselineskip plus.1\baselineskip +} + +\def\dosecentry#1#2{\begingroup + \secentryfonts \leftskip=\tocindent + \tocentry{#1}{\dopageno\bgroup#2\egroup}% +\endgroup} + +\def\dosubsecentry#1#2{\begingroup + \subsecentryfonts \leftskip=2\tocindent + \tocentry{#1}{\dopageno\bgroup#2\egroup}% +\endgroup} + +\def\dosubsubsecentry#1#2{\begingroup + \subsubsecentryfonts \leftskip=3\tocindent + \tocentry{#1}{\dopageno\bgroup#2\egroup}% +\endgroup} + +% We use the same \entry macro as for the index entries. +\let\tocentry = \entry + +% Space between chapter (or whatever) number and the title. +\def\labelspace{\hskip1em \relax} + +\def\dopageno#1{{\rm #1}} +\def\doshortpageno#1{{\rm #1}} + +\def\chapentryfonts{\secfonts \rm} +\def\secentryfonts{\textfonts} +\def\subsecentryfonts{\textfonts} +\def\subsubsecentryfonts{\textfonts} + + +\message{environments,} +% @foo ... @end foo. + +% @tex ... @end tex escapes into raw TeX temporarily. +% One exception: @ is still an escape character, so that @end tex works. +% But \@ or @@ will get a plain @ character. + +\envdef\tex{% + \setupmarkupstyle{tex}% + \catcode `\\=0 \catcode `\{=1 \catcode `\}=2 + \catcode `\$=3 \catcode `\&=4 \catcode `\#=6 + \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie + \catcode `\%=14 + \catcode `\+=\other + \catcode `\"=\other + \catcode `\|=\other + \catcode `\<=\other + \catcode `\>=\other + \catcode`\`=\other + \catcode`\'=\other + \escapechar=`\\ + % + % ' is active in math mode (mathcode"8000). So reset it, and all our + % other math active characters (just in case), to plain's definitions. + \mathactive + % + \let\b=\ptexb + \let\bullet=\ptexbullet + \let\c=\ptexc + \let\,=\ptexcomma + \let\.=\ptexdot + \let\dots=\ptexdots + \let\equiv=\ptexequiv + \let\!=\ptexexclam + \let\i=\ptexi + \let\indent=\ptexindent + \let\noindent=\ptexnoindent + \let\{=\ptexlbrace + \let\+=\tabalign + \let\}=\ptexrbrace + \let\/=\ptexslash + \let\*=\ptexstar + \let\t=\ptext + \expandafter \let\csname top\endcsname=\ptextop % outer + \let\frenchspacing=\plainfrenchspacing + % + \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}% + \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}% + \def\@{@}% +} +% There is no need to define \Etex. + +% Define @lisp ... @end lisp. +% @lisp environment forms a group so it can rebind things, +% including the definition of @end lisp (which normally is erroneous). + +% Amount to narrow the margins by for @lisp. +\newskip\lispnarrowing \lispnarrowing=0.4in + +% This is the definition that ^^M gets inside @lisp, @example, and other +% such environments. \null is better than a space, since it doesn't +% have any width. +\def\lisppar{\null\endgraf} + +% This space is always present above and below environments. +\newskip\envskipamount \envskipamount = 0pt + +% Make spacing and below environment symmetrical. We use \parskip here +% to help in doing that, since in @example-like environments \parskip +% is reset to zero; thus the \afterenvbreak inserts no space -- but the +% start of the next paragraph will insert \parskip. +% +\def\aboveenvbreak{{% + % =10000 instead of <10000 because of a special case in \itemzzz and + % \sectionheading, q.v. + \ifnum \lastpenalty=10000 \else + \advance\envskipamount by \parskip + \endgraf + \ifdim\lastskip<\envskipamount + \removelastskip + % it's not a good place to break if the last penalty was \nobreak + % or better ... + \ifnum\lastpenalty<10000 \penalty-50 \fi + \vskip\envskipamount + \fi + \fi +}} + +\let\afterenvbreak = \aboveenvbreak + +% \nonarrowing is a flag. If "set", @lisp etc don't narrow margins; it will +% also clear it, so that its embedded environments do the narrowing again. +\let\nonarrowing=\relax + +% @cartouche ... @end cartouche: draw rectangle w/rounded corners around +% environment contents. +\font\circle=lcircle10 +\newdimen\circthick +\newdimen\cartouter\newdimen\cartinner +\newskip\normbskip\newskip\normpskip\newskip\normlskip +\circthick=\fontdimen8\circle +% +\def\ctl{{\circle\char'013\hskip -6pt}}% 6pt from pl file: 1/2charwidth +\def\ctr{{\hskip 6pt\circle\char'010}} +\def\cbl{{\circle\char'012\hskip -6pt}} +\def\cbr{{\hskip 6pt\circle\char'011}} +\def\carttop{\hbox to \cartouter{\hskip\lskip + \ctl\leaders\hrule height\circthick\hfil\ctr + \hskip\rskip}} +\def\cartbot{\hbox to \cartouter{\hskip\lskip + \cbl\leaders\hrule height\circthick\hfil\cbr + \hskip\rskip}} +% +\newskip\lskip\newskip\rskip + +\envdef\cartouche{% + \ifhmode\par\fi % can't be in the midst of a paragraph. + \startsavinginserts + \lskip=\leftskip \rskip=\rightskip + \leftskip=0pt\rightskip=0pt % we want these *outside*. + \cartinner=\hsize \advance\cartinner by-\lskip + \advance\cartinner by-\rskip + \cartouter=\hsize + \advance\cartouter by 18.4pt % allow for 3pt kerns on either + % side, and for 6pt waste from + % each corner char, and rule thickness + \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip + % Flag to tell @lisp, etc., not to narrow margin. + \let\nonarrowing = t% + % + % If this cartouche directly follows a sectioning command, we need the + % \parskip glue (backspaced over by default) or the cartouche can + % collide with the section heading. + \ifnum\lastpenalty>10000 \vskip\parskip \penalty\lastpenalty \fi + % + \vbox\bgroup + \baselineskip=0pt\parskip=0pt\lineskip=0pt + \carttop + \hbox\bgroup + \hskip\lskip + \vrule\kern3pt + \vbox\bgroup + \kern3pt + \hsize=\cartinner + \baselineskip=\normbskip + \lineskip=\normlskip + \parskip=\normpskip + \vskip -\parskip + \comment % For explanation, see the end of def\group. +} +\def\Ecartouche{% + \ifhmode\par\fi + \kern3pt + \egroup + \kern3pt\vrule + \hskip\rskip + \egroup + \cartbot + \egroup + \checkinserts +} + + +% This macro is called at the beginning of all the @example variants, +% inside a group. +\newdimen\nonfillparindent +\def\nonfillstart{% + \aboveenvbreak + \hfuzz = 12pt % Don't be fussy + \sepspaces % Make spaces be word-separators rather than space tokens. + \let\par = \lisppar % don't ignore blank lines + \obeylines % each line of input is a line of output + \parskip = 0pt + % Turn off paragraph indentation but redefine \indent to emulate + % the normal \indent. + \nonfillparindent=\parindent + \parindent = 0pt + \let\indent\nonfillindent + % + \emergencystretch = 0pt % don't try to avoid overfull boxes + \ifx\nonarrowing\relax + \advance \leftskip by \lispnarrowing + \exdentamount=\lispnarrowing + \else + \let\nonarrowing = \relax + \fi + \let\exdent=\nofillexdent +} + +\begingroup +\obeyspaces +% We want to swallow spaces (but not other tokens) after the fake +% @indent in our nonfill-environments, where spaces are normally +% active and set to @tie, resulting in them not being ignored after +% @indent. +\gdef\nonfillindent{\futurelet\temp\nonfillindentcheck}% +\gdef\nonfillindentcheck{% +\ifx\temp % +\expandafter\nonfillindentgobble% +\else% +\leavevmode\nonfillindentbox% +\fi% +}% +\endgroup +\def\nonfillindentgobble#1{\nonfillindent} +\def\nonfillindentbox{\hbox to \nonfillparindent{\hss}} + +% If you want all examples etc. small: @set dispenvsize small. +% If you want even small examples the full size: @set dispenvsize nosmall. +% This affects the following displayed environments: +% @example, @display, @format, @lisp +% +\def\smallword{small} +\def\nosmallword{nosmall} +\let\SETdispenvsize\relax +\def\setnormaldispenv{% + \ifx\SETdispenvsize\smallword + % end paragraph for sake of leading, in case document has no blank + % line. This is redundant with what happens in \aboveenvbreak, but + % we need to do it before changing the fonts, and it's inconvenient + % to change the fonts afterward. + \ifnum \lastpenalty=10000 \else \endgraf \fi + \smallexamplefonts \rm + \fi +} +\def\setsmalldispenv{% + \ifx\SETdispenvsize\nosmallword + \else + \ifnum \lastpenalty=10000 \else \endgraf \fi + \smallexamplefonts \rm + \fi +} + +% We often define two environments, @foo and @smallfoo. +% Let's do it in one command. #1 is the env name, #2 the definition. +\def\makedispenvdef#1#2{% + \expandafter\envdef\csname#1\endcsname {\setnormaldispenv #2}% + \expandafter\envdef\csname small#1\endcsname {\setsmalldispenv #2}% + \expandafter\let\csname E#1\endcsname \afterenvbreak + \expandafter\let\csname Esmall#1\endcsname \afterenvbreak +} + +% Define two environment synonyms (#1 and #2) for an environment. +\def\maketwodispenvdef#1#2#3{% + \makedispenvdef{#1}{#3}% + \makedispenvdef{#2}{#3}% +} +% +% @lisp: indented, narrowed, typewriter font; +% @example: same as @lisp. +% +% @smallexample and @smalllisp: use smaller fonts. +% Originally contributed by Pavel@xerox. +% +\maketwodispenvdef{lisp}{example}{% + \nonfillstart + \tt\setupmarkupstyle{example}% + \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special. + \gobble % eat return +} +% @display/@smalldisplay: same as @lisp except keep current font. +% +\makedispenvdef{display}{% + \nonfillstart + \gobble +} + +% @format/@smallformat: same as @display except don't narrow margins. +% +\makedispenvdef{format}{% + \let\nonarrowing = t% + \nonfillstart + \gobble +} + +% @flushleft: same as @format, but doesn't obey \SETdispenvsize. +\envdef\flushleft{% + \let\nonarrowing = t% + \nonfillstart + \gobble +} +\let\Eflushleft = \afterenvbreak + +% @flushright. +% +\envdef\flushright{% + \let\nonarrowing = t% + \nonfillstart + \advance\leftskip by 0pt plus 1fill\relax + \gobble +} +\let\Eflushright = \afterenvbreak + + +% @raggedright does more-or-less normal line breaking but no right +% justification. From plain.tex. +\envdef\raggedright{% + \rightskip0pt plus2em \spaceskip.3333em \xspaceskip.5em\relax +} +\let\Eraggedright\par + +\envdef\raggedleft{% + \parindent=0pt \leftskip0pt plus2em + \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt + \hbadness=10000 % Last line will usually be underfull, so turn off + % badness reporting. +} +\let\Eraggedleft\par + +\envdef\raggedcenter{% + \parindent=0pt \rightskip0pt plus1em \leftskip0pt plus1em + \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt + \hbadness=10000 % Last line will usually be underfull, so turn off + % badness reporting. +} +\let\Eraggedcenter\par + + +% @quotation does normal linebreaking (hence we can't use \nonfillstart) +% and narrows the margins. We keep \parskip nonzero in general, since +% we're doing normal filling. So, when using \aboveenvbreak and +% \afterenvbreak, temporarily make \parskip 0. +% +\makedispenvdef{quotation}{\quotationstart} +% +\def\quotationstart{% + \indentedblockstart % same as \indentedblock, but increase right margin too. + \ifx\nonarrowing\relax + \advance\rightskip by \lispnarrowing + \fi + \parsearg\quotationlabel +} + +% We have retained a nonzero parskip for the environment, since we're +% doing normal filling. +% +\def\Equotation{% + \par + \ifx\quotationauthor\thisisundefined\else + % indent a bit. + \leftline{\kern 2\leftskip \sl ---\quotationauthor}% + \fi + {\parskip=0pt \afterenvbreak}% +} +\def\Esmallquotation{\Equotation} + +% If we're given an argument, typeset it in bold with a colon after. +\def\quotationlabel#1{% + \def\temp{#1}% + \ifx\temp\empty \else + {\bf #1: }% + \fi +} + +% @indentedblock is like @quotation, but indents only on the left and +% has no optional argument. +% +\makedispenvdef{indentedblock}{\indentedblockstart} +% +\def\indentedblockstart{% + {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip + \parindent=0pt + % + % @cartouche defines \nonarrowing to inhibit narrowing at next level down. + \ifx\nonarrowing\relax + \advance\leftskip by \lispnarrowing + \exdentamount = \lispnarrowing + \else + \let\nonarrowing = \relax + \fi +} + +% Keep a nonzero parskip for the environment, since we're doing normal filling. +% +\def\Eindentedblock{% + \par + {\parskip=0pt \afterenvbreak}% +} +\def\Esmallindentedblock{\Eindentedblock} + + +% LaTeX-like @verbatim...@end verbatim and @verb{<char>...<char>} +% If we want to allow any <char> as delimiter, +% we need the curly braces so that makeinfo sees the @verb command, eg: +% `@verbx...x' would look like the '@verbx' command. --janneke@gnu.org +% +% [Knuth]: Donald Ervin Knuth, 1996. The TeXbook. +% +% [Knuth] p.344; only we need to do the other characters Texinfo sets +% active too. Otherwise, they get lost as the first character on a +% verbatim line. +\def\dospecials{% + \do\ \do\\\do\{\do\}\do\$\do\&% + \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~% + \do\<\do\>\do\|\do\@\do+\do\"% + % Don't do the quotes -- if we do, @set txicodequoteundirected and + % @set txicodequotebacktick will not have effect on @verb and + % @verbatim, and ?` and !` ligatures won't get disabled. + %\do\`\do\'% +} +% +% [Knuth] p. 380 +\def\uncatcodespecials{% + \def\do##1{\catcode`##1=\other}\dospecials} +% +% Setup for the @verb command. +% +% Eight spaces for a tab +\begingroup + \catcode`\^^I=\active + \gdef\tabeightspaces{\catcode`\^^I=\active\def^^I{\ \ \ \ \ \ \ \ }} +\endgroup +% +\def\setupverb{% + \tt % easiest (and conventionally used) font for verbatim + \def\par{\leavevmode\endgraf}% + \setupmarkupstyle{verb}% + \tabeightspaces + % Respect line breaks, + % print special symbols as themselves, and + % make each space count + % must do in this order: + \obeylines \uncatcodespecials \sepspaces +} + +% Setup for the @verbatim environment +% +% Real tab expansion. +\newdimen\tabw \setbox0=\hbox{\tt\space} \tabw=8\wd0 % tab amount +% +% We typeset each line of the verbatim in an \hbox, so we can handle +% tabs. The \global is in case the verbatim line starts with an accent, +% or some other command that starts with a begin-group. Otherwise, the +% entire \verbbox would disappear at the corresponding end-group, before +% it is typeset. Meanwhile, we can't have nested verbatim commands +% (can we?), so the \global won't be overwriting itself. +\newbox\verbbox +\def\starttabbox{\global\setbox\verbbox=\hbox\bgroup} +% +\begingroup + \catcode`\^^I=\active + \gdef\tabexpand{% + \catcode`\^^I=\active + \def^^I{\leavevmode\egroup + \dimen\verbbox=\wd\verbbox % the width so far, or since the previous tab + \divide\dimen\verbbox by\tabw + \multiply\dimen\verbbox by\tabw % compute previous multiple of \tabw + \advance\dimen\verbbox by\tabw % advance to next multiple of \tabw + \wd\verbbox=\dimen\verbbox \box\verbbox \starttabbox + }% + } +\endgroup + +% start the verbatim environment. +\def\setupverbatim{% + \let\nonarrowing = t% + \nonfillstart + \tt % easiest (and conventionally used) font for verbatim + % The \leavevmode here is for blank lines. Otherwise, we would + % never \starttabox and the \egroup would end verbatim mode. + \def\par{\leavevmode\egroup\box\verbbox\endgraf}% + \tabexpand + \setupmarkupstyle{verbatim}% + % Respect line breaks, + % print special symbols as themselves, and + % make each space count. + % Must do in this order: + \obeylines \uncatcodespecials \sepspaces + \everypar{\starttabbox}% +} + +% Do the @verb magic: verbatim text is quoted by unique +% delimiter characters. Before first delimiter expect a +% right brace, after last delimiter expect closing brace: +% +% \def\doverb'{'<char>#1<char>'}'{#1} +% +% [Knuth] p. 382; only eat outer {} +\begingroup + \catcode`[=1\catcode`]=2\catcode`\{=\other\catcode`\}=\other + \gdef\doverb{#1[\def\next##1#1}[##1\endgroup]\next] +\endgroup +% +\def\verb{\begingroup\setupverb\doverb} +% +% +% Do the @verbatim magic: define the macro \doverbatim so that +% the (first) argument ends when '@end verbatim' is reached, ie: +% +% \def\doverbatim#1@end verbatim{#1} +% +% For Texinfo it's a lot easier than for LaTeX, +% because texinfo's \verbatim doesn't stop at '\end{verbatim}': +% we need not redefine '\', '{' and '}'. +% +% Inspired by LaTeX's verbatim command set [latex.ltx] +% +\begingroup + \catcode`\ =\active + \obeylines % + % ignore everything up to the first ^^M, that's the newline at the end + % of the @verbatim input line itself. Otherwise we get an extra blank + % line in the output. + \xdef\doverbatim#1^^M#2@end verbatim{#2\noexpand\end\gobble verbatim}% + % We really want {...\end verbatim} in the body of the macro, but + % without the active space; thus we have to use \xdef and \gobble. +\endgroup +% +\envdef\verbatim{% + \setupverbatim\doverbatim +} +\let\Everbatim = \afterenvbreak + + +% @verbatiminclude FILE - insert text of file in verbatim environment. +% +\def\verbatiminclude{\parseargusing\filenamecatcodes\doverbatiminclude} +% +\def\doverbatiminclude#1{% + {% + \makevalueexpandable + \setupverbatim + \indexnofonts % Allow `@@' and other weird things in file names. + \wlog{texinfo.tex: doing @verbatiminclude of #1^^J}% + \input #1 + \afterenvbreak + }% +} + +% @copying ... @end copying. +% Save the text away for @insertcopying later. +% +% We save the uninterpreted tokens, rather than creating a box. +% Saving the text in a box would be much easier, but then all the +% typesetting commands (@smallbook, font changes, etc.) have to be done +% beforehand -- and a) we want @copying to be done first in the source +% file; b) letting users define the frontmatter in as flexible order as +% possible is very desirable. +% +\def\copying{\checkenv{}\begingroup\scanargctxt\docopying} +\def\docopying#1@end copying{\endgroup\def\copyingtext{#1}} +% +\def\insertcopying{% + \begingroup + \parindent = 0pt % paragraph indentation looks wrong on title page + \scanexp\copyingtext + \endgroup +} + + +\message{defuns,} +% @defun etc. + +\newskip\defbodyindent \defbodyindent=.4in +\newskip\defargsindent \defargsindent=50pt +\newskip\deflastargmargin \deflastargmargin=18pt +\newcount\defunpenalty + +% Start the processing of @deffn: +\def\startdefun{% + \ifnum\lastpenalty<10000 + \medbreak + \defunpenalty=10003 % Will keep this @deffn together with the + % following @def command, see below. + \else + % If there are two @def commands in a row, we'll have a \nobreak, + % which is there to keep the function description together with its + % header. But if there's nothing but headers, we need to allow a + % break somewhere. Check specifically for penalty 10002, inserted + % by \printdefunline, instead of 10000, since the sectioning + % commands also insert a nobreak penalty, and we don't want to allow + % a break between a section heading and a defun. + % + % As a further refinement, we avoid "club" headers by signalling + % with penalty of 10003 after the very first @deffn in the + % sequence (see above), and penalty of 10002 after any following + % @def command. + \ifnum\lastpenalty=10002 \penalty2000 \else \defunpenalty=10002 \fi + % + % Similarly, after a section heading, do not allow a break. + % But do insert the glue. + \medskip % preceded by discardable penalty, so not a breakpoint + \fi + % + \parindent=0in + \advance\leftskip by \defbodyindent + \exdentamount=\defbodyindent +} + +\def\dodefunx#1{% + % First, check whether we are in the right environment: + \checkenv#1% + % + % As above, allow line break if we have multiple x headers in a row. + % It's not a great place, though. + \ifnum\lastpenalty=10002 \penalty3000 \else \defunpenalty=10002 \fi + % + % And now, it's time to reuse the body of the original defun: + \expandafter\gobbledefun#1% +} +\def\gobbledefun#1\startdefun{} + +% \printdefunline \deffnheader{text} +% +\def\printdefunline#1#2{% + \begingroup + % call \deffnheader: + #1#2 \endheader + % common ending: + \interlinepenalty = 10000 + \advance\rightskip by 0pt plus 1fil\relax + \endgraf + \nobreak\vskip -\parskip + \penalty\defunpenalty % signal to \startdefun and \dodefunx + % Some of the @defun-type tags do not enable magic parentheses, + % rendering the following check redundant. But we don't optimize. + \checkparencounts + \endgroup +} + +\def\Edefun{\endgraf\medbreak} + +% \makedefun{deffn} creates \deffn, \deffnx and \Edeffn; +% the only thing remaining is to define \deffnheader. +% +\def\makedefun#1{% + \expandafter\let\csname E#1\endcsname = \Edefun + \edef\temp{\noexpand\domakedefun + \makecsname{#1}\makecsname{#1x}\makecsname{#1header}}% + \temp +} + +% \domakedefun \deffn \deffnx \deffnheader +% +% Define \deffn and \deffnx, without parameters. +% \deffnheader has to be defined explicitly. +% +\def\domakedefun#1#2#3{% + \envdef#1{% + \startdefun + \doingtypefnfalse % distinguish typed functions from all else + \parseargusing\activeparens{\printdefunline#3}% + }% + \def#2{\dodefunx#1}% + \def#3% +} + +\newif\ifdoingtypefn % doing typed function? +\newif\ifrettypeownline % typeset return type on its own line? + +% @deftypefnnewline on|off says whether the return type of typed functions +% are printed on their own line. This affects @deftypefn, @deftypefun, +% @deftypeop, and @deftypemethod. +% +\parseargdef\deftypefnnewline{% + \def\temp{#1}% + \ifx\temp\onword + \expandafter\let\csname SETtxideftypefnnl\endcsname + = \empty + \else\ifx\temp\offword + \expandafter\let\csname SETtxideftypefnnl\endcsname + = \relax + \else + \errhelp = \EMsimple + \errmessage{Unknown @txideftypefnnl value `\temp', + must be on|off}% + \fi\fi +} + +% Untyped functions: + +% @deffn category name args +\makedefun{deffn}{\deffngeneral{}} + +% @deffn category class name args +\makedefun{defop}#1 {\defopon{#1\ \putwordon}} + +% \defopon {category on}class name args +\def\defopon#1#2 {\deffngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } + +% \deffngeneral {subind}category name args +% +\def\deffngeneral#1#2 #3 #4\endheader{% + % Remember that \dosubind{fn}{foo}{} is equivalent to \doind{fn}{foo}. + \dosubind{fn}{\code{#3}}{#1}% + \defname{#2}{}{#3}\magicamp\defunargs{#4\unskip}% +} + +% Typed functions: + +% @deftypefn category type name args +\makedefun{deftypefn}{\deftypefngeneral{}} + +% @deftypeop category class type name args +\makedefun{deftypeop}#1 {\deftypeopon{#1\ \putwordon}} + +% \deftypeopon {category on}class type name args +\def\deftypeopon#1#2 {\deftypefngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } + +% \deftypefngeneral {subind}category type name args +% +\def\deftypefngeneral#1#2 #3 #4 #5\endheader{% + \dosubind{fn}{\code{#4}}{#1}% + \doingtypefntrue + \defname{#2}{#3}{#4}\defunargs{#5\unskip}% +} + +% Typed variables: + +% @deftypevr category type var args +\makedefun{deftypevr}{\deftypecvgeneral{}} + +% @deftypecv category class type var args +\makedefun{deftypecv}#1 {\deftypecvof{#1\ \putwordof}} + +% \deftypecvof {category of}class type var args +\def\deftypecvof#1#2 {\deftypecvgeneral{\putwordof\ \code{#2}}{#1\ \code{#2}} } + +% \deftypecvgeneral {subind}category type var args +% +\def\deftypecvgeneral#1#2 #3 #4 #5\endheader{% + \dosubind{vr}{\code{#4}}{#1}% + \defname{#2}{#3}{#4}\defunargs{#5\unskip}% +} + +% Untyped variables: + +% @defvr category var args +\makedefun{defvr}#1 {\deftypevrheader{#1} {} } + +% @defcv category class var args +\makedefun{defcv}#1 {\defcvof{#1\ \putwordof}} + +% \defcvof {category of}class var args +\def\defcvof#1#2 {\deftypecvof{#1}#2 {} } + +% Types: + +% @deftp category name args +\makedefun{deftp}#1 #2 #3\endheader{% + \doind{tp}{\code{#2}}% + \defname{#1}{}{#2}\defunargs{#3\unskip}% +} + +% Remaining @defun-like shortcuts: +\makedefun{defun}{\deffnheader{\putwordDeffunc} } +\makedefun{defmac}{\deffnheader{\putwordDefmac} } +\makedefun{defspec}{\deffnheader{\putwordDefspec} } +\makedefun{deftypefun}{\deftypefnheader{\putwordDeffunc} } +\makedefun{defvar}{\defvrheader{\putwordDefvar} } +\makedefun{defopt}{\defvrheader{\putwordDefopt} } +\makedefun{deftypevar}{\deftypevrheader{\putwordDefvar} } +\makedefun{defmethod}{\defopon\putwordMethodon} +\makedefun{deftypemethod}{\deftypeopon\putwordMethodon} +\makedefun{defivar}{\defcvof\putwordInstanceVariableof} +\makedefun{deftypeivar}{\deftypecvof\putwordInstanceVariableof} + +% \defname, which formats the name of the @def (not the args). +% #1 is the category, such as "Function". +% #2 is the return type, if any. +% #3 is the function name. +% +% We are followed by (but not passed) the arguments, if any. +% +\def\defname#1#2#3{% + \par + % Get the values of \leftskip and \rightskip as they were outside the @def... + \advance\leftskip by -\defbodyindent + % + % Determine if we are typesetting the return type of a typed function + % on a line by itself. + \rettypeownlinefalse + \ifdoingtypefn % doing a typed function specifically? + % then check user option for putting return type on its own line: + \expandafter\ifx\csname SETtxideftypefnnl\endcsname\relax \else + \rettypeownlinetrue + \fi + \fi + % + % How we'll format the category name. Putting it in brackets helps + % distinguish it from the body text that may end up on the next line + % just below it. + \def\temp{#1}% + \setbox0=\hbox{\kern\deflastargmargin \ifx\temp\empty\else [\rm\temp]\fi} + % + % Figure out line sizes for the paragraph shape. We'll always have at + % least two. + \tempnum = 2 + % + % The first line needs space for \box0; but if \rightskip is nonzero, + % we need only space for the part of \box0 which exceeds it: + \dimen0=\hsize \advance\dimen0 by -\wd0 \advance\dimen0 by \rightskip + % + % If doing a return type on its own line, we'll have another line. + \ifrettypeownline + \advance\tempnum by 1 + \def\maybeshapeline{0in \hsize}% + \else + \def\maybeshapeline{}% + \fi + % + % The continuations: + \dimen2=\hsize \advance\dimen2 by -\defargsindent + % + % The final paragraph shape: + \parshape \tempnum 0in \dimen0 \maybeshapeline \defargsindent \dimen2 + % + % Put the category name at the right margin. + \noindent + \hbox to 0pt{% + \hfil\box0 \kern-\hsize + % \hsize has to be shortened this way: + \kern\leftskip + % Intentionally do not respect \rightskip, since we need the space. + }% + % + % Allow all lines to be underfull without complaint: + \tolerance=10000 \hbadness=10000 + \exdentamount=\defbodyindent + {% + % defun fonts. We use typewriter by default (used to be bold) because: + % . we're printing identifiers, they should be in tt in principle. + % . in languages with many accents, such as Czech or French, it's + % common to leave accents off identifiers. The result looks ok in + % tt, but exceedingly strange in rm. + % . we don't want -- and --- to be treated as ligatures. + % . this still does not fix the ?` and !` ligatures, but so far no + % one has made identifiers using them :). + \df \tt + \def\temp{#2}% text of the return type + \ifx\temp\empty\else + \tclose{\temp}% typeset the return type + \ifrettypeownline + % put return type on its own line; prohibit line break following: + \hfil\vadjust{\nobreak}\break + \else + \space % type on same line, so just followed by a space + \fi + \fi % no return type + #3% output function name + }% + {\rm\enskip}% hskip 0.5 em of \tenrm + % + \boldbrax + % arguments will be output next, if any. +} + +% Print arguments in slanted roman (not ttsl), inconsistently with using +% tt for the name. This is because literal text is sometimes needed in +% the argument list (groff manual), and ttsl and tt are not very +% distinguishable. Prevent hyphenation at `-' chars. +% +\def\defunargs#1{% + % use sl by default (not ttsl), + % tt for the names. + \df \sl \hyphenchar\font=0 + % + % On the other hand, if an argument has two dashes (for instance), we + % want a way to get ttsl. We used to recommend @var for that, so + % leave the code in, but it's strange for @var to lead to typewriter. + % Nowadays we recommend @code, since the difference between a ttsl hyphen + % and a tt hyphen is pretty tiny. @code also disables ?` !`. + \def\var##1{{\setupmarkupstyle{var}\ttslanted{##1}}}% + #1% + \sl\hyphenchar\font=45 +} + +% We want ()&[] to print specially on the defun line. +% +\def\activeparens{% + \catcode`\(=\active \catcode`\)=\active + \catcode`\[=\active \catcode`\]=\active + \catcode`\&=\active +} + +% Make control sequences which act like normal parenthesis chars. +\let\lparen = ( \let\rparen = ) + +% Be sure that we always have a definition for `(', etc. For example, +% if the fn name has parens in it, \boldbrax will not be in effect yet, +% so TeX would otherwise complain about undefined control sequence. +{ + \activeparens + \global\let(=\lparen \global\let)=\rparen + \global\let[=\lbrack \global\let]=\rbrack + \global\let& = \& + + \gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb} + \gdef\magicamp{\let&=\amprm} +} + +\newcount\parencount + +% If we encounter &foo, then turn on ()-hacking afterwards +\newif\ifampseen +\def\amprm#1 {\ampseentrue{\bf\ }} + +\def\parenfont{% + \ifampseen + % At the first level, print parens in roman, + % otherwise use the default font. + \ifnum \parencount=1 \rm \fi + \else + % The \sf parens (in \boldbrax) actually are a little bolder than + % the contained text. This is especially needed for [ and ] . + \sf + \fi +} +\def\infirstlevel#1{% + \ifampseen + \ifnum\parencount=1 + #1% + \fi + \fi +} +\def\bfafterword#1 {#1 \bf} + +\def\opnr{% + \global\advance\parencount by 1 + {\parenfont(}% + \infirstlevel \bfafterword +} +\def\clnr{% + {\parenfont)}% + \infirstlevel \sl + \global\advance\parencount by -1 +} + +\newcount\brackcount +\def\lbrb{% + \global\advance\brackcount by 1 + {\bf[}% +} +\def\rbrb{% + {\bf]}% + \global\advance\brackcount by -1 +} + +\def\checkparencounts{% + \ifnum\parencount=0 \else \badparencount \fi + \ifnum\brackcount=0 \else \badbrackcount \fi +} +% these should not use \errmessage; the glibc manual, at least, actually +% has such constructs (when documenting function pointers). +\def\badparencount{% + \message{Warning: unbalanced parentheses in @def...}% + \global\parencount=0 +} +\def\badbrackcount{% + \message{Warning: unbalanced square brackets in @def...}% + \global\brackcount=0 +} + + +\message{macros,} +% @macro. + +% To do this right we need a feature of e-TeX, \scantokens, +% which we arrange to emulate with a temporary file in ordinary TeX. +\ifx\eTeXversion\thisisundefined + \newwrite\macscribble + \def\scantokens#1{% + \toks0={#1}% + \immediate\openout\macscribble=\jobname.tmp + \immediate\write\macscribble{\the\toks0}% + \immediate\closeout\macscribble + \input \jobname.tmp + } +\fi + +\def\scanmacro#1{\begingroup + \newlinechar`\^^M + \let\xeatspaces\eatspaces + % + % Undo catcode changes of \startcontents and \doprintindex + % When called from @insertcopying or (short)caption, we need active + % backslash to get it printed correctly. Previously, we had + % \catcode`\\=\other instead. We'll see whether a problem appears + % with macro expansion. --kasal, 19aug04 + \catcode`\@=0 \catcode`\\=\active \escapechar=`\@ + % + % ... and for \example: + \spaceisspace + % + % The \empty here causes a following catcode 5 newline to be eaten as + % part of reading whitespace after a control sequence. It does not + % eat a catcode 13 newline. There's no good way to handle the two + % cases (untried: maybe e-TeX's \everyeof could help, though plain TeX + % would then have different behavior). See the Macro Details node in + % the manual for the workaround we recommend for macros and + % line-oriented commands. + % + \scantokens{#1\empty}% +\endgroup} + +\def\scanexp#1{% + \edef\temp{\noexpand\scanmacro{#1}}% + \temp +} + +\newcount\paramno % Count of parameters +\newtoks\macname % Macro name +\newif\ifrecursive % Is it recursive? + +% List of all defined macros in the form +% \definedummyword\macro1\definedummyword\macro2... +% Currently is also contains all @aliases; the list can be split +% if there is a need. +\def\macrolist{} + +% Add the macro to \macrolist +\def\addtomacrolist#1{\expandafter \addtomacrolistxxx \csname#1\endcsname} +\def\addtomacrolistxxx#1{% + \toks0 = \expandafter{\macrolist\definedummyword#1}% + \xdef\macrolist{\the\toks0}% +} + +% Utility routines. +% This does \let #1 = #2, with \csnames; that is, +% \let \csname#1\endcsname = \csname#2\endcsname +% (except of course we have to play expansion games). +% +\def\cslet#1#2{% + \expandafter\let + \csname#1\expandafter\endcsname + \csname#2\endcsname +} + +% Trim leading and trailing spaces off a string. +% Concepts from aro-bend problem 15 (see CTAN). +{\catcode`\@=11 +\gdef\eatspaces #1{\expandafter\trim@\expandafter{#1 }} +\gdef\trim@ #1{\trim@@ @#1 @ #1 @ @@} +\gdef\trim@@ #1@ #2@ #3@@{\trim@@@\empty #2 @} +\def\unbrace#1{#1} +\unbrace{\gdef\trim@@@ #1 } #2@{#1} +} + +% Trim a single trailing ^^M off a string. +{\catcode`\^^M=\other \catcode`\Q=3% +\gdef\eatcr #1{\eatcra #1Q^^MQ}% +\gdef\eatcra#1^^MQ{\eatcrb#1Q}% +\gdef\eatcrb#1Q#2Q{#1}% +} + +% Macro bodies are absorbed as an argument in a context where +% all characters are catcode 10, 11 or 12, except \ which is active +% (as in normal texinfo). It is necessary to change the definition of \ +% to recognize macro arguments; this is the job of \mbodybackslash. +% +% Non-ASCII encodings make 8-bit characters active, so un-activate +% them to avoid their expansion. Must do this non-globally, to +% confine the change to the current group. +% +% It's necessary to have hard CRs when the macro is executed. This is +% done by making ^^M (\endlinechar) catcode 12 when reading the macro +% body, and then making it the \newlinechar in \scanmacro. +% +\def\scanctxt{% used as subroutine + \catcode`\"=\other + \catcode`\+=\other + \catcode`\<=\other + \catcode`\>=\other + \catcode`\@=\other + \catcode`\^=\other + \catcode`\_=\other + \catcode`\|=\other + \catcode`\~=\other + \ifx\declaredencoding\ascii \else \setnonasciicharscatcodenonglobal\other \fi +} + +\def\scanargctxt{% used for copying and captions, not macros. + \scanctxt + \catcode`\\=\other + \catcode`\^^M=\other +} + +\def\macrobodyctxt{% used for @macro definitions + \scanctxt + \catcode`\{=\other + \catcode`\}=\other + \catcode`\^^M=\other + \usembodybackslash +} + +\def\macroargctxt{% used when scanning invocations + \scanctxt + \catcode`\\=0 +} +% why catcode 0 for \ in the above? To recognize \\ \{ \} as "escapes" +% for the single characters \ { }. Thus, we end up with the "commands" +% that would be written @\ @{ @} in a Texinfo document. +% +% We already have @{ and @}. For @\, we define it here, and only for +% this purpose, to produce a typewriter backslash (so, the @\ that we +% define for @math can't be used with @macro calls): +% +\def\\{\normalbackslash}% +% +% We would like to do this for \, too, since that is what makeinfo does. +% But it is not possible, because Texinfo already has a command @, for a +% cedilla accent. Documents must use @comma{} instead. +% +% \anythingelse will almost certainly be an error of some kind. + + +% \mbodybackslash is the definition of \ in @macro bodies. +% It maps \foo\ => \csname macarg.foo\endcsname => #N +% where N is the macro parameter number. +% We define \csname macarg.\endcsname to be \realbackslash, so +% \\ in macro replacement text gets you a backslash. +% +{\catcode`@=0 @catcode`@\=@active + @gdef@usembodybackslash{@let\=@mbodybackslash} + @gdef@mbodybackslash#1\{@csname macarg.#1@endcsname} +} +\expandafter\def\csname macarg.\endcsname{\realbackslash} + +\def\margbackslash#1{\char`\#1 } + +\def\macro{\recursivefalse\parsearg\macroxxx} +\def\rmacro{\recursivetrue\parsearg\macroxxx} + +\def\macroxxx#1{% + \getargs{#1}% now \macname is the macname and \argl the arglist + \ifx\argl\empty % no arguments + \paramno=0\relax + \else + \expandafter\parsemargdef \argl;% + \if\paramno>256\relax + \ifx\eTeXversion\thisisundefined + \errhelp = \EMsimple + \errmessage{You need eTeX to compile a file with macros with more than 256 arguments} + \fi + \fi + \fi + \if1\csname ismacro.\the\macname\endcsname + \message{Warning: redefining \the\macname}% + \else + \expandafter\ifx\csname \the\macname\endcsname \relax + \else \errmessage{Macro name \the\macname\space already defined}\fi + \global\cslet{macsave.\the\macname}{\the\macname}% + \global\expandafter\let\csname ismacro.\the\macname\endcsname=1% + \addtomacrolist{\the\macname}% + \fi + \begingroup \macrobodyctxt + \ifrecursive \expandafter\parsermacbody + \else \expandafter\parsemacbody + \fi} + +\parseargdef\unmacro{% + \if1\csname ismacro.#1\endcsname + \global\cslet{#1}{macsave.#1}% + \global\expandafter\let \csname ismacro.#1\endcsname=0% + % Remove the macro name from \macrolist: + \begingroup + \expandafter\let\csname#1\endcsname \relax + \let\definedummyword\unmacrodo + \xdef\macrolist{\macrolist}% + \endgroup + \else + \errmessage{Macro #1 not defined}% + \fi +} + +% Called by \do from \dounmacro on each macro. The idea is to omit any +% macro definitions that have been changed to \relax. +% +\def\unmacrodo#1{% + \ifx #1\relax + % remove this + \else + \noexpand\definedummyword \noexpand#1% + \fi +} + +% This makes use of the obscure feature that if the last token of a +% <parameter list> is #, then the preceding argument is delimited by +% an opening brace, and that opening brace is not consumed. +\def\getargs#1{\getargsxxx#1{}} +\def\getargsxxx#1#{\getmacname #1 \relax\getmacargs} +\def\getmacname#1 #2\relax{\macname={#1}} +\def\getmacargs#1{\def\argl{#1}} + +% For macro processing make @ a letter so that we can make Texinfo private macro names. +\edef\texiatcatcode{\the\catcode`\@} +\catcode `@=11\relax + +% Parse the optional {params} list. Set up \paramno and \paramlist +% so \defmacro knows what to do. Define \macarg.BLAH for each BLAH +% in the params list to some hook where the argument si to be expanded. If +% there are less than 10 arguments that hook is to be replaced by ##N where N +% is the position in that list, that is to say the macro arguments are to be +% defined `a la TeX in the macro body. +% +% That gets used by \mbodybackslash (above). +% +% We need to get `macro parameter char #' into several definitions. +% The technique used is stolen from LaTeX: let \hash be something +% unexpandable, insert that wherever you need a #, and then redefine +% it to # just before using the token list produced. +% +% The same technique is used to protect \eatspaces till just before +% the macro is used. +% +% If there are 10 or more arguments, a different technique is used, where the +% hook remains in the body, and when macro is to be expanded the body is +% processed again to replace the arguments. +% +% In that case, the hook is \the\toks N-1, and we simply set \toks N-1 to the +% argument N value and then \edef the body (nothing else will expand because of +% the catcode regime underwhich the body was input). +% +% If you compile with TeX (not eTeX), and you have macros with 10 or more +% arguments, you need that no macro has more than 256 arguments, otherwise an +% error is produced. +\def\parsemargdef#1;{% + \paramno=0\def\paramlist{}% + \let\hash\relax + \let\xeatspaces\relax + \parsemargdefxxx#1,;,% + % In case that there are 10 or more arguments we parse again the arguments + % list to set new definitions for the \macarg.BLAH macros corresponding to + % each BLAH argument. It was anyhow needed to parse already once this list + % in order to count the arguments, and as macros with at most 9 arguments + % are by far more frequent than macro with 10 or more arguments, defining + % twice the \macarg.BLAH macros does not cost too much processing power. + \ifnum\paramno<10\relax\else + \paramno0\relax + \parsemmanyargdef@@#1,;,% 10 or more arguments + \fi +} +\def\parsemargdefxxx#1,{% + \if#1;\let\next=\relax + \else \let\next=\parsemargdefxxx + \advance\paramno by 1 + \expandafter\edef\csname macarg.\eatspaces{#1}\endcsname + {\xeatspaces{\hash\the\paramno}}% + \edef\paramlist{\paramlist\hash\the\paramno,}% + \fi\next} + +\def\parsemmanyargdef@@#1,{% + \if#1;\let\next=\relax + \else + \let\next=\parsemmanyargdef@@ + \edef\tempb{\eatspaces{#1}}% + \expandafter\def\expandafter\tempa + \expandafter{\csname macarg.\tempb\endcsname}% + % Note that we need some extra \noexpand\noexpand, this is because we + % don't want \the to be expanded in the \parsermacbody as it uses an + % \xdef . + \expandafter\edef\tempa + {\noexpand\noexpand\noexpand\the\toks\the\paramno}% + \advance\paramno by 1\relax + \fi\next} + +% These two commands read recursive and nonrecursive macro bodies. +% (They're different since rec and nonrec macros end differently.) +% + +\catcode `\@\texiatcatcode +\long\def\parsemacbody#1@end macro% +{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% +\long\def\parsermacbody#1@end rmacro% +{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% +\catcode `\@=11\relax + +\let\endargs@\relax +\let\nil@\relax +\def\nilm@{\nil@}% +\long\def\nillm@{\nil@}% + +% This macro is expanded during the Texinfo macro expansion, not during its +% definition. It gets all the arguments values and assigns them to macros +% macarg.ARGNAME +% +% #1 is the macro name +% #2 is the list of argument names +% #3 is the list of argument values +\def\getargvals@#1#2#3{% + \def\macargdeflist@{}% + \def\saveparamlist@{#2}% Need to keep a copy for parameter expansion. + \def\paramlist{#2,\nil@}% + \def\macroname{#1}% + \begingroup + \macroargctxt + \def\argvaluelist{#3,\nil@}% + \def\@tempa{#3}% + \ifx\@tempa\empty + \setemptyargvalues@ + \else + \getargvals@@ + \fi +} + +% +\def\getargvals@@{% + \ifx\paramlist\nilm@ + % Some sanity check needed here that \argvaluelist is also empty. + \ifx\argvaluelist\nillm@ + \else + \errhelp = \EMsimple + \errmessage{Too many arguments in macro `\macroname'!}% + \fi + \let\next\macargexpandinbody@ + \else + \ifx\argvaluelist\nillm@ + % No more arguments values passed to macro. Set remaining named-arg + % macros to empty. + \let\next\setemptyargvalues@ + \else + % pop current arg name into \@tempb + \def\@tempa##1{\pop@{\@tempb}{\paramlist}##1\endargs@}% + \expandafter\@tempa\expandafter{\paramlist}% + % pop current argument value into \@tempc + \def\@tempa##1{\longpop@{\@tempc}{\argvaluelist}##1\endargs@}% + \expandafter\@tempa\expandafter{\argvaluelist}% + % Here \@tempb is the current arg name and \@tempc is the current arg value. + % First place the new argument macro definition into \@tempd + \expandafter\macname\expandafter{\@tempc}% + \expandafter\let\csname macarg.\@tempb\endcsname\relax + \expandafter\def\expandafter\@tempe\expandafter{% + \csname macarg.\@tempb\endcsname}% + \edef\@tempd{\long\def\@tempe{\the\macname}}% + \push@\@tempd\macargdeflist@ + \let\next\getargvals@@ + \fi + \fi + \next +} + +\def\push@#1#2{% + \expandafter\expandafter\expandafter\def + \expandafter\expandafter\expandafter#2% + \expandafter\expandafter\expandafter{% + \expandafter#1#2}% +} + +% Replace arguments by their values in the macro body, and place the result +% in macro \@tempa +\def\macvalstoargs@{% + % To do this we use the property that token registers that are \the'ed + % within an \edef expand only once. So we are going to place all argument + % values into respective token registers. + % + % First we save the token context, and initialize argument numbering. + \begingroup + \paramno0\relax + % Then, for each argument number #N, we place the corresponding argument + % value into a new token list register \toks#N + \expandafter\putargsintokens@\saveparamlist@,;,% + % Then, we expand the body so that argument are replaced by their + % values. The trick for values not to be expanded themselves is that they + % are within tokens and that tokens expand only once in an \edef . + \edef\@tempc{\csname mac.\macroname .body\endcsname}% + % Now we restore the token stack pointer to free the token list registers + % which we have used, but we make sure that expanded body is saved after + % group. + \expandafter + \endgroup + \expandafter\def\expandafter\@tempa\expandafter{\@tempc}% + } + +\def\macargexpandinbody@{% + %% Define the named-macro outside of this group and then close this group. + \expandafter + \endgroup + \macargdeflist@ + % First the replace in body the macro arguments by their values, the result + % is in \@tempa . + \macvalstoargs@ + % Then we point at the \norecurse or \gobble (for recursive) macro value + % with \@tempb . + \expandafter\let\expandafter\@tempb\csname mac.\macroname .recurse\endcsname + % Depending on whether it is recursive or not, we need some tailing + % \egroup . + \ifx\@tempb\gobble + \let\@tempc\relax + \else + \let\@tempc\egroup + \fi + % And now we do the real job: + \edef\@tempd{\noexpand\@tempb{\macroname}\noexpand\scanmacro{\@tempa}\@tempc}% + \@tempd +} + +\def\putargsintokens@#1,{% + \if#1;\let\next\relax + \else + \let\next\putargsintokens@ + % First we allocate the new token list register, and give it a temporary + % alias \@tempb . + \toksdef\@tempb\the\paramno + % Then we place the argument value into that token list register. + \expandafter\let\expandafter\@tempa\csname macarg.#1\endcsname + \expandafter\@tempb\expandafter{\@tempa}% + \advance\paramno by 1\relax + \fi + \next +} + +% Save the token stack pointer into macro #1 +\def\texisavetoksstackpoint#1{\edef#1{\the\@cclvi}} +% Restore the token stack pointer from number in macro #1 +\def\texirestoretoksstackpoint#1{\expandafter\mathchardef\expandafter\@cclvi#1\relax} +% newtoks that can be used non \outer . +\def\texinonouternewtoks{\alloc@ 5\toks \toksdef \@cclvi} + +% Tailing missing arguments are set to empty +\def\setemptyargvalues@{% + \ifx\paramlist\nilm@ + \let\next\macargexpandinbody@ + \else + \expandafter\setemptyargvaluesparser@\paramlist\endargs@ + \let\next\setemptyargvalues@ + \fi + \next +} + +\def\setemptyargvaluesparser@#1,#2\endargs@{% + \expandafter\def\expandafter\@tempa\expandafter{% + \expandafter\def\csname macarg.#1\endcsname{}}% + \push@\@tempa\macargdeflist@ + \def\paramlist{#2}% +} + +% #1 is the element target macro +% #2 is the list macro +% #3,#4\endargs@ is the list value +\def\pop@#1#2#3,#4\endargs@{% + \def#1{#3}% + \def#2{#4}% +} +\long\def\longpop@#1#2#3,#4\endargs@{% + \long\def#1{#3}% + \long\def#2{#4}% +} + +% This defines a Texinfo @macro. There are eight cases: recursive and +% nonrecursive macros of zero, one, up to nine, and many arguments. +% Much magic with \expandafter here. +% \xdef is used so that macro definitions will survive the file +% they're defined in; @include reads the file inside a group. +% +\def\defmacro{% + \let\hash=##% convert placeholders to macro parameter chars + \ifrecursive + \ifcase\paramno + % 0 + \expandafter\xdef\csname\the\macname\endcsname{% + \noexpand\scanmacro{\temp}}% + \or % 1 + \expandafter\xdef\csname\the\macname\endcsname{% + \bgroup\noexpand\macroargctxt + \noexpand\braceorline + \expandafter\noexpand\csname\the\macname xxx\endcsname}% + \expandafter\xdef\csname\the\macname xxx\endcsname##1{% + \egroup\noexpand\scanmacro{\temp}}% + \else + \ifnum\paramno<10\relax % at most 9 + \expandafter\xdef\csname\the\macname\endcsname{% + \bgroup\noexpand\macroargctxt + \noexpand\csname\the\macname xx\endcsname}% + \expandafter\xdef\csname\the\macname xx\endcsname##1{% + \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% + \expandafter\expandafter + \expandafter\xdef + \expandafter\expandafter + \csname\the\macname xxx\endcsname + \paramlist{\egroup\noexpand\scanmacro{\temp}}% + \else % 10 or more + \expandafter\xdef\csname\the\macname\endcsname{% + \noexpand\getargvals@{\the\macname}{\argl}% + }% + \global\expandafter\let\csname mac.\the\macname .body\endcsname\temp + \global\expandafter\let\csname mac.\the\macname .recurse\endcsname\gobble + \fi + \fi + \else + \ifcase\paramno + % 0 + \expandafter\xdef\csname\the\macname\endcsname{% + \noexpand\norecurse{\the\macname}% + \noexpand\scanmacro{\temp}\egroup}% + \or % 1 + \expandafter\xdef\csname\the\macname\endcsname{% + \bgroup\noexpand\macroargctxt + \noexpand\braceorline + \expandafter\noexpand\csname\the\macname xxx\endcsname}% + \expandafter\xdef\csname\the\macname xxx\endcsname##1{% + \egroup + \noexpand\norecurse{\the\macname}% + \noexpand\scanmacro{\temp}\egroup}% + \else % at most 9 + \ifnum\paramno<10\relax + \expandafter\xdef\csname\the\macname\endcsname{% + \bgroup\noexpand\macroargctxt + \expandafter\noexpand\csname\the\macname xx\endcsname}% + \expandafter\xdef\csname\the\macname xx\endcsname##1{% + \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% + \expandafter\expandafter + \expandafter\xdef + \expandafter\expandafter + \csname\the\macname xxx\endcsname + \paramlist{% + \egroup + \noexpand\norecurse{\the\macname}% + \noexpand\scanmacro{\temp}\egroup}% + \else % 10 or more: + \expandafter\xdef\csname\the\macname\endcsname{% + \noexpand\getargvals@{\the\macname}{\argl}% + }% + \global\expandafter\let\csname mac.\the\macname .body\endcsname\temp + \global\expandafter\let\csname mac.\the\macname .recurse\endcsname\norecurse + \fi + \fi + \fi} + +\catcode `\@\texiatcatcode\relax + +\def\norecurse#1{\bgroup\cslet{#1}{macsave.#1}} + +% \braceorline decides whether the next nonwhitespace character is a +% {. If so it reads up to the closing }, if not, it reads the whole +% line. Whatever was read is then fed to the next control sequence +% as an argument (by \parsebrace or \parsearg). +% +\def\braceorline#1{\let\macnamexxx=#1\futurelet\nchar\braceorlinexxx} +\def\braceorlinexxx{% + \ifx\nchar\bgroup\else + \expandafter\parsearg + \fi \macnamexxx} + + +% @alias. +% We need some trickery to remove the optional spaces around the equal +% sign. Make them active and then expand them all to nothing. +% +\def\alias{\parseargusing\obeyspaces\aliasxxx} +\def\aliasxxx #1{\aliasyyy#1\relax} +\def\aliasyyy #1=#2\relax{% + {% + \expandafter\let\obeyedspace=\empty + \addtomacrolist{#1}% + \xdef\next{\global\let\makecsname{#1}=\makecsname{#2}}% + }% + \next +} + + +\message{cross references,} + +\newwrite\auxfile +\newif\ifhavexrefs % True if xref values are known. +\newif\ifwarnedxrefs % True if we warned once that they aren't known. + +% @inforef is relatively simple. +\def\inforef #1{\inforefzzz #1,,,,**} +\def\inforefzzz #1,#2,#3,#4**{% + \putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}}, + node \samp{\ignorespaces#1{}}} + +% @node's only job in TeX is to define \lastnode, which is used in +% cross-references. The @node line might or might not have commas, and +% might or might not have spaces before the first comma, like: +% @node foo , bar , ... +% We don't want such trailing spaces in the node name. +% +\parseargdef\node{\checkenv{}\donode #1 ,\finishnodeparse} +% +% also remove a trailing comma, in case of something like this: +% @node Help-Cross, , , Cross-refs +\def\donode#1 ,#2\finishnodeparse{\dodonode #1,\finishnodeparse} +\def\dodonode#1,#2\finishnodeparse{\gdef\lastnode{#1}} + +\let\nwnode=\node +\let\lastnode=\empty + +% Write a cross-reference definition for the current node. #1 is the +% type (Ynumbered, Yappendix, Ynothing). +% +\def\donoderef#1{% + \ifx\lastnode\empty\else + \setref{\lastnode}{#1}% + \global\let\lastnode=\empty + \fi +} + +% @anchor{NAME} -- define xref target at arbitrary point. +% +\newcount\savesfregister +% +\def\savesf{\relax \ifhmode \savesfregister=\spacefactor \fi} +\def\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi} +\def\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces} + +% \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an +% anchor), which consists of three parts: +% 1) NAME-title - the current sectioning name taken from \lastsection, +% or the anchor name. +% 2) NAME-snt - section number and type, passed as the SNT arg, or +% empty for anchors. +% 3) NAME-pg - the page number. +% +% This is called from \donoderef, \anchor, and \dofloat. In the case of +% floats, there is an additional part, which is not written here: +% 4) NAME-lof - the text as it should appear in a @listoffloats. +% +\def\setref#1#2{% + \pdfmkdest{#1}% + \iflinks + {% + \atdummies % preserve commands, but don't expand them + \edef\writexrdef##1##2{% + \write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef + ##1}{##2}}% these are parameters of \writexrdef + }% + \toks0 = \expandafter{\lastsection}% + \immediate \writexrdef{title}{\the\toks0 }% + \immediate \writexrdef{snt}{\csname #2\endcsname}% \Ynumbered etc. + \safewhatsit{\writexrdef{pg}{\folio}}% will be written later, at \shipout + }% + \fi +} + +% @xrefautosectiontitle on|off says whether @section(ing) names are used +% automatically in xrefs, if the third arg is not explicitly specified. +% This was provided as a "secret" @set xref-automatic-section-title +% variable, now it's official. +% +\parseargdef\xrefautomaticsectiontitle{% + \def\temp{#1}% + \ifx\temp\onword + \expandafter\let\csname SETxref-automatic-section-title\endcsname + = \empty + \else\ifx\temp\offword + \expandafter\let\csname SETxref-automatic-section-title\endcsname + = \relax + \else + \errhelp = \EMsimple + \errmessage{Unknown @xrefautomaticsectiontitle value `\temp', + must be on|off}% + \fi\fi +} + +% +% @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is +% the node name, #2 the name of the Info cross-reference, #3 the printed +% node name, #4 the name of the Info file, #5 the name of the printed +% manual. All but the node name can be omitted. +% +\def\pxref#1{\putwordsee{} \xrefX[#1,,,,,,,]} +\def\xref#1{\putwordSee{} \xrefX[#1,,,,,,,]} +\def\ref#1{\xrefX[#1,,,,,,,]} +% +\newbox\toprefbox +\newbox\printedrefnamebox +\newbox\infofilenamebox +\newbox\printedmanualbox +% +\def\xrefX[#1,#2,#3,#4,#5,#6]{\begingroup + \unsepspaces + % + % Get args without leading/trailing spaces. + \def\printedrefname{\ignorespaces #3}% + \setbox\printedrefnamebox = \hbox{\printedrefname\unskip}% + % + \def\infofilename{\ignorespaces #4}% + \setbox\infofilenamebox = \hbox{\infofilename\unskip}% + % + \def\printedmanual{\ignorespaces #5}% + \setbox\printedmanualbox = \hbox{\printedmanual\unskip}% + % + % If the printed reference name (arg #3) was not explicitly given in + % the @xref, figure out what we want to use. + \ifdim \wd\printedrefnamebox = 0pt + % No printed node name was explicitly given. + \expandafter\ifx\csname SETxref-automatic-section-title\endcsname \relax + % Not auto section-title: use node name inside the square brackets. + \def\printedrefname{\ignorespaces #1}% + \else + % Auto section-title: use chapter/section title inside + % the square brackets if we have it. + \ifdim \wd\printedmanualbox > 0pt + % It is in another manual, so we don't have it; use node name. + \def\printedrefname{\ignorespaces #1}% + \else + \ifhavexrefs + % We (should) know the real title if we have the xref values. + \def\printedrefname{\refx{#1-title}{}}% + \else + % Otherwise just copy the Info node name. + \def\printedrefname{\ignorespaces #1}% + \fi% + \fi + \fi + \fi + % + % Make link in pdf output. + \ifpdf + {\indexnofonts + \turnoffactive + \makevalueexpandable + % This expands tokens, so do it after making catcode changes, so _ + % etc. don't get their TeX definitions. This ignores all spaces in + % #4, including (wrongly) those in the middle of the filename. + \getfilename{#4}% + % + % This (wrongly) does not take account of leading or trailing + % spaces in #1, which should be ignored. + \edef\pdfxrefdest{#1}% + \ifx\pdfxrefdest\empty + \def\pdfxrefdest{Top}% no empty targets + \else + \txiescapepdf\pdfxrefdest % escape PDF special chars + \fi + % + \leavevmode + \startlink attr{/Border [0 0 0]}% + \ifnum\filenamelength>0 + goto file{\the\filename.pdf} name{\pdfxrefdest}% + \else + goto name{\pdfmkpgn{\pdfxrefdest}}% + \fi + }% + \setcolor{\linkcolor}% + \fi + % + % Float references are printed completely differently: "Figure 1.2" + % instead of "[somenode], p.3". We distinguish them by the + % LABEL-title being set to a magic string. + {% + % Have to otherify everything special to allow the \csname to + % include an _ in the xref name, etc. + \indexnofonts + \turnoffactive + \expandafter\global\expandafter\let\expandafter\Xthisreftitle + \csname XR#1-title\endcsname + }% + \iffloat\Xthisreftitle + % If the user specified the print name (third arg) to the ref, + % print it instead of our usual "Figure 1.2". + \ifdim\wd\printedrefnamebox = 0pt + \refx{#1-snt}{}% + \else + \printedrefname + \fi + % + % If the user also gave the printed manual name (fifth arg), append + % "in MANUALNAME". + \ifdim \wd\printedmanualbox > 0pt + \space \putwordin{} \cite{\printedmanual}% + \fi + \else + % node/anchor (non-float) references. + % + % If we use \unhbox to print the node names, TeX does not insert + % empty discretionaries after hyphens, which means that it will not + % find a line break at a hyphen in a node names. Since some manuals + % are best written with fairly long node names, containing hyphens, + % this is a loss. Therefore, we give the text of the node name + % again, so it is as if TeX is seeing it for the first time. + % + \ifdim \wd\printedmanualbox > 0pt + % Cross-manual reference with a printed manual name. + % + \crossmanualxref{\cite{\printedmanual\unskip}}% + % + \else\ifdim \wd\infofilenamebox > 0pt + % Cross-manual reference with only an info filename (arg 4), no + % printed manual name (arg 5). This is essentially the same as + % the case above; we output the filename, since we have nothing else. + % + \crossmanualxref{\code{\infofilename\unskip}}% + % + \else + % Reference within this manual. + % + % _ (for example) has to be the character _ for the purposes of the + % control sequence corresponding to the node, but it has to expand + % into the usual \leavevmode...\vrule stuff for purposes of + % printing. So we \turnoffactive for the \refx-snt, back on for the + % printing, back off for the \refx-pg. + {\turnoffactive + % Only output a following space if the -snt ref is nonempty; for + % @unnumbered and @anchor, it won't be. + \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}% + \ifdim \wd2 > 0pt \refx{#1-snt}\space\fi + }% + % output the `[mynode]' via the macro below so it can be overridden. + \xrefprintnodename\printedrefname + % + % But we always want a comma and a space: + ,\space + % + % output the `page 3'. + \turnoffactive \putwordpage\tie\refx{#1-pg}{}% + \fi\fi + \fi + \endlink +\endgroup} + +% Output a cross-manual xref to #1. Used just above (twice). +% +% Only include the text "Section ``foo'' in" if the foo is neither +% missing or Top. Thus, @xref{,,,foo,The Foo Manual} outputs simply +% "see The Foo Manual", the idea being to refer to the whole manual. +% +% But, this being TeX, we can't easily compare our node name against the +% string "Top" while ignoring the possible spaces before and after in +% the input. By adding the arbitrary 7sp below, we make it much less +% likely that a real node name would have the same width as "Top" (e.g., +% in a monospaced font). Hopefully it will never happen in practice. +% +% For the same basic reason, we retypeset the "Top" at every +% reference, since the current font is indeterminate. +% +\def\crossmanualxref#1{% + \setbox\toprefbox = \hbox{Top\kern7sp}% + \setbox2 = \hbox{\ignorespaces \printedrefname \unskip \kern7sp}% + \ifdim \wd2 > 7sp % nonempty? + \ifdim \wd2 = \wd\toprefbox \else % same as Top? + \putwordSection{} ``\printedrefname'' \putwordin{}\space + \fi + \fi + #1% +} + +% This macro is called from \xrefX for the `[nodename]' part of xref +% output. It's a separate macro only so it can be changed more easily, +% since square brackets don't work well in some documents. Particularly +% one that Bob is working on :). +% +\def\xrefprintnodename#1{[#1]} + +% Things referred to by \setref. +% +\def\Ynothing{} +\def\Yomitfromtoc{} +\def\Ynumbered{% + \ifnum\secno=0 + \putwordChapter@tie \the\chapno + \else \ifnum\subsecno=0 + \putwordSection@tie \the\chapno.\the\secno + \else \ifnum\subsubsecno=0 + \putwordSection@tie \the\chapno.\the\secno.\the\subsecno + \else + \putwordSection@tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno + \fi\fi\fi +} +\def\Yappendix{% + \ifnum\secno=0 + \putwordAppendix@tie @char\the\appendixno{}% + \else \ifnum\subsecno=0 + \putwordSection@tie @char\the\appendixno.\the\secno + \else \ifnum\subsubsecno=0 + \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno + \else + \putwordSection@tie + @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno + \fi\fi\fi +} + +% Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME. +% If its value is nonempty, SUFFIX is output afterward. +% +\def\refx#1#2{% + {% + \indexnofonts + \otherbackslash + \expandafter\global\expandafter\let\expandafter\thisrefX + \csname XR#1\endcsname + }% + \ifx\thisrefX\relax + % If not defined, say something at least. + \angleleft un\-de\-fined\angleright + \iflinks + \ifhavexrefs + {\toks0 = {#1}% avoid expansion of possibly-complex value + \message{\linenumber Undefined cross reference `\the\toks0'.}}% + \else + \ifwarnedxrefs\else + \global\warnedxrefstrue + \message{Cross reference values unknown; you must run TeX again.}% + \fi + \fi + \fi + \else + % It's defined, so just use it. + \thisrefX + \fi + #2% Output the suffix in any case. +} + +% This is the macro invoked by entries in the aux file. Usually it's +% just a \def (we prepend XR to the control sequence name to avoid +% collisions). But if this is a float type, we have more work to do. +% +\def\xrdef#1#2{% + {% The node name might contain 8-bit characters, which in our current + % implementation are changed to commands like @'e. Don't let these + % mess up the control sequence name. + \indexnofonts + \turnoffactive + \xdef\safexrefname{#1}% + }% + % + \expandafter\gdef\csname XR\safexrefname\endcsname{#2}% remember this xref + % + % Was that xref control sequence that we just defined for a float? + \expandafter\iffloat\csname XR\safexrefname\endcsname + % it was a float, and we have the (safe) float type in \iffloattype. + \expandafter\let\expandafter\floatlist + \csname floatlist\iffloattype\endcsname + % + % Is this the first time we've seen this float type? + \expandafter\ifx\floatlist\relax + \toks0 = {\do}% yes, so just \do + \else + % had it before, so preserve previous elements in list. + \toks0 = \expandafter{\floatlist\do}% + \fi + % + % Remember this xref in the control sequence \floatlistFLOATTYPE, + % for later use in \listoffloats. + \expandafter\xdef\csname floatlist\iffloattype\endcsname{\the\toks0 + {\safexrefname}}% + \fi +} + +% Read the last existing aux file, if any. No error if none exists. +% +\def\tryauxfile{% + \openin 1 \jobname.aux + \ifeof 1 \else + \readdatafile{aux}% + \global\havexrefstrue + \fi + \closein 1 +} + +\def\setupdatafile{% + \catcode`\^^@=\other + \catcode`\^^A=\other + \catcode`\^^B=\other + \catcode`\^^C=\other + \catcode`\^^D=\other + \catcode`\^^E=\other + \catcode`\^^F=\other + \catcode`\^^G=\other + \catcode`\^^H=\other + \catcode`\^^K=\other + \catcode`\^^L=\other + \catcode`\^^N=\other + \catcode`\^^P=\other + \catcode`\^^Q=\other + \catcode`\^^R=\other + \catcode`\^^S=\other + \catcode`\^^T=\other + \catcode`\^^U=\other + \catcode`\^^V=\other + \catcode`\^^W=\other + \catcode`\^^X=\other + \catcode`\^^Z=\other + \catcode`\^^[=\other + \catcode`\^^\=\other + \catcode`\^^]=\other + \catcode`\^^^=\other + \catcode`\^^_=\other + % It was suggested to set the catcode of ^ to 7, which would allow ^^e4 etc. + % in xref tags, i.e., node names. But since ^^e4 notation isn't + % supported in the main text, it doesn't seem desirable. Furthermore, + % that is not enough: for node names that actually contain a ^ + % character, we would end up writing a line like this: 'xrdef {'hat + % b-title}{'hat b} and \xrdef does a \csname...\endcsname on the first + % argument, and \hat is not an expandable control sequence. It could + % all be worked out, but why? Either we support ^^ or we don't. + % + % The other change necessary for this was to define \auxhat: + % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter + % and then to call \auxhat in \setq. + % + \catcode`\^=\other + % + % Special characters. Should be turned off anyway, but... + \catcode`\~=\other + \catcode`\[=\other + \catcode`\]=\other + \catcode`\"=\other + \catcode`\_=\other + \catcode`\|=\other + \catcode`\<=\other + \catcode`\>=\other + \catcode`\$=\other + \catcode`\#=\other + \catcode`\&=\other + \catcode`\%=\other + \catcode`+=\other % avoid \+ for paranoia even though we've turned it off + % + % This is to support \ in node names and titles, since the \ + % characters end up in a \csname. It's easier than + % leaving it active and making its active definition an actual \ + % character. What I don't understand is why it works in the *value* + % of the xrdef. Seems like it should be a catcode12 \, and that + % should not typeset properly. But it works, so I'm moving on for + % now. --karl, 15jan04. + \catcode`\\=\other + % + % Make the characters 128-255 be printing characters. + {% + \count1=128 + \def\loop{% + \catcode\count1=\other + \advance\count1 by 1 + \ifnum \count1<256 \loop \fi + }% + }% + % + % @ is our escape character in .aux files, and we need braces. + \catcode`\{=1 + \catcode`\}=2 + \catcode`\@=0 +} + +\def\readdatafile#1{% +\begingroup + \setupdatafile + \input\jobname.#1 +\endgroup} + + +\message{insertions,} +% including footnotes. + +\newcount \footnoteno + +% The trailing space in the following definition for supereject is +% vital for proper filling; pages come out unaligned when you do a +% pagealignmacro call if that space before the closing brace is +% removed. (Generally, numeric constants should always be followed by a +% space to prevent strange expansion errors.) +\def\supereject{\par\penalty -20000\footnoteno =0 } + +% @footnotestyle is meaningful for Info output only. +\let\footnotestyle=\comment + +{\catcode `\@=11 +% +% Auto-number footnotes. Otherwise like plain. +\gdef\footnote{% + \let\indent=\ptexindent + \let\noindent=\ptexnoindent + \global\advance\footnoteno by \@ne + \edef\thisfootno{$^{\the\footnoteno}$}% + % + % In case the footnote comes at the end of a sentence, preserve the + % extra spacing after we do the footnote number. + \let\@sf\empty + \ifhmode\edef\@sf{\spacefactor\the\spacefactor}\ptexslash\fi + % + % Remove inadvertent blank space before typesetting the footnote number. + \unskip + \thisfootno\@sf + \dofootnote +}% + +% Don't bother with the trickery in plain.tex to not require the +% footnote text as a parameter. Our footnotes don't need to be so general. +% +% Oh yes, they do; otherwise, @ifset (and anything else that uses +% \parseargline) fails inside footnotes because the tokens are fixed when +% the footnote is read. --karl, 16nov96. +% +\gdef\dofootnote{% + \insert\footins\bgroup + % We want to typeset this text as a normal paragraph, even if the + % footnote reference occurs in (for example) a display environment. + % So reset some parameters. + \hsize=\pagewidth + \interlinepenalty\interfootnotelinepenalty + \splittopskip\ht\strutbox % top baseline for broken footnotes + \splitmaxdepth\dp\strutbox + \floatingpenalty\@MM + \leftskip\z@skip + \rightskip\z@skip + \spaceskip\z@skip + \xspaceskip\z@skip + \parindent\defaultparindent + % + \smallfonts \rm + % + % Because we use hanging indentation in footnotes, a @noindent appears + % to exdent this text, so make it be a no-op. makeinfo does not use + % hanging indentation so @noindent can still be needed within footnote + % text after an @example or the like (not that this is good style). + \let\noindent = \relax + % + % Hang the footnote text off the number. Use \everypar in case the + % footnote extends for more than one paragraph. + \everypar = {\hang}% + \textindent{\thisfootno}% + % + % Don't crash into the line above the footnote text. Since this + % expands into a box, it must come within the paragraph, lest it + % provide a place where TeX can split the footnote. + \footstrut + % + % Invoke rest of plain TeX footnote routine. + \futurelet\next\fo@t +} +}%end \catcode `\@=11 + +% In case a @footnote appears in a vbox, save the footnote text and create +% the real \insert just after the vbox finished. Otherwise, the insertion +% would be lost. +% Similarly, if a @footnote appears inside an alignment, save the footnote +% text to a box and make the \insert when a row of the table is finished. +% And the same can be done for other insert classes. --kasal, 16nov03. + +% Replace the \insert primitive by a cheating macro. +% Deeper inside, just make sure that the saved insertions are not spilled +% out prematurely. +% +\def\startsavinginserts{% + \ifx \insert\ptexinsert + \let\insert\saveinsert + \else + \let\checkinserts\relax + \fi +} + +% This \insert replacement works for both \insert\footins{foo} and +% \insert\footins\bgroup foo\egroup, but it doesn't work for \insert27{foo}. +% +\def\saveinsert#1{% + \edef\next{\noexpand\savetobox \makeSAVEname#1}% + \afterassignment\next + % swallow the left brace + \let\temp = +} +\def\makeSAVEname#1{\makecsname{SAVE\expandafter\gobble\string#1}} +\def\savetobox#1{\global\setbox#1 = \vbox\bgroup \unvbox#1} + +\def\checksaveins#1{\ifvoid#1\else \placesaveins#1\fi} + +\def\placesaveins#1{% + \ptexinsert \csname\expandafter\gobblesave\string#1\endcsname + {\box#1}% +} + +% eat @SAVE -- beware, all of them have catcode \other: +{ + \def\dospecials{\do S\do A\do V\do E} \uncatcodespecials % ;-) + \gdef\gobblesave @SAVE{} +} + +% initialization: +\def\newsaveins #1{% + \edef\next{\noexpand\newsaveinsX \makeSAVEname#1}% + \next +} +\def\newsaveinsX #1{% + \csname newbox\endcsname #1% + \expandafter\def\expandafter\checkinserts\expandafter{\checkinserts + \checksaveins #1}% +} + +% initialize: +\let\checkinserts\empty +\newsaveins\footins +\newsaveins\margin + + +% @image. We use the macros from epsf.tex to support this. +% If epsf.tex is not installed and @image is used, we complain. +% +% Check for and read epsf.tex up front. If we read it only at @image +% time, we might be inside a group, and then its definitions would get +% undone and the next image would fail. +\openin 1 = epsf.tex +\ifeof 1 \else + % Do not bother showing banner with epsf.tex v2.7k (available in + % doc/epsf.tex and on ctan). + \def\epsfannounce{\toks0 = }% + \input epsf.tex +\fi +\closein 1 +% +% We will only complain once about lack of epsf.tex. +\newif\ifwarnednoepsf +\newhelp\noepsfhelp{epsf.tex must be installed for images to + work. It is also included in the Texinfo distribution, or you can get + it from ftp://tug.org/tex/epsf.tex.} +% +\def\image#1{% + \ifx\epsfbox\thisisundefined + \ifwarnednoepsf \else + \errhelp = \noepsfhelp + \errmessage{epsf.tex not found, images will be ignored}% + \global\warnednoepsftrue + \fi + \else + \imagexxx #1,,,,,\finish + \fi +} +% +% Arguments to @image: +% #1 is (mandatory) image filename; we tack on .eps extension. +% #2 is (optional) width, #3 is (optional) height. +% #4 is (ignored optional) html alt text. +% #5 is (ignored optional) extension. +% #6 is just the usual extra ignored arg for parsing stuff. +\newif\ifimagevmode +\def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup + \catcode`\^^M = 5 % in case we're inside an example + \normalturnoffactive % allow _ et al. in names + % If the image is by itself, center it. + \ifvmode + \imagevmodetrue + \else \ifx\centersub\centerV + % for @center @image, we need a vbox so we can have our vertical space + \imagevmodetrue + \vbox\bgroup % vbox has better behavior than vtop herev + \fi\fi + % + \ifimagevmode + \nobreak\medskip + % Usually we'll have text after the image which will insert + % \parskip glue, so insert it here too to equalize the space + % above and below. + \nobreak\vskip\parskip + \nobreak + \fi + % + % Leave vertical mode so that indentation from an enclosing + % environment such as @quotation is respected. + % However, if we're at the top level, we don't want the + % normal paragraph indentation. + % On the other hand, if we are in the case of @center @image, we don't + % want to start a paragraph, which will create a hsize-width box and + % eradicate the centering. + \ifx\centersub\centerV\else \noindent \fi + % + % Output the image. + \ifpdf + \dopdfimage{#1}{#2}{#3}% + \else + % \epsfbox itself resets \epsf?size at each figure. + \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi + \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi + \epsfbox{#1.eps}% + \fi + % + \ifimagevmode + \medskip % space after a standalone image + \fi + \ifx\centersub\centerV \egroup \fi +\endgroup} + + +% @float FLOATTYPE,LABEL,LOC ... @end float for displayed figures, tables, +% etc. We don't actually implement floating yet, we always include the +% float "here". But it seemed the best name for the future. +% +\envparseargdef\float{\eatcommaspace\eatcommaspace\dofloat#1, , ,\finish} + +% There may be a space before second and/or third parameter; delete it. +\def\eatcommaspace#1, {#1,} + +% #1 is the optional FLOATTYPE, the text label for this float, typically +% "Figure", "Table", "Example", etc. Can't contain commas. If omitted, +% this float will not be numbered and cannot be referred to. +% +% #2 is the optional xref label. Also must be present for the float to +% be referable. +% +% #3 is the optional positioning argument; for now, it is ignored. It +% will somehow specify the positions allowed to float to (here, top, bottom). +% +% We keep a separate counter for each FLOATTYPE, which we reset at each +% chapter-level command. +\let\resetallfloatnos=\empty +% +\def\dofloat#1,#2,#3,#4\finish{% + \let\thiscaption=\empty + \let\thisshortcaption=\empty + % + % don't lose footnotes inside @float. + % + % BEWARE: when the floats start float, we have to issue warning whenever an + % insert appears inside a float which could possibly float. --kasal, 26may04 + % + \startsavinginserts + % + % We can't be used inside a paragraph. + \par + % + \vtop\bgroup + \def\floattype{#1}% + \def\floatlabel{#2}% + \def\floatloc{#3}% we do nothing with this yet. + % + \ifx\floattype\empty + \let\safefloattype=\empty + \else + {% + % the floattype might have accents or other special characters, + % but we need to use it in a control sequence name. + \indexnofonts + \turnoffactive + \xdef\safefloattype{\floattype}% + }% + \fi + % + % If label is given but no type, we handle that as the empty type. + \ifx\floatlabel\empty \else + % We want each FLOATTYPE to be numbered separately (Figure 1, + % Table 1, Figure 2, ...). (And if no label, no number.) + % + \expandafter\getfloatno\csname\safefloattype floatno\endcsname + \global\advance\floatno by 1 + % + {% + % This magic value for \lastsection is output by \setref as the + % XREFLABEL-title value. \xrefX uses it to distinguish float + % labels (which have a completely different output format) from + % node and anchor labels. And \xrdef uses it to construct the + % lists of floats. + % + \edef\lastsection{\floatmagic=\safefloattype}% + \setref{\floatlabel}{Yfloat}% + }% + \fi + % + % start with \parskip glue, I guess. + \vskip\parskip + % + % Don't suppress indentation if a float happens to start a section. + \restorefirstparagraphindent +} + +% we have these possibilities: +% @float Foo,lbl & @caption{Cap}: Foo 1.1: Cap +% @float Foo,lbl & no caption: Foo 1.1 +% @float Foo & @caption{Cap}: Foo: Cap +% @float Foo & no caption: Foo +% @float ,lbl & Caption{Cap}: 1.1: Cap +% @float ,lbl & no caption: 1.1 +% @float & @caption{Cap}: Cap +% @float & no caption: +% +\def\Efloat{% + \let\floatident = \empty + % + % In all cases, if we have a float type, it comes first. + \ifx\floattype\empty \else \def\floatident{\floattype}\fi + % + % If we have an xref label, the number comes next. + \ifx\floatlabel\empty \else + \ifx\floattype\empty \else % if also had float type, need tie first. + \appendtomacro\floatident{\tie}% + \fi + % the number. + \appendtomacro\floatident{\chaplevelprefix\the\floatno}% + \fi + % + % Start the printed caption with what we've constructed in + % \floatident, but keep it separate; we need \floatident again. + \let\captionline = \floatident + % + \ifx\thiscaption\empty \else + \ifx\floatident\empty \else + \appendtomacro\captionline{: }% had ident, so need a colon between + \fi + % + % caption text. + \appendtomacro\captionline{\scanexp\thiscaption}% + \fi + % + % If we have anything to print, print it, with space before. + % Eventually this needs to become an \insert. + \ifx\captionline\empty \else + \vskip.5\parskip + \captionline + % + % Space below caption. + \vskip\parskip + \fi + % + % If have an xref label, write the list of floats info. Do this + % after the caption, to avoid chance of it being a breakpoint. + \ifx\floatlabel\empty \else + % Write the text that goes in the lof to the aux file as + % \floatlabel-lof. Besides \floatident, we include the short + % caption if specified, else the full caption if specified, else nothing. + {% + \atdummies + % + % since we read the caption text in the macro world, where ^^M + % is turned into a normal character, we have to scan it back, so + % we don't write the literal three characters "^^M" into the aux file. + \scanexp{% + \xdef\noexpand\gtemp{% + \ifx\thisshortcaption\empty + \thiscaption + \else + \thisshortcaption + \fi + }% + }% + \immediate\write\auxfile{@xrdef{\floatlabel-lof}{\floatident + \ifx\gtemp\empty \else : \gtemp \fi}}% + }% + \fi + \egroup % end of \vtop + % + % place the captured inserts + % + % BEWARE: when the floats start floating, we have to issue warning + % whenever an insert appears inside a float which could possibly + % float. --kasal, 26may04 + % + \checkinserts +} + +% Append the tokens #2 to the definition of macro #1, not expanding either. +% +\def\appendtomacro#1#2{% + \expandafter\def\expandafter#1\expandafter{#1#2}% +} + +% @caption, @shortcaption +% +\def\caption{\docaption\thiscaption} +\def\shortcaption{\docaption\thisshortcaption} +\def\docaption{\checkenv\float \bgroup\scanargctxt\defcaption} +\def\defcaption#1#2{\egroup \def#1{#2}} + +% The parameter is the control sequence identifying the counter we are +% going to use. Create it if it doesn't exist and assign it to \floatno. +\def\getfloatno#1{% + \ifx#1\relax + % Haven't seen this figure type before. + \csname newcount\endcsname #1% + % + % Remember to reset this floatno at the next chap. + \expandafter\gdef\expandafter\resetallfloatnos + \expandafter{\resetallfloatnos #1=0 }% + \fi + \let\floatno#1% +} + +% \setref calls this to get the XREFLABEL-snt value. We want an @xref +% to the FLOATLABEL to expand to "Figure 3.1". We call \setref when we +% first read the @float command. +% +\def\Yfloat{\floattype@tie \chaplevelprefix\the\floatno}% + +% Magic string used for the XREFLABEL-title value, so \xrefX can +% distinguish floats from other xref types. +\def\floatmagic{!!float!!} + +% #1 is the control sequence we are passed; we expand into a conditional +% which is true if #1 represents a float ref. That is, the magic +% \lastsection value which we \setref above. +% +\def\iffloat#1{\expandafter\doiffloat#1==\finish} +% +% #1 is (maybe) the \floatmagic string. If so, #2 will be the +% (safe) float type for this float. We set \iffloattype to #2. +% +\def\doiffloat#1=#2=#3\finish{% + \def\temp{#1}% + \def\iffloattype{#2}% + \ifx\temp\floatmagic +} + +% @listoffloats FLOATTYPE - print a list of floats like a table of contents. +% +\parseargdef\listoffloats{% + \def\floattype{#1}% floattype + {% + % the floattype might have accents or other special characters, + % but we need to use it in a control sequence name. + \indexnofonts + \turnoffactive + \xdef\safefloattype{\floattype}% + }% + % + % \xrdef saves the floats as a \do-list in \floatlistSAFEFLOATTYPE. + \expandafter\ifx\csname floatlist\safefloattype\endcsname \relax + \ifhavexrefs + % if the user said @listoffloats foo but never @float foo. + \message{\linenumber No `\safefloattype' floats to list.}% + \fi + \else + \begingroup + \leftskip=\tocindent % indent these entries like a toc + \let\do=\listoffloatsdo + \csname floatlist\safefloattype\endcsname + \endgroup + \fi +} + +% This is called on each entry in a list of floats. We're passed the +% xref label, in the form LABEL-title, which is how we save it in the +% aux file. We strip off the -title and look up \XRLABEL-lof, which +% has the text we're supposed to typeset here. +% +% Figures without xref labels will not be included in the list (since +% they won't appear in the aux file). +% +\def\listoffloatsdo#1{\listoffloatsdoentry#1\finish} +\def\listoffloatsdoentry#1-title\finish{{% + % Can't fully expand XR#1-lof because it can contain anything. Just + % pass the control sequence. On the other hand, XR#1-pg is just the + % page number, and we want to fully expand that so we can get a link + % in pdf output. + \toksA = \expandafter{\csname XR#1-lof\endcsname}% + % + % use the same \entry macro we use to generate the TOC and index. + \edef\writeentry{\noexpand\entry{\the\toksA}{\csname XR#1-pg\endcsname}}% + \writeentry +}} + + +\message{localization,} + +% For single-language documents, @documentlanguage is usually given very +% early, just after @documentencoding. Single argument is the language +% (de) or locale (de_DE) abbreviation. +% +{ + \catcode`\_ = \active + \globaldefs=1 +\parseargdef\documentlanguage{\begingroup + \let_=\normalunderscore % normal _ character for filenames + \tex % read txi-??.tex file in plain TeX. + % Read the file by the name they passed if it exists. + \openin 1 txi-#1.tex + \ifeof 1 + \documentlanguagetrywithoutunderscore{#1_\finish}% + \else + \globaldefs = 1 % everything in the txi-LL files needs to persist + \input txi-#1.tex + \fi + \closein 1 + \endgroup % end raw TeX +\endgroup} +% +% If they passed de_DE, and txi-de_DE.tex doesn't exist, +% try txi-de.tex. +% +\gdef\documentlanguagetrywithoutunderscore#1_#2\finish{% + \openin 1 txi-#1.tex + \ifeof 1 + \errhelp = \nolanghelp + \errmessage{Cannot read language file txi-#1.tex}% + \else + \globaldefs = 1 % everything in the txi-LL files needs to persist + \input txi-#1.tex + \fi + \closein 1 +} +}% end of special _ catcode +% +\newhelp\nolanghelp{The given language definition file cannot be found or +is empty. Maybe you need to install it? Putting it in the current +directory should work if nowhere else does.} + +% This macro is called from txi-??.tex files; the first argument is the +% \language name to set (without the "\lang@" prefix), the second and +% third args are \{left,right}hyphenmin. +% +% The language names to pass are determined when the format is built. +% See the etex.log file created at that time, e.g., +% /usr/local/texlive/2008/texmf-var/web2c/pdftex/etex.log. +% +% With TeX Live 2008, etex now includes hyphenation patterns for all +% available languages. This means we can support hyphenation in +% Texinfo, at least to some extent. (This still doesn't solve the +% accented characters problem.) +% +\catcode`@=11 +\def\txisetlanguage#1#2#3{% + % do not set the language if the name is undefined in the current TeX. + \expandafter\ifx\csname lang@#1\endcsname \relax + \message{no patterns for #1}% + \else + \global\language = \csname lang@#1\endcsname + \fi + % but there is no harm in adjusting the hyphenmin values regardless. + \global\lefthyphenmin = #2\relax + \global\righthyphenmin = #3\relax +} + +% Helpers for encodings. +% Set the catcode of characters 128 through 255 to the specified number. +% +\def\setnonasciicharscatcode#1{% + \count255=128 + \loop\ifnum\count255<256 + \global\catcode\count255=#1\relax + \advance\count255 by 1 + \repeat +} + +\def\setnonasciicharscatcodenonglobal#1{% + \count255=128 + \loop\ifnum\count255<256 + \catcode\count255=#1\relax + \advance\count255 by 1 + \repeat +} + +% @documentencoding sets the definition of non-ASCII characters +% according to the specified encoding. +% +\parseargdef\documentencoding{% + % Encoding being declared for the document. + \def\declaredencoding{\csname #1.enc\endcsname}% + % + % Supported encodings: names converted to tokens in order to be able + % to compare them with \ifx. + \def\ascii{\csname US-ASCII.enc\endcsname}% + \def\latnine{\csname ISO-8859-15.enc\endcsname}% + \def\latone{\csname ISO-8859-1.enc\endcsname}% + \def\lattwo{\csname ISO-8859-2.enc\endcsname}% + \def\utfeight{\csname UTF-8.enc\endcsname}% + % + \ifx \declaredencoding \ascii + \asciichardefs + % + \else \ifx \declaredencoding \lattwo + \setnonasciicharscatcode\active + \lattwochardefs + % + \else \ifx \declaredencoding \latone + \setnonasciicharscatcode\active + \latonechardefs + % + \else \ifx \declaredencoding \latnine + \setnonasciicharscatcode\active + \latninechardefs + % + \else \ifx \declaredencoding \utfeight + \setnonasciicharscatcode\active + \utfeightchardefs + % + \else + \message{Unknown document encoding #1, ignoring.}% + % + \fi % utfeight + \fi % latnine + \fi % latone + \fi % lattwo + \fi % ascii +} + +% A message to be logged when using a character that isn't available +% the default font encoding (OT1). +% +\def\missingcharmsg#1{\message{Character missing in OT1 encoding: #1.}} + +% Take account of \c (plain) vs. \, (Texinfo) difference. +\def\cedilla#1{\ifx\c\ptexc\c{#1}\else\,{#1}\fi} + +% First, make active non-ASCII characters in order for them to be +% correctly categorized when TeX reads the replacement text of +% macros containing the character definitions. +\setnonasciicharscatcode\active +% +% Latin1 (ISO-8859-1) character definitions. +\def\latonechardefs{% + \gdef^^a0{\tie} + \gdef^^a1{\exclamdown} + \gdef^^a2{\missingcharmsg{CENT SIGN}} + \gdef^^a3{{\pounds}} + \gdef^^a4{\missingcharmsg{CURRENCY SIGN}} + \gdef^^a5{\missingcharmsg{YEN SIGN}} + \gdef^^a6{\missingcharmsg{BROKEN BAR}} + \gdef^^a7{\S} + \gdef^^a8{\"{}} + \gdef^^a9{\copyright} + \gdef^^aa{\ordf} + \gdef^^ab{\guillemetleft} + \gdef^^ac{$\lnot$} + \gdef^^ad{\-} + \gdef^^ae{\registeredsymbol} + \gdef^^af{\={}} + % + \gdef^^b0{\textdegree} + \gdef^^b1{$\pm$} + \gdef^^b2{$^2$} + \gdef^^b3{$^3$} + \gdef^^b4{\'{}} + \gdef^^b5{$\mu$} + \gdef^^b6{\P} + % + \gdef^^b7{$^.$} + \gdef^^b8{\cedilla\ } + \gdef^^b9{$^1$} + \gdef^^ba{\ordm} + % + \gdef^^bb{\guillemetright} + \gdef^^bc{$1\over4$} + \gdef^^bd{$1\over2$} + \gdef^^be{$3\over4$} + \gdef^^bf{\questiondown} + % + \gdef^^c0{\`A} + \gdef^^c1{\'A} + \gdef^^c2{\^A} + \gdef^^c3{\~A} + \gdef^^c4{\"A} + \gdef^^c5{\ringaccent A} + \gdef^^c6{\AE} + \gdef^^c7{\cedilla C} + \gdef^^c8{\`E} + \gdef^^c9{\'E} + \gdef^^ca{\^E} + \gdef^^cb{\"E} + \gdef^^cc{\`I} + \gdef^^cd{\'I} + \gdef^^ce{\^I} + \gdef^^cf{\"I} + % + \gdef^^d0{\DH} + \gdef^^d1{\~N} + \gdef^^d2{\`O} + \gdef^^d3{\'O} + \gdef^^d4{\^O} + \gdef^^d5{\~O} + \gdef^^d6{\"O} + \gdef^^d7{$\times$} + \gdef^^d8{\O} + \gdef^^d9{\`U} + \gdef^^da{\'U} + \gdef^^db{\^U} + \gdef^^dc{\"U} + \gdef^^dd{\'Y} + \gdef^^de{\TH} + \gdef^^df{\ss} + % + \gdef^^e0{\`a} + \gdef^^e1{\'a} + \gdef^^e2{\^a} + \gdef^^e3{\~a} + \gdef^^e4{\"a} + \gdef^^e5{\ringaccent a} + \gdef^^e6{\ae} + \gdef^^e7{\cedilla c} + \gdef^^e8{\`e} + \gdef^^e9{\'e} + \gdef^^ea{\^e} + \gdef^^eb{\"e} + \gdef^^ec{\`{\dotless i}} + \gdef^^ed{\'{\dotless i}} + \gdef^^ee{\^{\dotless i}} + \gdef^^ef{\"{\dotless i}} + % + \gdef^^f0{\dh} + \gdef^^f1{\~n} + \gdef^^f2{\`o} + \gdef^^f3{\'o} + \gdef^^f4{\^o} + \gdef^^f5{\~o} + \gdef^^f6{\"o} + \gdef^^f7{$\div$} + \gdef^^f8{\o} + \gdef^^f9{\`u} + \gdef^^fa{\'u} + \gdef^^fb{\^u} + \gdef^^fc{\"u} + \gdef^^fd{\'y} + \gdef^^fe{\th} + \gdef^^ff{\"y} +} + +% Latin9 (ISO-8859-15) encoding character definitions. +\def\latninechardefs{% + % Encoding is almost identical to Latin1. + \latonechardefs + % + \gdef^^a4{\euro} + \gdef^^a6{\v S} + \gdef^^a8{\v s} + \gdef^^b4{\v Z} + \gdef^^b8{\v z} + \gdef^^bc{\OE} + \gdef^^bd{\oe} + \gdef^^be{\"Y} +} + +% Latin2 (ISO-8859-2) character definitions. +\def\lattwochardefs{% + \gdef^^a0{\tie} + \gdef^^a1{\ogonek{A}} + \gdef^^a2{\u{}} + \gdef^^a3{\L} + \gdef^^a4{\missingcharmsg{CURRENCY SIGN}} + \gdef^^a5{\v L} + \gdef^^a6{\'S} + \gdef^^a7{\S} + \gdef^^a8{\"{}} + \gdef^^a9{\v S} + \gdef^^aa{\cedilla S} + \gdef^^ab{\v T} + \gdef^^ac{\'Z} + \gdef^^ad{\-} + \gdef^^ae{\v Z} + \gdef^^af{\dotaccent Z} + % + \gdef^^b0{\textdegree} + \gdef^^b1{\ogonek{a}} + \gdef^^b2{\ogonek{ }} + \gdef^^b3{\l} + \gdef^^b4{\'{}} + \gdef^^b5{\v l} + \gdef^^b6{\'s} + \gdef^^b7{\v{}} + \gdef^^b8{\cedilla\ } + \gdef^^b9{\v s} + \gdef^^ba{\cedilla s} + \gdef^^bb{\v t} + \gdef^^bc{\'z} + \gdef^^bd{\H{}} + \gdef^^be{\v z} + \gdef^^bf{\dotaccent z} + % + \gdef^^c0{\'R} + \gdef^^c1{\'A} + \gdef^^c2{\^A} + \gdef^^c3{\u A} + \gdef^^c4{\"A} + \gdef^^c5{\'L} + \gdef^^c6{\'C} + \gdef^^c7{\cedilla C} + \gdef^^c8{\v C} + \gdef^^c9{\'E} + \gdef^^ca{\ogonek{E}} + \gdef^^cb{\"E} + \gdef^^cc{\v E} + \gdef^^cd{\'I} + \gdef^^ce{\^I} + \gdef^^cf{\v D} + % + \gdef^^d0{\DH} + \gdef^^d1{\'N} + \gdef^^d2{\v N} + \gdef^^d3{\'O} + \gdef^^d4{\^O} + \gdef^^d5{\H O} + \gdef^^d6{\"O} + \gdef^^d7{$\times$} + \gdef^^d8{\v R} + \gdef^^d9{\ringaccent U} + \gdef^^da{\'U} + \gdef^^db{\H U} + \gdef^^dc{\"U} + \gdef^^dd{\'Y} + \gdef^^de{\cedilla T} + \gdef^^df{\ss} + % + \gdef^^e0{\'r} + \gdef^^e1{\'a} + \gdef^^e2{\^a} + \gdef^^e3{\u a} + \gdef^^e4{\"a} + \gdef^^e5{\'l} + \gdef^^e6{\'c} + \gdef^^e7{\cedilla c} + \gdef^^e8{\v c} + \gdef^^e9{\'e} + \gdef^^ea{\ogonek{e}} + \gdef^^eb{\"e} + \gdef^^ec{\v e} + \gdef^^ed{\'{\dotless{i}}} + \gdef^^ee{\^{\dotless{i}}} + \gdef^^ef{\v d} + % + \gdef^^f0{\dh} + \gdef^^f1{\'n} + \gdef^^f2{\v n} + \gdef^^f3{\'o} + \gdef^^f4{\^o} + \gdef^^f5{\H o} + \gdef^^f6{\"o} + \gdef^^f7{$\div$} + \gdef^^f8{\v r} + \gdef^^f9{\ringaccent u} + \gdef^^fa{\'u} + \gdef^^fb{\H u} + \gdef^^fc{\"u} + \gdef^^fd{\'y} + \gdef^^fe{\cedilla t} + \gdef^^ff{\dotaccent{}} +} + +% UTF-8 character definitions. +% +% This code to support UTF-8 is based on LaTeX's utf8.def, with some +% changes for Texinfo conventions. It is included here under the GPL by +% permission from Frank Mittelbach and the LaTeX team. +% +\newcount\countUTFx +\newcount\countUTFy +\newcount\countUTFz + +\gdef\UTFviiiTwoOctets#1#2{\expandafter + \UTFviiiDefined\csname u8:#1\string #2\endcsname} +% +\gdef\UTFviiiThreeOctets#1#2#3{\expandafter + \UTFviiiDefined\csname u8:#1\string #2\string #3\endcsname} +% +\gdef\UTFviiiFourOctets#1#2#3#4{\expandafter + \UTFviiiDefined\csname u8:#1\string #2\string #3\string #4\endcsname} + +\gdef\UTFviiiDefined#1{% + \ifx #1\relax + \message{\linenumber Unicode char \string #1 not defined for Texinfo}% + \else + \expandafter #1% + \fi +} + +\begingroup + \catcode`\~13 + \catcode`\"12 + + \def\UTFviiiLoop{% + \global\catcode\countUTFx\active + \uccode`\~\countUTFx + \uppercase\expandafter{\UTFviiiTmp}% + \advance\countUTFx by 1 + \ifnum\countUTFx < \countUTFy + \expandafter\UTFviiiLoop + \fi} + + \countUTFx = "C2 + \countUTFy = "E0 + \def\UTFviiiTmp{% + \xdef~{\noexpand\UTFviiiTwoOctets\string~}} + \UTFviiiLoop + + \countUTFx = "E0 + \countUTFy = "F0 + \def\UTFviiiTmp{% + \xdef~{\noexpand\UTFviiiThreeOctets\string~}} + \UTFviiiLoop + + \countUTFx = "F0 + \countUTFy = "F4 + \def\UTFviiiTmp{% + \xdef~{\noexpand\UTFviiiFourOctets\string~}} + \UTFviiiLoop +\endgroup + +\begingroup + \catcode`\"=12 + \catcode`\<=12 + \catcode`\.=12 + \catcode`\,=12 + \catcode`\;=12 + \catcode`\!=12 + \catcode`\~=13 + + \gdef\DeclareUnicodeCharacter#1#2{% + \countUTFz = "#1\relax + %\wlog{\space\space defining Unicode char U+#1 (decimal \the\countUTFz)}% + \begingroup + \parseXMLCharref + \def\UTFviiiTwoOctets##1##2{% + \csname u8:##1\string ##2\endcsname}% + \def\UTFviiiThreeOctets##1##2##3{% + \csname u8:##1\string ##2\string ##3\endcsname}% + \def\UTFviiiFourOctets##1##2##3##4{% + \csname u8:##1\string ##2\string ##3\string ##4\endcsname}% + \expandafter\expandafter\expandafter\expandafter + \expandafter\expandafter\expandafter + \gdef\UTFviiiTmp{#2}% + \endgroup} + + \gdef\parseXMLCharref{% + \ifnum\countUTFz < "A0\relax + \errhelp = \EMsimple + \errmessage{Cannot define Unicode char value < 00A0}% + \else\ifnum\countUTFz < "800\relax + \parseUTFviiiA,% + \parseUTFviiiB C\UTFviiiTwoOctets.,% + \else\ifnum\countUTFz < "10000\relax + \parseUTFviiiA;% + \parseUTFviiiA,% + \parseUTFviiiB E\UTFviiiThreeOctets.{,;}% + \else + \parseUTFviiiA;% + \parseUTFviiiA,% + \parseUTFviiiA!% + \parseUTFviiiB F\UTFviiiFourOctets.{!,;}% + \fi\fi\fi + } + + \gdef\parseUTFviiiA#1{% + \countUTFx = \countUTFz + \divide\countUTFz by 64 + \countUTFy = \countUTFz + \multiply\countUTFz by 64 + \advance\countUTFx by -\countUTFz + \advance\countUTFx by 128 + \uccode `#1\countUTFx + \countUTFz = \countUTFy} + + \gdef\parseUTFviiiB#1#2#3#4{% + \advance\countUTFz by "#10\relax + \uccode `#3\countUTFz + \uppercase{\gdef\UTFviiiTmp{#2#3#4}}} +\endgroup + +\def\utfeightchardefs{% + \DeclareUnicodeCharacter{00A0}{\tie} + \DeclareUnicodeCharacter{00A1}{\exclamdown} + \DeclareUnicodeCharacter{00A3}{\pounds} + \DeclareUnicodeCharacter{00A8}{\"{ }} + \DeclareUnicodeCharacter{00A9}{\copyright} + \DeclareUnicodeCharacter{00AA}{\ordf} + \DeclareUnicodeCharacter{00AB}{\guillemetleft} + \DeclareUnicodeCharacter{00AD}{\-} + \DeclareUnicodeCharacter{00AE}{\registeredsymbol} + \DeclareUnicodeCharacter{00AF}{\={ }} + + \DeclareUnicodeCharacter{00B0}{\ringaccent{ }} + \DeclareUnicodeCharacter{00B4}{\'{ }} + \DeclareUnicodeCharacter{00B8}{\cedilla{ }} + \DeclareUnicodeCharacter{00BA}{\ordm} + \DeclareUnicodeCharacter{00BB}{\guillemetright} + \DeclareUnicodeCharacter{00BF}{\questiondown} + + \DeclareUnicodeCharacter{00C0}{\`A} + \DeclareUnicodeCharacter{00C1}{\'A} + \DeclareUnicodeCharacter{00C2}{\^A} + \DeclareUnicodeCharacter{00C3}{\~A} + \DeclareUnicodeCharacter{00C4}{\"A} + \DeclareUnicodeCharacter{00C5}{\AA} + \DeclareUnicodeCharacter{00C6}{\AE} + \DeclareUnicodeCharacter{00C7}{\cedilla{C}} + \DeclareUnicodeCharacter{00C8}{\`E} + \DeclareUnicodeCharacter{00C9}{\'E} + \DeclareUnicodeCharacter{00CA}{\^E} + \DeclareUnicodeCharacter{00CB}{\"E} + \DeclareUnicodeCharacter{00CC}{\`I} + \DeclareUnicodeCharacter{00CD}{\'I} + \DeclareUnicodeCharacter{00CE}{\^I} + \DeclareUnicodeCharacter{00CF}{\"I} + + \DeclareUnicodeCharacter{00D0}{\DH} + \DeclareUnicodeCharacter{00D1}{\~N} + \DeclareUnicodeCharacter{00D2}{\`O} + \DeclareUnicodeCharacter{00D3}{\'O} + \DeclareUnicodeCharacter{00D4}{\^O} + \DeclareUnicodeCharacter{00D5}{\~O} + \DeclareUnicodeCharacter{00D6}{\"O} + \DeclareUnicodeCharacter{00D8}{\O} + \DeclareUnicodeCharacter{00D9}{\`U} + \DeclareUnicodeCharacter{00DA}{\'U} + \DeclareUnicodeCharacter{00DB}{\^U} + \DeclareUnicodeCharacter{00DC}{\"U} + \DeclareUnicodeCharacter{00DD}{\'Y} + \DeclareUnicodeCharacter{00DE}{\TH} + \DeclareUnicodeCharacter{00DF}{\ss} + + \DeclareUnicodeCharacter{00E0}{\`a} + \DeclareUnicodeCharacter{00E1}{\'a} + \DeclareUnicodeCharacter{00E2}{\^a} + \DeclareUnicodeCharacter{00E3}{\~a} + \DeclareUnicodeCharacter{00E4}{\"a} + \DeclareUnicodeCharacter{00E5}{\aa} + \DeclareUnicodeCharacter{00E6}{\ae} + \DeclareUnicodeCharacter{00E7}{\cedilla{c}} + \DeclareUnicodeCharacter{00E8}{\`e} + \DeclareUnicodeCharacter{00E9}{\'e} + \DeclareUnicodeCharacter{00EA}{\^e} + \DeclareUnicodeCharacter{00EB}{\"e} + \DeclareUnicodeCharacter{00EC}{\`{\dotless{i}}} + \DeclareUnicodeCharacter{00ED}{\'{\dotless{i}}} + \DeclareUnicodeCharacter{00EE}{\^{\dotless{i}}} + \DeclareUnicodeCharacter{00EF}{\"{\dotless{i}}} + + \DeclareUnicodeCharacter{00F0}{\dh} + \DeclareUnicodeCharacter{00F1}{\~n} + \DeclareUnicodeCharacter{00F2}{\`o} + \DeclareUnicodeCharacter{00F3}{\'o} + \DeclareUnicodeCharacter{00F4}{\^o} + \DeclareUnicodeCharacter{00F5}{\~o} + \DeclareUnicodeCharacter{00F6}{\"o} + \DeclareUnicodeCharacter{00F8}{\o} + \DeclareUnicodeCharacter{00F9}{\`u} + \DeclareUnicodeCharacter{00FA}{\'u} + \DeclareUnicodeCharacter{00FB}{\^u} + \DeclareUnicodeCharacter{00FC}{\"u} + \DeclareUnicodeCharacter{00FD}{\'y} + \DeclareUnicodeCharacter{00FE}{\th} + \DeclareUnicodeCharacter{00FF}{\"y} + + \DeclareUnicodeCharacter{0100}{\=A} + \DeclareUnicodeCharacter{0101}{\=a} + \DeclareUnicodeCharacter{0102}{\u{A}} + \DeclareUnicodeCharacter{0103}{\u{a}} + \DeclareUnicodeCharacter{0104}{\ogonek{A}} + \DeclareUnicodeCharacter{0105}{\ogonek{a}} + \DeclareUnicodeCharacter{0106}{\'C} + \DeclareUnicodeCharacter{0107}{\'c} + \DeclareUnicodeCharacter{0108}{\^C} + \DeclareUnicodeCharacter{0109}{\^c} + \DeclareUnicodeCharacter{0118}{\ogonek{E}} + \DeclareUnicodeCharacter{0119}{\ogonek{e}} + \DeclareUnicodeCharacter{010A}{\dotaccent{C}} + \DeclareUnicodeCharacter{010B}{\dotaccent{c}} + \DeclareUnicodeCharacter{010C}{\v{C}} + \DeclareUnicodeCharacter{010D}{\v{c}} + \DeclareUnicodeCharacter{010E}{\v{D}} + + \DeclareUnicodeCharacter{0112}{\=E} + \DeclareUnicodeCharacter{0113}{\=e} + \DeclareUnicodeCharacter{0114}{\u{E}} + \DeclareUnicodeCharacter{0115}{\u{e}} + \DeclareUnicodeCharacter{0116}{\dotaccent{E}} + \DeclareUnicodeCharacter{0117}{\dotaccent{e}} + \DeclareUnicodeCharacter{011A}{\v{E}} + \DeclareUnicodeCharacter{011B}{\v{e}} + \DeclareUnicodeCharacter{011C}{\^G} + \DeclareUnicodeCharacter{011D}{\^g} + \DeclareUnicodeCharacter{011E}{\u{G}} + \DeclareUnicodeCharacter{011F}{\u{g}} + + \DeclareUnicodeCharacter{0120}{\dotaccent{G}} + \DeclareUnicodeCharacter{0121}{\dotaccent{g}} + \DeclareUnicodeCharacter{0124}{\^H} + \DeclareUnicodeCharacter{0125}{\^h} + \DeclareUnicodeCharacter{0128}{\~I} + \DeclareUnicodeCharacter{0129}{\~{\dotless{i}}} + \DeclareUnicodeCharacter{012A}{\=I} + \DeclareUnicodeCharacter{012B}{\={\dotless{i}}} + \DeclareUnicodeCharacter{012C}{\u{I}} + \DeclareUnicodeCharacter{012D}{\u{\dotless{i}}} + + \DeclareUnicodeCharacter{0130}{\dotaccent{I}} + \DeclareUnicodeCharacter{0131}{\dotless{i}} + \DeclareUnicodeCharacter{0132}{IJ} + \DeclareUnicodeCharacter{0133}{ij} + \DeclareUnicodeCharacter{0134}{\^J} + \DeclareUnicodeCharacter{0135}{\^{\dotless{j}}} + \DeclareUnicodeCharacter{0139}{\'L} + \DeclareUnicodeCharacter{013A}{\'l} + + \DeclareUnicodeCharacter{0141}{\L} + \DeclareUnicodeCharacter{0142}{\l} + \DeclareUnicodeCharacter{0143}{\'N} + \DeclareUnicodeCharacter{0144}{\'n} + \DeclareUnicodeCharacter{0147}{\v{N}} + \DeclareUnicodeCharacter{0148}{\v{n}} + \DeclareUnicodeCharacter{014C}{\=O} + \DeclareUnicodeCharacter{014D}{\=o} + \DeclareUnicodeCharacter{014E}{\u{O}} + \DeclareUnicodeCharacter{014F}{\u{o}} + + \DeclareUnicodeCharacter{0150}{\H{O}} + \DeclareUnicodeCharacter{0151}{\H{o}} + \DeclareUnicodeCharacter{0152}{\OE} + \DeclareUnicodeCharacter{0153}{\oe} + \DeclareUnicodeCharacter{0154}{\'R} + \DeclareUnicodeCharacter{0155}{\'r} + \DeclareUnicodeCharacter{0158}{\v{R}} + \DeclareUnicodeCharacter{0159}{\v{r}} + \DeclareUnicodeCharacter{015A}{\'S} + \DeclareUnicodeCharacter{015B}{\'s} + \DeclareUnicodeCharacter{015C}{\^S} + \DeclareUnicodeCharacter{015D}{\^s} + \DeclareUnicodeCharacter{015E}{\cedilla{S}} + \DeclareUnicodeCharacter{015F}{\cedilla{s}} + + \DeclareUnicodeCharacter{0160}{\v{S}} + \DeclareUnicodeCharacter{0161}{\v{s}} + \DeclareUnicodeCharacter{0162}{\cedilla{t}} + \DeclareUnicodeCharacter{0163}{\cedilla{T}} + \DeclareUnicodeCharacter{0164}{\v{T}} + + \DeclareUnicodeCharacter{0168}{\~U} + \DeclareUnicodeCharacter{0169}{\~u} + \DeclareUnicodeCharacter{016A}{\=U} + \DeclareUnicodeCharacter{016B}{\=u} + \DeclareUnicodeCharacter{016C}{\u{U}} + \DeclareUnicodeCharacter{016D}{\u{u}} + \DeclareUnicodeCharacter{016E}{\ringaccent{U}} + \DeclareUnicodeCharacter{016F}{\ringaccent{u}} + + \DeclareUnicodeCharacter{0170}{\H{U}} + \DeclareUnicodeCharacter{0171}{\H{u}} + \DeclareUnicodeCharacter{0174}{\^W} + \DeclareUnicodeCharacter{0175}{\^w} + \DeclareUnicodeCharacter{0176}{\^Y} + \DeclareUnicodeCharacter{0177}{\^y} + \DeclareUnicodeCharacter{0178}{\"Y} + \DeclareUnicodeCharacter{0179}{\'Z} + \DeclareUnicodeCharacter{017A}{\'z} + \DeclareUnicodeCharacter{017B}{\dotaccent{Z}} + \DeclareUnicodeCharacter{017C}{\dotaccent{z}} + \DeclareUnicodeCharacter{017D}{\v{Z}} + \DeclareUnicodeCharacter{017E}{\v{z}} + + \DeclareUnicodeCharacter{01C4}{D\v{Z}} + \DeclareUnicodeCharacter{01C5}{D\v{z}} + \DeclareUnicodeCharacter{01C6}{d\v{z}} + \DeclareUnicodeCharacter{01C7}{LJ} + \DeclareUnicodeCharacter{01C8}{Lj} + \DeclareUnicodeCharacter{01C9}{lj} + \DeclareUnicodeCharacter{01CA}{NJ} + \DeclareUnicodeCharacter{01CB}{Nj} + \DeclareUnicodeCharacter{01CC}{nj} + \DeclareUnicodeCharacter{01CD}{\v{A}} + \DeclareUnicodeCharacter{01CE}{\v{a}} + \DeclareUnicodeCharacter{01CF}{\v{I}} + + \DeclareUnicodeCharacter{01D0}{\v{\dotless{i}}} + \DeclareUnicodeCharacter{01D1}{\v{O}} + \DeclareUnicodeCharacter{01D2}{\v{o}} + \DeclareUnicodeCharacter{01D3}{\v{U}} + \DeclareUnicodeCharacter{01D4}{\v{u}} + + \DeclareUnicodeCharacter{01E2}{\={\AE}} + \DeclareUnicodeCharacter{01E3}{\={\ae}} + \DeclareUnicodeCharacter{01E6}{\v{G}} + \DeclareUnicodeCharacter{01E7}{\v{g}} + \DeclareUnicodeCharacter{01E8}{\v{K}} + \DeclareUnicodeCharacter{01E9}{\v{k}} + + \DeclareUnicodeCharacter{01F0}{\v{\dotless{j}}} + \DeclareUnicodeCharacter{01F1}{DZ} + \DeclareUnicodeCharacter{01F2}{Dz} + \DeclareUnicodeCharacter{01F3}{dz} + \DeclareUnicodeCharacter{01F4}{\'G} + \DeclareUnicodeCharacter{01F5}{\'g} + \DeclareUnicodeCharacter{01F8}{\`N} + \DeclareUnicodeCharacter{01F9}{\`n} + \DeclareUnicodeCharacter{01FC}{\'{\AE}} + \DeclareUnicodeCharacter{01FD}{\'{\ae}} + \DeclareUnicodeCharacter{01FE}{\'{\O}} + \DeclareUnicodeCharacter{01FF}{\'{\o}} + + \DeclareUnicodeCharacter{021E}{\v{H}} + \DeclareUnicodeCharacter{021F}{\v{h}} + + \DeclareUnicodeCharacter{0226}{\dotaccent{A}} + \DeclareUnicodeCharacter{0227}{\dotaccent{a}} + \DeclareUnicodeCharacter{0228}{\cedilla{E}} + \DeclareUnicodeCharacter{0229}{\cedilla{e}} + \DeclareUnicodeCharacter{022E}{\dotaccent{O}} + \DeclareUnicodeCharacter{022F}{\dotaccent{o}} + + \DeclareUnicodeCharacter{0232}{\=Y} + \DeclareUnicodeCharacter{0233}{\=y} + \DeclareUnicodeCharacter{0237}{\dotless{j}} + + \DeclareUnicodeCharacter{02DB}{\ogonek{ }} + + \DeclareUnicodeCharacter{1E02}{\dotaccent{B}} + \DeclareUnicodeCharacter{1E03}{\dotaccent{b}} + \DeclareUnicodeCharacter{1E04}{\udotaccent{B}} + \DeclareUnicodeCharacter{1E05}{\udotaccent{b}} + \DeclareUnicodeCharacter{1E06}{\ubaraccent{B}} + \DeclareUnicodeCharacter{1E07}{\ubaraccent{b}} + \DeclareUnicodeCharacter{1E0A}{\dotaccent{D}} + \DeclareUnicodeCharacter{1E0B}{\dotaccent{d}} + \DeclareUnicodeCharacter{1E0C}{\udotaccent{D}} + \DeclareUnicodeCharacter{1E0D}{\udotaccent{d}} + \DeclareUnicodeCharacter{1E0E}{\ubaraccent{D}} + \DeclareUnicodeCharacter{1E0F}{\ubaraccent{d}} + + \DeclareUnicodeCharacter{1E1E}{\dotaccent{F}} + \DeclareUnicodeCharacter{1E1F}{\dotaccent{f}} + + \DeclareUnicodeCharacter{1E20}{\=G} + \DeclareUnicodeCharacter{1E21}{\=g} + \DeclareUnicodeCharacter{1E22}{\dotaccent{H}} + \DeclareUnicodeCharacter{1E23}{\dotaccent{h}} + \DeclareUnicodeCharacter{1E24}{\udotaccent{H}} + \DeclareUnicodeCharacter{1E25}{\udotaccent{h}} + \DeclareUnicodeCharacter{1E26}{\"H} + \DeclareUnicodeCharacter{1E27}{\"h} + + \DeclareUnicodeCharacter{1E30}{\'K} + \DeclareUnicodeCharacter{1E31}{\'k} + \DeclareUnicodeCharacter{1E32}{\udotaccent{K}} + \DeclareUnicodeCharacter{1E33}{\udotaccent{k}} + \DeclareUnicodeCharacter{1E34}{\ubaraccent{K}} + \DeclareUnicodeCharacter{1E35}{\ubaraccent{k}} + \DeclareUnicodeCharacter{1E36}{\udotaccent{L}} + \DeclareUnicodeCharacter{1E37}{\udotaccent{l}} + \DeclareUnicodeCharacter{1E3A}{\ubaraccent{L}} + \DeclareUnicodeCharacter{1E3B}{\ubaraccent{l}} + \DeclareUnicodeCharacter{1E3E}{\'M} + \DeclareUnicodeCharacter{1E3F}{\'m} + + \DeclareUnicodeCharacter{1E40}{\dotaccent{M}} + \DeclareUnicodeCharacter{1E41}{\dotaccent{m}} + \DeclareUnicodeCharacter{1E42}{\udotaccent{M}} + \DeclareUnicodeCharacter{1E43}{\udotaccent{m}} + \DeclareUnicodeCharacter{1E44}{\dotaccent{N}} + \DeclareUnicodeCharacter{1E45}{\dotaccent{n}} + \DeclareUnicodeCharacter{1E46}{\udotaccent{N}} + \DeclareUnicodeCharacter{1E47}{\udotaccent{n}} + \DeclareUnicodeCharacter{1E48}{\ubaraccent{N}} + \DeclareUnicodeCharacter{1E49}{\ubaraccent{n}} + + \DeclareUnicodeCharacter{1E54}{\'P} + \DeclareUnicodeCharacter{1E55}{\'p} + \DeclareUnicodeCharacter{1E56}{\dotaccent{P}} + \DeclareUnicodeCharacter{1E57}{\dotaccent{p}} + \DeclareUnicodeCharacter{1E58}{\dotaccent{R}} + \DeclareUnicodeCharacter{1E59}{\dotaccent{r}} + \DeclareUnicodeCharacter{1E5A}{\udotaccent{R}} + \DeclareUnicodeCharacter{1E5B}{\udotaccent{r}} + \DeclareUnicodeCharacter{1E5E}{\ubaraccent{R}} + \DeclareUnicodeCharacter{1E5F}{\ubaraccent{r}} + + \DeclareUnicodeCharacter{1E60}{\dotaccent{S}} + \DeclareUnicodeCharacter{1E61}{\dotaccent{s}} + \DeclareUnicodeCharacter{1E62}{\udotaccent{S}} + \DeclareUnicodeCharacter{1E63}{\udotaccent{s}} + \DeclareUnicodeCharacter{1E6A}{\dotaccent{T}} + \DeclareUnicodeCharacter{1E6B}{\dotaccent{t}} + \DeclareUnicodeCharacter{1E6C}{\udotaccent{T}} + \DeclareUnicodeCharacter{1E6D}{\udotaccent{t}} + \DeclareUnicodeCharacter{1E6E}{\ubaraccent{T}} + \DeclareUnicodeCharacter{1E6F}{\ubaraccent{t}} + + \DeclareUnicodeCharacter{1E7C}{\~V} + \DeclareUnicodeCharacter{1E7D}{\~v} + \DeclareUnicodeCharacter{1E7E}{\udotaccent{V}} + \DeclareUnicodeCharacter{1E7F}{\udotaccent{v}} + + \DeclareUnicodeCharacter{1E80}{\`W} + \DeclareUnicodeCharacter{1E81}{\`w} + \DeclareUnicodeCharacter{1E82}{\'W} + \DeclareUnicodeCharacter{1E83}{\'w} + \DeclareUnicodeCharacter{1E84}{\"W} + \DeclareUnicodeCharacter{1E85}{\"w} + \DeclareUnicodeCharacter{1E86}{\dotaccent{W}} + \DeclareUnicodeCharacter{1E87}{\dotaccent{w}} + \DeclareUnicodeCharacter{1E88}{\udotaccent{W}} + \DeclareUnicodeCharacter{1E89}{\udotaccent{w}} + \DeclareUnicodeCharacter{1E8A}{\dotaccent{X}} + \DeclareUnicodeCharacter{1E8B}{\dotaccent{x}} + \DeclareUnicodeCharacter{1E8C}{\"X} + \DeclareUnicodeCharacter{1E8D}{\"x} + \DeclareUnicodeCharacter{1E8E}{\dotaccent{Y}} + \DeclareUnicodeCharacter{1E8F}{\dotaccent{y}} + + \DeclareUnicodeCharacter{1E90}{\^Z} + \DeclareUnicodeCharacter{1E91}{\^z} + \DeclareUnicodeCharacter{1E92}{\udotaccent{Z}} + \DeclareUnicodeCharacter{1E93}{\udotaccent{z}} + \DeclareUnicodeCharacter{1E94}{\ubaraccent{Z}} + \DeclareUnicodeCharacter{1E95}{\ubaraccent{z}} + \DeclareUnicodeCharacter{1E96}{\ubaraccent{h}} + \DeclareUnicodeCharacter{1E97}{\"t} + \DeclareUnicodeCharacter{1E98}{\ringaccent{w}} + \DeclareUnicodeCharacter{1E99}{\ringaccent{y}} + + \DeclareUnicodeCharacter{1EA0}{\udotaccent{A}} + \DeclareUnicodeCharacter{1EA1}{\udotaccent{a}} + + \DeclareUnicodeCharacter{1EB8}{\udotaccent{E}} + \DeclareUnicodeCharacter{1EB9}{\udotaccent{e}} + \DeclareUnicodeCharacter{1EBC}{\~E} + \DeclareUnicodeCharacter{1EBD}{\~e} + + \DeclareUnicodeCharacter{1ECA}{\udotaccent{I}} + \DeclareUnicodeCharacter{1ECB}{\udotaccent{i}} + \DeclareUnicodeCharacter{1ECC}{\udotaccent{O}} + \DeclareUnicodeCharacter{1ECD}{\udotaccent{o}} + + \DeclareUnicodeCharacter{1EE4}{\udotaccent{U}} + \DeclareUnicodeCharacter{1EE5}{\udotaccent{u}} + + \DeclareUnicodeCharacter{1EF2}{\`Y} + \DeclareUnicodeCharacter{1EF3}{\`y} + \DeclareUnicodeCharacter{1EF4}{\udotaccent{Y}} + + \DeclareUnicodeCharacter{1EF8}{\~Y} + \DeclareUnicodeCharacter{1EF9}{\~y} + + \DeclareUnicodeCharacter{2013}{--} + \DeclareUnicodeCharacter{2014}{---} + \DeclareUnicodeCharacter{2018}{\quoteleft} + \DeclareUnicodeCharacter{2019}{\quoteright} + \DeclareUnicodeCharacter{201A}{\quotesinglbase} + \DeclareUnicodeCharacter{201C}{\quotedblleft} + \DeclareUnicodeCharacter{201D}{\quotedblright} + \DeclareUnicodeCharacter{201E}{\quotedblbase} + \DeclareUnicodeCharacter{2022}{\bullet} + \DeclareUnicodeCharacter{2026}{\dots} + \DeclareUnicodeCharacter{2039}{\guilsinglleft} + \DeclareUnicodeCharacter{203A}{\guilsinglright} + \DeclareUnicodeCharacter{20AC}{\euro} + + \DeclareUnicodeCharacter{2192}{\expansion} + \DeclareUnicodeCharacter{21D2}{\result} + + \DeclareUnicodeCharacter{2212}{\minus} + \DeclareUnicodeCharacter{2217}{\point} + \DeclareUnicodeCharacter{2261}{\equiv} +}% end of \utfeightchardefs + + +% US-ASCII character definitions. +\def\asciichardefs{% nothing need be done + \relax +} + +% Make non-ASCII characters printable again for compatibility with +% existing Texinfo documents that may use them, even without declaring a +% document encoding. +% +\setnonasciicharscatcode \other + + +\message{formatting,} + +\newdimen\defaultparindent \defaultparindent = 15pt + +\chapheadingskip = 15pt plus 4pt minus 2pt +\secheadingskip = 12pt plus 3pt minus 2pt +\subsecheadingskip = 9pt plus 2pt minus 2pt + +% Prevent underfull vbox error messages. +\vbadness = 10000 + +% Don't be very finicky about underfull hboxes, either. +\hbadness = 6666 + +% Following George Bush, get rid of widows and orphans. +\widowpenalty=10000 +\clubpenalty=10000 + +% Use TeX 3.0's \emergencystretch to help line breaking, but if we're +% using an old version of TeX, don't do anything. We want the amount of +% stretch added to depend on the line length, hence the dependence on +% \hsize. We call this whenever the paper size is set. +% +\def\setemergencystretch{% + \ifx\emergencystretch\thisisundefined + % Allow us to assign to \emergencystretch anyway. + \def\emergencystretch{\dimen0}% + \else + \emergencystretch = .15\hsize + \fi +} + +% Parameters in order: 1) textheight; 2) textwidth; +% 3) voffset; 4) hoffset; 5) binding offset; 6) topskip; +% 7) physical page height; 8) physical page width. +% +% We also call \setleading{\textleading}, so the caller should define +% \textleading. The caller should also set \parskip. +% +\def\internalpagesizes#1#2#3#4#5#6#7#8{% + \voffset = #3\relax + \topskip = #6\relax + \splittopskip = \topskip + % + \vsize = #1\relax + \advance\vsize by \topskip + \outervsize = \vsize + \advance\outervsize by 2\topandbottommargin + \pageheight = \vsize + % + \hsize = #2\relax + \outerhsize = \hsize + \advance\outerhsize by 0.5in + \pagewidth = \hsize + % + \normaloffset = #4\relax + \bindingoffset = #5\relax + % + \ifpdf + \pdfpageheight #7\relax + \pdfpagewidth #8\relax + % if we don't reset these, they will remain at "1 true in" of + % whatever layout pdftex was dumped with. + \pdfhorigin = 1 true in + \pdfvorigin = 1 true in + \fi + % + \setleading{\textleading} + % + \parindent = \defaultparindent + \setemergencystretch +} + +% @letterpaper (the default). +\def\letterpaper{{\globaldefs = 1 + \parskip = 3pt plus 2pt minus 1pt + \textleading = 13.2pt + % + % If page is nothing but text, make it come out even. + \internalpagesizes{607.2pt}{6in}% that's 46 lines + {\voffset}{.25in}% + {\bindingoffset}{36pt}% + {11in}{8.5in}% +}} + +% Use @smallbook to reset parameters for 7x9.25 trim size. +\def\smallbook{{\globaldefs = 1 + \parskip = 2pt plus 1pt + \textleading = 12pt + % + \internalpagesizes{7.5in}{5in}% + {-.2in}{0in}% + {\bindingoffset}{16pt}% + {9.25in}{7in}% + % + \lispnarrowing = 0.3in + \tolerance = 700 + \hfuzz = 1pt + \contentsrightmargin = 0pt + \defbodyindent = .5cm +}} + +% Use @smallerbook to reset parameters for 6x9 trim size. +% (Just testing, parameters still in flux.) +\def\smallerbook{{\globaldefs = 1 + \parskip = 1.5pt plus 1pt + \textleading = 12pt + % + \internalpagesizes{7.4in}{4.8in}% + {-.2in}{-.4in}% + {0pt}{14pt}% + {9in}{6in}% + % + \lispnarrowing = 0.25in + \tolerance = 700 + \hfuzz = 1pt + \contentsrightmargin = 0pt + \defbodyindent = .4cm +}} + +% Use @afourpaper to print on European A4 paper. +\def\afourpaper{{\globaldefs = 1 + \parskip = 3pt plus 2pt minus 1pt + \textleading = 13.2pt + % + % Double-side printing via postscript on Laserjet 4050 + % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm. + % To change the settings for a different printer or situation, adjust + % \normaloffset until the front-side and back-side texts align. Then + % do the same for \bindingoffset. You can set these for testing in + % your texinfo source file like this: + % @tex + % \global\normaloffset = -6mm + % \global\bindingoffset = 10mm + % @end tex + \internalpagesizes{673.2pt}{160mm}% that's 51 lines + {\voffset}{\hoffset}% + {\bindingoffset}{44pt}% + {297mm}{210mm}% + % + \tolerance = 700 + \hfuzz = 1pt + \contentsrightmargin = 0pt + \defbodyindent = 5mm +}} + +% Use @afivepaper to print on European A5 paper. +% From romildo@urano.iceb.ufop.br, 2 July 2000. +% He also recommends making @example and @lisp be small. +\def\afivepaper{{\globaldefs = 1 + \parskip = 2pt plus 1pt minus 0.1pt + \textleading = 12.5pt + % + \internalpagesizes{160mm}{120mm}% + {\voffset}{\hoffset}% + {\bindingoffset}{8pt}% + {210mm}{148mm}% + % + \lispnarrowing = 0.2in + \tolerance = 800 + \hfuzz = 1.2pt + \contentsrightmargin = 0pt + \defbodyindent = 2mm + \tableindent = 12mm +}} + +% A specific text layout, 24x15cm overall, intended for A4 paper. +\def\afourlatex{{\globaldefs = 1 + \afourpaper + \internalpagesizes{237mm}{150mm}% + {\voffset}{4.6mm}% + {\bindingoffset}{7mm}% + {297mm}{210mm}% + % + % Must explicitly reset to 0 because we call \afourpaper. + \globaldefs = 0 +}} + +% Use @afourwide to print on A4 paper in landscape format. +\def\afourwide{{\globaldefs = 1 + \afourpaper + \internalpagesizes{241mm}{165mm}% + {\voffset}{-2.95mm}% + {\bindingoffset}{7mm}% + {297mm}{210mm}% + \globaldefs = 0 +}} + +% @pagesizes TEXTHEIGHT[,TEXTWIDTH] +% Perhaps we should allow setting the margins, \topskip, \parskip, +% and/or leading, also. Or perhaps we should compute them somehow. +% +\parseargdef\pagesizes{\pagesizesyyy #1,,\finish} +\def\pagesizesyyy#1,#2,#3\finish{{% + \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \hsize=#2\relax \fi + \globaldefs = 1 + % + \parskip = 3pt plus 2pt minus 1pt + \setleading{\textleading}% + % + \dimen0 = #1\relax + \advance\dimen0 by \voffset + % + \dimen2 = \hsize + \advance\dimen2 by \normaloffset + % + \internalpagesizes{#1}{\hsize}% + {\voffset}{\normaloffset}% + {\bindingoffset}{44pt}% + {\dimen0}{\dimen2}% +}} + +% Set default to letter. +% +\letterpaper + + +\message{and turning on texinfo input format.} + +\def^^L{\par} % remove \outer, so ^L can appear in an @comment + +% DEL is a comment character, in case @c does not suffice. +\catcode`\^^? = 14 + +% Define macros to output various characters with catcode for normal text. +\catcode`\"=\other \def\normaldoublequote{"} +\catcode`\$=\other \def\normaldollar{$}%$ font-lock fix +\catcode`\+=\other \def\normalplus{+} +\catcode`\<=\other \def\normalless{<} +\catcode`\>=\other \def\normalgreater{>} +\catcode`\^=\other \def\normalcaret{^} +\catcode`\_=\other \def\normalunderscore{_} +\catcode`\|=\other \def\normalverticalbar{|} +\catcode`\~=\other \def\normaltilde{~} + +% This macro is used to make a character print one way in \tt +% (where it can probably be output as-is), and another way in other fonts, +% where something hairier probably needs to be done. +% +% #1 is what to print if we are indeed using \tt; #2 is what to print +% otherwise. Since all the Computer Modern typewriter fonts have zero +% interword stretch (and shrink), and it is reasonable to expect all +% typewriter fonts to have this, we can check that font parameter. +% +\def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi} + +% Same as above, but check for italic font. Actually this also catches +% non-italic slanted fonts since it is impossible to distinguish them from +% italic fonts. But since this is only used by $ and it uses \sl anyway +% this is not a problem. +\def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi} + +% Turn off all special characters except @ +% (and those which the user can use as if they were ordinary). +% Most of these we simply print from the \tt font, but for some, we can +% use math or other variants that look better in normal text. + +\catcode`\"=\active +\def\activedoublequote{{\tt\char34}} +\let"=\activedoublequote +\catcode`\~=\active +\def~{{\tt\char126}} +\chardef\hat=`\^ +\catcode`\^=\active +\def^{{\tt \hat}} + +\catcode`\_=\active +\def_{\ifusingtt\normalunderscore\_} +\let\realunder=_ +% Subroutine for the previous macro. +\def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em } + +\catcode`\|=\active +\def|{{\tt\char124}} +\chardef \less=`\< +\catcode`\<=\active +\def<{{\tt \less}} +\chardef \gtr=`\> +\catcode`\>=\active +\def>{{\tt \gtr}} +\catcode`\+=\active +\def+{{\tt \char 43}} +\catcode`\$=\active +\def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix + +% If a .fmt file is being used, characters that might appear in a file +% name cannot be active until we have parsed the command line. +% So turn them off again, and have \everyjob (or @setfilename) turn them on. +% \otherifyactive is called near the end of this file. +\def\otherifyactive{\catcode`+=\other \catcode`\_=\other} + +% Used sometimes to turn off (effectively) the active characters even after +% parsing them. +\def\turnoffactive{% + \normalturnoffactive + \otherbackslash +} + +\catcode`\@=0 + +% \backslashcurfont outputs one backslash character in current font, +% as in \char`\\. +\global\chardef\backslashcurfont=`\\ +\global\let\rawbackslashxx=\backslashcurfont % let existing .??s files work + +% \realbackslash is an actual character `\' with catcode other, and +% \doublebackslash is two of them (for the pdf outlines). +{\catcode`\\=\other @gdef@realbackslash{\} @gdef@doublebackslash{\\}} + +% In texinfo, backslash is an active character; it prints the backslash +% in fixed width font. +\catcode`\\=\active % @ for escape char from now on. + +% The story here is that in math mode, the \char of \backslashcurfont +% ends up printing the roman \ from the math symbol font (because \char +% in math mode uses the \mathcode, and plain.tex sets +% \mathcode`\\="026E). It seems better for @backslashchar{} to always +% print a typewriter backslash, hence we use an explicit \mathchar, +% which is the decimal equivalent of "715c (class 7, e.g., use \fam; +% ignored family value; char position "5C). We can't use " for the +% usual hex value because it has already been made active. +@def@normalbackslash{{@tt @ifmmode @mathchar29020 @else @backslashcurfont @fi}} +@let@backslashchar = @normalbackslash % @backslashchar{} is for user documents. + +% On startup, @fixbackslash assigns: +% @let \ = @normalbackslash +% \rawbackslash defines an active \ to do \backslashcurfont. +% \otherbackslash defines an active \ to be a literal `\' character with +% catcode other. We switch back and forth between these. +@gdef@rawbackslash{@let\=@backslashcurfont} +@gdef@otherbackslash{@let\=@realbackslash} + +% Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of +% the literal character `\'. Also revert - to its normal character, in +% case the active - from code has slipped in. +% +{@catcode`- = @active + @gdef@normalturnoffactive{% + @let-=@normaldash + @let"=@normaldoublequote + @let$=@normaldollar %$ font-lock fix + @let+=@normalplus + @let<=@normalless + @let>=@normalgreater + @let\=@normalbackslash + @let^=@normalcaret + @let_=@normalunderscore + @let|=@normalverticalbar + @let~=@normaltilde + @markupsetuplqdefault + @markupsetuprqdefault + @unsepspaces + } +} + +% Make _ and + \other characters, temporarily. +% This is canceled by @fixbackslash. +@otherifyactive + +% If a .fmt file is being used, we don't want the `\input texinfo' to show up. +% That is what \eatinput is for; after that, the `\' should revert to printing +% a backslash. +% +@gdef@eatinput input texinfo{@fixbackslash} +@global@let\ = @eatinput + +% On the other hand, perhaps the file did not have a `\input texinfo'. Then +% the first `\' in the file would cause an error. This macro tries to fix +% that, assuming it is called before the first `\' could plausibly occur. +% Also turn back on active characters that might appear in the input +% file name, in case not using a pre-dumped format. +% +@gdef@fixbackslash{% + @ifx\@eatinput @let\ = @normalbackslash @fi + @catcode`+=@active + @catcode`@_=@active +} + +% Say @foo, not \foo, in error messages. +@escapechar = `@@ + +% These (along with & and #) are made active for url-breaking, so need +% active definitions as the normal characters. +@def@normaldot{.} +@def@normalquest{?} +@def@normalslash{/} + +% These look ok in all fonts, so just make them not special. +% @hashchar{} gets its own user-level command, because of #line. +@catcode`@& = @other @def@normalamp{&} +@catcode`@# = @other @def@normalhash{#} +@catcode`@% = @other @def@normalpercent{%} + +@let @hashchar = @normalhash + +@c Finally, make ` and ' active, so that txicodequoteundirected and +@c txicodequotebacktick work right in, e.g., @w{@code{`foo'}}. If we +@c don't make ` and ' active, @code will not get them as active chars. +@c Do this last of all since we use ` in the previous @catcode assignments. +@catcode`@'=@active +@catcode`@`=@active +@markupsetuplqdefault +@markupsetuprqdefault + +@c Local variables: +@c eval: (add-hook 'write-file-hooks 'time-stamp) +@c page-delimiter: "^\\\\message" +@c time-stamp-start: "def\\\\texinfoversion{" +@c time-stamp-format: "%:y-%02m-%02d.%02H" +@c time-stamp-end: "}" +@c End: + +@c vim:sw=2: + +@ignore + arch-tag: e1b36e32-c96e-4135-a41a-0b2efa2ea115 +@end ignore
diff --git a/v3_1_6/examples/ReadMe b/v3_1_6/examples/ReadMe new file mode 100644 index 0000000..2e2af32 --- /dev/null +++ b/v3_1_6/examples/ReadMe
@@ -0,0 +1 @@ +This directory contains simple examples.
diff --git a/v3_1_6/examples/divworst.c b/v3_1_6/examples/divworst.c new file mode 100644 index 0000000..482e1b1 --- /dev/null +++ b/v3_1_6/examples/divworst.c
@@ -0,0 +1,97 @@ +/* Test of the double rounding effect. + * + * This example was presented at the CNC'2 summer school on MPFR and MPC + * at LORIA, Nancy, France. + * + * Arguments: max difference of exponents dmax, significand size n. + * Optional argument: extended precision p (with double rounding). + * + * Return all the couples of positive machine numbers (x,y) such that + * 1/2 <= y < 1, 0 <= Ex - Ey <= dmax, x - y is exactly representable + * in precision n and the results of floor(x/y) in the rounding modes + * toward 0 and to nearest are different. + */ + +/* +Copyright 2009-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. +*/ + +#include <stdio.h> +#include <stdlib.h> +#include <mpfr.h> + +#define PRECN x, y, z +#define VARS PRECN, t + +static unsigned long +eval (mpfr_t x, mpfr_t y, mpfr_t z, mpfr_t t, mpfr_rnd_t rnd) +{ + mpfr_div (t, x, y, rnd); /* the division x/y in precision p */ + mpfr_set (z, t, rnd); /* the rounding to the precision n */ + mpfr_rint_floor (z, z, rnd); + return mpfr_get_ui (z, rnd); +} + +int main (int argc, char *argv[]) +{ + int dmax, n, p; + mpfr_t VARS; + + if (argc != 3 && argc != 4) + { + fprintf (stderr, "Usage: divworst <dmax> <n> [ <p> ]\n"); + exit (EXIT_FAILURE); + } + + dmax = atoi (argv[1]); + n = atoi (argv[2]); + p = argc == 3 ? n : atoi (argv[3]); + if (p < n) + { + fprintf (stderr, "divworst: p must be greater or equal to n\n"); + exit (EXIT_FAILURE); + } + + mpfr_inits2 (n, PRECN, (mpfr_ptr) 0); + mpfr_init2 (t, p); + + for (mpfr_set_ui_2exp (x, 1, -1, MPFR_RNDN); + mpfr_get_exp (x) <= dmax; + mpfr_nextabove (x)) + for (mpfr_set_ui_2exp (y, 1, -1, MPFR_RNDN); + mpfr_get_exp (y) == 0; + mpfr_nextabove (y)) + { + unsigned long rz, rn; + + if (mpfr_sub (z, x, y, MPFR_RNDZ) != 0) + continue; /* x - y is not representable in precision n */ + rz = eval (x, y, z, t, MPFR_RNDZ); + rn = eval (x, y, z, t, MPFR_RNDN); + if (rz == rn) + continue; + mpfr_printf ("x = %.*Rb ; y = %.*Rb ; Z: %lu ; N: %lu\n", + n - 1, x, n - 1, y, rz, rn); + } + + mpfr_clears (VARS, (mpfr_ptr) 0); + return 0; +}
diff --git a/v3_1_6/examples/rndo-add.c b/v3_1_6/examples/rndo-add.c new file mode 100644 index 0000000..9c08b8c --- /dev/null +++ b/v3_1_6/examples/rndo-add.c
@@ -0,0 +1,91 @@ +/* This example was presented at the CNC'2 summer school on MPFR and MPC at + * LORIA, Nancy, France. It shows how one can use different rounding modes. + * This example implements the OddRoundedAdd algorithm, which returns the + * sum z = x + y rounded-to-odd: + * * RO(z) = z if z is exactly representable; + * * otherwise RO(z) is the value among RD(z) and RU(z) whose + * least significant bit is a one. + */ + +/* +Copyright 2009-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. +*/ + +#include <stdio.h> +#include <stdlib.h> +#include <gmp.h> +#include <mpfr.h> + +#define LIST x, y, d, u, e, z + +int main (int argc, char **argv) +{ + mpfr_t LIST; + mpfr_prec_t prec; + int pprec; /* will be prec - 1 for mpfr_printf */ + + if (argc != 4) + { + fprintf (stderr, "Usage: rndo-add <prec> <x> <y>\n"); + exit (1); + } + + prec = atoi (argv[1]); + if (prec < 2) + { + fprintf (stderr, "rndo-add: bad precision\n"); + exit (1); + } + pprec = prec - 1; + + mpfr_inits2 (prec, LIST, (mpfr_ptr) 0); + + if (mpfr_set_str (x, argv[2], 0, MPFR_RNDN)) + { + fprintf (stderr, "rndo-add: bad x value\n"); + exit (1); + } + mpfr_printf ("x = %.*Rb\n", pprec, x); + + if (mpfr_set_str (y, argv[3], 0, MPFR_RNDN)) + { + fprintf (stderr, "rndo-add: bad y value\n"); + exit (1); + } + mpfr_printf ("y = %.*Rb\n", pprec, y); + + mpfr_add (d, x, y, MPFR_RNDD); + mpfr_printf ("d = %.*Rb\n", pprec, d); + + mpfr_add (u, x, y, MPFR_RNDU); + mpfr_printf ("u = %.*Rb\n", pprec, u); + + mpfr_add (e, d, u, MPFR_RNDN); + mpfr_div_2ui (e, e, 1, MPFR_RNDN); + mpfr_printf ("e = %.*Rb\n", pprec, e); + + mpfr_sub (z, u, e, MPFR_RNDN); + mpfr_add (z, z, d, MPFR_RNDN); + mpfr_printf ("z = %.*Rb\n", pprec, z); + + mpfr_clears (LIST, (mpfr_ptr) 0); + return 0; +}
diff --git a/v3_1_6/examples/sample.c b/v3_1_6/examples/sample.c new file mode 100644 index 0000000..ddb8481 --- /dev/null +++ b/v3_1_6/examples/sample.c
@@ -0,0 +1,56 @@ +/* This is the example given and commented on the MPFR web site: + * http://www.mpfr.org/sample.html + */ + +/* +Copyright 1999-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. +*/ + +#include <stdio.h> + +#include <gmp.h> +#include <mpfr.h> + +int main (void) +{ + unsigned int i; + mpfr_t s, t, u; + + mpfr_init2 (t, 200); + mpfr_set_d (t, 1.0, MPFR_RNDD); + mpfr_init2 (s, 200); + mpfr_set_d (s, 1.0, MPFR_RNDD); + mpfr_init2 (u, 200); + for (i = 1; i <= 100; i++) + { + mpfr_mul_ui (t, t, i, MPFR_RNDU); + mpfr_set_d (u, 1.0, MPFR_RNDD); + mpfr_div (u, u, t, MPFR_RNDD); + mpfr_add (s, s, u, MPFR_RNDD); + } + printf ("Sum is "); + mpfr_out_str (stdout, 10, 0, s, MPFR_RNDD); + putchar ('\n'); + mpfr_clear (s); + mpfr_clear (t); + mpfr_clear (u); + return 0; +}
diff --git a/v3_1_6/examples/version.c b/v3_1_6/examples/version.c new file mode 100644 index 0000000..57d8aa7 --- /dev/null +++ b/v3_1_6/examples/version.c
@@ -0,0 +1,241 @@ +/* + * Output various information about GMP and MPFR. + */ + +/* +Copyright 2010-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. +*/ + +#include <stdio.h> +#include <limits.h> +#include <gmp.h> +#include <mpfr.h> + +/* The following failure can occur if GMP has been rebuilt with + * a different ABI, e.g. + * 1. GMP built with ABI=mode32. + * 2. MPFR built against this GMP version. + * 3. GMP rebuilt with ABI=32. + */ +static void failure_test (void) +{ + mpfr_t x; + + mpfr_init2 (x, 128); + mpfr_set_str (x, "17", 0, MPFR_RNDN); + if (mpfr_cmp_ui (x, 17) != 0) + printf ("\nFailure in mpfr_set_str! Probably an unmatched ABI!\n"); + mpfr_clear (x); +} + +static void patches (void) +{ + const char *p = mpfr_get_patches (); + printf ("MPFR patches: %s\n", p[0] ? p : "[none]"); +} + +#define STRINGIZE(S) #S +#define MAKE_STR(S) STRINGIZE(S) + +#define SIGNED_STR(V) ((V) < 0 ? "signed" : "unsigned") +#define SIGNED(I) SIGNED_STR((I) - (I) - 1) + +int main (void) +{ + unsigned long c; + mp_limb_t t[4]; + int i; + + /* Casts are for C++ compilers. */ + for (i = 0; i < (int) (sizeof (t) / sizeof (mp_limb_t)); i++) + t[i] = (mp_limb_t) -1; + + /**************** Information about the C implementation ****************/ + + /* This is useful, as this can affect the behavior of MPFR. */ + +#define COMP "Compiler: " +#ifdef __INTEL_COMPILER +# ifdef __VERSION__ +# define ICCV " [" __VERSION__ "]" +# else +# define ICCV "" +# endif + printf (COMP "ICC %d.%d.%d" ICCV "\n", __INTEL_COMPILER / 100, + __INTEL_COMPILER % 100, __INTEL_COMPILER_UPDATE); +#elif (defined(__GNUC__) || defined(__clang__)) && defined(__VERSION__) +# ifdef __clang__ +# define COMP2 COMP +# else +# define COMP2 COMP "GCC " +# endif + printf (COMP2 "%s\n", __VERSION__); +#endif + +#if defined(__STDC__) || defined(__STDC_VERSION__) + printf ("C/C++: __STDC__ = " +#if defined(__STDC__) + MAKE_STR(__STDC__) +#else + "undef" +#endif + ", __STDC_VERSION__ = " +#if defined(__STDC_VERSION__) + MAKE_STR(__STDC_VERSION__) +#else + "undef" +#endif +#if defined(__cplusplus) + ", C++" +#endif + "\n"); +#endif + +#if defined(__GNUC__) + printf ("GNU compatibility: __GNUC__ = " MAKE_STR(__GNUC__) + ", __GNUC_MINOR__ = " +#if defined(__GNUC_MINOR__) + MAKE_STR(__GNUC_MINOR__) +#else + "undef" +#endif + "\n"); +#endif + +#if defined(__ICC) || defined(__INTEL_COMPILER) + printf ("Intel compiler: __ICC = " +#if defined(__ICC) + MAKE_STR(__ICC) +#else + "undef" +#endif + ", __INTEL_COMPILER = " +#if defined(__INTEL_COMPILER) + MAKE_STR(__INTEL_COMPILER) +#else + "undef" +#endif + "\n"); +#endif + +#if defined(_WIN32) || defined(_MSC_VER) + printf ("MS Windows: _WIN32 = " +#if defined(_WIN32) + MAKE_STR(_WIN32) +#else + "undef" +#endif + ", _MSC_VER = " +#if defined(_MSC_VER) + MAKE_STR(_MSC_VER) +#else + "undef" +#endif + "\n"); +#endif + +#if defined(__GLIBC__) + printf ("GNU C library: __GLIBC__ = " MAKE_STR(__GLIBC__) + ", __GLIBC_MINOR__ = " +#if defined(__GLIBC_MINOR__) + MAKE_STR(__GLIBC_MINOR__) +#else + "undef" +#endif + "\n"); +#endif + + printf ("\n"); + + /************************************************************************/ + +#if defined(__MPIR_VERSION) + printf ("MPIR .... Library: %-12s Header: %d.%d.%d\n", + mpir_version, __MPIR_VERSION, __MPIR_VERSION_MINOR, + __MPIR_VERSION_PATCHLEVEL); +#else + printf ("GMP ..... Library: %-12s Header: %d.%d.%d\n", + gmp_version, __GNU_MP_VERSION, __GNU_MP_VERSION_MINOR, + __GNU_MP_VERSION_PATCHLEVEL); +#endif + + printf ("MPFR .... Library: %-12s Header: %s (based on %d.%d.%d)\n", + mpfr_get_version (), MPFR_VERSION_STRING, MPFR_VERSION_MAJOR, + MPFR_VERSION_MINOR, MPFR_VERSION_PATCHLEVEL); + + printf ("MPFR features: TLS = %s, decimal = %s", + mpfr_buildopt_tls_p () ? "yes" : "no", + mpfr_buildopt_decimal_p () ? "yes" : "no"); +#if MPFR_VERSION_MAJOR > 3 || MPFR_VERSION_MINOR >= 1 + printf (", GMP internals = %s\nMPFR tuning: %s", + mpfr_buildopt_gmpinternals_p () ? "yes" : "no", + mpfr_buildopt_tune_case ()); +#endif /* 3.1 */ + printf ("\n"); + + patches (); + + printf ("\n"); +#ifdef __GMP_CC + printf ("__GMP_CC = \"%s\"\n", __GMP_CC); +#endif +#ifdef __GMP_CFLAGS + printf ("__GMP_CFLAGS = \"%s\"\n", __GMP_CFLAGS); +#endif + printf ("GMP_LIMB_BITS = %d\n", (int) GMP_LIMB_BITS); + printf ("GMP_NAIL_BITS = %d\n", (int) GMP_NAIL_BITS); + printf ("GMP_NUMB_BITS = %d\n", (int) GMP_NUMB_BITS); + printf ("mp_bits_per_limb = %d\n", (int) mp_bits_per_limb); + printf ("sizeof(mp_limb_t) = %d\n", (int) sizeof(mp_limb_t)); + if (mp_bits_per_limb != GMP_LIMB_BITS) + printf ("Warning! mp_bits_per_limb != GMP_LIMB_BITS\n"); + if (GMP_LIMB_BITS != sizeof(mp_limb_t) * CHAR_BIT) + printf ("Warning! GMP_LIMB_BITS != sizeof(mp_limb_t) * CHAR_BIT\n"); + + c = mpn_popcount (t, 1); + printf ("The GMP library expects %lu bits in a mp_limb_t.\n", c); + if (c != GMP_LIMB_BITS) + printf ("Warning! This is different from GMP_LIMB_BITS!\n" + "Different ABI caused by a GMP library upgrade?\n"); + + printf ("\n"); + printf ("sizeof(mpfr_prec_t) = %d (%s type)\n", (int) sizeof(mpfr_prec_t), + SIGNED_STR((mpfr_prec_t) -1)); + printf ("sizeof(mpfr_exp_t) = %d (%s type)\n", (int) sizeof(mpfr_exp_t), + SIGNED_STR((mpfr_exp_t) -1)); +#ifdef _MPFR_PREC_FORMAT + printf ("_MPFR_PREC_FORMAT = %d\n", (int) _MPFR_PREC_FORMAT); +#endif + /* Note: "long" is sufficient for all current _MPFR_PREC_FORMAT values + (1, 2, 3). Thus we do not need to depend on ISO C99 or later. */ + printf ("MPFR_PREC_MIN = %ld (%s)\n", (long) MPFR_PREC_MIN, + SIGNED (MPFR_PREC_MIN)); + printf ("MPFR_PREC_MAX = %ld (%s)\n", (long) MPFR_PREC_MAX, + SIGNED (MPFR_PREC_MAX)); +#ifdef _MPFR_EXP_FORMAT + printf ("_MPFR_EXP_FORMAT = %d\n", (int) _MPFR_EXP_FORMAT); +#endif + printf ("sizeof(mpfr_t) = %d\n", (int) sizeof(mpfr_t)); + printf ("sizeof(mpfr_ptr) = %d\n", (int) sizeof(mpfr_ptr)); + failure_test (); + + return 0; +}
diff --git a/v3_1_6/google-mpfr-3.1.6.c b/v3_1_6/google-mpfr-3.1.6.c new file mode 100644 index 0000000..60bab36 --- /dev/null +++ b/v3_1_6/google-mpfr-3.1.6.c
@@ -0,0 +1,6 @@ +// File automatically generated for library 'mpfr'. + +// Function that allows to check the version of the library. +const char* google_mpfr() { + return "3.1.6"; +}
diff --git a/v3_1_6/google-mpfr-presence_test.cc b/v3_1_6/google-mpfr-presence_test.cc new file mode 100644 index 0000000..286ba0a --- /dev/null +++ b/v3_1_6/google-mpfr-presence_test.cc
@@ -0,0 +1,10 @@ +// Tests mpfr-3.1.6 presence and version +#include <string> + +#include "testing/base/public/gunit.h" + +extern "C" const char* google_mpfr(); + +TEST(Mpfr, Presence) { + ASSERT_EQ(std::string("3.1.6"), google_mpfr()); +}
diff --git a/v3_1_6/install-sh b/v3_1_6/install-sh new file mode 100755 index 0000000..59990a1 --- /dev/null +++ b/v3_1_6/install-sh
@@ -0,0 +1,508 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2014-09-12.12; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# 'make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. + +tab=' ' +nl=' +' +IFS=" $tab$nl" + +# Set DOITPROG to "echo" to test this script. + +doit=${DOITPROG-} +doit_exec=${doit:-exec} + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +is_target_a_directory=possibly + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) + is_target_a_directory=always + dst_arg=$2 + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + shift;; + + -T) is_target_a_directory=never;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +# We allow the use of options -d and -T together, by making -d +# take the precedence; this is for compatibility with GNU install. + +if test -n "$dir_arg"; then + if test -n "$dst_arg"; then + echo "$0: target directory not allowed when installing a directory." >&2 + exit 1 + fi +fi + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call 'install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + if test $# -gt 1 || test "$is_target_a_directory" = always; then + if test ! -d "$dst_arg"; then + echo "$0: $dst_arg: Is not a directory." >&2 + exit 1 + fi + fi +fi + +if test -z "$dir_arg"; then + do_exit='(exit $ret); exit $ret' + trap "ret=129; $do_exit" 1 + trap "ret=130; $do_exit" 2 + trap "ret=141; $do_exit" 13 + trap "ret=143; $do_exit" 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names problematic for 'test' and other utilities. + case $src in + -* | [=\(\)!]) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + dst=$dst_arg + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test "$is_target_a_directory" = never; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dst=$dstdir/`basename "$src"` + dstdir_status=0 + else + dstdir=`dirname "$dst"` + test -d "$dstdir" + dstdir_status=$? + fi + fi + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + # $RANDOM is not portable (e.g. dash); use it when possible to + # lower collision chance + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null; exit $ret' 0 + + # As "mkdir -p" follows symlinks and we work in /tmp possibly; so + # create the $tmpdir first (and fail if unsuccessful) to make sure + # that nobody tries to guess the $tmpdir name. + if (umask $mkdir_umask && + $mkdirprog $mkdir_mode "$tmpdir" && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + test_tmpdir="$tmpdir/a" + ls_ld_tmpdir=`ls -ld "$test_tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$test_tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null + fi + trap '' 0;; + esac;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + [-=\(\)!]*) prefix='./';; + *) prefix='';; + esac + + oIFS=$IFS + IFS=/ + set -f + set fnord $dstdir + shift + set +f + IFS=$oIFS + + prefixes= + + for d + do + test X"$d" = X && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + set +f && + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End:
diff --git a/v3_1_6/libtool b/v3_1_6/libtool new file mode 100755 index 0000000..18a5a28 --- /dev/null +++ b/v3_1_6/libtool
@@ -0,0 +1,11656 @@ +#! /bin/sh +# Generated automatically by config.status (mpfr) 3.1.6 +# NOTE: Changes made to this file will be lost: look at ltmain.sh. + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +# The names of the tagged configurations supported by this script. +available_tags='' + +# Configured defaults for sys_lib_dlsearch_path munging. +: ${LT_SYS_LIBRARY_PATH=""} + +# ### BEGIN LIBTOOL CONFIG + +# Which release of libtool.m4 was used? +macro_version=2.4.6 +macro_revision=2.4.6 + +# Assembler program. +AS="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/as" + +# DLL creation program. +DLLTOOL="false" + +# Object dumper program. +OBJDUMP="objdump" + +# Whether or not to build shared libraries. +build_libtool_libs=no + +# Whether or not to build static libraries. +build_old_libs=yes + +# What type of objects to build. +pic_mode=yes + +# Whether or not to optimize for fast installation. +fast_install=needless + +# Shared archive member basename,for filename based shared library versioning on AIX. +shared_archive_member_spec= + +# Shell to use when invoking shell scripts. +SHELL="/bin/sh" + +# An echo program that protects backslashes. +ECHO="printf %s\\n" + +# The PATH separator for the build system. +PATH_SEPARATOR=":" + +# The host system. +host_alias=x86_64-unknown-linux-gnu +host=x86_64-unknown-linux-gnu +host_os=linux-gnu + +# The build system. +build_alias=x86_64-unknown-linux-gnu +build=x86_64-unknown-linux-gnu +build_os=linux-gnu + +# A sed program that does not truncate output. +SED="/bin/sed" + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# A grep program that handles long lines. +GREP="/bin/grep" + +# An ERE matcher. +EGREP="/bin/grep -E" + +# A literal string matcher. +FGREP="/bin/grep -F" + +# A BSD- or MS-compatible name lister. +NM="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/nm" + +# Whether we need soft or hard links. +LN_S="ln -s" + +# What is the maximum length of a command? +max_cmd_len=1572864 + +# Object file suffix (normally "o"). +objext=o + +# Executable file suffix (normally ""). +exeext= + +# whether the shell understands "unset". +lt_unset=unset + +# turn spaces into newlines. +SP2NL="tr \\040 \\012" + +# turn newlines into spaces. +NL2SP="tr \\015\\012 \\040\\040" + +# convert $build file names to $host format. +to_host_file_cmd=func_convert_file_noop + +# convert $build files to toolchain format. +to_tool_file_cmd=func_convert_file_noop + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method="pass_all" + +# Command to use when deplibs_check_method = "file_magic". +file_magic_cmd="\$MAGIC_CMD" + +# How to find potential files when deplibs_check_method = "file_magic". +file_magic_glob="" + +# Find potential files using nocaseglob when deplibs_check_method = "file_magic". +want_nocaseglob="no" + +# Command to associate shared and link libraries. +sharedlib_from_linklib_cmd="printf %s\\n" + +# The archiver. +AR="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ar" + +# Flags to create an archive. +AR_FLAGS="cru" + +# How to feed a file listing to the archiver. +archiver_list_spec="@" + +# A symbol stripping program. +STRIP="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/strip" + +# Commands used to install an old-style archive. +RANLIB="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ranlib" +old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$tool_oldlib" +old_postuninstall_cmds="" + +# Whether to use a lock for old archive extraction. +lock_old_archive_extraction=no + +# A C compiler. +LTCC="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc" + +# LTCC compiler flags. +LTCFLAGS="-fPIC" + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe="sed -n -e 's/^.*[ ]\\([ABCDGIRSTW][ABCDGIRSTW]*\\)[ ][ ]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p' | sed '/ __gnu_lto/d'" + +# Transform the output of nm in a proper C declaration. +global_symbol_to_cdecl="sed -n -e 's/^T .* \\(.*\\)\$/extern int \\1();/p' -e 's/^[ABCDGIRSTW][ABCDGIRSTW]* .* \\(.*\\)\$/extern char \\1;/p'" + +# Transform the output of nm into a list of symbols to manually relocate. +global_symbol_to_import="" + +# Transform the output of nm in a C name address pair. +global_symbol_to_c_name_address="sed -n -e 's/^: \\(.*\\) .*\$/ {\"\\1\", (void *) 0},/p' -e 's/^[ABCDGIRSTW][ABCDGIRSTW]* .* \\(.*\\)\$/ {\"\\1\", (void *) \\&\\1},/p'" + +# Transform the output of nm in a C name address pair when lib prefix is needed. +global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \\(.*\\) .*\$/ {\"\\1\", (void *) 0},/p' -e 's/^[ABCDGIRSTW][ABCDGIRSTW]* .* \\(lib.*\\)\$/ {\"\\1\", (void *) \\&\\1},/p' -e 's/^[ABCDGIRSTW][ABCDGIRSTW]* .* \\(.*\\)\$/ {\"lib\\1\", (void *) \\&\\1},/p'" + +# The name lister interface. +nm_interface="BSD nm" + +# Specify filename containing input files for $NM. +nm_file_list_spec="@" + +# The root where to search for dependent libraries,and where our libraries should be installed. +lt_sysroot= + +# Command to truncate a binary pipe. +lt_truncate_bin="/bin/dd bs=4096 count=1" + +# The name of the directory that contains temporary libtool files. +objdir=.libs + +# Used to examine libraries when file_magic_cmd begins with "file". +MAGIC_CMD=file + +# Must we lock files when doing compilation? +need_locks="no" + +# Manifest tool. +MANIFEST_TOOL=":" + +# Tool to manipulate archived DWARF debug symbol files on Mac OS X. +DSYMUTIL="" + +# Tool to change global to local symbols on Mac OS X. +NMEDIT="" + +# Tool to manipulate fat objects and archives on Mac OS X. +LIPO="" + +# ldd/readelf like tool for Mach-O binaries on Mac OS X. +OTOOL="" + +# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. +OTOOL64="" + +# Old archive suffix (normally "a"). +libext=a + +# Shared library suffix (normally ".so"). +shrext_cmds=".so" + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds="" + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at link time. +variables_saved_for_relink="PATH LD_LIBRARY_PATH LD_RUN_PATH GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" + +# Do we need the "lib" prefix for modules? +need_lib_prefix=no + +# Do we need a version for libraries? +need_version=no + +# Library versioning type. +version_type=linux + +# Shared library runtime path variable. +runpath_var=LD_RUN_PATH + +# Shared library path variable. +shlibpath_var=LD_LIBRARY_PATH + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=no + +# Format of library name prefix. +libname_spec="lib\$name" + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME +library_names_spec="\$libname\$release\$shared_ext\$versuffix \$libname\$release\$shared_ext\$major \$libname\$shared_ext" + +# The coded name of the library, if different from the real name. +soname_spec="\$libname\$release\$shared_ext\$major" + +# Permission mode override for installation of shared libraries. +install_override_mode="" + +# Command to use after installation of a shared archive. +postinstall_cmds="" + +# Command to use after uninstallation of a shared archive. +postuninstall_cmds="" + +# Commands used to finish a libtool library installation in a directory. +finish_cmds="PATH=\\\"\\\$PATH:/sbin\\\" ldconfig -n \$libdir" + +# As "finish_cmds", except a single script fragment to be evaled but +# not shown. +finish_eval="" + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=yes + +# Compile-time system search path for libraries. +sys_lib_search_path_spec="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/ld-wrapper /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/toolchain/lib/gcc/x86_64-grtev4-linux-gnu/4.9.x-google /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/toolchain/lib/gcc /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/toolchain/x86_64-grtev4-linux-gnu/lib64 /google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4/lib64 /google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/toolchain/x86_64-grtev4-linux-gnu/lib /google/src/cloud/guskov/googlify/google3/third_party/grte/v4_x86/release/usr/grte/v4/lib " + +# Detected run-time system search path for libraries. +sys_lib_dlsearch_path_spec="/lib /usr/lib /usr/lib/x86_64-linux-gnu/fakechroot /usr/lib/x86_64-linux-gnu/libfakeroot /usr/lib/i386-linux-gnu/mesa /lib/i386-linux-gnu /usr/lib/i386-linux-gnu /lib/i686-linux-gnu /usr/lib/i686-linux-gnu /usr/local/lib /lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/mesa-egl /usr/lib/x86_64-linux-gnu/mesa /lib32 /usr/lib32 /libx32 /usr/libx32 " + +# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. +configure_time_lt_sys_library_path="" + +# Whether dlopen is supported. +dlopen_support=unknown + +# Whether dlopen of programs is supported. +dlopen_self=unknown + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=unknown + +# Commands to strip libraries. +old_striplib="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/strip --strip-debug" +striplib="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/strip --strip-unneeded" + + +# The linker used to build libraries. +LD="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/ld -m elf_x86_64" + +# How to create reloadable object files. +reload_flag=" -r" +reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs" + +# Commands used to build an old-style archive. +old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$tool_oldlib" + +# A language specific compiler. +CC="/google/src/cloud/guskov/googlify/google3/third_party/crosstool/v18/stable/wrappers/x86_64-grtev4-linux-gnu/bin/gcc" + +# Is the compiler the GNU compiler? +with_gcc=yes + +# Compiler flag to turn off builtin functions. +no_builtin_flag=" -fno-builtin" + +# Additional compiler flags for building library objects. +pic_flag=" -fPIC -DPIC" + +# How to pass a linker flag through the compiler. +wl="-Wl," + +# Compiler flag to prevent dynamic linking. +link_static_flag="-static" + +# Does compiler simultaneously support -c and -o options? +compiler_c_o="yes" + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=yes + +# Whether or not to disallow shared libs when runtime libs are static. +allow_libtool_libs_with_static_runtimes=no + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec="\$wl--export-dynamic" + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec="\$wl--whole-archive\$convenience \$wl--no-whole-archive" + +# Whether the compiler copes with passing no objects directly. +compiler_needs_object="no" + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds="" + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds="" + +# Commands used to build a shared archive. +archive_cmds="\$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \$wl-soname \$wl\$soname -o \$lib" +archive_expsym_cmds="echo \\\"{ global:\\\" > \$output_objdir/\$libname.ver~ + cat \$export_symbols | sed -e \\\"s/\\\\(.*\\\\)/\\\\1;/\\\" >> \$output_objdir/\$libname.ver~ + echo \\\"local: *; };\\\" >> \$output_objdir/\$libname.ver~ + \$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \$wl-soname \$wl\$soname \$wl-version-script \$wl\$output_objdir/\$libname.ver -o \$lib" + +# Commands used to build a loadable module if different from building +# a shared archive. +module_cmds="" +module_expsym_cmds="" + +# Whether we are building with GNU ld or not. +with_gnu_ld="yes" + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag="" + +# Flag that enforces no undefined symbols. +no_undefined_flag="" + +# Flag to hardcode $libdir into a binary during linking. +# This must work even if $libdir does not exist +hardcode_libdir_flag_spec="\$wl-rpath \$wl\$libdir" + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator="" + +# Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=no + +# Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting $shlibpath_var if the +# library is relocated. +hardcode_direct_absolute=no + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=no + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=unsupported + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=no + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=no + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=no + +# Set to "yes" if exported symbols are required. +always_export_symbols=no + +# The commands to list exported symbols. +export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols" + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*" + +# Symbols that must always be exported. +include_expsyms="" + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds="" + +# Commands necessary for finishing linking programs. +postlink_cmds="" + +# Specify filename containing input files. +file_list_spec="" + +# How to hardcode a shared library path into an executable. +hardcode_action=immediate + +# ### END LIBTOOL CONFIG + + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +#! /bin/sh +## DO NOT EDIT - This file generated from ./build-aux/ltmain.in +## by inline-source v2014-01-03.01 + +# libtool (GNU libtool) 2.4.6 +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 + +# Copyright (C) 1996-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +PROGRAM=libtool +PACKAGE=libtool +VERSION="2.4.6 Debian-2.4.6-2+local1" +package_revision=2.4.6 + + +## ------ ## +## Usage. ## +## ------ ## + +# Run './libtool --help' for help with using this script from the +# command line. + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# After configure completes, it has a better idea of some of the +# shell tools we need than the defaults used by the functions shared +# with bootstrap, so set those here where they can still be over- +# ridden by the user, but otherwise take precedence. + +: ${AUTOCONF="autoconf"} +: ${AUTOMAKE="automake"} + + +## -------------------------- ## +## Source external libraries. ## +## -------------------------- ## + +# Much of our low-level functionality needs to be sourced from external +# libraries, which are installed to $pkgauxdir. + +# Set a version string for this script. +scriptversion=2015-01-20.17; # UTC + +# General shell script boiler plate, and helper functions. +# Written by Gary V. Vaughan, 2004 + +# Copyright (C) 2004-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. + +# As a special exception to the GNU General Public License, if you distribute +# this file as part of a program or library that is built using GNU Libtool, +# you may include this file under the same distribution terms that you use +# for the rest of that program. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# Evaluate this file near the top of your script to gain access to +# the functions and variables defined here: +# +# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh +# +# If you need to override any of the default environment variable +# settings, do that before evaluating this file. + + +## -------------------- ## +## Shell normalisation. ## +## -------------------- ## + +# Some shells need a little help to be as Bourne compatible as possible. +# Before doing anything else, make sure all that help has been provided! + +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac +fi + +# NLS nuisances: We save the old values in case they are required later. +_G_user_locale= +_G_safe_locale= +for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +do + eval "if test set = \"\${$_G_var+set}\"; then + save_$_G_var=\$$_G_var + $_G_var=C + export $_G_var + _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" + _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" + fi" +done + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Make sure IFS has a sensible default +sp=' ' +nl=' +' +IFS="$sp $nl" + +# There are apparently some retarded systems that use ';' as a PATH separator! +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + + +## ------------------------- ## +## Locate command utilities. ## +## ------------------------- ## + + +# func_executable_p FILE +# ---------------------- +# Check that FILE is an executable regular file. +func_executable_p () +{ + test -f "$1" && test -x "$1" +} + + +# func_path_progs PROGS_LIST CHECK_FUNC [PATH] +# -------------------------------------------- +# Search for either a program that responds to --version with output +# containing "GNU", or else returned by CHECK_FUNC otherwise, by +# trying all the directories in PATH with each of the elements of +# PROGS_LIST. +# +# CHECK_FUNC should accept the path to a candidate program, and +# set $func_check_prog_result if it truncates its output less than +# $_G_path_prog_max characters. +func_path_progs () +{ + _G_progs_list=$1 + _G_check_func=$2 + _G_PATH=${3-"$PATH"} + + _G_path_prog_max=0 + _G_path_prog_found=false + _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} + for _G_dir in $_G_PATH; do + IFS=$_G_save_IFS + test -z "$_G_dir" && _G_dir=. + for _G_prog_name in $_G_progs_list; do + for _exeext in '' .EXE; do + _G_path_prog=$_G_dir/$_G_prog_name$_exeext + func_executable_p "$_G_path_prog" || continue + case `"$_G_path_prog" --version 2>&1` in + *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; + *) $_G_check_func $_G_path_prog + func_path_progs_result=$func_check_prog_result + ;; + esac + $_G_path_prog_found && break 3 + done + done + done + IFS=$_G_save_IFS + test -z "$func_path_progs_result" && { + echo "no acceptable sed could be found in \$PATH" >&2 + exit 1 + } +} + + +# We want to be able to use the functions in this file before configure +# has figured out where the best binaries are kept, which means we have +# to search for them ourselves - except when the results are already set +# where we skip the searches. + +# Unless the user overrides by setting SED, search the path for either GNU +# sed, or the sed that truncates its output the least. +test -z "$SED" && { + _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for _G_i in 1 2 3 4 5 6 7; do + _G_sed_script=$_G_sed_script$nl$_G_sed_script + done + echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed + _G_sed_script= + + func_check_prog_sed () + { + _G_path_prog=$1 + + _G_count=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo '' >> conftest.nl + "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin + rm -f conftest.sed + SED=$func_path_progs_result +} + + +# Unless the user overrides by setting GREP, search the path for either GNU +# grep, or the grep that truncates its output the least. +test -z "$GREP" && { + func_check_prog_grep () + { + _G_path_prog=$1 + + _G_count=0 + _G_path_prog_max=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo 'GREP' >> conftest.nl + "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin + GREP=$func_path_progs_result +} + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# All uppercase variable names are used for environment variables. These +# variables can be overridden by the user before calling a script that +# uses them if a suitable command of that name is not already available +# in the command search PATH. + +: ${CP="cp -f"} +: ${ECHO="printf %s\n"} +: ${EGREP="$GREP -E"} +: ${FGREP="$GREP -F"} +: ${LN_S="ln -s"} +: ${MAKE="make"} +: ${MKDIR="mkdir"} +: ${MV="mv -f"} +: ${RM="rm -f"} +: ${SHELL="${CONFIG_SHELL-/bin/sh}"} + + +## -------------------- ## +## Useful sed snippets. ## +## -------------------- ## + +sed_dirname='s|/[^/]*$||' +sed_basename='s|^.*/||' + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s|\([`"$\\]\)|\\\1|g' + +# Same as above, but do not quote variable references. +sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution that turns a string into a regex matching for the +# string literally. +sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' + +# Sed substitution that converts a w32 file name or path +# that contains forward slashes, into one that contains +# (escaped) backslashes. A very naive implementation. +sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + +# Re-'\' parameter expansions in output of sed_double_quote_subst that +# were '\'-ed in input to the same. If an odd number of '\' preceded a +# '$' in input to sed_double_quote_subst, that '$' was protected from +# expansion. Since each input '\' is now two '\'s, look for any number +# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. +_G_bs='\\' +_G_bs2='\\\\' +_G_bs4='\\\\\\\\' +_G_dollar='\$' +sed_double_backslash="\ + s/$_G_bs4/&\\ +/g + s/^$_G_bs2$_G_dollar/$_G_bs&/ + s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g + s/\n//g" + + +## ----------------- ## +## Global variables. ## +## ----------------- ## + +# Except for the global variables explicitly listed below, the following +# functions in the '^func_' namespace, and the '^require_' namespace +# variables initialised in the 'Resource management' section, sourcing +# this file will not pollute your global namespace with anything +# else. There's no portable way to scope variables in Bourne shell +# though, so actually running these functions will sometimes place +# results into a variable named after the function, and often use +# temporary variables in the '^_G_' namespace. If you are careful to +# avoid using those namespaces casually in your sourcing script, things +# should continue to work as you expect. And, of course, you can freely +# overwrite any of the functions or variables defined here before +# calling anything to customize them. + +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. + +# Allow overriding, eg assuming that you follow the convention of +# putting '$debug_cmd' at the start of all your functions, you can get +# bash to show function call trace with: +# +# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name +debug_cmd=${debug_cmd-":"} +exit_cmd=: + +# By convention, finish your script with: +# +# exit $exit_status +# +# so that you can set exit_status to non-zero if you want to indicate +# something went wrong during execution without actually bailing out at +# the point of failure. +exit_status=$EXIT_SUCCESS + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath=$0 + +# The name of this program. +progname=`$ECHO "$progpath" |$SED "$sed_basename"` + +# Make sure we have an absolute progpath for reexecution: +case $progpath in + [\\/]*|[A-Za-z]:\\*) ;; + *[\\/]*) + progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` + progdir=`cd "$progdir" && pwd` + progpath=$progdir/$progname + ;; + *) + _G_IFS=$IFS + IFS=${PATH_SEPARATOR-:} + for progdir in $PATH; do + IFS=$_G_IFS + test -x "$progdir/$progname" && break + done + IFS=$_G_IFS + test -n "$progdir" || progdir=`pwd` + progpath=$progdir/$progname + ;; +esac + + +## ----------------- ## +## Standard options. ## +## ----------------- ## + +# The following options affect the operation of the functions defined +# below, and should be set appropriately depending on run-time para- +# meters passed on the command line. + +opt_dry_run=false +opt_quiet=false +opt_verbose=false + +# Categories 'all' and 'none' are always available. Append any others +# you will pass as the first argument to func_warning from your own +# code. +warning_categories= + +# By default, display warnings according to 'opt_warning_types'. Set +# 'warning_func' to ':' to elide all warnings, or func_fatal_error to +# treat the next displayed warning as a fatal error. +warning_func=func_warn_and_continue + +# Set to 'all' to display all warnings, 'none' to suppress all +# warnings, or a space delimited list of some subset of +# 'warning_categories' to display only the listed warnings. +opt_warning_types=all + + +## -------------------- ## +## Resource management. ## +## -------------------- ## + +# This section contains definitions for functions that each ensure a +# particular resource (a file, or a non-empty configuration variable for +# example) is available, and if appropriate to extract default values +# from pertinent package files. Call them using their associated +# 'require_*' variable to ensure that they are executed, at most, once. +# +# It's entirely deliberate that calling these functions can set +# variables that don't obey the namespace limitations obeyed by the rest +# of this file, in order that that they be as useful as possible to +# callers. + + +# require_term_colors +# ------------------- +# Allow display of bold text on terminals that support it. +require_term_colors=func_require_term_colors +func_require_term_colors () +{ + $debug_cmd + + test -t 1 && { + # COLORTERM and USE_ANSI_COLORS environment variables take + # precedence, because most terminfo databases neglect to describe + # whether color sequences are supported. + test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} + + if test 1 = "$USE_ANSI_COLORS"; then + # Standard ANSI escape sequences + tc_reset='[0m' + tc_bold='[1m'; tc_standout='[7m' + tc_red='[31m'; tc_green='[32m' + tc_blue='[34m'; tc_cyan='[36m' + else + # Otherwise trust the terminfo database after all. + test -n "`tput sgr0 2>/dev/null`" && { + tc_reset=`tput sgr0` + test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` + tc_standout=$tc_bold + test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` + test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` + test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` + test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` + test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` + } + fi + } + + require_term_colors=: +} + + +## ----------------- ## +## Function library. ## +## ----------------- ## + +# This section contains a variety of useful functions to call in your +# scripts. Take note of the portable wrappers for features provided by +# some modern shells, which will fall back to slower equivalents on +# less featureful shells. + + +# func_append VAR VALUE +# --------------------- +# Append VALUE onto the existing contents of VAR. + + # We should try to minimise forks, especially on Windows where they are + # unreasonably slow, so skip the feature probes when bash or zsh are + # being used: + if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then + : ${_G_HAVE_ARITH_OP="yes"} + : ${_G_HAVE_XSI_OPS="yes"} + # The += operator was introduced in bash 3.1 + case $BASH_VERSION in + [12].* | 3.0 | 3.0*) ;; + *) + : ${_G_HAVE_PLUSEQ_OP="yes"} + ;; + esac + fi + + # _G_HAVE_PLUSEQ_OP + # Can be empty, in which case the shell is probed, "yes" if += is + # useable or anything else if it does not work. + test -z "$_G_HAVE_PLUSEQ_OP" \ + && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ + && _G_HAVE_PLUSEQ_OP=yes + +if test yes = "$_G_HAVE_PLUSEQ_OP" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_append () + { + $debug_cmd + + eval "$1+=\$2" + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_append () + { + $debug_cmd + + eval "$1=\$$1\$2" + } +fi + + +# func_append_quoted VAR VALUE +# ---------------------------- +# Quote VALUE and append to the end of shell variable VAR, separated +# by a space. +if test yes = "$_G_HAVE_PLUSEQ_OP"; then + eval 'func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1+=\\ \$func_quote_for_eval_result" + }' +else + func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1=\$$1\\ \$func_quote_for_eval_result" + } +fi + + +# func_append_uniq VAR VALUE +# -------------------------- +# Append unique VALUE onto the existing contents of VAR, assuming +# entries are delimited by the first character of VALUE. For example: +# +# func_append_uniq options " --another-option option-argument" +# +# will only append to $options if " --another-option option-argument " +# is not already present somewhere in $options already (note spaces at +# each end implied by leading space in second argument). +func_append_uniq () +{ + $debug_cmd + + eval _G_current_value='`$ECHO $'$1'`' + _G_delim=`expr "$2" : '\(.\)'` + + case $_G_delim$_G_current_value$_G_delim in + *"$2$_G_delim"*) ;; + *) func_append "$@" ;; + esac +} + + +# func_arith TERM... +# ------------------ +# Set func_arith_result to the result of evaluating TERMs. + test -z "$_G_HAVE_ARITH_OP" \ + && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ + && _G_HAVE_ARITH_OP=yes + +if test yes = "$_G_HAVE_ARITH_OP"; then + eval 'func_arith () + { + $debug_cmd + + func_arith_result=$(( $* )) + }' +else + func_arith () + { + $debug_cmd + + func_arith_result=`expr "$@"` + } +fi + + +# func_basename FILE +# ------------------ +# Set func_basename_result to FILE with everything up to and including +# the last / stripped. +if test yes = "$_G_HAVE_XSI_OPS"; then + # If this shell supports suffix pattern removal, then use it to avoid + # forking. Hide the definitions single quotes in case the shell chokes + # on unsupported syntax... + _b='func_basename_result=${1##*/}' + _d='case $1 in + */*) func_dirname_result=${1%/*}$2 ;; + * ) func_dirname_result=$3 ;; + esac' + +else + # ...otherwise fall back to using sed. + _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' + _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` + if test "X$func_dirname_result" = "X$1"; then + func_dirname_result=$3 + else + func_append func_dirname_result "$2" + fi' +fi + +eval 'func_basename () +{ + $debug_cmd + + '"$_b"' +}' + + +# func_dirname FILE APPEND NONDIR_REPLACEMENT +# ------------------------------------------- +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +eval 'func_dirname () +{ + $debug_cmd + + '"$_d"' +}' + + +# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT +# -------------------------------------------------------- +# Perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# For efficiency, we do not delegate to the functions above but instead +# duplicate the functionality here. +eval 'func_dirname_and_basename () +{ + $debug_cmd + + '"$_b"' + '"$_d"' +}' + + +# func_echo ARG... +# ---------------- +# Echo program name prefixed message. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_echo_all ARG... +# -------------------- +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + + +# func_echo_infix_1 INFIX ARG... +# ------------------------------ +# Echo program name, followed by INFIX on the first line, with any +# additional lines not showing INFIX. +func_echo_infix_1 () +{ + $debug_cmd + + $require_term_colors + + _G_infix=$1; shift + _G_indent=$_G_infix + _G_prefix="$progname: $_G_infix: " + _G_message=$* + + # Strip color escape sequences before counting printable length + for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" + do + test -n "$_G_tc" && { + _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` + _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` + } + done + _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes + + func_echo_infix_1_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_infix_1_IFS + $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 + _G_prefix=$_G_indent + done + IFS=$func_echo_infix_1_IFS +} + + +# func_error ARG... +# ----------------- +# Echo program name prefixed message to standard error. +func_error () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 +} + + +# func_fatal_error ARG... +# ----------------------- +# Echo program name prefixed message to standard error, and exit. +func_fatal_error () +{ + $debug_cmd + + func_error "$*" + exit $EXIT_FAILURE +} + + +# func_grep EXPRESSION FILENAME +# ----------------------------- +# Check whether EXPRESSION matches any line of FILENAME, without output. +func_grep () +{ + $debug_cmd + + $GREP "$1" "$2" >/dev/null 2>&1 +} + + +# func_len STRING +# --------------- +# Set func_len_result to the length of STRING. STRING may not +# start with a hyphen. + test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_len () + { + $debug_cmd + + func_len_result=${#1} + }' +else + func_len () + { + $debug_cmd + + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` + } +fi + + +# func_mkdir_p DIRECTORY-PATH +# --------------------------- +# Make sure the entire path to DIRECTORY-PATH is available. +func_mkdir_p () +{ + $debug_cmd + + _G_directory_path=$1 + _G_dir_list= + + if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then + + # Protect directory names starting with '-' + case $_G_directory_path in + -*) _G_directory_path=./$_G_directory_path ;; + esac + + # While some portion of DIR does not yet exist... + while test ! -d "$_G_directory_path"; do + # ...make a list in topmost first order. Use a colon delimited + # list incase some portion of path contains whitespace. + _G_dir_list=$_G_directory_path:$_G_dir_list + + # If the last portion added has no slash in it, the list is done + case $_G_directory_path in */*) ;; *) break ;; esac + + # ...otherwise throw away the child directory and loop + _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` + done + _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` + + func_mkdir_p_IFS=$IFS; IFS=: + for _G_dir in $_G_dir_list; do + IFS=$func_mkdir_p_IFS + # mkdir can fail with a 'File exist' error if two processes + # try to create one of the directories concurrently. Don't + # stop in that case! + $MKDIR "$_G_dir" 2>/dev/null || : + done + IFS=$func_mkdir_p_IFS + + # Bail out if we (or some other process) failed to create a directory. + test -d "$_G_directory_path" || \ + func_fatal_error "Failed to create '$1'" + fi +} + + +# func_mktempdir [BASENAME] +# ------------------------- +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, BASENAME is the basename for that directory. +func_mktempdir () +{ + $debug_cmd + + _G_template=${TMPDIR-/tmp}/${1-$progname} + + if test : = "$opt_dry_run"; then + # Return a directory name, but don't create it in dry-run mode + _G_tmpdir=$_G_template-$$ + else + + # If mktemp works, use that first and foremost + _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` + + if test ! -d "$_G_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + _G_tmpdir=$_G_template-${RANDOM-0}$$ + + func_mktempdir_umask=`umask` + umask 0077 + $MKDIR "$_G_tmpdir" + umask $func_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$_G_tmpdir" || \ + func_fatal_error "cannot create temporary directory '$_G_tmpdir'" + fi + + $ECHO "$_G_tmpdir" +} + + +# func_normal_abspath PATH +# ------------------------ +# Remove doubled-up and trailing slashes, "." path components, +# and cancel out any ".." path components in PATH after making +# it an absolute path. +func_normal_abspath () +{ + $debug_cmd + + # These SED scripts presuppose an absolute path with a trailing slash. + _G_pathcar='s|^/\([^/]*\).*$|\1|' + _G_pathcdr='s|^/[^/]*||' + _G_removedotparts=':dotsl + s|/\./|/|g + t dotsl + s|/\.$|/|' + _G_collapseslashes='s|/\{1,\}|/|g' + _G_finalslash='s|/*$|/|' + + # Start from root dir and reassemble the path. + func_normal_abspath_result= + func_normal_abspath_tpath=$1 + func_normal_abspath_altnamespace= + case $func_normal_abspath_tpath in + "") + # Empty path, that just means $cwd. + func_stripname '' '/' "`pwd`" + func_normal_abspath_result=$func_stripname_result + return + ;; + # The next three entries are used to spot a run of precisely + # two leading slashes without using negated character classes; + # we take advantage of case's first-match behaviour. + ///*) + # Unusual form of absolute path, do nothing. + ;; + //*) + # Not necessarily an ordinary path; POSIX reserves leading '//' + # and for example Cygwin uses it to access remote file shares + # over CIFS/SMB, so we conserve a leading double slash if found. + func_normal_abspath_altnamespace=/ + ;; + /*) + # Absolute path, do nothing. + ;; + *) + # Relative path, prepend $cwd. + func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath + ;; + esac + + # Cancel out all the simple stuff to save iterations. We also want + # the path to end with a slash for ease of parsing, so make sure + # there is one (and only one) here. + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` + while :; do + # Processed it all yet? + if test / = "$func_normal_abspath_tpath"; then + # If we ascended to the root using ".." the result may be empty now. + if test -z "$func_normal_abspath_result"; then + func_normal_abspath_result=/ + fi + break + fi + func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcar"` + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcdr"` + # Figure out what to do with it + case $func_normal_abspath_tcomponent in + "") + # Trailing empty path component, ignore it. + ;; + ..) + # Parent dir; strip last assembled component from result. + func_dirname "$func_normal_abspath_result" + func_normal_abspath_result=$func_dirname_result + ;; + *) + # Actual path component, append it. + func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" + ;; + esac + done + # Restore leading double-slash if one was found on entry. + func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result +} + + +# func_notquiet ARG... +# -------------------- +# Echo program name prefixed message only when not in quiet mode. +func_notquiet () +{ + $debug_cmd + + $opt_quiet || func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + + +# func_relative_path SRCDIR DSTDIR +# -------------------------------- +# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. +func_relative_path () +{ + $debug_cmd + + func_relative_path_result= + func_normal_abspath "$1" + func_relative_path_tlibdir=$func_normal_abspath_result + func_normal_abspath "$2" + func_relative_path_tbindir=$func_normal_abspath_result + + # Ascend the tree starting from libdir + while :; do + # check if we have found a prefix of bindir + case $func_relative_path_tbindir in + $func_relative_path_tlibdir) + # found an exact match + func_relative_path_tcancelled= + break + ;; + $func_relative_path_tlibdir*) + # found a matching prefix + func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" + func_relative_path_tcancelled=$func_stripname_result + if test -z "$func_relative_path_result"; then + func_relative_path_result=. + fi + break + ;; + *) + func_dirname $func_relative_path_tlibdir + func_relative_path_tlibdir=$func_dirname_result + if test -z "$func_relative_path_tlibdir"; then + # Have to descend all the way to the root! + func_relative_path_result=../$func_relative_path_result + func_relative_path_tcancelled=$func_relative_path_tbindir + break + fi + func_relative_path_result=../$func_relative_path_result + ;; + esac + done + + # Now calculate path; take care to avoid doubling-up slashes. + func_stripname '' '/' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + func_stripname '/' '/' "$func_relative_path_tcancelled" + if test -n "$func_stripname_result"; then + func_append func_relative_path_result "/$func_stripname_result" + fi + + # Normalisation. If bindir is libdir, return '.' else relative path. + if test -n "$func_relative_path_result"; then + func_stripname './' '' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + fi + + test -n "$func_relative_path_result" || func_relative_path_result=. + + : +} + + +# func_quote_for_eval ARG... +# -------------------------- +# Aesthetically quote ARGs to be evaled later. +# This function returns two values: +# i) func_quote_for_eval_result +# double-quoted, suitable for a subsequent eval +# ii) func_quote_for_eval_unquoted_result +# has all characters that are still active within double +# quotes backslashified. +func_quote_for_eval () +{ + $debug_cmd + + func_quote_for_eval_unquoted_result= + func_quote_for_eval_result= + while test 0 -lt $#; do + case $1 in + *[\\\`\"\$]*) + _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; + *) + _G_unquoted_arg=$1 ;; + esac + if test -n "$func_quote_for_eval_unquoted_result"; then + func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" + else + func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" + fi + + case $_G_unquoted_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting, command substitution and variable expansion + # for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_quoted_arg=\"$_G_unquoted_arg\" + ;; + *) + _G_quoted_arg=$_G_unquoted_arg + ;; + esac + + if test -n "$func_quote_for_eval_result"; then + func_append func_quote_for_eval_result " $_G_quoted_arg" + else + func_append func_quote_for_eval_result "$_G_quoted_arg" + fi + shift + done +} + + +# func_quote_for_expand ARG +# ------------------------- +# Aesthetically quote ARG to be evaled later; same as above, +# but do not quote variable references. +func_quote_for_expand () +{ + $debug_cmd + + case $1 in + *[\\\`\"]*) + _G_arg=`$ECHO "$1" | $SED \ + -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; + *) + _G_arg=$1 ;; + esac + + case $_G_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting and command substitution for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_arg=\"$_G_arg\" + ;; + esac + + func_quote_for_expand_result=$_G_arg +} + + +# func_stripname PREFIX SUFFIX NAME +# --------------------------------- +# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_stripname () + { + $debug_cmd + + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary variable first. + func_stripname_result=$3 + func_stripname_result=${func_stripname_result#"$1"} + func_stripname_result=${func_stripname_result%"$2"} + }' +else + func_stripname () + { + $debug_cmd + + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; + esac + } +fi + + +# func_show_eval CMD [FAIL_EXP] +# ----------------------------- +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. +func_show_eval () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + func_quote_for_expand "$_G_cmd" + eval "func_notquiet $func_quote_for_expand_result" + + $opt_dry_run || { + eval "$_G_cmd" + _G_status=$? + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_show_eval_locale CMD [FAIL_EXP] +# ------------------------------------ +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. Use the saved locale for evaluation. +func_show_eval_locale () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + $opt_quiet || { + func_quote_for_expand "$_G_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + $opt_dry_run || { + eval "$_G_user_locale + $_G_cmd" + _G_status=$? + eval "$_G_safe_locale" + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_tr_sh +# ---------- +# Turn $1 into a string suitable for a shell variable name. +# Result is stored in $func_tr_sh_result. All characters +# not in the set a-zA-Z0-9_ are replaced with '_'. Further, +# if $1 begins with a digit, a '_' is prepended as well. +func_tr_sh () +{ + $debug_cmd + + case $1 in + [0-9]* | *[!a-zA-Z0-9_]*) + func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` + ;; + * ) + func_tr_sh_result=$1 + ;; + esac +} + + +# func_verbose ARG... +# ------------------- +# Echo program name prefixed message in verbose mode only. +func_verbose () +{ + $debug_cmd + + $opt_verbose && func_echo "$*" + + : +} + + +# func_warn_and_continue ARG... +# ----------------------------- +# Echo program name prefixed warning message to standard error. +func_warn_and_continue () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 +} + + +# func_warning CATEGORY ARG... +# ---------------------------- +# Echo program name prefixed warning message to standard error. Warning +# messages can be filtered according to CATEGORY, where this function +# elides messages where CATEGORY is not listed in the global variable +# 'opt_warning_types'. +func_warning () +{ + $debug_cmd + + # CATEGORY must be in the warning_categories list! + case " $warning_categories " in + *" $1 "*) ;; + *) func_internal_error "invalid warning category '$1'" ;; + esac + + _G_category=$1 + shift + + case " $opt_warning_types " in + *" $_G_category "*) $warning_func ${1+"$@"} ;; + esac +} + + +# func_sort_ver VER1 VER2 +# ----------------------- +# 'sort -V' is not generally available. +# Note this deviates from the version comparison in automake +# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a +# but this should suffice as we won't be specifying old +# version formats or redundant trailing .0 in bootstrap.conf. +# If we did want full compatibility then we should probably +# use m4_version_compare from autoconf. +func_sort_ver () +{ + $debug_cmd + + printf '%s\n%s\n' "$1" "$2" \ + | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n +} + +# func_lt_ver PREV CURR +# --------------------- +# Return true if PREV and CURR are in the correct order according to +# func_sort_ver, otherwise false. Use it like this: +# +# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." +func_lt_ver () +{ + $debug_cmd + + test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: +#! /bin/sh + +# Set a version string for this script. +scriptversion=2014-01-07.03; # UTC + +# A portable, pluggable option parser for Bourne shell. +# Written by Gary V. Vaughan, 2010 + +# Copyright (C) 2010-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# This file is a library for parsing options in your shell scripts along +# with assorted other useful supporting features that you can make use +# of too. +# +# For the simplest scripts you might need only: +# +# #!/bin/sh +# . relative/path/to/funclib.sh +# . relative/path/to/options-parser +# scriptversion=1.0 +# func_options ${1+"$@"} +# eval set dummy "$func_options_result"; shift +# ...rest of your script... +# +# In order for the '--version' option to work, you will need to have a +# suitably formatted comment like the one at the top of this file +# starting with '# Written by ' and ending with '# warranty; '. +# +# For '-h' and '--help' to work, you will also need a one line +# description of your script's purpose in a comment directly above the +# '# Written by ' line, like the one at the top of this file. +# +# The default options also support '--debug', which will turn on shell +# execution tracing (see the comment above debug_cmd below for another +# use), and '--verbose' and the func_verbose function to allow your script +# to display verbose messages only when your user has specified +# '--verbose'. +# +# After sourcing this file, you can plug processing for additional +# options by amending the variables from the 'Configuration' section +# below, and following the instructions in the 'Option parsing' +# section further down. + +## -------------- ## +## Configuration. ## +## -------------- ## + +# You should override these variables in your script after sourcing this +# file so that they reflect the customisations you have added to the +# option parser. + +# The usage line for option parsing errors and the start of '-h' and +# '--help' output messages. You can embed shell variables for delayed +# expansion at the time the message is displayed, but you will need to +# quote other shell meta-characters carefully to prevent them being +# expanded when the contents are evaled. +usage='$progpath [OPTION]...' + +# Short help message in response to '-h' and '--help'. Add to this or +# override it after sourcing this library to reflect the full set of +# options your script accepts. +usage_message="\ + --debug enable verbose shell tracing + -W, --warnings=CATEGORY + report the warnings falling in CATEGORY [all] + -v, --verbose verbosely report processing + --version print version information and exit + -h, --help print short or long help message and exit +" + +# Additional text appended to 'usage_message' in response to '--help'. +long_help_message=" +Warning categories include: + 'all' show all warnings + 'none' turn off all the warnings + 'error' warnings are treated as fatal errors" + +# Help message printed before fatal option parsing errors. +fatal_help="Try '\$progname --help' for more information." + + + +## ------------------------- ## +## Hook function management. ## +## ------------------------- ## + +# This section contains functions for adding, removing, and running hooks +# to the main code. A hook is just a named list of of function, that can +# be run in order later on. + +# func_hookable FUNC_NAME +# ----------------------- +# Declare that FUNC_NAME will run hooks added with +# 'func_add_hook FUNC_NAME ...'. +func_hookable () +{ + $debug_cmd + + func_append hookable_fns " $1" +} + + +# func_add_hook FUNC_NAME HOOK_FUNC +# --------------------------------- +# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must +# first have been declared "hookable" by a call to 'func_hookable'. +func_add_hook () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not accept hook functions." ;; + esac + + eval func_append ${1}_hooks '" $2"' +} + + +# func_remove_hook FUNC_NAME HOOK_FUNC +# ------------------------------------ +# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. +func_remove_hook () +{ + $debug_cmd + + eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' +} + + +# func_run_hooks FUNC_NAME [ARG]... +# --------------------------------- +# Run all hook functions registered to FUNC_NAME. +# It is assumed that the list of hook functions contains nothing more +# than a whitespace-delimited list of legal shell function names, and +# no effort is wasted trying to catch shell meta-characters or preserve +# whitespace. +func_run_hooks () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not support hook funcions.n" ;; + esac + + eval _G_hook_fns=\$$1_hooks; shift + + for _G_hook in $_G_hook_fns; do + eval $_G_hook '"$@"' + + # store returned options list back into positional + # parameters for next 'cmd' execution. + eval _G_hook_result=\$${_G_hook}_result + eval set dummy "$_G_hook_result"; shift + done + + func_quote_for_eval ${1+"$@"} + func_run_hooks_result=$func_quote_for_eval_result +} + + + +## --------------- ## +## Option parsing. ## +## --------------- ## + +# In order to add your own option parsing hooks, you must accept the +# full positional parameter list in your hook function, remove any +# options that you action, and then pass back the remaining unprocessed +# options in '<hooked_function_name>_result', escaped suitably for +# 'eval'. Like this: +# +# my_options_prep () +# { +# $debug_cmd +# +# # Extend the existing usage message. +# usage_message=$usage_message' +# -s, --silent don'\''t print informational messages +# ' +# +# func_quote_for_eval ${1+"$@"} +# my_options_prep_result=$func_quote_for_eval_result +# } +# func_add_hook func_options_prep my_options_prep +# +# +# my_silent_option () +# { +# $debug_cmd +# +# # Note that for efficiency, we parse as many options as we can +# # recognise in a loop before passing the remainder back to the +# # caller on the first unrecognised argument we encounter. +# while test $# -gt 0; do +# opt=$1; shift +# case $opt in +# --silent|-s) opt_silent=: ;; +# # Separate non-argument short options: +# -s*) func_split_short_opt "$_G_opt" +# set dummy "$func_split_short_opt_name" \ +# "-$func_split_short_opt_arg" ${1+"$@"} +# shift +# ;; +# *) set dummy "$_G_opt" "$*"; shift; break ;; +# esac +# done +# +# func_quote_for_eval ${1+"$@"} +# my_silent_option_result=$func_quote_for_eval_result +# } +# func_add_hook func_parse_options my_silent_option +# +# +# my_option_validation () +# { +# $debug_cmd +# +# $opt_silent && $opt_verbose && func_fatal_help "\ +# '--silent' and '--verbose' options are mutually exclusive." +# +# func_quote_for_eval ${1+"$@"} +# my_option_validation_result=$func_quote_for_eval_result +# } +# func_add_hook func_validate_options my_option_validation +# +# You'll alse need to manually amend $usage_message to reflect the extra +# options you parse. It's preferable to append if you can, so that +# multiple option parsing hooks can be added safely. + + +# func_options [ARG]... +# --------------------- +# All the functions called inside func_options are hookable. See the +# individual implementations for details. +func_hookable func_options +func_options () +{ + $debug_cmd + + func_options_prep ${1+"$@"} + eval func_parse_options \ + ${func_options_prep_result+"$func_options_prep_result"} + eval func_validate_options \ + ${func_parse_options_result+"$func_parse_options_result"} + + eval func_run_hooks func_options \ + ${func_validate_options_result+"$func_validate_options_result"} + + # save modified positional parameters for caller + func_options_result=$func_run_hooks_result +} + + +# func_options_prep [ARG]... +# -------------------------- +# All initialisations required before starting the option parse loop. +# Note that when calling hook functions, we pass through the list of +# positional parameters. If a hook function modifies that list, and +# needs to propogate that back to rest of this script, then the complete +# modified list must be put in 'func_run_hooks_result' before +# returning. +func_hookable func_options_prep +func_options_prep () +{ + $debug_cmd + + # Option defaults: + opt_verbose=false + opt_warning_types= + + func_run_hooks func_options_prep ${1+"$@"} + + # save modified positional parameters for caller + func_options_prep_result=$func_run_hooks_result +} + + +# func_parse_options [ARG]... +# --------------------------- +# The main option parsing loop. +func_hookable func_parse_options +func_parse_options () +{ + $debug_cmd + + func_parse_options_result= + + # this just eases exit handling + while test $# -gt 0; do + # Defer to hook functions for initial option parsing, so they + # get priority in the event of reusing an option name. + func_run_hooks func_parse_options ${1+"$@"} + + # Adjust func_parse_options positional parameters to match + eval set dummy "$func_run_hooks_result"; shift + + # Break out of the loop if we already parsed every option. + test $# -gt 0 || break + + _G_opt=$1 + shift + case $_G_opt in + --debug|-x) debug_cmd='set -x' + func_echo "enabling shell trace mode" + $debug_cmd + ;; + + --no-warnings|--no-warning|--no-warn) + set dummy --warnings none ${1+"$@"} + shift + ;; + + --warnings|--warning|-W) + test $# = 0 && func_missing_arg $_G_opt && break + case " $warning_categories $1" in + *" $1 "*) + # trailing space prevents matching last $1 above + func_append_uniq opt_warning_types " $1" + ;; + *all) + opt_warning_types=$warning_categories + ;; + *none) + opt_warning_types=none + warning_func=: + ;; + *error) + opt_warning_types=$warning_categories + warning_func=func_fatal_error + ;; + *) + func_fatal_error \ + "unsupported warning category: '$1'" + ;; + esac + shift + ;; + + --verbose|-v) opt_verbose=: ;; + --version) func_version ;; + -\?|-h) func_usage ;; + --help) func_help ;; + + # Separate optargs to long options (plugins may need this): + --*=*) func_split_equals "$_G_opt" + set dummy "$func_split_equals_lhs" \ + "$func_split_equals_rhs" ${1+"$@"} + shift + ;; + + # Separate optargs to short options: + -W*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + # Separate non-argument short options: + -\?*|-h*|-v*|-x*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "-$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + --) break ;; + -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + func_parse_options_result=$func_quote_for_eval_result +} + + +# func_validate_options [ARG]... +# ------------------------------ +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +func_hookable func_validate_options +func_validate_options () +{ + $debug_cmd + + # Display all warnings if -W was not given. + test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" + + func_run_hooks func_validate_options ${1+"$@"} + + # Bail if the options were screwed! + $exit_cmd $EXIT_FAILURE + + # save modified positional parameters for caller + func_validate_options_result=$func_run_hooks_result +} + + + +## ----------------- ## +## Helper functions. ## +## ----------------- ## + +# This section contains the helper functions used by the rest of the +# hookable option parser framework in ascii-betical order. + + +# func_fatal_help ARG... +# ---------------------- +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + eval \$ECHO \""$fatal_help"\" + func_error ${1+"$@"} + exit $EXIT_FAILURE +} + + +# func_help +# --------- +# Echo long help message to standard output and exit. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message" + exit 0 +} + + +# func_missing_arg ARGNAME +# ------------------------ +# Echo program name prefixed message to standard error and set global +# exit_cmd. +func_missing_arg () +{ + $debug_cmd + + func_error "Missing argument for '$1'." + exit_cmd=exit +} + + +# func_split_equals STRING +# ------------------------ +# Set func_split_equals_lhs and func_split_equals_rhs shell variables after +# splitting STRING at the '=' sign. +test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=${1%%=*} + func_split_equals_rhs=${1#*=} + test "x$func_split_equals_lhs" = "x$1" \ + && func_split_equals_rhs= + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` + func_split_equals_rhs= + test "x$func_split_equals_lhs" = "x$1" \ + || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` + } +fi #func_split_equals + + +# func_split_short_opt SHORTOPT +# ----------------------------- +# Set func_split_short_opt_name and func_split_short_opt_arg shell +# variables after splitting SHORTOPT after the 2nd character. +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_arg=${1#??} + func_split_short_opt_name=${1%"$func_split_short_opt_arg"} + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` + func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` + } +fi #func_split_short_opt + + +# func_usage +# ---------- +# Echo short help message to standard output and exit. +func_usage () +{ + $debug_cmd + + func_usage_message + $ECHO "Run '$progname --help |${PAGER-more}' for full usage" + exit 0 +} + + +# func_usage_message +# ------------------ +# Echo short help message to standard output. +func_usage_message () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + echo + $SED -n 's|^# || + /^Written by/{ + x;p;x + } + h + /^Written by/q' < "$progpath" + echo + eval \$ECHO \""$usage_message"\" +} + + +# func_version +# ------------ +# Echo version message to standard output and exit. +func_version () +{ + $debug_cmd + + printf '%s\n' "$progname $scriptversion" + $SED -n ' + /(C)/!b go + :more + /\./!{ + N + s|\n# | | + b more + } + :go + /^# Written by /,/# warranty; / { + s|^# || + s|^# *$|| + s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| + p + } + /^# Written by / { + s|^# || + p + } + /^warranty; /q' < "$progpath" + + exit $? +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: + +# Set a version string. +scriptversion='(GNU libtool) 2.4.6' + + +# func_echo ARG... +# ---------------- +# Libtool also displays the current mode in messages, so override +# funclib.sh func_echo with this custom definition. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_warning ARG... +# ------------------- +# Libtool warnings are not categorized, so override funclib.sh +# func_warning with this simpler definition. +func_warning () +{ + $debug_cmd + + $warning_func ${1+"$@"} +} + + +## ---------------- ## +## Options parsing. ## +## ---------------- ## + +# Hook in the functions to make sure our own options are parsed during +# the option parsing loop. + +usage='$progpath [OPTION]... [MODE-ARG]...' + +# Short help message in response to '-h'. +usage_message="Options: + --config show all configuration variables + --debug enable verbose shell tracing + -n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --mode=MODE use operation mode MODE + --no-warnings equivalent to '-Wnone' + --preserve-dup-deps don't remove duplicate dependency libraries + --quiet, --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG + -v, --verbose print more informational messages than default + --version print version information + -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] + -h, --help, --help-all print short, long, or detailed help message +" + +# Additional text appended to 'usage_message' in response to '--help'. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message + +MODE must be one of the following: + + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. When passed as first option, +'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. +Try '$progname --help --mode=MODE' for a more detailed description of MODE. + +When reporting a bug, please describe a test case to reproduce it and +include the following information: + + host-triplet: $host + shell: $SHELL + compiler: $LTCC + compiler flags: $LTCFLAGS + linker: $LD (gnu? $with_gnu_ld) + version: $progname $scriptversion Debian-2.4.6-2+local1 + automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` + autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` + +Report bugs to <bug-libtool@gnu.org>. +GNU libtool home page: <http://www.gnu.org/s/libtool/>. +General help using GNU software: <http://www.gnu.org/gethelp/>." + exit 0 +} + + +# func_lo2o OBJECT-NAME +# --------------------- +# Transform OBJECT-NAME from a '.lo' suffix to the platform specific +# object suffix. + +lo2o=s/\\.lo\$/.$objext/ +o2lo=s/\\.$objext\$/.lo/ + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_lo2o () + { + case $1 in + *.lo) func_lo2o_result=${1%.lo}.$objext ;; + * ) func_lo2o_result=$1 ;; + esac + }' + + # func_xform LIBOBJ-OR-SOURCE + # --------------------------- + # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) + # suffix to a '.lo' libtool-object suffix. + eval 'func_xform () + { + func_xform_result=${1%.*}.lo + }' +else + # ...otherwise fall back to using sed. + func_lo2o () + { + func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` + } + + func_xform () + { + func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` + } +fi + + +# func_fatal_configuration ARG... +# ------------------------------- +# Echo program name prefixed message to standard error, followed by +# a configuration failure hint, and exit. +func_fatal_configuration () +{ + func__fatal_error ${1+"$@"} \ + "See the $PACKAGE documentation for more information." \ + "Fatal configuration error." +} + + +# func_config +# ----------- +# Display the configuration for all the tags in this script. +func_config () +{ + re_begincf='^# ### BEGIN LIBTOOL' + re_endcf='^# ### END LIBTOOL' + + # Default configuration. + $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" + + # Now print the configurations for the tags. + for tagname in $taglist; do + $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" + done + + exit $? +} + + +# func_features +# ------------- +# Display the features supported by this script. +func_features () +{ + echo "host: $host" + if test yes = "$build_libtool_libs"; then + echo "enable shared libraries" + else + echo "disable shared libraries" + fi + if test yes = "$build_old_libs"; then + echo "enable static libraries" + else + echo "disable static libraries" + fi + + exit $? +} + + +# func_enable_tag TAGNAME +# ----------------------- +# Verify that TAGNAME is valid, and either flag an error and exit, or +# enable the TAGNAME tag. We also add TAGNAME to the global $taglist +# variable here. +func_enable_tag () +{ + # Global variable: + tagname=$1 + + re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" + re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" + sed_extractcf=/$re_begincf/,/$re_endcf/p + + # Validate tagname. + case $tagname in + *[!-_A-Za-z0-9,/]*) + func_fatal_error "invalid tag name: $tagname" + ;; + esac + + # Don't test for the "default" C tag, as we know it's + # there but not specially marked. + case $tagname in + CC) ;; + *) + if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac +} + + +# func_check_version_match +# ------------------------ +# Ensure that we are using m4 macros, and libtool script from the same +# release of libtool. +func_check_version_match () +{ + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from an older release. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + fi + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, +$progname: but the definition of this LT_INIT comes from revision $macro_revision. +$progname: You should recreate aclocal.m4 with macros from revision $package_revision +$progname: of $PACKAGE $VERSION and run autoconf again. +_LT_EOF + fi + + exit $EXIT_MISMATCH + fi +} + + +# libtool_options_prep [ARG]... +# ----------------------------- +# Preparation for options parsed by libtool. +libtool_options_prep () +{ + $debug_mode + + # Option defaults: + opt_config=false + opt_dlopen= + opt_dry_run=false + opt_help=false + opt_mode= + opt_preserve_dup_deps=false + opt_quiet=false + + nonopt= + preserve_args= + + # Shorthand for --mode=foo, only valid as the first argument + case $1 in + clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; + compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; + execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; + finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; + install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; + link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; + uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; + esac + + # Pass back the list of options. + func_quote_for_eval ${1+"$@"} + libtool_options_prep_result=$func_quote_for_eval_result +} +func_add_hook func_options_prep libtool_options_prep + + +# libtool_parse_options [ARG]... +# --------------------------------- +# Provide handling for libtool specific options. +libtool_parse_options () +{ + $debug_cmd + + # Perform our own loop to consume as many options as possible in + # each iteration. + while test $# -gt 0; do + _G_opt=$1 + shift + case $_G_opt in + --dry-run|--dryrun|-n) + opt_dry_run=: + ;; + + --config) func_config ;; + + --dlopen|-dlopen) + opt_dlopen="${opt_dlopen+$opt_dlopen +}$1" + shift + ;; + + --preserve-dup-deps) + opt_preserve_dup_deps=: ;; + + --features) func_features ;; + + --finish) set dummy --mode finish ${1+"$@"}; shift ;; + + --help) opt_help=: ;; + + --help-all) opt_help=': help-all' ;; + + --mode) test $# = 0 && func_missing_arg $_G_opt && break + opt_mode=$1 + case $1 in + # Valid mode arguments: + clean|compile|execute|finish|install|link|relink|uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $_G_opt" + exit_cmd=exit + break + ;; + esac + shift + ;; + + --no-silent|--no-quiet) + opt_quiet=false + func_append preserve_args " $_G_opt" + ;; + + --no-warnings|--no-warning|--no-warn) + opt_warning=false + func_append preserve_args " $_G_opt" + ;; + + --no-verbose) + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --silent|--quiet) + opt_quiet=: + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --tag) test $# = 0 && func_missing_arg $_G_opt && break + opt_tag=$1 + func_append preserve_args " $_G_opt $1" + func_enable_tag "$1" + shift + ;; + + --verbose|-v) opt_quiet=false + opt_verbose=: + func_append preserve_args " $_G_opt" + ;; + + # An option not handled by this hook function: + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + libtool_parse_options_result=$func_quote_for_eval_result +} +func_add_hook func_parse_options libtool_parse_options + + + +# libtool_validate_options [ARG]... +# --------------------------------- +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +libtool_validate_options () +{ + # save first non-option argument + if test 0 -lt $#; then + nonopt=$1 + shift + fi + + # preserve --debug + test : = "$debug_cmd" || func_append preserve_args " --debug" + + case $host in + # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 + # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 + *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps + ;; + esac + + $opt_help || { + # Sanity checks first: + func_check_version_match + + test yes != "$build_libtool_libs" \ + && test yes != "$build_old_libs" \ + && func_fatal_configuration "not configured to build any kind of library" + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$opt_dlopen" && test execute != "$opt_mode"; then + func_error "unrecognized option '-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help=$help + help="Try '$progname --help --mode=$opt_mode' for more information." + } + + # Pass back the unparsed argument list + func_quote_for_eval ${1+"$@"} + libtool_validate_options_result=$func_quote_for_eval_result +} +func_add_hook func_validate_options libtool_validate_options + + +# Process options as early as possible so that --help and --version +# can return quickly. +func_options ${1+"$@"} +eval set dummy "$func_options_result"; shift + + + +## ----------- ## +## Main. ## +## ----------- ## + +magic='%%%MAGIC variable%%%' +magic_exe='%%%MAGIC EXE variable%%%' + +# Global variables. +extracted_archives= +extracted_serial=0 + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + +# func_generated_by_libtool +# True iff stdin has been generated by Libtool. This function is only +# a basic sanity check; it will hardly flush out determined imposters. +func_generated_by_libtool_p () +{ + $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 +} + +# func_lalib_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_lalib_p () +{ + test -f "$1" && + $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_lalib_unsafe_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function implements the same check as func_lalib_p without +# resorting to external programs. To this end, it redirects stdin and +# closes it afterwards, without saving the original file descriptor. +# As a safety measure, use it only where a negative result would be +# fatal anyway. Works if 'file' does not exist. +func_lalib_unsafe_p () +{ + lalib_p=no + if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then + for lalib_p_l in 1 2 3 4 + do + read lalib_p_line + case $lalib_p_line in + \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; + esac + done + exec 0<&5 5<&- + fi + test yes = "$lalib_p" +} + +# func_ltwrapper_script_p file +# True iff FILE is a libtool wrapper script +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_script_p () +{ + test -f "$1" && + $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_ltwrapper_executable_p file +# True iff FILE is a libtool wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_executable_p () +{ + func_ltwrapper_exec_suffix= + case $1 in + *.exe) ;; + *) func_ltwrapper_exec_suffix=.exe ;; + esac + $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 +} + +# func_ltwrapper_scriptname file +# Assumes file is an ltwrapper_executable +# uses $file to determine the appropriate filename for a +# temporary ltwrapper_script. +func_ltwrapper_scriptname () +{ + func_dirname_and_basename "$1" "" "." + func_stripname '' '.exe' "$func_basename_result" + func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper +} + +# func_ltwrapper_p file +# True iff FILE is a libtool wrapper script or wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_p () +{ + func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" +} + + +# func_execute_cmds commands fail_cmd +# Execute tilde-delimited COMMANDS. +# If FAIL_CMD is given, eval that upon failure. +# FAIL_CMD may read-access the current command in variable CMD! +func_execute_cmds () +{ + $debug_cmd + + save_ifs=$IFS; IFS='~' + for cmd in $1; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + func_show_eval "$cmd" "${2-:}" + done + IFS=$save_ifs +} + + +# func_source file +# Source FILE, adding directory component if necessary. +# Note that it is not necessary on cygwin/mingw to append a dot to +# FILE even if both FILE and FILE.exe exist: automatic-append-.exe +# behavior happens only for exec(3), not for open(2)! Also, sourcing +# 'FILE.' does not work on cygwin managed mounts. +func_source () +{ + $debug_cmd + + case $1 in + */* | *\\*) . "$1" ;; + *) . "./$1" ;; + esac +} + + +# func_resolve_sysroot PATH +# Replace a leading = in PATH with a sysroot. Store the result into +# func_resolve_sysroot_result +func_resolve_sysroot () +{ + func_resolve_sysroot_result=$1 + case $func_resolve_sysroot_result in + =*) + func_stripname '=' '' "$func_resolve_sysroot_result" + func_resolve_sysroot_result=$lt_sysroot$func_stripname_result + ;; + esac +} + +# func_replace_sysroot PATH +# If PATH begins with the sysroot, replace it with = and +# store the result into func_replace_sysroot_result. +func_replace_sysroot () +{ + case $lt_sysroot:$1 in + ?*:"$lt_sysroot"*) + func_stripname "$lt_sysroot" '' "$1" + func_replace_sysroot_result='='$func_stripname_result + ;; + *) + # Including no sysroot. + func_replace_sysroot_result=$1 + ;; + esac +} + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + $debug_cmd + + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case "$@ " in + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + func_echo "unable to infer tagged configuration" + func_fatal_error "specify a tag with '--tag'" +# else +# func_verbose "using $tagname tagged configuration" + fi + ;; + esac + fi +} + + + +# func_write_libtool_object output_name pic_name nonpic_name +# Create a libtool object file (analogous to a ".la" file), +# but don't create it if we're doing a dry run. +func_write_libtool_object () +{ + write_libobj=$1 + if test yes = "$build_libtool_libs"; then + write_lobj=\'$2\' + else + write_lobj=none + fi + + if test yes = "$build_old_libs"; then + write_oldobj=\'$3\' + else + write_oldobj=none + fi + + $opt_dry_run || { + cat >${write_libobj}T <<EOF +# $write_libobj - a libtool object file +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# Name of the PIC object. +pic_object=$write_lobj + +# Name of the non-PIC object +non_pic_object=$write_oldobj + +EOF + $MV "${write_libobj}T" "$write_libobj" + } +} + + +################################################## +# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS # +################################################## + +# func_convert_core_file_wine_to_w32 ARG +# Helper function used by file name conversion functions when $build is *nix, +# and $host is mingw, cygwin, or some other w32 environment. Relies on a +# correctly configured wine environment available, with the winepath program +# in $build's $PATH. +# +# ARG is the $build file name to be converted to w32 format. +# Result is available in $func_convert_core_file_wine_to_w32_result, and will +# be empty on error (or when ARG is empty) +func_convert_core_file_wine_to_w32 () +{ + $debug_cmd + + func_convert_core_file_wine_to_w32_result=$1 + if test -n "$1"; then + # Unfortunately, winepath does not exit with a non-zero error code, so we + # are forced to check the contents of stdout. On the other hand, if the + # command is not found, the shell will set an exit code of 127 and print + # *an error message* to stdout. So we must check for both error code of + # zero AND non-empty stdout, which explains the odd construction: + func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null` + if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then + func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | + $SED -e "$sed_naive_backslashify"` + else + func_convert_core_file_wine_to_w32_result= + fi + fi +} +# end: func_convert_core_file_wine_to_w32 + + +# func_convert_core_path_wine_to_w32 ARG +# Helper function used by path conversion functions when $build is *nix, and +# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly +# configured wine environment available, with the winepath program in $build's +# $PATH. Assumes ARG has no leading or trailing path separator characters. +# +# ARG is path to be converted from $build format to win32. +# Result is available in $func_convert_core_path_wine_to_w32_result. +# Unconvertible file (directory) names in ARG are skipped; if no directory names +# are convertible, then the result may be empty. +func_convert_core_path_wine_to_w32 () +{ + $debug_cmd + + # unfortunately, winepath doesn't convert paths, only file names + func_convert_core_path_wine_to_w32_result= + if test -n "$1"; then + oldIFS=$IFS + IFS=: + for func_convert_core_path_wine_to_w32_f in $1; do + IFS=$oldIFS + func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" + if test -n "$func_convert_core_file_wine_to_w32_result"; then + if test -z "$func_convert_core_path_wine_to_w32_result"; then + func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result + else + func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" + fi + fi + done + IFS=$oldIFS + fi +} +# end: func_convert_core_path_wine_to_w32 + + +# func_cygpath ARGS... +# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when +# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) +# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or +# (2), returns the Cygwin file name or path in func_cygpath_result (input +# file name or path is assumed to be in w32 format, as previously converted +# from $build's *nix or MSYS format). In case (3), returns the w32 file name +# or path in func_cygpath_result (input file name or path is assumed to be in +# Cygwin format). Returns an empty string on error. +# +# ARGS are passed to cygpath, with the last one being the file name or path to +# be converted. +# +# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH +# environment variable; do not put it in $PATH. +func_cygpath () +{ + $debug_cmd + + if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then + func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` + if test "$?" -ne 0; then + # on failure, ensure result is empty + func_cygpath_result= + fi + else + func_cygpath_result= + func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" + fi +} +#end: func_cygpath + + +# func_convert_core_msys_to_w32 ARG +# Convert file name or path ARG from MSYS format to w32 format. Return +# result in func_convert_core_msys_to_w32_result. +func_convert_core_msys_to_w32 () +{ + $debug_cmd + + # awkward: cmd appends spaces to result + func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` +} +#end: func_convert_core_msys_to_w32 + + +# func_convert_file_check ARG1 ARG2 +# Verify that ARG1 (a file name in $build format) was converted to $host +# format in ARG2. Otherwise, emit an error message, but continue (resetting +# func_to_host_file_result to ARG1). +func_convert_file_check () +{ + $debug_cmd + + if test -z "$2" && test -n "$1"; then + func_error "Could not determine host file name corresponding to" + func_error " '$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback: + func_to_host_file_result=$1 + fi +} +# end func_convert_file_check + + +# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH +# Verify that FROM_PATH (a path in $build format) was converted to $host +# format in TO_PATH. Otherwise, emit an error message, but continue, resetting +# func_to_host_file_result to a simplistic fallback value (see below). +func_convert_path_check () +{ + $debug_cmd + + if test -z "$4" && test -n "$3"; then + func_error "Could not determine the host path corresponding to" + func_error " '$3'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback. This is a deliberately simplistic "conversion" and + # should not be "improved". See libtool.info. + if test "x$1" != "x$2"; then + lt_replace_pathsep_chars="s|$1|$2|g" + func_to_host_path_result=`echo "$3" | + $SED -e "$lt_replace_pathsep_chars"` + else + func_to_host_path_result=$3 + fi + fi +} +# end func_convert_path_check + + +# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG +# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT +# and appending REPL if ORIG matches BACKPAT. +func_convert_path_front_back_pathsep () +{ + $debug_cmd + + case $4 in + $1 ) func_to_host_path_result=$3$func_to_host_path_result + ;; + esac + case $4 in + $2 ) func_append func_to_host_path_result "$3" + ;; + esac +} +# end func_convert_path_front_back_pathsep + + +################################################## +# $build to $host FILE NAME CONVERSION FUNCTIONS # +################################################## +# invoked via '$to_host_file_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# Result will be available in $func_to_host_file_result. + + +# func_to_host_file ARG +# Converts the file name ARG from $build format to $host format. Return result +# in func_to_host_file_result. +func_to_host_file () +{ + $debug_cmd + + $to_host_file_cmd "$1" +} +# end func_to_host_file + + +# func_to_tool_file ARG LAZY +# converts the file name ARG from $build format to toolchain format. Return +# result in func_to_tool_file_result. If the conversion in use is listed +# in (the comma separated) LAZY, no conversion takes place. +func_to_tool_file () +{ + $debug_cmd + + case ,$2, in + *,"$to_tool_file_cmd",*) + func_to_tool_file_result=$1 + ;; + *) + $to_tool_file_cmd "$1" + func_to_tool_file_result=$func_to_host_file_result + ;; + esac +} +# end func_to_tool_file + + +# func_convert_file_noop ARG +# Copy ARG to func_to_host_file_result. +func_convert_file_noop () +{ + func_to_host_file_result=$1 +} +# end func_convert_file_noop + + +# func_convert_file_msys_to_w32 ARG +# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_file_result. +func_convert_file_msys_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_to_host_file_result=$func_convert_core_msys_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_w32 + + +# func_convert_file_cygwin_to_w32 ARG +# Convert file name ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_file_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # because $build is cygwin, we call "the" cygpath in $PATH; no need to use + # LT_CYGPATH in this case. + func_to_host_file_result=`cygpath -m "$1"` + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_cygwin_to_w32 + + +# func_convert_file_nix_to_w32 ARG +# Convert file name ARG from *nix to w32 format. Requires a wine environment +# and a working winepath. Returns result in func_to_host_file_result. +func_convert_file_nix_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_file_wine_to_w32 "$1" + func_to_host_file_result=$func_convert_core_file_wine_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_w32 + + +# func_convert_file_msys_to_cygwin ARG +# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_file_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_cygpath -u "$func_convert_core_msys_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_cygwin + + +# func_convert_file_nix_to_cygwin ARG +# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed +# in a wine environment, working winepath, and LT_CYGPATH set. Returns result +# in func_to_host_file_result. +func_convert_file_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. + func_convert_core_file_wine_to_w32 "$1" + func_cygpath -u "$func_convert_core_file_wine_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_cygwin + + +############################################# +# $build to $host PATH CONVERSION FUNCTIONS # +############################################# +# invoked via '$to_host_path_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# The result will be available in $func_to_host_path_result. +# +# Path separators are also converted from $build format to $host format. If +# ARG begins or ends with a path separator character, it is preserved (but +# converted to $host format) on output. +# +# All path conversion functions are named using the following convention: +# file name conversion function : func_convert_file_X_to_Y () +# path conversion function : func_convert_path_X_to_Y () +# where, for any given $build/$host combination the 'X_to_Y' value is the +# same. If conversion functions are added for new $build/$host combinations, +# the two new functions must follow this pattern, or func_init_to_host_path_cmd +# will break. + + +# func_init_to_host_path_cmd +# Ensures that function "pointer" variable $to_host_path_cmd is set to the +# appropriate value, based on the value of $to_host_file_cmd. +to_host_path_cmd= +func_init_to_host_path_cmd () +{ + $debug_cmd + + if test -z "$to_host_path_cmd"; then + func_stripname 'func_convert_file_' '' "$to_host_file_cmd" + to_host_path_cmd=func_convert_path_$func_stripname_result + fi +} + + +# func_to_host_path ARG +# Converts the path ARG from $build format to $host format. Return result +# in func_to_host_path_result. +func_to_host_path () +{ + $debug_cmd + + func_init_to_host_path_cmd + $to_host_path_cmd "$1" +} +# end func_to_host_path + + +# func_convert_path_noop ARG +# Copy ARG to func_to_host_path_result. +func_convert_path_noop () +{ + func_to_host_path_result=$1 +} +# end func_convert_path_noop + + +# func_convert_path_msys_to_w32 ARG +# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_path_result. +func_convert_path_msys_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from ARG. MSYS + # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; + # and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_msys_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_msys_to_w32 + + +# func_convert_path_cygwin_to_w32 ARG +# Convert path ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_path_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_cygwin_to_w32 + + +# func_convert_path_nix_to_w32 ARG +# Convert path ARG from *nix to w32 format. Requires a wine environment and +# a working winepath. Returns result in func_to_host_file_result. +func_convert_path_nix_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_path_wine_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_nix_to_w32 + + +# func_convert_path_msys_to_cygwin ARG +# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_path_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_msys_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_msys_to_cygwin + + +# func_convert_path_nix_to_cygwin ARG +# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a +# a wine environment, working winepath, and LT_CYGPATH set. Returns result in +# func_to_host_file_result. +func_convert_path_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from + # ARG. msys behavior is inconsistent here, cygpath turns them + # into '.;' and ';.', and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_nix_to_cygwin + + +# func_dll_def_p FILE +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with _LT_DLL_DEF_P in libtool.m4 +func_dll_def_p () +{ + $debug_cmd + + func_dll_def_p_tmp=`$SED -n \ + -e 's/^[ ]*//' \ + -e '/^\(;.*\)*$/d' \ + -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ + -e q \ + "$1"` + test DEF = "$func_dll_def_p_tmp" +} + + +# func_mode_compile arg... +func_mode_compile () +{ + $debug_cmd + + # Get the compilation command and the source file. + base_compile= + srcfile=$nonopt # always keep a non-empty value in "srcfile" + suppress_opt=yes + suppress_output= + arg_mode=normal + libobj= + later= + pie_flag= + + for arg + do + case $arg_mode in + arg ) + # do not "continue". Instead, add this to base_compile + lastarg=$arg + arg_mode=normal + ;; + + target ) + libobj=$arg + arg_mode=normal + continue + ;; + + normal ) + # Accept any command-line options. + case $arg in + -o) + test -n "$libobj" && \ + func_fatal_error "you cannot specify '-o' more than once" + arg_mode=target + continue + ;; + + -pie | -fpie | -fPIE) + func_append pie_flag " $arg" + continue + ;; + + -shared | -static | -prefer-pic | -prefer-non-pic) + func_append later " $arg" + continue + ;; + + -no-suppress) + suppress_opt=no + continue + ;; + + -Xcompiler) + arg_mode=arg # the next one goes into the "base_compile" arg list + continue # The current "srcfile" will either be retained or + ;; # replaced later. I would guess that would be a bug. + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + lastarg= + save_ifs=$IFS; IFS=, + for arg in $args; do + IFS=$save_ifs + func_append_quoted lastarg "$arg" + done + IFS=$save_ifs + func_stripname ' ' '' "$lastarg" + lastarg=$func_stripname_result + + # Add the arguments to base_compile. + func_append base_compile " $lastarg" + continue + ;; + + *) + # Accept the current argument as the source file. + # The previous "srcfile" becomes the current argument. + # + lastarg=$srcfile + srcfile=$arg + ;; + esac # case $arg + ;; + esac # case $arg_mode + + # Aesthetically quote the previous argument. + func_append_quoted base_compile "$lastarg" + done # for arg + + case $arg_mode in + arg) + func_fatal_error "you must specify an argument for -Xcompile" + ;; + target) + func_fatal_error "you must specify a target with '-o'" + ;; + *) + # Get the name of the library object. + test -z "$libobj" && { + func_basename "$srcfile" + libobj=$func_basename_result + } + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + case $libobj in + *.[cCFSifmso] | \ + *.ada | *.adb | *.ads | *.asm | \ + *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ + *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) + func_xform "$libobj" + libobj=$func_xform_result + ;; + esac + + case $libobj in + *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; + *) + func_fatal_error "cannot determine name of library object from '$libobj'" + ;; + esac + + func_infer_tag $base_compile + + for arg in $later; do + case $arg in + -shared) + test yes = "$build_libtool_libs" \ + || func_fatal_configuration "cannot build a shared library" + build_old_libs=no + continue + ;; + + -static) + build_libtool_libs=no + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + esac + done + + func_quote_for_eval "$libobj" + test "X$libobj" != "X$func_quote_for_eval_result" \ + && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ + && func_warning "libobj name '$libobj' may not contain shell special characters." + func_dirname_and_basename "$obj" "/" "" + objname=$func_basename_result + xdir=$func_dirname_result + lobj=$xdir$objdir/$objname + + test -z "$base_compile" && \ + func_fatal_help "you must specify a compilation command" + + # Delete any leftover library objects. + if test yes = "$build_old_libs"; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2* | cegcc*) + pic_mode=default + ;; + esac + if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test no = "$compiler_c_o"; then + output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext + lockfile=$output_obj.lock + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test yes = "$need_locks"; then + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + elif test warn = "$need_locks"; then + if test -f "$lockfile"; then + $ECHO "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + func_append removelist " $output_obj" + $ECHO "$srcfile" > "$lockfile" + fi + + $opt_dry_run || $RM $removelist + func_append removelist " $lockfile" + trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 + + func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 + srcfile=$func_to_tool_file_result + func_quote_for_eval "$srcfile" + qsrcfile=$func_quote_for_eval_result + + # Only build a PIC object if we are building libtool libraries. + if test yes = "$build_libtool_libs"; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + if test no != "$pic_mode"; then + command="$base_compile $qsrcfile $pic_flag" + else + # Don't build PIC code + command="$base_compile $qsrcfile" + fi + + func_mkdir_p "$xdir$objdir" + + if test -z "$output_obj"; then + # Place PIC objects in $objdir + func_append command " -o $lobj" + fi + + func_show_eval_locale "$command" \ + 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + func_show_eval '$MV "$output_obj" "$lobj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + + # Allow error messages only from the first compilation. + if test yes = "$suppress_opt"; then + suppress_output=' >/dev/null 2>&1' + fi + fi + + # Only build a position-dependent object if we build old libraries. + if test yes = "$build_old_libs"; then + if test yes != "$pic_mode"; then + # Don't build PIC code + command="$base_compile $qsrcfile$pie_flag" + else + command="$base_compile $qsrcfile $pic_flag" + fi + if test yes = "$compiler_c_o"; then + func_append command " -o $obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + func_append command "$suppress_output" + func_show_eval_locale "$command" \ + '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + func_show_eval '$MV "$output_obj" "$obj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + fi + + $opt_dry_run || { + func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" + + # Unlock the critical section if it was locked + if test no != "$need_locks"; then + removelist=$lockfile + $RM "$lockfile" + fi + } + + exit $EXIT_SUCCESS +} + +$opt_help || { + test compile = "$opt_mode" && func_mode_compile ${1+"$@"} +} + +func_mode_help () +{ + # We need to display help for each of the modes. + case $opt_mode in + "") + # Generic help is extracted from the usage comments + # at the start of this file. + func_help + ;; + + clean) + $ECHO \ +"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + + compile) + $ECHO \ +"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -no-suppress do not suppress compiler output for multiple passes + -prefer-pic try to build PIC objects only + -prefer-non-pic try to build non-PIC objects only + -shared do not build a '.o' file suitable for static linking + -static only build a '.o' file suitable for static linking + -Wc,FLAG pass FLAG directly to the compiler + +COMPILE-COMMAND is a command to be used in creating a 'standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix '.c' with the +library object suffix, '.lo'." + ;; + + execute) + $ECHO \ +"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to '-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + + finish) + $ECHO \ +"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the '--dry-run' option if you just want to see what would be executed." + ;; + + install) + $ECHO \ +"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the 'install' or 'cp' program. + +The following components of INSTALL-COMMAND are treated specially: + + -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + + link) + $ECHO \ +"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -bindir BINDIR specify path to binaries directory (for systems where + libraries must be found in the PATH setting at runtime) + -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE use a list of object files found in FILE to specify objects + -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -shared only do dynamic linking of libtool libraries + -shrext SUFFIX override the standard shared library file extension + -static do not do any dynamic linking of uninstalled libtool libraries + -static-libtool-libs + do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + -weak LIBNAME declare that the target provides the LIBNAME interface + -Wc,FLAG + -Xcompiler FLAG pass linker-specific FLAG directly to the compiler + -Wl,FLAG + -Xlinker FLAG pass linker-specific FLAG directly to the linker + -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) + +All other options (arguments beginning with '-') are ignored. + +Every other argument is treated as a filename. Files ending in '.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in '.la', then a libtool library is created, +only library objects ('.lo' files) may be specified, and '-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created +using 'ar' and 'ranlib', or on Windows using 'lib'. + +If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file +is created, otherwise an executable program is created." + ;; + + uninstall) + $ECHO \ +"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + + *) + func_fatal_help "invalid operation mode '$opt_mode'" + ;; + esac + + echo + $ECHO "Try '$progname --help' for more information about other modes." +} + +# Now that we've collected a possible --mode arg, show help if necessary +if $opt_help; then + if test : = "$opt_help"; then + func_mode_help + else + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + func_mode_help + done + } | $SED -n '1p; 2,$s/^Usage:/ or: /p' + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + echo + func_mode_help + done + } | + $SED '1d + /^When reporting/,/^Report/{ + H + d + } + $x + /information about other modes/d + /more detailed .*MODE/d + s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' + fi + exit $? +fi + + +# func_mode_execute arg... +func_mode_execute () +{ + $debug_cmd + + # The first argument is the command name. + cmd=$nonopt + test -z "$cmd" && \ + func_fatal_help "you must specify a COMMAND" + + # Handle -dlopen flags immediately. + for file in $opt_dlopen; do + test -f "$file" \ + || func_fatal_help "'$file' is not a file" + + dir= + case $file in + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$lib' is not a valid libtool archive" + + # Read the libtool library. + dlname= + library_names= + func_source "$file" + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && \ + func_warning "'$file' was not linked with '-export-dynamic'" + continue + fi + + func_dirname "$file" "" "." + dir=$func_dirname_result + + if test -f "$dir/$objdir/$dlname"; then + func_append dir "/$objdir" + else + if test ! -f "$dir/$dlname"; then + func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" + fi + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + func_dirname "$file" "" "." + dir=$func_dirname_result + ;; + + *) + func_warning "'-dlopen' is ignored for non-libtool libraries and objects" + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir=$absdir + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic=$magic + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -* | *.la | *.lo ) ;; + *) + # Do a test to see if this is really a libtool program. + if func_ltwrapper_script_p "$file"; then + func_source "$file" + # Transform arg to wrapped name. + file=$progdir/$program + elif func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + func_source "$func_ltwrapper_scriptname_result" + # Transform arg to wrapped name. + file=$progdir/$program + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + func_append_quoted args "$file" + done + + if $opt_dry_run; then + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + echo "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + else + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES + do + eval "if test \"\${save_$lt_var+set}\" = set; then + $lt_var=\$save_$lt_var; export $lt_var + else + $lt_unset $lt_var + fi" + done + + # Now prepare to actually exec the command. + exec_cmd=\$cmd$args + fi +} + +test execute = "$opt_mode" && func_mode_execute ${1+"$@"} + + +# func_mode_finish arg... +func_mode_finish () +{ + $debug_cmd + + libs= + libdirs= + admincmds= + + for opt in "$nonopt" ${1+"$@"} + do + if test -d "$opt"; then + func_append libdirs " $opt" + + elif test -f "$opt"; then + if func_lalib_unsafe_p "$opt"; then + func_append libs " $opt" + else + func_warning "'$opt' is not a valid libtool archive" + fi + + else + func_fatal_error "invalid argument '$opt'" + fi + done + + if test -n "$libs"; then + if test -n "$lt_sysroot"; then + sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` + sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" + else + sysroot_cmd= + fi + + # Remove sysroot references + if $opt_dry_run; then + for lib in $libs; do + echo "removing references to $lt_sysroot and '=' prefixes from $lib" + done + else + tmpdir=`func_mktempdir` + for lib in $libs; do + $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ + > $tmpdir/tmp-la + mv -f $tmpdir/tmp-la $lib + done + ${RM}r "$tmpdir" + fi + fi + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + func_execute_cmds "$finish_cmds" 'admincmds="$admincmds +'"$cmd"'"' + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $opt_dry_run || eval "$cmds" || func_append admincmds " + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + $opt_quiet && exit $EXIT_SUCCESS + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + echo "----------------------------------------------------------------------" + echo "Libraries have been installed in:" + for libdir in $libdirs; do + $ECHO " $libdir" + done + echo + echo "If you ever happen to want to link against installed libraries" + echo "in a given directory, LIBDIR, you must either use libtool, and" + echo "specify the full pathname of the library, or use the '-LLIBDIR'" + echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + echo " - add LIBDIR to the '$shlibpath_var' environment variable" + echo " during execution" + fi + if test -n "$runpath_var"; then + echo " - add LIBDIR to the '$runpath_var' environment variable" + echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $ECHO " - use the '$flag' linker flag" + fi + if test -n "$admincmds"; then + $ECHO " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" + fi + echo + + echo "See any operating system documentation about shared libraries for" + case $host in + solaris2.[6789]|solaris2.1[0-9]) + echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" + echo "pages." + ;; + *) + echo "more information, such as the ld(1) and ld.so(8) manual pages." + ;; + esac + echo "----------------------------------------------------------------------" + fi + exit $EXIT_SUCCESS +} + +test finish = "$opt_mode" && func_mode_finish ${1+"$@"} + + +# func_mode_install arg... +func_mode_install () +{ + $debug_cmd + + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || + # Allow the use of GNU shtool's install command. + case $nonopt in *shtool*) :;; *) false;; esac + then + # Aesthetically quote it. + func_quote_for_eval "$nonopt" + install_prog="$func_quote_for_eval_result " + arg=$1 + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + func_quote_for_eval "$arg" + func_append install_prog "$func_quote_for_eval_result" + install_shared_prog=$install_prog + case " $install_prog " in + *[\\\ /]cp\ *) install_cp=: ;; + *) install_cp=false ;; + esac + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=false + stripme= + no_mode=: + for arg + do + arg2= + if test -n "$dest"; then + func_append files " $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=: ;; + -f) + if $install_cp; then :; else + prev=$arg + fi + ;; + -g | -m | -o) + prev=$arg + ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + if test X-m = "X$prev" && test -n "$install_override_mode"; then + arg2=$install_override_mode + no_mode=false + fi + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + func_quote_for_eval "$arg" + func_append install_prog " $func_quote_for_eval_result" + if test -n "$arg2"; then + func_quote_for_eval "$arg2" + fi + func_append install_shared_prog " $func_quote_for_eval_result" + done + + test -z "$install_prog" && \ + func_fatal_help "you must specify an install program" + + test -n "$prev" && \ + func_fatal_help "the '$prev' option requires an argument" + + if test -n "$install_override_mode" && $no_mode; then + if $install_cp; then :; else + func_quote_for_eval "$install_override_mode" + func_append install_shared_prog " -m $func_quote_for_eval_result" + fi + fi + + if test -z "$files"; then + if test -z "$dest"; then + func_fatal_help "no file or destination specified" + else + func_fatal_help "you must specify a destination" + fi + fi + + # Strip any trailing slash from the destination. + func_stripname '' '/' "$dest" + dest=$func_stripname_result + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=: + if $isdir; then + destdir=$dest + destname= + else + func_dirname_and_basename "$dest" "" "." + destdir=$func_dirname_result + destname=$func_basename_result + + # Not a directory, so check to see that there is only one file specified. + set dummy $files; shift + test "$#" -gt 1 && \ + func_fatal_help "'$dest' is not a directory" + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + func_fatal_help "'$destdir' must be an absolute directory name" + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + func_append staticlibs " $file" + ;; + + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$file' is not a valid libtool archive" + + library_names= + old_library= + relink_command= + func_source "$file" + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) func_append current_libdirs " $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) func_append future_libdirs " $libdir" ;; + esac + fi + + func_dirname "$file" "/" "" + dir=$func_dirname_result + func_append dir "$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + test "$inst_prefix_dir" = "$destdir" && \ + func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` + else + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` + fi + + func_warning "relinking '$file'" + func_show_eval "$relink_command" \ + 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' + fi + + # See the names of the shared library. + set dummy $library_names; shift + if test -n "$1"; then + realname=$1 + shift + + srcname=$realname + test -n "$relink_command" && srcname=${realname}T + + # Install the shared library and build the symlinks. + func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ + 'exit $?' + tstripme=$stripme + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + case $realname in + *.dll.a) + tstripme= + ;; + esac + ;; + os2*) + case $realname in + *_dll.a) + tstripme= + ;; + esac + ;; + esac + if test -n "$tstripme" && test -n "$striplib"; then + func_show_eval "$striplib $destdir/$realname" 'exit $?' + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try 'ln -sf' first, because the 'ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + test "$linkname" != "$realname" \ + && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" + done + fi + + # Do each command in the postinstall commands. + lib=$destdir/$realname + func_execute_cmds "$postinstall_cmds" 'exit $?' + fi + + # Install the pseudo-library for information purposes. + func_basename "$file" + name=$func_basename_result + instname=$dir/${name}i + func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' + + # Maybe install the static library, too. + test -n "$old_library" && func_append staticlibs " $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + func_lo2o "$destfile" + staticdest=$func_lo2o_result + ;; + *.$objext) + staticdest=$destfile + destfile= + ;; + *) + func_fatal_help "cannot copy a libtool object to '$destfile'" + ;; + esac + + # Install the libtool object if requested. + test -n "$destfile" && \ + func_show_eval "$install_prog $file $destfile" 'exit $?' + + # Install the old object if enabled. + if test yes = "$build_old_libs"; then + # Deduce the name of the old-style object file. + func_lo2o "$file" + staticobj=$func_lo2o_result + func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext= + case $file in + *.exe) + if test ! -f "$file"; then + func_stripname '' '.exe' "$file" + file=$func_stripname_result + stripped_ext=.exe + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin* | *mingw*) + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + wrapper=$func_ltwrapper_scriptname_result + else + func_stripname '' '.exe' "$file" + wrapper=$func_stripname_result + fi + ;; + *) + wrapper=$file + ;; + esac + if func_ltwrapper_script_p "$wrapper"; then + notinst_deplibs= + relink_command= + + func_source "$wrapper" + + # Check the variables that should have been set. + test -z "$generated_by_libtool_version" && \ + func_fatal_error "invalid libtool wrapper script '$wrapper'" + + finalize=: + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + func_source "$lib" + fi + libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` + if test -n "$libdir" && test ! -f "$libfile"; then + func_warning "'$lib' has not been installed in '$libdir'" + finalize=false + fi + done + + relink_command= + func_source "$wrapper" + + outputname= + if test no = "$fast_install" && test -n "$relink_command"; then + $opt_dry_run || { + if $finalize; then + tmpdir=`func_mktempdir` + func_basename "$file$stripped_ext" + file=$func_basename_result + outputname=$tmpdir/$file + # Replace the output file specification. + relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` + + $opt_quiet || { + func_quote_for_expand "$relink_command" + eval "func_echo $func_quote_for_expand_result" + } + if eval "$relink_command"; then : + else + func_error "error: relink '$file' with the above command before installing it" + $opt_dry_run || ${RM}r "$tmpdir" + continue + fi + file=$outputname + else + func_warning "cannot relink '$file'" + fi + } + else + # Install the binary that we compiled earlier. + file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + func_stripname '' '.exe' "$destfile" + destfile=$func_stripname_result + ;; + esac + ;; + esac + func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' + $opt_dry_run || if test -n "$outputname"; then + ${RM}r "$tmpdir" + fi + ;; + esac + done + + for file in $staticlibs; do + func_basename "$file" + name=$func_basename_result + + # Set up the ranlib parameters. + oldlib=$destdir/$name + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + + func_show_eval "$install_prog \$file \$oldlib" 'exit $?' + + if test -n "$stripme" && test -n "$old_striplib"; then + func_show_eval "$old_striplib $tool_oldlib" 'exit $?' + fi + + # Do each command in the postinstall commands. + func_execute_cmds "$old_postinstall_cmds" 'exit $?' + done + + test -n "$future_libdirs" && \ + func_warning "remember to run '$progname --finish$future_libdirs'" + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + $opt_dry_run && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi +} + +test install = "$opt_mode" && func_mode_install ${1+"$@"} + + +# func_generate_dlsyms outputname originator pic_p +# Extract symbols from dlprefiles and create ${outputname}S.o with +# a dlpreopen symbol table. +func_generate_dlsyms () +{ + $debug_cmd + + my_outputname=$1 + my_originator=$2 + my_pic_p=${3-false} + my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` + my_dlsyms= + + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + my_dlsyms=${my_outputname}S.c + else + func_error "not configured to extract global symbols from dlpreopened files" + fi + fi + + if test -n "$my_dlsyms"; then + case $my_dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist=$output_objdir/$my_outputname.nm + + func_show_eval "$RM $nlist ${nlist}S ${nlist}T" + + # Parse the name list into a source file. + func_verbose "creating $output_objdir/$my_dlsyms" + + $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ +/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#endif + +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* External symbol declarations for the compiler. */\ +" + + if test yes = "$dlself"; then + func_verbose "generating symbol list for '$output'" + + $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` + for progfile in $progfiles; do + func_to_tool_file "$progfile" func_convert_file_msys_to_w32 + func_verbose "extracting global C symbols from '$func_to_tool_file_result'" + $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $opt_dry_run || { + eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + if test -n "$export_symbols_regex"; then + $opt_dry_run || { + eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols=$output_objdir/$outputname.exp + $opt_dry_run || { + $RM $export_symbols + eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + } + else + $opt_dry_run || { + eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + } + fi + fi + + for dlprefile in $dlprefiles; do + func_verbose "extracting global C symbols from '$dlprefile'" + func_basename "$dlprefile" + name=$func_basename_result + case $host in + *cygwin* | *mingw* | *cegcc* ) + # if an import library, we need to obtain dlname + if func_win32_import_lib_p "$dlprefile"; then + func_tr_sh "$dlprefile" + eval "curr_lafile=\$libfile_$func_tr_sh_result" + dlprefile_dlbasename= + if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then + # Use subshell, to avoid clobbering current variable values + dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` + if test -n "$dlprefile_dlname"; then + func_basename "$dlprefile_dlname" + dlprefile_dlbasename=$func_basename_result + else + # no lafile. user explicitly requested -dlpreopen <import library>. + $sharedlib_from_linklib_cmd "$dlprefile" + dlprefile_dlbasename=$sharedlib_from_linklib_result + fi + fi + $opt_dry_run || { + if test -n "$dlprefile_dlbasename"; then + eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' + else + func_warning "Could not compute DLL name from $name" + eval '$ECHO ": $name " >> "$nlist"' + fi + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | + $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" + } + else # not an import lib + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + fi + ;; + *) + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + ;; + esac + done + + $opt_dry_run || { + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $MV "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if $GREP -v "^: " < "$nlist" | + if sort -k 3 </dev/null >/dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + $GREP -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' + else + echo '/* NONE */' >> "$output_objdir/$my_dlsyms" + fi + + func_show_eval '$RM "${nlist}I"' + if test -n "$global_symbol_to_import"; then + eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' + fi + + echo >> "$output_objdir/$my_dlsyms" "\ + +/* The mapping between symbol names and symbols. */ +typedef struct { + const char *name; + void *address; +} lt_dlsymlist; +extern LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[];\ +" + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ +static void lt_syminit(void) +{ + LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; + for (; symbol->name; ++symbol) + {" + $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" + echo >> "$output_objdir/$my_dlsyms" "\ + } +}" + fi + echo >> "$output_objdir/$my_dlsyms" "\ +LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[] = +{ {\"$my_originator\", (void *) 0}," + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ + {\"@INIT@\", (void *) <_syminit}," + fi + + case $need_lib_prefix in + no) + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + *) + eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + esac + echo >> "$output_objdir/$my_dlsyms" "\ + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_${my_prefix}_LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + } # !$opt_dry_run + + pic_flag_for_symtable= + case "$compile_command " in + *" -static "*) ;; + *) + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; + *-*-hpux*) + pic_flag_for_symtable=" $pic_flag" ;; + *) + $my_pic_p && pic_flag_for_symtable=" $pic_flag" + ;; + esac + ;; + esac + symtab_cflags= + for arg in $LTCFLAGS; do + case $arg in + -pie | -fpie | -fPIE) ;; + *) func_append symtab_cflags " $arg" ;; + esac + done + + # Now compile the dynamic symbol file. + func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' + + # Clean up the generated files. + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' + + # Transform the symbol file into the correct name. + symfileobj=$output_objdir/${my_outputname}S.$objext + case $host in + *cygwin* | *mingw* | *cegcc* ) + if test -f "$output_objdir/$my_outputname.def"; then + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + else + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + fi + ;; + *) + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + ;; + esac + ;; + *) + func_fatal_error "unknown suffix for '$my_dlsyms'" + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` + fi +} + +# func_cygming_gnu_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is a GNU/binutils-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_gnu_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` + test -n "$func_cygming_gnu_implib_tmp" +} + +# func_cygming_ms_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is an MS-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_ms_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` + test -n "$func_cygming_ms_implib_tmp" +} + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +# Despite the name, also deal with 64 bit binaries. +func_win32_libid () +{ + $debug_cmd + + win32_libid_type=unknown + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | + $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then + case $nm_interface in + "MS dumpbin") + if func_cygming_ms_implib_p "$1" || + func_cygming_gnu_implib_p "$1" + then + win32_nmres=import + else + win32_nmres= + fi + ;; + *) + func_to_tool_file "$1" func_convert_file_msys_to_w32 + win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | + $SED -n -e ' + 1,100{ + / I /{ + s|.*|import| + p + q + } + }'` + ;; + esac + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $ECHO "$win32_libid_type" +} + +# func_cygming_dll_for_implib ARG +# +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib () +{ + $debug_cmd + + sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` +} + +# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs +# +# The is the core of a fallback implementation of a +# platform-specific function to extract the name of the +# DLL associated with the specified import library LIBNAME. +# +# SECTION_NAME is either .idata$6 or .idata$7, depending +# on the platform and compiler that created the implib. +# +# Echos the name of the DLL associated with the +# specified import library. +func_cygming_dll_for_implib_fallback_core () +{ + $debug_cmd + + match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` + $OBJDUMP -s --section "$1" "$2" 2>/dev/null | + $SED '/^Contents of section '"$match_literal"':/{ + # Place marker at beginning of archive member dllname section + s/.*/====MARK====/ + p + d + } + # These lines can sometimes be longer than 43 characters, but + # are always uninteresting + /:[ ]*file format pe[i]\{,1\}-/d + /^In archive [^:]*:/d + # Ensure marker is printed + /^====MARK====/p + # Remove all lines with less than 43 characters + /^.\{43\}/!d + # From remaining lines, remove first 43 characters + s/^.\{43\}//' | + $SED -n ' + # Join marker and all lines until next marker into a single line + /^====MARK====/ b para + H + $ b para + b + :para + x + s/\n//g + # Remove the marker + s/^====MARK====// + # Remove trailing dots and whitespace + s/[\. \t]*$// + # Print + /./p' | + # we now have a list, one entry per line, of the stringified + # contents of the appropriate section of all members of the + # archive that possess that section. Heuristic: eliminate + # all those that have a first or second character that is + # a '.' (that is, objdump's representation of an unprintable + # character.) This should work for all archives with less than + # 0x302f exports -- but will fail for DLLs whose name actually + # begins with a literal '.' or a single character followed by + # a '.'. + # + # Of those that remain, print the first one. + $SED -e '/^\./d;/^.\./d;q' +} + +# func_cygming_dll_for_implib_fallback ARG +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# +# This fallback implementation is for use when $DLLTOOL +# does not support the --identify-strict option. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib_fallback () +{ + $debug_cmd + + if func_cygming_gnu_implib_p "$1"; then + # binutils import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` + elif func_cygming_ms_implib_p "$1"; then + # ms-generated import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` + else + # unknown + sharedlib_from_linklib_result= + fi +} + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + $debug_cmd + + f_ex_an_ar_dir=$1; shift + f_ex_an_ar_oldlib=$1 + if test yes = "$lock_old_archive_extraction"; then + lockfile=$f_ex_an_ar_oldlib.lock + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + fi + func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ + 'stat=$?; rm -f "$lockfile"; exit $stat' + if test yes = "$lock_old_archive_extraction"; then + $opt_dry_run || rm -f "$lockfile" + fi + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" + fi +} + + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + $debug_cmd + + my_gentop=$1; shift + my_oldlibs=${1+"$@"} + my_oldobjs= + my_xlib= + my_xabs= + my_xdir= + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + func_basename "$my_xlib" + my_xlib=$func_basename_result + my_xlib_u=$my_xlib + while :; do + case " $extracted_archives " in + *" $my_xlib_u "*) + func_arith $extracted_serial + 1 + extracted_serial=$func_arith_result + my_xlib_u=lt$extracted_serial-$my_xlib ;; + *) break ;; + esac + done + extracted_archives="$extracted_archives $my_xlib_u" + my_xdir=$my_gentop/$my_xlib_u + + func_mkdir_p "$my_xdir" + + case $host in + *-darwin*) + func_verbose "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + $opt_dry_run || { + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + func_basename "$darwin_archive" + darwin_base_archive=$func_basename_result + darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` + if test -n "$darwin_arches"; then + darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches; do + func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" + $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" + cd "unfat-$$/$darwin_base_archive-$darwin_arch" + func_extract_an_archive "`pwd`" "$darwin_base_archive" + cd "$darwin_curdir" + $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" + done # $darwin_arches + ## Okay now we've a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` + $LIPO -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + $RM -rf unfat-$$ + cd "$darwin_orig_dir" + else + cd $darwin_orig_dir + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + } # !$opt_dry_run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` + done + + func_extract_archives_result=$my_oldobjs +} + + +# func_emit_wrapper [arg=no] +# +# Emit a libtool wrapper script on stdout. +# Don't directly open a file because we may want to +# incorporate the script contents within a cygwin/mingw +# wrapper executable. Must ONLY be called from within +# func_mode_link because it depends on a number of variables +# set therein. +# +# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR +# variable will take. If 'yes', then the emitted script +# will assume that the directory where it is stored is +# the $objdir directory. This is a cygwin/mingw-specific +# behavior. +func_emit_wrapper () +{ + func_emit_wrapper_arg1=${1-no} + + $ECHO "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='$sed_quote_subst' + +# Be Bourne compatible +if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variables: + generated_by_libtool_version='$macro_version' + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$ECHO are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + file=\"\$0\"" + + qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` + $ECHO "\ + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + ECHO=\"$qECHO\" + fi + +# Very basic option parsing. These options are (a) specific to +# the libtool wrapper, (b) are identical between the wrapper +# /script/ and the wrapper /executable/ that is used only on +# windows platforms, and (c) all begin with the string "--lt-" +# (application programs are unlikely to have options that match +# this pattern). +# +# There are only two supported options: --lt-debug and +# --lt-dump-script. There is, deliberately, no --lt-help. +# +# The first argument to this parsing function should be the +# script's $0 value, followed by "$@". +lt_option_debug= +func_parse_lt_options () +{ + lt_script_arg0=\$0 + shift + for lt_opt + do + case \"\$lt_opt\" in + --lt-debug) lt_option_debug=1 ;; + --lt-dump-script) + lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` + test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. + lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` + cat \"\$lt_dump_D/\$lt_dump_F\" + exit 0 + ;; + --lt-*) + \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 + exit 1 + ;; + esac + done + + # Print the debug banner immediately: + if test -n \"\$lt_option_debug\"; then + echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 + fi +} + +# Used when --lt-debug. Prints its arguments to stdout +# (redirection is the responsibility of the caller) +func_lt_dump_args () +{ + lt_dump_args_N=1; + for lt_arg + do + \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" + lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` + done +} + +# Core function for launching the target application +func_exec_program_core () +{ +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2* | *-cegcc*) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $ECHO "\ + \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 + exit 1 +} + +# A function to encapsulate launching the target application +# Strips options in the --lt-* namespace from \$@ and +# launches target application with the remaining arguments. +func_exec_program () +{ + case \" \$* \" in + *\\ --lt-*) + for lt_wr_arg + do + case \$lt_wr_arg in + --lt-*) ;; + *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; + esac + shift + done ;; + esac + func_exec_program_core \${1+\"\$@\"} +} + + # Parse options + func_parse_lt_options \"\$0\" \${1+\"\$@\"} + + # Find the directory that this script lives in. + thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` + done + + # Usually 'no', except on cygwin/mingw when embedded into + # the cwrapper. + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 + if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then + # special case for '.' + if test \"\$thisdir\" = \".\"; then + thisdir=\`pwd\` + fi + # remove .libs from thisdir + case \"\$thisdir\" in + *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; + $objdir ) thisdir=. ;; + esac + fi + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test yes = "$fast_install"; then + $ECHO "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $MKDIR \"\$progdir\" + else + $RM \"\$progdir/\$file\" + fi" + + $ECHO "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + \$ECHO \"\$relink_command_output\" >&2 + $RM \"\$progdir/\$file\" + exit 1 + fi + fi + + $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $RM \"\$progdir/\$program\"; + $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $RM \"\$progdir/\$file\" + fi" + else + $ECHO "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $ECHO "\ + + if test -f \"\$progdir/\$program\"; then" + + # fixup the dll searchpath if we need to. + # + # Fix the DLL searchpath if we need to. Do this before prepending + # to shlibpath, because on Windows, both are PATH and uninstalled + # libraries must come first. + if test -n "$dllsearchpath"; then + $ECHO "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + # Export our shlibpath_var if we have one. + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $ECHO "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` + + export $shlibpath_var +" + fi + + $ECHO "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. + func_exec_program \${1+\"\$@\"} + fi + else + # The program doesn't exist. + \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 + \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" +} + + +# func_emit_cwrapperexe_src +# emit the source code for a wrapper executable on stdout +# Must ONLY be called from within func_mode_link because +# it depends on a number of variable set therein. +func_emit_cwrapperexe_src () +{ + cat <<EOF + +/* $cwrappersource - temporary wrapper executable for $objdir/$outputname + Generated by $PROGRAM (GNU $PACKAGE) $VERSION + + The $output program cannot be directly executed until all the libtool + libraries that it depends on are installed. + + This wrapper executable should never be moved out of the build directory. + If it is, it will not operate correctly. +*/ +EOF + cat <<"EOF" +#ifdef _MSC_VER +# define _CRT_SECURE_NO_DEPRECATE 1 +#endif +#include <stdio.h> +#include <stdlib.h> +#ifdef _MSC_VER +# include <direct.h> +# include <process.h> +# include <io.h> +#else +# include <unistd.h> +# include <stdint.h> +# ifdef __CYGWIN__ +# include <io.h> +# endif +#endif +#include <malloc.h> +#include <stdarg.h> +#include <assert.h> +#include <string.h> +#include <ctype.h> +#include <errno.h> +#include <fcntl.h> +#include <sys/stat.h> + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* declarations of non-ANSI functions */ +#if defined __MINGW32__ +# ifdef __STRICT_ANSI__ +int _putenv (const char *); +# endif +#elif defined __CYGWIN__ +# ifdef __STRICT_ANSI__ +char *realpath (const char *, char *); +int putenv (char *); +int setenv (const char *, const char *, int); +# endif +/* #elif defined other_platform || defined ... */ +#endif + +/* portability defines, excluding path handling macros */ +#if defined _MSC_VER +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +# define S_IXUSR _S_IEXEC +#elif defined __MINGW32__ +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +#elif defined __CYGWIN__ +# define HAVE_SETENV +# define FOPEN_WB "wb" +/* #elif defined other platforms ... */ +#endif + +#if defined PATH_MAX +# define LT_PATHMAX PATH_MAX +#elif defined MAXPATHLEN +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef S_IXOTH +# define S_IXOTH 0 +#endif +#ifndef S_IXGRP +# define S_IXGRP 0 +#endif + +/* path handling portability macros */ +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ + defined __OS2__ +# define HAVE_DOS_BASED_FILE_SYSTEM +# define FOPEN_WB "wb" +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#ifndef FOPEN_WB +# define FOPEN_WB "w" +#endif +#ifndef _O_BINARY +# define _O_BINARY 0 +#endif + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free (stale); stale = 0; } \ +} while (0) + +#if defined LT_DEBUGWRAPPER +static int lt_debug = 1; +#else +static int lt_debug = 0; +#endif + +const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ + +void *xmalloc (size_t num); +char *xstrdup (const char *string); +const char *base_name (const char *name); +char *find_executable (const char *wrapper); +char *chase_symlinks (const char *pathspec); +int make_executable (const char *path); +int check_executable (const char *path); +char *strendzap (char *str, const char *pat); +void lt_debugprintf (const char *file, int line, const char *fmt, ...); +void lt_fatal (const char *file, int line, const char *message, ...); +static const char *nonnull (const char *s); +static const char *nonempty (const char *s); +void lt_setenv (const char *name, const char *value); +char *lt_extend_str (const char *orig_value, const char *add, int to_end); +void lt_update_exe_path (const char *name, const char *value); +void lt_update_lib_path (const char *name, const char *value); +char **prepare_spawn (char **argv); +void lt_dump_script (FILE *f); +EOF + + cat <<EOF +#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5) +# define externally_visible volatile +#else +# define externally_visible __attribute__((externally_visible)) volatile +#endif +externally_visible const char * MAGIC_EXE = "$magic_exe"; +const char * LIB_PATH_VARNAME = "$shlibpath_var"; +EOF + + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + func_to_host_path "$temp_rpath" + cat <<EOF +const char * LIB_PATH_VALUE = "$func_to_host_path_result"; +EOF + else + cat <<"EOF" +const char * LIB_PATH_VALUE = ""; +EOF + fi + + if test -n "$dllsearchpath"; then + func_to_host_path "$dllsearchpath:" + cat <<EOF +const char * EXE_PATH_VARNAME = "PATH"; +const char * EXE_PATH_VALUE = "$func_to_host_path_result"; +EOF + else + cat <<"EOF" +const char * EXE_PATH_VARNAME = ""; +const char * EXE_PATH_VALUE = ""; +EOF + fi + + if test yes = "$fast_install"; then + cat <<EOF +const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ +EOF + else + cat <<EOF +const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ +EOF + fi + + + cat <<"EOF" + +#define LTWRAPPER_OPTION_PREFIX "--lt-" + +static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; +static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; +static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug"; + +int +main (int argc, char *argv[]) +{ + char **newargz; + int newargc; + char *tmp_pathspec; + char *actual_cwrapper_path; + char *actual_cwrapper_name; + char *target_name; + char *lt_argv_zero; + int rval = 127; + + int i; + + program_name = (char *) xstrdup (base_name (argv[0])); + newargz = XMALLOC (char *, (size_t) argc + 1); + + /* very simple arg parsing; don't want to rely on getopt + * also, copy all non cwrapper options to newargz, except + * argz[0], which is handled differently + */ + newargc=0; + for (i = 1; i < argc; i++) + { + if (STREQ (argv[i], dumpscript_opt)) + { +EOF + case $host in + *mingw* | *cygwin* ) + # make stdout use "unix" line endings + echo " setmode(1,_O_BINARY);" + ;; + esac + + cat <<"EOF" + lt_dump_script (stdout); + return 0; + } + if (STREQ (argv[i], debug_opt)) + { + lt_debug = 1; + continue; + } + if (STREQ (argv[i], ltwrapper_option_prefix)) + { + /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX + namespace, but it is not one of the ones we know about and + have already dealt with, above (inluding dump-script), then + report an error. Otherwise, targets might begin to believe + they are allowed to use options in the LTWRAPPER_OPTION_PREFIX + namespace. The first time any user complains about this, we'll + need to make LTWRAPPER_OPTION_PREFIX a configure-time option + or a configure.ac-settable value. + */ + lt_fatal (__FILE__, __LINE__, + "unrecognized %s option: '%s'", + ltwrapper_option_prefix, argv[i]); + } + /* otherwise ... */ + newargz[++newargc] = xstrdup (argv[i]); + } + newargz[++newargc] = NULL; + +EOF + cat <<EOF + /* The GNU banner must be the first non-error debug message */ + lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n"); +EOF + cat <<"EOF" + lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]); + lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name); + + tmp_pathspec = find_executable (argv[0]); + if (tmp_pathspec == NULL) + lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]); + lt_debugprintf (__FILE__, __LINE__, + "(main) found exe (before symlink chase) at: %s\n", + tmp_pathspec); + + actual_cwrapper_path = chase_symlinks (tmp_pathspec); + lt_debugprintf (__FILE__, __LINE__, + "(main) found exe (after symlink chase) at: %s\n", + actual_cwrapper_path); + XFREE (tmp_pathspec); + + actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path)); + strendzap (actual_cwrapper_path, actual_cwrapper_name); + + /* wrapper name transforms */ + strendzap (actual_cwrapper_name, ".exe"); + tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); + XFREE (actual_cwrapper_name); + actual_cwrapper_name = tmp_pathspec; + tmp_pathspec = 0; + + /* target_name transforms -- use actual target program name; might have lt- prefix */ + target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); + strendzap (target_name, ".exe"); + tmp_pathspec = lt_extend_str (target_name, ".exe", 1); + XFREE (target_name); + target_name = tmp_pathspec; + tmp_pathspec = 0; + + lt_debugprintf (__FILE__, __LINE__, + "(main) libtool target name: %s\n", + target_name); +EOF + + cat <<EOF + newargz[0] = + XMALLOC (char, (strlen (actual_cwrapper_path) + + strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); + strcpy (newargz[0], actual_cwrapper_path); + strcat (newargz[0], "$objdir"); + strcat (newargz[0], "/"); +EOF + + cat <<"EOF" + /* stop here, and copy so we don't have to do this twice */ + tmp_pathspec = xstrdup (newargz[0]); + + /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ + strcat (newargz[0], actual_cwrapper_name); + + /* DO want the lt- prefix here if it exists, so use target_name */ + lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); + XFREE (tmp_pathspec); + tmp_pathspec = NULL; +EOF + + case $host_os in + mingw*) + cat <<"EOF" + { + char* p; + while ((p = strchr (newargz[0], '\\')) != NULL) + { + *p = '/'; + } + while ((p = strchr (lt_argv_zero, '\\')) != NULL) + { + *p = '/'; + } + } +EOF + ;; + esac + + cat <<"EOF" + XFREE (target_name); + XFREE (actual_cwrapper_path); + XFREE (actual_cwrapper_name); + + lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ + lt_setenv ("DUALCASE", "1"); /* for MSK sh */ + /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must + be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath) + because on Windows, both *_VARNAMEs are PATH but uninstalled + libraries must come first. */ + lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); + lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); + + lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n", + nonnull (lt_argv_zero)); + for (i = 0; i < newargc; i++) + { + lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n", + i, nonnull (newargz[i])); + } + +EOF + + case $host_os in + mingw*) + cat <<"EOF" + /* execv doesn't actually work on mingw as expected on unix */ + newargz = prepare_spawn (newargz); + rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); + if (rval == -1) + { + /* failed to start process */ + lt_debugprintf (__FILE__, __LINE__, + "(main) failed to launch target \"%s\": %s\n", + lt_argv_zero, nonnull (strerror (errno))); + return 127; + } + return rval; +EOF + ;; + *) + cat <<"EOF" + execv (lt_argv_zero, newargz); + return rval; /* =127, but avoids unused variable warning */ +EOF + ;; + esac + + cat <<"EOF" +} + +void * +xmalloc (size_t num) +{ + void *p = (void *) malloc (num); + if (!p) + lt_fatal (__FILE__, __LINE__, "memory exhausted"); + + return p; +} + +char * +xstrdup (const char *string) +{ + return string ? strcpy ((char *) xmalloc (strlen (string) + 1), + string) : NULL; +} + +const char * +base_name (const char *name) +{ + const char *base; + +#if defined HAVE_DOS_BASED_FILE_SYSTEM + /* Skip over the disk name in MSDOS pathnames. */ + if (isalpha ((unsigned char) name[0]) && name[1] == ':') + name += 2; +#endif + + for (base = name; *name; name++) + if (IS_DIR_SEPARATOR (*name)) + base = name + 1; + return base; +} + +int +check_executable (const char *path) +{ + struct stat st; + + lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n", + nonempty (path)); + if ((!path) || (!*path)) + return 0; + + if ((stat (path, &st) >= 0) + && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) + return 1; + else + return 0; +} + +int +make_executable (const char *path) +{ + int rval = 0; + struct stat st; + + lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", + nonempty (path)); + if ((!path) || (!*path)) + return 0; + + if (stat (path, &st) >= 0) + { + rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); + } + return rval; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise + Does not chase symlinks, even on platforms that support them. +*/ +char * +find_executable (const char *wrapper) +{ + int has_slash = 0; + const char *p; + const char *p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + size_t tmp_len; + char *concat_name; + + lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", + nonempty (wrapper)); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined HAVE_DOS_BASED_FILE_SYSTEM + if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } +#if defined HAVE_DOS_BASED_FILE_SYSTEM + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char *path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char *q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR (*q)) + break; + p_len = (size_t) (q - p); + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = + XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = + XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + return NULL; +} + +char * +chase_symlinks (const char *pathspec) +{ +#ifndef S_ISLNK + return xstrdup (pathspec); +#else + char buf[LT_PATHMAX]; + struct stat s; + char *tmp_pathspec = xstrdup (pathspec); + char *p; + int has_symlinks = 0; + while (strlen (tmp_pathspec) && !has_symlinks) + { + lt_debugprintf (__FILE__, __LINE__, + "checking path component for symlinks: %s\n", + tmp_pathspec); + if (lstat (tmp_pathspec, &s) == 0) + { + if (S_ISLNK (s.st_mode) != 0) + { + has_symlinks = 1; + break; + } + + /* search backwards for last DIR_SEPARATOR */ + p = tmp_pathspec + strlen (tmp_pathspec) - 1; + while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + p--; + if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + { + /* no more DIR_SEPARATORS left */ + break; + } + *p = '\0'; + } + else + { + lt_fatal (__FILE__, __LINE__, + "error accessing file \"%s\": %s", + tmp_pathspec, nonnull (strerror (errno))); + } + } + XFREE (tmp_pathspec); + + if (!has_symlinks) + { + return xstrdup (pathspec); + } + + tmp_pathspec = realpath (pathspec, buf); + if (tmp_pathspec == 0) + { + lt_fatal (__FILE__, __LINE__, + "could not follow symlinks for %s", pathspec); + } + return xstrdup (tmp_pathspec); +#endif +} + +char * +strendzap (char *str, const char *pat) +{ + size_t len, patlen; + + assert (str != NULL); + assert (pat != NULL); + + len = strlen (str); + patlen = strlen (pat); + + if (patlen <= len) + { + str += len - patlen; + if (STREQ (str, pat)) + *str = '\0'; + } + return str; +} + +void +lt_debugprintf (const char *file, int line, const char *fmt, ...) +{ + va_list args; + if (lt_debug) + { + (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); + va_start (args, fmt); + (void) vfprintf (stderr, fmt, args); + va_end (args); + } +} + +static void +lt_error_core (int exit_status, const char *file, + int line, const char *mode, + const char *message, va_list ap) +{ + fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *file, int line, const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); + va_end (ap); +} + +static const char * +nonnull (const char *s) +{ + return s ? s : "(null)"; +} + +static const char * +nonempty (const char *s) +{ + return (s && !*s) ? "(empty)" : nonnull (s); +} + +void +lt_setenv (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_setenv) setting '%s' to '%s'\n", + nonnull (name), nonnull (value)); + { +#ifdef HAVE_SETENV + /* always make a copy, for consistency with !HAVE_SETENV */ + char *str = xstrdup (value); + setenv (name, str, 1); +#else + size_t len = strlen (name) + 1 + strlen (value) + 1; + char *str = XMALLOC (char, len); + sprintf (str, "%s=%s", name, value); + if (putenv (str) != EXIT_SUCCESS) + { + XFREE (str); + } +#endif + } +} + +char * +lt_extend_str (const char *orig_value, const char *add, int to_end) +{ + char *new_value; + if (orig_value && *orig_value) + { + size_t orig_value_len = strlen (orig_value); + size_t add_len = strlen (add); + new_value = XMALLOC (char, add_len + orig_value_len + 1); + if (to_end) + { + strcpy (new_value, orig_value); + strcpy (new_value + orig_value_len, add); + } + else + { + strcpy (new_value, add); + strcpy (new_value + add_len, orig_value); + } + } + else + { + new_value = xstrdup (add); + } + return new_value; +} + +void +lt_update_exe_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + /* some systems can't cope with a ':'-terminated path #' */ + size_t len = strlen (new_value); + while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + { + new_value[--len] = '\0'; + } + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +void +lt_update_lib_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +EOF + case $host_os in + mingw*) + cat <<"EOF" + +/* Prepares an argument vector before calling spawn(). + Note that spawn() does not by itself call the command interpreter + (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : + ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + GetVersionEx(&v); + v.dwPlatformId == VER_PLATFORM_WIN32_NT; + }) ? "cmd.exe" : "command.com"). + Instead it simply concatenates the arguments, separated by ' ', and calls + CreateProcess(). We must quote the arguments since Win32 CreateProcess() + interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a + special way: + - Space and tab are interpreted as delimiters. They are not treated as + delimiters if they are surrounded by double quotes: "...". + - Unescaped double quotes are removed from the input. Their only effect is + that within double quotes, space and tab are treated like normal + characters. + - Backslashes not followed by double quotes are not special. + - But 2*n+1 backslashes followed by a double quote become + n backslashes followed by a double quote (n >= 0): + \" -> " + \\\" -> \" + \\\\\" -> \\" + */ +#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +char ** +prepare_spawn (char **argv) +{ + size_t argc; + char **new_argv; + size_t i; + + /* Count number of arguments. */ + for (argc = 0; argv[argc] != NULL; argc++) + ; + + /* Allocate new argument vector. */ + new_argv = XMALLOC (char *, argc + 1); + + /* Put quoted arguments into the new argument vector. */ + for (i = 0; i < argc; i++) + { + const char *string = argv[i]; + + if (string[0] == '\0') + new_argv[i] = xstrdup ("\"\""); + else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) + { + int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); + size_t length; + unsigned int backslashes; + const char *s; + char *quoted_string; + char *p; + + length = 0; + backslashes = 0; + if (quote_around) + length++; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + length += backslashes + 1; + length++; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + length += backslashes + 1; + + quoted_string = XMALLOC (char, length + 1); + + p = quoted_string; + backslashes = 0; + if (quote_around) + *p++ = '"'; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + { + unsigned int j; + for (j = backslashes + 1; j > 0; j--) + *p++ = '\\'; + } + *p++ = c; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + { + unsigned int j; + for (j = backslashes; j > 0; j--) + *p++ = '\\'; + *p++ = '"'; + } + *p = '\0'; + + new_argv[i] = quoted_string; + } + else + new_argv[i] = (char *) string; + } + new_argv[argc] = NULL; + + return new_argv; +} +EOF + ;; + esac + + cat <<"EOF" +void lt_dump_script (FILE* f) +{ +EOF + func_emit_wrapper yes | + $SED -n -e ' +s/^\(.\{79\}\)\(..*\)/\1\ +\2/ +h +s/\([\\"]\)/\\\1/g +s/$/\\n/ +s/\([^\n]*\).*/ fputs ("\1", f);/p +g +D' + cat <<"EOF" +} +EOF +} +# end: func_emit_cwrapperexe_src + +# func_win32_import_lib_p ARG +# True if ARG is an import lib, as indicated by $file_magic_cmd +func_win32_import_lib_p () +{ + $debug_cmd + + case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in + *import*) : ;; + *) false ;; + esac +} + +# func_suncc_cstd_abi +# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! +# Several compiler flags select an ABI that is incompatible with the +# Cstd library. Avoid specifying it if any are in CXXFLAGS. +func_suncc_cstd_abi () +{ + $debug_cmd + + case " $compile_command " in + *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) + suncc_use_cstd_abi=no + ;; + *) + suncc_use_cstd_abi=yes + ;; + esac +} + +# func_mode_link arg... +func_mode_link () +{ + $debug_cmd + + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # what system we are compiling for in order to pass an extra + # flag for every libtool invocation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll that has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + ;; + *) + allow_undefined=yes + ;; + esac + libtool_args=$nonopt + base_compile="$nonopt $@" + compile_command=$nonopt + finalize_command=$nonopt + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + old_deplibs= + compiler_flags= + linker_flags= + dllsearchpath= + lib_search_path=`pwd` + inst_prefix_dir= + new_inherited_linker_flags= + + avoid_version=no + bindir= + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + ltlibs= + module=no + no_install=no + objs= + os2dllname= + non_pic_objects= + precious_files_regex= + prefer_static_libs=no + preload=false + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + vinfo_number=no + weak_libs= + single_module=$wl-single_module + func_infer_tag $base_compile + + # We need to know -static, to get the right output filenames. + for arg + do + case $arg in + -shared) + test yes != "$build_libtool_libs" \ + && func_fatal_configuration "cannot build a shared library" + build_old_libs=no + break + ;; + -all-static | -static | -static-libtool-libs) + case $arg in + -all-static) + if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then + func_warning "complete static linking is impossible in this configuration" + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + ;; + -static-libtool-libs) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + esac + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg=$1 + shift + func_quote_for_eval "$arg" + qarg=$func_quote_for_eval_unquoted_result + func_append libtool_args " $func_quote_for_eval_result" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + func_append compile_command " @OUTPUT@" + func_append finalize_command " @OUTPUT@" + ;; + esac + + case $prev in + bindir) + bindir=$arg + prev= + continue + ;; + dlfiles|dlprefiles) + $preload || { + # Add the symbol object into the linking commands. + func_append compile_command " @SYMFILE@" + func_append finalize_command " @SYMFILE@" + preload=: + } + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test no = "$dlself"; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test dlprefiles = "$prev"; then + dlself=yes + elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test dlfiles = "$prev"; then + func_append dlfiles " $arg" + else + func_append dlprefiles " $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols=$arg + test -f "$arg" \ + || func_fatal_error "symbol file '$arg' does not exist" + prev= + continue + ;; + expsyms_regex) + export_symbols_regex=$arg + prev= + continue + ;; + framework) + case $host in + *-*-darwin*) + case "$deplibs " in + *" $qarg.ltframework "*) ;; + *) func_append deplibs " $qarg.ltframework" # this is fixed later + ;; + esac + ;; + esac + prev= + continue + ;; + inst_prefix) + inst_prefix_dir=$arg + prev= + continue + ;; + mllvm) + # Clang does not use LLVM to link, so we can simply discard any + # '-mllvm $arg' options when doing the link step. + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat "$save_arg"` + do +# func_append moreargs " $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + if test none != "$pic_object"; then + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + fi + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + done + else + func_fatal_error "link input file '$arg' does not exist" + fi + arg=$save_arg + prev= + continue + ;; + os2dllname) + os2dllname=$arg + prev= + continue + ;; + precious_regex) + precious_files_regex=$arg + prev= + continue + ;; + release) + release=-$arg + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + if test rpath = "$prev"; then + case "$rpath " in + *" $arg "*) ;; + *) func_append rpath " $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) func_append xrpath " $arg" ;; + esac + fi + prev= + continue + ;; + shrext) + shrext_cmds=$arg + prev= + continue + ;; + weak) + func_append weak_libs " $arg" + prev= + continue + ;; + xcclinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xcompiler) + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xlinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $wl$qarg" + prev= + func_append compile_command " $wl$qarg" + func_append finalize_command " $wl$qarg" + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg=$arg + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + # See comment for -static flag below, for more details. + func_append compile_command " $link_static_flag" + func_append finalize_command " $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + func_fatal_error "'-allow-undefined' must not be used because it is the default" + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -bindir) + prev=bindir + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + func_fatal_error "more than one -exported-symbols argument is not allowed" + fi + if test X-export-symbols = "X$arg"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework) + prev=framework + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + func_append compile_command " $arg" + func_append finalize_command " $arg" + ;; + esac + continue + ;; + + -L*) + func_stripname "-L" '' "$arg" + if test -z "$func_stripname_result"; then + if test "$#" -gt 0; then + func_fatal_error "require no space between '-L' and '$1'" + else + func_fatal_error "need path for '-L' option" + fi + fi + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + test -z "$absdir" && \ + func_fatal_error "cannot determine absolute directory name of '$dir'" + dir=$absdir + ;; + esac + case "$deplibs " in + *" -L$dir "* | *" $arg "*) + # Will only happen for absolute or sysroot arguments + ;; + *) + # Preserve sysroot, but never include relative directories + case $dir in + [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; + *) func_append deplibs " -L$dir" ;; + esac + func_append lib_search_path " $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + ::) dllsearchpath=$dir;; + *) func_append dllsearchpath ":$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test X-lc = "X$arg" || test X-lm = "X$arg"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test X-lc = "X$arg" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) + # Do not include libc due to us having libc/libc_r. + test X-lc = "X$arg" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + func_append deplibs " System.ltframework" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test X-lc = "X$arg" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test X-lc = "X$arg" && continue + ;; + esac + elif test X-lc_r = "X$arg"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + func_append deplibs " $arg" + continue + ;; + + -mllvm) + prev=mllvm + continue + ;; + + -module) + module=yes + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + # Darwin uses the -arch flag to determine output architecture. + -model|-arch|-isysroot|--sysroot) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) func_append new_inherited_linker_flags " $arg" ;; + esac + continue + ;; + + -multi_module) + single_module=$wl-multi_module + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) + # The PATH hackery in wrapper scripts is required on Windows + # and Darwin in order for the loader to find any dlls it needs. + func_warning "'-no-install' is ignored for $host" + func_warning "assuming '-no-fast-install' instead" + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -os2dllname) + prev=os2dllname + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + func_stripname '-R' '' "$arg" + dir=$func_stripname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + =*) + func_stripname '=' '' "$dir" + dir=$lt_sysroot$func_stripname_result + ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + continue + ;; + + -shared) + # The effects of -shared are defined in a previous loop. + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -weak) + prev=weak + continue + ;; + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_for_eval "$flag" + func_append arg " $func_quote_for_eval_result" + func_append compiler_flags " $func_quote_for_eval_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Wl,*) + func_stripname '-Wl,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_for_eval "$flag" + func_append arg " $wl$func_quote_for_eval_result" + func_append compiler_flags " $wl$func_quote_for_eval_result" + func_append linker_flags " $func_quote_for_eval_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # -msg_* for osf cc + -msg_*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + + # Flags to be passed through unchanged, with rationale: + # -64, -mips[0-9] enable 64-bit mode for the SGI compiler + # -r[0-9][0-9]* specify processor for the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler + # +DA*, +DD* enable 64-bit mode for the HP compiler + # -q* compiler args for the IBM compiler + # -m*, -t[45]*, -txscale* architecture-specific flags for GCC + # -F/path path to uninstalled frameworks, gcc on darwin + # -p, -pg, --coverage, -fprofile-* profiling flags for GCC + # -fstack-protector* stack protector flags for GCC + # @file GCC response files + # -tp=* Portland pgcc target processor selection + # --sysroot=* for sysroot support + # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -specs=* GCC specs files + # -stdlib=* select c++ std lib with clang + # -fsanitize=* Clang/GCC memory and address sanitizer + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ + -specs=*|-fsanitize=*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + func_append compile_command " $arg" + func_append finalize_command " $arg" + func_append compiler_flags " $arg" + continue + ;; + + -Z*) + if test os2 = "`expr $host : '.*\(os2\)'`"; then + # OS/2 uses -Zxxx to specify OS/2-specific options + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case $arg in + -Zlinker | -Zstack) + prev=xcompiler + ;; + esac + continue + else + # Otherwise treat like 'Some other compiler flag' below + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + fi + ;; + + # Some other compiler flag. + -* | +*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + + *.$objext) + # A standard object. + func_append objs " $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + test none = "$pic_object" || { + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + } + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + ;; + + *.$libext) + # An archive. + func_append deplibs " $arg" + func_append old_deplibs " $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + func_resolve_sysroot "$arg" + if test dlfiles = "$prev"; then + # This library was specified with -dlopen. + func_append dlfiles " $func_resolve_sysroot_result" + prev= + elif test dlprefiles = "$prev"; then + # The library was specified with -dlpreopen. + func_append dlprefiles " $func_resolve_sysroot_result" + prev= + else + func_append deplibs " $func_resolve_sysroot_result" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + done # argument parsing loop + + test -n "$prev" && \ + func_fatal_help "the '$prevarg' option requires an argument" + + if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + func_basename "$output" + outputname=$func_basename_result + libobjs_save=$libobjs + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + # Definition is injected by LT_CONFIG during libtool generation. + func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" + + func_dirname "$output" "/" "" + output_objdir=$func_dirname_result$objdir + func_to_tool_file "$output_objdir/" + tool_output_objdir=$func_to_tool_file_result + # Create the object directory. + func_mkdir_p "$output_objdir" + + # Determine the type of output + case $output in + "") + func_fatal_help "you must specify an output file" + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if $opt_preserve_dup_deps; then + case "$libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append libs " $deplib" + done + + if test lib = "$linkmode"; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if $opt_duplicate_compiler_generated_deps; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; + esac + func_append pre_post_deps " $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + notinst_path= # paths that contain not-installed libtool libraries + + case $linkmode in + lib) + passes="conv dlpreopen link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=false + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + + for pass in $passes; do + # The preopen pass in lib mode reverses $deplibs; put it back here + # so that -L comes before libs that need it for instance... + if test lib,link = "$linkmode,$pass"; then + ## FIXME: Find the place where the list is rebuilt in the wrong + ## order, and fix it there properly + tmp_deplibs= + for deplib in $deplibs; do + tmp_deplibs="$deplib $tmp_deplibs" + done + deplibs=$tmp_deplibs + fi + + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass"; then + libs=$deplibs + deplibs= + fi + if test prog = "$linkmode"; then + case $pass in + dlopen) libs=$dlfiles ;; + dlpreopen) libs=$dlprefiles ;; + link) + libs="$deplibs %DEPLIBS%" + test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" + ;; + esac + fi + if test lib,dlpreopen = "$linkmode,$pass"; then + # Collect and forward deplibs of preopened libtool libs + for lib in $dlprefiles; do + # Ignore non-libtool-libs + dependency_libs= + func_resolve_sysroot "$lib" + case $lib in + *.la) func_source "$func_resolve_sysroot_result" ;; + esac + + # Collect preopened libtool deplibs, except any this library + # has declared as weak libs + for deplib in $dependency_libs; do + func_basename "$deplib" + deplib_base=$func_basename_result + case " $weak_libs " in + *" $deplib_base "*) ;; + *) func_append deplibs " $deplib" ;; + esac + done + done + libs=$dlprefiles + fi + if test dlopen = "$pass"; then + # Collect dlpreopened libraries + save_deplibs=$deplibs + deplibs= + fi + + for deplib in $libs; do + lib= + found=false + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append compiler_flags " $deplib" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -l*) + if test lib != "$linkmode" && test prog != "$linkmode"; then + func_warning "'-l' is ignored for archives/objects" + continue + fi + func_stripname '-l' '' "$deplib" + name=$func_stripname_result + if test lib = "$linkmode"; then + searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" + else + searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" + fi + for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib=$searchdir/lib$name$search_ext + if test -f "$lib"; then + if test .la = "$search_ext"; then + found=: + else + found=false + fi + break 2 + fi + done + done + if $found; then + # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $deplib "*) + if func_lalib_p "$lib"; then + library_names= + old_library= + func_source "$lib" + for l in $old_library $library_names; do + ll=$l + done + if test "X$ll" = "X$old_library"; then # only static version available + found=false + func_dirname "$lib" "" "." + ladir=$func_dirname_result + lib=$ladir/$old_library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + else + # deplib doesn't seem to be a libtool library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + ;; # -l + *.ltframework) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test conv = "$pass" && continue + newdependency_libs="$deplib $newdependency_libs" + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + prog) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + if test scan = "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + *) + func_warning "'-L' is ignored for archives/objects" + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test link = "$pass"; then + func_stripname '-R' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) + func_resolve_sysroot "$deplib" + lib=$func_resolve_sysroot_result + ;; + *.$libext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + # Linking convenience modules into shared libraries is allowed, + # but linking other static libraries is non-portable. + case " $dlpreconveniencelibs " in + *" $deplib "*) ;; + *) + valid_a_lib=false + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=: + fi + ;; + pass_all) + valid_a_lib=: + ;; + esac + if $valid_a_lib; then + echo + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + else + echo + $ECHO "*** Warning: Trying to link with static lib archive $deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because the file extensions .$libext of this argument makes me believe" + echo "*** that it is just a static archive that I should not use here." + fi + ;; + esac + continue + ;; + prog) + if test link != "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + elif test prog = "$linkmode"; then + if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + func_append newdlprefiles " $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append newdlfiles " $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=: + continue + ;; + esac # case $deplib + + $found || test -f "$lib" \ + || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$lib" \ + || func_fatal_error "'$lib' is not a valid libtool archive" + + func_dirname "$lib" "" "." + ladir=$func_dirname_result + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + inherited_linker_flags= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + func_source "$lib" + + # Convert "-framework foo" to "foo.ltframework" + if test -n "$inherited_linker_flags"; then + tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` + for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do + case " $new_inherited_linker_flags " in + *" $tmp_inherited_linker_flag "*) ;; + *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; + esac + done + fi + dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass" || + { test prog != "$linkmode" && test lib != "$linkmode"; }; then + test -n "$dlopen" && func_append dlfiles " $dlopen" + test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" + fi + + if test conv = "$pass"; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + # It is a libtool convenience library, so add in its objects. + func_append convenience " $ladir/$objdir/$old_library" + func_append old_convenience " $ladir/$objdir/$old_library" + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done + elif test prog != "$linkmode" && test lib != "$linkmode"; then + func_fatal_error "'$lib' is not a convenience library" + fi + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + if test -n "$old_library" && + { test yes = "$prefer_static_libs" || + test built,no = "$prefer_static_libs,$installed"; }; then + linklib=$old_library + else + for l in $old_library $library_names; do + linklib=$l + done + fi + if test -z "$linklib"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + + # This library was specified with -dlopen. + if test dlopen = "$pass"; then + test -z "$libdir" \ + && func_fatal_error "cannot -dlopen a convenience library: '$lib'" + if test -z "$dlname" || + test yes != "$dlopen_support" || + test no = "$build_libtool_libs" + then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + func_append dlprefiles " $lib $dependency_libs" + else + func_append newdlfiles " $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + func_warning "cannot determine absolute directory name of '$ladir'" + func_warning "passing it literally to the linker, although it might fail" + abs_ladir=$ladir + fi + ;; + esac + func_basename "$lib" + laname=$func_basename_result + + # Find the relevant object directory and library name. + if test yes = "$installed"; then + if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + func_warning "library '$lib' was moved." + dir=$ladir + absdir=$abs_ladir + libdir=$abs_ladir + else + dir=$lt_sysroot$libdir + absdir=$lt_sysroot$libdir + fi + test yes = "$hardcode_automatic" && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir=$ladir + absdir=$abs_ladir + # Remove this search path later + func_append notinst_path " $abs_ladir" + else + dir=$ladir/$objdir + absdir=$abs_ladir/$objdir + # Remove this search path later + func_append notinst_path " $abs_ladir" + fi + fi # $installed = yes + func_stripname 'lib' '.la' "$laname" + name=$func_stripname_result + + # This library was specified with -dlpreopen. + if test dlpreopen = "$pass"; then + if test -z "$libdir" && test prog = "$linkmode"; then + func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" + fi + case $host in + # special handling for platforms with PE-DLLs. + *cygwin* | *mingw* | *cegcc* ) + # Linker will automatically link against shared library if both + # static and shared are present. Therefore, ensure we extract + # symbols from the import library if a shared library is present + # (otherwise, the dlopen module name will be incorrect). We do + # this by putting the import library name into $newdlprefiles. + # We recover the dlopen module name by 'saving' the la file + # name in a special purpose variable, and (later) extracting the + # dlname from the la file. + if test -n "$dlname"; then + func_tr_sh "$dir/$linklib" + eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" + func_append newdlprefiles " $dir/$linklib" + else + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + fi + ;; + * ) + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + func_append newdlprefiles " $dir/$dlname" + else + func_append newdlprefiles " $dir/$linklib" + fi + ;; + esac + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test lib = "$linkmode"; then + deplibs="$dir/$old_library $deplibs" + elif test prog,link = "$linkmode,$pass"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test prog = "$linkmode" && test link != "$pass"; then + func_append newlib_search_path " $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=false + if test no != "$link_all_deplibs" || test -z "$library_names" || + test no = "$build_libtool_libs"; then + linkalldeplibs=: + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + esac + # Need to link against all dependency_libs? + if $linkalldeplibs; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test prog,link = "$linkmode,$pass"; then + if test -n "$library_names" && + { { test no = "$prefer_static_libs" || + test built,yes = "$prefer_static_libs,$installed"; } || + test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then + # Make sure the rpath contains only unique directories. + case $temp_rpath: in + *"$absdir:"*) ;; + *) func_append temp_rpath "$absdir:" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if $alldeplibs && + { test pass_all = "$deplibs_check_method" || + { test yes = "$build_libtool_libs" && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test built = "$use_static_libs" && test yes = "$installed"; then + use_static_libs=no + fi + if test -n "$library_names" && + { test no = "$use_static_libs" || test -z "$old_library"; }; then + case $host in + *cygwin* | *mingw* | *cegcc* | *os2*) + # No point in relinking DLLs because paths are not encoded + func_append notinst_deplibs " $lib" + need_relink=no + ;; + *) + if test no = "$installed"; then + func_append notinst_deplibs " $lib" + need_relink=yes + fi + ;; + esac + # This is a shared library + + # Warn about portability, can't link against -module's on some + # systems (darwin). Don't bleat about dlopened modules though! + dlopenmodule= + for dlpremoduletest in $dlprefiles; do + if test "X$dlpremoduletest" = "X$lib"; then + dlopenmodule=$dlpremoduletest + break + fi + done + if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then + echo + if test prog = "$linkmode"; then + $ECHO "*** Warning: Linking the executable $output against the loadable module" + else + $ECHO "*** Warning: Linking the shared library $output against the loadable module" + fi + $ECHO "*** $linklib is not portable!" + fi + if test lib = "$linkmode" && + test yes = "$hardcode_into_libs"; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + shift + realname=$1 + shift + libname=`eval "\\$ECHO \"$libname_spec\""` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname=$dlname + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw* | *cegcc* | *os2*) + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + esac + eval soname=\"$soname_spec\" + else + soname=$realname + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot=$soname + func_basename "$soroot" + soname=$func_basename_result + func_stripname 'lib' '.dll' "$soname" + newlib=libimp-$func_stripname_result.a + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + func_verbose "extracting exported symbol list from '$soname'" + func_execute_cmds "$extract_expsyms_cmds" 'exit $?' + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + func_verbose "generating import library for '$soname'" + func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test prog = "$linkmode" || test relink != "$opt_mode"; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test no = "$hardcode_direct"; then + add=$dir/$linklib + case $host in + *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; + *-*-sysv4*uw2*) add_dir=-L$dir ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir=-L$dir ;; + *-*-darwin* ) + # if the lib is a (non-dlopened) module then we cannot + # link against it, someone is ignoring the earlier warnings + if /usr/bin/file -L $add 2> /dev/null | + $GREP ": [^:]* bundle" >/dev/null; then + if test "X$dlopenmodule" != "X$lib"; then + $ECHO "*** Warning: lib $linklib is a module, not a shared library" + if test -z "$old_library"; then + echo + echo "*** And there doesn't seem to be a static archive available" + echo "*** The link will probably fail, sorry" + else + add=$dir/$old_library + fi + elif test -n "$old_library"; then + add=$dir/$old_library + fi + fi + esac + elif test no = "$hardcode_minus_L"; then + case $host in + *-*-sunos*) add_shlibpath=$dir ;; + esac + add_dir=-L$dir + add=-l$name + elif test no = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + relink) + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$dir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$absdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test yes != "$lib_linked"; then + func_fatal_configuration "unsupported hardcode properties" + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) func_append compile_shlibpath "$add_shlibpath:" ;; + esac + fi + if test prog = "$linkmode"; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test yes != "$hardcode_direct" && + test yes != "$hardcode_minus_L" && + test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + fi + fi + fi + + if test prog = "$linkmode" || test relink = "$opt_mode"; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$libdir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$libdir + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + add=-l$name + elif test yes = "$hardcode_automatic"; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib"; then + add=$inst_prefix_dir$libdir/$linklib + else + add=$libdir/$linklib + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir=-L$libdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + fi + + if test prog = "$linkmode"; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test prog = "$linkmode"; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test unsupported != "$hardcode_direct"; then + test -n "$old_library" && linklib=$old_library + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test yes = "$build_libtool_libs"; then + # Not a shared library + if test pass_all != "$deplibs_check_method"; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + echo + $ECHO "*** Warning: This system cannot link to static lib archive $lib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + if test yes = "$module"; then + echo "*** But as you try to build a module library, libtool will still create " + echo "*** a static module, that should work as long as the dlopening application" + echo "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test lib = "$linkmode"; then + if test -n "$dependency_libs" && + { test yes != "$hardcode_into_libs" || + test yes = "$build_old_libs" || + test yes = "$link_static"; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) func_stripname '-R' '' "$libdir" + temp_xrpath=$func_stripname_result + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) func_append xrpath " $temp_xrpath";; + esac;; + *) func_append temp_deplibs " $libdir";; + esac + done + dependency_libs=$temp_deplibs + fi + + func_append newlib_search_path " $absdir" + # Link against this library + test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result";; + *) func_resolve_sysroot "$deplib" ;; + esac + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $func_resolve_sysroot_result "*) + func_append specialdeplibs " $func_resolve_sysroot_result" ;; + esac + fi + func_append tmp_libs " $func_resolve_sysroot_result" + done + + if test no != "$link_all_deplibs"; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + path= + case $deplib in + -L*) path=$deplib ;; + *.la) + func_resolve_sysroot "$deplib" + deplib=$func_resolve_sysroot_result + func_dirname "$deplib" "" "." + dir=$func_dirname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + func_warning "cannot determine absolute directory name of '$dir'" + absdir=$dir + fi + ;; + esac + if $GREP "^installed=no" $deplib > /dev/null; then + case $host in + *-*-darwin*) + depdepl= + eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names"; then + for tmp in $deplibrary_names; do + depdepl=$tmp + done + if test -f "$absdir/$objdir/$depdepl"; then + depdepl=$absdir/$objdir/$depdepl + darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -z "$darwin_install_name"; then + darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + fi + func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" + func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" + path= + fi + fi + ;; + *) + path=-L$absdir/$objdir + ;; + esac + else + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + test "$absdir" != "$libdir" && \ + func_warning "'$deplib' seems to be moved" + + path=-L$absdir + fi + ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + if test link = "$pass"; then + if test prog = "$linkmode"; then + compile_deplibs="$new_inherited_linker_flags $compile_deplibs" + finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" + else + compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + fi + fi + dependency_libs=$newdependency_libs + if test dlpreopen = "$pass"; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test dlopen != "$pass"; then + test conv = "$pass" || { + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) func_append lib_search_path " $dir" ;; + esac + done + newlib_search_path= + } + + if test prog,link = "$linkmode,$pass"; then + vars="compile_deplibs finalize_deplibs" + else + vars=deplibs + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) func_append tmp_libs " $deplib" ;; + esac + ;; + *) func_append tmp_libs " $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + + # Add Sun CC postdeps if required: + test CXX = "$tagname" && { + case $host_os in + linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C++ 5.9 + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + + solaris*) + func_cc_basename "$CC" + case $func_cc_basename_result in + CC* | sunCC*) + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + esac + } + + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i= + ;; + esac + if test -n "$i"; then + func_append tmp_libs " $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test prog = "$linkmode"; then + dlfiles=$newdlfiles + fi + if test prog = "$linkmode" || test lib = "$linkmode"; then + dlprefiles=$newdlprefiles + fi + + case $linkmode in + oldlib) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for archives" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for archives" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for archives" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for archives" + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for archives" + + test -n "$release" && \ + func_warning "'-release' is ignored for archives" + + test -n "$export_symbols$export_symbols_regex" && \ + func_warning "'-export-symbols' is ignored for archives" + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs=$output + func_append objs "$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form 'libNAME.la'. + case $outputname in + lib*) + func_stripname 'lib' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + test no = "$module" \ + && func_fatal_help "libtool library '$output' must begin with 'lib'" + + if test no != "$need_lib_prefix"; then + # Add the "lib" prefix for modules if required + func_stripname '' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + func_stripname '' '.la' "$outputname" + libname=$func_stripname_result + fi + ;; + esac + + if test -n "$objs"; then + if test pass_all != "$deplibs_check_method"; then + func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" + else + echo + $ECHO "*** Warning: Linking the shared library $output against the non-libtool" + $ECHO "*** objects $objs is not portable!" + func_append libobjs " $objs" + fi + fi + + test no = "$dlself" \ + || func_warning "'-dlopen self' is ignored for libtool libraries" + + set dummy $rpath + shift + test 1 -lt "$#" \ + && func_warning "ignoring multiple '-rpath's for a libtool library" + + install_libdir=$1 + + oldlibs= + if test -z "$rpath"; then + if test yes = "$build_libtool_libs"; then + # Building a libtool convenience library. + # Some compilers have problems with a '.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for convenience libraries" + + test -n "$release" && \ + func_warning "'-release' is ignored for convenience libraries" + else + + # Parse the version information argument. + save_ifs=$IFS; IFS=: + set dummy $vinfo 0 0 0 + shift + IFS=$save_ifs + + test -n "$7" && \ + func_fatal_help "too many parameters to '-version-info'" + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major=$1 + number_minor=$2 + number_revision=$3 + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # that has an extra 1 added just for fun + # + case $version_type in + # correct linux to gnu/linux during the next big refactor + darwin|freebsd-elf|linux|osf|windows|none) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_revision + ;; + freebsd-aout|qnx|sunos) + current=$number_major + revision=$number_minor + age=0 + ;; + irix|nonstopux) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_minor + lt_irix_increment=no + ;; + *) + func_fatal_configuration "$modename: unknown library version type '$version_type'" + ;; + esac + ;; + no) + current=$1 + revision=$2 + age=$3 + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "CURRENT '$current' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "REVISION '$revision' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "AGE '$age' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + if test "$age" -gt "$current"; then + func_error "AGE '$age' is greater than the current interface number '$current'" + func_fatal_error "'$vinfo' is not valid version information" + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + # Darwin ld doesn't like 0 for these options... + func_arith $current + 1 + minor_current=$func_arith_result + xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + # On Darwin other compilers + case $CC in + nagfor*) + verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + ;; + *) + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + esac + ;; + + freebsd-aout) + major=.$current + versuffix=.$current.$revision + ;; + + freebsd-elf) + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + irix | nonstopux) + if test no = "$lt_irix_increment"; then + func_arith $current - $age + else + func_arith $current - $age + 1 + fi + major=$func_arith_result + + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring=$verstring_prefix$major.$revision + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test 0 -ne "$loop"; do + func_arith $revision - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring_prefix$major.$iface:$verstring + done + + # Before this point, $major must not contain '.'. + major=.$major + versuffix=$major.$revision + ;; + + linux) # correct to gnu/linux during the next big refactor + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + osf) + func_arith $current - $age + major=.$func_arith_result + versuffix=.$current.$age.$revision + verstring=$current.$age.$revision + + # Add in all the interfaces that we are compatible with. + loop=$age + while test 0 -ne "$loop"; do + func_arith $current - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring:$iface.0 + done + + # Make executables depend on our current version. + func_append verstring ":$current.0" + ;; + + qnx) + major=.$current + versuffix=.$current + ;; + + sco) + major=.$current + versuffix=.$current + ;; + + sunos) + major=.$current + versuffix=.$current.$revision + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 file systems. + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + + *) + func_fatal_configuration "unknown library version type '$version_type'" + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring=0.0 + ;; + esac + if test no = "$need_version"; then + versuffix= + else + versuffix=.0.0 + fi + fi + + # Remove version info from name if versioning should be avoided + if test yes,no = "$avoid_version,$need_version"; then + major= + versuffix= + verstring= + fi + + # Check to see if the archive will have undefined symbols. + if test yes = "$allow_undefined"; then + if test unsupported = "$allow_undefined_flag"; then + if test yes = "$build_old_libs"; then + func_warning "undefined symbols not allowed in $host shared libraries; building static only" + build_libtool_libs=no + else + func_fatal_error "can't build $host shared library unless -no-undefined is specified" + fi + fi + else + # Don't allow undefined symbols. + allow_undefined_flag=$no_undefined_flag + fi + + fi + + func_generate_dlsyms "$libname" "$libname" : + func_append libobjs " $symfileobj" + test " " = "$libobjs" && libobjs= + + if test relink != "$opt_mode"; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$ECHO "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext | *.gcno) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) + if test -n "$precious_files_regex"; then + if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + func_append removelist " $p" + ;; + *) ;; + esac + done + test -n "$removelist" && \ + func_show_eval "${RM}r \$removelist" + fi + + # Now set the variables for building old libraries. + if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then + func_append oldlibs " $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + #for path in $notinst_path; do + # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` + # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` + # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` + #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + func_replace_sysroot "$libdir" + func_append temp_xrpath " -R$func_replace_sysroot_result" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles=$dlfiles + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) func_append dlfiles " $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles=$dlprefiles + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) func_append dlprefiles " $lib" ;; + esac + done + + if test yes = "$build_libtool_libs"; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + func_append deplibs " System.ltframework" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test yes = "$build_libtool_need_lc"; then + func_append deplibs " -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release= + versuffix= + major= + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $opt_dry_run || $RM conftest.c + cat > conftest.c <<EOF + int main() { return 0; } +EOF + $opt_dry_run || $RM conftest + if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then + ldd_output=`ldd conftest` + for i in $deplibs; do + case $i in + -l*) + func_stripname -l '' "$i" + name=$func_stripname_result + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $i "*) + func_append newdeplibs " $i" + i= + ;; + esac + fi + if test -n "$i"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` + set dummy $deplib_matches; shift + deplib_match=$1 + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then + func_append newdeplibs " $i" + else + droppeddeps=yes + echo + $ECHO "*** Warning: dynamic linker does not accept needed library $i." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which I believe you do not have" + echo "*** because a test_compile did reveal that the linker did not use it for" + echo "*** its dynamic dependency list that programs get resolved with at runtime." + fi + fi + ;; + *) + func_append newdeplibs " $i" + ;; + esac + done + else + # Error occurred in the first compile. Let's try to salvage + # the situation: Compile a separate program for each library. + for i in $deplibs; do + case $i in + -l*) + func_stripname -l '' "$i" + name=$func_stripname_result + $opt_dry_run || $RM conftest + if $LTCC $LTCFLAGS -o conftest conftest.c $i; then + ldd_output=`ldd conftest` + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $i "*) + func_append newdeplibs " $i" + i= + ;; + esac + fi + if test -n "$i"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` + set dummy $deplib_matches; shift + deplib_match=$1 + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then + func_append newdeplibs " $i" + else + droppeddeps=yes + echo + $ECHO "*** Warning: dynamic linker does not accept needed library $i." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because a test_compile did reveal that the linker did not use this one" + echo "*** as a dynamic dependency that programs can get resolved with at runtime." + fi + fi + else + droppeddeps=yes + echo + $ECHO "*** Warning! Library $i is needed by this library but I was not able to" + echo "*** make it link in! You will probably need to install it or some" + echo "*** library that it depends on before this library will be fully" + echo "*** functional. Installing it before continuing would be even better." + fi + ;; + *) + func_append newdeplibs " $i" + ;; + esac + done + fi + ;; + file_magic*) + set dummy $deplibs_check_method; shift + file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $a_deplib "*) + func_append newdeplibs " $a_deplib" + a_deplib= + ;; + esac + fi + if test -n "$a_deplib"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + if test -n "$file_magic_glob"; then + libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob` + else + libnameglob=$libname + fi + test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + if test yes = "$want_nocaseglob"; then + shopt -s nocaseglob + potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` + $nocaseglob + else + potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` + fi + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null | + $GREP " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib=$potent_lib + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | $SED 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; + *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | + $SED -e 10q | + $EGREP "$file_magic_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for file magic test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a file magic. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $a_deplib "*) + func_append newdeplibs " $a_deplib" + a_deplib= + ;; + esac + fi + if test -n "$a_deplib"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib=$potent_lib # see symlink-check above in file_magic test + if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ + $EGREP "$match_pattern_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a regex pattern. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs= + tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + for i in $predeps $postdeps; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` + done + fi + case $tmp_deplibs in + *[!\ \ ]*) + echo + if test none = "$deplibs_check_method"; then + echo "*** Warning: inter-library dependencies are not supported in this platform." + else + echo "*** Warning: inter-library dependencies are not known to be supported." + fi + echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + ;; + esac + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library with the System framework + newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + if test yes = "$droppeddeps"; then + if test yes = "$module"; then + echo + echo "*** Warning: libtool could not satisfy all declared inter-library" + $ECHO "*** dependencies of module $libname. Therefore, libtool will create" + echo "*** a static module, that should work as long as the dlopening" + echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + echo "*** The inter-library dependencies that have been dropped here will be" + echo "*** automatically added whenever a program is linked with this library" + echo "*** or is declared to -dlopen it." + + if test no = "$allow_undefined"; then + echo + echo "*** Since this library must not contain undefined symbols," + echo "*** because either the platform does not support them or" + echo "*** it was explicitly requested with -no-undefined," + echo "*** libtool will only create a static version of it." + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + case $host in + *-*-darwin*) + newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + deplibs=$new_libs + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test yes = "$build_libtool_libs"; then + # Remove $wl instances when linking with ld. + # FIXME: should test the right _cmds variable. + case $archive_cmds in + *\$LD\ *) wl= ;; + esac + if test yes = "$hardcode_into_libs"; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath=$finalize_rpath + test relink = "$opt_mode" || rpath=$compile_rpath$rpath + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + func_replace_sysroot "$libdir" + libdir=$func_replace_sysroot_result + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append dep_rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath=$finalize_shlibpath + test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + shift + realname=$1 + shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname=$realname + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib=$output_objdir/$realname + linknames= + for link + do + func_append linknames " $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` + test "X$libobjs" = "X " && libobjs= + + delfiles= + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" + export_symbols=$output_objdir/$libname.uexp + func_append delfiles " $export_symbols" + fi + + orig_export_symbols= + case $host_os in + cygwin* | mingw* | cegcc*) + if test -n "$export_symbols" && test -z "$export_symbols_regex"; then + # exporting using user supplied symfile + func_dll_def_p "$export_symbols" || { + # and it's NOT already a .def file. Must figure out + # which of the given symbols are data symbols and tag + # them as such. So, trigger use of export_symbols_cmds. + # export_symbols gets reassigned inside the "prepare + # the list of exported symbols" if statement, so the + # include_expsyms logic still works. + orig_export_symbols=$export_symbols + export_symbols= + always_export_symbols=yes + } + fi + ;; + esac + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + cmds=$export_symbols_cmds + save_ifs=$IFS; IFS='~' + for cmd1 in $cmds; do + IFS=$save_ifs + # Take the normal branch if the nm_file_list_spec branch + # doesn't work or if tool conversion is not needed. + case $nm_file_list_spec~$to_tool_file_cmd in + *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) + try_normal_branch=yes + eval cmd=\"$cmd1\" + func_len " $cmd" + len=$func_len_result + ;; + *) + try_normal_branch=no + ;; + esac + if test yes = "$try_normal_branch" \ + && { test "$len" -lt "$max_cmd_len" \ + || test "$max_cmd_len" -le -1; } + then + func_show_eval "$cmd" 'exit $?' + skipped_export=false + elif test -n "$nm_file_list_spec"; then + func_basename "$output" + output_la=$func_basename_result + save_libobjs=$libobjs + save_output=$output + output=$output_objdir/$output_la.nm + func_to_tool_file "$output" + libobjs=$nm_file_list_spec$func_to_tool_file_result + func_append delfiles " $output" + func_verbose "creating $NM input file list: $output" + for obj in $save_libobjs; do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > "$output" + eval cmd=\"$cmd1\" + func_show_eval "$cmd" 'exit $?' + output=$save_output + libobjs=$save_libobjs + skipped_export=false + else + # The command line is too long to execute in one step. + func_verbose "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS=$save_ifs + if test -n "$export_symbols_regex" && test : != "$skipped_export"; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test : != "$skipped_export" && test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + func_append tmp_deplibs " $test_deplib" + ;; + esac + done + deplibs=$tmp_deplibs + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec" && + test yes = "$compiler_needs_object" && + test -z "$libobjs"; then + # extract the archives, so we have objects to list. + # TODO: could optimize this to just extract one archive. + whole_archive_flag_spec= + fi + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + else + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + fi + + if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + func_append linker_flags " $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test : != "$skipped_export" && + func_len " $test_cmds" && + len=$func_len_result && + test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise + # or, if using GNU ld and skipped_export is not :, use a linker + # script. + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + func_basename "$output" + output_la=$func_basename_result + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + last_robj= + k=1 + + if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then + output=$output_objdir/$output_la.lnkscript + func_verbose "creating GNU ld script: $output" + echo 'INPUT (' > $output + for obj in $save_libobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + echo ')' >> $output + func_append delfiles " $output" + func_to_tool_file "$output" + output=$func_to_tool_file_result + elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then + output=$output_objdir/$output_la.lnk + func_verbose "creating linker input file list: $output" + : > $output + set x $save_libobjs + shift + firstobj= + if test yes = "$compiler_needs_object"; then + firstobj="$1 " + shift + fi + for obj + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + func_append delfiles " $output" + func_to_tool_file "$output" + output=$firstobj\"$file_list_spec$func_to_tool_file_result\" + else + if test -n "$save_libobjs"; then + func_verbose "creating reloadable object files..." + output=$output_objdir/$output_la-$k.$objext + eval test_cmds=\"$reload_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + if test -z "$objlist" || + test "$len" -lt "$max_cmd_len"; then + func_append objlist " $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test 1 -eq "$k"; then + # The first file doesn't have a previous command to add. + reload_objs=$objlist + eval concat_cmds=\"$reload_cmds\" + else + # All subsequent reloadable object files will link in + # the last one created. + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" + fi + last_robj=$output_objdir/$output_la-$k.$objext + func_arith $k + 1 + k=$func_arith_result + output=$output_objdir/$output_la-$k.$objext + objlist=" $obj" + func_len " $last_robj" + func_arith $len0 + $func_len_result + len=$func_arith_result + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds$reload_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + func_append delfiles " $output" + + else + output= + fi + + ${skipped_export-false} && { + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + libobjs=$output + # Append the command to create the export file. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + } + + test -n "$save_libobjs" && + func_verbose "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs=$IFS; IFS='~' + for cmd in $concat_cmds; do + IFS=$save_ifs + $opt_quiet || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + if test -n "$export_symbols_regex" && ${skipped_export-false}; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + + ${skipped_export-false} && { + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + } + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + fi + + if test -n "$delfiles"; then + # Append the command to remove temporary files to $cmds. + eval cmds=\"\$cmds~\$RM $delfiles\" + fi + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + + save_ifs=$IFS; IFS='~' + for cmd in $cmds; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + $opt_quiet || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + func_show_eval '${RM}r "$gentop"' + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test yes = "$module" || test yes = "$export_dynamic"; then + # On all known operating systems, these are identical. + dlname=$soname + fi + fi + ;; + + obj) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for objects" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for objects" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for objects" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for objects" + + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for objects" + + test -n "$release" && \ + func_warning "'-release' is ignored for objects" + + case $output in + *.lo) + test -n "$objs$old_deplibs" && \ + func_fatal_error "cannot build library object '$output' from non-libtool objects" + + libobj=$output + func_lo2o "$libobj" + obj=$func_lo2o_result + ;; + *) + libobj= + obj=$output + ;; + esac + + # Delete the old objects. + $opt_dry_run || $RM $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # if reload_cmds runs $LD directly, get rid of -Wl from + # whole_archive_flag_spec and hope we can get by with turning comma + # into space. + case $reload_cmds in + *\$LD[\ \$]*) wl= ;; + esac + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" + test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags + else + gentop=$output_objdir/${obj}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # If we're not building shared, we need to use non_pic_objs + test yes = "$build_libtool_libs" || libobjs=$non_pic_objects + + # Create the old-style object. + reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs + + output=$obj + func_execute_cmds "$reload_cmds" 'exit $?' + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + fi + + test yes = "$build_libtool_libs" || { + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + } + + if test -n "$pic_flag" || test default != "$pic_mode"; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output=$libobj + func_execute_cmds "$reload_cmds" 'exit $?' + fi + + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) func_stripname '' '.exe' "$output" + output=$func_stripname_result.exe;; + esac + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for programs" + + test -n "$release" && \ + func_warning "'-release' is ignored for programs" + + $preload \ + && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ + && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + case $host in + *-*-darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + # But is supposedly fixed on 10.4 or later (yay!). + if test CXX = "$tagname"; then + case ${MACOSX_DEPLOYMENT_TARGET-10.0} in + 10.[0123]) + func_append compile_command " $wl-bind_at_load" + func_append finalize_command " $wl-bind_at_load" + ;; + esac + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + compile_deplibs=$new_libs + + + func_append compile_command " $compile_deplibs" + func_append finalize_command " $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + ::) dllsearchpath=$libdir;; + *) func_append dllsearchpath ":$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath=$rpath + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) func_append finalize_perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath=$rpath + + if test -n "$libobjs" && test yes = "$build_old_libs"; then + # Transform all the library objects into standard objects. + compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + fi + + func_generate_dlsyms "$outputname" "@PROGRAM@" false + + # template prelinking step + if test -n "$prelink_cmds"; then + func_execute_cmds "$prelink_cmds" 'exit $?' + fi + + wrappers_required=: + case $host in + *cegcc* | *mingw32ce*) + # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. + wrappers_required=false + ;; + *cygwin* | *mingw* ) + test yes = "$build_libtool_libs" || wrappers_required=false + ;; + *) + if test no = "$need_relink" || test yes != "$build_libtool_libs"; then + wrappers_required=false + fi + ;; + esac + $wrappers_required || { + # Replace the output file specification. + compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + link_command=$compile_command$compile_rpath + + # We have no uninstalled library dependencies, so finalize right now. + exit_status=0 + func_show_eval "$link_command" 'exit_status=$?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Delete the generated files. + if test -f "$output_objdir/${outputname}S.$objext"; then + func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' + fi + + exit $exit_status + } + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + func_append rpath "$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test yes = "$no_install"; then + # We don't need to create a wrapper script. + link_command=$compile_var$compile_command$compile_rpath + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $opt_dry_run || $RM $output + # Link the executable and exit + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + exit $EXIT_SUCCESS + fi + + case $hardcode_action,$fast_install in + relink,*) + # Fast installation is not supported + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + + func_warning "this platform does not like uninstalled shared libraries" + func_warning "'$output' will be relinked during installation" + ;; + *,yes) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` + ;; + *,no) + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + ;; + *,needless) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command= + ;; + esac + + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname + + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output_objdir/$outputname" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Now create the wrapper script. + func_verbose "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + relink_command="(cd `pwd`; $relink_command)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + fi + + # Only actually do things if not in dry run mode. + $opt_dry_run || { + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) func_stripname '' '.exe' "$output" + output=$func_stripname_result ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + func_stripname '' '.exe' "$outputname" + outputname=$func_stripname_result ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + func_dirname_and_basename "$output" "" "." + output_name=$func_basename_result + output_path=$func_dirname_result + cwrappersource=$output_path/$objdir/lt-$output_name.c + cwrapper=$output_path/$output_name.exe + $RM $cwrappersource $cwrapper + trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + func_emit_cwrapperexe_src > $cwrappersource + + # The wrapper executable is built using the $host compiler, + # because it contains $host paths and files. If cross- + # compiling, it, like the target executable, must be + # executed on the $host or under an emulation environment. + $opt_dry_run || { + $LTCC $LTCFLAGS -o $cwrapper $cwrappersource + $STRIP $cwrapper + } + + # Now, create the wrapper script for func_source use: + func_ltwrapper_scriptname $cwrapper + $RM $func_ltwrapper_scriptname_result + trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 + $opt_dry_run || { + # note: this script will not be executed, so do not chmod. + if test "x$build" = "x$host"; then + $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result + else + func_emit_wrapper no > $func_ltwrapper_scriptname_result + fi + } + ;; + * ) + $RM $output + trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 + + func_emit_wrapper no > $output + chmod +x $output + ;; + esac + } + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + case $build_libtool_libs in + convenience) + oldobjs="$libobjs_save $symfileobj" + addlibs=$convenience + build_libtool_libs=no + ;; + module) + oldobjs=$libobjs_save + addlibs=$old_convenience + build_libtool_libs=no + ;; + *) + oldobjs="$old_deplibs $non_pic_objects" + $preload && test -f "$symfileobj" \ + && func_append oldobjs " $symfileobj" + addlibs=$old_convenience + ;; + esac + + if test -n "$addlibs"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $addlibs + func_append oldobjs " $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then + cmds=$old_archive_from_new_cmds + else + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append oldobjs " $func_extract_archives_result" + fi + + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + func_basename "$obj" + $ECHO "$func_basename_result" + done | sort | sort -uc >/dev/null 2>&1); then + : + else + echo "copying selected object files to avoid basename conflicts..." + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + func_mkdir_p "$gentop" + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + func_basename "$obj" + objbase=$func_basename_result + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + func_arith $counter + 1 + counter=$func_arith_result + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + func_append oldobjs " $gentop/$newobj" + ;; + *) func_append oldobjs " $obj" ;; + esac + done + fi + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + eval cmds=\"$old_archive_cmds\" + + func_len " $cmds" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + elif test -n "$archiver_list_spec"; then + func_verbose "using command file archive linking..." + for obj in $oldobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > $output_objdir/$libname.libcmd + func_to_tool_file "$output_objdir/$libname.libcmd" + oldobjs=" $archiver_list_spec$func_to_tool_file_result" + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + func_verbose "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + oldobjs= + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + eval test_cmds=\"$old_archive_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + for obj in $save_oldobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + func_append objlist " $obj" + if test "$len" -lt "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj"; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" + objlist= + len=$len0 + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test -z "$oldobjs"; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + func_execute_cmds "$cmds" 'exit $?' + done + + test -n "$generated" && \ + func_show_eval "${RM}r$generated" + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test yes = "$build_old_libs" && old_library=$libname.$libext + func_verbose "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + if test yes = "$hardcode_automatic"; then + relink_command= + fi + + # Only create the output if not a dry run. + $opt_dry_run || { + for installed in no yes; do + if test yes = "$installed"; then + if test -z "$install_libdir"; then + break + fi + output=$output_objdir/${outputname}i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + func_basename "$deplib" + name=$func_basename_result + func_resolve_sysroot "$deplib" + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" + ;; + -L*) + func_stripname -L '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -L$func_replace_sysroot_result" + ;; + -R*) + func_stripname -R '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -R$func_replace_sysroot_result" + ;; + *) func_append newdependency_libs " $deplib" ;; + esac + done + dependency_libs=$newdependency_libs + newdlfiles= + + for lib in $dlfiles; do + case $lib in + *.la) + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" + ;; + *) func_append newdlfiles " $lib" ;; + esac + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + *.la) + # Only pass preopened files to the pseudo-archive (for + # eventual linking with the app. that links it) if we + # didn't already link the preopened objects directly into + # the library: + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" + ;; + esac + done + dlprefiles=$newdlprefiles + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlfiles " $abs" + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlprefiles " $abs" + done + dlprefiles=$newdlprefiles + fi + $RM $output + # place dlname in correct position for cygwin + # In fact, it would be nice if we could use this code for all target + # systems that can't hard-code library paths into their executables + # and that have no shared library path variable independent of PATH, + # but it turns out we can't easily determine that from inspecting + # libtool variables, so we have to hard-code the OSs to which it + # applies here; at the moment, that means platforms that use the PE + # object format with DLL files. See the long comment at the top of + # tests/bindir.at for full details. + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) + # If a -bindir argument was supplied, place the dll there. + if test -n "$bindir"; then + func_relative_path "$install_libdir" "$bindir" + tdlname=$func_relative_path_result/$dlname + else + # Otherwise fall back on heuristic. + tdlname=../bin/$dlname + fi + ;; + esac + $ECHO > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Linker flags that cannot go in dependency_libs. +inherited_linker_flags='$new_inherited_linker_flags' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Names of additional weak libraries provided by this library +weak_library_names='$weak_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test no,yes = "$installed,$need_relink"; then + $ECHO >> $output "\ +relink_command=\"$relink_command\"" + fi + done + } + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' + ;; + esac + exit $EXIT_SUCCESS +} + +if test link = "$opt_mode" || test relink = "$opt_mode"; then + func_mode_link ${1+"$@"} +fi + + +# func_mode_uninstall arg... +func_mode_uninstall () +{ + $debug_cmd + + RM=$nonopt + files= + rmforce=false + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + for arg + do + case $arg in + -f) func_append RM " $arg"; rmforce=: ;; + -*) func_append RM " $arg" ;; + *) func_append files " $arg" ;; + esac + done + + test -z "$RM" && \ + func_fatal_help "you must specify an RM program" + + rmdirs= + + for file in $files; do + func_dirname "$file" "" "." + dir=$func_dirname_result + if test . = "$dir"; then + odir=$objdir + else + odir=$dir/$objdir + fi + func_basename "$file" + name=$func_basename_result + test uninstall = "$opt_mode" && odir=$dir + + # Remember odir for removal later, being careful to avoid duplicates + if test clean = "$opt_mode"; then + case " $rmdirs " in + *" $odir "*) ;; + *) func_append rmdirs " $odir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if { test -L "$file"; } >/dev/null 2>&1 || + { test -h "$file"; } >/dev/null 2>&1 || + test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif $rmforce; then + continue + fi + + rmfiles=$file + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if func_lalib_p "$file"; then + func_source $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + func_append rmfiles " $odir/$n" + done + test -n "$old_library" && func_append rmfiles " $odir/$old_library" + + case $opt_mode in + clean) + case " $library_names " in + *" $dlname "*) ;; + *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; + esac + test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if func_lalib_p "$file"; then + + # Read the .lo file + func_source $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" && test none != "$pic_object"; then + func_append rmfiles " $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" && test none != "$non_pic_object"; then + func_append rmfiles " $dir/$non_pic_object" + fi + fi + ;; + + *) + if test clean = "$opt_mode"; then + noexename=$name + case $file in + *.exe) + func_stripname '' '.exe' "$file" + file=$func_stripname_result + func_stripname '' '.exe' "$name" + noexename=$func_stripname_result + # $file with .exe has already been added to rmfiles, + # add $file without .exe + func_append rmfiles " $file" + ;; + esac + # Do a test to see if this is a libtool program. + if func_ltwrapper_p "$file"; then + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + relink_command= + func_source $func_ltwrapper_scriptname_result + func_append rmfiles " $func_ltwrapper_scriptname_result" + else + relink_command= + func_source $dir/$noexename + fi + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + func_append rmfiles " $odir/$name $odir/${name}S.$objext" + if test yes = "$fast_install" && test -n "$relink_command"; then + func_append rmfiles " $odir/lt-$name" + fi + if test "X$noexename" != "X$name"; then + func_append rmfiles " $odir/lt-$noexename.c" + fi + fi + fi + ;; + esac + func_show_eval "$RM $rmfiles" 'exit_status=1' + done + + # Try to remove the $objdir's in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + func_show_eval "rmdir $dir >/dev/null 2>&1" + fi + done + + exit $exit_status +} + +if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then + func_mode_uninstall ${1+"$@"} +fi + +test -z "$opt_mode" && { + help=$generic_help + func_fatal_help "you must specify a MODE" +} + +test -z "$exec_cmd" && \ + func_fatal_help "invalid operation mode '$opt_mode'" + +if test -n "$exec_cmd"; then + eval exec "$exec_cmd" + exit $EXIT_FAILURE +fi + +exit $exit_status + + +# The TAGs below are defined such that we never get into a situation +# where we disable both kinds of libraries. Given conflicting +# choices, we go for a static library, that is the most portable, +# since we can't tell whether shared libraries were disabled because +# the user asked for that or because the platform doesn't support +# them. This is particularly important on AIX, because we don't +# support having both static and shared libraries enabled at the same +# time on that platform, so we default to a shared-only configuration. +# If a disable-shared tag is given, we'll fallback to a static-only +# configuration. But we'll never go from static-only to shared-only. + +# ### BEGIN LIBTOOL TAG CONFIG: disable-shared +build_libtool_libs=no +build_old_libs=yes +# ### END LIBTOOL TAG CONFIG: disable-shared + +# ### BEGIN LIBTOOL TAG CONFIG: disable-static +build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` +# ### END LIBTOOL TAG CONFIG: disable-static + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End:
diff --git a/v3_1_6/ltmain.sh b/v3_1_6/ltmain.sh new file mode 100644 index 0000000..2bb853b --- /dev/null +++ b/v3_1_6/ltmain.sh
@@ -0,0 +1,11156 @@ +#! /bin/sh +## DO NOT EDIT - This file generated from ./build-aux/ltmain.in +## by inline-source v2014-01-03.01 + +# libtool (GNU libtool) 2.4.6 +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 + +# Copyright (C) 1996-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +PROGRAM=libtool +PACKAGE=libtool +VERSION="2.4.6 Debian-2.4.6-2+local1" +package_revision=2.4.6 + + +## ------ ## +## Usage. ## +## ------ ## + +# Run './libtool --help' for help with using this script from the +# command line. + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# After configure completes, it has a better idea of some of the +# shell tools we need than the defaults used by the functions shared +# with bootstrap, so set those here where they can still be over- +# ridden by the user, but otherwise take precedence. + +: ${AUTOCONF="autoconf"} +: ${AUTOMAKE="automake"} + + +## -------------------------- ## +## Source external libraries. ## +## -------------------------- ## + +# Much of our low-level functionality needs to be sourced from external +# libraries, which are installed to $pkgauxdir. + +# Set a version string for this script. +scriptversion=2015-01-20.17; # UTC + +# General shell script boiler plate, and helper functions. +# Written by Gary V. Vaughan, 2004 + +# Copyright (C) 2004-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. + +# As a special exception to the GNU General Public License, if you distribute +# this file as part of a program or library that is built using GNU Libtool, +# you may include this file under the same distribution terms that you use +# for the rest of that program. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# Evaluate this file near the top of your script to gain access to +# the functions and variables defined here: +# +# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh +# +# If you need to override any of the default environment variable +# settings, do that before evaluating this file. + + +## -------------------- ## +## Shell normalisation. ## +## -------------------- ## + +# Some shells need a little help to be as Bourne compatible as possible. +# Before doing anything else, make sure all that help has been provided! + +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac +fi + +# NLS nuisances: We save the old values in case they are required later. +_G_user_locale= +_G_safe_locale= +for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +do + eval "if test set = \"\${$_G_var+set}\"; then + save_$_G_var=\$$_G_var + $_G_var=C + export $_G_var + _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" + _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" + fi" +done + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Make sure IFS has a sensible default +sp=' ' +nl=' +' +IFS="$sp $nl" + +# There are apparently some retarded systems that use ';' as a PATH separator! +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + + +## ------------------------- ## +## Locate command utilities. ## +## ------------------------- ## + + +# func_executable_p FILE +# ---------------------- +# Check that FILE is an executable regular file. +func_executable_p () +{ + test -f "$1" && test -x "$1" +} + + +# func_path_progs PROGS_LIST CHECK_FUNC [PATH] +# -------------------------------------------- +# Search for either a program that responds to --version with output +# containing "GNU", or else returned by CHECK_FUNC otherwise, by +# trying all the directories in PATH with each of the elements of +# PROGS_LIST. +# +# CHECK_FUNC should accept the path to a candidate program, and +# set $func_check_prog_result if it truncates its output less than +# $_G_path_prog_max characters. +func_path_progs () +{ + _G_progs_list=$1 + _G_check_func=$2 + _G_PATH=${3-"$PATH"} + + _G_path_prog_max=0 + _G_path_prog_found=false + _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} + for _G_dir in $_G_PATH; do + IFS=$_G_save_IFS + test -z "$_G_dir" && _G_dir=. + for _G_prog_name in $_G_progs_list; do + for _exeext in '' .EXE; do + _G_path_prog=$_G_dir/$_G_prog_name$_exeext + func_executable_p "$_G_path_prog" || continue + case `"$_G_path_prog" --version 2>&1` in + *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; + *) $_G_check_func $_G_path_prog + func_path_progs_result=$func_check_prog_result + ;; + esac + $_G_path_prog_found && break 3 + done + done + done + IFS=$_G_save_IFS + test -z "$func_path_progs_result" && { + echo "no acceptable sed could be found in \$PATH" >&2 + exit 1 + } +} + + +# We want to be able to use the functions in this file before configure +# has figured out where the best binaries are kept, which means we have +# to search for them ourselves - except when the results are already set +# where we skip the searches. + +# Unless the user overrides by setting SED, search the path for either GNU +# sed, or the sed that truncates its output the least. +test -z "$SED" && { + _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for _G_i in 1 2 3 4 5 6 7; do + _G_sed_script=$_G_sed_script$nl$_G_sed_script + done + echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed + _G_sed_script= + + func_check_prog_sed () + { + _G_path_prog=$1 + + _G_count=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo '' >> conftest.nl + "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin + rm -f conftest.sed + SED=$func_path_progs_result +} + + +# Unless the user overrides by setting GREP, search the path for either GNU +# grep, or the grep that truncates its output the least. +test -z "$GREP" && { + func_check_prog_grep () + { + _G_path_prog=$1 + + _G_count=0 + _G_path_prog_max=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo 'GREP' >> conftest.nl + "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin + GREP=$func_path_progs_result +} + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# All uppercase variable names are used for environment variables. These +# variables can be overridden by the user before calling a script that +# uses them if a suitable command of that name is not already available +# in the command search PATH. + +: ${CP="cp -f"} +: ${ECHO="printf %s\n"} +: ${EGREP="$GREP -E"} +: ${FGREP="$GREP -F"} +: ${LN_S="ln -s"} +: ${MAKE="make"} +: ${MKDIR="mkdir"} +: ${MV="mv -f"} +: ${RM="rm -f"} +: ${SHELL="${CONFIG_SHELL-/bin/sh}"} + + +## -------------------- ## +## Useful sed snippets. ## +## -------------------- ## + +sed_dirname='s|/[^/]*$||' +sed_basename='s|^.*/||' + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s|\([`"$\\]\)|\\\1|g' + +# Same as above, but do not quote variable references. +sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution that turns a string into a regex matching for the +# string literally. +sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' + +# Sed substitution that converts a w32 file name or path +# that contains forward slashes, into one that contains +# (escaped) backslashes. A very naive implementation. +sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + +# Re-'\' parameter expansions in output of sed_double_quote_subst that +# were '\'-ed in input to the same. If an odd number of '\' preceded a +# '$' in input to sed_double_quote_subst, that '$' was protected from +# expansion. Since each input '\' is now two '\'s, look for any number +# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. +_G_bs='\\' +_G_bs2='\\\\' +_G_bs4='\\\\\\\\' +_G_dollar='\$' +sed_double_backslash="\ + s/$_G_bs4/&\\ +/g + s/^$_G_bs2$_G_dollar/$_G_bs&/ + s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g + s/\n//g" + + +## ----------------- ## +## Global variables. ## +## ----------------- ## + +# Except for the global variables explicitly listed below, the following +# functions in the '^func_' namespace, and the '^require_' namespace +# variables initialised in the 'Resource management' section, sourcing +# this file will not pollute your global namespace with anything +# else. There's no portable way to scope variables in Bourne shell +# though, so actually running these functions will sometimes place +# results into a variable named after the function, and often use +# temporary variables in the '^_G_' namespace. If you are careful to +# avoid using those namespaces casually in your sourcing script, things +# should continue to work as you expect. And, of course, you can freely +# overwrite any of the functions or variables defined here before +# calling anything to customize them. + +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. + +# Allow overriding, eg assuming that you follow the convention of +# putting '$debug_cmd' at the start of all your functions, you can get +# bash to show function call trace with: +# +# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name +debug_cmd=${debug_cmd-":"} +exit_cmd=: + +# By convention, finish your script with: +# +# exit $exit_status +# +# so that you can set exit_status to non-zero if you want to indicate +# something went wrong during execution without actually bailing out at +# the point of failure. +exit_status=$EXIT_SUCCESS + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath=$0 + +# The name of this program. +progname=`$ECHO "$progpath" |$SED "$sed_basename"` + +# Make sure we have an absolute progpath for reexecution: +case $progpath in + [\\/]*|[A-Za-z]:\\*) ;; + *[\\/]*) + progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` + progdir=`cd "$progdir" && pwd` + progpath=$progdir/$progname + ;; + *) + _G_IFS=$IFS + IFS=${PATH_SEPARATOR-:} + for progdir in $PATH; do + IFS=$_G_IFS + test -x "$progdir/$progname" && break + done + IFS=$_G_IFS + test -n "$progdir" || progdir=`pwd` + progpath=$progdir/$progname + ;; +esac + + +## ----------------- ## +## Standard options. ## +## ----------------- ## + +# The following options affect the operation of the functions defined +# below, and should be set appropriately depending on run-time para- +# meters passed on the command line. + +opt_dry_run=false +opt_quiet=false +opt_verbose=false + +# Categories 'all' and 'none' are always available. Append any others +# you will pass as the first argument to func_warning from your own +# code. +warning_categories= + +# By default, display warnings according to 'opt_warning_types'. Set +# 'warning_func' to ':' to elide all warnings, or func_fatal_error to +# treat the next displayed warning as a fatal error. +warning_func=func_warn_and_continue + +# Set to 'all' to display all warnings, 'none' to suppress all +# warnings, or a space delimited list of some subset of +# 'warning_categories' to display only the listed warnings. +opt_warning_types=all + + +## -------------------- ## +## Resource management. ## +## -------------------- ## + +# This section contains definitions for functions that each ensure a +# particular resource (a file, or a non-empty configuration variable for +# example) is available, and if appropriate to extract default values +# from pertinent package files. Call them using their associated +# 'require_*' variable to ensure that they are executed, at most, once. +# +# It's entirely deliberate that calling these functions can set +# variables that don't obey the namespace limitations obeyed by the rest +# of this file, in order that that they be as useful as possible to +# callers. + + +# require_term_colors +# ------------------- +# Allow display of bold text on terminals that support it. +require_term_colors=func_require_term_colors +func_require_term_colors () +{ + $debug_cmd + + test -t 1 && { + # COLORTERM and USE_ANSI_COLORS environment variables take + # precedence, because most terminfo databases neglect to describe + # whether color sequences are supported. + test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} + + if test 1 = "$USE_ANSI_COLORS"; then + # Standard ANSI escape sequences + tc_reset='[0m' + tc_bold='[1m'; tc_standout='[7m' + tc_red='[31m'; tc_green='[32m' + tc_blue='[34m'; tc_cyan='[36m' + else + # Otherwise trust the terminfo database after all. + test -n "`tput sgr0 2>/dev/null`" && { + tc_reset=`tput sgr0` + test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` + tc_standout=$tc_bold + test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` + test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` + test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` + test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` + test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` + } + fi + } + + require_term_colors=: +} + + +## ----------------- ## +## Function library. ## +## ----------------- ## + +# This section contains a variety of useful functions to call in your +# scripts. Take note of the portable wrappers for features provided by +# some modern shells, which will fall back to slower equivalents on +# less featureful shells. + + +# func_append VAR VALUE +# --------------------- +# Append VALUE onto the existing contents of VAR. + + # We should try to minimise forks, especially on Windows where they are + # unreasonably slow, so skip the feature probes when bash or zsh are + # being used: + if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then + : ${_G_HAVE_ARITH_OP="yes"} + : ${_G_HAVE_XSI_OPS="yes"} + # The += operator was introduced in bash 3.1 + case $BASH_VERSION in + [12].* | 3.0 | 3.0*) ;; + *) + : ${_G_HAVE_PLUSEQ_OP="yes"} + ;; + esac + fi + + # _G_HAVE_PLUSEQ_OP + # Can be empty, in which case the shell is probed, "yes" if += is + # useable or anything else if it does not work. + test -z "$_G_HAVE_PLUSEQ_OP" \ + && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ + && _G_HAVE_PLUSEQ_OP=yes + +if test yes = "$_G_HAVE_PLUSEQ_OP" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_append () + { + $debug_cmd + + eval "$1+=\$2" + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_append () + { + $debug_cmd + + eval "$1=\$$1\$2" + } +fi + + +# func_append_quoted VAR VALUE +# ---------------------------- +# Quote VALUE and append to the end of shell variable VAR, separated +# by a space. +if test yes = "$_G_HAVE_PLUSEQ_OP"; then + eval 'func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1+=\\ \$func_quote_for_eval_result" + }' +else + func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1=\$$1\\ \$func_quote_for_eval_result" + } +fi + + +# func_append_uniq VAR VALUE +# -------------------------- +# Append unique VALUE onto the existing contents of VAR, assuming +# entries are delimited by the first character of VALUE. For example: +# +# func_append_uniq options " --another-option option-argument" +# +# will only append to $options if " --another-option option-argument " +# is not already present somewhere in $options already (note spaces at +# each end implied by leading space in second argument). +func_append_uniq () +{ + $debug_cmd + + eval _G_current_value='`$ECHO $'$1'`' + _G_delim=`expr "$2" : '\(.\)'` + + case $_G_delim$_G_current_value$_G_delim in + *"$2$_G_delim"*) ;; + *) func_append "$@" ;; + esac +} + + +# func_arith TERM... +# ------------------ +# Set func_arith_result to the result of evaluating TERMs. + test -z "$_G_HAVE_ARITH_OP" \ + && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ + && _G_HAVE_ARITH_OP=yes + +if test yes = "$_G_HAVE_ARITH_OP"; then + eval 'func_arith () + { + $debug_cmd + + func_arith_result=$(( $* )) + }' +else + func_arith () + { + $debug_cmd + + func_arith_result=`expr "$@"` + } +fi + + +# func_basename FILE +# ------------------ +# Set func_basename_result to FILE with everything up to and including +# the last / stripped. +if test yes = "$_G_HAVE_XSI_OPS"; then + # If this shell supports suffix pattern removal, then use it to avoid + # forking. Hide the definitions single quotes in case the shell chokes + # on unsupported syntax... + _b='func_basename_result=${1##*/}' + _d='case $1 in + */*) func_dirname_result=${1%/*}$2 ;; + * ) func_dirname_result=$3 ;; + esac' + +else + # ...otherwise fall back to using sed. + _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' + _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` + if test "X$func_dirname_result" = "X$1"; then + func_dirname_result=$3 + else + func_append func_dirname_result "$2" + fi' +fi + +eval 'func_basename () +{ + $debug_cmd + + '"$_b"' +}' + + +# func_dirname FILE APPEND NONDIR_REPLACEMENT +# ------------------------------------------- +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +eval 'func_dirname () +{ + $debug_cmd + + '"$_d"' +}' + + +# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT +# -------------------------------------------------------- +# Perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# For efficiency, we do not delegate to the functions above but instead +# duplicate the functionality here. +eval 'func_dirname_and_basename () +{ + $debug_cmd + + '"$_b"' + '"$_d"' +}' + + +# func_echo ARG... +# ---------------- +# Echo program name prefixed message. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_echo_all ARG... +# -------------------- +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + + +# func_echo_infix_1 INFIX ARG... +# ------------------------------ +# Echo program name, followed by INFIX on the first line, with any +# additional lines not showing INFIX. +func_echo_infix_1 () +{ + $debug_cmd + + $require_term_colors + + _G_infix=$1; shift + _G_indent=$_G_infix + _G_prefix="$progname: $_G_infix: " + _G_message=$* + + # Strip color escape sequences before counting printable length + for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" + do + test -n "$_G_tc" && { + _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` + _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` + } + done + _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes + + func_echo_infix_1_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_infix_1_IFS + $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 + _G_prefix=$_G_indent + done + IFS=$func_echo_infix_1_IFS +} + + +# func_error ARG... +# ----------------- +# Echo program name prefixed message to standard error. +func_error () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 +} + + +# func_fatal_error ARG... +# ----------------------- +# Echo program name prefixed message to standard error, and exit. +func_fatal_error () +{ + $debug_cmd + + func_error "$*" + exit $EXIT_FAILURE +} + + +# func_grep EXPRESSION FILENAME +# ----------------------------- +# Check whether EXPRESSION matches any line of FILENAME, without output. +func_grep () +{ + $debug_cmd + + $GREP "$1" "$2" >/dev/null 2>&1 +} + + +# func_len STRING +# --------------- +# Set func_len_result to the length of STRING. STRING may not +# start with a hyphen. + test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_len () + { + $debug_cmd + + func_len_result=${#1} + }' +else + func_len () + { + $debug_cmd + + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` + } +fi + + +# func_mkdir_p DIRECTORY-PATH +# --------------------------- +# Make sure the entire path to DIRECTORY-PATH is available. +func_mkdir_p () +{ + $debug_cmd + + _G_directory_path=$1 + _G_dir_list= + + if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then + + # Protect directory names starting with '-' + case $_G_directory_path in + -*) _G_directory_path=./$_G_directory_path ;; + esac + + # While some portion of DIR does not yet exist... + while test ! -d "$_G_directory_path"; do + # ...make a list in topmost first order. Use a colon delimited + # list incase some portion of path contains whitespace. + _G_dir_list=$_G_directory_path:$_G_dir_list + + # If the last portion added has no slash in it, the list is done + case $_G_directory_path in */*) ;; *) break ;; esac + + # ...otherwise throw away the child directory and loop + _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` + done + _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` + + func_mkdir_p_IFS=$IFS; IFS=: + for _G_dir in $_G_dir_list; do + IFS=$func_mkdir_p_IFS + # mkdir can fail with a 'File exist' error if two processes + # try to create one of the directories concurrently. Don't + # stop in that case! + $MKDIR "$_G_dir" 2>/dev/null || : + done + IFS=$func_mkdir_p_IFS + + # Bail out if we (or some other process) failed to create a directory. + test -d "$_G_directory_path" || \ + func_fatal_error "Failed to create '$1'" + fi +} + + +# func_mktempdir [BASENAME] +# ------------------------- +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, BASENAME is the basename for that directory. +func_mktempdir () +{ + $debug_cmd + + _G_template=${TMPDIR-/tmp}/${1-$progname} + + if test : = "$opt_dry_run"; then + # Return a directory name, but don't create it in dry-run mode + _G_tmpdir=$_G_template-$$ + else + + # If mktemp works, use that first and foremost + _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` + + if test ! -d "$_G_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + _G_tmpdir=$_G_template-${RANDOM-0}$$ + + func_mktempdir_umask=`umask` + umask 0077 + $MKDIR "$_G_tmpdir" + umask $func_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$_G_tmpdir" || \ + func_fatal_error "cannot create temporary directory '$_G_tmpdir'" + fi + + $ECHO "$_G_tmpdir" +} + + +# func_normal_abspath PATH +# ------------------------ +# Remove doubled-up and trailing slashes, "." path components, +# and cancel out any ".." path components in PATH after making +# it an absolute path. +func_normal_abspath () +{ + $debug_cmd + + # These SED scripts presuppose an absolute path with a trailing slash. + _G_pathcar='s|^/\([^/]*\).*$|\1|' + _G_pathcdr='s|^/[^/]*||' + _G_removedotparts=':dotsl + s|/\./|/|g + t dotsl + s|/\.$|/|' + _G_collapseslashes='s|/\{1,\}|/|g' + _G_finalslash='s|/*$|/|' + + # Start from root dir and reassemble the path. + func_normal_abspath_result= + func_normal_abspath_tpath=$1 + func_normal_abspath_altnamespace= + case $func_normal_abspath_tpath in + "") + # Empty path, that just means $cwd. + func_stripname '' '/' "`pwd`" + func_normal_abspath_result=$func_stripname_result + return + ;; + # The next three entries are used to spot a run of precisely + # two leading slashes without using negated character classes; + # we take advantage of case's first-match behaviour. + ///*) + # Unusual form of absolute path, do nothing. + ;; + //*) + # Not necessarily an ordinary path; POSIX reserves leading '//' + # and for example Cygwin uses it to access remote file shares + # over CIFS/SMB, so we conserve a leading double slash if found. + func_normal_abspath_altnamespace=/ + ;; + /*) + # Absolute path, do nothing. + ;; + *) + # Relative path, prepend $cwd. + func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath + ;; + esac + + # Cancel out all the simple stuff to save iterations. We also want + # the path to end with a slash for ease of parsing, so make sure + # there is one (and only one) here. + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` + while :; do + # Processed it all yet? + if test / = "$func_normal_abspath_tpath"; then + # If we ascended to the root using ".." the result may be empty now. + if test -z "$func_normal_abspath_result"; then + func_normal_abspath_result=/ + fi + break + fi + func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcar"` + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcdr"` + # Figure out what to do with it + case $func_normal_abspath_tcomponent in + "") + # Trailing empty path component, ignore it. + ;; + ..) + # Parent dir; strip last assembled component from result. + func_dirname "$func_normal_abspath_result" + func_normal_abspath_result=$func_dirname_result + ;; + *) + # Actual path component, append it. + func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" + ;; + esac + done + # Restore leading double-slash if one was found on entry. + func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result +} + + +# func_notquiet ARG... +# -------------------- +# Echo program name prefixed message only when not in quiet mode. +func_notquiet () +{ + $debug_cmd + + $opt_quiet || func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + + +# func_relative_path SRCDIR DSTDIR +# -------------------------------- +# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. +func_relative_path () +{ + $debug_cmd + + func_relative_path_result= + func_normal_abspath "$1" + func_relative_path_tlibdir=$func_normal_abspath_result + func_normal_abspath "$2" + func_relative_path_tbindir=$func_normal_abspath_result + + # Ascend the tree starting from libdir + while :; do + # check if we have found a prefix of bindir + case $func_relative_path_tbindir in + $func_relative_path_tlibdir) + # found an exact match + func_relative_path_tcancelled= + break + ;; + $func_relative_path_tlibdir*) + # found a matching prefix + func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" + func_relative_path_tcancelled=$func_stripname_result + if test -z "$func_relative_path_result"; then + func_relative_path_result=. + fi + break + ;; + *) + func_dirname $func_relative_path_tlibdir + func_relative_path_tlibdir=$func_dirname_result + if test -z "$func_relative_path_tlibdir"; then + # Have to descend all the way to the root! + func_relative_path_result=../$func_relative_path_result + func_relative_path_tcancelled=$func_relative_path_tbindir + break + fi + func_relative_path_result=../$func_relative_path_result + ;; + esac + done + + # Now calculate path; take care to avoid doubling-up slashes. + func_stripname '' '/' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + func_stripname '/' '/' "$func_relative_path_tcancelled" + if test -n "$func_stripname_result"; then + func_append func_relative_path_result "/$func_stripname_result" + fi + + # Normalisation. If bindir is libdir, return '.' else relative path. + if test -n "$func_relative_path_result"; then + func_stripname './' '' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + fi + + test -n "$func_relative_path_result" || func_relative_path_result=. + + : +} + + +# func_quote_for_eval ARG... +# -------------------------- +# Aesthetically quote ARGs to be evaled later. +# This function returns two values: +# i) func_quote_for_eval_result +# double-quoted, suitable for a subsequent eval +# ii) func_quote_for_eval_unquoted_result +# has all characters that are still active within double +# quotes backslashified. +func_quote_for_eval () +{ + $debug_cmd + + func_quote_for_eval_unquoted_result= + func_quote_for_eval_result= + while test 0 -lt $#; do + case $1 in + *[\\\`\"\$]*) + _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; + *) + _G_unquoted_arg=$1 ;; + esac + if test -n "$func_quote_for_eval_unquoted_result"; then + func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" + else + func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" + fi + + case $_G_unquoted_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting, command substitution and variable expansion + # for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_quoted_arg=\"$_G_unquoted_arg\" + ;; + *) + _G_quoted_arg=$_G_unquoted_arg + ;; + esac + + if test -n "$func_quote_for_eval_result"; then + func_append func_quote_for_eval_result " $_G_quoted_arg" + else + func_append func_quote_for_eval_result "$_G_quoted_arg" + fi + shift + done +} + + +# func_quote_for_expand ARG +# ------------------------- +# Aesthetically quote ARG to be evaled later; same as above, +# but do not quote variable references. +func_quote_for_expand () +{ + $debug_cmd + + case $1 in + *[\\\`\"]*) + _G_arg=`$ECHO "$1" | $SED \ + -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; + *) + _G_arg=$1 ;; + esac + + case $_G_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting and command substitution for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_arg=\"$_G_arg\" + ;; + esac + + func_quote_for_expand_result=$_G_arg +} + + +# func_stripname PREFIX SUFFIX NAME +# --------------------------------- +# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_stripname () + { + $debug_cmd + + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary variable first. + func_stripname_result=$3 + func_stripname_result=${func_stripname_result#"$1"} + func_stripname_result=${func_stripname_result%"$2"} + }' +else + func_stripname () + { + $debug_cmd + + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; + esac + } +fi + + +# func_show_eval CMD [FAIL_EXP] +# ----------------------------- +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. +func_show_eval () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + func_quote_for_expand "$_G_cmd" + eval "func_notquiet $func_quote_for_expand_result" + + $opt_dry_run || { + eval "$_G_cmd" + _G_status=$? + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_show_eval_locale CMD [FAIL_EXP] +# ------------------------------------ +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. Use the saved locale for evaluation. +func_show_eval_locale () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + $opt_quiet || { + func_quote_for_expand "$_G_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + $opt_dry_run || { + eval "$_G_user_locale + $_G_cmd" + _G_status=$? + eval "$_G_safe_locale" + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_tr_sh +# ---------- +# Turn $1 into a string suitable for a shell variable name. +# Result is stored in $func_tr_sh_result. All characters +# not in the set a-zA-Z0-9_ are replaced with '_'. Further, +# if $1 begins with a digit, a '_' is prepended as well. +func_tr_sh () +{ + $debug_cmd + + case $1 in + [0-9]* | *[!a-zA-Z0-9_]*) + func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` + ;; + * ) + func_tr_sh_result=$1 + ;; + esac +} + + +# func_verbose ARG... +# ------------------- +# Echo program name prefixed message in verbose mode only. +func_verbose () +{ + $debug_cmd + + $opt_verbose && func_echo "$*" + + : +} + + +# func_warn_and_continue ARG... +# ----------------------------- +# Echo program name prefixed warning message to standard error. +func_warn_and_continue () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 +} + + +# func_warning CATEGORY ARG... +# ---------------------------- +# Echo program name prefixed warning message to standard error. Warning +# messages can be filtered according to CATEGORY, where this function +# elides messages where CATEGORY is not listed in the global variable +# 'opt_warning_types'. +func_warning () +{ + $debug_cmd + + # CATEGORY must be in the warning_categories list! + case " $warning_categories " in + *" $1 "*) ;; + *) func_internal_error "invalid warning category '$1'" ;; + esac + + _G_category=$1 + shift + + case " $opt_warning_types " in + *" $_G_category "*) $warning_func ${1+"$@"} ;; + esac +} + + +# func_sort_ver VER1 VER2 +# ----------------------- +# 'sort -V' is not generally available. +# Note this deviates from the version comparison in automake +# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a +# but this should suffice as we won't be specifying old +# version formats or redundant trailing .0 in bootstrap.conf. +# If we did want full compatibility then we should probably +# use m4_version_compare from autoconf. +func_sort_ver () +{ + $debug_cmd + + printf '%s\n%s\n' "$1" "$2" \ + | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n +} + +# func_lt_ver PREV CURR +# --------------------- +# Return true if PREV and CURR are in the correct order according to +# func_sort_ver, otherwise false. Use it like this: +# +# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." +func_lt_ver () +{ + $debug_cmd + + test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: +#! /bin/sh + +# Set a version string for this script. +scriptversion=2014-01-07.03; # UTC + +# A portable, pluggable option parser for Bourne shell. +# Written by Gary V. Vaughan, 2010 + +# Copyright (C) 2010-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# This file is a library for parsing options in your shell scripts along +# with assorted other useful supporting features that you can make use +# of too. +# +# For the simplest scripts you might need only: +# +# #!/bin/sh +# . relative/path/to/funclib.sh +# . relative/path/to/options-parser +# scriptversion=1.0 +# func_options ${1+"$@"} +# eval set dummy "$func_options_result"; shift +# ...rest of your script... +# +# In order for the '--version' option to work, you will need to have a +# suitably formatted comment like the one at the top of this file +# starting with '# Written by ' and ending with '# warranty; '. +# +# For '-h' and '--help' to work, you will also need a one line +# description of your script's purpose in a comment directly above the +# '# Written by ' line, like the one at the top of this file. +# +# The default options also support '--debug', which will turn on shell +# execution tracing (see the comment above debug_cmd below for another +# use), and '--verbose' and the func_verbose function to allow your script +# to display verbose messages only when your user has specified +# '--verbose'. +# +# After sourcing this file, you can plug processing for additional +# options by amending the variables from the 'Configuration' section +# below, and following the instructions in the 'Option parsing' +# section further down. + +## -------------- ## +## Configuration. ## +## -------------- ## + +# You should override these variables in your script after sourcing this +# file so that they reflect the customisations you have added to the +# option parser. + +# The usage line for option parsing errors and the start of '-h' and +# '--help' output messages. You can embed shell variables for delayed +# expansion at the time the message is displayed, but you will need to +# quote other shell meta-characters carefully to prevent them being +# expanded when the contents are evaled. +usage='$progpath [OPTION]...' + +# Short help message in response to '-h' and '--help'. Add to this or +# override it after sourcing this library to reflect the full set of +# options your script accepts. +usage_message="\ + --debug enable verbose shell tracing + -W, --warnings=CATEGORY + report the warnings falling in CATEGORY [all] + -v, --verbose verbosely report processing + --version print version information and exit + -h, --help print short or long help message and exit +" + +# Additional text appended to 'usage_message' in response to '--help'. +long_help_message=" +Warning categories include: + 'all' show all warnings + 'none' turn off all the warnings + 'error' warnings are treated as fatal errors" + +# Help message printed before fatal option parsing errors. +fatal_help="Try '\$progname --help' for more information." + + + +## ------------------------- ## +## Hook function management. ## +## ------------------------- ## + +# This section contains functions for adding, removing, and running hooks +# to the main code. A hook is just a named list of of function, that can +# be run in order later on. + +# func_hookable FUNC_NAME +# ----------------------- +# Declare that FUNC_NAME will run hooks added with +# 'func_add_hook FUNC_NAME ...'. +func_hookable () +{ + $debug_cmd + + func_append hookable_fns " $1" +} + + +# func_add_hook FUNC_NAME HOOK_FUNC +# --------------------------------- +# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must +# first have been declared "hookable" by a call to 'func_hookable'. +func_add_hook () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not accept hook functions." ;; + esac + + eval func_append ${1}_hooks '" $2"' +} + + +# func_remove_hook FUNC_NAME HOOK_FUNC +# ------------------------------------ +# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. +func_remove_hook () +{ + $debug_cmd + + eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' +} + + +# func_run_hooks FUNC_NAME [ARG]... +# --------------------------------- +# Run all hook functions registered to FUNC_NAME. +# It is assumed that the list of hook functions contains nothing more +# than a whitespace-delimited list of legal shell function names, and +# no effort is wasted trying to catch shell meta-characters or preserve +# whitespace. +func_run_hooks () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not support hook funcions.n" ;; + esac + + eval _G_hook_fns=\$$1_hooks; shift + + for _G_hook in $_G_hook_fns; do + eval $_G_hook '"$@"' + + # store returned options list back into positional + # parameters for next 'cmd' execution. + eval _G_hook_result=\$${_G_hook}_result + eval set dummy "$_G_hook_result"; shift + done + + func_quote_for_eval ${1+"$@"} + func_run_hooks_result=$func_quote_for_eval_result +} + + + +## --------------- ## +## Option parsing. ## +## --------------- ## + +# In order to add your own option parsing hooks, you must accept the +# full positional parameter list in your hook function, remove any +# options that you action, and then pass back the remaining unprocessed +# options in '<hooked_function_name>_result', escaped suitably for +# 'eval'. Like this: +# +# my_options_prep () +# { +# $debug_cmd +# +# # Extend the existing usage message. +# usage_message=$usage_message' +# -s, --silent don'\''t print informational messages +# ' +# +# func_quote_for_eval ${1+"$@"} +# my_options_prep_result=$func_quote_for_eval_result +# } +# func_add_hook func_options_prep my_options_prep +# +# +# my_silent_option () +# { +# $debug_cmd +# +# # Note that for efficiency, we parse as many options as we can +# # recognise in a loop before passing the remainder back to the +# # caller on the first unrecognised argument we encounter. +# while test $# -gt 0; do +# opt=$1; shift +# case $opt in +# --silent|-s) opt_silent=: ;; +# # Separate non-argument short options: +# -s*) func_split_short_opt "$_G_opt" +# set dummy "$func_split_short_opt_name" \ +# "-$func_split_short_opt_arg" ${1+"$@"} +# shift +# ;; +# *) set dummy "$_G_opt" "$*"; shift; break ;; +# esac +# done +# +# func_quote_for_eval ${1+"$@"} +# my_silent_option_result=$func_quote_for_eval_result +# } +# func_add_hook func_parse_options my_silent_option +# +# +# my_option_validation () +# { +# $debug_cmd +# +# $opt_silent && $opt_verbose && func_fatal_help "\ +# '--silent' and '--verbose' options are mutually exclusive." +# +# func_quote_for_eval ${1+"$@"} +# my_option_validation_result=$func_quote_for_eval_result +# } +# func_add_hook func_validate_options my_option_validation +# +# You'll alse need to manually amend $usage_message to reflect the extra +# options you parse. It's preferable to append if you can, so that +# multiple option parsing hooks can be added safely. + + +# func_options [ARG]... +# --------------------- +# All the functions called inside func_options are hookable. See the +# individual implementations for details. +func_hookable func_options +func_options () +{ + $debug_cmd + + func_options_prep ${1+"$@"} + eval func_parse_options \ + ${func_options_prep_result+"$func_options_prep_result"} + eval func_validate_options \ + ${func_parse_options_result+"$func_parse_options_result"} + + eval func_run_hooks func_options \ + ${func_validate_options_result+"$func_validate_options_result"} + + # save modified positional parameters for caller + func_options_result=$func_run_hooks_result +} + + +# func_options_prep [ARG]... +# -------------------------- +# All initialisations required before starting the option parse loop. +# Note that when calling hook functions, we pass through the list of +# positional parameters. If a hook function modifies that list, and +# needs to propogate that back to rest of this script, then the complete +# modified list must be put in 'func_run_hooks_result' before +# returning. +func_hookable func_options_prep +func_options_prep () +{ + $debug_cmd + + # Option defaults: + opt_verbose=false + opt_warning_types= + + func_run_hooks func_options_prep ${1+"$@"} + + # save modified positional parameters for caller + func_options_prep_result=$func_run_hooks_result +} + + +# func_parse_options [ARG]... +# --------------------------- +# The main option parsing loop. +func_hookable func_parse_options +func_parse_options () +{ + $debug_cmd + + func_parse_options_result= + + # this just eases exit handling + while test $# -gt 0; do + # Defer to hook functions for initial option parsing, so they + # get priority in the event of reusing an option name. + func_run_hooks func_parse_options ${1+"$@"} + + # Adjust func_parse_options positional parameters to match + eval set dummy "$func_run_hooks_result"; shift + + # Break out of the loop if we already parsed every option. + test $# -gt 0 || break + + _G_opt=$1 + shift + case $_G_opt in + --debug|-x) debug_cmd='set -x' + func_echo "enabling shell trace mode" + $debug_cmd + ;; + + --no-warnings|--no-warning|--no-warn) + set dummy --warnings none ${1+"$@"} + shift + ;; + + --warnings|--warning|-W) + test $# = 0 && func_missing_arg $_G_opt && break + case " $warning_categories $1" in + *" $1 "*) + # trailing space prevents matching last $1 above + func_append_uniq opt_warning_types " $1" + ;; + *all) + opt_warning_types=$warning_categories + ;; + *none) + opt_warning_types=none + warning_func=: + ;; + *error) + opt_warning_types=$warning_categories + warning_func=func_fatal_error + ;; + *) + func_fatal_error \ + "unsupported warning category: '$1'" + ;; + esac + shift + ;; + + --verbose|-v) opt_verbose=: ;; + --version) func_version ;; + -\?|-h) func_usage ;; + --help) func_help ;; + + # Separate optargs to long options (plugins may need this): + --*=*) func_split_equals "$_G_opt" + set dummy "$func_split_equals_lhs" \ + "$func_split_equals_rhs" ${1+"$@"} + shift + ;; + + # Separate optargs to short options: + -W*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + # Separate non-argument short options: + -\?*|-h*|-v*|-x*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "-$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + --) break ;; + -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + func_parse_options_result=$func_quote_for_eval_result +} + + +# func_validate_options [ARG]... +# ------------------------------ +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +func_hookable func_validate_options +func_validate_options () +{ + $debug_cmd + + # Display all warnings if -W was not given. + test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" + + func_run_hooks func_validate_options ${1+"$@"} + + # Bail if the options were screwed! + $exit_cmd $EXIT_FAILURE + + # save modified positional parameters for caller + func_validate_options_result=$func_run_hooks_result +} + + + +## ----------------- ## +## Helper functions. ## +## ----------------- ## + +# This section contains the helper functions used by the rest of the +# hookable option parser framework in ascii-betical order. + + +# func_fatal_help ARG... +# ---------------------- +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + eval \$ECHO \""$fatal_help"\" + func_error ${1+"$@"} + exit $EXIT_FAILURE +} + + +# func_help +# --------- +# Echo long help message to standard output and exit. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message" + exit 0 +} + + +# func_missing_arg ARGNAME +# ------------------------ +# Echo program name prefixed message to standard error and set global +# exit_cmd. +func_missing_arg () +{ + $debug_cmd + + func_error "Missing argument for '$1'." + exit_cmd=exit +} + + +# func_split_equals STRING +# ------------------------ +# Set func_split_equals_lhs and func_split_equals_rhs shell variables after +# splitting STRING at the '=' sign. +test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=${1%%=*} + func_split_equals_rhs=${1#*=} + test "x$func_split_equals_lhs" = "x$1" \ + && func_split_equals_rhs= + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` + func_split_equals_rhs= + test "x$func_split_equals_lhs" = "x$1" \ + || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` + } +fi #func_split_equals + + +# func_split_short_opt SHORTOPT +# ----------------------------- +# Set func_split_short_opt_name and func_split_short_opt_arg shell +# variables after splitting SHORTOPT after the 2nd character. +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_arg=${1#??} + func_split_short_opt_name=${1%"$func_split_short_opt_arg"} + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` + func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` + } +fi #func_split_short_opt + + +# func_usage +# ---------- +# Echo short help message to standard output and exit. +func_usage () +{ + $debug_cmd + + func_usage_message + $ECHO "Run '$progname --help |${PAGER-more}' for full usage" + exit 0 +} + + +# func_usage_message +# ------------------ +# Echo short help message to standard output. +func_usage_message () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + echo + $SED -n 's|^# || + /^Written by/{ + x;p;x + } + h + /^Written by/q' < "$progpath" + echo + eval \$ECHO \""$usage_message"\" +} + + +# func_version +# ------------ +# Echo version message to standard output and exit. +func_version () +{ + $debug_cmd + + printf '%s\n' "$progname $scriptversion" + $SED -n ' + /(C)/!b go + :more + /\./!{ + N + s|\n# | | + b more + } + :go + /^# Written by /,/# warranty; / { + s|^# || + s|^# *$|| + s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| + p + } + /^# Written by / { + s|^# || + p + } + /^warranty; /q' < "$progpath" + + exit $? +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: + +# Set a version string. +scriptversion='(GNU libtool) 2.4.6' + + +# func_echo ARG... +# ---------------- +# Libtool also displays the current mode in messages, so override +# funclib.sh func_echo with this custom definition. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_warning ARG... +# ------------------- +# Libtool warnings are not categorized, so override funclib.sh +# func_warning with this simpler definition. +func_warning () +{ + $debug_cmd + + $warning_func ${1+"$@"} +} + + +## ---------------- ## +## Options parsing. ## +## ---------------- ## + +# Hook in the functions to make sure our own options are parsed during +# the option parsing loop. + +usage='$progpath [OPTION]... [MODE-ARG]...' + +# Short help message in response to '-h'. +usage_message="Options: + --config show all configuration variables + --debug enable verbose shell tracing + -n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --mode=MODE use operation mode MODE + --no-warnings equivalent to '-Wnone' + --preserve-dup-deps don't remove duplicate dependency libraries + --quiet, --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG + -v, --verbose print more informational messages than default + --version print version information + -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] + -h, --help, --help-all print short, long, or detailed help message +" + +# Additional text appended to 'usage_message' in response to '--help'. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message + +MODE must be one of the following: + + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. When passed as first option, +'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. +Try '$progname --help --mode=MODE' for a more detailed description of MODE. + +When reporting a bug, please describe a test case to reproduce it and +include the following information: + + host-triplet: $host + shell: $SHELL + compiler: $LTCC + compiler flags: $LTCFLAGS + linker: $LD (gnu? $with_gnu_ld) + version: $progname $scriptversion Debian-2.4.6-2+local1 + automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` + autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` + +Report bugs to <bug-libtool@gnu.org>. +GNU libtool home page: <http://www.gnu.org/s/libtool/>. +General help using GNU software: <http://www.gnu.org/gethelp/>." + exit 0 +} + + +# func_lo2o OBJECT-NAME +# --------------------- +# Transform OBJECT-NAME from a '.lo' suffix to the platform specific +# object suffix. + +lo2o=s/\\.lo\$/.$objext/ +o2lo=s/\\.$objext\$/.lo/ + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_lo2o () + { + case $1 in + *.lo) func_lo2o_result=${1%.lo}.$objext ;; + * ) func_lo2o_result=$1 ;; + esac + }' + + # func_xform LIBOBJ-OR-SOURCE + # --------------------------- + # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) + # suffix to a '.lo' libtool-object suffix. + eval 'func_xform () + { + func_xform_result=${1%.*}.lo + }' +else + # ...otherwise fall back to using sed. + func_lo2o () + { + func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` + } + + func_xform () + { + func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` + } +fi + + +# func_fatal_configuration ARG... +# ------------------------------- +# Echo program name prefixed message to standard error, followed by +# a configuration failure hint, and exit. +func_fatal_configuration () +{ + func__fatal_error ${1+"$@"} \ + "See the $PACKAGE documentation for more information." \ + "Fatal configuration error." +} + + +# func_config +# ----------- +# Display the configuration for all the tags in this script. +func_config () +{ + re_begincf='^# ### BEGIN LIBTOOL' + re_endcf='^# ### END LIBTOOL' + + # Default configuration. + $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" + + # Now print the configurations for the tags. + for tagname in $taglist; do + $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" + done + + exit $? +} + + +# func_features +# ------------- +# Display the features supported by this script. +func_features () +{ + echo "host: $host" + if test yes = "$build_libtool_libs"; then + echo "enable shared libraries" + else + echo "disable shared libraries" + fi + if test yes = "$build_old_libs"; then + echo "enable static libraries" + else + echo "disable static libraries" + fi + + exit $? +} + + +# func_enable_tag TAGNAME +# ----------------------- +# Verify that TAGNAME is valid, and either flag an error and exit, or +# enable the TAGNAME tag. We also add TAGNAME to the global $taglist +# variable here. +func_enable_tag () +{ + # Global variable: + tagname=$1 + + re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" + re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" + sed_extractcf=/$re_begincf/,/$re_endcf/p + + # Validate tagname. + case $tagname in + *[!-_A-Za-z0-9,/]*) + func_fatal_error "invalid tag name: $tagname" + ;; + esac + + # Don't test for the "default" C tag, as we know it's + # there but not specially marked. + case $tagname in + CC) ;; + *) + if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac +} + + +# func_check_version_match +# ------------------------ +# Ensure that we are using m4 macros, and libtool script from the same +# release of libtool. +func_check_version_match () +{ + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from an older release. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + fi + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, +$progname: but the definition of this LT_INIT comes from revision $macro_revision. +$progname: You should recreate aclocal.m4 with macros from revision $package_revision +$progname: of $PACKAGE $VERSION and run autoconf again. +_LT_EOF + fi + + exit $EXIT_MISMATCH + fi +} + + +# libtool_options_prep [ARG]... +# ----------------------------- +# Preparation for options parsed by libtool. +libtool_options_prep () +{ + $debug_mode + + # Option defaults: + opt_config=false + opt_dlopen= + opt_dry_run=false + opt_help=false + opt_mode= + opt_preserve_dup_deps=false + opt_quiet=false + + nonopt= + preserve_args= + + # Shorthand for --mode=foo, only valid as the first argument + case $1 in + clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; + compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; + execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; + finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; + install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; + link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; + uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; + esac + + # Pass back the list of options. + func_quote_for_eval ${1+"$@"} + libtool_options_prep_result=$func_quote_for_eval_result +} +func_add_hook func_options_prep libtool_options_prep + + +# libtool_parse_options [ARG]... +# --------------------------------- +# Provide handling for libtool specific options. +libtool_parse_options () +{ + $debug_cmd + + # Perform our own loop to consume as many options as possible in + # each iteration. + while test $# -gt 0; do + _G_opt=$1 + shift + case $_G_opt in + --dry-run|--dryrun|-n) + opt_dry_run=: + ;; + + --config) func_config ;; + + --dlopen|-dlopen) + opt_dlopen="${opt_dlopen+$opt_dlopen +}$1" + shift + ;; + + --preserve-dup-deps) + opt_preserve_dup_deps=: ;; + + --features) func_features ;; + + --finish) set dummy --mode finish ${1+"$@"}; shift ;; + + --help) opt_help=: ;; + + --help-all) opt_help=': help-all' ;; + + --mode) test $# = 0 && func_missing_arg $_G_opt && break + opt_mode=$1 + case $1 in + # Valid mode arguments: + clean|compile|execute|finish|install|link|relink|uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $_G_opt" + exit_cmd=exit + break + ;; + esac + shift + ;; + + --no-silent|--no-quiet) + opt_quiet=false + func_append preserve_args " $_G_opt" + ;; + + --no-warnings|--no-warning|--no-warn) + opt_warning=false + func_append preserve_args " $_G_opt" + ;; + + --no-verbose) + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --silent|--quiet) + opt_quiet=: + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --tag) test $# = 0 && func_missing_arg $_G_opt && break + opt_tag=$1 + func_append preserve_args " $_G_opt $1" + func_enable_tag "$1" + shift + ;; + + --verbose|-v) opt_quiet=false + opt_verbose=: + func_append preserve_args " $_G_opt" + ;; + + # An option not handled by this hook function: + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + libtool_parse_options_result=$func_quote_for_eval_result +} +func_add_hook func_parse_options libtool_parse_options + + + +# libtool_validate_options [ARG]... +# --------------------------------- +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +libtool_validate_options () +{ + # save first non-option argument + if test 0 -lt $#; then + nonopt=$1 + shift + fi + + # preserve --debug + test : = "$debug_cmd" || func_append preserve_args " --debug" + + case $host in + # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 + # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 + *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps + ;; + esac + + $opt_help || { + # Sanity checks first: + func_check_version_match + + test yes != "$build_libtool_libs" \ + && test yes != "$build_old_libs" \ + && func_fatal_configuration "not configured to build any kind of library" + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$opt_dlopen" && test execute != "$opt_mode"; then + func_error "unrecognized option '-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help=$help + help="Try '$progname --help --mode=$opt_mode' for more information." + } + + # Pass back the unparsed argument list + func_quote_for_eval ${1+"$@"} + libtool_validate_options_result=$func_quote_for_eval_result +} +func_add_hook func_validate_options libtool_validate_options + + +# Process options as early as possible so that --help and --version +# can return quickly. +func_options ${1+"$@"} +eval set dummy "$func_options_result"; shift + + + +## ----------- ## +## Main. ## +## ----------- ## + +magic='%%%MAGIC variable%%%' +magic_exe='%%%MAGIC EXE variable%%%' + +# Global variables. +extracted_archives= +extracted_serial=0 + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + +# func_generated_by_libtool +# True iff stdin has been generated by Libtool. This function is only +# a basic sanity check; it will hardly flush out determined imposters. +func_generated_by_libtool_p () +{ + $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 +} + +# func_lalib_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_lalib_p () +{ + test -f "$1" && + $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_lalib_unsafe_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function implements the same check as func_lalib_p without +# resorting to external programs. To this end, it redirects stdin and +# closes it afterwards, without saving the original file descriptor. +# As a safety measure, use it only where a negative result would be +# fatal anyway. Works if 'file' does not exist. +func_lalib_unsafe_p () +{ + lalib_p=no + if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then + for lalib_p_l in 1 2 3 4 + do + read lalib_p_line + case $lalib_p_line in + \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; + esac + done + exec 0<&5 5<&- + fi + test yes = "$lalib_p" +} + +# func_ltwrapper_script_p file +# True iff FILE is a libtool wrapper script +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_script_p () +{ + test -f "$1" && + $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_ltwrapper_executable_p file +# True iff FILE is a libtool wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_executable_p () +{ + func_ltwrapper_exec_suffix= + case $1 in + *.exe) ;; + *) func_ltwrapper_exec_suffix=.exe ;; + esac + $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 +} + +# func_ltwrapper_scriptname file +# Assumes file is an ltwrapper_executable +# uses $file to determine the appropriate filename for a +# temporary ltwrapper_script. +func_ltwrapper_scriptname () +{ + func_dirname_and_basename "$1" "" "." + func_stripname '' '.exe' "$func_basename_result" + func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper +} + +# func_ltwrapper_p file +# True iff FILE is a libtool wrapper script or wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_p () +{ + func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" +} + + +# func_execute_cmds commands fail_cmd +# Execute tilde-delimited COMMANDS. +# If FAIL_CMD is given, eval that upon failure. +# FAIL_CMD may read-access the current command in variable CMD! +func_execute_cmds () +{ + $debug_cmd + + save_ifs=$IFS; IFS='~' + for cmd in $1; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + func_show_eval "$cmd" "${2-:}" + done + IFS=$save_ifs +} + + +# func_source file +# Source FILE, adding directory component if necessary. +# Note that it is not necessary on cygwin/mingw to append a dot to +# FILE even if both FILE and FILE.exe exist: automatic-append-.exe +# behavior happens only for exec(3), not for open(2)! Also, sourcing +# 'FILE.' does not work on cygwin managed mounts. +func_source () +{ + $debug_cmd + + case $1 in + */* | *\\*) . "$1" ;; + *) . "./$1" ;; + esac +} + + +# func_resolve_sysroot PATH +# Replace a leading = in PATH with a sysroot. Store the result into +# func_resolve_sysroot_result +func_resolve_sysroot () +{ + func_resolve_sysroot_result=$1 + case $func_resolve_sysroot_result in + =*) + func_stripname '=' '' "$func_resolve_sysroot_result" + func_resolve_sysroot_result=$lt_sysroot$func_stripname_result + ;; + esac +} + +# func_replace_sysroot PATH +# If PATH begins with the sysroot, replace it with = and +# store the result into func_replace_sysroot_result. +func_replace_sysroot () +{ + case $lt_sysroot:$1 in + ?*:"$lt_sysroot"*) + func_stripname "$lt_sysroot" '' "$1" + func_replace_sysroot_result='='$func_stripname_result + ;; + *) + # Including no sysroot. + func_replace_sysroot_result=$1 + ;; + esac +} + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + $debug_cmd + + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case "$@ " in + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + func_echo "unable to infer tagged configuration" + func_fatal_error "specify a tag with '--tag'" +# else +# func_verbose "using $tagname tagged configuration" + fi + ;; + esac + fi +} + + + +# func_write_libtool_object output_name pic_name nonpic_name +# Create a libtool object file (analogous to a ".la" file), +# but don't create it if we're doing a dry run. +func_write_libtool_object () +{ + write_libobj=$1 + if test yes = "$build_libtool_libs"; then + write_lobj=\'$2\' + else + write_lobj=none + fi + + if test yes = "$build_old_libs"; then + write_oldobj=\'$3\' + else + write_oldobj=none + fi + + $opt_dry_run || { + cat >${write_libobj}T <<EOF +# $write_libobj - a libtool object file +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# Name of the PIC object. +pic_object=$write_lobj + +# Name of the non-PIC object +non_pic_object=$write_oldobj + +EOF + $MV "${write_libobj}T" "$write_libobj" + } +} + + +################################################## +# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS # +################################################## + +# func_convert_core_file_wine_to_w32 ARG +# Helper function used by file name conversion functions when $build is *nix, +# and $host is mingw, cygwin, or some other w32 environment. Relies on a +# correctly configured wine environment available, with the winepath program +# in $build's $PATH. +# +# ARG is the $build file name to be converted to w32 format. +# Result is available in $func_convert_core_file_wine_to_w32_result, and will +# be empty on error (or when ARG is empty) +func_convert_core_file_wine_to_w32 () +{ + $debug_cmd + + func_convert_core_file_wine_to_w32_result=$1 + if test -n "$1"; then + # Unfortunately, winepath does not exit with a non-zero error code, so we + # are forced to check the contents of stdout. On the other hand, if the + # command is not found, the shell will set an exit code of 127 and print + # *an error message* to stdout. So we must check for both error code of + # zero AND non-empty stdout, which explains the odd construction: + func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null` + if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then + func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | + $SED -e "$sed_naive_backslashify"` + else + func_convert_core_file_wine_to_w32_result= + fi + fi +} +# end: func_convert_core_file_wine_to_w32 + + +# func_convert_core_path_wine_to_w32 ARG +# Helper function used by path conversion functions when $build is *nix, and +# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly +# configured wine environment available, with the winepath program in $build's +# $PATH. Assumes ARG has no leading or trailing path separator characters. +# +# ARG is path to be converted from $build format to win32. +# Result is available in $func_convert_core_path_wine_to_w32_result. +# Unconvertible file (directory) names in ARG are skipped; if no directory names +# are convertible, then the result may be empty. +func_convert_core_path_wine_to_w32 () +{ + $debug_cmd + + # unfortunately, winepath doesn't convert paths, only file names + func_convert_core_path_wine_to_w32_result= + if test -n "$1"; then + oldIFS=$IFS + IFS=: + for func_convert_core_path_wine_to_w32_f in $1; do + IFS=$oldIFS + func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" + if test -n "$func_convert_core_file_wine_to_w32_result"; then + if test -z "$func_convert_core_path_wine_to_w32_result"; then + func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result + else + func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" + fi + fi + done + IFS=$oldIFS + fi +} +# end: func_convert_core_path_wine_to_w32 + + +# func_cygpath ARGS... +# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when +# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) +# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or +# (2), returns the Cygwin file name or path in func_cygpath_result (input +# file name or path is assumed to be in w32 format, as previously converted +# from $build's *nix or MSYS format). In case (3), returns the w32 file name +# or path in func_cygpath_result (input file name or path is assumed to be in +# Cygwin format). Returns an empty string on error. +# +# ARGS are passed to cygpath, with the last one being the file name or path to +# be converted. +# +# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH +# environment variable; do not put it in $PATH. +func_cygpath () +{ + $debug_cmd + + if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then + func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` + if test "$?" -ne 0; then + # on failure, ensure result is empty + func_cygpath_result= + fi + else + func_cygpath_result= + func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" + fi +} +#end: func_cygpath + + +# func_convert_core_msys_to_w32 ARG +# Convert file name or path ARG from MSYS format to w32 format. Return +# result in func_convert_core_msys_to_w32_result. +func_convert_core_msys_to_w32 () +{ + $debug_cmd + + # awkward: cmd appends spaces to result + func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` +} +#end: func_convert_core_msys_to_w32 + + +# func_convert_file_check ARG1 ARG2 +# Verify that ARG1 (a file name in $build format) was converted to $host +# format in ARG2. Otherwise, emit an error message, but continue (resetting +# func_to_host_file_result to ARG1). +func_convert_file_check () +{ + $debug_cmd + + if test -z "$2" && test -n "$1"; then + func_error "Could not determine host file name corresponding to" + func_error " '$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback: + func_to_host_file_result=$1 + fi +} +# end func_convert_file_check + + +# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH +# Verify that FROM_PATH (a path in $build format) was converted to $host +# format in TO_PATH. Otherwise, emit an error message, but continue, resetting +# func_to_host_file_result to a simplistic fallback value (see below). +func_convert_path_check () +{ + $debug_cmd + + if test -z "$4" && test -n "$3"; then + func_error "Could not determine the host path corresponding to" + func_error " '$3'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback. This is a deliberately simplistic "conversion" and + # should not be "improved". See libtool.info. + if test "x$1" != "x$2"; then + lt_replace_pathsep_chars="s|$1|$2|g" + func_to_host_path_result=`echo "$3" | + $SED -e "$lt_replace_pathsep_chars"` + else + func_to_host_path_result=$3 + fi + fi +} +# end func_convert_path_check + + +# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG +# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT +# and appending REPL if ORIG matches BACKPAT. +func_convert_path_front_back_pathsep () +{ + $debug_cmd + + case $4 in + $1 ) func_to_host_path_result=$3$func_to_host_path_result + ;; + esac + case $4 in + $2 ) func_append func_to_host_path_result "$3" + ;; + esac +} +# end func_convert_path_front_back_pathsep + + +################################################## +# $build to $host FILE NAME CONVERSION FUNCTIONS # +################################################## +# invoked via '$to_host_file_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# Result will be available in $func_to_host_file_result. + + +# func_to_host_file ARG +# Converts the file name ARG from $build format to $host format. Return result +# in func_to_host_file_result. +func_to_host_file () +{ + $debug_cmd + + $to_host_file_cmd "$1" +} +# end func_to_host_file + + +# func_to_tool_file ARG LAZY +# converts the file name ARG from $build format to toolchain format. Return +# result in func_to_tool_file_result. If the conversion in use is listed +# in (the comma separated) LAZY, no conversion takes place. +func_to_tool_file () +{ + $debug_cmd + + case ,$2, in + *,"$to_tool_file_cmd",*) + func_to_tool_file_result=$1 + ;; + *) + $to_tool_file_cmd "$1" + func_to_tool_file_result=$func_to_host_file_result + ;; + esac +} +# end func_to_tool_file + + +# func_convert_file_noop ARG +# Copy ARG to func_to_host_file_result. +func_convert_file_noop () +{ + func_to_host_file_result=$1 +} +# end func_convert_file_noop + + +# func_convert_file_msys_to_w32 ARG +# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_file_result. +func_convert_file_msys_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_to_host_file_result=$func_convert_core_msys_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_w32 + + +# func_convert_file_cygwin_to_w32 ARG +# Convert file name ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_file_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # because $build is cygwin, we call "the" cygpath in $PATH; no need to use + # LT_CYGPATH in this case. + func_to_host_file_result=`cygpath -m "$1"` + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_cygwin_to_w32 + + +# func_convert_file_nix_to_w32 ARG +# Convert file name ARG from *nix to w32 format. Requires a wine environment +# and a working winepath. Returns result in func_to_host_file_result. +func_convert_file_nix_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_file_wine_to_w32 "$1" + func_to_host_file_result=$func_convert_core_file_wine_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_w32 + + +# func_convert_file_msys_to_cygwin ARG +# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_file_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_cygpath -u "$func_convert_core_msys_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_cygwin + + +# func_convert_file_nix_to_cygwin ARG +# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed +# in a wine environment, working winepath, and LT_CYGPATH set. Returns result +# in func_to_host_file_result. +func_convert_file_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. + func_convert_core_file_wine_to_w32 "$1" + func_cygpath -u "$func_convert_core_file_wine_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_cygwin + + +############################################# +# $build to $host PATH CONVERSION FUNCTIONS # +############################################# +# invoked via '$to_host_path_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# The result will be available in $func_to_host_path_result. +# +# Path separators are also converted from $build format to $host format. If +# ARG begins or ends with a path separator character, it is preserved (but +# converted to $host format) on output. +# +# All path conversion functions are named using the following convention: +# file name conversion function : func_convert_file_X_to_Y () +# path conversion function : func_convert_path_X_to_Y () +# where, for any given $build/$host combination the 'X_to_Y' value is the +# same. If conversion functions are added for new $build/$host combinations, +# the two new functions must follow this pattern, or func_init_to_host_path_cmd +# will break. + + +# func_init_to_host_path_cmd +# Ensures that function "pointer" variable $to_host_path_cmd is set to the +# appropriate value, based on the value of $to_host_file_cmd. +to_host_path_cmd= +func_init_to_host_path_cmd () +{ + $debug_cmd + + if test -z "$to_host_path_cmd"; then + func_stripname 'func_convert_file_' '' "$to_host_file_cmd" + to_host_path_cmd=func_convert_path_$func_stripname_result + fi +} + + +# func_to_host_path ARG +# Converts the path ARG from $build format to $host format. Return result +# in func_to_host_path_result. +func_to_host_path () +{ + $debug_cmd + + func_init_to_host_path_cmd + $to_host_path_cmd "$1" +} +# end func_to_host_path + + +# func_convert_path_noop ARG +# Copy ARG to func_to_host_path_result. +func_convert_path_noop () +{ + func_to_host_path_result=$1 +} +# end func_convert_path_noop + + +# func_convert_path_msys_to_w32 ARG +# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_path_result. +func_convert_path_msys_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from ARG. MSYS + # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; + # and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_msys_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_msys_to_w32 + + +# func_convert_path_cygwin_to_w32 ARG +# Convert path ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_path_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_cygwin_to_w32 + + +# func_convert_path_nix_to_w32 ARG +# Convert path ARG from *nix to w32 format. Requires a wine environment and +# a working winepath. Returns result in func_to_host_file_result. +func_convert_path_nix_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_path_wine_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_nix_to_w32 + + +# func_convert_path_msys_to_cygwin ARG +# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_path_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_msys_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_msys_to_cygwin + + +# func_convert_path_nix_to_cygwin ARG +# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a +# a wine environment, working winepath, and LT_CYGPATH set. Returns result in +# func_to_host_file_result. +func_convert_path_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from + # ARG. msys behavior is inconsistent here, cygpath turns them + # into '.;' and ';.', and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_nix_to_cygwin + + +# func_dll_def_p FILE +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with _LT_DLL_DEF_P in libtool.m4 +func_dll_def_p () +{ + $debug_cmd + + func_dll_def_p_tmp=`$SED -n \ + -e 's/^[ ]*//' \ + -e '/^\(;.*\)*$/d' \ + -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ + -e q \ + "$1"` + test DEF = "$func_dll_def_p_tmp" +} + + +# func_mode_compile arg... +func_mode_compile () +{ + $debug_cmd + + # Get the compilation command and the source file. + base_compile= + srcfile=$nonopt # always keep a non-empty value in "srcfile" + suppress_opt=yes + suppress_output= + arg_mode=normal + libobj= + later= + pie_flag= + + for arg + do + case $arg_mode in + arg ) + # do not "continue". Instead, add this to base_compile + lastarg=$arg + arg_mode=normal + ;; + + target ) + libobj=$arg + arg_mode=normal + continue + ;; + + normal ) + # Accept any command-line options. + case $arg in + -o) + test -n "$libobj" && \ + func_fatal_error "you cannot specify '-o' more than once" + arg_mode=target + continue + ;; + + -pie | -fpie | -fPIE) + func_append pie_flag " $arg" + continue + ;; + + -shared | -static | -prefer-pic | -prefer-non-pic) + func_append later " $arg" + continue + ;; + + -no-suppress) + suppress_opt=no + continue + ;; + + -Xcompiler) + arg_mode=arg # the next one goes into the "base_compile" arg list + continue # The current "srcfile" will either be retained or + ;; # replaced later. I would guess that would be a bug. + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + lastarg= + save_ifs=$IFS; IFS=, + for arg in $args; do + IFS=$save_ifs + func_append_quoted lastarg "$arg" + done + IFS=$save_ifs + func_stripname ' ' '' "$lastarg" + lastarg=$func_stripname_result + + # Add the arguments to base_compile. + func_append base_compile " $lastarg" + continue + ;; + + *) + # Accept the current argument as the source file. + # The previous "srcfile" becomes the current argument. + # + lastarg=$srcfile + srcfile=$arg + ;; + esac # case $arg + ;; + esac # case $arg_mode + + # Aesthetically quote the previous argument. + func_append_quoted base_compile "$lastarg" + done # for arg + + case $arg_mode in + arg) + func_fatal_error "you must specify an argument for -Xcompile" + ;; + target) + func_fatal_error "you must specify a target with '-o'" + ;; + *) + # Get the name of the library object. + test -z "$libobj" && { + func_basename "$srcfile" + libobj=$func_basename_result + } + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + case $libobj in + *.[cCFSifmso] | \ + *.ada | *.adb | *.ads | *.asm | \ + *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ + *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) + func_xform "$libobj" + libobj=$func_xform_result + ;; + esac + + case $libobj in + *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; + *) + func_fatal_error "cannot determine name of library object from '$libobj'" + ;; + esac + + func_infer_tag $base_compile + + for arg in $later; do + case $arg in + -shared) + test yes = "$build_libtool_libs" \ + || func_fatal_configuration "cannot build a shared library" + build_old_libs=no + continue + ;; + + -static) + build_libtool_libs=no + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + esac + done + + func_quote_for_eval "$libobj" + test "X$libobj" != "X$func_quote_for_eval_result" \ + && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ + && func_warning "libobj name '$libobj' may not contain shell special characters." + func_dirname_and_basename "$obj" "/" "" + objname=$func_basename_result + xdir=$func_dirname_result + lobj=$xdir$objdir/$objname + + test -z "$base_compile" && \ + func_fatal_help "you must specify a compilation command" + + # Delete any leftover library objects. + if test yes = "$build_old_libs"; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2* | cegcc*) + pic_mode=default + ;; + esac + if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test no = "$compiler_c_o"; then + output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext + lockfile=$output_obj.lock + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test yes = "$need_locks"; then + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + elif test warn = "$need_locks"; then + if test -f "$lockfile"; then + $ECHO "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + func_append removelist " $output_obj" + $ECHO "$srcfile" > "$lockfile" + fi + + $opt_dry_run || $RM $removelist + func_append removelist " $lockfile" + trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 + + func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 + srcfile=$func_to_tool_file_result + func_quote_for_eval "$srcfile" + qsrcfile=$func_quote_for_eval_result + + # Only build a PIC object if we are building libtool libraries. + if test yes = "$build_libtool_libs"; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + if test no != "$pic_mode"; then + command="$base_compile $qsrcfile $pic_flag" + else + # Don't build PIC code + command="$base_compile $qsrcfile" + fi + + func_mkdir_p "$xdir$objdir" + + if test -z "$output_obj"; then + # Place PIC objects in $objdir + func_append command " -o $lobj" + fi + + func_show_eval_locale "$command" \ + 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + func_show_eval '$MV "$output_obj" "$lobj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + + # Allow error messages only from the first compilation. + if test yes = "$suppress_opt"; then + suppress_output=' >/dev/null 2>&1' + fi + fi + + # Only build a position-dependent object if we build old libraries. + if test yes = "$build_old_libs"; then + if test yes != "$pic_mode"; then + # Don't build PIC code + command="$base_compile $qsrcfile$pie_flag" + else + command="$base_compile $qsrcfile $pic_flag" + fi + if test yes = "$compiler_c_o"; then + func_append command " -o $obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + func_append command "$suppress_output" + func_show_eval_locale "$command" \ + '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + func_show_eval '$MV "$output_obj" "$obj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + fi + + $opt_dry_run || { + func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" + + # Unlock the critical section if it was locked + if test no != "$need_locks"; then + removelist=$lockfile + $RM "$lockfile" + fi + } + + exit $EXIT_SUCCESS +} + +$opt_help || { + test compile = "$opt_mode" && func_mode_compile ${1+"$@"} +} + +func_mode_help () +{ + # We need to display help for each of the modes. + case $opt_mode in + "") + # Generic help is extracted from the usage comments + # at the start of this file. + func_help + ;; + + clean) + $ECHO \ +"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + + compile) + $ECHO \ +"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -no-suppress do not suppress compiler output for multiple passes + -prefer-pic try to build PIC objects only + -prefer-non-pic try to build non-PIC objects only + -shared do not build a '.o' file suitable for static linking + -static only build a '.o' file suitable for static linking + -Wc,FLAG pass FLAG directly to the compiler + +COMPILE-COMMAND is a command to be used in creating a 'standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix '.c' with the +library object suffix, '.lo'." + ;; + + execute) + $ECHO \ +"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to '-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + + finish) + $ECHO \ +"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the '--dry-run' option if you just want to see what would be executed." + ;; + + install) + $ECHO \ +"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the 'install' or 'cp' program. + +The following components of INSTALL-COMMAND are treated specially: + + -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + + link) + $ECHO \ +"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -bindir BINDIR specify path to binaries directory (for systems where + libraries must be found in the PATH setting at runtime) + -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE use a list of object files found in FILE to specify objects + -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -shared only do dynamic linking of libtool libraries + -shrext SUFFIX override the standard shared library file extension + -static do not do any dynamic linking of uninstalled libtool libraries + -static-libtool-libs + do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + -weak LIBNAME declare that the target provides the LIBNAME interface + -Wc,FLAG + -Xcompiler FLAG pass linker-specific FLAG directly to the compiler + -Wl,FLAG + -Xlinker FLAG pass linker-specific FLAG directly to the linker + -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) + +All other options (arguments beginning with '-') are ignored. + +Every other argument is treated as a filename. Files ending in '.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in '.la', then a libtool library is created, +only library objects ('.lo' files) may be specified, and '-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created +using 'ar' and 'ranlib', or on Windows using 'lib'. + +If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file +is created, otherwise an executable program is created." + ;; + + uninstall) + $ECHO \ +"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + + *) + func_fatal_help "invalid operation mode '$opt_mode'" + ;; + esac + + echo + $ECHO "Try '$progname --help' for more information about other modes." +} + +# Now that we've collected a possible --mode arg, show help if necessary +if $opt_help; then + if test : = "$opt_help"; then + func_mode_help + else + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + func_mode_help + done + } | $SED -n '1p; 2,$s/^Usage:/ or: /p' + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + echo + func_mode_help + done + } | + $SED '1d + /^When reporting/,/^Report/{ + H + d + } + $x + /information about other modes/d + /more detailed .*MODE/d + s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' + fi + exit $? +fi + + +# func_mode_execute arg... +func_mode_execute () +{ + $debug_cmd + + # The first argument is the command name. + cmd=$nonopt + test -z "$cmd" && \ + func_fatal_help "you must specify a COMMAND" + + # Handle -dlopen flags immediately. + for file in $opt_dlopen; do + test -f "$file" \ + || func_fatal_help "'$file' is not a file" + + dir= + case $file in + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$lib' is not a valid libtool archive" + + # Read the libtool library. + dlname= + library_names= + func_source "$file" + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && \ + func_warning "'$file' was not linked with '-export-dynamic'" + continue + fi + + func_dirname "$file" "" "." + dir=$func_dirname_result + + if test -f "$dir/$objdir/$dlname"; then + func_append dir "/$objdir" + else + if test ! -f "$dir/$dlname"; then + func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" + fi + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + func_dirname "$file" "" "." + dir=$func_dirname_result + ;; + + *) + func_warning "'-dlopen' is ignored for non-libtool libraries and objects" + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir=$absdir + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic=$magic + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -* | *.la | *.lo ) ;; + *) + # Do a test to see if this is really a libtool program. + if func_ltwrapper_script_p "$file"; then + func_source "$file" + # Transform arg to wrapped name. + file=$progdir/$program + elif func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + func_source "$func_ltwrapper_scriptname_result" + # Transform arg to wrapped name. + file=$progdir/$program + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + func_append_quoted args "$file" + done + + if $opt_dry_run; then + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + echo "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + else + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES + do + eval "if test \"\${save_$lt_var+set}\" = set; then + $lt_var=\$save_$lt_var; export $lt_var + else + $lt_unset $lt_var + fi" + done + + # Now prepare to actually exec the command. + exec_cmd=\$cmd$args + fi +} + +test execute = "$opt_mode" && func_mode_execute ${1+"$@"} + + +# func_mode_finish arg... +func_mode_finish () +{ + $debug_cmd + + libs= + libdirs= + admincmds= + + for opt in "$nonopt" ${1+"$@"} + do + if test -d "$opt"; then + func_append libdirs " $opt" + + elif test -f "$opt"; then + if func_lalib_unsafe_p "$opt"; then + func_append libs " $opt" + else + func_warning "'$opt' is not a valid libtool archive" + fi + + else + func_fatal_error "invalid argument '$opt'" + fi + done + + if test -n "$libs"; then + if test -n "$lt_sysroot"; then + sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` + sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" + else + sysroot_cmd= + fi + + # Remove sysroot references + if $opt_dry_run; then + for lib in $libs; do + echo "removing references to $lt_sysroot and '=' prefixes from $lib" + done + else + tmpdir=`func_mktempdir` + for lib in $libs; do + $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ + > $tmpdir/tmp-la + mv -f $tmpdir/tmp-la $lib + done + ${RM}r "$tmpdir" + fi + fi + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + func_execute_cmds "$finish_cmds" 'admincmds="$admincmds +'"$cmd"'"' + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $opt_dry_run || eval "$cmds" || func_append admincmds " + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + $opt_quiet && exit $EXIT_SUCCESS + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + echo "----------------------------------------------------------------------" + echo "Libraries have been installed in:" + for libdir in $libdirs; do + $ECHO " $libdir" + done + echo + echo "If you ever happen to want to link against installed libraries" + echo "in a given directory, LIBDIR, you must either use libtool, and" + echo "specify the full pathname of the library, or use the '-LLIBDIR'" + echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + echo " - add LIBDIR to the '$shlibpath_var' environment variable" + echo " during execution" + fi + if test -n "$runpath_var"; then + echo " - add LIBDIR to the '$runpath_var' environment variable" + echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $ECHO " - use the '$flag' linker flag" + fi + if test -n "$admincmds"; then + $ECHO " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" + fi + echo + + echo "See any operating system documentation about shared libraries for" + case $host in + solaris2.[6789]|solaris2.1[0-9]) + echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" + echo "pages." + ;; + *) + echo "more information, such as the ld(1) and ld.so(8) manual pages." + ;; + esac + echo "----------------------------------------------------------------------" + fi + exit $EXIT_SUCCESS +} + +test finish = "$opt_mode" && func_mode_finish ${1+"$@"} + + +# func_mode_install arg... +func_mode_install () +{ + $debug_cmd + + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || + # Allow the use of GNU shtool's install command. + case $nonopt in *shtool*) :;; *) false;; esac + then + # Aesthetically quote it. + func_quote_for_eval "$nonopt" + install_prog="$func_quote_for_eval_result " + arg=$1 + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + func_quote_for_eval "$arg" + func_append install_prog "$func_quote_for_eval_result" + install_shared_prog=$install_prog + case " $install_prog " in + *[\\\ /]cp\ *) install_cp=: ;; + *) install_cp=false ;; + esac + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=false + stripme= + no_mode=: + for arg + do + arg2= + if test -n "$dest"; then + func_append files " $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=: ;; + -f) + if $install_cp; then :; else + prev=$arg + fi + ;; + -g | -m | -o) + prev=$arg + ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + if test X-m = "X$prev" && test -n "$install_override_mode"; then + arg2=$install_override_mode + no_mode=false + fi + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + func_quote_for_eval "$arg" + func_append install_prog " $func_quote_for_eval_result" + if test -n "$arg2"; then + func_quote_for_eval "$arg2" + fi + func_append install_shared_prog " $func_quote_for_eval_result" + done + + test -z "$install_prog" && \ + func_fatal_help "you must specify an install program" + + test -n "$prev" && \ + func_fatal_help "the '$prev' option requires an argument" + + if test -n "$install_override_mode" && $no_mode; then + if $install_cp; then :; else + func_quote_for_eval "$install_override_mode" + func_append install_shared_prog " -m $func_quote_for_eval_result" + fi + fi + + if test -z "$files"; then + if test -z "$dest"; then + func_fatal_help "no file or destination specified" + else + func_fatal_help "you must specify a destination" + fi + fi + + # Strip any trailing slash from the destination. + func_stripname '' '/' "$dest" + dest=$func_stripname_result + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=: + if $isdir; then + destdir=$dest + destname= + else + func_dirname_and_basename "$dest" "" "." + destdir=$func_dirname_result + destname=$func_basename_result + + # Not a directory, so check to see that there is only one file specified. + set dummy $files; shift + test "$#" -gt 1 && \ + func_fatal_help "'$dest' is not a directory" + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + func_fatal_help "'$destdir' must be an absolute directory name" + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + func_append staticlibs " $file" + ;; + + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$file' is not a valid libtool archive" + + library_names= + old_library= + relink_command= + func_source "$file" + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) func_append current_libdirs " $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) func_append future_libdirs " $libdir" ;; + esac + fi + + func_dirname "$file" "/" "" + dir=$func_dirname_result + func_append dir "$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + test "$inst_prefix_dir" = "$destdir" && \ + func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` + else + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` + fi + + func_warning "relinking '$file'" + func_show_eval "$relink_command" \ + 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' + fi + + # See the names of the shared library. + set dummy $library_names; shift + if test -n "$1"; then + realname=$1 + shift + + srcname=$realname + test -n "$relink_command" && srcname=${realname}T + + # Install the shared library and build the symlinks. + func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ + 'exit $?' + tstripme=$stripme + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + case $realname in + *.dll.a) + tstripme= + ;; + esac + ;; + os2*) + case $realname in + *_dll.a) + tstripme= + ;; + esac + ;; + esac + if test -n "$tstripme" && test -n "$striplib"; then + func_show_eval "$striplib $destdir/$realname" 'exit $?' + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try 'ln -sf' first, because the 'ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + test "$linkname" != "$realname" \ + && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" + done + fi + + # Do each command in the postinstall commands. + lib=$destdir/$realname + func_execute_cmds "$postinstall_cmds" 'exit $?' + fi + + # Install the pseudo-library for information purposes. + func_basename "$file" + name=$func_basename_result + instname=$dir/${name}i + func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' + + # Maybe install the static library, too. + test -n "$old_library" && func_append staticlibs " $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + func_lo2o "$destfile" + staticdest=$func_lo2o_result + ;; + *.$objext) + staticdest=$destfile + destfile= + ;; + *) + func_fatal_help "cannot copy a libtool object to '$destfile'" + ;; + esac + + # Install the libtool object if requested. + test -n "$destfile" && \ + func_show_eval "$install_prog $file $destfile" 'exit $?' + + # Install the old object if enabled. + if test yes = "$build_old_libs"; then + # Deduce the name of the old-style object file. + func_lo2o "$file" + staticobj=$func_lo2o_result + func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext= + case $file in + *.exe) + if test ! -f "$file"; then + func_stripname '' '.exe' "$file" + file=$func_stripname_result + stripped_ext=.exe + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin* | *mingw*) + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + wrapper=$func_ltwrapper_scriptname_result + else + func_stripname '' '.exe' "$file" + wrapper=$func_stripname_result + fi + ;; + *) + wrapper=$file + ;; + esac + if func_ltwrapper_script_p "$wrapper"; then + notinst_deplibs= + relink_command= + + func_source "$wrapper" + + # Check the variables that should have been set. + test -z "$generated_by_libtool_version" && \ + func_fatal_error "invalid libtool wrapper script '$wrapper'" + + finalize=: + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + func_source "$lib" + fi + libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` + if test -n "$libdir" && test ! -f "$libfile"; then + func_warning "'$lib' has not been installed in '$libdir'" + finalize=false + fi + done + + relink_command= + func_source "$wrapper" + + outputname= + if test no = "$fast_install" && test -n "$relink_command"; then + $opt_dry_run || { + if $finalize; then + tmpdir=`func_mktempdir` + func_basename "$file$stripped_ext" + file=$func_basename_result + outputname=$tmpdir/$file + # Replace the output file specification. + relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` + + $opt_quiet || { + func_quote_for_expand "$relink_command" + eval "func_echo $func_quote_for_expand_result" + } + if eval "$relink_command"; then : + else + func_error "error: relink '$file' with the above command before installing it" + $opt_dry_run || ${RM}r "$tmpdir" + continue + fi + file=$outputname + else + func_warning "cannot relink '$file'" + fi + } + else + # Install the binary that we compiled earlier. + file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + func_stripname '' '.exe' "$destfile" + destfile=$func_stripname_result + ;; + esac + ;; + esac + func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' + $opt_dry_run || if test -n "$outputname"; then + ${RM}r "$tmpdir" + fi + ;; + esac + done + + for file in $staticlibs; do + func_basename "$file" + name=$func_basename_result + + # Set up the ranlib parameters. + oldlib=$destdir/$name + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + + func_show_eval "$install_prog \$file \$oldlib" 'exit $?' + + if test -n "$stripme" && test -n "$old_striplib"; then + func_show_eval "$old_striplib $tool_oldlib" 'exit $?' + fi + + # Do each command in the postinstall commands. + func_execute_cmds "$old_postinstall_cmds" 'exit $?' + done + + test -n "$future_libdirs" && \ + func_warning "remember to run '$progname --finish$future_libdirs'" + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + $opt_dry_run && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi +} + +test install = "$opt_mode" && func_mode_install ${1+"$@"} + + +# func_generate_dlsyms outputname originator pic_p +# Extract symbols from dlprefiles and create ${outputname}S.o with +# a dlpreopen symbol table. +func_generate_dlsyms () +{ + $debug_cmd + + my_outputname=$1 + my_originator=$2 + my_pic_p=${3-false} + my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` + my_dlsyms= + + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + my_dlsyms=${my_outputname}S.c + else + func_error "not configured to extract global symbols from dlpreopened files" + fi + fi + + if test -n "$my_dlsyms"; then + case $my_dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist=$output_objdir/$my_outputname.nm + + func_show_eval "$RM $nlist ${nlist}S ${nlist}T" + + # Parse the name list into a source file. + func_verbose "creating $output_objdir/$my_dlsyms" + + $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ +/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#endif + +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* External symbol declarations for the compiler. */\ +" + + if test yes = "$dlself"; then + func_verbose "generating symbol list for '$output'" + + $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` + for progfile in $progfiles; do + func_to_tool_file "$progfile" func_convert_file_msys_to_w32 + func_verbose "extracting global C symbols from '$func_to_tool_file_result'" + $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $opt_dry_run || { + eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + if test -n "$export_symbols_regex"; then + $opt_dry_run || { + eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols=$output_objdir/$outputname.exp + $opt_dry_run || { + $RM $export_symbols + eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + } + else + $opt_dry_run || { + eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + } + fi + fi + + for dlprefile in $dlprefiles; do + func_verbose "extracting global C symbols from '$dlprefile'" + func_basename "$dlprefile" + name=$func_basename_result + case $host in + *cygwin* | *mingw* | *cegcc* ) + # if an import library, we need to obtain dlname + if func_win32_import_lib_p "$dlprefile"; then + func_tr_sh "$dlprefile" + eval "curr_lafile=\$libfile_$func_tr_sh_result" + dlprefile_dlbasename= + if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then + # Use subshell, to avoid clobbering current variable values + dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` + if test -n "$dlprefile_dlname"; then + func_basename "$dlprefile_dlname" + dlprefile_dlbasename=$func_basename_result + else + # no lafile. user explicitly requested -dlpreopen <import library>. + $sharedlib_from_linklib_cmd "$dlprefile" + dlprefile_dlbasename=$sharedlib_from_linklib_result + fi + fi + $opt_dry_run || { + if test -n "$dlprefile_dlbasename"; then + eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' + else + func_warning "Could not compute DLL name from $name" + eval '$ECHO ": $name " >> "$nlist"' + fi + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | + $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" + } + else # not an import lib + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + fi + ;; + *) + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + ;; + esac + done + + $opt_dry_run || { + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $MV "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if $GREP -v "^: " < "$nlist" | + if sort -k 3 </dev/null >/dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + $GREP -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' + else + echo '/* NONE */' >> "$output_objdir/$my_dlsyms" + fi + + func_show_eval '$RM "${nlist}I"' + if test -n "$global_symbol_to_import"; then + eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' + fi + + echo >> "$output_objdir/$my_dlsyms" "\ + +/* The mapping between symbol names and symbols. */ +typedef struct { + const char *name; + void *address; +} lt_dlsymlist; +extern LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[];\ +" + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ +static void lt_syminit(void) +{ + LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; + for (; symbol->name; ++symbol) + {" + $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" + echo >> "$output_objdir/$my_dlsyms" "\ + } +}" + fi + echo >> "$output_objdir/$my_dlsyms" "\ +LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[] = +{ {\"$my_originator\", (void *) 0}," + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ + {\"@INIT@\", (void *) <_syminit}," + fi + + case $need_lib_prefix in + no) + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + *) + eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + esac + echo >> "$output_objdir/$my_dlsyms" "\ + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_${my_prefix}_LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + } # !$opt_dry_run + + pic_flag_for_symtable= + case "$compile_command " in + *" -static "*) ;; + *) + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; + *-*-hpux*) + pic_flag_for_symtable=" $pic_flag" ;; + *) + $my_pic_p && pic_flag_for_symtable=" $pic_flag" + ;; + esac + ;; + esac + symtab_cflags= + for arg in $LTCFLAGS; do + case $arg in + -pie | -fpie | -fPIE) ;; + *) func_append symtab_cflags " $arg" ;; + esac + done + + # Now compile the dynamic symbol file. + func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' + + # Clean up the generated files. + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' + + # Transform the symbol file into the correct name. + symfileobj=$output_objdir/${my_outputname}S.$objext + case $host in + *cygwin* | *mingw* | *cegcc* ) + if test -f "$output_objdir/$my_outputname.def"; then + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + else + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + fi + ;; + *) + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + ;; + esac + ;; + *) + func_fatal_error "unknown suffix for '$my_dlsyms'" + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` + fi +} + +# func_cygming_gnu_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is a GNU/binutils-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_gnu_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` + test -n "$func_cygming_gnu_implib_tmp" +} + +# func_cygming_ms_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is an MS-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_ms_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` + test -n "$func_cygming_ms_implib_tmp" +} + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +# Despite the name, also deal with 64 bit binaries. +func_win32_libid () +{ + $debug_cmd + + win32_libid_type=unknown + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | + $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then + case $nm_interface in + "MS dumpbin") + if func_cygming_ms_implib_p "$1" || + func_cygming_gnu_implib_p "$1" + then + win32_nmres=import + else + win32_nmres= + fi + ;; + *) + func_to_tool_file "$1" func_convert_file_msys_to_w32 + win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | + $SED -n -e ' + 1,100{ + / I /{ + s|.*|import| + p + q + } + }'` + ;; + esac + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $ECHO "$win32_libid_type" +} + +# func_cygming_dll_for_implib ARG +# +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib () +{ + $debug_cmd + + sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` +} + +# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs +# +# The is the core of a fallback implementation of a +# platform-specific function to extract the name of the +# DLL associated with the specified import library LIBNAME. +# +# SECTION_NAME is either .idata$6 or .idata$7, depending +# on the platform and compiler that created the implib. +# +# Echos the name of the DLL associated with the +# specified import library. +func_cygming_dll_for_implib_fallback_core () +{ + $debug_cmd + + match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` + $OBJDUMP -s --section "$1" "$2" 2>/dev/null | + $SED '/^Contents of section '"$match_literal"':/{ + # Place marker at beginning of archive member dllname section + s/.*/====MARK====/ + p + d + } + # These lines can sometimes be longer than 43 characters, but + # are always uninteresting + /:[ ]*file format pe[i]\{,1\}-/d + /^In archive [^:]*:/d + # Ensure marker is printed + /^====MARK====/p + # Remove all lines with less than 43 characters + /^.\{43\}/!d + # From remaining lines, remove first 43 characters + s/^.\{43\}//' | + $SED -n ' + # Join marker and all lines until next marker into a single line + /^====MARK====/ b para + H + $ b para + b + :para + x + s/\n//g + # Remove the marker + s/^====MARK====// + # Remove trailing dots and whitespace + s/[\. \t]*$// + # Print + /./p' | + # we now have a list, one entry per line, of the stringified + # contents of the appropriate section of all members of the + # archive that possess that section. Heuristic: eliminate + # all those that have a first or second character that is + # a '.' (that is, objdump's representation of an unprintable + # character.) This should work for all archives with less than + # 0x302f exports -- but will fail for DLLs whose name actually + # begins with a literal '.' or a single character followed by + # a '.'. + # + # Of those that remain, print the first one. + $SED -e '/^\./d;/^.\./d;q' +} + +# func_cygming_dll_for_implib_fallback ARG +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# +# This fallback implementation is for use when $DLLTOOL +# does not support the --identify-strict option. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib_fallback () +{ + $debug_cmd + + if func_cygming_gnu_implib_p "$1"; then + # binutils import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` + elif func_cygming_ms_implib_p "$1"; then + # ms-generated import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` + else + # unknown + sharedlib_from_linklib_result= + fi +} + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + $debug_cmd + + f_ex_an_ar_dir=$1; shift + f_ex_an_ar_oldlib=$1 + if test yes = "$lock_old_archive_extraction"; then + lockfile=$f_ex_an_ar_oldlib.lock + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + fi + func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ + 'stat=$?; rm -f "$lockfile"; exit $stat' + if test yes = "$lock_old_archive_extraction"; then + $opt_dry_run || rm -f "$lockfile" + fi + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" + fi +} + + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + $debug_cmd + + my_gentop=$1; shift + my_oldlibs=${1+"$@"} + my_oldobjs= + my_xlib= + my_xabs= + my_xdir= + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + func_basename "$my_xlib" + my_xlib=$func_basename_result + my_xlib_u=$my_xlib + while :; do + case " $extracted_archives " in + *" $my_xlib_u "*) + func_arith $extracted_serial + 1 + extracted_serial=$func_arith_result + my_xlib_u=lt$extracted_serial-$my_xlib ;; + *) break ;; + esac + done + extracted_archives="$extracted_archives $my_xlib_u" + my_xdir=$my_gentop/$my_xlib_u + + func_mkdir_p "$my_xdir" + + case $host in + *-darwin*) + func_verbose "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + $opt_dry_run || { + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + func_basename "$darwin_archive" + darwin_base_archive=$func_basename_result + darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` + if test -n "$darwin_arches"; then + darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches; do + func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" + $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" + cd "unfat-$$/$darwin_base_archive-$darwin_arch" + func_extract_an_archive "`pwd`" "$darwin_base_archive" + cd "$darwin_curdir" + $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" + done # $darwin_arches + ## Okay now we've a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` + $LIPO -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + $RM -rf unfat-$$ + cd "$darwin_orig_dir" + else + cd $darwin_orig_dir + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + } # !$opt_dry_run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` + done + + func_extract_archives_result=$my_oldobjs +} + + +# func_emit_wrapper [arg=no] +# +# Emit a libtool wrapper script on stdout. +# Don't directly open a file because we may want to +# incorporate the script contents within a cygwin/mingw +# wrapper executable. Must ONLY be called from within +# func_mode_link because it depends on a number of variables +# set therein. +# +# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR +# variable will take. If 'yes', then the emitted script +# will assume that the directory where it is stored is +# the $objdir directory. This is a cygwin/mingw-specific +# behavior. +func_emit_wrapper () +{ + func_emit_wrapper_arg1=${1-no} + + $ECHO "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='$sed_quote_subst' + +# Be Bourne compatible +if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variables: + generated_by_libtool_version='$macro_version' + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$ECHO are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + file=\"\$0\"" + + qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` + $ECHO "\ + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + ECHO=\"$qECHO\" + fi + +# Very basic option parsing. These options are (a) specific to +# the libtool wrapper, (b) are identical between the wrapper +# /script/ and the wrapper /executable/ that is used only on +# windows platforms, and (c) all begin with the string "--lt-" +# (application programs are unlikely to have options that match +# this pattern). +# +# There are only two supported options: --lt-debug and +# --lt-dump-script. There is, deliberately, no --lt-help. +# +# The first argument to this parsing function should be the +# script's $0 value, followed by "$@". +lt_option_debug= +func_parse_lt_options () +{ + lt_script_arg0=\$0 + shift + for lt_opt + do + case \"\$lt_opt\" in + --lt-debug) lt_option_debug=1 ;; + --lt-dump-script) + lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` + test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. + lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` + cat \"\$lt_dump_D/\$lt_dump_F\" + exit 0 + ;; + --lt-*) + \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 + exit 1 + ;; + esac + done + + # Print the debug banner immediately: + if test -n \"\$lt_option_debug\"; then + echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 + fi +} + +# Used when --lt-debug. Prints its arguments to stdout +# (redirection is the responsibility of the caller) +func_lt_dump_args () +{ + lt_dump_args_N=1; + for lt_arg + do + \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" + lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` + done +} + +# Core function for launching the target application +func_exec_program_core () +{ +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2* | *-cegcc*) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $ECHO "\ + \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 + exit 1 +} + +# A function to encapsulate launching the target application +# Strips options in the --lt-* namespace from \$@ and +# launches target application with the remaining arguments. +func_exec_program () +{ + case \" \$* \" in + *\\ --lt-*) + for lt_wr_arg + do + case \$lt_wr_arg in + --lt-*) ;; + *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; + esac + shift + done ;; + esac + func_exec_program_core \${1+\"\$@\"} +} + + # Parse options + func_parse_lt_options \"\$0\" \${1+\"\$@\"} + + # Find the directory that this script lives in. + thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` + done + + # Usually 'no', except on cygwin/mingw when embedded into + # the cwrapper. + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 + if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then + # special case for '.' + if test \"\$thisdir\" = \".\"; then + thisdir=\`pwd\` + fi + # remove .libs from thisdir + case \"\$thisdir\" in + *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; + $objdir ) thisdir=. ;; + esac + fi + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test yes = "$fast_install"; then + $ECHO "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $MKDIR \"\$progdir\" + else + $RM \"\$progdir/\$file\" + fi" + + $ECHO "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + \$ECHO \"\$relink_command_output\" >&2 + $RM \"\$progdir/\$file\" + exit 1 + fi + fi + + $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $RM \"\$progdir/\$program\"; + $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $RM \"\$progdir/\$file\" + fi" + else + $ECHO "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $ECHO "\ + + if test -f \"\$progdir/\$program\"; then" + + # fixup the dll searchpath if we need to. + # + # Fix the DLL searchpath if we need to. Do this before prepending + # to shlibpath, because on Windows, both are PATH and uninstalled + # libraries must come first. + if test -n "$dllsearchpath"; then + $ECHO "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + # Export our shlibpath_var if we have one. + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $ECHO "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` + + export $shlibpath_var +" + fi + + $ECHO "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. + func_exec_program \${1+\"\$@\"} + fi + else + # The program doesn't exist. + \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 + \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" +} + + +# func_emit_cwrapperexe_src +# emit the source code for a wrapper executable on stdout +# Must ONLY be called from within func_mode_link because +# it depends on a number of variable set therein. +func_emit_cwrapperexe_src () +{ + cat <<EOF + +/* $cwrappersource - temporary wrapper executable for $objdir/$outputname + Generated by $PROGRAM (GNU $PACKAGE) $VERSION + + The $output program cannot be directly executed until all the libtool + libraries that it depends on are installed. + + This wrapper executable should never be moved out of the build directory. + If it is, it will not operate correctly. +*/ +EOF + cat <<"EOF" +#ifdef _MSC_VER +# define _CRT_SECURE_NO_DEPRECATE 1 +#endif +#include <stdio.h> +#include <stdlib.h> +#ifdef _MSC_VER +# include <direct.h> +# include <process.h> +# include <io.h> +#else +# include <unistd.h> +# include <stdint.h> +# ifdef __CYGWIN__ +# include <io.h> +# endif +#endif +#include <malloc.h> +#include <stdarg.h> +#include <assert.h> +#include <string.h> +#include <ctype.h> +#include <errno.h> +#include <fcntl.h> +#include <sys/stat.h> + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* declarations of non-ANSI functions */ +#if defined __MINGW32__ +# ifdef __STRICT_ANSI__ +int _putenv (const char *); +# endif +#elif defined __CYGWIN__ +# ifdef __STRICT_ANSI__ +char *realpath (const char *, char *); +int putenv (char *); +int setenv (const char *, const char *, int); +# endif +/* #elif defined other_platform || defined ... */ +#endif + +/* portability defines, excluding path handling macros */ +#if defined _MSC_VER +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +# define S_IXUSR _S_IEXEC +#elif defined __MINGW32__ +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +#elif defined __CYGWIN__ +# define HAVE_SETENV +# define FOPEN_WB "wb" +/* #elif defined other platforms ... */ +#endif + +#if defined PATH_MAX +# define LT_PATHMAX PATH_MAX +#elif defined MAXPATHLEN +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef S_IXOTH +# define S_IXOTH 0 +#endif +#ifndef S_IXGRP +# define S_IXGRP 0 +#endif + +/* path handling portability macros */ +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ + defined __OS2__ +# define HAVE_DOS_BASED_FILE_SYSTEM +# define FOPEN_WB "wb" +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#ifndef FOPEN_WB +# define FOPEN_WB "w" +#endif +#ifndef _O_BINARY +# define _O_BINARY 0 +#endif + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free (stale); stale = 0; } \ +} while (0) + +#if defined LT_DEBUGWRAPPER +static int lt_debug = 1; +#else +static int lt_debug = 0; +#endif + +const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ + +void *xmalloc (size_t num); +char *xstrdup (const char *string); +const char *base_name (const char *name); +char *find_executable (const char *wrapper); +char *chase_symlinks (const char *pathspec); +int make_executable (const char *path); +int check_executable (const char *path); +char *strendzap (char *str, const char *pat); +void lt_debugprintf (const char *file, int line, const char *fmt, ...); +void lt_fatal (const char *file, int line, const char *message, ...); +static const char *nonnull (const char *s); +static const char *nonempty (const char *s); +void lt_setenv (const char *name, const char *value); +char *lt_extend_str (const char *orig_value, const char *add, int to_end); +void lt_update_exe_path (const char *name, const char *value); +void lt_update_lib_path (const char *name, const char *value); +char **prepare_spawn (char **argv); +void lt_dump_script (FILE *f); +EOF + + cat <<EOF +#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5) +# define externally_visible volatile +#else +# define externally_visible __attribute__((externally_visible)) volatile +#endif +externally_visible const char * MAGIC_EXE = "$magic_exe"; +const char * LIB_PATH_VARNAME = "$shlibpath_var"; +EOF + + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + func_to_host_path "$temp_rpath" + cat <<EOF +const char * LIB_PATH_VALUE = "$func_to_host_path_result"; +EOF + else + cat <<"EOF" +const char * LIB_PATH_VALUE = ""; +EOF + fi + + if test -n "$dllsearchpath"; then + func_to_host_path "$dllsearchpath:" + cat <<EOF +const char * EXE_PATH_VARNAME = "PATH"; +const char * EXE_PATH_VALUE = "$func_to_host_path_result"; +EOF + else + cat <<"EOF" +const char * EXE_PATH_VARNAME = ""; +const char * EXE_PATH_VALUE = ""; +EOF + fi + + if test yes = "$fast_install"; then + cat <<EOF +const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ +EOF + else + cat <<EOF +const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ +EOF + fi + + + cat <<"EOF" + +#define LTWRAPPER_OPTION_PREFIX "--lt-" + +static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; +static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; +static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug"; + +int +main (int argc, char *argv[]) +{ + char **newargz; + int newargc; + char *tmp_pathspec; + char *actual_cwrapper_path; + char *actual_cwrapper_name; + char *target_name; + char *lt_argv_zero; + int rval = 127; + + int i; + + program_name = (char *) xstrdup (base_name (argv[0])); + newargz = XMALLOC (char *, (size_t) argc + 1); + + /* very simple arg parsing; don't want to rely on getopt + * also, copy all non cwrapper options to newargz, except + * argz[0], which is handled differently + */ + newargc=0; + for (i = 1; i < argc; i++) + { + if (STREQ (argv[i], dumpscript_opt)) + { +EOF + case $host in + *mingw* | *cygwin* ) + # make stdout use "unix" line endings + echo " setmode(1,_O_BINARY);" + ;; + esac + + cat <<"EOF" + lt_dump_script (stdout); + return 0; + } + if (STREQ (argv[i], debug_opt)) + { + lt_debug = 1; + continue; + } + if (STREQ (argv[i], ltwrapper_option_prefix)) + { + /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX + namespace, but it is not one of the ones we know about and + have already dealt with, above (inluding dump-script), then + report an error. Otherwise, targets might begin to believe + they are allowed to use options in the LTWRAPPER_OPTION_PREFIX + namespace. The first time any user complains about this, we'll + need to make LTWRAPPER_OPTION_PREFIX a configure-time option + or a configure.ac-settable value. + */ + lt_fatal (__FILE__, __LINE__, + "unrecognized %s option: '%s'", + ltwrapper_option_prefix, argv[i]); + } + /* otherwise ... */ + newargz[++newargc] = xstrdup (argv[i]); + } + newargz[++newargc] = NULL; + +EOF + cat <<EOF + /* The GNU banner must be the first non-error debug message */ + lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n"); +EOF + cat <<"EOF" + lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]); + lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name); + + tmp_pathspec = find_executable (argv[0]); + if (tmp_pathspec == NULL) + lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]); + lt_debugprintf (__FILE__, __LINE__, + "(main) found exe (before symlink chase) at: %s\n", + tmp_pathspec); + + actual_cwrapper_path = chase_symlinks (tmp_pathspec); + lt_debugprintf (__FILE__, __LINE__, + "(main) found exe (after symlink chase) at: %s\n", + actual_cwrapper_path); + XFREE (tmp_pathspec); + + actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path)); + strendzap (actual_cwrapper_path, actual_cwrapper_name); + + /* wrapper name transforms */ + strendzap (actual_cwrapper_name, ".exe"); + tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); + XFREE (actual_cwrapper_name); + actual_cwrapper_name = tmp_pathspec; + tmp_pathspec = 0; + + /* target_name transforms -- use actual target program name; might have lt- prefix */ + target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); + strendzap (target_name, ".exe"); + tmp_pathspec = lt_extend_str (target_name, ".exe", 1); + XFREE (target_name); + target_name = tmp_pathspec; + tmp_pathspec = 0; + + lt_debugprintf (__FILE__, __LINE__, + "(main) libtool target name: %s\n", + target_name); +EOF + + cat <<EOF + newargz[0] = + XMALLOC (char, (strlen (actual_cwrapper_path) + + strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); + strcpy (newargz[0], actual_cwrapper_path); + strcat (newargz[0], "$objdir"); + strcat (newargz[0], "/"); +EOF + + cat <<"EOF" + /* stop here, and copy so we don't have to do this twice */ + tmp_pathspec = xstrdup (newargz[0]); + + /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ + strcat (newargz[0], actual_cwrapper_name); + + /* DO want the lt- prefix here if it exists, so use target_name */ + lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); + XFREE (tmp_pathspec); + tmp_pathspec = NULL; +EOF + + case $host_os in + mingw*) + cat <<"EOF" + { + char* p; + while ((p = strchr (newargz[0], '\\')) != NULL) + { + *p = '/'; + } + while ((p = strchr (lt_argv_zero, '\\')) != NULL) + { + *p = '/'; + } + } +EOF + ;; + esac + + cat <<"EOF" + XFREE (target_name); + XFREE (actual_cwrapper_path); + XFREE (actual_cwrapper_name); + + lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ + lt_setenv ("DUALCASE", "1"); /* for MSK sh */ + /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must + be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath) + because on Windows, both *_VARNAMEs are PATH but uninstalled + libraries must come first. */ + lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); + lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); + + lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n", + nonnull (lt_argv_zero)); + for (i = 0; i < newargc; i++) + { + lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n", + i, nonnull (newargz[i])); + } + +EOF + + case $host_os in + mingw*) + cat <<"EOF" + /* execv doesn't actually work on mingw as expected on unix */ + newargz = prepare_spawn (newargz); + rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); + if (rval == -1) + { + /* failed to start process */ + lt_debugprintf (__FILE__, __LINE__, + "(main) failed to launch target \"%s\": %s\n", + lt_argv_zero, nonnull (strerror (errno))); + return 127; + } + return rval; +EOF + ;; + *) + cat <<"EOF" + execv (lt_argv_zero, newargz); + return rval; /* =127, but avoids unused variable warning */ +EOF + ;; + esac + + cat <<"EOF" +} + +void * +xmalloc (size_t num) +{ + void *p = (void *) malloc (num); + if (!p) + lt_fatal (__FILE__, __LINE__, "memory exhausted"); + + return p; +} + +char * +xstrdup (const char *string) +{ + return string ? strcpy ((char *) xmalloc (strlen (string) + 1), + string) : NULL; +} + +const char * +base_name (const char *name) +{ + const char *base; + +#if defined HAVE_DOS_BASED_FILE_SYSTEM + /* Skip over the disk name in MSDOS pathnames. */ + if (isalpha ((unsigned char) name[0]) && name[1] == ':') + name += 2; +#endif + + for (base = name; *name; name++) + if (IS_DIR_SEPARATOR (*name)) + base = name + 1; + return base; +} + +int +check_executable (const char *path) +{ + struct stat st; + + lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n", + nonempty (path)); + if ((!path) || (!*path)) + return 0; + + if ((stat (path, &st) >= 0) + && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) + return 1; + else + return 0; +} + +int +make_executable (const char *path) +{ + int rval = 0; + struct stat st; + + lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", + nonempty (path)); + if ((!path) || (!*path)) + return 0; + + if (stat (path, &st) >= 0) + { + rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); + } + return rval; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise + Does not chase symlinks, even on platforms that support them. +*/ +char * +find_executable (const char *wrapper) +{ + int has_slash = 0; + const char *p; + const char *p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + size_t tmp_len; + char *concat_name; + + lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", + nonempty (wrapper)); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined HAVE_DOS_BASED_FILE_SYSTEM + if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } +#if defined HAVE_DOS_BASED_FILE_SYSTEM + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char *path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char *q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR (*q)) + break; + p_len = (size_t) (q - p); + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = + XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = + XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + return NULL; +} + +char * +chase_symlinks (const char *pathspec) +{ +#ifndef S_ISLNK + return xstrdup (pathspec); +#else + char buf[LT_PATHMAX]; + struct stat s; + char *tmp_pathspec = xstrdup (pathspec); + char *p; + int has_symlinks = 0; + while (strlen (tmp_pathspec) && !has_symlinks) + { + lt_debugprintf (__FILE__, __LINE__, + "checking path component for symlinks: %s\n", + tmp_pathspec); + if (lstat (tmp_pathspec, &s) == 0) + { + if (S_ISLNK (s.st_mode) != 0) + { + has_symlinks = 1; + break; + } + + /* search backwards for last DIR_SEPARATOR */ + p = tmp_pathspec + strlen (tmp_pathspec) - 1; + while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + p--; + if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + { + /* no more DIR_SEPARATORS left */ + break; + } + *p = '\0'; + } + else + { + lt_fatal (__FILE__, __LINE__, + "error accessing file \"%s\": %s", + tmp_pathspec, nonnull (strerror (errno))); + } + } + XFREE (tmp_pathspec); + + if (!has_symlinks) + { + return xstrdup (pathspec); + } + + tmp_pathspec = realpath (pathspec, buf); + if (tmp_pathspec == 0) + { + lt_fatal (__FILE__, __LINE__, + "could not follow symlinks for %s", pathspec); + } + return xstrdup (tmp_pathspec); +#endif +} + +char * +strendzap (char *str, const char *pat) +{ + size_t len, patlen; + + assert (str != NULL); + assert (pat != NULL); + + len = strlen (str); + patlen = strlen (pat); + + if (patlen <= len) + { + str += len - patlen; + if (STREQ (str, pat)) + *str = '\0'; + } + return str; +} + +void +lt_debugprintf (const char *file, int line, const char *fmt, ...) +{ + va_list args; + if (lt_debug) + { + (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); + va_start (args, fmt); + (void) vfprintf (stderr, fmt, args); + va_end (args); + } +} + +static void +lt_error_core (int exit_status, const char *file, + int line, const char *mode, + const char *message, va_list ap) +{ + fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *file, int line, const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); + va_end (ap); +} + +static const char * +nonnull (const char *s) +{ + return s ? s : "(null)"; +} + +static const char * +nonempty (const char *s) +{ + return (s && !*s) ? "(empty)" : nonnull (s); +} + +void +lt_setenv (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_setenv) setting '%s' to '%s'\n", + nonnull (name), nonnull (value)); + { +#ifdef HAVE_SETENV + /* always make a copy, for consistency with !HAVE_SETENV */ + char *str = xstrdup (value); + setenv (name, str, 1); +#else + size_t len = strlen (name) + 1 + strlen (value) + 1; + char *str = XMALLOC (char, len); + sprintf (str, "%s=%s", name, value); + if (putenv (str) != EXIT_SUCCESS) + { + XFREE (str); + } +#endif + } +} + +char * +lt_extend_str (const char *orig_value, const char *add, int to_end) +{ + char *new_value; + if (orig_value && *orig_value) + { + size_t orig_value_len = strlen (orig_value); + size_t add_len = strlen (add); + new_value = XMALLOC (char, add_len + orig_value_len + 1); + if (to_end) + { + strcpy (new_value, orig_value); + strcpy (new_value + orig_value_len, add); + } + else + { + strcpy (new_value, add); + strcpy (new_value + add_len, orig_value); + } + } + else + { + new_value = xstrdup (add); + } + return new_value; +} + +void +lt_update_exe_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + /* some systems can't cope with a ':'-terminated path #' */ + size_t len = strlen (new_value); + while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + { + new_value[--len] = '\0'; + } + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +void +lt_update_lib_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +EOF + case $host_os in + mingw*) + cat <<"EOF" + +/* Prepares an argument vector before calling spawn(). + Note that spawn() does not by itself call the command interpreter + (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : + ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + GetVersionEx(&v); + v.dwPlatformId == VER_PLATFORM_WIN32_NT; + }) ? "cmd.exe" : "command.com"). + Instead it simply concatenates the arguments, separated by ' ', and calls + CreateProcess(). We must quote the arguments since Win32 CreateProcess() + interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a + special way: + - Space and tab are interpreted as delimiters. They are not treated as + delimiters if they are surrounded by double quotes: "...". + - Unescaped double quotes are removed from the input. Their only effect is + that within double quotes, space and tab are treated like normal + characters. + - Backslashes not followed by double quotes are not special. + - But 2*n+1 backslashes followed by a double quote become + n backslashes followed by a double quote (n >= 0): + \" -> " + \\\" -> \" + \\\\\" -> \\" + */ +#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +char ** +prepare_spawn (char **argv) +{ + size_t argc; + char **new_argv; + size_t i; + + /* Count number of arguments. */ + for (argc = 0; argv[argc] != NULL; argc++) + ; + + /* Allocate new argument vector. */ + new_argv = XMALLOC (char *, argc + 1); + + /* Put quoted arguments into the new argument vector. */ + for (i = 0; i < argc; i++) + { + const char *string = argv[i]; + + if (string[0] == '\0') + new_argv[i] = xstrdup ("\"\""); + else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) + { + int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); + size_t length; + unsigned int backslashes; + const char *s; + char *quoted_string; + char *p; + + length = 0; + backslashes = 0; + if (quote_around) + length++; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + length += backslashes + 1; + length++; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + length += backslashes + 1; + + quoted_string = XMALLOC (char, length + 1); + + p = quoted_string; + backslashes = 0; + if (quote_around) + *p++ = '"'; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + { + unsigned int j; + for (j = backslashes + 1; j > 0; j--) + *p++ = '\\'; + } + *p++ = c; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + { + unsigned int j; + for (j = backslashes; j > 0; j--) + *p++ = '\\'; + *p++ = '"'; + } + *p = '\0'; + + new_argv[i] = quoted_string; + } + else + new_argv[i] = (char *) string; + } + new_argv[argc] = NULL; + + return new_argv; +} +EOF + ;; + esac + + cat <<"EOF" +void lt_dump_script (FILE* f) +{ +EOF + func_emit_wrapper yes | + $SED -n -e ' +s/^\(.\{79\}\)\(..*\)/\1\ +\2/ +h +s/\([\\"]\)/\\\1/g +s/$/\\n/ +s/\([^\n]*\).*/ fputs ("\1", f);/p +g +D' + cat <<"EOF" +} +EOF +} +# end: func_emit_cwrapperexe_src + +# func_win32_import_lib_p ARG +# True if ARG is an import lib, as indicated by $file_magic_cmd +func_win32_import_lib_p () +{ + $debug_cmd + + case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in + *import*) : ;; + *) false ;; + esac +} + +# func_suncc_cstd_abi +# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! +# Several compiler flags select an ABI that is incompatible with the +# Cstd library. Avoid specifying it if any are in CXXFLAGS. +func_suncc_cstd_abi () +{ + $debug_cmd + + case " $compile_command " in + *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) + suncc_use_cstd_abi=no + ;; + *) + suncc_use_cstd_abi=yes + ;; + esac +} + +# func_mode_link arg... +func_mode_link () +{ + $debug_cmd + + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # what system we are compiling for in order to pass an extra + # flag for every libtool invocation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll that has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + ;; + *) + allow_undefined=yes + ;; + esac + libtool_args=$nonopt + base_compile="$nonopt $@" + compile_command=$nonopt + finalize_command=$nonopt + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + old_deplibs= + compiler_flags= + linker_flags= + dllsearchpath= + lib_search_path=`pwd` + inst_prefix_dir= + new_inherited_linker_flags= + + avoid_version=no + bindir= + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + ltlibs= + module=no + no_install=no + objs= + os2dllname= + non_pic_objects= + precious_files_regex= + prefer_static_libs=no + preload=false + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + vinfo_number=no + weak_libs= + single_module=$wl-single_module + func_infer_tag $base_compile + + # We need to know -static, to get the right output filenames. + for arg + do + case $arg in + -shared) + test yes != "$build_libtool_libs" \ + && func_fatal_configuration "cannot build a shared library" + build_old_libs=no + break + ;; + -all-static | -static | -static-libtool-libs) + case $arg in + -all-static) + if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then + func_warning "complete static linking is impossible in this configuration" + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + ;; + -static-libtool-libs) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + esac + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg=$1 + shift + func_quote_for_eval "$arg" + qarg=$func_quote_for_eval_unquoted_result + func_append libtool_args " $func_quote_for_eval_result" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + func_append compile_command " @OUTPUT@" + func_append finalize_command " @OUTPUT@" + ;; + esac + + case $prev in + bindir) + bindir=$arg + prev= + continue + ;; + dlfiles|dlprefiles) + $preload || { + # Add the symbol object into the linking commands. + func_append compile_command " @SYMFILE@" + func_append finalize_command " @SYMFILE@" + preload=: + } + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test no = "$dlself"; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test dlprefiles = "$prev"; then + dlself=yes + elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test dlfiles = "$prev"; then + func_append dlfiles " $arg" + else + func_append dlprefiles " $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols=$arg + test -f "$arg" \ + || func_fatal_error "symbol file '$arg' does not exist" + prev= + continue + ;; + expsyms_regex) + export_symbols_regex=$arg + prev= + continue + ;; + framework) + case $host in + *-*-darwin*) + case "$deplibs " in + *" $qarg.ltframework "*) ;; + *) func_append deplibs " $qarg.ltframework" # this is fixed later + ;; + esac + ;; + esac + prev= + continue + ;; + inst_prefix) + inst_prefix_dir=$arg + prev= + continue + ;; + mllvm) + # Clang does not use LLVM to link, so we can simply discard any + # '-mllvm $arg' options when doing the link step. + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat "$save_arg"` + do +# func_append moreargs " $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + if test none != "$pic_object"; then + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + fi + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + done + else + func_fatal_error "link input file '$arg' does not exist" + fi + arg=$save_arg + prev= + continue + ;; + os2dllname) + os2dllname=$arg + prev= + continue + ;; + precious_regex) + precious_files_regex=$arg + prev= + continue + ;; + release) + release=-$arg + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + if test rpath = "$prev"; then + case "$rpath " in + *" $arg "*) ;; + *) func_append rpath " $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) func_append xrpath " $arg" ;; + esac + fi + prev= + continue + ;; + shrext) + shrext_cmds=$arg + prev= + continue + ;; + weak) + func_append weak_libs " $arg" + prev= + continue + ;; + xcclinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xcompiler) + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xlinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $wl$qarg" + prev= + func_append compile_command " $wl$qarg" + func_append finalize_command " $wl$qarg" + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg=$arg + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + # See comment for -static flag below, for more details. + func_append compile_command " $link_static_flag" + func_append finalize_command " $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + func_fatal_error "'-allow-undefined' must not be used because it is the default" + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -bindir) + prev=bindir + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + func_fatal_error "more than one -exported-symbols argument is not allowed" + fi + if test X-export-symbols = "X$arg"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework) + prev=framework + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + func_append compile_command " $arg" + func_append finalize_command " $arg" + ;; + esac + continue + ;; + + -L*) + func_stripname "-L" '' "$arg" + if test -z "$func_stripname_result"; then + if test "$#" -gt 0; then + func_fatal_error "require no space between '-L' and '$1'" + else + func_fatal_error "need path for '-L' option" + fi + fi + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + test -z "$absdir" && \ + func_fatal_error "cannot determine absolute directory name of '$dir'" + dir=$absdir + ;; + esac + case "$deplibs " in + *" -L$dir "* | *" $arg "*) + # Will only happen for absolute or sysroot arguments + ;; + *) + # Preserve sysroot, but never include relative directories + case $dir in + [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; + *) func_append deplibs " -L$dir" ;; + esac + func_append lib_search_path " $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + ::) dllsearchpath=$dir;; + *) func_append dllsearchpath ":$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test X-lc = "X$arg" || test X-lm = "X$arg"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test X-lc = "X$arg" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) + # Do not include libc due to us having libc/libc_r. + test X-lc = "X$arg" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + func_append deplibs " System.ltframework" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test X-lc = "X$arg" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test X-lc = "X$arg" && continue + ;; + esac + elif test X-lc_r = "X$arg"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + func_append deplibs " $arg" + continue + ;; + + -mllvm) + prev=mllvm + continue + ;; + + -module) + module=yes + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + # Darwin uses the -arch flag to determine output architecture. + -model|-arch|-isysroot|--sysroot) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) func_append new_inherited_linker_flags " $arg" ;; + esac + continue + ;; + + -multi_module) + single_module=$wl-multi_module + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) + # The PATH hackery in wrapper scripts is required on Windows + # and Darwin in order for the loader to find any dlls it needs. + func_warning "'-no-install' is ignored for $host" + func_warning "assuming '-no-fast-install' instead" + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -os2dllname) + prev=os2dllname + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + func_stripname '-R' '' "$arg" + dir=$func_stripname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + =*) + func_stripname '=' '' "$dir" + dir=$lt_sysroot$func_stripname_result + ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + continue + ;; + + -shared) + # The effects of -shared are defined in a previous loop. + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -weak) + prev=weak + continue + ;; + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_for_eval "$flag" + func_append arg " $func_quote_for_eval_result" + func_append compiler_flags " $func_quote_for_eval_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Wl,*) + func_stripname '-Wl,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_for_eval "$flag" + func_append arg " $wl$func_quote_for_eval_result" + func_append compiler_flags " $wl$func_quote_for_eval_result" + func_append linker_flags " $func_quote_for_eval_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # -msg_* for osf cc + -msg_*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + + # Flags to be passed through unchanged, with rationale: + # -64, -mips[0-9] enable 64-bit mode for the SGI compiler + # -r[0-9][0-9]* specify processor for the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler + # +DA*, +DD* enable 64-bit mode for the HP compiler + # -q* compiler args for the IBM compiler + # -m*, -t[45]*, -txscale* architecture-specific flags for GCC + # -F/path path to uninstalled frameworks, gcc on darwin + # -p, -pg, --coverage, -fprofile-* profiling flags for GCC + # -fstack-protector* stack protector flags for GCC + # @file GCC response files + # -tp=* Portland pgcc target processor selection + # --sysroot=* for sysroot support + # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -specs=* GCC specs files + # -stdlib=* select c++ std lib with clang + # -fsanitize=* Clang/GCC memory and address sanitizer + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ + -specs=*|-fsanitize=*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + func_append compile_command " $arg" + func_append finalize_command " $arg" + func_append compiler_flags " $arg" + continue + ;; + + -Z*) + if test os2 = "`expr $host : '.*\(os2\)'`"; then + # OS/2 uses -Zxxx to specify OS/2-specific options + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case $arg in + -Zlinker | -Zstack) + prev=xcompiler + ;; + esac + continue + else + # Otherwise treat like 'Some other compiler flag' below + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + fi + ;; + + # Some other compiler flag. + -* | +*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + + *.$objext) + # A standard object. + func_append objs " $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + test none = "$pic_object" || { + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + } + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + ;; + + *.$libext) + # An archive. + func_append deplibs " $arg" + func_append old_deplibs " $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + func_resolve_sysroot "$arg" + if test dlfiles = "$prev"; then + # This library was specified with -dlopen. + func_append dlfiles " $func_resolve_sysroot_result" + prev= + elif test dlprefiles = "$prev"; then + # The library was specified with -dlpreopen. + func_append dlprefiles " $func_resolve_sysroot_result" + prev= + else + func_append deplibs " $func_resolve_sysroot_result" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + done # argument parsing loop + + test -n "$prev" && \ + func_fatal_help "the '$prevarg' option requires an argument" + + if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + func_basename "$output" + outputname=$func_basename_result + libobjs_save=$libobjs + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + # Definition is injected by LT_CONFIG during libtool generation. + func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" + + func_dirname "$output" "/" "" + output_objdir=$func_dirname_result$objdir + func_to_tool_file "$output_objdir/" + tool_output_objdir=$func_to_tool_file_result + # Create the object directory. + func_mkdir_p "$output_objdir" + + # Determine the type of output + case $output in + "") + func_fatal_help "you must specify an output file" + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if $opt_preserve_dup_deps; then + case "$libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append libs " $deplib" + done + + if test lib = "$linkmode"; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if $opt_duplicate_compiler_generated_deps; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; + esac + func_append pre_post_deps " $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + notinst_path= # paths that contain not-installed libtool libraries + + case $linkmode in + lib) + passes="conv dlpreopen link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=false + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + + for pass in $passes; do + # The preopen pass in lib mode reverses $deplibs; put it back here + # so that -L comes before libs that need it for instance... + if test lib,link = "$linkmode,$pass"; then + ## FIXME: Find the place where the list is rebuilt in the wrong + ## order, and fix it there properly + tmp_deplibs= + for deplib in $deplibs; do + tmp_deplibs="$deplib $tmp_deplibs" + done + deplibs=$tmp_deplibs + fi + + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass"; then + libs=$deplibs + deplibs= + fi + if test prog = "$linkmode"; then + case $pass in + dlopen) libs=$dlfiles ;; + dlpreopen) libs=$dlprefiles ;; + link) + libs="$deplibs %DEPLIBS%" + test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" + ;; + esac + fi + if test lib,dlpreopen = "$linkmode,$pass"; then + # Collect and forward deplibs of preopened libtool libs + for lib in $dlprefiles; do + # Ignore non-libtool-libs + dependency_libs= + func_resolve_sysroot "$lib" + case $lib in + *.la) func_source "$func_resolve_sysroot_result" ;; + esac + + # Collect preopened libtool deplibs, except any this library + # has declared as weak libs + for deplib in $dependency_libs; do + func_basename "$deplib" + deplib_base=$func_basename_result + case " $weak_libs " in + *" $deplib_base "*) ;; + *) func_append deplibs " $deplib" ;; + esac + done + done + libs=$dlprefiles + fi + if test dlopen = "$pass"; then + # Collect dlpreopened libraries + save_deplibs=$deplibs + deplibs= + fi + + for deplib in $libs; do + lib= + found=false + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append compiler_flags " $deplib" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -l*) + if test lib != "$linkmode" && test prog != "$linkmode"; then + func_warning "'-l' is ignored for archives/objects" + continue + fi + func_stripname '-l' '' "$deplib" + name=$func_stripname_result + if test lib = "$linkmode"; then + searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" + else + searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" + fi + for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib=$searchdir/lib$name$search_ext + if test -f "$lib"; then + if test .la = "$search_ext"; then + found=: + else + found=false + fi + break 2 + fi + done + done + if $found; then + # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $deplib "*) + if func_lalib_p "$lib"; then + library_names= + old_library= + func_source "$lib" + for l in $old_library $library_names; do + ll=$l + done + if test "X$ll" = "X$old_library"; then # only static version available + found=false + func_dirname "$lib" "" "." + ladir=$func_dirname_result + lib=$ladir/$old_library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + else + # deplib doesn't seem to be a libtool library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + ;; # -l + *.ltframework) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test conv = "$pass" && continue + newdependency_libs="$deplib $newdependency_libs" + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + prog) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + if test scan = "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + *) + func_warning "'-L' is ignored for archives/objects" + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test link = "$pass"; then + func_stripname '-R' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) + func_resolve_sysroot "$deplib" + lib=$func_resolve_sysroot_result + ;; + *.$libext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + # Linking convenience modules into shared libraries is allowed, + # but linking other static libraries is non-portable. + case " $dlpreconveniencelibs " in + *" $deplib "*) ;; + *) + valid_a_lib=false + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=: + fi + ;; + pass_all) + valid_a_lib=: + ;; + esac + if $valid_a_lib; then + echo + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + else + echo + $ECHO "*** Warning: Trying to link with static lib archive $deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because the file extensions .$libext of this argument makes me believe" + echo "*** that it is just a static archive that I should not use here." + fi + ;; + esac + continue + ;; + prog) + if test link != "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + elif test prog = "$linkmode"; then + if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + func_append newdlprefiles " $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append newdlfiles " $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=: + continue + ;; + esac # case $deplib + + $found || test -f "$lib" \ + || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$lib" \ + || func_fatal_error "'$lib' is not a valid libtool archive" + + func_dirname "$lib" "" "." + ladir=$func_dirname_result + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + inherited_linker_flags= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + func_source "$lib" + + # Convert "-framework foo" to "foo.ltframework" + if test -n "$inherited_linker_flags"; then + tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` + for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do + case " $new_inherited_linker_flags " in + *" $tmp_inherited_linker_flag "*) ;; + *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; + esac + done + fi + dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass" || + { test prog != "$linkmode" && test lib != "$linkmode"; }; then + test -n "$dlopen" && func_append dlfiles " $dlopen" + test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" + fi + + if test conv = "$pass"; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + # It is a libtool convenience library, so add in its objects. + func_append convenience " $ladir/$objdir/$old_library" + func_append old_convenience " $ladir/$objdir/$old_library" + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done + elif test prog != "$linkmode" && test lib != "$linkmode"; then + func_fatal_error "'$lib' is not a convenience library" + fi + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + if test -n "$old_library" && + { test yes = "$prefer_static_libs" || + test built,no = "$prefer_static_libs,$installed"; }; then + linklib=$old_library + else + for l in $old_library $library_names; do + linklib=$l + done + fi + if test -z "$linklib"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + + # This library was specified with -dlopen. + if test dlopen = "$pass"; then + test -z "$libdir" \ + && func_fatal_error "cannot -dlopen a convenience library: '$lib'" + if test -z "$dlname" || + test yes != "$dlopen_support" || + test no = "$build_libtool_libs" + then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + func_append dlprefiles " $lib $dependency_libs" + else + func_append newdlfiles " $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + func_warning "cannot determine absolute directory name of '$ladir'" + func_warning "passing it literally to the linker, although it might fail" + abs_ladir=$ladir + fi + ;; + esac + func_basename "$lib" + laname=$func_basename_result + + # Find the relevant object directory and library name. + if test yes = "$installed"; then + if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + func_warning "library '$lib' was moved." + dir=$ladir + absdir=$abs_ladir + libdir=$abs_ladir + else + dir=$lt_sysroot$libdir + absdir=$lt_sysroot$libdir + fi + test yes = "$hardcode_automatic" && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir=$ladir + absdir=$abs_ladir + # Remove this search path later + func_append notinst_path " $abs_ladir" + else + dir=$ladir/$objdir + absdir=$abs_ladir/$objdir + # Remove this search path later + func_append notinst_path " $abs_ladir" + fi + fi # $installed = yes + func_stripname 'lib' '.la' "$laname" + name=$func_stripname_result + + # This library was specified with -dlpreopen. + if test dlpreopen = "$pass"; then + if test -z "$libdir" && test prog = "$linkmode"; then + func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" + fi + case $host in + # special handling for platforms with PE-DLLs. + *cygwin* | *mingw* | *cegcc* ) + # Linker will automatically link against shared library if both + # static and shared are present. Therefore, ensure we extract + # symbols from the import library if a shared library is present + # (otherwise, the dlopen module name will be incorrect). We do + # this by putting the import library name into $newdlprefiles. + # We recover the dlopen module name by 'saving' the la file + # name in a special purpose variable, and (later) extracting the + # dlname from the la file. + if test -n "$dlname"; then + func_tr_sh "$dir/$linklib" + eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" + func_append newdlprefiles " $dir/$linklib" + else + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + fi + ;; + * ) + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + func_append newdlprefiles " $dir/$dlname" + else + func_append newdlprefiles " $dir/$linklib" + fi + ;; + esac + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test lib = "$linkmode"; then + deplibs="$dir/$old_library $deplibs" + elif test prog,link = "$linkmode,$pass"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test prog = "$linkmode" && test link != "$pass"; then + func_append newlib_search_path " $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=false + if test no != "$link_all_deplibs" || test -z "$library_names" || + test no = "$build_libtool_libs"; then + linkalldeplibs=: + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + esac + # Need to link against all dependency_libs? + if $linkalldeplibs; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test prog,link = "$linkmode,$pass"; then + if test -n "$library_names" && + { { test no = "$prefer_static_libs" || + test built,yes = "$prefer_static_libs,$installed"; } || + test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then + # Make sure the rpath contains only unique directories. + case $temp_rpath: in + *"$absdir:"*) ;; + *) func_append temp_rpath "$absdir:" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if $alldeplibs && + { test pass_all = "$deplibs_check_method" || + { test yes = "$build_libtool_libs" && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test built = "$use_static_libs" && test yes = "$installed"; then + use_static_libs=no + fi + if test -n "$library_names" && + { test no = "$use_static_libs" || test -z "$old_library"; }; then + case $host in + *cygwin* | *mingw* | *cegcc* | *os2*) + # No point in relinking DLLs because paths are not encoded + func_append notinst_deplibs " $lib" + need_relink=no + ;; + *) + if test no = "$installed"; then + func_append notinst_deplibs " $lib" + need_relink=yes + fi + ;; + esac + # This is a shared library + + # Warn about portability, can't link against -module's on some + # systems (darwin). Don't bleat about dlopened modules though! + dlopenmodule= + for dlpremoduletest in $dlprefiles; do + if test "X$dlpremoduletest" = "X$lib"; then + dlopenmodule=$dlpremoduletest + break + fi + done + if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then + echo + if test prog = "$linkmode"; then + $ECHO "*** Warning: Linking the executable $output against the loadable module" + else + $ECHO "*** Warning: Linking the shared library $output against the loadable module" + fi + $ECHO "*** $linklib is not portable!" + fi + if test lib = "$linkmode" && + test yes = "$hardcode_into_libs"; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + shift + realname=$1 + shift + libname=`eval "\\$ECHO \"$libname_spec\""` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname=$dlname + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw* | *cegcc* | *os2*) + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + esac + eval soname=\"$soname_spec\" + else + soname=$realname + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot=$soname + func_basename "$soroot" + soname=$func_basename_result + func_stripname 'lib' '.dll' "$soname" + newlib=libimp-$func_stripname_result.a + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + func_verbose "extracting exported symbol list from '$soname'" + func_execute_cmds "$extract_expsyms_cmds" 'exit $?' + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + func_verbose "generating import library for '$soname'" + func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test prog = "$linkmode" || test relink != "$opt_mode"; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test no = "$hardcode_direct"; then + add=$dir/$linklib + case $host in + *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; + *-*-sysv4*uw2*) add_dir=-L$dir ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir=-L$dir ;; + *-*-darwin* ) + # if the lib is a (non-dlopened) module then we cannot + # link against it, someone is ignoring the earlier warnings + if /usr/bin/file -L $add 2> /dev/null | + $GREP ": [^:]* bundle" >/dev/null; then + if test "X$dlopenmodule" != "X$lib"; then + $ECHO "*** Warning: lib $linklib is a module, not a shared library" + if test -z "$old_library"; then + echo + echo "*** And there doesn't seem to be a static archive available" + echo "*** The link will probably fail, sorry" + else + add=$dir/$old_library + fi + elif test -n "$old_library"; then + add=$dir/$old_library + fi + fi + esac + elif test no = "$hardcode_minus_L"; then + case $host in + *-*-sunos*) add_shlibpath=$dir ;; + esac + add_dir=-L$dir + add=-l$name + elif test no = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + relink) + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$dir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$absdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test yes != "$lib_linked"; then + func_fatal_configuration "unsupported hardcode properties" + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) func_append compile_shlibpath "$add_shlibpath:" ;; + esac + fi + if test prog = "$linkmode"; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test yes != "$hardcode_direct" && + test yes != "$hardcode_minus_L" && + test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + fi + fi + fi + + if test prog = "$linkmode" || test relink = "$opt_mode"; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$libdir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$libdir + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + add=-l$name + elif test yes = "$hardcode_automatic"; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib"; then + add=$inst_prefix_dir$libdir/$linklib + else + add=$libdir/$linklib + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir=-L$libdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + fi + + if test prog = "$linkmode"; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test prog = "$linkmode"; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test unsupported != "$hardcode_direct"; then + test -n "$old_library" && linklib=$old_library + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test yes = "$build_libtool_libs"; then + # Not a shared library + if test pass_all != "$deplibs_check_method"; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + echo + $ECHO "*** Warning: This system cannot link to static lib archive $lib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + if test yes = "$module"; then + echo "*** But as you try to build a module library, libtool will still create " + echo "*** a static module, that should work as long as the dlopening application" + echo "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test lib = "$linkmode"; then + if test -n "$dependency_libs" && + { test yes != "$hardcode_into_libs" || + test yes = "$build_old_libs" || + test yes = "$link_static"; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) func_stripname '-R' '' "$libdir" + temp_xrpath=$func_stripname_result + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) func_append xrpath " $temp_xrpath";; + esac;; + *) func_append temp_deplibs " $libdir";; + esac + done + dependency_libs=$temp_deplibs + fi + + func_append newlib_search_path " $absdir" + # Link against this library + test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result";; + *) func_resolve_sysroot "$deplib" ;; + esac + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $func_resolve_sysroot_result "*) + func_append specialdeplibs " $func_resolve_sysroot_result" ;; + esac + fi + func_append tmp_libs " $func_resolve_sysroot_result" + done + + if test no != "$link_all_deplibs"; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + path= + case $deplib in + -L*) path=$deplib ;; + *.la) + func_resolve_sysroot "$deplib" + deplib=$func_resolve_sysroot_result + func_dirname "$deplib" "" "." + dir=$func_dirname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + func_warning "cannot determine absolute directory name of '$dir'" + absdir=$dir + fi + ;; + esac + if $GREP "^installed=no" $deplib > /dev/null; then + case $host in + *-*-darwin*) + depdepl= + eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names"; then + for tmp in $deplibrary_names; do + depdepl=$tmp + done + if test -f "$absdir/$objdir/$depdepl"; then + depdepl=$absdir/$objdir/$depdepl + darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -z "$darwin_install_name"; then + darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + fi + func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" + func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" + path= + fi + fi + ;; + *) + path=-L$absdir/$objdir + ;; + esac + else + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + test "$absdir" != "$libdir" && \ + func_warning "'$deplib' seems to be moved" + + path=-L$absdir + fi + ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + if test link = "$pass"; then + if test prog = "$linkmode"; then + compile_deplibs="$new_inherited_linker_flags $compile_deplibs" + finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" + else + compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + fi + fi + dependency_libs=$newdependency_libs + if test dlpreopen = "$pass"; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test dlopen != "$pass"; then + test conv = "$pass" || { + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) func_append lib_search_path " $dir" ;; + esac + done + newlib_search_path= + } + + if test prog,link = "$linkmode,$pass"; then + vars="compile_deplibs finalize_deplibs" + else + vars=deplibs + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) func_append tmp_libs " $deplib" ;; + esac + ;; + *) func_append tmp_libs " $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + + # Add Sun CC postdeps if required: + test CXX = "$tagname" && { + case $host_os in + linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C++ 5.9 + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + + solaris*) + func_cc_basename "$CC" + case $func_cc_basename_result in + CC* | sunCC*) + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + esac + } + + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i= + ;; + esac + if test -n "$i"; then + func_append tmp_libs " $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test prog = "$linkmode"; then + dlfiles=$newdlfiles + fi + if test prog = "$linkmode" || test lib = "$linkmode"; then + dlprefiles=$newdlprefiles + fi + + case $linkmode in + oldlib) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for archives" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for archives" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for archives" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for archives" + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for archives" + + test -n "$release" && \ + func_warning "'-release' is ignored for archives" + + test -n "$export_symbols$export_symbols_regex" && \ + func_warning "'-export-symbols' is ignored for archives" + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs=$output + func_append objs "$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form 'libNAME.la'. + case $outputname in + lib*) + func_stripname 'lib' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + test no = "$module" \ + && func_fatal_help "libtool library '$output' must begin with 'lib'" + + if test no != "$need_lib_prefix"; then + # Add the "lib" prefix for modules if required + func_stripname '' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + func_stripname '' '.la' "$outputname" + libname=$func_stripname_result + fi + ;; + esac + + if test -n "$objs"; then + if test pass_all != "$deplibs_check_method"; then + func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" + else + echo + $ECHO "*** Warning: Linking the shared library $output against the non-libtool" + $ECHO "*** objects $objs is not portable!" + func_append libobjs " $objs" + fi + fi + + test no = "$dlself" \ + || func_warning "'-dlopen self' is ignored for libtool libraries" + + set dummy $rpath + shift + test 1 -lt "$#" \ + && func_warning "ignoring multiple '-rpath's for a libtool library" + + install_libdir=$1 + + oldlibs= + if test -z "$rpath"; then + if test yes = "$build_libtool_libs"; then + # Building a libtool convenience library. + # Some compilers have problems with a '.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for convenience libraries" + + test -n "$release" && \ + func_warning "'-release' is ignored for convenience libraries" + else + + # Parse the version information argument. + save_ifs=$IFS; IFS=: + set dummy $vinfo 0 0 0 + shift + IFS=$save_ifs + + test -n "$7" && \ + func_fatal_help "too many parameters to '-version-info'" + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major=$1 + number_minor=$2 + number_revision=$3 + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # that has an extra 1 added just for fun + # + case $version_type in + # correct linux to gnu/linux during the next big refactor + darwin|freebsd-elf|linux|osf|windows|none) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_revision + ;; + freebsd-aout|qnx|sunos) + current=$number_major + revision=$number_minor + age=0 + ;; + irix|nonstopux) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_minor + lt_irix_increment=no + ;; + *) + func_fatal_configuration "$modename: unknown library version type '$version_type'" + ;; + esac + ;; + no) + current=$1 + revision=$2 + age=$3 + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "CURRENT '$current' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "REVISION '$revision' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "AGE '$age' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + if test "$age" -gt "$current"; then + func_error "AGE '$age' is greater than the current interface number '$current'" + func_fatal_error "'$vinfo' is not valid version information" + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + # Darwin ld doesn't like 0 for these options... + func_arith $current + 1 + minor_current=$func_arith_result + xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + # On Darwin other compilers + case $CC in + nagfor*) + verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + ;; + *) + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + esac + ;; + + freebsd-aout) + major=.$current + versuffix=.$current.$revision + ;; + + freebsd-elf) + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + irix | nonstopux) + if test no = "$lt_irix_increment"; then + func_arith $current - $age + else + func_arith $current - $age + 1 + fi + major=$func_arith_result + + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring=$verstring_prefix$major.$revision + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test 0 -ne "$loop"; do + func_arith $revision - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring_prefix$major.$iface:$verstring + done + + # Before this point, $major must not contain '.'. + major=.$major + versuffix=$major.$revision + ;; + + linux) # correct to gnu/linux during the next big refactor + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + osf) + func_arith $current - $age + major=.$func_arith_result + versuffix=.$current.$age.$revision + verstring=$current.$age.$revision + + # Add in all the interfaces that we are compatible with. + loop=$age + while test 0 -ne "$loop"; do + func_arith $current - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring:$iface.0 + done + + # Make executables depend on our current version. + func_append verstring ":$current.0" + ;; + + qnx) + major=.$current + versuffix=.$current + ;; + + sco) + major=.$current + versuffix=.$current + ;; + + sunos) + major=.$current + versuffix=.$current.$revision + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 file systems. + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + + *) + func_fatal_configuration "unknown library version type '$version_type'" + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring=0.0 + ;; + esac + if test no = "$need_version"; then + versuffix= + else + versuffix=.0.0 + fi + fi + + # Remove version info from name if versioning should be avoided + if test yes,no = "$avoid_version,$need_version"; then + major= + versuffix= + verstring= + fi + + # Check to see if the archive will have undefined symbols. + if test yes = "$allow_undefined"; then + if test unsupported = "$allow_undefined_flag"; then + if test yes = "$build_old_libs"; then + func_warning "undefined symbols not allowed in $host shared libraries; building static only" + build_libtool_libs=no + else + func_fatal_error "can't build $host shared library unless -no-undefined is specified" + fi + fi + else + # Don't allow undefined symbols. + allow_undefined_flag=$no_undefined_flag + fi + + fi + + func_generate_dlsyms "$libname" "$libname" : + func_append libobjs " $symfileobj" + test " " = "$libobjs" && libobjs= + + if test relink != "$opt_mode"; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$ECHO "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext | *.gcno) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) + if test -n "$precious_files_regex"; then + if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + func_append removelist " $p" + ;; + *) ;; + esac + done + test -n "$removelist" && \ + func_show_eval "${RM}r \$removelist" + fi + + # Now set the variables for building old libraries. + if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then + func_append oldlibs " $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + #for path in $notinst_path; do + # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` + # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` + # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` + #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + func_replace_sysroot "$libdir" + func_append temp_xrpath " -R$func_replace_sysroot_result" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles=$dlfiles + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) func_append dlfiles " $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles=$dlprefiles + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) func_append dlprefiles " $lib" ;; + esac + done + + if test yes = "$build_libtool_libs"; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + func_append deplibs " System.ltframework" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test yes = "$build_libtool_need_lc"; then + func_append deplibs " -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release= + versuffix= + major= + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $opt_dry_run || $RM conftest.c + cat > conftest.c <<EOF + int main() { return 0; } +EOF + $opt_dry_run || $RM conftest + if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then + ldd_output=`ldd conftest` + for i in $deplibs; do + case $i in + -l*) + func_stripname -l '' "$i" + name=$func_stripname_result + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $i "*) + func_append newdeplibs " $i" + i= + ;; + esac + fi + if test -n "$i"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` + set dummy $deplib_matches; shift + deplib_match=$1 + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then + func_append newdeplibs " $i" + else + droppeddeps=yes + echo + $ECHO "*** Warning: dynamic linker does not accept needed library $i." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which I believe you do not have" + echo "*** because a test_compile did reveal that the linker did not use it for" + echo "*** its dynamic dependency list that programs get resolved with at runtime." + fi + fi + ;; + *) + func_append newdeplibs " $i" + ;; + esac + done + else + # Error occurred in the first compile. Let's try to salvage + # the situation: Compile a separate program for each library. + for i in $deplibs; do + case $i in + -l*) + func_stripname -l '' "$i" + name=$func_stripname_result + $opt_dry_run || $RM conftest + if $LTCC $LTCFLAGS -o conftest conftest.c $i; then + ldd_output=`ldd conftest` + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $i "*) + func_append newdeplibs " $i" + i= + ;; + esac + fi + if test -n "$i"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` + set dummy $deplib_matches; shift + deplib_match=$1 + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then + func_append newdeplibs " $i" + else + droppeddeps=yes + echo + $ECHO "*** Warning: dynamic linker does not accept needed library $i." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because a test_compile did reveal that the linker did not use this one" + echo "*** as a dynamic dependency that programs can get resolved with at runtime." + fi + fi + else + droppeddeps=yes + echo + $ECHO "*** Warning! Library $i is needed by this library but I was not able to" + echo "*** make it link in! You will probably need to install it or some" + echo "*** library that it depends on before this library will be fully" + echo "*** functional. Installing it before continuing would be even better." + fi + ;; + *) + func_append newdeplibs " $i" + ;; + esac + done + fi + ;; + file_magic*) + set dummy $deplibs_check_method; shift + file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $a_deplib "*) + func_append newdeplibs " $a_deplib" + a_deplib= + ;; + esac + fi + if test -n "$a_deplib"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + if test -n "$file_magic_glob"; then + libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob` + else + libnameglob=$libname + fi + test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + if test yes = "$want_nocaseglob"; then + shopt -s nocaseglob + potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` + $nocaseglob + else + potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` + fi + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null | + $GREP " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib=$potent_lib + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | $SED 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; + *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | + $SED -e 10q | + $EGREP "$file_magic_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for file magic test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a file magic. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $a_deplib "*) + func_append newdeplibs " $a_deplib" + a_deplib= + ;; + esac + fi + if test -n "$a_deplib"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib=$potent_lib # see symlink-check above in file_magic test + if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ + $EGREP "$match_pattern_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a regex pattern. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs= + tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + for i in $predeps $postdeps; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` + done + fi + case $tmp_deplibs in + *[!\ \ ]*) + echo + if test none = "$deplibs_check_method"; then + echo "*** Warning: inter-library dependencies are not supported in this platform." + else + echo "*** Warning: inter-library dependencies are not known to be supported." + fi + echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + ;; + esac + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library with the System framework + newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + if test yes = "$droppeddeps"; then + if test yes = "$module"; then + echo + echo "*** Warning: libtool could not satisfy all declared inter-library" + $ECHO "*** dependencies of module $libname. Therefore, libtool will create" + echo "*** a static module, that should work as long as the dlopening" + echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + echo "*** The inter-library dependencies that have been dropped here will be" + echo "*** automatically added whenever a program is linked with this library" + echo "*** or is declared to -dlopen it." + + if test no = "$allow_undefined"; then + echo + echo "*** Since this library must not contain undefined symbols," + echo "*** because either the platform does not support them or" + echo "*** it was explicitly requested with -no-undefined," + echo "*** libtool will only create a static version of it." + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + case $host in + *-*-darwin*) + newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + deplibs=$new_libs + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test yes = "$build_libtool_libs"; then + # Remove $wl instances when linking with ld. + # FIXME: should test the right _cmds variable. + case $archive_cmds in + *\$LD\ *) wl= ;; + esac + if test yes = "$hardcode_into_libs"; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath=$finalize_rpath + test relink = "$opt_mode" || rpath=$compile_rpath$rpath + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + func_replace_sysroot "$libdir" + libdir=$func_replace_sysroot_result + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append dep_rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath=$finalize_shlibpath + test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + shift + realname=$1 + shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname=$realname + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib=$output_objdir/$realname + linknames= + for link + do + func_append linknames " $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` + test "X$libobjs" = "X " && libobjs= + + delfiles= + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" + export_symbols=$output_objdir/$libname.uexp + func_append delfiles " $export_symbols" + fi + + orig_export_symbols= + case $host_os in + cygwin* | mingw* | cegcc*) + if test -n "$export_symbols" && test -z "$export_symbols_regex"; then + # exporting using user supplied symfile + func_dll_def_p "$export_symbols" || { + # and it's NOT already a .def file. Must figure out + # which of the given symbols are data symbols and tag + # them as such. So, trigger use of export_symbols_cmds. + # export_symbols gets reassigned inside the "prepare + # the list of exported symbols" if statement, so the + # include_expsyms logic still works. + orig_export_symbols=$export_symbols + export_symbols= + always_export_symbols=yes + } + fi + ;; + esac + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + cmds=$export_symbols_cmds + save_ifs=$IFS; IFS='~' + for cmd1 in $cmds; do + IFS=$save_ifs + # Take the normal branch if the nm_file_list_spec branch + # doesn't work or if tool conversion is not needed. + case $nm_file_list_spec~$to_tool_file_cmd in + *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) + try_normal_branch=yes + eval cmd=\"$cmd1\" + func_len " $cmd" + len=$func_len_result + ;; + *) + try_normal_branch=no + ;; + esac + if test yes = "$try_normal_branch" \ + && { test "$len" -lt "$max_cmd_len" \ + || test "$max_cmd_len" -le -1; } + then + func_show_eval "$cmd" 'exit $?' + skipped_export=false + elif test -n "$nm_file_list_spec"; then + func_basename "$output" + output_la=$func_basename_result + save_libobjs=$libobjs + save_output=$output + output=$output_objdir/$output_la.nm + func_to_tool_file "$output" + libobjs=$nm_file_list_spec$func_to_tool_file_result + func_append delfiles " $output" + func_verbose "creating $NM input file list: $output" + for obj in $save_libobjs; do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > "$output" + eval cmd=\"$cmd1\" + func_show_eval "$cmd" 'exit $?' + output=$save_output + libobjs=$save_libobjs + skipped_export=false + else + # The command line is too long to execute in one step. + func_verbose "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS=$save_ifs + if test -n "$export_symbols_regex" && test : != "$skipped_export"; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test : != "$skipped_export" && test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + func_append tmp_deplibs " $test_deplib" + ;; + esac + done + deplibs=$tmp_deplibs + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec" && + test yes = "$compiler_needs_object" && + test -z "$libobjs"; then + # extract the archives, so we have objects to list. + # TODO: could optimize this to just extract one archive. + whole_archive_flag_spec= + fi + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + else + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + fi + + if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + func_append linker_flags " $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test : != "$skipped_export" && + func_len " $test_cmds" && + len=$func_len_result && + test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise + # or, if using GNU ld and skipped_export is not :, use a linker + # script. + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + func_basename "$output" + output_la=$func_basename_result + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + last_robj= + k=1 + + if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then + output=$output_objdir/$output_la.lnkscript + func_verbose "creating GNU ld script: $output" + echo 'INPUT (' > $output + for obj in $save_libobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + echo ')' >> $output + func_append delfiles " $output" + func_to_tool_file "$output" + output=$func_to_tool_file_result + elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then + output=$output_objdir/$output_la.lnk + func_verbose "creating linker input file list: $output" + : > $output + set x $save_libobjs + shift + firstobj= + if test yes = "$compiler_needs_object"; then + firstobj="$1 " + shift + fi + for obj + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + func_append delfiles " $output" + func_to_tool_file "$output" + output=$firstobj\"$file_list_spec$func_to_tool_file_result\" + else + if test -n "$save_libobjs"; then + func_verbose "creating reloadable object files..." + output=$output_objdir/$output_la-$k.$objext + eval test_cmds=\"$reload_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + if test -z "$objlist" || + test "$len" -lt "$max_cmd_len"; then + func_append objlist " $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test 1 -eq "$k"; then + # The first file doesn't have a previous command to add. + reload_objs=$objlist + eval concat_cmds=\"$reload_cmds\" + else + # All subsequent reloadable object files will link in + # the last one created. + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" + fi + last_robj=$output_objdir/$output_la-$k.$objext + func_arith $k + 1 + k=$func_arith_result + output=$output_objdir/$output_la-$k.$objext + objlist=" $obj" + func_len " $last_robj" + func_arith $len0 + $func_len_result + len=$func_arith_result + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds$reload_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + func_append delfiles " $output" + + else + output= + fi + + ${skipped_export-false} && { + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + libobjs=$output + # Append the command to create the export file. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + } + + test -n "$save_libobjs" && + func_verbose "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs=$IFS; IFS='~' + for cmd in $concat_cmds; do + IFS=$save_ifs + $opt_quiet || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + if test -n "$export_symbols_regex" && ${skipped_export-false}; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + + ${skipped_export-false} && { + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + } + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + fi + + if test -n "$delfiles"; then + # Append the command to remove temporary files to $cmds. + eval cmds=\"\$cmds~\$RM $delfiles\" + fi + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + + save_ifs=$IFS; IFS='~' + for cmd in $cmds; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + $opt_quiet || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + func_show_eval '${RM}r "$gentop"' + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test yes = "$module" || test yes = "$export_dynamic"; then + # On all known operating systems, these are identical. + dlname=$soname + fi + fi + ;; + + obj) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for objects" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for objects" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for objects" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for objects" + + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for objects" + + test -n "$release" && \ + func_warning "'-release' is ignored for objects" + + case $output in + *.lo) + test -n "$objs$old_deplibs" && \ + func_fatal_error "cannot build library object '$output' from non-libtool objects" + + libobj=$output + func_lo2o "$libobj" + obj=$func_lo2o_result + ;; + *) + libobj= + obj=$output + ;; + esac + + # Delete the old objects. + $opt_dry_run || $RM $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # if reload_cmds runs $LD directly, get rid of -Wl from + # whole_archive_flag_spec and hope we can get by with turning comma + # into space. + case $reload_cmds in + *\$LD[\ \$]*) wl= ;; + esac + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" + test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags + else + gentop=$output_objdir/${obj}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # If we're not building shared, we need to use non_pic_objs + test yes = "$build_libtool_libs" || libobjs=$non_pic_objects + + # Create the old-style object. + reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs + + output=$obj + func_execute_cmds "$reload_cmds" 'exit $?' + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + fi + + test yes = "$build_libtool_libs" || { + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + } + + if test -n "$pic_flag" || test default != "$pic_mode"; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output=$libobj + func_execute_cmds "$reload_cmds" 'exit $?' + fi + + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) func_stripname '' '.exe' "$output" + output=$func_stripname_result.exe;; + esac + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for programs" + + test -n "$release" && \ + func_warning "'-release' is ignored for programs" + + $preload \ + && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ + && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + case $host in + *-*-darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + # But is supposedly fixed on 10.4 or later (yay!). + if test CXX = "$tagname"; then + case ${MACOSX_DEPLOYMENT_TARGET-10.0} in + 10.[0123]) + func_append compile_command " $wl-bind_at_load" + func_append finalize_command " $wl-bind_at_load" + ;; + esac + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + compile_deplibs=$new_libs + + + func_append compile_command " $compile_deplibs" + func_append finalize_command " $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + ::) dllsearchpath=$libdir;; + *) func_append dllsearchpath ":$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath=$rpath + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) func_append finalize_perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath=$rpath + + if test -n "$libobjs" && test yes = "$build_old_libs"; then + # Transform all the library objects into standard objects. + compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + fi + + func_generate_dlsyms "$outputname" "@PROGRAM@" false + + # template prelinking step + if test -n "$prelink_cmds"; then + func_execute_cmds "$prelink_cmds" 'exit $?' + fi + + wrappers_required=: + case $host in + *cegcc* | *mingw32ce*) + # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. + wrappers_required=false + ;; + *cygwin* | *mingw* ) + test yes = "$build_libtool_libs" || wrappers_required=false + ;; + *) + if test no = "$need_relink" || test yes != "$build_libtool_libs"; then + wrappers_required=false + fi + ;; + esac + $wrappers_required || { + # Replace the output file specification. + compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + link_command=$compile_command$compile_rpath + + # We have no uninstalled library dependencies, so finalize right now. + exit_status=0 + func_show_eval "$link_command" 'exit_status=$?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Delete the generated files. + if test -f "$output_objdir/${outputname}S.$objext"; then + func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' + fi + + exit $exit_status + } + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + func_append rpath "$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test yes = "$no_install"; then + # We don't need to create a wrapper script. + link_command=$compile_var$compile_command$compile_rpath + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $opt_dry_run || $RM $output + # Link the executable and exit + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + exit $EXIT_SUCCESS + fi + + case $hardcode_action,$fast_install in + relink,*) + # Fast installation is not supported + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + + func_warning "this platform does not like uninstalled shared libraries" + func_warning "'$output' will be relinked during installation" + ;; + *,yes) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` + ;; + *,no) + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + ;; + *,needless) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command= + ;; + esac + + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname + + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output_objdir/$outputname" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Now create the wrapper script. + func_verbose "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + relink_command="(cd `pwd`; $relink_command)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + fi + + # Only actually do things if not in dry run mode. + $opt_dry_run || { + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) func_stripname '' '.exe' "$output" + output=$func_stripname_result ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + func_stripname '' '.exe' "$outputname" + outputname=$func_stripname_result ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + func_dirname_and_basename "$output" "" "." + output_name=$func_basename_result + output_path=$func_dirname_result + cwrappersource=$output_path/$objdir/lt-$output_name.c + cwrapper=$output_path/$output_name.exe + $RM $cwrappersource $cwrapper + trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + func_emit_cwrapperexe_src > $cwrappersource + + # The wrapper executable is built using the $host compiler, + # because it contains $host paths and files. If cross- + # compiling, it, like the target executable, must be + # executed on the $host or under an emulation environment. + $opt_dry_run || { + $LTCC $LTCFLAGS -o $cwrapper $cwrappersource + $STRIP $cwrapper + } + + # Now, create the wrapper script for func_source use: + func_ltwrapper_scriptname $cwrapper + $RM $func_ltwrapper_scriptname_result + trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 + $opt_dry_run || { + # note: this script will not be executed, so do not chmod. + if test "x$build" = "x$host"; then + $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result + else + func_emit_wrapper no > $func_ltwrapper_scriptname_result + fi + } + ;; + * ) + $RM $output + trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 + + func_emit_wrapper no > $output + chmod +x $output + ;; + esac + } + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + case $build_libtool_libs in + convenience) + oldobjs="$libobjs_save $symfileobj" + addlibs=$convenience + build_libtool_libs=no + ;; + module) + oldobjs=$libobjs_save + addlibs=$old_convenience + build_libtool_libs=no + ;; + *) + oldobjs="$old_deplibs $non_pic_objects" + $preload && test -f "$symfileobj" \ + && func_append oldobjs " $symfileobj" + addlibs=$old_convenience + ;; + esac + + if test -n "$addlibs"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $addlibs + func_append oldobjs " $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then + cmds=$old_archive_from_new_cmds + else + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append oldobjs " $func_extract_archives_result" + fi + + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + func_basename "$obj" + $ECHO "$func_basename_result" + done | sort | sort -uc >/dev/null 2>&1); then + : + else + echo "copying selected object files to avoid basename conflicts..." + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + func_mkdir_p "$gentop" + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + func_basename "$obj" + objbase=$func_basename_result + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + func_arith $counter + 1 + counter=$func_arith_result + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + func_append oldobjs " $gentop/$newobj" + ;; + *) func_append oldobjs " $obj" ;; + esac + done + fi + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + eval cmds=\"$old_archive_cmds\" + + func_len " $cmds" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + elif test -n "$archiver_list_spec"; then + func_verbose "using command file archive linking..." + for obj in $oldobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > $output_objdir/$libname.libcmd + func_to_tool_file "$output_objdir/$libname.libcmd" + oldobjs=" $archiver_list_spec$func_to_tool_file_result" + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + func_verbose "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + oldobjs= + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + eval test_cmds=\"$old_archive_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + for obj in $save_oldobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + func_append objlist " $obj" + if test "$len" -lt "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj"; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" + objlist= + len=$len0 + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test -z "$oldobjs"; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + func_execute_cmds "$cmds" 'exit $?' + done + + test -n "$generated" && \ + func_show_eval "${RM}r$generated" + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test yes = "$build_old_libs" && old_library=$libname.$libext + func_verbose "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + if test yes = "$hardcode_automatic"; then + relink_command= + fi + + # Only create the output if not a dry run. + $opt_dry_run || { + for installed in no yes; do + if test yes = "$installed"; then + if test -z "$install_libdir"; then + break + fi + output=$output_objdir/${outputname}i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + func_basename "$deplib" + name=$func_basename_result + func_resolve_sysroot "$deplib" + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" + ;; + -L*) + func_stripname -L '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -L$func_replace_sysroot_result" + ;; + -R*) + func_stripname -R '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -R$func_replace_sysroot_result" + ;; + *) func_append newdependency_libs " $deplib" ;; + esac + done + dependency_libs=$newdependency_libs + newdlfiles= + + for lib in $dlfiles; do + case $lib in + *.la) + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" + ;; + *) func_append newdlfiles " $lib" ;; + esac + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + *.la) + # Only pass preopened files to the pseudo-archive (for + # eventual linking with the app. that links it) if we + # didn't already link the preopened objects directly into + # the library: + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" + ;; + esac + done + dlprefiles=$newdlprefiles + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlfiles " $abs" + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlprefiles " $abs" + done + dlprefiles=$newdlprefiles + fi + $RM $output + # place dlname in correct position for cygwin + # In fact, it would be nice if we could use this code for all target + # systems that can't hard-code library paths into their executables + # and that have no shared library path variable independent of PATH, + # but it turns out we can't easily determine that from inspecting + # libtool variables, so we have to hard-code the OSs to which it + # applies here; at the moment, that means platforms that use the PE + # object format with DLL files. See the long comment at the top of + # tests/bindir.at for full details. + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) + # If a -bindir argument was supplied, place the dll there. + if test -n "$bindir"; then + func_relative_path "$install_libdir" "$bindir" + tdlname=$func_relative_path_result/$dlname + else + # Otherwise fall back on heuristic. + tdlname=../bin/$dlname + fi + ;; + esac + $ECHO > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Linker flags that cannot go in dependency_libs. +inherited_linker_flags='$new_inherited_linker_flags' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Names of additional weak libraries provided by this library +weak_library_names='$weak_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test no,yes = "$installed,$need_relink"; then + $ECHO >> $output "\ +relink_command=\"$relink_command\"" + fi + done + } + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' + ;; + esac + exit $EXIT_SUCCESS +} + +if test link = "$opt_mode" || test relink = "$opt_mode"; then + func_mode_link ${1+"$@"} +fi + + +# func_mode_uninstall arg... +func_mode_uninstall () +{ + $debug_cmd + + RM=$nonopt + files= + rmforce=false + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + for arg + do + case $arg in + -f) func_append RM " $arg"; rmforce=: ;; + -*) func_append RM " $arg" ;; + *) func_append files " $arg" ;; + esac + done + + test -z "$RM" && \ + func_fatal_help "you must specify an RM program" + + rmdirs= + + for file in $files; do + func_dirname "$file" "" "." + dir=$func_dirname_result + if test . = "$dir"; then + odir=$objdir + else + odir=$dir/$objdir + fi + func_basename "$file" + name=$func_basename_result + test uninstall = "$opt_mode" && odir=$dir + + # Remember odir for removal later, being careful to avoid duplicates + if test clean = "$opt_mode"; then + case " $rmdirs " in + *" $odir "*) ;; + *) func_append rmdirs " $odir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if { test -L "$file"; } >/dev/null 2>&1 || + { test -h "$file"; } >/dev/null 2>&1 || + test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif $rmforce; then + continue + fi + + rmfiles=$file + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if func_lalib_p "$file"; then + func_source $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + func_append rmfiles " $odir/$n" + done + test -n "$old_library" && func_append rmfiles " $odir/$old_library" + + case $opt_mode in + clean) + case " $library_names " in + *" $dlname "*) ;; + *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; + esac + test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if func_lalib_p "$file"; then + + # Read the .lo file + func_source $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" && test none != "$pic_object"; then + func_append rmfiles " $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" && test none != "$non_pic_object"; then + func_append rmfiles " $dir/$non_pic_object" + fi + fi + ;; + + *) + if test clean = "$opt_mode"; then + noexename=$name + case $file in + *.exe) + func_stripname '' '.exe' "$file" + file=$func_stripname_result + func_stripname '' '.exe' "$name" + noexename=$func_stripname_result + # $file with .exe has already been added to rmfiles, + # add $file without .exe + func_append rmfiles " $file" + ;; + esac + # Do a test to see if this is a libtool program. + if func_ltwrapper_p "$file"; then + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + relink_command= + func_source $func_ltwrapper_scriptname_result + func_append rmfiles " $func_ltwrapper_scriptname_result" + else + relink_command= + func_source $dir/$noexename + fi + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + func_append rmfiles " $odir/$name $odir/${name}S.$objext" + if test yes = "$fast_install" && test -n "$relink_command"; then + func_append rmfiles " $odir/lt-$name" + fi + if test "X$noexename" != "X$name"; then + func_append rmfiles " $odir/lt-$noexename.c" + fi + fi + fi + ;; + esac + func_show_eval "$RM $rmfiles" 'exit_status=1' + done + + # Try to remove the $objdir's in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + func_show_eval "rmdir $dir >/dev/null 2>&1" + fi + done + + exit $exit_status +} + +if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then + func_mode_uninstall ${1+"$@"} +fi + +test -z "$opt_mode" && { + help=$generic_help + func_fatal_help "you must specify a MODE" +} + +test -z "$exec_cmd" && \ + func_fatal_help "invalid operation mode '$opt_mode'" + +if test -n "$exec_cmd"; then + eval exec "$exec_cmd" + exit $EXIT_FAILURE +fi + +exit $exit_status + + +# The TAGs below are defined such that we never get into a situation +# where we disable both kinds of libraries. Given conflicting +# choices, we go for a static library, that is the most portable, +# since we can't tell whether shared libraries were disabled because +# the user asked for that or because the platform doesn't support +# them. This is particularly important on AIX, because we don't +# support having both static and shared libraries enabled at the same +# time on that platform, so we default to a shared-only configuration. +# If a disable-shared tag is given, we'll fallback to a static-only +# configuration. But we'll never go from static-only to shared-only. + +# ### BEGIN LIBTOOL TAG CONFIG: disable-shared +build_libtool_libs=no +build_old_libs=yes +# ### END LIBTOOL TAG CONFIG: disable-shared + +# ### BEGIN LIBTOOL TAG CONFIG: disable-static +build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` +# ### END LIBTOOL TAG CONFIG: disable-static + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End:
diff --git a/v3_1_6/m4/libtool.m4 b/v3_1_6/m4/libtool.m4 new file mode 100644 index 0000000..a5b153c --- /dev/null +++ b/v3_1_6/m4/libtool.m4
@@ -0,0 +1,8389 @@ +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- +# +# Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +m4_define([_LT_COPYING], [dnl +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. +]) + +# serial 58 LT_INIT + + +# LT_PREREQ(VERSION) +# ------------------ +# Complain and exit if this libtool version is less that VERSION. +m4_defun([LT_PREREQ], +[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, + [m4_default([$3], + [m4_fatal([Libtool version $1 or higher is required], + 63)])], + [$2])]) + + +# _LT_CHECK_BUILDDIR +# ------------------ +# Complain if the absolute build directory name contains unusual characters +m4_defun([_LT_CHECK_BUILDDIR], +[case `pwd` in + *\ * | *\ *) + AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; +esac +]) + + +# LT_INIT([OPTIONS]) +# ------------------ +AC_DEFUN([LT_INIT], +[AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK +AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl +AC_BEFORE([$0], [LT_LANG])dnl +AC_BEFORE([$0], [LT_OUTPUT])dnl +AC_BEFORE([$0], [LTDL_INIT])dnl +m4_require([_LT_CHECK_BUILDDIR])dnl + +dnl Autoconf doesn't catch unexpanded LT_ macros by default: +m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl +m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl +dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 +dnl unless we require an AC_DEFUNed macro: +AC_REQUIRE([LTOPTIONS_VERSION])dnl +AC_REQUIRE([LTSUGAR_VERSION])dnl +AC_REQUIRE([LTVERSION_VERSION])dnl +AC_REQUIRE([LTOBSOLETE_VERSION])dnl +m4_require([_LT_PROG_LTMAIN])dnl + +_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) + +dnl Parse OPTIONS +_LT_SET_OPTIONS([$0], [$1]) + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS=$ltmain + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +_LT_SETUP + +# Only expand once: +m4_define([LT_INIT]) +])# LT_INIT + +# Old names: +AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) +AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PROG_LIBTOOL], []) +dnl AC_DEFUN([AM_PROG_LIBTOOL], []) + + +# _LT_PREPARE_CC_BASENAME +# ----------------------- +m4_defun([_LT_PREPARE_CC_BASENAME], [ +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in @S|@*""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} +])# _LT_PREPARE_CC_BASENAME + + +# _LT_CC_BASENAME(CC) +# ------------------- +# It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME, +# but that macro is also expanded into generated libtool script, which +# arranges for $SED and $ECHO to be set by different means. +m4_defun([_LT_CC_BASENAME], +[m4_require([_LT_PREPARE_CC_BASENAME])dnl +AC_REQUIRE([_LT_DECL_SED])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl +func_cc_basename $1 +cc_basename=$func_cc_basename_result +]) + + +# _LT_FILEUTILS_DEFAULTS +# ---------------------- +# It is okay to use these file commands and assume they have been set +# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. +m4_defun([_LT_FILEUTILS_DEFAULTS], +[: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} +])# _LT_FILEUTILS_DEFAULTS + + +# _LT_SETUP +# --------- +m4_defun([_LT_SETUP], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl + +_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl +dnl +_LT_DECL([], [host_alias], [0], [The host system])dnl +_LT_DECL([], [host], [0])dnl +_LT_DECL([], [host_os], [0])dnl +dnl +_LT_DECL([], [build_alias], [0], [The build system])dnl +_LT_DECL([], [build], [0])dnl +_LT_DECL([], [build_os], [0])dnl +dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +dnl +AC_REQUIRE([AC_PROG_LN_S])dnl +test -z "$LN_S" && LN_S="ln -s" +_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl +dnl +AC_REQUIRE([LT_CMD_MAX_LEN])dnl +_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl +_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl +dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl +m4_require([_LT_CMD_RELOAD])dnl +m4_require([_LT_CHECK_MAGIC_METHOD])dnl +m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl +m4_require([_LT_CMD_OLD_ARCHIVE])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_WITH_SYSROOT])dnl +m4_require([_LT_CMD_TRUNCATE])dnl + +_LT_CONFIG_LIBTOOL_INIT([ +# See if we are running on zsh, and set the options that allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi +]) +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + +_LT_CHECK_OBJDIR + +m4_require([_LT_TAG_COMPILER])dnl + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld=$lt_cv_prog_gnu_ld + +old_CC=$CC +old_CFLAGS=$CFLAGS + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + _LT_PATH_MAGIC + fi + ;; +esac + +# Use C for the default configuration in the libtool script +LT_SUPPORTED_TAG([CC]) +_LT_LANG_C_CONFIG +_LT_LANG_DEFAULT_CONFIG +_LT_CONFIG_COMMANDS +])# _LT_SETUP + + +# _LT_PREPARE_SED_QUOTE_VARS +# -------------------------- +# Define a few sed substitution that help us do robust quoting. +m4_defun([_LT_PREPARE_SED_QUOTE_VARS], +[# Backslashify metacharacters that are still active within +# double-quoted strings. +sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([["`\\]]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' +]) + +# _LT_PROG_LTMAIN +# --------------- +# Note that this code is called both from 'configure', and 'config.status' +# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, +# 'config.status' has no value for ac_aux_dir unless we are using Automake, +# so we pass a copy along to make sure it has a sensible value anyway. +m4_defun([_LT_PROG_LTMAIN], +[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl +_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) +ltmain=$ac_aux_dir/ltmain.sh +])# _LT_PROG_LTMAIN + + +## ------------------------------------- ## +## Accumulate code for creating libtool. ## +## ------------------------------------- ## + +# So that we can recreate a full libtool script including additional +# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS +# in macros and then make a single call at the end using the 'libtool' +# label. + + +# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) +# ---------------------------------------- +# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL_INIT], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_INIT], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_INIT]) + + +# _LT_CONFIG_LIBTOOL([COMMANDS]) +# ------------------------------ +# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) + + +# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) +# ----------------------------------------------------- +m4_defun([_LT_CONFIG_SAVE_COMMANDS], +[_LT_CONFIG_LIBTOOL([$1]) +_LT_CONFIG_LIBTOOL_INIT([$2]) +]) + + +# _LT_FORMAT_COMMENT([COMMENT]) +# ----------------------------- +# Add leading comment marks to the start of each line, and a trailing +# full-stop to the whole comment if one is not present already. +m4_define([_LT_FORMAT_COMMENT], +[m4_ifval([$1], [ +m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], + [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) +)]) + + + +## ------------------------ ## +## FIXME: Eliminate VARNAME ## +## ------------------------ ## + + +# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) +# ------------------------------------------------------------------- +# CONFIGNAME is the name given to the value in the libtool script. +# VARNAME is the (base) name used in the configure script. +# VALUE may be 0, 1 or 2 for a computed quote escaped value based on +# VARNAME. Any other value will be used directly. +m4_define([_LT_DECL], +[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], + [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], + [m4_ifval([$1], [$1], [$2])]) + lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) + m4_ifval([$4], + [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) + lt_dict_add_subkey([lt_decl_dict], [$2], + [tagged?], [m4_ifval([$5], [yes], [no])])]) +]) + + +# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) +# -------------------------------------------------------- +m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) + + +# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_tag_varnames], +[_lt_decl_filter([tagged?], [yes], $@)]) + + +# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) +# --------------------------------------------------------- +m4_define([_lt_decl_filter], +[m4_case([$#], + [0], [m4_fatal([$0: too few arguments: $#])], + [1], [m4_fatal([$0: too few arguments: $#: $1])], + [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], + [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], + [lt_dict_filter([lt_decl_dict], $@)])[]dnl +]) + + +# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) +# -------------------------------------------------- +m4_define([lt_decl_quote_varnames], +[_lt_decl_filter([value], [1], $@)]) + + +# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_dquote_varnames], +[_lt_decl_filter([value], [2], $@)]) + + +# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_varnames_tagged], +[m4_assert([$# <= 2])dnl +_$0(m4_quote(m4_default([$1], [[, ]])), + m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), + m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) +m4_define([_lt_decl_varnames_tagged], +[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) + + +# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_all_varnames], +[_$0(m4_quote(m4_default([$1], [[, ]])), + m4_if([$2], [], + m4_quote(lt_decl_varnames), + m4_quote(m4_shift($@))))[]dnl +]) +m4_define([_lt_decl_all_varnames], +[lt_join($@, lt_decl_varnames_tagged([$1], + lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl +]) + + +# _LT_CONFIG_STATUS_DECLARE([VARNAME]) +# ------------------------------------ +# Quote a variable value, and forward it to 'config.status' so that its +# declaration there will have the same value as in 'configure'. VARNAME +# must have a single quote delimited value for this to work. +m4_define([_LT_CONFIG_STATUS_DECLARE], +[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) + + +# _LT_CONFIG_STATUS_DECLARATIONS +# ------------------------------ +# We delimit libtool config variables with single quotes, so when +# we write them to config.status, we have to be sure to quote all +# embedded single quotes properly. In configure, this macro expands +# each variable declared with _LT_DECL (and _LT_TAGDECL) into: +# +# <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`' +m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], +[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), + [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAGS +# ---------------- +# Output comment and list of tags supported by the script +m4_defun([_LT_LIBTOOL_TAGS], +[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl +available_tags='_LT_TAGS'dnl +]) + + +# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) +# ----------------------------------- +# Extract the dictionary values for VARNAME (optionally with TAG) and +# expand to a commented shell variable setting: +# +# # Some comment about what VAR is for. +# visible_name=$lt_internal_name +m4_define([_LT_LIBTOOL_DECLARE], +[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], + [description])))[]dnl +m4_pushdef([_libtool_name], + m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl +m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), + [0], [_libtool_name=[$]$1], + [1], [_libtool_name=$lt_[]$1], + [2], [_libtool_name=$lt_[]$1], + [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl +m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl +]) + + +# _LT_LIBTOOL_CONFIG_VARS +# ----------------------- +# Produce commented declarations of non-tagged libtool config variables +# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool' +# script. Tagged libtool config variables (even for the LIBTOOL CONFIG +# section) are produced by _LT_LIBTOOL_TAG_VARS. +m4_defun([_LT_LIBTOOL_CONFIG_VARS], +[m4_foreach([_lt_var], + m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAG_VARS(TAG) +# ------------------------- +m4_define([_LT_LIBTOOL_TAG_VARS], +[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) + + +# _LT_TAGVAR(VARNAME, [TAGNAME]) +# ------------------------------ +m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) + + +# _LT_CONFIG_COMMANDS +# ------------------- +# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of +# variables for single and double quote escaping we saved from calls +# to _LT_DECL, we can put quote escaped variables declarations +# into 'config.status', and then the shell code to quote escape them in +# for loops in 'config.status'. Finally, any additional code accumulated +# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. +m4_defun([_LT_CONFIG_COMMANDS], +[AC_PROVIDE_IFELSE([LT_OUTPUT], + dnl If the libtool generation code has been placed in $CONFIG_LT, + dnl instead of duplicating it all over again into config.status, + dnl then we will have config.status run $CONFIG_LT later, so it + dnl needs to know what name is stored there: + [AC_CONFIG_COMMANDS([libtool], + [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], + dnl If the libtool generation code is destined for config.status, + dnl expand the accumulated commands and init code now: + [AC_CONFIG_COMMANDS([libtool], + [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) +])#_LT_CONFIG_COMMANDS + + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], +[ + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +_LT_CONFIG_STATUS_DECLARATIONS +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$[]1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_quote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_dquote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +_LT_OUTPUT_LIBTOOL_INIT +]) + +# _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) +# ------------------------------------ +# Generate a child script FILE with all initialization necessary to +# reuse the environment learned by the parent script, and make the +# file executable. If COMMENT is supplied, it is inserted after the +# '#!' sequence but before initialization text begins. After this +# macro, additional text can be appended to FILE to form the body of +# the child script. The macro ends with non-zero status if the +# file could not be fully written (such as if the disk is full). +m4_ifdef([AS_INIT_GENERATED], +[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], +[m4_defun([_LT_GENERATED_FILE_INIT], +[m4_require([AS_PREPARE])]dnl +[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl +[lt_write_fail=0 +cat >$1 <<_ASEOF || lt_write_fail=1 +#! $SHELL +# Generated by $as_me. +$2 +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$1 <<\_ASEOF || lt_write_fail=1 +AS_SHELL_SANITIZE +_AS_PREPARE +exec AS_MESSAGE_FD>&1 +_ASEOF +test 0 = "$lt_write_fail" && chmod +x $1[]dnl +m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT + +# LT_OUTPUT +# --------- +# This macro allows early generation of the libtool script (before +# AC_OUTPUT is called), incase it is used in configure for compilation +# tests. +AC_DEFUN([LT_OUTPUT], +[: ${CONFIG_LT=./config.lt} +AC_MSG_NOTICE([creating $CONFIG_LT]) +_LT_GENERATED_FILE_INIT(["$CONFIG_LT"], +[# Run this file to recreate a libtool stub with the current configuration.]) + +cat >>"$CONFIG_LT" <<\_LTEOF +lt_cl_silent=false +exec AS_MESSAGE_LOG_FD>>config.log +{ + echo + AS_BOX([Running $as_me.]) +} >&AS_MESSAGE_LOG_FD + +lt_cl_help="\ +'$as_me' creates a local libtool stub from the current configuration, +for use in further configure time tests before the real libtool is +generated. + +Usage: $[0] [[OPTIONS]] + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + +Report bugs to <bug-libtool@gnu.org>." + +lt_cl_version="\ +m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl +m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) +configured by $[0], generated by m4_PACKAGE_STRING. + +Copyright (C) 2011 Free Software Foundation, Inc. +This config.lt script is free software; the Free Software Foundation +gives unlimited permision to copy, distribute and modify it." + +while test 0 != $[#] +do + case $[1] in + --version | --v* | -V ) + echo "$lt_cl_version"; exit 0 ;; + --help | --h* | -h ) + echo "$lt_cl_help"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --quiet | --q* | --silent | --s* | -q ) + lt_cl_silent=: ;; + + -*) AC_MSG_ERROR([unrecognized option: $[1] +Try '$[0] --help' for more information.]) ;; + + *) AC_MSG_ERROR([unrecognized argument: $[1] +Try '$[0] --help' for more information.]) ;; + esac + shift +done + +if $lt_cl_silent; then + exec AS_MESSAGE_FD>/dev/null +fi +_LTEOF + +cat >>"$CONFIG_LT" <<_LTEOF +_LT_OUTPUT_LIBTOOL_COMMANDS_INIT +_LTEOF + +cat >>"$CONFIG_LT" <<\_LTEOF +AC_MSG_NOTICE([creating $ofile]) +_LT_OUTPUT_LIBTOOL_COMMANDS +AS_EXIT(0) +_LTEOF +chmod +x "$CONFIG_LT" + +# configure is writing to config.log, but config.lt does its own redirection, +# appending to config.log, which fails on DOS, as config.log is still kept +# open by configure. Here we exec the FD to /dev/null, effectively closing +# config.log, so it can be properly (re)opened and appended to by config.lt. +lt_cl_success=: +test yes = "$silent" && + lt_config_lt_args="$lt_config_lt_args --quiet" +exec AS_MESSAGE_LOG_FD>/dev/null +$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false +exec AS_MESSAGE_LOG_FD>>config.log +$lt_cl_success || AS_EXIT(1) +])# LT_OUTPUT + + +# _LT_CONFIG(TAG) +# --------------- +# If TAG is the built-in tag, create an initial libtool script with a +# default configuration from the untagged config vars. Otherwise add code +# to config.status for appending the configuration named by TAG from the +# matching tagged config vars. +m4_defun([_LT_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_CONFIG_SAVE_COMMANDS([ + m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl + m4_if(_LT_TAG, [C], [ + # See if we are running on zsh, and set the options that allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST + fi + + cfgfile=${ofile}T + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL +# Generated automatically by $as_me ($PACKAGE) $VERSION +# NOTE: Changes made to this file will be lost: look at ltmain.sh. + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + +_LT_COPYING +_LT_LIBTOOL_TAGS + +# Configured defaults for sys_lib_dlsearch_path munging. +: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} + +# ### BEGIN LIBTOOL CONFIG +_LT_LIBTOOL_CONFIG_VARS +_LT_LIBTOOL_TAG_VARS +# ### END LIBTOOL CONFIG + +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +_LT_PREPARE_MUNGE_PATH_LIST +_LT_PREPARE_CC_BASENAME + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + _LT_PROG_LTMAIN + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +], +[cat <<_LT_EOF >> "$ofile" + +dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded +dnl in a comment (ie after a #). +# ### BEGIN LIBTOOL TAG CONFIG: $1 +_LT_LIBTOOL_TAG_VARS(_LT_TAG) +# ### END LIBTOOL TAG CONFIG: $1 +_LT_EOF +])dnl /m4_if +], +[m4_if([$1], [], [ + PACKAGE='$PACKAGE' + VERSION='$VERSION' + RM='$RM' + ofile='$ofile'], []) +])dnl /_LT_CONFIG_SAVE_COMMANDS +])# _LT_CONFIG + + +# LT_SUPPORTED_TAG(TAG) +# --------------------- +# Trace this macro to discover what tags are supported by the libtool +# --tag option, using: +# autoconf --trace 'LT_SUPPORTED_TAG:$1' +AC_DEFUN([LT_SUPPORTED_TAG], []) + + +# C support is built-in for now +m4_define([_LT_LANG_C_enabled], []) +m4_define([_LT_TAGS], []) + + +# LT_LANG(LANG) +# ------------- +# Enable libtool support for the given language if not already enabled. +AC_DEFUN([LT_LANG], +[AC_BEFORE([$0], [LT_OUTPUT])dnl +m4_case([$1], + [C], [_LT_LANG(C)], + [C++], [_LT_LANG(CXX)], + [Go], [_LT_LANG(GO)], + [Java], [_LT_LANG(GCJ)], + [Fortran 77], [_LT_LANG(F77)], + [Fortran], [_LT_LANG(FC)], + [Windows Resource], [_LT_LANG(RC)], + [m4_ifdef([_LT_LANG_]$1[_CONFIG], + [_LT_LANG($1)], + [m4_fatal([$0: unsupported language: "$1"])])])dnl +])# LT_LANG + + +# _LT_LANG(LANGNAME) +# ------------------ +m4_defun([_LT_LANG], +[m4_ifdef([_LT_LANG_]$1[_enabled], [], + [LT_SUPPORTED_TAG([$1])dnl + m4_append([_LT_TAGS], [$1 ])dnl + m4_define([_LT_LANG_]$1[_enabled], [])dnl + _LT_LANG_$1_CONFIG($1)])dnl +])# _LT_LANG + + +m4_ifndef([AC_PROG_GO], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_GO. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ +m4_defun([AC_PROG_GO], +[AC_LANG_PUSH(Go)dnl +AC_ARG_VAR([GOC], [Go compiler command])dnl +AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl +_AC_ARG_VAR_LDFLAGS()dnl +AC_CHECK_TOOL(GOC, gccgo) +if test -z "$GOC"; then + if test -n "$ac_tool_prefix"; then + AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) + fi +fi +if test -z "$GOC"; then + AC_CHECK_PROG(GOC, gccgo, gccgo, false) +fi +])#m4_defun +])#m4_ifndef + + +# _LT_LANG_DEFAULT_CONFIG +# ----------------------- +m4_defun([_LT_LANG_DEFAULT_CONFIG], +[AC_PROVIDE_IFELSE([AC_PROG_CXX], + [LT_LANG(CXX)], + [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) + +AC_PROVIDE_IFELSE([AC_PROG_F77], + [LT_LANG(F77)], + [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) + +AC_PROVIDE_IFELSE([AC_PROG_FC], + [LT_LANG(FC)], + [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) + +dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal +dnl pulling things in needlessly. +AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([LT_PROG_GCJ], + [LT_LANG(GCJ)], + [m4_ifdef([AC_PROG_GCJ], + [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([A][M_PROG_GCJ], + [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([LT_PROG_GCJ], + [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) + +AC_PROVIDE_IFELSE([AC_PROG_GO], + [LT_LANG(GO)], + [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) + +AC_PROVIDE_IFELSE([LT_PROG_RC], + [LT_LANG(RC)], + [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) +])# _LT_LANG_DEFAULT_CONFIG + +# Obsolete macros: +AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) +AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) +AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) +AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) +AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_CXX], []) +dnl AC_DEFUN([AC_LIBTOOL_F77], []) +dnl AC_DEFUN([AC_LIBTOOL_FC], []) +dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) +dnl AC_DEFUN([AC_LIBTOOL_RC], []) + + +# _LT_TAG_COMPILER +# ---------------- +m4_defun([_LT_TAG_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl +_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl +_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl +_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_TAG_COMPILER + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +m4_defun([_LT_COMPILER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +m4_defun([_LT_LINKER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# ------------------------- +m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + AC_CHECK_TOOL([LIPO], [lipo], [:]) + AC_CHECK_TOOL([OTOOL], [otool], [:]) + AC_CHECK_TOOL([OTOOL64], [otool64], [:]) + _LT_DECL([], [DSYMUTIL], [1], + [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) + _LT_DECL([], [NMEDIT], [1], + [Tool to change global to local symbols on Mac OS X]) + _LT_DECL([], [LIPO], [1], + [Tool to manipulate fat objects and archives on Mac OS X]) + _LT_DECL([], [OTOOL], [1], + [ldd/readelf like tool for Mach-O binaries on Mac OS X]) + _LT_DECL([], [OTOOL64], [1], + [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "$LT_MULTI_MODULE"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&AS_MESSAGE_LOG_FD + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi]) + + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS=$save_LDFLAGS + ]) + + AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], + [lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD + echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD + $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD + echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD + $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&AS_MESSAGE_LOG_FD + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + ]) + case $host_os in + rhapsody* | darwin1.[[012]]) + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[[012]][[,.]]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test yes = "$lt_cv_apple_cc_single_mod"; then + _lt_dar_single_mod='$single_module' + fi + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' + fi + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac +]) + + +# _LT_DARWIN_LINKER_FEATURES([TAG]) +# --------------------------------- +# Checks for linker and compiler features on darwin +m4_defun([_LT_DARWIN_LINKER_FEATURES], +[ + m4_require([_LT_REQUIRED_DARWIN_CHECKS]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_automatic, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + if test yes = "$lt_cv_ld_force_load"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], + [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='' + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + m4_if([$1], [CXX], +[ if test yes != "$lt_cv_apple_cc_single_mod"; then + _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" + fi +],[]) + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi +]) + +# _LT_SYS_MODULE_PATH_AIX([TAGNAME]) +# ---------------------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +# Store the results from the different compilers for each TAGNAME. +# Allow to override them for all tags through lt_cv_aix_libpath. +m4_defun([_LT_SYS_MODULE_PATH_AIX], +[m4_require([_LT_DECL_SED])dnl +if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], + [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ + lt_aix_libpath_sed='[ + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }]' + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi],[]) + if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib + fi + ]) + aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) +fi +])# _LT_SYS_MODULE_PATH_AIX + + +# _LT_SHELL_INIT(ARG) +# ------------------- +m4_define([_LT_SHELL_INIT], +[m4_divert_text([M4SH-INIT], [$1 +])])# _LT_SHELL_INIT + + + +# _LT_PROG_ECHO_BACKSLASH +# ----------------------- +# Find how we can fake an echo command that does not interpret backslash. +# In particular, with Autoconf 2.60 or later we add some code to the start +# of the generated configure script that will find a shell with a builtin +# printf (that we can use as an echo command). +m4_defun([_LT_PROG_ECHO_BACKSLASH], +[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + +AC_MSG_CHECKING([how to print strings]) +# Test print first, because it will be a builtin if present. +if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ + test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='print -r --' +elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='printf %s\n' +else + # Use this function as a fallback that always works. + func_fallback_echo () + { + eval 'cat <<_LTECHO_EOF +$[]1 +_LTECHO_EOF' + } + ECHO='func_fallback_echo' +fi + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + +case $ECHO in + printf*) AC_MSG_RESULT([printf]) ;; + print*) AC_MSG_RESULT([print -r]) ;; + *) AC_MSG_RESULT([cat]) ;; +esac + +m4_ifdef([_AS_DETECT_SUGGESTED], +[_AS_DETECT_SUGGESTED([ + test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test "X`printf %s $ECHO`" = "X$ECHO" \ + || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) + +_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) +_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) +])# _LT_PROG_ECHO_BACKSLASH + + +# _LT_WITH_SYSROOT +# ---------------- +AC_DEFUN([_LT_WITH_SYSROOT], +[AC_MSG_CHECKING([for sysroot]) +AC_ARG_WITH([sysroot], +[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@], + [Search for dependent libraries within DIR (or the compiler's sysroot + if not specified).])], +[], [with_sysroot=no]) + +dnl lt_sysroot will always be passed unquoted. We quote it here +dnl in case the user passed a directory name. +lt_sysroot= +case $with_sysroot in #( + yes) + if test yes = "$GCC"; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + AC_MSG_RESULT([$with_sysroot]) + AC_MSG_ERROR([The sysroot must be an absolute path.]) + ;; +esac + + AC_MSG_RESULT([${lt_sysroot:-no}]) +_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl +[dependent libraries, and where our libraries should be installed.])]) + +# _LT_ENABLE_LOCK +# --------------- +m4_defun([_LT_ENABLE_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AS_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test no = "$enable_libtool_lock" || enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE=32 + ;; + *ELF-64*) + HPUX_IA64_MODE=64 + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test yes = "$lt_cv_prog_gnu_ld"; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test yes != "$lt_cv_cc_needs_belf"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS=$SAVE_CFLAGS + fi + ;; +*-*solaris*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) + case $host in + i?86-*-solaris*|x86_64-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD=${LD-ld}_sol2 + fi + ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks=$enable_libtool_lock +])# _LT_ENABLE_LOCK + + +# _LT_PROG_AR +# ----------- +m4_defun([_LT_PROG_AR], +[AC_CHECK_TOOLS(AR, [ar], false) +: ${AR=ar} +: ${AR_FLAGS=cru} +_LT_DECL([], [AR], [1], [The archiver]) +_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) + +AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], + [lt_cv_ar_at_file=no + AC_COMPILE_IFELSE([AC_LANG_PROGRAM], + [echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' + AC_TRY_EVAL([lt_ar_try]) + if test 0 -eq "$ac_status"; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + AC_TRY_EVAL([lt_ar_try]) + if test 0 -ne "$ac_status"; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + ]) + ]) + +if test no = "$lt_cv_ar_at_file"; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi +_LT_DECL([], [archiver_list_spec], [1], + [How to feed a file listing to the archiver]) +])# _LT_PROG_AR + + +# _LT_CMD_OLD_ARCHIVE +# ------------------- +m4_defun([_LT_CMD_OLD_ARCHIVE], +[_LT_PROG_AR + +AC_CHECK_TOOL(STRIP, strip, :) +test -z "$STRIP" && STRIP=: +_LT_DECL([], [STRIP], [1], [A symbol stripping program]) + +AC_CHECK_TOOL(RANLIB, ranlib, :) +test -z "$RANLIB" && RANLIB=: +_LT_DECL([], [RANLIB], [1], + [Commands used to install an old-style archive]) + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + bitrig* | openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac +_LT_DECL([], [old_postinstall_cmds], [2]) +_LT_DECL([], [old_postuninstall_cmds], [2]) +_LT_TAGDECL([], [old_archive_cmds], [2], + [Commands used to build an old-style archive]) +_LT_DECL([], [lock_old_archive_extraction], [0], + [Whether to use a lock for old archive extraction]) +])# _LT_CMD_OLD_ARCHIVE + + +# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([_LT_COMPILER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $RM conftest* +]) + +if test yes = "[$]$2"; then + m4_if([$5], , :, [$5]) +else + m4_if([$6], , :, [$6]) +fi +])# _LT_COMPILER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) + + +# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------- +# Check whether the given linker option works +AC_DEFUN([_LT_LINKER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS +]) + +if test yes = "[$]$2"; then + m4_if([$4], , :, [$4]) +else + m4_if([$5], , :, [$5]) +fi +])# _LT_LINKER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) + + +# LT_CMD_MAX_LEN +#--------------- +AC_DEFUN([LT_CMD_MAX_LEN], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring=ABCD + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test 17 != "$i" # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n "$lt_cv_sys_max_cmd_len"; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +max_cmd_len=$lt_cv_sys_max_cmd_len +_LT_DECL([], [max_cmd_len], [0], + [What is the maximum length of a command?]) +])# LT_CMD_MAX_LEN + +# Old name: +AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) + + +# _LT_HEADER_DLFCN +# ---------------- +m4_defun([_LT_HEADER_DLFCN], +[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl +])# _LT_HEADER_DLFCN + + +# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# ---------------------------------------------------------------- +m4_defun([_LT_TRY_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test yes = "$cross_compiling"; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +[#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include <dlfcn.h> +#endif + +#include <stdio.h> + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +}] +_LT_EOF + if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_TRY_DLOPEN_SELF + + +# LT_SYS_DLOPEN_SELF +# ------------------ +AC_DEFUN([LT_SYS_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test yes != "$enable_dlopen"; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen=load_add_on + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen=LoadLibrary + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ + lt_cv_dlopen=dyld + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen=shl_load], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen=dlopen], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test no = "$lt_cv_dlopen"; then + enable_dlopen=no + else + enable_dlopen=yes + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS=$LDFLAGS + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS=$LIBS + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test yes = "$lt_cv_dlopen_self"; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +_LT_DECL([dlopen_support], [enable_dlopen], [0], + [Whether dlopen is supported]) +_LT_DECL([dlopen_self], [enable_dlopen_self], [0], + [Whether dlopen of programs is supported]) +_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], + [Whether dlopen of statically linked programs is supported]) +])# LT_SYS_DLOPEN_SELF + +# Old name: +AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) + + +# _LT_COMPILER_C_O([TAGNAME]) +# --------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler. +# This macro does not hard code the compiler like AC_PROG_CC_C_O. +m4_defun([_LT_COMPILER_C_O], +[m4_require([_LT_DECL_SED])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* +]) +_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], + [Does compiler simultaneously support -c and -o options?]) +])# _LT_COMPILER_C_O + + +# _LT_COMPILER_FILE_LOCKS([TAGNAME]) +# ---------------------------------- +# Check to see if we can do hard links to lock some files if needed +m4_defun([_LT_COMPILER_FILE_LOCKS], +[m4_require([_LT_ENABLE_LOCK])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_COMPILER_C_O([$1]) + +hard_links=nottested +if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test no = "$hard_links"; then + AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) +])# _LT_COMPILER_FILE_LOCKS + + +# _LT_CHECK_OBJDIR +# ---------------- +m4_defun([_LT_CHECK_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +_LT_DECL([], [objdir], [0], + [The name of the directory that contains temporary libtool files])dnl +m4_pattern_allow([LT_OBJDIR])dnl +AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", + [Define to the sub-directory where libtool stores uninstalled libraries.]) +])# _LT_CHECK_OBJDIR + + +# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) +# -------------------------------------- +# Check hardcoding attributes. +m4_defun([_LT_LINKER_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || + test -n "$_LT_TAGVAR(runpath_var, $1)" || + test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then + + # We can hardcode non-existent directories. + if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && + test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then + # Linking always hardcodes the temporary library directory. + _LT_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) + +if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || + test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi +_LT_TAGDECL([], [hardcode_action], [0], + [How to hardcode a shared library path into an executable]) +])# _LT_LINKER_HARDCODE_LIBPATH + + +# _LT_CMD_STRIPLIB +# ---------------- +m4_defun([_LT_CMD_STRIPLIB], +[m4_require([_LT_DECL_EGREP]) +striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP"; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +_LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) +_LT_DECL([], [striplib], [1]) +])# _LT_CMD_STRIPLIB + + +# _LT_PREPARE_MUNGE_PATH_LIST +# --------------------------- +# Make sure func_munge_path_list() is defined correctly. +m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], +[[# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x@S|@2 in + x) + ;; + *:) + eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" + ;; + x:*) + eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" + ;; + *) + eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" + ;; + esac +} +]])# _LT_PREPARE_PATH_LIST + + +# _LT_SYS_DYNAMIC_LINKER([TAG]) +# ----------------------------- +# PORTME Fill in your ld.so characteristics +m4_defun([_LT_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_OBJDUMP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +m4_if([$1], + [], [ +if test yes = "$GCC"; then + case $host_os in + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary... + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo = "/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +AC_ARG_VAR([LT_SYS_LIBRARY_PATH], +[User-defined run-time library search path.]) + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[[4-9]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib<name>.so + # instead of lib<name>.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a[(]lib.so.V[)]' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[23]].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[[3-9]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], + [lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ + LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], + [lt_cv_shlibpath_overrides_runpath=yes])]) + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + ]) + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + +_LT_DECL([], [variables_saved_for_relink], [1], + [Variables whose values should be saved in libtool wrapper scripts and + restored at link time]) +_LT_DECL([], [need_lib_prefix], [0], + [Do we need the "lib" prefix for modules?]) +_LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) +_LT_DECL([], [version_type], [0], [Library versioning type]) +_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) +_LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) +_LT_DECL([], [shlibpath_overrides_runpath], [0], + [Is shlibpath searched before the hard-coded library search path?]) +_LT_DECL([], [libname_spec], [1], [Format of library name prefix]) +_LT_DECL([], [library_names_spec], [1], + [[List of archive names. First name is the real one, the rest are links. + The last name is the one that the linker finds with -lNAME]]) +_LT_DECL([], [soname_spec], [1], + [[The coded name of the library, if different from the real name]]) +_LT_DECL([], [install_override_mode], [1], + [Permission mode override for installation of shared libraries]) +_LT_DECL([], [postinstall_cmds], [2], + [Command to use after installation of a shared archive]) +_LT_DECL([], [postuninstall_cmds], [2], + [Command to use after uninstallation of a shared archive]) +_LT_DECL([], [finish_cmds], [2], + [Commands used to finish a libtool library installation in a directory]) +_LT_DECL([], [finish_eval], [1], + [[As "finish_cmds", except a single script fragment to be evaled but + not shown]]) +_LT_DECL([], [hardcode_into_libs], [0], + [Whether we should hardcode library paths into libraries]) +_LT_DECL([], [sys_lib_search_path_spec], [2], + [Compile-time system search path for libraries]) +_LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2], + [Detected run-time system search path for libraries]) +_LT_DECL([], [configure_time_lt_sys_library_path], [2], + [Explicit LT_SYS_LIBRARY_PATH set during ./configure time]) +])# _LT_SYS_DYNAMIC_LINKER + + +# _LT_PATH_TOOL_PREFIX(TOOL) +# -------------------------- +# find a file program that can recognize shared library +AC_DEFUN([_LT_PATH_TOOL_PREFIX], +[m4_require([_LT_DECL_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="m4_if([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$1"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac]) +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +_LT_DECL([], [MAGIC_CMD], [0], + [Used to examine libraries when file_magic_cmd begins with "file"])dnl +])# _LT_PATH_TOOL_PREFIX + +# Old name: +AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) + + +# _LT_PATH_MAGIC +# -------------- +# find a file program that can recognize a shared library +m4_defun([_LT_PATH_MAGIC], +[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# _LT_PATH_MAGIC + + +# LT_PATH_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([LT_PATH_LD], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PROG_ECHO_BACKSLASH])dnl + +AC_ARG_WITH([gnu-ld], + [AS_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test no = "$withval" || with_gnu_ld=yes], + [with_gnu_ld=no])dnl + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in + *GNU* | *'with BFD'*) + test no != "$with_gnu_ld" && break + ;; + *) + test yes != "$with_gnu_ld" && break + ;; + esac + fi + done + IFS=$lt_save_ifs +else + lt_cv_path_LD=$LD # Let the user override the test with a path. +fi]) +LD=$lt_cv_path_LD +if test -n "$LD"; then + AC_MSG_RESULT($LD) +else + AC_MSG_RESULT(no) +fi +test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) +_LT_PATH_LD_GNU +AC_SUBST([LD]) + +_LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) +])# LT_PATH_LD + +# Old names: +AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) +AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_PROG_LD], []) +dnl AC_DEFUN([AC_PROG_LD], []) + + +# _LT_PATH_LD_GNU +#- -------------- +m4_defun([_LT_PATH_LD_GNU], +[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, +[# I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 </dev/null` in +*GNU* | *'with BFD'*) + lt_cv_prog_gnu_ld=yes + ;; +*) + lt_cv_prog_gnu_ld=no + ;; +esac]) +with_gnu_ld=$lt_cv_prog_gnu_ld +])# _LT_PATH_LD_GNU + + +# _LT_CMD_RELOAD +# -------------- +# find reload flag for linker +# -- PORTME Some linkers may need a different reload flag. +m4_defun([_LT_CMD_RELOAD], +[AC_CACHE_CHECK([for $LD option to reload object files], + lt_cv_ld_reload_flag, + [lt_cv_ld_reload_flag='-r']) +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + if test yes != "$GCC"; then + reload_cmds=false + fi + ;; + darwin*) + if test yes = "$GCC"; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac +_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl +_LT_TAGDECL([], [reload_cmds], [2])dnl +])# _LT_CMD_RELOAD + + +# _LT_PATH_DD +# ----------- +# find a working dd +m4_defun([_LT_PATH_DD], +[AC_CACHE_CHECK([for a working dd], [ac_cv_path_lt_DD], +[printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd], +[if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi]) +rm -f conftest.i conftest2.i conftest.out]) +])# _LT_PATH_DD + + +# _LT_CMD_TRUNCATE +# ---------------- +# find command to truncate a binary pipe +m4_defun([_LT_CMD_TRUNCATE], +[m4_require([_LT_PATH_DD]) +AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin], +[printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"]) +_LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1], + [Command to truncate a binary pipe]) +])# _LT_CMD_TRUNCATE + + +# _LT_CHECK_MAGIC_METHOD +# ---------------------- +# how to check for library dependencies +# -- PORTME fill in with the dynamic library characteristics +m4_defun([_LT_CHECK_MAGIC_METHOD], +[m4_require([_LT_DECL_EGREP]) +m4_require([_LT_DECL_OBJDUMP]) +AC_CACHE_CHECK([how to recognize dependent libraries], +lt_cv_deplibs_check_method, +[lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# 'unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[[4-9]]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[[45]]*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[[3-9]]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + +_LT_DECL([], [deplibs_check_method], [1], + [Method to check whether dependent libraries are shared objects]) +_LT_DECL([], [file_magic_cmd], [1], + [Command to use when deplibs_check_method = "file_magic"]) +_LT_DECL([], [file_magic_glob], [1], + [How to find potential files when deplibs_check_method = "file_magic"]) +_LT_DECL([], [want_nocaseglob], [1], + [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) +])# _LT_CHECK_MAGIC_METHOD + + +# LT_PATH_NM +# ---------- +# find the pathname to a BSD- or MS-compatible name lister +AC_DEFUN([LT_PATH_NM], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM=$NM +else + lt_nm_to_check=${ac_tool_prefix}nm + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break 2 + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break 2 + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS=$lt_save_ifs + done + : ${lt_cv_path_NM=no} +fi]) +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols -headers" + ;; + *) + DUMPBIN=: + ;; + esac + fi + AC_SUBST([DUMPBIN]) + if test : != "$DUMPBIN"; then + NM=$DUMPBIN + fi +fi +test -z "$NM" && NM=nm +AC_SUBST([NM]) +_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl + +AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], + [lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) + cat conftest.out >&AS_MESSAGE_LOG_FD + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest*]) +])# LT_PATH_NM + +# Old names: +AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) +AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_PROG_NM], []) +dnl AC_DEFUN([AC_PROG_NM], []) + +# _LT_CHECK_SHAREDLIB_FROM_LINKLIB +# -------------------------------- +# how to determine the name of the shared library +# associated with a specific link library. +# -- PORTME fill in with the dynamic library characteristics +m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], +[m4_require([_LT_DECL_EGREP]) +m4_require([_LT_DECL_OBJDUMP]) +m4_require([_LT_DECL_DLLTOOL]) +AC_CACHE_CHECK([how to associate runtime and link libraries], +lt_cv_sharedlib_from_linklib_cmd, +[lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd=$ECHO + ;; +esac +]) +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + +_LT_DECL([], [sharedlib_from_linklib_cmd], [1], + [Command to associate shared and link libraries]) +])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB + + +# _LT_PATH_MANIFEST_TOOL +# ---------------------- +# locate the manifest tool +m4_defun([_LT_PATH_MANIFEST_TOOL], +[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], + [lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&AS_MESSAGE_LOG_FD + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest*]) +if test yes != "$lt_cv_path_mainfest_tool"; then + MANIFEST_TOOL=: +fi +_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl +])# _LT_PATH_MANIFEST_TOOL + + +# _LT_DLL_DEF_P([FILE]) +# --------------------- +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with func_dll_def_p in the libtool script +AC_DEFUN([_LT_DLL_DEF_P], +[dnl + test DEF = "`$SED -n dnl + -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace + -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments + -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl + -e q dnl Only consider the first "real" line + $1`" dnl +])# _LT_DLL_DEF_P + + +# LT_LIB_M +# -------- +# check for math library +AC_DEFUN([LT_LIB_M], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +LIBM= +case $host in +*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) + # These system don't have libm, or don't need it + ;; +*-ncr-sysv4.3*) + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) + AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") + ;; +*) + AC_CHECK_LIB(m, cos, LIBM=-lm) + ;; +esac +AC_SUBST([LIBM]) +])# LT_LIB_M + +# Old name: +AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_CHECK_LIBM], []) + + +# _LT_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------- +m4_defun([_LT_COMPILER_NO_RTTI], +[m4_require([_LT_TAG_COMPILER])dnl + +_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test yes = "$GCC"; then + case $cc_basename in + nvcc*) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; + *) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; + esac + + _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], + [Compiler flag to turn off builtin functions]) +])# _LT_COMPILER_NO_RTTI + + +# _LT_CMD_GLOBAL_SYMBOLS +# ---------------------- +m4_defun([_LT_CMD_GLOBAL_SYMBOLS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_PROG_AWK])dnl +AC_REQUIRE([LT_PATH_NM])dnl +AC_REQUIRE([LT_PATH_LD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_TAG_COMPILER])dnl + +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) + if test ia64 = "$host_cpu"; then + symcode='[[ABCDEGRST]]' + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK ['"\ +" {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx]" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if AC_TRY_EVAL(ac_compile); then + # Now try to grab the symbols. + nlist=conftest.nm + if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT@&t@_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT@&t@_DLSYM_CONST +#else +# define LT@&t@_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT@&t@_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[[]] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS=conftstm.$ac_objext + CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test yes = "$pipe_works"; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + +_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], + [Take the output of nm and produce a listing of raw symbols and C names]) +_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], + [Transform the output of nm in a proper C declaration]) +_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], + [Transform the output of nm into a list of symbols to manually relocate]) +_LT_DECL([global_symbol_to_c_name_address], + [lt_cv_sys_global_symbol_to_c_name_address], [1], + [Transform the output of nm in a C name address pair]) +_LT_DECL([global_symbol_to_c_name_address_lib_prefix], + [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], + [Transform the output of nm in a C name address pair when lib prefix is needed]) +_LT_DECL([nm_interface], [lt_cv_nm_interface], [1], + [The name lister interface]) +_LT_DECL([], [nm_file_list_spec], [1], + [Specify filename containing input files for $NM]) +]) # _LT_CMD_GLOBAL_SYMBOLS + + +# _LT_COMPILER_PIC([TAGNAME]) +# --------------------------- +m4_defun([_LT_COMPILER_PIC], +[m4_require([_LT_TAG_COMPILER])dnl +_LT_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_TAGVAR(lt_prog_compiler_static, $1)= + +m4_if([$1], [CXX], [ + # C++ specific cases for pic, static, wl, etc. + if test yes = "$GXX"; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + if test ia64 != "$host_cpu"; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + ecpc* ) + # old Intel C++ for x86_64, which still supported -KPIC. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + icpc* ) + # Intel C++, used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) + # IBM XL 8.0, 9.0 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd* | netbsdelf*-gnu) + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test yes = "$GCC"; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' + if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" + fi + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + + hpux9* | hpux10* | hpux11*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + # old Intel for x86_64, which still supported -KPIC. + ecc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' + _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' + ;; + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + *Sun\ F* | *Sun*Fortran*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + *Sun\ C*) + # Sun C 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + *Intel*\ [[CF]]*Compiler*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + *Portland\ Group*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + esac + ;; + + newsos6) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" + ;; +esac + +AC_CACHE_CHECK([for $compiler option to produce PIC], + [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) +_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], + [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], + [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], + [Additional compiler flags for building library objects]) + +_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], + [How to pass a linker flag through the compiler]) +# +# Check to make sure the static flag actually works. +# +wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" +_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) +_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], + [Compiler flag to prevent dynamic linking]) +])# _LT_COMPILER_PIC + + +# _LT_LINKER_SHLIBS([TAGNAME]) +# ---------------------------- +# See if the linker supports building shared libraries. +m4_defun([_LT_LINKER_SHLIBS], +[AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +m4_require([_LT_PATH_MANIFEST_TOOL])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +m4_if([$1], [CXX], [ + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds + ;; + cygwin* | mingw* | cegcc*) + case $cc_basename in + cl*) + _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] + ;; + esac + ;; + linux* | k*bsd*-gnu | gnu*) + _LT_TAGVAR(link_all_deplibs, $1)=no + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac +], [ + runpath_var= + _LT_TAGVAR(allow_undefined_flag, $1)= + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(archive_cmds, $1)= + _LT_TAGVAR(archive_expsym_cmds, $1)= + _LT_TAGVAR(compiler_needs_object, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(hardcode_automatic, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_separator, $1)= + _LT_TAGVAR(hardcode_minus_L, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_TAGVAR(inherit_rpath, $1)=no + _LT_TAGVAR(link_all_deplibs, $1)=unknown + _LT_TAGVAR(module_cmds, $1)= + _LT_TAGVAR(module_expsym_cmds, $1)= + _LT_TAGVAR(old_archive_from_new_cmds, $1)= + _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_TAGVAR(thread_safe_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test yes != "$GCC"; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd* | bitrig*) + with_gnu_ld=no + ;; + linux* | k*bsd*-gnu | gnu*) + _LT_TAGVAR(link_all_deplibs, $1)=no + ;; + esac + + _LT_TAGVAR(ld_shlibs, $1)=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test yes = "$with_gnu_ld"; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; + *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test yes = "$lt_use_gnu_ld_interface"; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='$wl' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test ia64 != "$host_cpu"; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach <jrb3@best.com> says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test linux-dietlibc = "$host_os"; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test no = "$tmp_diet" + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + _LT_TAGVAR(whole_archive_flag_spec, $1)= + tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; + xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + tcc*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' + ;; + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then + runpath_var= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then + aix_use_runtimelinking=yes + break + fi + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + ;; + esac + + if test yes = "$GCC"; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + bsdi[[45]]*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' + _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + esac + ;; + + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2.*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + ;; + + hpux10*) + if test yes,no = "$GCC,$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test yes,no = "$GCC,$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + m4_if($1, [], [ + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + _LT_LINKER_OPTION([if $CC understands -b], + _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], + [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) + ;; + esac + fi + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], + [lt_cv_irix_exported_symbol], + [save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" + AC_LINK_IFELSE( + [AC_LANG_SOURCE( + [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], + [C++], [[int foo (void) { return 0; }]], + [Fortran 77], [[ + subroutine foo + end]], + [Fortran], [[ + subroutine foo + end]])])], + [lt_cv_irix_exported_symbol=yes], + [lt_cv_irix_exported_symbol=no]) + LDFLAGS=$save_LDFLAGS]) + if test yes = "$lt_cv_irix_exported_symbol"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' + fi + _LT_TAGVAR(link_all_deplibs, $1)=no + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(ld_shlibs, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + ;; + esac + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *nto* | *qnx*) + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + fi + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + osf3*) + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' + if test yes = "$GCC"; then + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. GCC discards it without '$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test yes = "$GCC"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test sequent = "$host_vendor"; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + if test sni = "$host_vendor"; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' + ;; + esac + fi + fi +]) +AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) +test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no + +_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld + +_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl +_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl +_LT_DECL([], [extract_expsyms_cmds], [2], + [The commands to extract the exported symbol list from a shared archive]) + +# +# Do we need to explicitly link libc? +# +case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $_LT_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_CACHE_CHECK([whether -lc should be explicitly linked in], + [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), + [$RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) + _LT_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) + then + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no + else + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + ]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) + ;; + esac + fi + ;; +esac + +_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], + [Whether or not to add -lc for building shared libraries]) +_LT_TAGDECL([allow_libtool_libs_with_static_runtimes], + [enable_shared_with_static_runtimes], [0], + [Whether or not to disallow shared libs when runtime libs are static]) +_LT_TAGDECL([], [export_dynamic_flag_spec], [1], + [Compiler flag to allow reflexive dlopens]) +_LT_TAGDECL([], [whole_archive_flag_spec], [1], + [Compiler flag to generate shared objects directly from archives]) +_LT_TAGDECL([], [compiler_needs_object], [1], + [Whether the compiler copes with passing no objects directly]) +_LT_TAGDECL([], [old_archive_from_new_cmds], [2], + [Create an old-style archive from a shared archive]) +_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], + [Create a temporary old-style archive to link instead of a shared archive]) +_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) +_LT_TAGDECL([], [archive_expsym_cmds], [2]) +_LT_TAGDECL([], [module_cmds], [2], + [Commands used to build a loadable module if different from building + a shared archive.]) +_LT_TAGDECL([], [module_expsym_cmds], [2]) +_LT_TAGDECL([], [with_gnu_ld], [1], + [Whether we are building with GNU ld or not]) +_LT_TAGDECL([], [allow_undefined_flag], [1], + [Flag that allows shared libraries with undefined symbols to be built]) +_LT_TAGDECL([], [no_undefined_flag], [1], + [Flag that enforces no undefined symbols]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], + [Flag to hardcode $libdir into a binary during linking. + This must work even if $libdir does not exist]) +_LT_TAGDECL([], [hardcode_libdir_separator], [1], + [Whether we need a single "-rpath" flag with a separated argument]) +_LT_TAGDECL([], [hardcode_direct], [0], + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes + DIR into the resulting binary]) +_LT_TAGDECL([], [hardcode_direct_absolute], [0], + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes + DIR into the resulting binary and the resulting library dependency is + "absolute", i.e impossible to change by setting $shlibpath_var if the + library is relocated]) +_LT_TAGDECL([], [hardcode_minus_L], [0], + [Set to "yes" if using the -LDIR flag during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_shlibpath_var], [0], + [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_automatic], [0], + [Set to "yes" if building a shared library automatically hardcodes DIR + into the library and all subsequent libraries and executables linked + against it]) +_LT_TAGDECL([], [inherit_rpath], [0], + [Set to yes if linker adds runtime paths of dependent libraries + to runtime path list]) +_LT_TAGDECL([], [link_all_deplibs], [0], + [Whether libtool must link a program against all its dependency libraries]) +_LT_TAGDECL([], [always_export_symbols], [0], + [Set to "yes" if exported symbols are required]) +_LT_TAGDECL([], [export_symbols_cmds], [2], + [The commands to list exported symbols]) +_LT_TAGDECL([], [exclude_expsyms], [1], + [Symbols that should not be listed in the preloaded symbols]) +_LT_TAGDECL([], [include_expsyms], [1], + [Symbols that must always be exported]) +_LT_TAGDECL([], [prelink_cmds], [2], + [Commands necessary for linking programs (against libraries) with templates]) +_LT_TAGDECL([], [postlink_cmds], [2], + [Commands necessary for finishing linking programs]) +_LT_TAGDECL([], [file_list_spec], [1], + [Specify filename containing input files]) +dnl FIXME: Not yet implemented +dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], +dnl [Compiler flag to generate thread safe objects]) +])# _LT_LINKER_SHLIBS + + +# _LT_LANG_C_CONFIG([TAG]) +# ------------------------ +# Ensure that the configuration variables for a C compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_C_CONFIG], +[m4_require([_LT_DECL_EGREP])dnl +lt_save_CC=$CC +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + +_LT_TAG_COMPILER +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + LT_SYS_DLOPEN_SELF + _LT_CMD_STRIPLIB + + # Report what library types will actually be built + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_CONFIG($1) +fi +AC_LANG_POP +CC=$lt_save_CC +])# _LT_LANG_C_CONFIG + + +# _LT_LANG_CXX_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a C++ compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_CXX_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PATH_MANIFEST_TOOL])dnl +if test -n "$CXX" && ( test no != "$CXX" && + ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || + (test g++ != "$CXX"))); then + AC_PROG_CXXCPP +else + _lt_caught_CXX_error=yes +fi + +AC_LANG_PUSH(C++) +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(compiler_needs_object, $1)=no +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the CXX compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_caught_CXX_error"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="int some_variable = 0;" + + # Code to be used in simple link tests + lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_CFLAGS=$CFLAGS + lt_save_LD=$LD + lt_save_GCC=$GCC + GCC=$GXX + lt_save_with_gnu_ld=$with_gnu_ld + lt_save_path_LD=$lt_cv_path_LD + if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx + else + $as_unset lt_cv_prog_gnu_ld + fi + if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX + else + $as_unset lt_cv_path_LD + fi + test -z "${LDCXX+set}" || LD=$LDCXX + CC=${CXX-"c++"} + CFLAGS=$CXXFLAGS + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + # We don't want -fno-exception when compiling C++ code, so set the + # no_builtin_flag separately + if test yes = "$GXX"; then + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + else + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + fi + + if test yes = "$GXX"; then + # Set up default GNU C++ configuration + + LT_PATH_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test yes = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='$wl' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | + $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + GXX=no + with_gnu_ld=no + wlarc= + fi + + # PORTME: fill in a description of your system's C++ link characteristics + AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) + _LT_TAGVAR(ld_shlibs, $1)=yes + case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + ;; + esac + + if test yes = "$GXX"; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag=$shared_flag' $wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to + # export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + # The "-G" linker flag allows undefined symbols. + _LT_TAGVAR(no_undefined_flag, $1)='-bernotok' + # Determine the default libpath from the value encoded in an empty + # executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared + # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach <jrb3@best.com> says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32* | cegcc*) + case $GXX,$cc_basename in + ,cl* | no,cl*) + # Native MSVC + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + # Don't use ranlib + _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' + _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + func_to_tool_file "$lt_outputfile"~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # g++ + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + freebsd2.*) + # C++ shared libraries reported to be fairly broken before + # switch to ELF + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + freebsd-elf*) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + hpux9*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + hpux10*|hpux11*) + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' + fi + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc* | ecpc* ) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + case `$CC -V` in + *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) + _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' + _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ + $RANLIB $oldlib' + _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 6 and above use weak symbols + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' + ;; + xl* | mpixl* | bgxl*) + # IBM XL 8.0 on PPC, with GNU ld + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + + lynxos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + m88k*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + + *nto* | *qnx*) + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + fi + output_verbose_link_cmd=func_echo_all + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + case $host in + osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; + *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; + esac + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + case $host in + osf3*) + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + ;; + *) + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ + $RM $lib.exp' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + case $host in + osf3*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + psos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs' + if $CC --version | $GREP -v '^2\.7' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + else + # g++ 2.7 appears to require '-G' NOT '-shared' on this + # platform. + _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + fi + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ + '"$_LT_TAGVAR(old_archive_cmds, $1)" + _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ + '"$_LT_TAGVAR(reload_cmds, $1)" + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + vxworks*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) + test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no + + _LT_TAGVAR(GCC, $1)=$GXX + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test yes != "$_lt_caught_CXX_error" + +AC_LANG_POP +])# _LT_LANG_CXX_CONFIG + + +# _LT_FUNC_STRIPNAME_CNF +# ---------------------- +# func_stripname_cnf prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# +# This function is identical to the (non-XSI) version of func_stripname, +# except this one can be used by m4 code that may be executed by configure, +# rather than the libtool script. +m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl +AC_REQUIRE([_LT_DECL_SED]) +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) +func_stripname_cnf () +{ + case @S|@2 in + .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;; + *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;; + esac +} # func_stripname_cnf +])# _LT_FUNC_STRIPNAME_CNF + + +# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) +# --------------------------------- +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +m4_defun([_LT_SYS_HIDDEN_LIBDEPS], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl +# Dependencies to place before and after the object being linked: +_LT_TAGVAR(predep_objects, $1)= +_LT_TAGVAR(postdep_objects, $1)= +_LT_TAGVAR(predeps, $1)= +_LT_TAGVAR(postdeps, $1)= +_LT_TAGVAR(compiler_lib_search_path, $1)= + +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF +int a; +void foo (void) { a = 0; } +_LT_EOF +], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF +class Foo +{ +public: + Foo (void) { a = 0; } +private: + int a; +}; +_LT_EOF +], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer*4 a + a=0 + return + end +_LT_EOF +], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer a + a=0 + return + end +_LT_EOF +], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF +public class foo { + private int a; + public void bar (void) { + a = 0; + } +}; +_LT_EOF +], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF +package foo +func foo() { +} +_LT_EOF +]) + +_lt_libdeps_save_CFLAGS=$CFLAGS +case "$CC $CFLAGS " in #( +*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; +*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; +*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; +esac + +dnl Parse the compiler output and extract the necessary +dnl objects, libraries and library flags. +if AC_TRY_EVAL(ac_compile); then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + for p in `eval "$output_verbose_link_cmd"`; do + case $prev$p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test x-L = "$p" || + test x-R = "$p"; then + prev=$p + continue + fi + + # Expand the sysroot to ease extracting the directories later. + if test -z "$prev"; then + case $p in + -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; + -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; + -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; + esac + fi + case $p in + =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; + esac + if test no = "$pre_test_object_deps_done"; then + case $prev in + -L | -R) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then + _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p + else + _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$_LT_TAGVAR(postdeps, $1)"; then + _LT_TAGVAR(postdeps, $1)=$prev$p + else + _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p" + fi + fi + prev= + ;; + + *.lto.$objext) ;; # Ignore GCC LTO objects + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test no = "$pre_test_object_deps_done"; then + if test -z "$_LT_TAGVAR(predep_objects, $1)"; then + _LT_TAGVAR(predep_objects, $1)=$p + else + _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" + fi + else + if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then + _LT_TAGVAR(postdep_objects, $1)=$p + else + _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling $1 test program" +fi + +$RM -f confest.$objext +CFLAGS=$_lt_libdeps_save_CFLAGS + +# PORTME: override above test on systems where it is broken +m4_if([$1], [CXX], +[case $host_os in +interix[[3-9]]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + _LT_TAGVAR(predep_objects,$1)= + _LT_TAGVAR(postdep_objects,$1)= + _LT_TAGVAR(postdeps,$1)= + ;; +esac +]) + +case " $_LT_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac + _LT_TAGVAR(compiler_lib_search_dirs, $1)= +if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'` +fi +_LT_TAGDECL([], [compiler_lib_search_dirs], [1], + [The directories searched by this compiler when creating a shared library]) +_LT_TAGDECL([], [predep_objects], [1], + [Dependencies to place before and after the objects being linked to + create a shared library]) +_LT_TAGDECL([], [postdep_objects], [1]) +_LT_TAGDECL([], [predeps], [1]) +_LT_TAGDECL([], [postdeps], [1]) +_LT_TAGDECL([], [compiler_lib_search_path], [1], + [The library search path used internally by the compiler when linking + a shared library]) +])# _LT_SYS_HIDDEN_LIBDEPS + + +# _LT_LANG_F77_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a Fortran 77 compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_F77_CONFIG], +[AC_LANG_PUSH(Fortran 77) +if test -z "$F77" || test no = "$F77"; then + _lt_disable_F77=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the F77 compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_disable_F77"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_GCC=$GCC + lt_save_CFLAGS=$CFLAGS + CC=${F77-"f77"} + CFLAGS=$FFLAGS + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + GCC=$G77 + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)=$G77 + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test yes != "$_lt_disable_F77" + +AC_LANG_POP +])# _LT_LANG_F77_CONFIG + + +# _LT_LANG_FC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for a Fortran compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_FC_CONFIG], +[AC_LANG_PUSH(Fortran) + +if test -z "$FC" || test no = "$FC"; then + _lt_disable_FC=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for fc test sources. +ac_ext=${ac_fc_srcext-f} + +# Object file extension for compiled fc test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the FC compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_disable_FC"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_GCC=$GCC + lt_save_CFLAGS=$CFLAGS + CC=${FC-"f95"} + CFLAGS=$FCFLAGS + compiler=$CC + GCC=$ac_cv_fc_compiler_gnu + + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test yes != "$_lt_disable_FC" + +AC_LANG_POP +])# _LT_LANG_FC_CONFIG + + +# _LT_LANG_GCJ_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Java Compiler compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_GCJ_CONFIG], +[AC_REQUIRE([LT_PROG_GCJ])dnl +AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC=yes +CC=${GCJ-"gcj"} +CFLAGS=$GCJFLAGS +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)=$LD +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_GCJ_CONFIG + + +# _LT_LANG_GO_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Go compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_GO_CONFIG], +[AC_REQUIRE([LT_PROG_GO])dnl +AC_LANG_SAVE + +# Source file extension for Go test sources. +ac_ext=go + +# Object file extension for compiled Go test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="package main; func main() { }" + +# Code to be used in simple link tests +lt_simple_link_test_code='package main; func main() { }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC=yes +CC=${GOC-"gccgo"} +CFLAGS=$GOFLAGS +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)=$LD +_LT_CC_BASENAME([$compiler]) + +# Go did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_GO_CONFIG + + +# _LT_LANG_RC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for the Windows resource compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_RC_CONFIG], +[AC_REQUIRE([LT_PROG_RC])dnl +AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code=$lt_simple_compile_test_code + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC= +CC=${RC-"windres"} +CFLAGS= +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +if test -n "$compiler"; then + : + _LT_CONFIG($1) +fi + +GCC=$lt_save_GCC +AC_LANG_RESTORE +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_RC_CONFIG + + +# LT_PROG_GCJ +# ----------- +AC_DEFUN([LT_PROG_GCJ], +[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], + [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], + [AC_CHECK_TOOL(GCJ, gcj,) + test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS)])])[]dnl +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_GCJ], []) + + +# LT_PROG_GO +# ---------- +AC_DEFUN([LT_PROG_GO], +[AC_CHECK_TOOL(GOC, gccgo,) +]) + + +# LT_PROG_RC +# ---------- +AC_DEFUN([LT_PROG_RC], +[AC_CHECK_TOOL(RC, windres,) +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_RC], []) + + +# _LT_DECL_EGREP +# -------------- +# If we don't have a new enough Autoconf to choose the best grep +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_EGREP], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_REQUIRE([AC_PROG_FGREP])dnl +test -z "$GREP" && GREP=grep +_LT_DECL([], [GREP], [1], [A grep program that handles long lines]) +_LT_DECL([], [EGREP], [1], [An ERE matcher]) +_LT_DECL([], [FGREP], [1], [A literal string matcher]) +dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too +AC_SUBST([GREP]) +]) + + +# _LT_DECL_OBJDUMP +# -------------- +# If we don't have a new enough Autoconf to choose the best objdump +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_OBJDUMP], +[AC_CHECK_TOOL(OBJDUMP, objdump, false) +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) +AC_SUBST([OBJDUMP]) +]) + +# _LT_DECL_DLLTOOL +# ---------------- +# Ensure DLLTOOL variable is set. +m4_defun([_LT_DECL_DLLTOOL], +[AC_CHECK_TOOL(DLLTOOL, dlltool, false) +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program]) +AC_SUBST([DLLTOOL]) +]) + +# _LT_DECL_SED +# ------------ +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +m4_defun([_LT_DECL_SED], +[AC_PROG_SED +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" +_LT_DECL([], [SED], [1], [A sed program that does not truncate output]) +_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], + [Sed that helps us avoid accidentally triggering echo(1) options like -n]) +])# _LT_DECL_SED + +m4_ifndef([AC_PROG_SED], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ + +m4_defun([AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f "$lt_ac_sed" && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test 10 -lt "$lt_ac_count" && break + lt_ac_count=`expr $lt_ac_count + 1` + if test "$lt_ac_count" -gt "$lt_ac_max"; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_SUBST([SED]) +AC_MSG_RESULT([$SED]) +])#AC_PROG_SED +])#m4_ifndef + +# Old name: +AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_SED], []) + + +# _LT_CHECK_SHELL_FEATURES +# ------------------------ +# Find out whether the shell is Bourne or XSI compatible, +# or has some other useful features. +m4_defun([_LT_CHECK_SHELL_FEATURES], +[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi +_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac +_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl +_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl +])# _LT_CHECK_SHELL_FEATURES + + +# _LT_PATH_CONVERSION_FUNCTIONS +# ----------------------------- +# Determine what file name conversion functions should be used by +# func_to_host_file (and, implicitly, by func_to_host_path). These are needed +# for certain cross-compile configurations and native mingw. +m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_MSG_CHECKING([how to convert $build file names to $host format]) +AC_CACHE_VAL(lt_cv_to_host_file_cmd, +[case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac +]) +to_host_file_cmd=$lt_cv_to_host_file_cmd +AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) +_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], + [0], [convert $build file names to $host format])dnl + +AC_MSG_CHECKING([how to convert $build file names to toolchain format]) +AC_CACHE_VAL(lt_cv_to_tool_file_cmd, +[#assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac +]) +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) +_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], + [0], [convert $build files to toolchain format])dnl +])# _LT_PATH_CONVERSION_FUNCTIONS
diff --git a/v3_1_6/m4/ltoptions.m4 b/v3_1_6/m4/ltoptions.m4 new file mode 100644 index 0000000..94b0829 --- /dev/null +++ b/v3_1_6/m4/ltoptions.m4
@@ -0,0 +1,437 @@ +# Helper functions for option handling. -*- Autoconf -*- +# +# Copyright (C) 2004-2005, 2007-2009, 2011-2015 Free Software +# Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 8 ltoptions.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) + + +# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) +# ------------------------------------------ +m4_define([_LT_MANGLE_OPTION], +[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) + + +# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) +# --------------------------------------- +# Set option OPTION-NAME for macro MACRO-NAME, and if there is a +# matching handler defined, dispatch to it. Other OPTION-NAMEs are +# saved as a flag. +m4_define([_LT_SET_OPTION], +[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl +m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), + _LT_MANGLE_DEFUN([$1], [$2]), + [m4_warning([Unknown $1 option '$2'])])[]dnl +]) + + +# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) +# ------------------------------------------------------------ +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. +m4_define([_LT_IF_OPTION], +[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) + + +# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) +# ------------------------------------------------------- +# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME +# are set. +m4_define([_LT_UNLESS_OPTIONS], +[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), + [m4_define([$0_found])])])[]dnl +m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 +])[]dnl +]) + + +# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) +# ---------------------------------------- +# OPTION-LIST is a space-separated list of Libtool options associated +# with MACRO-NAME. If any OPTION has a matching handler declared with +# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about +# the unknown option and exit. +m4_defun([_LT_SET_OPTIONS], +[# Set options +m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [_LT_SET_OPTION([$1], _LT_Option)]) + +m4_if([$1],[LT_INIT],[ + dnl + dnl Simply set some default values (i.e off) if boolean options were not + dnl specified: + _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no + ]) + _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no + ]) + dnl + dnl If no reference was made to various pairs of opposing options, then + dnl we run the default mode handler for the pair. For example, if neither + dnl 'shared' nor 'disable-shared' was passed, we enable building of shared + dnl archives by default: + _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) + _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], + [_LT_ENABLE_FAST_INSTALL]) + _LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4], + [_LT_WITH_AIX_SONAME([aix])]) + ]) +])# _LT_SET_OPTIONS + + +## --------------------------------- ## +## Macros to handle LT_INIT options. ## +## --------------------------------- ## + +# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) +# ----------------------------------------- +m4_define([_LT_MANGLE_DEFUN], +[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) + + +# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) +# ----------------------------------------------- +m4_define([LT_OPTION_DEFINE], +[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl +])# LT_OPTION_DEFINE + + +# dlopen +# ------ +LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes +]) + +AU_DEFUN([AC_LIBTOOL_DLOPEN], +[_LT_SET_OPTION([LT_INIT], [dlopen]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'dlopen' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) + + +# win32-dll +# --------- +# Declare package support for building win32 dll's. +LT_OPTION_DEFINE([LT_INIT], [win32-dll], +[enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; +esac + +test -z "$AS" && AS=as +_LT_DECL([], [AS], [1], [Assembler program])dnl + +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl + +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl +])# win32-dll + +AU_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +_LT_SET_OPTION([LT_INIT], [win32-dll]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'win32-dll' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) + + +# _LT_ENABLE_SHARED([DEFAULT]) +# ---------------------------- +# implement the --enable-shared flag, and supports the 'shared' and +# 'disable-shared' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_SHARED], +[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([shared], + [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) + + _LT_DECL([build_libtool_libs], [enable_shared], [0], + [Whether or not to build shared libraries]) +])# _LT_ENABLE_SHARED + +LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) +]) + +AC_DEFUN([AC_DISABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], [disable-shared]) +]) + +AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_SHARED], []) +dnl AC_DEFUN([AM_DISABLE_SHARED], []) + + + +# _LT_ENABLE_STATIC([DEFAULT]) +# ---------------------------- +# implement the --enable-static flag, and support the 'static' and +# 'disable-static' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_STATIC], +[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([static], + [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_static=]_LT_ENABLE_STATIC_DEFAULT) + + _LT_DECL([build_old_libs], [enable_static], [0], + [Whether or not to build static libraries]) +])# _LT_ENABLE_STATIC + +LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) +]) + +AC_DEFUN([AC_DISABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], [disable-static]) +]) + +AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_STATIC], []) +dnl AC_DEFUN([AM_DISABLE_STATIC], []) + + + +# _LT_ENABLE_FAST_INSTALL([DEFAULT]) +# ---------------------------------- +# implement the --enable-fast-install flag, and support the 'fast-install' +# and 'disable-fast-install' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_FAST_INSTALL], +[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([fast-install], + [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) + +_LT_DECL([fast_install], [enable_fast_install], [0], + [Whether or not to optimize for fast installation])dnl +])# _LT_ENABLE_FAST_INSTALL + +LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) + +# Old names: +AU_DEFUN([AC_ENABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the 'fast-install' option into LT_INIT's first parameter.]) +]) + +AU_DEFUN([AC_DISABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the 'disable-fast-install' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) +dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) + + +# _LT_WITH_AIX_SONAME([DEFAULT]) +# ---------------------------------- +# implement the --with-aix-soname flag, and support the `aix-soname=aix' +# and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT +# is either `aix', `both' or `svr4'. If omitted, it defaults to `aix'. +m4_define([_LT_WITH_AIX_SONAME], +[m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl +shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[[5-9]]*,yes) + AC_MSG_CHECKING([which variant of shared library versioning to provide]) + AC_ARG_WITH([aix-soname], + [AS_HELP_STRING([--with-aix-soname=aix|svr4|both], + [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])], + [case $withval in + aix|svr4|both) + ;; + *) + AC_MSG_ERROR([Unknown argument to --with-aix-soname]) + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname], + [AC_CACHE_VAL([lt_cv_with_aix_soname], + [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT) + with_aix_soname=$lt_cv_with_aix_soname]) + AC_MSG_RESULT([$with_aix_soname]) + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + +_LT_DECL([], [shared_archive_member_spec], [0], + [Shared archive member basename, for filename based shared library versioning on AIX])dnl +])# _LT_WITH_AIX_SONAME + +LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])]) +LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])]) +LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])]) + + +# _LT_WITH_PIC([MODE]) +# -------------------- +# implement the --with-pic flag, and support the 'pic-only' and 'no-pic' +# LT_INIT options. +# MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. +m4_define([_LT_WITH_PIC], +[AC_ARG_WITH([pic], + [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for lt_pkg in $withval; do + IFS=$lt_save_ifs + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [pic_mode=m4_default([$1], [default])]) + +_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl +])# _LT_WITH_PIC + +LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) + +# Old name: +AU_DEFUN([AC_LIBTOOL_PICMODE], +[_LT_SET_OPTION([LT_INIT], [pic-only]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'pic-only' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) + +## ----------------- ## +## LTDL_INIT Options ## +## ----------------- ## + +m4_define([_LTDL_MODE], []) +LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], + [m4_define([_LTDL_MODE], [nonrecursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [recursive], + [m4_define([_LTDL_MODE], [recursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [subproject], + [m4_define([_LTDL_MODE], [subproject])]) + +m4_define([_LTDL_TYPE], []) +LT_OPTION_DEFINE([LTDL_INIT], [installable], + [m4_define([_LTDL_TYPE], [installable])]) +LT_OPTION_DEFINE([LTDL_INIT], [convenience], + [m4_define([_LTDL_TYPE], [convenience])])
diff --git a/v3_1_6/m4/ltsugar.m4 b/v3_1_6/m4/ltsugar.m4 new file mode 100644 index 0000000..48bc934 --- /dev/null +++ b/v3_1_6/m4/ltsugar.m4
@@ -0,0 +1,124 @@ +# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- +# +# Copyright (C) 2004-2005, 2007-2008, 2011-2015 Free Software +# Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltsugar.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) + + +# lt_join(SEP, ARG1, [ARG2...]) +# ----------------------------- +# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their +# associated separator. +# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier +# versions in m4sugar had bugs. +m4_define([lt_join], +[m4_if([$#], [1], [], + [$#], [2], [[$2]], + [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) +m4_define([_lt_join], +[m4_if([$#$2], [2], [], + [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) + + +# lt_car(LIST) +# lt_cdr(LIST) +# ------------ +# Manipulate m4 lists. +# These macros are necessary as long as will still need to support +# Autoconf-2.59, which quotes differently. +m4_define([lt_car], [[$1]]) +m4_define([lt_cdr], +[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], + [$#], 1, [], + [m4_dquote(m4_shift($@))])]) +m4_define([lt_unquote], $1) + + +# lt_append(MACRO-NAME, STRING, [SEPARATOR]) +# ------------------------------------------ +# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. +# Note that neither SEPARATOR nor STRING are expanded; they are appended +# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). +# No SEPARATOR is output if MACRO-NAME was previously undefined (different +# than defined and empty). +# +# This macro is needed until we can rely on Autoconf 2.62, since earlier +# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. +m4_define([lt_append], +[m4_define([$1], + m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) + + + +# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) +# ---------------------------------------------------------- +# Produce a SEP delimited list of all paired combinations of elements of +# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list +# has the form PREFIXmINFIXSUFFIXn. +# Needed until we can rely on m4_combine added in Autoconf 2.62. +m4_define([lt_combine], +[m4_if(m4_eval([$# > 3]), [1], + [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl +[[m4_foreach([_Lt_prefix], [$2], + [m4_foreach([_Lt_suffix], + ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, + [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) + + +# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) +# ----------------------------------------------------------------------- +# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited +# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. +m4_define([lt_if_append_uniq], +[m4_ifdef([$1], + [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], + [lt_append([$1], [$2], [$3])$4], + [$5])], + [lt_append([$1], [$2], [$3])$4])]) + + +# lt_dict_add(DICT, KEY, VALUE) +# ----------------------------- +m4_define([lt_dict_add], +[m4_define([$1($2)], [$3])]) + + +# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) +# -------------------------------------------- +m4_define([lt_dict_add_subkey], +[m4_define([$1($2:$3)], [$4])]) + + +# lt_dict_fetch(DICT, KEY, [SUBKEY]) +# ---------------------------------- +m4_define([lt_dict_fetch], +[m4_ifval([$3], + m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), + m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) + + +# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) +# ----------------------------------------------------------------- +m4_define([lt_if_dict_fetch], +[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], + [$5], + [$6])]) + + +# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) +# -------------------------------------------------------------- +m4_define([lt_dict_filter], +[m4_if([$5], [], [], + [lt_join(m4_quote(m4_default([$4], [[, ]])), + lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), + [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl +])
diff --git a/v3_1_6/m4/ltversion.m4 b/v3_1_6/m4/ltversion.m4 new file mode 100644 index 0000000..fa04b52 --- /dev/null +++ b/v3_1_6/m4/ltversion.m4
@@ -0,0 +1,23 @@ +# ltversion.m4 -- version numbers -*- Autoconf -*- +# +# Copyright (C) 2004, 2011-2015 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# @configure_input@ + +# serial 4179 ltversion.m4 +# This file is part of GNU Libtool + +m4_define([LT_PACKAGE_VERSION], [2.4.6]) +m4_define([LT_PACKAGE_REVISION], [2.4.6]) + +AC_DEFUN([LTVERSION_VERSION], +[macro_version='2.4.6' +macro_revision='2.4.6' +_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) +_LT_DECL(, macro_revision, 0) +])
diff --git a/v3_1_6/m4/lt~obsolete.m4 b/v3_1_6/m4/lt~obsolete.m4 new file mode 100644 index 0000000..c6b26f8 --- /dev/null +++ b/v3_1_6/m4/lt~obsolete.m4
@@ -0,0 +1,99 @@ +# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- +# +# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software +# Foundation, Inc. +# Written by Scott James Remnant, 2004. +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 5 lt~obsolete.m4 + +# These exist entirely to fool aclocal when bootstrapping libtool. +# +# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), +# which have later been changed to m4_define as they aren't part of the +# exported API, or moved to Autoconf or Automake where they belong. +# +# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN +# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us +# using a macro with the same name in our local m4/libtool.m4 it'll +# pull the old libtool.m4 in (it doesn't see our shiny new m4_define +# and doesn't know about Autoconf macros at all.) +# +# So we provide this file, which has a silly filename so it's always +# included after everything else. This provides aclocal with the +# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything +# because those macros already exist, or will be overwritten later. +# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +# +# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. +# Yes, that means every name once taken will need to remain here until +# we give up compatibility with versions before 1.7, at which point +# we need to keep only those names which we still refer to. + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) + +m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) +m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) +m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) 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diff --git a/v3_1_6/m4/size_max.m4 b/v3_1_6/m4/size_max.m4 new file mode 100644 index 0000000..aa16e1a --- /dev/null +++ b/v3_1_6/m4/size_max.m4
@@ -0,0 +1,73 @@ +# size_max.m4 serial 6 +dnl Copyright (C) 2003, 2005-2006, 2010, 2012 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Bruno Haible. +dnl Change by Vincent Lefevre: added <inttypes.h> for consistency with MPFR +dnl Update with autoupdate. + +AC_DEFUN([gl_SIZE_MAX], +[ + AC_CHECK_HEADERS(stdint.h) + dnl First test whether the system already has SIZE_MAX. + AC_MSG_CHECKING([for SIZE_MAX]) + AC_CACHE_VAL([gl_cv_size_max], [ + gl_cv_size_max= + AC_EGREP_CPP([Found it], [ +#include <limits.h> +#ifdef HAVE_INTTYPES_H +# include <inttypes.h> +#endif +#if HAVE_STDINT_H +# include <stdint.h> +#endif +#ifdef SIZE_MAX +Found it +#endif +], gl_cv_size_max=yes) + if test -z "$gl_cv_size_max"; then + dnl Define it ourselves. Here we assume that the type 'size_t' is not wider + dnl than the type 'unsigned long'. Try hard to find a definition that can + dnl be used in a preprocessor #if, i.e. doesn't contain a cast. + AC_COMPUTE_INT([size_t_bits_minus_1], [sizeof (size_t) * CHAR_BIT - 1], + [#include <stddef.h> +#include <limits.h>], size_t_bits_minus_1=) + AC_COMPUTE_INT([fits_in_uint], [sizeof (size_t) <= sizeof (unsigned int)], + [#include <stddef.h>], fits_in_uint=) + if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then + if test $fits_in_uint = 1; then + dnl Even though SIZE_MAX fits in an unsigned int, it must be of type + dnl 'unsigned long' if the type 'size_t' is the same as 'unsigned long'. + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stddef.h> + extern size_t foo; + extern unsigned long foo; + ]], [[]])], fits_in_uint=0) + fi + dnl We cannot use 'expr' to simplify this expression, because 'expr' + dnl works only with 'long' integers in the host environment, while we + dnl might be cross-compiling from a 32-bit platform to a 64-bit platform. + if test $fits_in_uint = 1; then + gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)" + else + gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)" + fi + else + dnl Shouldn't happen, but who knows... + gl_cv_size_max='((size_t)~(size_t)0)' + fi + fi + ]) + AC_MSG_RESULT([$gl_cv_size_max]) + if test "$gl_cv_size_max" != yes; then + AC_DEFINE_UNQUOTED([SIZE_MAX], [$gl_cv_size_max], + [Define as the maximum value of type 'size_t', if the system doesn't define it.]) + fi +]) + +dnl Autoconf >= 2.61 has AC_COMPUTE_INT built-in. +dnl Remove this when we can assume autoconf >= 2.61. +m4_ifdef([AC_COMPUTE_INT], [], [ + AC_DEFUN([AC_COMPUTE_INT], [_AC_COMPUTE_INT([$2],[$1],[$3],[$4])]) +])
diff --git a/v3_1_6/missing b/v3_1_6/missing new file mode 100755 index 0000000..f62bbae --- /dev/null +++ b/v3_1_6/missing
@@ -0,0 +1,215 @@ +#! /bin/sh +# Common wrapper for a few potentially missing GNU programs. + +scriptversion=2013-10-28.13; # UTC + +# Copyright (C) 1996-2014 Free Software Foundation, Inc. +# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try '$0 --help' for more information" + exit 1 +fi + +case $1 in + + --is-lightweight) + # Used by our autoconf macros to check whether the available missing + # script is modern enough. + exit 0 + ;; + + --run) + # Back-compat with the calling convention used by older automake. + shift + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... 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This often happens when the user +# tries to use an ancient version of a tool on a file that requires a +# minimum version. +if test $st -eq 63; then + msg="probably too old" +elif test $st -eq 127; then + # Program was missing. + msg="missing on your system" +else + # Program was found and executed, but failed. Give up. + exit $st +fi + +perl_URL=http://www.perl.org/ +flex_URL=http://flex.sourceforge.net/ +gnu_software_URL=http://www.gnu.org/software + +program_details () +{ + case $1 in + aclocal|automake) + echo "The '$1' program is part of the GNU Automake package:" + echo "<$gnu_software_URL/automake>" + echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/autoconf>" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + autoconf|autom4te|autoheader) + echo "The '$1' program is part of the GNU Autoconf package:" + echo "<$gnu_software_URL/autoconf/>" + echo "It also requires GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + esac +} + +give_advice () +{ + # Normalize program name to check for. + normalized_program=`echo "$1" | sed ' + s/^gnu-//; t + s/^gnu//; t + s/^g//; t'` + + printf '%s\n' "'$1' is $msg." + + configure_deps="'configure.ac' or m4 files included by 'configure.ac'" + case $normalized_program in + autoconf*) + echo "You should only need it if you modified 'configure.ac'," + echo "or m4 files included by it." + program_details 'autoconf' + ;; + autoheader*) + echo "You should only need it if you modified 'acconfig.h' or" + echo "$configure_deps." + program_details 'autoheader' + ;; + automake*) + echo "You should only need it if you modified 'Makefile.am' or" + echo "$configure_deps." + program_details 'automake' + ;; + aclocal*) + echo "You should only need it if you modified 'acinclude.m4' or" + echo "$configure_deps." + program_details 'aclocal' + ;; + autom4te*) + echo "You might have modified some maintainer files that require" + echo "the 'autom4te' program to be rebuilt." + program_details 'autom4te' + ;; + bison*|yacc*) + echo "You should only need it if you modified a '.y' file." + echo "You may want to install the GNU Bison package:" + echo "<$gnu_software_URL/bison/>" + ;; + lex*|flex*) + echo "You should only need it if you modified a '.l' file." + echo "You may want to install the Fast Lexical Analyzer package:" + echo "<$flex_URL>" + ;; + help2man*) + echo "You should only need it if you modified a dependency" \ + "of a man page." + echo "You may want to install the GNU Help2man package:" + echo "<$gnu_software_URL/help2man/>" + ;; + makeinfo*) + echo "You should only need it if you modified a '.texi' file, or" + echo "any other file indirectly affecting the aspect of the manual." + echo "You might want to install the Texinfo package:" + echo "<$gnu_software_URL/texinfo/>" + echo "The spurious makeinfo call might also be the consequence of" + echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" + echo "want to install GNU make:" + echo "<$gnu_software_URL/make/>" + ;; + *) + echo "You might have modified some files without having the proper" + echo "tools for further handling them. Check the 'README' file, it" + echo "often tells you about the needed prerequisites for installing" + echo "this package. You may also peek at any GNU archive site, in" + echo "case some other package contains this missing '$1' program." + ;; + esac +} + +give_advice "$1" | sed -e '1s/^/WARNING: /' \ + -e '2,$s/^/ /' >&2 + +# Propagate the correct exit status (expected to be 127 for a program +# not found, 63 for a program that failed due to version mismatch). +exit $st + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End:
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This +# should not be a problem in practice, in particular because "make dist" +# automatically rebuilds get_patches.c before generating the archives. +$(srcdir)/get_patches.c: $(top_srcdir)/PATCHES $(top_srcdir)/tools/get_patches.sh + (cd $(top_srcdir) && ./tools/get_patches.sh) > $@ || rm -f $@ + +# Do not add get_patches.c to CLEANFILES so that this file doesn't +# need to be (re)built as long as no patches are applied. Anyway the +# update of this file should be regarded as part of the patch process, +# and "make clean" shouldn't remove it, just like it doesn't remove +# what has been changed by "patch". +#CLEANFILES = get_patches.c + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT:
diff --git a/v3_1_6/src/Makefile.am b/v3_1_6/src/Makefile.am new file mode 100644 index 0000000..982f2db --- /dev/null +++ b/v3_1_6/src/Makefile.am
@@ -0,0 +1,93 @@ +# Copyright 2000-2017 Free Software Foundation, Inc. +# This Makefile.am is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + + +EXTRA_DIST = round_raw_generic.c jyn_asympt.c x86/core2/mparam.h \ + x86/mparam.h x86_64/core2/mparam.h x86_64/pentium4/mparam.h \ + ia64/mparam.h arm/mparam.h powerpc64/mparam.h sparc64/mparam.h \ + generic/mparam.h amd/athlon/mparam.h amd/k8/mparam.h \ + amd/amdfam10/mparam.h powerpc32/mparam.h hppa/mparam.h + +include_HEADERS = mpfr.h mpf2mpfr.h + +BUILT_SOURCES = mparam.h + + +lib_LTLIBRARIES = libmpfr.la + +libmpfr_la_SOURCES = mpfr.h mpf2mpfr.h mpfr-gmp.h mpfr-impl.h mpfr-intmax.h \ +mpfr-longlong.h mpfr-thread.h exceptions.c extract.c uceil_exp2.c \ +uceil_log2.c ufloor_log2.c add.c add1.c add_ui.c agm.c clear.c cmp.c \ +cmp_abs.c cmp_si.c cmp_ui.c comparisons.c div_2exp.c div_2si.c \ +div_2ui.c div.c div_ui.c dump.c eq.c exp10.c exp2.c exp3.c exp.c \ +frac.c frexp.c get_d.c get_exp.c get_str.c init.c inp_str.c isinteger.c \ +isinf.c isnan.c isnum.c const_log2.c log.c modf.c mul_2exp.c mul_2si.c \ +mul_2ui.c mul.c mul_ui.c neg.c next.c out_str.c printf.c vasprintf.c \ +const_pi.c pow.c pow_si.c pow_ui.c print_raw.c print_rnd_mode.c \ +reldiff.c round_prec.c set.c setmax.c setmin.c set_d.c set_dfl_prec.c \ +set_exp.c set_rnd.c set_f.c set_prc_raw.c set_prec.c set_q.c set_si.c \ +set_str.c set_str_raw.c set_ui.c set_z.c sqrt.c sqrt_ui.c sub.c sub1.c \ +sub_ui.c rint.c ui_div.c ui_sub.c urandom.c urandomb.c get_z_exp.c \ +swap.c factorial.c cosh.c sinh.c tanh.c sinh_cosh.c acosh.c asinh.c \ +atanh.c atan.c cmp2.c exp_2.c asin.c const_euler.c cos.c sin.c tan.c \ +fma.c fms.c hypot.c log1p.c expm1.c log2.c log10.c ui_pow.c \ +ui_pow_ui.c minmax.c dim.c signbit.c copysign.c setsign.c gmp_op.c \ +init2.c acos.c sin_cos.c set_nan.c set_inf.c set_zero.c powerof2.c \ +gamma.c set_ld.c get_ld.c cbrt.c volatile.c fits_s.h fits_sshort.c \ +fits_sint.c fits_slong.c fits_u.h fits_ushort.c fits_uint.c \ +fits_ulong.c fits_uintmax.c fits_intmax.c get_si.c get_ui.c zeta.c \ +cmp_d.c erf.c inits.c inits2.c clears.c sgn.c check.c sub1sp.c \ +version.c mpn_exp.c mpfr-gmp.c mp_clz_tab.c sum.c add1sp.c \ +free_cache.c si_op.c cmp_ld.c set_ui_2exp.c set_si_2exp.c set_uj.c \ +set_sj.c get_sj.c get_uj.c get_z.c iszero.c cache.c sqr.c \ +int_ceil_log2.c isqrt.c strtofr.c pow_z.c logging.c mulders.c get_f.c \ +round_p.c erfc.c atan2.c subnormal.c const_catalan.c root.c \ +gen_inverse.h sec.c csc.c cot.c eint.c sech.c csch.c coth.c \ +round_near_x.c constant.c abort_prec_max.c stack_interface.c lngamma.c \ +zeta_ui.c set_d64.c get_d64.c jn.c yn.c rem1.c get_patches.c add_d.c \ +sub_d.c d_sub.c mul_d.c div_d.c d_div.c li2.c rec_sqrt.c min_prec.c \ +buildopt.c digamma.c bernoulli.c isregular.c set_flt.c get_flt.c \ +scale2.c set_z_exp.c ai.c gammaonethird.c ieee_floats.h \ +grandom.c + +libmpfr_la_LIBADD = @LIBOBJS@ + +# Libtool -version-info CURRENT[:REVISION[:AGE]] for libmpfr.la +# +# 1. No interfaces changed, only implementations (good): +# ==> Increment REVISION. +# 2. Interfaces added, none removed (good): +# ==> Increment CURRENT, increment AGE, set REVISION to 0. +# 3. Interfaces removed or changed (BAD, breaks upward compatibility): +# ==> Increment CURRENT, set AGE and REVISION to 0. +# +# MPFR -version-info +# 2.1.x - +# 2.2.x 1:x:0 +# 2.3.x 2:x:1 +# 2.4.x 3:x:2 +# 3.0.x 4:x:0 +# 3.1.x 5:x:1 +libmpfr_la_LDFLAGS = $(MPFR_LDFLAGS) $(LIBMPFR_LDFLAGS) -version-info 5:6:1 + +# Important note: If for some reason, srcdir is read-only at build time +# (and you use objdir != srcdir), then you need to rebuild get_patches.c +# (with "make get_patches.c") just after patching the MPFR source. This +# should not be a problem in practice, in particular because "make dist" +# automatically rebuilds get_patches.c before generating the archives. +$(srcdir)/get_patches.c: $(top_srcdir)/PATCHES $(top_srcdir)/tools/get_patches.sh + (cd $(top_srcdir) && ./tools/get_patches.sh) > $@ || rm -f $@ + +# Do not add get_patches.c to CLEANFILES so that this file doesn't +# need to be (re)built as long as no patches are applied. Anyway the +# update of this file should be regarded as part of the patch process, +# and "make clean" shouldn't remove it, just like it doesn't remove +# what has been changed by "patch". +#CLEANFILES = get_patches.c
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diff --git a/v3_1_6/src/abort_prec_max.c b/v3_1_6/src/abort_prec_max.c new file mode 100644 index 0000000..fd4964c --- /dev/null +++ b/v3_1_6/src/abort_prec_max.c
@@ -0,0 +1,32 @@ +/* mpfr_abort_prec_max -- Abort due to maximal precision overflow. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <stdlib.h> + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void mpfr_abort_prec_max (void) +{ + fprintf (stderr, "MPFR: Maximal precision overflow\n"); + abort (); +} +
diff --git a/v3_1_6/src/acos.c b/v3_1_6/src/acos.c new file mode 100644 index 0000000..a61c7ad --- /dev/null +++ b/v3_1_6/src/acos.c
@@ -0,0 +1,146 @@ +/* mpfr_acos -- arc-cosinus of a floating-point number + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_acos (mpfr_ptr acos, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t xp, arcc, tmp; + mpfr_exp_t supplement; + mpfr_prec_t prec; + int sign, compared, inexact; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec(x), mpfr_log_prec, x, rnd_mode), + ("acos[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec(acos), mpfr_log_prec, acos, inexact)); + + /* Singular cases */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x) || MPFR_IS_INF (x)) + { + MPFR_SET_NAN (acos); + MPFR_RET_NAN; + } + else /* necessarily x=0 */ + { + MPFR_ASSERTD(MPFR_IS_ZERO(x)); + /* acos(0)=Pi/2 */ + MPFR_SAVE_EXPO_MARK (expo); + inexact = mpfr_const_pi (acos, rnd_mode); + mpfr_div_2ui (acos, acos, 1, rnd_mode); /* exact */ + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (acos, inexact, rnd_mode); + } + } + + /* Set x_p=|x| */ + sign = MPFR_SIGN (x); + mpfr_init2 (xp, MPFR_PREC (x)); + mpfr_abs (xp, x, MPFR_RNDN); /* Exact */ + + compared = mpfr_cmp_ui (xp, 1); + + if (MPFR_UNLIKELY (compared >= 0)) + { + mpfr_clear (xp); + if (compared > 0) /* acos(x) = NaN for x > 1 */ + { + MPFR_SET_NAN(acos); + MPFR_RET_NAN; + } + else + { + if (MPFR_IS_POS_SIGN (sign)) /* acos(+1) = 0 */ + return mpfr_set_ui (acos, 0, rnd_mode); + else /* acos(-1) = Pi */ + return mpfr_const_pi (acos, rnd_mode); + } + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* Compute the supplement */ + mpfr_ui_sub (xp, 1, xp, MPFR_RNDD); + if (MPFR_IS_POS_SIGN (sign)) + supplement = 2 - 2 * MPFR_GET_EXP (xp); + else + supplement = 2 - MPFR_GET_EXP (xp); + mpfr_clear (xp); + + prec = MPFR_PREC (acos); + prec += MPFR_INT_CEIL_LOG2(prec) + 10 + supplement; + + /* VL: The following change concerning prec comes from r3145 + "Optimize mpfr_acos by choosing a better initial precision." + but it doesn't seem to be correct and leads to problems (assertion + failure or very important inefficiency) with tiny arguments. + Therefore, I've disabled it. */ + /* If x ~ 2^-N, acos(x) ~ PI/2 - x - x^3/6 + If Prec < 2*N, we can't round since x^3/6 won't be counted. */ +#if 0 + if (MPFR_PREC (acos) >= MPFR_PREC (x) && MPFR_GET_EXP (x) < 0) + { + mpfr_uexp_t pmin = (mpfr_uexp_t) (-2 * MPFR_GET_EXP (x)) + 5; + MPFR_ASSERTN (pmin <= MPFR_PREC_MAX); + if (prec < pmin) + prec = pmin; + } +#endif + + mpfr_init2 (tmp, prec); + mpfr_init2 (arcc, prec); + + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + /* acos(x) = Pi/2 - asin(x) = Pi/2 - atan(x/sqrt(1-x^2)) */ + mpfr_sqr (tmp, x, MPFR_RNDN); + mpfr_ui_sub (tmp, 1, tmp, MPFR_RNDN); + mpfr_sqrt (tmp, tmp, MPFR_RNDN); + mpfr_div (tmp, x, tmp, MPFR_RNDN); + mpfr_atan (arcc, tmp, MPFR_RNDN); + mpfr_const_pi (tmp, MPFR_RNDN); + mpfr_div_2ui (tmp, tmp, 1, MPFR_RNDN); + mpfr_sub (arcc, tmp, arcc, MPFR_RNDN); + + if (MPFR_LIKELY (MPFR_CAN_ROUND (arcc, prec - supplement, + MPFR_PREC (acos), rnd_mode))) + break; + MPFR_ZIV_NEXT (loop, prec); + mpfr_set_prec (tmp, prec); + mpfr_set_prec (arcc, prec); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (acos, arcc, rnd_mode); + mpfr_clear (tmp); + mpfr_clear (arcc); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (acos, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/acosh.c b/v3_1_6/src/acosh.c new file mode 100644 index 0000000..28a1df1 --- /dev/null +++ b/v3_1_6/src/acosh.c
@@ -0,0 +1,158 @@ +/* mpfr_acosh -- inverse hyperbolic cosine + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The computation of acosh is done by * + * acosh= ln(x + sqrt(x^2-1)) */ + +int +mpfr_acosh (mpfr_ptr y, mpfr_srcptr x , mpfr_rnd_t rnd_mode) +{ + MPFR_SAVE_EXPO_DECL (expo); + int inexact; + int comp; + + MPFR_LOG_FUNC ( + ("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, + inexact)); + + /* Deal with special cases */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + /* Nan, or zero or -Inf */ + if (MPFR_IS_INF (x) && MPFR_IS_POS (x)) + { + MPFR_SET_INF (y); + MPFR_SET_POS (y); + MPFR_RET (0); + } + else /* Nan, or zero or -Inf */ + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + } + comp = mpfr_cmp_ui (x, 1); + if (MPFR_UNLIKELY (comp < 0)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_UNLIKELY (comp == 0)) + { + MPFR_SET_ZERO (y); /* acosh(1) = 0 */ + MPFR_SET_POS (y); + MPFR_RET (0); + } + MPFR_SAVE_EXPO_MARK (expo); + + /* General case */ + { + /* Declaration of the intermediary variables */ + mpfr_t t; + /* Declaration of the size variables */ + mpfr_prec_t Ny = MPFR_PREC(y); /* Precision of output variable */ + mpfr_prec_t Nt; /* Precision of the intermediary variable */ + mpfr_exp_t err, exp_te, d; /* Precision of error */ + MPFR_ZIV_DECL (loop); + + /* compute the precision of intermediary variable */ + /* the optimal number of bits : see algorithms.tex */ + Nt = Ny + 4 + MPFR_INT_CEIL_LOG2 (Ny); + + /* initialization of intermediary variables */ + mpfr_init2 (t, Nt); + + /* First computation of acosh */ + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + MPFR_BLOCK_DECL (flags); + + /* compute acosh */ + MPFR_BLOCK (flags, mpfr_mul (t, x, x, MPFR_RNDD)); /* x^2 */ + if (MPFR_OVERFLOW (flags)) + { + mpfr_t ln2; + mpfr_prec_t pln2; + + /* As x is very large and the precision is not too large, we + assume that we obtain the same result by evaluating ln(2x). + We need to compute ln(x) + ln(2) as 2x can overflow. TODO: + write a proof and add an MPFR_ASSERTN. */ + mpfr_log (t, x, MPFR_RNDN); /* err(log) < 1/2 ulp(t) */ + pln2 = Nt - MPFR_PREC_MIN < MPFR_GET_EXP (t) ? + MPFR_PREC_MIN : Nt - MPFR_GET_EXP (t); + mpfr_init2 (ln2, pln2); + mpfr_const_log2 (ln2, MPFR_RNDN); /* err(ln2) < 1/2 ulp(t) */ + mpfr_add (t, t, ln2, MPFR_RNDN); /* err <= 3/2 ulp(t) */ + mpfr_clear (ln2); + err = 1; + } + else + { + exp_te = MPFR_GET_EXP (t); + mpfr_sub_ui (t, t, 1, MPFR_RNDD); /* x^2-1 */ + if (MPFR_UNLIKELY (MPFR_IS_ZERO (t))) + { + /* This means that x is very close to 1: x = 1 + t with + t < 2^(-Nt). We have: acosh(x) = sqrt(2t) (1 - eps(t)) + with 0 < eps(t) < t / 12. */ + mpfr_sub_ui (t, x, 1, MPFR_RNDD); /* t = x - 1 */ + mpfr_mul_2ui (t, t, 1, MPFR_RNDN); /* 2t */ + mpfr_sqrt (t, t, MPFR_RNDN); /* sqrt(2t) */ + err = 1; + } + else + { + d = exp_te - MPFR_GET_EXP (t); + mpfr_sqrt (t, t, MPFR_RNDN); /* sqrt(x^2-1) */ + mpfr_add (t, t, x, MPFR_RNDN); /* sqrt(x^2-1)+x */ + mpfr_log (t, t, MPFR_RNDN); /* ln(sqrt(x^2-1)+x) */ + + /* error estimate -- see algorithms.tex */ + err = 3 + MAX (1, d) - MPFR_GET_EXP (t); + /* error is bounded by 1/2 + 2^err <= 2^(max(0,1+err)) */ + err = MAX (0, 1 + err); + } + } + + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, Nt - err, Ny, rnd_mode))) + break; + + /* reactualisation of the precision */ + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (y, t, rnd_mode); + + mpfr_clear (t); + } + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/add.c b/v3_1_6/src/add.c new file mode 100644 index 0000000..778bd30 --- /dev/null +++ b/v3_1_6/src/add.c
@@ -0,0 +1,111 @@ +/* mpfr_add -- add two floating-point numbers + +Copyright 1999-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_add (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + MPFR_LOG_FUNC + (("b[%Pu]=%.*Rg c[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (b), mpfr_log_prec, b, + mpfr_get_prec (c), mpfr_log_prec, c, rnd_mode), + ("a[%Pu]=%.*Rg", mpfr_get_prec (a), mpfr_log_prec, a)); + + if (MPFR_ARE_SINGULAR(b,c)) + { + if (MPFR_IS_NAN(b) || MPFR_IS_NAN(c)) + { + MPFR_SET_NAN(a); + MPFR_RET_NAN; + } + /* neither b nor c is NaN here */ + else if (MPFR_IS_INF(b)) + { + if (!MPFR_IS_INF(c) || MPFR_SIGN(b) == MPFR_SIGN(c)) + { + MPFR_SET_INF(a); + MPFR_SET_SAME_SIGN(a, b); + MPFR_RET(0); /* exact */ + } + else + { + MPFR_SET_NAN(a); + MPFR_RET_NAN; + } + } + else if (MPFR_IS_INF(c)) + { + MPFR_SET_INF(a); + MPFR_SET_SAME_SIGN(a, c); + MPFR_RET(0); /* exact */ + } + /* now either b or c is zero */ + else if (MPFR_IS_ZERO(b)) + { + if (MPFR_IS_ZERO(c)) + { + /* for round away, we take the same convention for 0 + 0 + as for round to zero or to nearest: it always gives +0, + except (-0) + (-0) = -0. */ + MPFR_SET_SIGN(a, + (rnd_mode != MPFR_RNDD ? + ((MPFR_IS_NEG(b) && MPFR_IS_NEG(c)) ? -1 : 1) : + ((MPFR_IS_POS(b) && MPFR_IS_POS(c)) ? 1 : -1))); + MPFR_SET_ZERO(a); + MPFR_RET(0); /* 0 + 0 is exact */ + } + return mpfr_set (a, c, rnd_mode); + } + else + { + MPFR_ASSERTD(MPFR_IS_ZERO(c)); + return mpfr_set (a, b, rnd_mode); + } + } + + MPFR_ASSERTD (MPFR_IS_PURE_FP (b)); + MPFR_ASSERTD (MPFR_IS_PURE_FP (c)); + + if (MPFR_UNLIKELY(MPFR_SIGN(b) != MPFR_SIGN(c))) + { /* signs differ, it is a subtraction */ + if (MPFR_LIKELY(MPFR_PREC(a) == MPFR_PREC(b) + && MPFR_PREC(b) == MPFR_PREC(c))) + return mpfr_sub1sp(a, b, c, rnd_mode); + else + return mpfr_sub1(a, b, c, rnd_mode); + } + else + { /* signs are equal, it's an addition */ + if (MPFR_LIKELY(MPFR_PREC(a) == MPFR_PREC(b) + && MPFR_PREC(b) == MPFR_PREC(c))) + if (MPFR_GET_EXP(b) < MPFR_GET_EXP(c)) + return mpfr_add1sp(a, c, b, rnd_mode); + else + return mpfr_add1sp(a, b, c, rnd_mode); + else + if (MPFR_GET_EXP(b) < MPFR_GET_EXP(c)) + return mpfr_add1(a, c, b, rnd_mode); + else + return mpfr_add1(a, b, c, rnd_mode); + } +}
diff --git a/v3_1_6/src/add1.c b/v3_1_6/src/add1.c new file mode 100644 index 0000000..62645f3 --- /dev/null +++ b/v3_1_6/src/add1.c
@@ -0,0 +1,538 @@ +/* mpfr_add1 -- internal function to perform a "real" addition + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* compute sign(b) * (|b| + |c|), assuming b and c have same sign, + and are not NaN, Inf, nor zero. */ +int +mpfr_add1 (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + mp_limb_t *ap, *bp, *cp; + mpfr_prec_t aq, bq, cq, aq2; + mp_size_t an, bn, cn; + mpfr_exp_t difw, exp; + int sh, rb, fb, inex; + mpfr_uexp_t diff_exp; + MPFR_TMP_DECL(marker); + + MPFR_ASSERTD(MPFR_IS_PURE_FP(b)); + MPFR_ASSERTD(MPFR_IS_PURE_FP(c)); + + MPFR_TMP_MARK(marker); + + aq = MPFR_PREC(a); + bq = MPFR_PREC(b); + cq = MPFR_PREC(c); + + an = MPFR_PREC2LIMBS (aq); /* number of limbs of a */ + aq2 = (mpfr_prec_t) an * GMP_NUMB_BITS; + sh = aq2 - aq; /* non-significant bits in low limb */ + + bn = MPFR_PREC2LIMBS (bq); /* number of limbs of b */ + cn = MPFR_PREC2LIMBS (cq); /* number of limbs of c */ + + ap = MPFR_MANT(a); + bp = MPFR_MANT(b); + cp = MPFR_MANT(c); + + if (MPFR_UNLIKELY(ap == bp)) + { + bp = MPFR_TMP_LIMBS_ALLOC (bn); + MPN_COPY (bp, ap, bn); + if (ap == cp) + { cp = bp; } + } + else if (MPFR_UNLIKELY(ap == cp)) + { + cp = MPFR_TMP_LIMBS_ALLOC (cn); + MPN_COPY(cp, ap, cn); + } + + exp = MPFR_GET_EXP (b); + MPFR_SET_SAME_SIGN(a, b); + MPFR_UPDATE2_RND_MODE(rnd_mode, MPFR_SIGN(b)); + /* now rnd_mode is either MPFR_RNDN, MPFR_RNDZ or MPFR_RNDA */ + /* Note: exponents can be negative, but the unsigned subtraction is + a modular subtraction, so that one gets the correct result. */ + diff_exp = (mpfr_uexp_t) exp - MPFR_GET_EXP(c); + + /* + * 1. Compute the significant part A', the non-significant bits of A + * are taken into account. + * + * 2. Perform the rounding. At each iteration, we remember: + * _ r = rounding bit + * _ f = following bits (same value) + * where the result has the form: [number A]rfff...fff + a remaining + * value in the interval [0,2) ulp. We consider the most significant + * bits of the remaining value to update the result; a possible carry + * is immediately taken into account and A is updated accordingly. As + * soon as the bits f don't have the same value, A can be rounded. + * Variables: + * _ rb = rounding bit (0 or 1). + * _ fb = following bits (0 or 1), then sticky bit. + * If fb == 0, the only thing that can change is the sticky bit. + */ + + rb = fb = -1; /* means: not initialized */ + + if (MPFR_UNLIKELY (MPFR_UEXP (aq2) <= diff_exp)) + { /* c does not overlap with a' */ + if (MPFR_UNLIKELY(an > bn)) + { /* a has more limbs than b */ + /* copy b to the most significant limbs of a */ + MPN_COPY(ap + (an - bn), bp, bn); + /* zero the least significant limbs of a */ + MPN_ZERO(ap, an - bn); + } + else /* an <= bn */ + { + /* copy the most significant limbs of b to a */ + MPN_COPY(ap, bp + (bn - an), an); + } + } + else /* aq2 > diff_exp */ + { /* c overlaps with a' */ + mp_limb_t *a2p; + mp_limb_t cc; + mpfr_prec_t dif; + mp_size_t difn, k; + int shift; + + /* copy c (shifted) into a */ + + dif = aq2 - diff_exp; + /* dif is the number of bits of c which overlap with a' */ + + difn = MPFR_PREC2LIMBS (dif); + /* only the highest difn limbs from c have to be considered */ + if (MPFR_UNLIKELY(difn > cn)) + { + /* c doesn't have enough limbs; take into account the virtual + zero limbs now by zeroing the least significant limbs of a' */ + MPFR_ASSERTD(difn - cn <= an); + MPN_ZERO(ap, difn - cn); + difn = cn; + } + k = diff_exp / GMP_NUMB_BITS; + + /* zero the most significant k limbs of a */ + a2p = ap + (an - k); + MPN_ZERO(a2p, k); + + shift = diff_exp % GMP_NUMB_BITS; + + if (MPFR_LIKELY(shift)) + { + MPFR_ASSERTD(a2p - difn >= ap); + cc = mpn_rshift(a2p - difn, cp + (cn - difn), difn, shift); + if (MPFR_UNLIKELY(a2p - difn > ap)) + *(a2p - difn - 1) = cc; + } + else + MPN_COPY(a2p - difn, cp + (cn - difn), difn); + + /* add b to a */ + cc = MPFR_UNLIKELY(an > bn) + ? mpn_add_n(ap + (an - bn), ap + (an - bn), bp, bn) + : mpn_add_n(ap, ap, bp + (bn - an), an); + + if (MPFR_UNLIKELY(cc)) /* carry */ + { + if (MPFR_UNLIKELY(exp == __gmpfr_emax)) + { + inex = mpfr_overflow (a, rnd_mode, MPFR_SIGN(a)); + goto end_of_add; + } + exp++; + rb = (ap[0] >> sh) & 1; /* LSB(a) --> rounding bit after the shift */ + if (MPFR_LIKELY(sh)) + { + mp_limb_t mask, bb; + + mask = MPFR_LIMB_MASK (sh); + bb = ap[0] & mask; + ap[0] &= (~mask) << 1; + if (bb == 0) + fb = 0; + else if (bb == mask) + fb = 1; + } + mpn_rshift(ap, ap, an, 1); + ap[an-1] += MPFR_LIMB_HIGHBIT; + if (sh && fb < 0) + goto rounding; + } /* cc */ + } /* aq2 > diff_exp */ + + /* non-significant bits of a */ + if (MPFR_LIKELY(rb < 0 && sh)) + { + mp_limb_t mask, bb; + + mask = MPFR_LIMB_MASK (sh); + bb = ap[0] & mask; + ap[0] &= ~mask; + rb = bb >> (sh - 1); + if (MPFR_LIKELY(sh > 1)) + { + mask >>= 1; + bb &= mask; + if (bb == 0) + fb = 0; + else if (bb == mask) + fb = 1; + else + goto rounding; + } + } + + /* determine rounding and sticky bits (and possible carry) */ + + difw = (mpfr_exp_t) an - (mpfr_exp_t) (diff_exp / GMP_NUMB_BITS); + /* difw is the number of limbs from b (regarded as having an infinite + precision) that have already been combined with c; -n if the next + n limbs from b won't be combined with c. */ + + if (MPFR_UNLIKELY(bn > an)) + { /* there are still limbs from b that haven't been taken into account */ + mp_size_t bk; + + if (fb == 0 && difw <= 0) + { + fb = 1; /* c hasn't been taken into account ==> sticky bit != 0 */ + goto rounding; + } + + bk = bn - an; /* index of lowest considered limb from b, > 0 */ + while (difw < 0) + { /* ulp(next limb from b) > msb(c) */ + mp_limb_t bb; + + bb = bp[--bk]; + + MPFR_ASSERTD(fb != 0); + if (fb > 0) + { + if (bb != MP_LIMB_T_MAX) + { + fb = 1; /* c hasn't been taken into account + ==> sticky bit != 0 */ + goto rounding; + } + } + else /* fb not initialized yet */ + { + if (rb < 0) /* rb not initialized yet */ + { + rb = bb >> (GMP_NUMB_BITS - 1); + bb |= MPFR_LIMB_HIGHBIT; + } + fb = 1; + if (bb != MP_LIMB_T_MAX) + goto rounding; + } + + if (bk == 0) + { /* b has entirely been read */ + fb = 1; /* c hasn't been taken into account + ==> sticky bit != 0 */ + goto rounding; + } + + difw++; + } /* while */ + MPFR_ASSERTD(bk > 0 && difw >= 0); + + if (difw <= cn) + { + mp_size_t ck; + mp_limb_t cprev; + int difs; + + ck = cn - difw; + difs = diff_exp % GMP_NUMB_BITS; + + if (difs == 0 && ck == 0) + goto c_read; + + cprev = ck == cn ? 0 : cp[ck]; + + if (fb < 0) + { + mp_limb_t bb, cc; + + if (difs) + { + cc = cprev << (GMP_NUMB_BITS - difs); + if (--ck >= 0) + { + cprev = cp[ck]; + cc += cprev >> difs; + } + } + else + cc = cp[--ck]; + + bb = bp[--bk] + cc; + + if (bb < cc /* carry */ + && (rb < 0 || (rb ^= 1) == 0) + && mpn_add_1(ap, ap, an, MPFR_LIMB_ONE << sh)) + { + if (exp == __gmpfr_emax) + { + inex = mpfr_overflow (a, rnd_mode, MPFR_SIGN(a)); + goto end_of_add; + } + exp++; + ap[an-1] = MPFR_LIMB_HIGHBIT; + rb = 0; + } + + if (rb < 0) /* rb not initialized yet */ + { + rb = bb >> (GMP_NUMB_BITS - 1); + bb <<= 1; + bb |= bb >> (GMP_NUMB_BITS - 1); + } + + fb = bb != 0; + if (fb && bb != MP_LIMB_T_MAX) + goto rounding; + } /* fb < 0 */ + + while (bk > 0) + { + mp_limb_t bb, cc; + + if (difs) + { + if (ck < 0) + goto c_read; + cc = cprev << (GMP_NUMB_BITS - difs); + if (--ck >= 0) + { + cprev = cp[ck]; + cc += cprev >> difs; + } + } + else + { + if (ck == 0) + goto c_read; + cc = cp[--ck]; + } + + bb = bp[--bk] + cc; + if (bb < cc) /* carry */ + { + fb ^= 1; + if (fb) + goto rounding; + rb ^= 1; + if (rb == 0 && mpn_add_1(ap, ap, an, MPFR_LIMB_ONE << sh)) + { + if (MPFR_UNLIKELY(exp == __gmpfr_emax)) + { + inex = mpfr_overflow (a, rnd_mode, MPFR_SIGN(a)); + goto end_of_add; + } + exp++; + ap[an-1] = MPFR_LIMB_HIGHBIT; + } + } /* bb < cc */ + + if (!fb && bb != 0) + { + fb = 1; + goto rounding; + } + if (fb && bb != MP_LIMB_T_MAX) + goto rounding; + } /* while */ + + /* b has entirely been read */ + + if (fb || ck < 0) + goto rounding; + if (difs && cprev << (GMP_NUMB_BITS - difs)) + { + fb = 1; + goto rounding; + } + while (ck) + { + if (cp[--ck]) + { + fb = 1; + goto rounding; + } + } /* while */ + } /* difw <= cn */ + else + { /* c has entirely been read */ + c_read: + if (fb < 0) /* fb not initialized yet */ + { + mp_limb_t bb; + + MPFR_ASSERTD(bk > 0); + bb = bp[--bk]; + if (rb < 0) /* rb not initialized yet */ + { + rb = bb >> (GMP_NUMB_BITS - 1); + bb &= ~MPFR_LIMB_HIGHBIT; + } + fb = bb != 0; + } /* fb < 0 */ + if (fb) + goto rounding; + while (bk) + { + if (bp[--bk]) + { + fb = 1; + goto rounding; + } + } /* while */ + } /* difw > cn */ + } /* bn > an */ + else if (fb != 1) /* if fb == 1, the sticky bit is 1 (no possible carry) */ + { /* b has entirely been read */ + if (difw > cn) + { /* c has entirely been read */ + if (rb < 0) + rb = 0; + fb = 0; + } + else if (diff_exp > MPFR_UEXP (aq2)) + { /* b is followed by at least a zero bit, then by c */ + if (rb < 0) + rb = 0; + fb = 1; + } + else + { + mp_size_t ck; + int difs; + + MPFR_ASSERTD(difw >= 0 && cn >= difw); + ck = cn - difw; + difs = diff_exp % GMP_NUMB_BITS; + + if (difs == 0 && ck == 0) + { /* c has entirely been read */ + if (rb < 0) + rb = 0; + fb = 0; + } + else + { + mp_limb_t cc; + + cc = difs ? (MPFR_ASSERTD(ck < cn), + cp[ck] << (GMP_NUMB_BITS - difs)) : cp[--ck]; + if (rb < 0) + { + rb = cc >> (GMP_NUMB_BITS - 1); + cc &= ~MPFR_LIMB_HIGHBIT; + } + while (cc == 0) + { + if (ck == 0) + { + fb = 0; + goto rounding; + } + cc = cp[--ck]; + } /* while */ + fb = 1; + } + } + } /* fb != 1 */ + + rounding: + /* rnd_mode should be one of MPFR_RNDN, MPFR_RNDZ or MPFR_RNDA */ + if (MPFR_LIKELY(rnd_mode == MPFR_RNDN)) + { + if (fb == 0) + { + if (rb == 0) + { + inex = 0; + goto set_exponent; + } + /* round to even */ + if (ap[0] & (MPFR_LIMB_ONE << sh)) + goto rndn_away; + else + goto rndn_zero; + } + if (rb == 0) + { + rndn_zero: + inex = MPFR_IS_NEG(a) ? 1 : -1; + goto set_exponent; + } + else + { + rndn_away: + inex = MPFR_IS_POS(a) ? 1 : -1; + goto add_one_ulp; + } + } + else if (rnd_mode == MPFR_RNDZ) + { + inex = rb || fb ? (MPFR_IS_NEG(a) ? 1 : -1) : 0; + goto set_exponent; + } + else + { + MPFR_ASSERTN (rnd_mode == MPFR_RNDA); + inex = rb || fb ? (MPFR_IS_POS(a) ? 1 : -1) : 0; + if (inex) + goto add_one_ulp; + else + goto set_exponent; + } + + add_one_ulp: /* add one unit in last place to a */ + if (MPFR_UNLIKELY(mpn_add_1 (ap, ap, an, MPFR_LIMB_ONE << sh))) + { + if (MPFR_UNLIKELY(exp == __gmpfr_emax)) + { + inex = mpfr_overflow (a, rnd_mode, MPFR_SIGN(a)); + goto end_of_add; + } + exp++; + ap[an-1] = MPFR_LIMB_HIGHBIT; + } + + set_exponent: + MPFR_SET_EXP (a, exp); + + end_of_add: + MPFR_TMP_FREE(marker); + MPFR_RET (inex); +}
diff --git a/v3_1_6/src/add1sp.c b/v3_1_6/src/add1sp.c new file mode 100644 index 0000000..dff21c3 --- /dev/null +++ b/v3_1_6/src/add1sp.c
@@ -0,0 +1,387 @@ +/* mpfr_add1sp -- internal function to perform a "real" addition + All the op must have the same precision + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Check if we have to check the result of mpfr_add1sp with mpfr_add1 */ +#ifdef MPFR_WANT_ASSERT +# if MPFR_WANT_ASSERT >= 2 + +int mpfr_add1sp2 (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +int mpfr_add1sp (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + mpfr_t tmpa, tmpb, tmpc; + int inexb, inexc, inexact, inexact2; + + mpfr_init2 (tmpa, MPFR_PREC (a)); + mpfr_init2 (tmpb, MPFR_PREC (b)); + mpfr_init2 (tmpc, MPFR_PREC (c)); + + inexb = mpfr_set (tmpb, b, MPFR_RNDN); + MPFR_ASSERTN (inexb == 0); + + inexc = mpfr_set (tmpc, c, MPFR_RNDN); + MPFR_ASSERTN (inexc == 0); + + inexact2 = mpfr_add1 (tmpa, tmpb, tmpc, rnd_mode); + inexact = mpfr_add1sp2 (a, b, c, rnd_mode); + + if (mpfr_cmp (tmpa, a) || inexact != inexact2) + { + fprintf (stderr, "add1 & add1sp return different values for %s\n" + "Prec_a = %lu, Prec_b = %lu, Prec_c = %lu\nB = ", + mpfr_print_rnd_mode (rnd_mode), + (unsigned long) MPFR_PREC (a), + (unsigned long) MPFR_PREC (b), + (unsigned long) MPFR_PREC (c)); + mpfr_fprint_binary (stderr, tmpb); + fprintf (stderr, "\nC = "); + mpfr_fprint_binary (stderr, tmpc); + fprintf (stderr, "\n\nadd1 : "); + mpfr_fprint_binary (stderr, tmpa); + fprintf (stderr, "\nadd1sp: "); + mpfr_fprint_binary (stderr, a); + fprintf (stderr, "\nInexact sp = %d | Inexact = %d\n", + inexact, inexact2); + MPFR_ASSERTN (0); + } + mpfr_clears (tmpa, tmpb, tmpc, (mpfr_ptr) 0); + return inexact; +} +# define mpfr_add1sp mpfr_add1sp2 +# endif +#endif + +/* Debugging support */ +#ifdef DEBUG +# undef DEBUG +# define DEBUG(x) (x) +#else +# define DEBUG(x) /**/ +#endif + +/* compute sign(b) * (|b| + |c|) + Returns 0 iff result is exact, + a negative value when the result is less than the exact value, + a positive value otherwise. */ +int +mpfr_add1sp (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + mpfr_uexp_t d; + mpfr_prec_t p; + unsigned int sh; + mp_size_t n; + mp_limb_t *ap, *cp; + mpfr_exp_t bx; + mp_limb_t limb; + int inexact; + MPFR_TMP_DECL(marker); + + MPFR_TMP_MARK(marker); + + MPFR_ASSERTD(MPFR_PREC(a) == MPFR_PREC(b) && MPFR_PREC(b) == MPFR_PREC(c)); + MPFR_ASSERTD(MPFR_IS_PURE_FP(b)); + MPFR_ASSERTD(MPFR_IS_PURE_FP(c)); + MPFR_ASSERTD(MPFR_GET_EXP(b) >= MPFR_GET_EXP(c)); + + /* Read prec and num of limbs */ + p = MPFR_PREC(b); + n = MPFR_PREC2LIMBS (p); + MPFR_UNSIGNED_MINUS_MODULO(sh, p); + bx = MPFR_GET_EXP(b); + d = (mpfr_uexp_t) (bx - MPFR_GET_EXP(c)); + + DEBUG (printf ("New add1sp with diff=%lu\n", (unsigned long) d)); + + if (MPFR_UNLIKELY(d == 0)) + { + /* d==0 */ + DEBUG( mpfr_print_mant_binary("C= ", MPFR_MANT(c), p) ); + DEBUG( mpfr_print_mant_binary("B= ", MPFR_MANT(b), p) ); + bx++; /* exp + 1 */ + ap = MPFR_MANT(a); + limb = mpn_add_n(ap, MPFR_MANT(b), MPFR_MANT(c), n); + DEBUG( mpfr_print_mant_binary("A= ", ap, p) ); + MPFR_ASSERTD(limb != 0); /* There must be a carry */ + limb = ap[0]; /* Get LSB (In fact, LSW) */ + mpn_rshift(ap, ap, n, 1); /* Shift mantissa A */ + ap[n-1] |= MPFR_LIMB_HIGHBIT; /* Set MSB */ + ap[0] &= ~MPFR_LIMB_MASK(sh); /* Clear LSB bit */ + if (MPFR_LIKELY((limb&(MPFR_LIMB_ONE<<sh)) == 0)) /* Check exact case */ + { inexact = 0; goto set_exponent; } + /* Zero: Truncate + Nearest: Even Rule => truncate or add 1 + Away: Add 1 */ + if (MPFR_LIKELY(rnd_mode==MPFR_RNDN)) + { + if (MPFR_LIKELY((ap[0]&(MPFR_LIMB_ONE<<sh))==0)) + { inexact = -1; goto set_exponent; } + else + goto add_one_ulp; + } + MPFR_UPDATE_RND_MODE(rnd_mode, MPFR_IS_NEG(b)); + if (rnd_mode==MPFR_RNDZ) + { inexact = -1; goto set_exponent; } + else + goto add_one_ulp; + } + else if (MPFR_UNLIKELY (d >= p)) + { + if (MPFR_LIKELY (d > p)) + { + /* d > p : Copy B in A */ + /* Away: Add 1 + Nearest: Trunc + Zero: Trunc */ + if (MPFR_LIKELY (rnd_mode==MPFR_RNDN + || MPFR_IS_LIKE_RNDZ (rnd_mode, MPFR_IS_NEG (b)))) + { + copy_set_exponent: + ap = MPFR_MANT (a); + MPN_COPY (ap, MPFR_MANT(b), n); + inexact = -1; + goto set_exponent; + } + else + { + copy_add_one_ulp: + ap = MPFR_MANT(a); + MPN_COPY (ap, MPFR_MANT(b), n); + goto add_one_ulp; + } + } + else + { + /* d==p : Copy B in A */ + /* Away: Add 1 + Nearest: Even Rule if C is a power of 2, else Add 1 + Zero: Trunc */ + if (MPFR_LIKELY(rnd_mode==MPFR_RNDN)) + { + /* Check if C was a power of 2 */ + cp = MPFR_MANT(c); + if (MPFR_UNLIKELY(cp[n-1] == MPFR_LIMB_HIGHBIT)) + { + mp_size_t k = n-1; + do { + k--; + } while (k>=0 && cp[k]==0); + if (MPFR_UNLIKELY(k<0)) + /* Power of 2: Even rule */ + if ((MPFR_MANT (b)[0]&(MPFR_LIMB_ONE<<sh))==0) + goto copy_set_exponent; + } + /* Not a Power of 2 */ + goto copy_add_one_ulp; + } + else if (MPFR_IS_LIKE_RNDZ (rnd_mode, MPFR_IS_NEG (b))) + goto copy_set_exponent; + else + goto copy_add_one_ulp; + } + } + else + { + mp_limb_t mask; + mp_limb_t bcp, bcp1; /* Cp and C'p+1 */ + + /* General case: 1 <= d < p */ + cp = MPFR_TMP_LIMBS_ALLOC (n); + + /* Shift c in temporary allocated place */ + { + mpfr_uexp_t dm; + mp_size_t m; + + dm = d % GMP_NUMB_BITS; + m = d / GMP_NUMB_BITS; + if (MPFR_UNLIKELY(dm == 0)) + { + /* dm = 0 and m > 0: Just copy */ + MPFR_ASSERTD(m!=0); + MPN_COPY(cp, MPFR_MANT(c)+m, n-m); + MPN_ZERO(cp+n-m, m); + } + else if (MPFR_LIKELY(m == 0)) + { + /* dm >=1 and m == 0: just shift */ + MPFR_ASSERTD(dm >= 1); + mpn_rshift(cp, MPFR_MANT(c), n, dm); + } + else + { + /* dm > 0 and m > 0: shift and zero */ + mpn_rshift(cp, MPFR_MANT(c)+m, n-m, dm); + MPN_ZERO(cp+n-m, m); + } + } + + DEBUG( mpfr_print_mant_binary("Before", MPFR_MANT(c), p) ); + DEBUG( mpfr_print_mant_binary("B= ", MPFR_MANT(b), p) ); + DEBUG( mpfr_print_mant_binary("After ", cp, p) ); + + /* Compute bcp=Cp and bcp1=C'p+1 */ + if (MPFR_LIKELY (sh > 0)) + { + /* Try to compute them from C' rather than C */ + bcp = (cp[0] & (MPFR_LIMB_ONE<<(sh-1))) ; + if (MPFR_LIKELY(cp[0]&MPFR_LIMB_MASK(sh-1))) + bcp1 = 1; + else + { + /* We can't compute C'p+1 from C'. Compute it from C */ + /* Start from bit x=p-d+sh in mantissa C + (+sh since we have already looked sh bits in C'!) */ + mpfr_prec_t x = p-d+sh-1; + if (MPFR_LIKELY(x>p)) + /* We are already looked at all the bits of c, so C'p+1 = 0*/ + bcp1 = 0; + else + { + mp_limb_t *tp = MPFR_MANT(c); + mp_size_t kx = n-1 - (x / GMP_NUMB_BITS); + mpfr_prec_t sx = GMP_NUMB_BITS-1-(x%GMP_NUMB_BITS); + DEBUG (printf ("(First) x=%lu Kx=%ld Sx=%lu\n", + (unsigned long) x, (long) kx, + (unsigned long) sx)); + /* Looks at the last bits of limb kx (if sx=0 does nothing)*/ + if (tp[kx] & MPFR_LIMB_MASK(sx)) + bcp1 = 1; + else + { + /*kx += (sx==0);*/ + /*If sx==0, tp[kx] hasn't been checked*/ + do { + kx--; + } while (kx>=0 && tp[kx]==0); + bcp1 = (kx >= 0); + } + } + } + } + else /* sh == 0 */ + { + /* Compute Cp and C'p+1 from C with sh=0 */ + mp_limb_t *tp = MPFR_MANT(c); + /* Start from bit x=p-d in mantissa C */ + mpfr_prec_t x = p-d; + mp_size_t kx = n-1 - (x / GMP_NUMB_BITS); + mpfr_prec_t sx = GMP_NUMB_BITS-1-(x%GMP_NUMB_BITS); + MPFR_ASSERTD(p >= d); + bcp = tp[kx] & (MPFR_LIMB_ONE<<sx); + /* Looks at the last bits of limb kx (If sx=0, does nothing)*/ + if (tp[kx]&MPFR_LIMB_MASK(sx)) + bcp1 = 1; + else + { + do { + kx--; + } while (kx>=0 && tp[kx]==0); + bcp1 = (kx>=0); + } + } + DEBUG (printf("sh=%u Cp=%lu C'p+1=%lu\n", sh, + (unsigned long) bcp, (unsigned long) bcp1)); + + /* Clean shifted C' */ + mask = ~MPFR_LIMB_MASK(sh); + cp[0] &= mask; + + /* Add the mantissa c from b in a */ + ap = MPFR_MANT(a); + limb = mpn_add_n (ap, MPFR_MANT(b), cp, n); + DEBUG( mpfr_print_mant_binary("Add= ", ap, p) ); + + /* Check for overflow */ + if (MPFR_UNLIKELY (limb)) + { + limb = ap[0] & (MPFR_LIMB_ONE<<sh); /* Get LSB */ + mpn_rshift (ap, ap, n, 1); /* Shift mantissa*/ + bx++; /* Fix exponent */ + ap[n-1] |= MPFR_LIMB_HIGHBIT; /* Set MSB */ + ap[0] &= mask; /* Clear LSB bit */ + bcp1 |= bcp; /* Recompute C'p+1 */ + bcp = limb; /* Recompute Cp */ + DEBUG (printf ("(Overflow) Cp=%lu C'p+1=%lu\n", + (unsigned long) bcp, (unsigned long) bcp1)); + DEBUG (mpfr_print_mant_binary ("Add= ", ap, p)); + } + + /* Round: + Zero: Truncate but could be exact. + Away: Add 1 if Cp or C'p+1 !=0 + Nearest: Truncate but could be exact if Cp==0 + Add 1 if C'p+1 !=0, + Even rule else */ + if (MPFR_LIKELY(rnd_mode == MPFR_RNDN)) + { + if (MPFR_LIKELY(bcp == 0)) + { inexact = MPFR_LIKELY(bcp1) ? -1 : 0; goto set_exponent; } + else if (MPFR_UNLIKELY(bcp1==0) && (ap[0]&(MPFR_LIMB_ONE<<sh))==0) + { inexact = -1; goto set_exponent; } + else + goto add_one_ulp; + } + MPFR_UPDATE_RND_MODE(rnd_mode, MPFR_IS_NEG(b)); + if (rnd_mode == MPFR_RNDZ) + { + inexact = MPFR_LIKELY(bcp || bcp1) ? -1 : 0; + goto set_exponent; + } + else + { + if (MPFR_UNLIKELY(bcp==0 && bcp1==0)) + { inexact = 0; goto set_exponent; } + else + goto add_one_ulp; + } + } + MPFR_ASSERTN(0); + + add_one_ulp: + /* add one unit in last place to a */ + DEBUG( printf("AddOneUlp\n") ); + if (MPFR_UNLIKELY( mpn_add_1(ap, ap, n, MPFR_LIMB_ONE<<sh) )) + { + /* Case 100000x0 = 0x1111x1 + 1*/ + DEBUG( printf("Pow of 2\n") ); + bx++; + ap[n-1] = MPFR_LIMB_HIGHBIT; + } + inexact = 1; + + set_exponent: + if (MPFR_UNLIKELY(bx > __gmpfr_emax)) /* Check for overflow */ + { + DEBUG( printf("Overflow\n") ); + MPFR_TMP_FREE(marker); + MPFR_SET_SAME_SIGN(a,b); + return mpfr_overflow(a, rnd_mode, MPFR_SIGN(a)); + } + MPFR_SET_EXP (a, bx); + MPFR_SET_SAME_SIGN(a,b); + + MPFR_TMP_FREE(marker); + MPFR_RET (inexact * MPFR_INT_SIGN (a)); +}
diff --git a/v3_1_6/src/add_d.c b/v3_1_6/src/add_d.c new file mode 100644 index 0000000..867298d --- /dev/null +++ b/v3_1_6/src/add_d.c
@@ -0,0 +1,52 @@ +/* mpfr_add_d -- add a multiple precision floating-point number + to a machine double precision float + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_add_d (mpfr_ptr a, mpfr_srcptr b, double c, mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_t d; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("b[%Pu]=%.*Rg c=%.20g rnd=%d", + mpfr_get_prec(b), mpfr_log_prec, b, c, rnd_mode), + ("a[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (a), mpfr_log_prec, a, inexact)); + + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (d, IEEE_DBL_MANT_DIG); + inexact = mpfr_set_d (d, c, rnd_mode); + MPFR_ASSERTN (inexact == 0); + + mpfr_clear_flags (); + inexact = mpfr_add (a, b, d, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + + mpfr_clear (d); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (a, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/add_ui.c b/v3_1_6/src/add_ui.c new file mode 100644 index 0000000..bb6cc4e --- /dev/null +++ b/v3_1_6/src/add_ui.c
@@ -0,0 +1,59 @@ +/* mpfr_add_ui -- add a floating-point number with a machine integer + +Copyright 2000-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_add_ui (mpfr_ptr y, mpfr_srcptr x, unsigned long int u, mpfr_rnd_t rnd_mode) +{ + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg u=%lu rnd=%d", + mpfr_get_prec(x), mpfr_log_prec, x, u, rnd_mode), + ("y[%Pu]=%.*Rg", mpfr_get_prec (y), mpfr_log_prec, y)); + + if (MPFR_LIKELY(u != 0) ) /* if u=0, do nothing */ + { + mpfr_t uu; + mp_limb_t up[1]; + unsigned long cnt; + int inex; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_TMP_INIT1 (up, uu, GMP_NUMB_BITS); + MPFR_ASSERTD (u == (mp_limb_t) u); + count_leading_zeros(cnt, (mp_limb_t) u); + up[0] = (mp_limb_t) u << cnt; + + /* Optimization note: Exponent save/restore operations may be + removed if mpfr_add works even when uu is out-of-range. */ + MPFR_SAVE_EXPO_MARK (expo); + MPFR_SET_EXP (uu, GMP_NUMB_BITS - cnt); + inex = mpfr_add(y, x, uu, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range(y, inex, rnd_mode); + } + else + /* (unsigned long) 0 is assumed to be a real 0 (unsigned) */ + return mpfr_set (y, x, rnd_mode); +}
diff --git a/v3_1_6/src/agm.c b/v3_1_6/src/agm.c new file mode 100644 index 0000000..0aefb57 --- /dev/null +++ b/v3_1_6/src/agm.c
@@ -0,0 +1,316 @@ +/* mpfr_agm -- arithmetic-geometric mean of two floating-point numbers + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* agm(x,y) is between x and y, so we don't need to save exponent range */ +int +mpfr_agm (mpfr_ptr r, mpfr_srcptr op2, mpfr_srcptr op1, mpfr_rnd_t rnd_mode) +{ + int compare, inexact; + mp_size_t s; + mpfr_prec_t p, q; + mp_limb_t *up, *vp, *ufp, *vfp; + mpfr_t u, v, uf, vf, sc1, sc2; + mpfr_exp_t scaleop = 0, scaleit; + unsigned long n; /* number of iterations */ + MPFR_ZIV_DECL (loop); + MPFR_TMP_DECL(marker); + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("op2[%Pu]=%.*Rg op1[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (op2), mpfr_log_prec, op2, + mpfr_get_prec (op1), mpfr_log_prec, op1, rnd_mode), + ("r[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (r), mpfr_log_prec, r, inexact)); + + /* Deal with special values */ + if (MPFR_ARE_SINGULAR (op1, op2)) + { + /* If a or b is NaN, the result is NaN */ + if (MPFR_IS_NAN(op1) || MPFR_IS_NAN(op2)) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + /* now one of a or b is Inf or 0 */ + /* If a and b is +Inf, the result is +Inf. + Otherwise if a or b is -Inf or 0, the result is NaN */ + else if (MPFR_IS_INF(op1) || MPFR_IS_INF(op2)) + { + if (MPFR_IS_STRICTPOS(op1) && MPFR_IS_STRICTPOS(op2)) + { + MPFR_SET_INF(r); + MPFR_SET_SAME_SIGN(r, op1); + MPFR_RET(0); /* exact */ + } + else + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + } + else /* a and b are neither NaN nor Inf, and one is zero */ + { /* If a or b is 0, the result is +0 since a sqrt is positive */ + MPFR_ASSERTD (MPFR_IS_ZERO (op1) || MPFR_IS_ZERO (op2)); + MPFR_SET_POS (r); + MPFR_SET_ZERO (r); + MPFR_RET (0); /* exact */ + } + } + + /* If a or b is negative (excluding -Infinity), the result is NaN */ + if (MPFR_UNLIKELY(MPFR_IS_NEG(op1) || MPFR_IS_NEG(op2))) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + + /* Precision of the following calculus */ + q = MPFR_PREC(r); + p = q + MPFR_INT_CEIL_LOG2(q) + 15; + MPFR_ASSERTD (p >= 7); /* see algorithms.tex */ + s = MPFR_PREC2LIMBS (p); + + /* b (op2) and a (op1) are the 2 operands but we want b >= a */ + compare = mpfr_cmp (op1, op2); + if (MPFR_UNLIKELY( compare == 0 )) + return mpfr_set (r, op1, rnd_mode); + else if (compare > 0) + { + mpfr_srcptr t = op1; + op1 = op2; + op2 = t; + } + + /* Now b (=op2) > a (=op1) */ + + MPFR_SAVE_EXPO_MARK (expo); + + MPFR_TMP_MARK(marker); + + /* Main loop */ + MPFR_ZIV_INIT (loop, p); + for (;;) + { + mpfr_prec_t eq; + unsigned long err = 0; /* must be set to 0 at each Ziv iteration */ + MPFR_BLOCK_DECL (flags); + + /* Init temporary vars */ + MPFR_TMP_INIT (up, u, p, s); + MPFR_TMP_INIT (vp, v, p, s); + MPFR_TMP_INIT (ufp, uf, p, s); + MPFR_TMP_INIT (vfp, vf, p, s); + + /* Calculus of un and vn */ + retry: + MPFR_BLOCK (flags, + mpfr_mul (u, op1, op2, MPFR_RNDN); + /* mpfr_mul(...): faster since PREC(op) < PREC(u) */ + mpfr_add (v, op1, op2, MPFR_RNDN); + /* mpfr_add with !=prec is still good */); + if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags) || MPFR_UNDERFLOW (flags))) + { + mpfr_exp_t e1 , e2; + + MPFR_ASSERTN (scaleop == 0); + e1 = MPFR_GET_EXP (op1); + e2 = MPFR_GET_EXP (op2); + + /* Let's determine scaleop to avoid an overflow/underflow. */ + if (MPFR_OVERFLOW (flags)) + { + /* Let's recall that emin <= e1 <= e2 <= emax. + There has been an overflow. Thus e2 >= emax/2. + If the mpfr_mul overflowed, then e1 + e2 > emax. + If the mpfr_add overflowed, then e2 = emax. + We want: (e1 + scale) + (e2 + scale) <= emax, + i.e. scale <= (emax - e1 - e2) / 2. Let's take + scale = min(floor((emax - e1 - e2) / 2), -1). + This is OK, as: + 1. emin <= scale <= -1. + 2. e1 + scale >= emin. Indeed: + * If e1 + e2 > emax, then + e1 + scale >= e1 + (emax - e1 - e2) / 2 - 1 + >= (emax + e1 - emax) / 2 - 1 + >= e1 / 2 - 1 >= emin. + * Otherwise, mpfr_mul didn't overflow, therefore + mpfr_add overflowed and e2 = emax, so that + e1 > emin (see restriction below). + e1 + scale > emin - 1, thus e1 + scale >= emin. + 3. e2 + scale <= emax, since scale < 0. */ + if (e1 + e2 > MPFR_EXT_EMAX) + { + scaleop = - (((e1 + e2) - MPFR_EXT_EMAX + 1) / 2); + MPFR_ASSERTN (scaleop < 0); + } + else + { + /* The addition necessarily overflowed. */ + MPFR_ASSERTN (e2 == MPFR_EXT_EMAX); + /* The case where e1 = emin and e2 = emax is not supported + here. This would mean that the precision of e2 would be + huge (and possibly not supported in practice anyway). */ + MPFR_ASSERTN (e1 > MPFR_EXT_EMIN); + scaleop = -1; + } + + } + else /* underflow only (in the multiplication) */ + { + /* We have e1 + e2 <= emin (so, e1 <= e2 <= 0). + We want: (e1 + scale) + (e2 + scale) >= emin + 1, + i.e. scale >= (emin + 1 - e1 - e2) / 2. let's take + scale = ceil((emin + 1 - e1 - e2) / 2). This is OK, as: + 1. 1 <= scale <= emax. + 2. e1 + scale >= emin + 1 >= emin. + 3. e2 + scale <= scale <= emax. */ + MPFR_ASSERTN (e1 <= e2 && e2 <= 0); + scaleop = (MPFR_EXT_EMIN + 2 - e1 - e2) / 2; + MPFR_ASSERTN (scaleop > 0); + } + + MPFR_ALIAS (sc1, op1, MPFR_SIGN (op1), e1 + scaleop); + MPFR_ALIAS (sc2, op2, MPFR_SIGN (op2), e2 + scaleop); + op1 = sc1; + op2 = sc2; + MPFR_LOG_MSG (("Exception in pre-iteration, scale = %" + MPFR_EXP_FSPEC "d\n", scaleop)); + goto retry; + } + + mpfr_clear_flags (); + mpfr_sqrt (u, u, MPFR_RNDN); + mpfr_div_2ui (v, v, 1, MPFR_RNDN); + + scaleit = 0; + n = 1; + while (mpfr_cmp2 (u, v, &eq) != 0 && eq <= p - 2) + { + MPFR_BLOCK_DECL (flags2); + + MPFR_LOG_MSG (("Iteration n = %lu\n", n)); + + retry2: + mpfr_add (vf, u, v, MPFR_RNDN); /* No overflow? */ + mpfr_div_2ui (vf, vf, 1, MPFR_RNDN); + /* See proof in algorithms.tex */ + if (4*eq > p) + { + mpfr_t w; + MPFR_BLOCK_DECL (flags3); + + MPFR_LOG_MSG (("4*eq > p\n", 0)); + + /* vf = V(k) */ + mpfr_init2 (w, (p + 1) / 2); + MPFR_BLOCK + (flags3, + mpfr_sub (w, v, u, MPFR_RNDN); /* e = V(k-1)-U(k-1) */ + mpfr_sqr (w, w, MPFR_RNDN); /* e = e^2 */ + mpfr_div_2ui (w, w, 4, MPFR_RNDN); /* e*= (1/2)^2*1/4 */ + mpfr_div (w, w, vf, MPFR_RNDN); /* 1/4*e^2/V(k) */ + ); + if (MPFR_LIKELY (! MPFR_UNDERFLOW (flags3))) + { + mpfr_sub (v, vf, w, MPFR_RNDN); + err = MPFR_GET_EXP (vf) - MPFR_GET_EXP (v); /* 0 or 1 */ + mpfr_clear (w); + break; + } + /* There has been an underflow because of the cancellation + between V(k-1) and U(k-1). Let's use the conventional + method. */ + MPFR_LOG_MSG (("4*eq > p -> underflow\n", 0)); + mpfr_clear (w); + mpfr_clear_underflow (); + } + /* U(k) increases, so that U.V can overflow (but not underflow). */ + MPFR_BLOCK (flags2, mpfr_mul (uf, u, v, MPFR_RNDN);); + if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags2))) + { + mpfr_exp_t scale2; + + scale2 = - (((MPFR_GET_EXP (u) + MPFR_GET_EXP (v)) + - MPFR_EXT_EMAX + 1) / 2); + MPFR_EXP (u) += scale2; + MPFR_EXP (v) += scale2; + scaleit += scale2; + MPFR_LOG_MSG (("Overflow in iteration n = %lu, scaleit = %" + MPFR_EXP_FSPEC "d (%" MPFR_EXP_FSPEC "d)\n", + n, scaleit, scale2)); + mpfr_clear_overflow (); + goto retry2; + } + mpfr_sqrt (u, uf, MPFR_RNDN); + mpfr_swap (v, vf); + n ++; + } + + MPFR_LOG_MSG (("End of iterations (n = %lu)\n", n)); + + /* the error on v is bounded by (18n+51) ulps, or twice if there + was an exponent loss in the final subtraction */ + err += MPFR_INT_CEIL_LOG2(18 * n + 51); /* 18n+51 should not overflow + since n is about log(p) */ + /* we should have n+2 <= 2^(p/4) [see algorithms.tex] */ + if (MPFR_LIKELY (MPFR_INT_CEIL_LOG2(n + 2) <= p / 4 && + MPFR_CAN_ROUND (v, p - err, q, rnd_mode))) + break; /* Stop the loop */ + + /* Next iteration */ + MPFR_ZIV_NEXT (loop, p); + s = MPFR_PREC2LIMBS (p); + } + MPFR_ZIV_FREE (loop); + + if (MPFR_UNLIKELY ((__gmpfr_flags & (MPFR_FLAGS_ALL ^ MPFR_FLAGS_INEXACT)) + != 0)) + { + MPFR_ASSERTN (! mpfr_overflow_p ()); /* since mpfr_clear_flags */ + MPFR_ASSERTN (! mpfr_underflow_p ()); /* since mpfr_clear_flags */ + MPFR_ASSERTN (! mpfr_divby0_p ()); /* since mpfr_clear_flags */ + MPFR_ASSERTN (! mpfr_nanflag_p ()); /* since mpfr_clear_flags */ + } + + /* Setting of the result */ + inexact = mpfr_set (r, v, rnd_mode); + MPFR_EXP (r) -= scaleop + scaleit; + + /* Let's clean */ + MPFR_TMP_FREE(marker); + + MPFR_SAVE_EXPO_FREE (expo); + /* From the definition of the AGM, underflow and overflow + are not possible. */ + return mpfr_check_range (r, inexact, rnd_mode); + /* agm(u,v) can be exact for u, v rational only for u=v. + Proof (due to Nicolas Brisebarre): it suffices to consider + u=1 and v<1. Then 1/AGM(1,v) = 2F1(1/2,1/2,1;1-v^2), + and a theorem due to G.V. Chudnovsky states that for x a + non-zero algebraic number with |x|<1, then + 2F1(1/2,1/2,1;x) and 2F1(-1/2,1/2,1;x) are algebraically + independent over Q. */ +}
diff --git a/v3_1_6/src/ai.c b/v3_1_6/src/ai.c new file mode 100644 index 0000000..3ee58ca --- /dev/null +++ b/v3_1_6/src/ai.c
@@ -0,0 +1,664 @@ +/* mpfr_ai -- Airy function Ai + +Copyright 2010-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Reminder and notations: + ----------------------- + + Ai is the solution of: + / y'' - x*y = 0 + { Ai(0) = 1/ ( 9^(1/3)*Gamma(2/3) ) + \ Ai'(0) = -1/ ( 3^(1/3)*Gamma(1/3) ) + + Series development: + Ai(x) = sum (a_i*x^i) + = sum (t_i) + + Recurrences: + a_(i+3) = a_i / ((i+2)*(i+3)) + t_(i+3) = t_i * x^3 / ((i+2)*(i+3)) + + Values: + a_0 = Ai(0) ~ 0.355 + a_1 = Ai'(0) ~ -0.259 +*/ + + +/* Airy function Ai evaluated by the most naive algorithm */ +static int +mpfr_ai1 (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd) +{ + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + mpfr_prec_t wprec; /* working precision */ + mpfr_prec_t prec; /* target precision */ + mpfr_prec_t err; /* used to estimate the evaluation error */ + mpfr_prec_t correct_bits; /* estimates the number of correct bits*/ + unsigned long int k; + unsigned long int cond; /* condition number of the series */ + unsigned long int assumed_exponent; /* used as a lowerbound of |EXP(Ai(x))| */ + int r; + mpfr_t s; /* used to store the partial sum */ + mpfr_t ti, tip1; /* used to store successive values of t_i */ + mpfr_t x3; /* used to store x^3 */ + mpfr_t tmp_sp, tmp2_sp; /* small precision variables */ + unsigned long int x3u; /* used to store ceil(x^3) */ + mpfr_t temp1, temp2; + int test1, test2; + + /* Logging */ + MPFR_LOG_FUNC ( + ("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd), + ("y[%Pu]=%.*Rg", mpfr_get_prec (y), mpfr_log_prec, y) ); + + /* Special cases */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + return mpfr_set_ui (y, 0, rnd); + } + + + /* Save current exponents range */ + MPFR_SAVE_EXPO_MARK (expo); + + if (MPFR_UNLIKELY (MPFR_IS_ZERO (x))) + { + mpfr_t y1, y2; + prec = MPFR_PREC (y) + 3; + mpfr_init2 (y1, prec); + mpfr_init2 (y2, prec); + MPFR_ZIV_INIT (loop, prec); + + /* ZIV loop */ + for (;;) + { + mpfr_gamma_one_and_two_third (y1, y2, prec); /* y2 = Gamma(2/3)(1 + delta1), |delta1| <= 2^{1-prec}. */ + + r = mpfr_set_ui (y1, 9, MPFR_RNDN); + MPFR_ASSERTD (r == 0); + mpfr_cbrt (y1, y1, MPFR_RNDN); /* y1 = cbrt(9)(1 + delta2), |delta2| <= 2^{-prec}. */ + mpfr_mul (y1, y1, y2, MPFR_RNDN); + mpfr_ui_div (y1, 1, y1, MPFR_RNDN); + if (MPFR_LIKELY (MPFR_CAN_ROUND (y1, prec - 3, MPFR_PREC (y), rnd))) + break; + MPFR_ZIV_NEXT (loop, prec); + } + r = mpfr_set (y, y1, rnd); + MPFR_ZIV_FREE (loop); + MPFR_SAVE_EXPO_FREE (expo); + mpfr_clear (y1); + mpfr_clear (y2); + return mpfr_check_range (y, r, rnd); + } + + /* FIXME: underflow for large values of |x| ? */ + + + /* Set initial precision */ + /* If we compute sum(i=0, N-1, t_i), the relative error is bounded by */ + /* 2*(4N)*2^(1-wprec)*C(|x|)/Ai(x) */ + /* where C(|x|) = 1 if 0<=x<=1 */ + /* and C(|x|) = (1/2)*x^(-1/4)*exp(2/3 x^(3/2)) if x >= 1 */ + + /* A priori, we do not know N, so we estimate it to ~ prec */ + /* If 0<=x<=1, we estimate Ai(x) ~ 1/8 */ + /* if 1<=x, we estimate Ai(x) ~ (1/4)*x^(-1/4)*exp(-2/3 * x^(3/2)) */ + /* if x<=0, ????? */ + + /* We begin with 11 guard bits */ + prec = MPFR_PREC (y)+11; + MPFR_ZIV_INIT (loop, prec); + + /* The working precision is heuristically chosen in order to obtain */ + /* approximately prec correct bits in the sum. To sum up: the sum */ + /* is stopped when the *exact* sum gives ~ prec correct bit. And */ + /* when it is stopped, the accuracy of the computed sum, with respect*/ + /* to the exact one should be ~prec bits. */ + mpfr_init2 (tmp_sp, MPFR_SMALL_PRECISION); + mpfr_init2 (tmp2_sp, MPFR_SMALL_PRECISION); + mpfr_abs (tmp_sp, x, MPFR_RNDU); + mpfr_pow_ui (tmp_sp, tmp_sp, 3, MPFR_RNDU); + mpfr_sqrt (tmp_sp, tmp_sp, MPFR_RNDU); /* tmp_sp ~ x^3/2 */ + + /* 0.96179669392597567 >~ 2/3 * log2(e). See algorithms.tex */ + mpfr_set_str (tmp2_sp, "0.96179669392597567", 10, MPFR_RNDU); + mpfr_mul (tmp2_sp, tmp_sp, tmp2_sp, MPFR_RNDU); + + /* cond represents the number of lost bits in the evaluation of the sum */ + if ( (MPFR_IS_ZERO (x)) || (MPFR_GET_EXP (x) <= 0) ) + cond = 0; + else + cond = mpfr_get_ui (tmp2_sp, MPFR_RNDU) - (MPFR_GET_EXP (x)-1)/4 - 1; + + /* The variable assumed_exponent is used to store the maximal assumed */ + /* exponent of Ai(x). More precisely, we assume that |Ai(x)| will be */ + /* greater than 2^{-assumed_exponent}. */ + if (MPFR_IS_ZERO (x)) + assumed_exponent = 2; + else + { + if (MPFR_IS_POS (x)) + { + if (MPFR_GET_EXP (x) <= 0) + assumed_exponent = 3; + else + assumed_exponent = (2 + (MPFR_GET_EXP (x)/4 + 1) + + mpfr_get_ui (tmp2_sp, MPFR_RNDU)); + } + /* We do not know Ai (x) yet */ + /* We cover the case when EXP (Ai (x))>=-10 */ + else + assumed_exponent = 10; + } + + wprec = prec + MPFR_INT_CEIL_LOG2 (prec) + 5 + cond + assumed_exponent; + + mpfr_init (ti); + mpfr_init (tip1); + mpfr_init (temp1); + mpfr_init (temp2); + mpfr_init (x3); + mpfr_init (s); + + /* ZIV loop */ + for (;;) + { + MPFR_LOG_MSG (("Working precision: %Pu\n", wprec)); + mpfr_set_prec (ti, wprec); + mpfr_set_prec (tip1, wprec); + mpfr_set_prec (x3, wprec); + mpfr_set_prec (s, wprec); + + mpfr_sqr (x3, x, MPFR_RNDU); + mpfr_mul (x3, x3, x, (MPFR_IS_POS (x)?MPFR_RNDU:MPFR_RNDD)); /* x3=x^3 */ + if (MPFR_IS_NEG (x)) + MPFR_CHANGE_SIGN (x3); + x3u = mpfr_get_ui (x3, MPFR_RNDU); /* x3u >= ceil(x^3) */ + if (MPFR_IS_NEG (x)) + MPFR_CHANGE_SIGN (x3); + + mpfr_gamma_one_and_two_third (temp1, temp2, wprec); + mpfr_set_ui (ti, 9, MPFR_RNDN); + mpfr_cbrt (ti, ti, MPFR_RNDN); + mpfr_mul (ti, ti, temp2, MPFR_RNDN); + mpfr_ui_div (ti, 1, ti , MPFR_RNDN); /* ti = 1/( Gamma (2/3)*9^(1/3) ) */ + + mpfr_set_ui (tip1, 3, MPFR_RNDN); + mpfr_cbrt (tip1, tip1, MPFR_RNDN); + mpfr_mul (tip1, tip1, temp1, MPFR_RNDN); + mpfr_neg (tip1, tip1, MPFR_RNDN); + mpfr_div (tip1, x, tip1, MPFR_RNDN); /* tip1 = -x/(Gamma (1/3)*3^(1/3)) */ + + mpfr_add (s, ti, tip1, MPFR_RNDN); + + + /* Evaluation of the series */ + k = 2; + for (;;) + { + mpfr_mul (ti, ti, x3, MPFR_RNDN); + mpfr_mul (tip1, tip1, x3, MPFR_RNDN); + + mpfr_div_ui2 (ti, ti, k, (k+1), MPFR_RNDN); + mpfr_div_ui2 (tip1, tip1, (k+1), (k+2), MPFR_RNDN); + + k += 3; + mpfr_add (s, s, ti, MPFR_RNDN); + mpfr_add (s, s, tip1, MPFR_RNDN); + + /* FIXME: if s==0 */ + test1 = MPFR_IS_ZERO (ti) + || (MPFR_GET_EXP (ti) + (mpfr_exp_t)prec + 3 <= MPFR_GET_EXP (s)); + test2 = MPFR_IS_ZERO (tip1) + || (MPFR_GET_EXP (tip1) + (mpfr_exp_t)prec + 3 <= MPFR_GET_EXP (s)); + + if ( test1 && test2 && (x3u <= k*(k+1)/2) ) + break; /* FIXME: if k*(k+1) overflows */ + } + + MPFR_LOG_MSG (("Truncation rank: %lu\n", k)); + + err = 4 + MPFR_INT_CEIL_LOG2 (k) + cond - MPFR_GET_EXP (s); + + /* err is the number of bits lost due to the evaluation error */ + /* wprec-(prec+1): number of bits lost due to the approximation error */ + MPFR_LOG_MSG (("Roundoff error: %Pu\n", err)); + MPFR_LOG_MSG (("Approxim error: %Pu\n", wprec-prec-1)); + + if (wprec < err+1) + correct_bits=0; + else + { + if (wprec < err+prec+1) + correct_bits = wprec - err - 1; + else + correct_bits = prec; + } + + if (MPFR_LIKELY (MPFR_CAN_ROUND (s, correct_bits, MPFR_PREC (y), rnd))) + break; + + if (correct_bits == 0) + { + assumed_exponent *= 2; + MPFR_LOG_MSG (("Not a single bit correct (assumed_exponent=%lu)\n", + assumed_exponent)); + wprec = prec + 5 + MPFR_INT_CEIL_LOG2 (k) + cond + assumed_exponent; + } + else + { + if (correct_bits < prec) + { /* The precision was badly chosen */ + MPFR_LOG_MSG (("Bad assumption on the exponent of Ai(x)", 0)); + MPFR_LOG_MSG ((" (E=%ld)\n", (long) MPFR_GET_EXP (s))); + wprec = prec + err + 1; + } + else + { /* We are really in a bad case of the TMD */ + MPFR_ZIV_NEXT (loop, prec); + + /* We update wprec */ + /* We assume that K will not be multiplied by more than 4 */ + wprec = prec + (MPFR_INT_CEIL_LOG2 (k)+2) + 5 + cond + - MPFR_GET_EXP (s); + } + } + + } /* End of ZIV loop */ + + MPFR_ZIV_FREE (loop); + + r = mpfr_set (y, s, rnd); + + mpfr_clear (ti); + mpfr_clear (tip1); + mpfr_clear (temp1); + mpfr_clear (temp2); + mpfr_clear (x3); + mpfr_clear (s); + mpfr_clear (tmp_sp); + mpfr_clear (tmp2_sp); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, r, rnd); +} + + +/* Airy function Ai evaluated by Smith algorithm */ +static int +mpfr_ai2 (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd) +{ + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + mpfr_prec_t wprec; /* working precision */ + mpfr_prec_t prec; /* target precision */ + mpfr_prec_t err; /* used to estimate the evaluation error */ + mpfr_prec_t correctBits; /* estimates the number of correct bits*/ + unsigned long int i, j, L, t; + unsigned long int cond; /* condition number of the series */ + unsigned long int assumed_exponent; /* used as a lowerbound of |EXP(Ai(x))| */ + int r; /* returned ternary value */ + mpfr_t s; /* used to store the partial sum */ + mpfr_t u0, u1; + mpfr_t *z; /* used to store the (x^3j) */ + mpfr_t result; + mpfr_t tmp_sp, tmp2_sp; /* small precision variables */ + unsigned long int x3u; /* used to store ceil (x^3) */ + mpfr_t temp1, temp2; + int test0, test1; + + /* Logging */ + MPFR_LOG_FUNC ( + ("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd), + ("y[%Pu]=%.*Rg", mpfr_get_prec (y), mpfr_log_prec, y)); + + /* Special cases */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + return mpfr_set_ui (y, 0, rnd); + } + + /* Save current exponents range */ + MPFR_SAVE_EXPO_MARK (expo); + + /* FIXME: underflow for large values of |x| */ + + + /* Set initial precision */ + /* See the analysis for the naive evaluation */ + + /* We begin with 11 guard bits */ + prec = MPFR_PREC (y) + 11; + MPFR_ZIV_INIT (loop, prec); + + mpfr_init2 (tmp_sp, MPFR_SMALL_PRECISION); + mpfr_init2 (tmp2_sp, MPFR_SMALL_PRECISION); + mpfr_abs (tmp_sp, x, MPFR_RNDU); + mpfr_pow_ui (tmp_sp, tmp_sp, 3, MPFR_RNDU); + mpfr_sqrt (tmp_sp, tmp_sp, MPFR_RNDU); /* tmp_sp ~ x^3/2 */ + + /* 0.96179669392597567 >~ 2/3 * log2(e). See algorithms.tex */ + mpfr_set_str (tmp2_sp, "0.96179669392597567", 10, MPFR_RNDU); + mpfr_mul (tmp2_sp, tmp_sp, tmp2_sp, MPFR_RNDU); + + /* cond represents the number of lost bits in the evaluation of the sum */ + if ( (MPFR_IS_ZERO (x)) || (MPFR_GET_EXP (x) <= 0) ) + cond = 0; + else + cond = mpfr_get_ui (tmp2_sp, MPFR_RNDU) - (MPFR_GET_EXP (x) - 1)/4 - 1; + + /* This variable is used to store the maximal assumed exponent of */ + /* Ai (x). More precisely, we assume that |Ai (x)| will be greater than */ + /* 2^{-assumedExp}. */ + if (MPFR_IS_ZERO (x)) + assumed_exponent = 2; + else + { + if (MPFR_IS_POS (x)) + { + if (MPFR_GET_EXP (x) <= 0) + assumed_exponent = 3; + else + assumed_exponent = (2 + (MPFR_GET_EXP (x)/4 + 1) + + mpfr_get_ui (tmp2_sp, MPFR_RNDU)); + } + /* We do not know Ai (x) yet */ + /* We cover the case when EXP (Ai (x))>=-10 */ + else + assumed_exponent = 10; + } + + wprec = prec + MPFR_INT_CEIL_LOG2 (prec) + 6 + cond + assumed_exponent; + + /* We assume that the truncation rank will be ~ prec */ + L = __gmpfr_isqrt (prec); + MPFR_LOG_MSG (("size of blocks L = %lu\n", L)); + + z = (mpfr_t *) (*__gmp_allocate_func) ( (L + 1) * sizeof (mpfr_t) ); + MPFR_ASSERTN (z != NULL); + for (j=0; j<=L; j++) + mpfr_init (z[j]); + + mpfr_init (s); + mpfr_init (u0); mpfr_init (u1); + mpfr_init (result); + mpfr_init (temp1); + mpfr_init (temp2); + + /* ZIV loop */ + for (;;) + { + MPFR_LOG_MSG (("working precision: %Pu\n", wprec)); + + for (j=0; j<=L; j++) + mpfr_set_prec (z[j], wprec); + mpfr_set_prec (s, wprec); + mpfr_set_prec (u0, wprec); mpfr_set_prec (u1, wprec); + mpfr_set_prec (result, wprec); + + mpfr_set_ui (u0, 1, MPFR_RNDN); + mpfr_set (u1, x, MPFR_RNDN); + + mpfr_set_ui (z[0], 1, MPFR_RNDU); + mpfr_sqr (z[1], u1, MPFR_RNDU); + mpfr_mul (z[1], z[1], x, (MPFR_IS_POS (x) ? MPFR_RNDU : MPFR_RNDD) ); + + if (MPFR_IS_NEG (x)) + MPFR_CHANGE_SIGN (z[1]); + x3u = mpfr_get_ui (z[1], MPFR_RNDU); /* x3u >= ceil (x^3) */ + if (MPFR_IS_NEG (x)) + MPFR_CHANGE_SIGN (z[1]); + + for (j=2; j<=L ;j++) + { + if (j%2 == 0) + mpfr_sqr (z[j], z[j/2], MPFR_RNDN); + else + mpfr_mul (z[j], z[j-1], z[1], MPFR_RNDN); + } + + mpfr_gamma_one_and_two_third (temp1, temp2, wprec); + mpfr_set_ui (u0, 9, MPFR_RNDN); + mpfr_cbrt (u0, u0, MPFR_RNDN); + mpfr_mul (u0, u0, temp2, MPFR_RNDN); + mpfr_ui_div (u0, 1, u0 , MPFR_RNDN); /* u0 = 1/( Gamma (2/3)*9^(1/3) ) */ + + mpfr_set_ui (u1, 3, MPFR_RNDN); + mpfr_cbrt (u1, u1, MPFR_RNDN); + mpfr_mul (u1, u1, temp1, MPFR_RNDN); + mpfr_neg (u1, u1, MPFR_RNDN); + mpfr_div (u1, x, u1, MPFR_RNDN); /* u1 = -x/(Gamma (1/3)*3^(1/3)) */ + + mpfr_set_ui (result, 0, MPFR_RNDN); + t = 0; + + /* Evaluation of the series by Smith' method */ + for (i=0; ; i++) + { + t += 3 * L; + + /* k = 0 */ + t -= 3; + mpfr_set (s, z[L-1], MPFR_RNDN); + for (j=L-2; ; j--) + { + t -= 3; + mpfr_div_ui2 (s, s, (t+2), (t+3), MPFR_RNDN); + mpfr_add (s, s, z[j], MPFR_RNDN); + if (j==0) + break; + } + mpfr_mul (s, s, u0, MPFR_RNDN); + mpfr_add (result, result, s, MPFR_RNDN); + + mpfr_mul (u0, u0, z[L], MPFR_RNDN); + for (j=0; j<=L-1; j++) + { + mpfr_div_ui2 (u0, u0, (t + 2), (t + 3), MPFR_RNDN); + t += 3; + } + + t++; + + /* k = 1 */ + t -= 3; + mpfr_set (s, z[L-1], MPFR_RNDN); + for (j=L-2; ; j--) + { + t -= 3; + mpfr_div_ui2 (s, s, (t + 2), (t + 3), MPFR_RNDN); + mpfr_add (s, s, z[j], MPFR_RNDN); + if (j==0) + break; + } + mpfr_mul (s, s, u1, MPFR_RNDN); + mpfr_add (result, result, s, MPFR_RNDN); + + mpfr_mul (u1, u1, z[L], MPFR_RNDN); + for (j=0; j<=L-1; j++) + { + mpfr_div_ui2 (u1, u1, (t + 2), (t + 3), MPFR_RNDN); + t += 3; + } + + t++; + + /* k = 2 */ + t++; + + /* End of the loop over k */ + t -= 3; + + test0 = MPFR_IS_ZERO (u0) || + MPFR_GET_EXP (u0) + (mpfr_exp_t)prec + 4 <= MPFR_GET_EXP (result); + test1 = MPFR_IS_ZERO (u1) || + MPFR_GET_EXP (u1) + (mpfr_exp_t)prec + 4 <= MPFR_GET_EXP (result); + + if ( test0 && test1 && (x3u <= (t + 2) * (t + 3) / 2) ) + break; + } + + MPFR_LOG_MSG (("Truncation rank: %lu\n", t)); + + err = (5 + MPFR_INT_CEIL_LOG2 (L+1) + MPFR_INT_CEIL_LOG2 (i+1) + + cond - MPFR_GET_EXP (result)); + + /* err is the number of bits lost due to the evaluation error */ + /* wprec-(prec+1): number of bits lost due to the approximation error */ + MPFR_LOG_MSG (("Roundoff error: %Pu\n", err)); + MPFR_LOG_MSG (("Approxim error: %Pu\n", wprec - prec - 1)); + + if (wprec < err+1) + correctBits = 0; + else + { + if (wprec < err+prec+1) + correctBits = wprec - err - 1; + else + correctBits = prec; + } + + if (MPFR_LIKELY (MPFR_CAN_ROUND (result, correctBits, + MPFR_PREC (y), rnd))) + break; + + for (j=0; j<=L; j++) + mpfr_clear (z[j]); + (*__gmp_free_func) (z, (L + 1) * sizeof (mpfr_t)); + L = __gmpfr_isqrt (t); + MPFR_LOG_MSG (("size of blocks L = %lu\n", L)); + z = (mpfr_t *) (*__gmp_allocate_func) ( (L + 1) * sizeof (mpfr_t)); + MPFR_ASSERTN (z != NULL); + for (j=0; j<=L; j++) + mpfr_init (z[j]); + + if (correctBits == 0) + { + assumed_exponent *= 2; + MPFR_LOG_MSG (("Not a single bit correct (assumed_exponent=%lu)\n", + assumed_exponent)); + wprec = prec + 6 + MPFR_INT_CEIL_LOG2 (t) + cond + assumed_exponent; + } + else + { + if (correctBits < prec) + { /* The precision was badly chosen */ + MPFR_LOG_MSG (("Bad assumption on the exponent of Ai (x)", 0)); + MPFR_LOG_MSG ((" (E=%ld)\n", (long) (MPFR_GET_EXP (result)))); + wprec = prec + err + 1; + } + else + { /* We are really in a bad case of the TMD */ + MPFR_ZIV_NEXT (loop, prec); + + /* We update wprec */ + /* We assume that t will not be multiplied by more than 4 */ + wprec = (prec + (MPFR_INT_CEIL_LOG2 (t) + 2) + 6 + cond + - MPFR_GET_EXP (result)); + } + } + } /* End of ZIV loop */ + + MPFR_ZIV_FREE (loop); + MPFR_SAVE_EXPO_FREE (expo); + + r = mpfr_set (y, result, rnd); + + mpfr_clear (tmp_sp); + mpfr_clear (tmp2_sp); + for (j=0; j<=L; j++) + mpfr_clear (z[j]); + (*__gmp_free_func) (z, (L + 1) * sizeof (mpfr_t)); + + mpfr_clear (s); + mpfr_clear (u0); mpfr_clear (u1); + mpfr_clear (result); + mpfr_clear (temp1); + mpfr_clear (temp2); + + return r; +} + +/* We consider that the boundary between the area where the naive method + should preferably be used and the area where Smith' method should preferably + be used has the following form: + it is a triangle defined by two lines (one for the negative values of x, and + one for the positive values of x) crossing at x=0. + + More precisely, + + * If x<0 and MPFR_AI_THRESHOLD1*x + MPFR_AI_THRESHOLD2*prec > MPFR_AI_SCALE, + use Smith' algorithm; + * If x>0 and MPFR_AI_THRESHOLD3*x + MPFR_AI_THRESHOLD2*prec > MPFR_AI_SCALE, + use Smith' algorithm; + * otherwise, use the naive method. +*/ + +#define MPFR_AI_SCALE 1048576 + +int +mpfr_ai (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd) +{ + mpfr_t temp1, temp2; + int use_ai2; + MPFR_SAVE_EXPO_DECL (expo); + + /* The exponent range must be large enough for the computation of temp1. */ + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (temp1, MPFR_SMALL_PRECISION); + mpfr_init2 (temp2, MPFR_SMALL_PRECISION); + + mpfr_set (temp1, x, MPFR_RNDN); + mpfr_set_si (temp2, MPFR_AI_THRESHOLD2, MPFR_RNDN); + mpfr_mul_ui (temp2, temp2, MPFR_PREC (y) > ULONG_MAX ? + ULONG_MAX : (unsigned long) MPFR_PREC (y), MPFR_RNDN); + + if (MPFR_IS_NEG (x)) + mpfr_mul_si (temp1, temp1, MPFR_AI_THRESHOLD1, MPFR_RNDN); + else + mpfr_mul_si (temp1, temp1, MPFR_AI_THRESHOLD3, MPFR_RNDN); + + mpfr_add (temp1, temp1, temp2, MPFR_RNDN); + mpfr_clear (temp2); + + use_ai2 = mpfr_cmp_si (temp1, MPFR_AI_SCALE) > 0; + mpfr_clear (temp1); + + MPFR_SAVE_EXPO_FREE (expo); /* Ignore all previous exceptions. */ + + return use_ai2 ? mpfr_ai2 (y, x, rnd) : mpfr_ai1 (y, x, rnd); +}
diff --git a/v3_1_6/src/amd/amdfam10/mparam.h b/v3_1_6/src/amd/amdfam10/mparam.h new file mode 100644 index 0000000..a122a75 --- /dev/null +++ b/v3_1_6/src/amd/amdfam10/mparam.h
@@ -0,0 +1,236 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2011-07-31, gcc 4.6.1 */ +/* contributed by Jim Cloos <cloos at jhcloos dot com> with GMP 5.0.2 on a + "2009 or 2010 vintage phenom-II", where __amd64, __amd64__, + __k8, __k8__, __x86_64 and __x86_64__ are also defined. +*/ + + +#define MPFR_MULHIGH_TAB \ + -1,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,8,9,10,11, \ + 12,12,12,14,14,14,16,16,18,18,19,20,18,22,20,20, \ + 20,20,20,20,22,22,22,24,28,28,28,28,28,28,32,32, \ + 30,32,32,32,32,32,32,38,38,38,38,40,40,40,40,40, \ + 40,40,44,44,48,48,44,46,48,48,56,56,56,56,56,56, \ + 56,56,56,60,64,60,64,64,64,64,64,64,64,64,64,64, \ + 60,64,64,72,64,64,72,72,64,64,64,72,80,72,80,76, \ + 76,80,76,80,80,80,80,76,80,79,80,80,80,80,80,80, \ + 81,80,86,93,90,87,93,93,93,93,92,93,93,92,93,92, \ + 93,93,93,93,102,105,105,104,105,105,105,105,105,105,111,116, \ + 111,110,111,117,117,111,114,116,117,117,117,117,117,116,116,117, \ + 116,117,117,117,117,117,117,117,117,117,117,117,117,117,117,117, \ + 117,117,117,117,117,117,117,117,117,148,148,156,148,148,148,148, \ + 148,156,156,156,155,156,156,156,156,156,156,156,156,156,155,156, \ + 156,156,156,156,172,156,172,172,172,156,172,156,172,172,172,172, \ + 172,172,172,172,172,172,172,180,172,180,172,172,172,188,188,172, \ + 188,188,188,188,188,188,179,188,188,188,188,188,188,188,188,188, \ + 188,220,220,220,220,188,220,220,220,220,220,220,220,220,220,220, \ + 220,220,220,220,220,220,220,220,220,220,220,220,220,219,220,220, \ + 220,220,220,220,236,220,220,220,252,252,236,252,252,252,252,236, \ + 236,236,252,236,252,252,236,252,236,252,252,252,252,251,250,252, \ + 252,252,252,252,252,252,252,252,252,252,252,252,251,252,252,251, \ + 252,252,252,252,252,252,252,252,252,252,252,252,252,252,284,284, \ + 252,284,284,284,284,284,284,284,284,284,284,284,284,284,283,284, \ + 284,283,284,284,300,300,300,284,284,300,284,284,298,300,316,316, \ + 300,284,300,316,300,316,300,284,316,316,316,316,300,316,300,316, \ + 316,300,316,300,316,316,315,316,316,316,316,316,316,316,316,316, \ + 316,316,316,316,313,316,316,316,316,316,316,316,320,316,320,368, \ + 316,316,316,368,368,368,367,368,368,368,368,368,368,368,368,368, \ + 367,367,368,368,368,368,368,368,368,368,368,368,368,368,368,368, \ + 368,368,368,366,368,368,367,368,368,367,368,368,368,368,368,368, \ + 367,366,367,368,368,367,368,368,368,368,368,368,368,368,368,368, \ + 368,368,368,368,368,368,368,368,416,368,368,368,368,368,368,416, \ + 368,416,415,416,416,368,416,416,416,415,415,416,416,416,416,416, \ + 416,416,415,416,416,415,416,416,440,416,415,416,416,415,416,415, \ + 416,416,416,474,415,416,416,415,416,416,416,416,416,416,474,474, \ + 488,474,440,440,488,488,504,473,504,474,504,504,503,503,503,503, \ + 503,504,501,504,504,503,474,474,503,504,504,503,504,488,488,488, \ + 503,503,504,504,504,504,504,504,501,503,504,503,504,504,499,504, \ + 504,503,504,504,504,504,503,504,504,504,488,504,504,504,474,504, \ + 501,504,504,501,504,503,504,504,504,504,504,504,504,504,503,504, \ + 504,503,504,504,504,504,504,504,504,504,504,504,504,504,504,504, \ + 504,504,504,504,504,504,503,568,568,568,504,504,504,504,568,504, \ + 568,567,568,568,568,568,567,568,567,568,567,600,568,600,568,568, \ + 568,568,568,567,568,568,568,568,568,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,568,567,568,568,568,568,568,568,568,568, \ + 568,568,568,632,600,568,568,568,565,568,568,568,632,568,568,600, \ + 600,631,600,632,600,632,632,600,600,632,600,600,632,600,600,600, \ + 632,616,600,632,600,632,632,600,600,600,600,600,600,632,600,632, \ + 632,616,632,632,632,616,632,632,632,627,631,629,632,632,631,632, \ + 632,632,632,632,632,632,632,632,632,632,632,632,632,632,632,632, \ + 632,632,632,632,687,629,688,632,632,632,632,632,632,632,632,632, \ + 688,712,632,688,712,688,712,712,688,688,688,711,712,712,680,736, \ + 712,712,712,688,688,712,712,712,712,712,712,728,712,736,736,711, \ + 733,736,735,711,728,728,736,728,712,736,736,710,734,736,736,712, \ + 712,736,712,712,719,728,712,712,712,734,733,726,736,736,736,735, \ + 736,736,736,712,736,736,736,736,736,736,727,736,736,736,735,736, \ + 731,736,736,736,736,736,736,736,733,712,736,736,736,736,736,712, \ + 712,736,736,784,712,712,736,725,760,760,736,727,736,830,736,784, \ + 728,736,727,783,832,736,734,830,736,736,831,736,736,830,829,832, \ + 832,832,831,736,782,784,832,828,736,824,736,832,832,831,736,824, \ + 824,832,832,832,832,832,832,825,832,832,832,824,832,832,832,828, \ + 822,824,831,829,832,827,832,832,832,831,832,829,829,832,824,832, \ + 830,832,832,832,832,832,830,832,832,832,832,828,855,832,830,830 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,0,-1,-1,-1,-1,-1,-1,7,8,9,8,9,9, \ + 11,11,11,13,13,14,15,16,17,17,19,19,16,19,17,19, \ + 19,18,19,19,21,21,21,23,23,25,25,23,25,25,25,25, \ + 28,27,27,29,29,28,31,31,34,34,34,34,38,36,38,38, \ + 42,42,42,42,42,42,44,46,42,46,44,50,46,50,42,50, \ + 44,44,46,50,50,50,50,50,50,50,50,50,50,50,50,50, \ + 52,50,54,54,54,54,56,56,56,56,58,56,56,58,58,60, \ + 60,62,62,67,62,68,72,68,68,72,68,76,72,72,72,76, \ + 76,76,76,76,84,72,84,76,76,76,84,76,76,84,84,84, \ + 92,84,84,84,84,84,92,92,92,92,92,92,92,92,92,100, \ + 92,92,100,100,92,100,100,100,100,100,100,92,100,100,92,100, \ + 100,100,92,92,100,92,100,104,100,108,100,100,100,108,104,100, \ + 100,104,100,108,108,108,112,108,112,112,112,123,112,123,112,135, \ + 116,123,123,135,123,135,135,135,135,135,135,135,135,135,135,135, \ + 135,135,147,135,135,135,135,147,147,147,147,147,147,147,147,147, \ + 147,147,147,147,147,147,147,147,147,147,147,159,147,147,147,147, \ + 165,147,147,159,153,147,147,147,165,159,147,147,165,153,147,159, \ + 165,165,165,165,165,171,171,159,165,159,165,165,165,165,165,165, \ + 171,165,171,171,165,177,171,171,189,183,171,165,165,165,183,165, \ + 165,165,183,183,186,189,165,189,165,171,165,165,189,165,183,183, \ + 183,189,183,201,201,189,189,183,189,183,195,189,189,189,183,213, \ + 183,183,195,195,213,189,189,189,201,201,189,195,213,225,225,201, \ + 201,213,213,195,213,201,225,225,225,225,225,224,225,225,213,225, \ + 225,225,225,225,225,225,225,225,225,225,225,225,225,225,249,225, \ + 249,249,248,225,249,249,249,249,249,249,225,249,249,248,249,249, \ + 249,249,249,248,249,249,249,249,249,249,249,249,249,249,249,249, \ + 249,249,249,249,249,249,249,249,249,249,249,249,249,249,249,249, \ + 273,273,273,273,273,273,273,273,273,273,273,273,273,273,273,273, \ + 273,273,273,273,273,273,273,273,273,273,297,297,297,297,297,296, \ + 297,297,297,297,297,297,297,297,297,297,297,297,297,297,297,297, \ + 297,297,297,297,297,297,297,297,297,273,273,273,273,273,273,296, \ + 273,309,297,321,321,297,297,297,297,297,297,296,297,297,297,296, \ + 297,296,297,297,297,297,297,297,297,297,297,297,297,297,309,297, \ + 297,297,309,297,297,297,297,297,297,297,321,297,321,333,297,366, \ + 333,333,333,366,333,296,333,333,333,297,333,333,333,297,297,321, \ + 321,345,402,345,402,402,402,402,402,402,402,402,402,402,402,402, \ + 401,401,402,402,402,402,402,402,402,402,402,402,401,402,402,401, \ + 402,402,402,402,401,402,402,402,402,402,401,402,402,401,401,402, \ + 401,401,393,402,402,438,401,402,402,401,401,402,401,402,402,402, \ + 402,401,402,402,402,402,402,402,402,402,402,401,402,401,402,401, \ + 402,402,400,402,402,402,402,402,402,402,438,438,438,438,438,438, \ + 438,438,402,438,402,402,402,402,438,438,402,438,401,402,438,438, \ + 438,438,438,438,438,438,401,437,438,402,401,402,438,401,402,402, \ + 402,402,402,402,401,437,438,438,438,437,438,438,401,402,402,438, \ + 438,438,402,402,402,402,401,402,402,437,438,438,438,438,438,438, \ + 438,438,438,438,437,437,438,438,438,438,438,438,438,437,437,438, \ + 437,438,438,438,438,402,438,402,438,438,438,438,438,438,437,438, \ + 456,438,438,438,438,437,438,438,438,438,437,438,438,438,437,438, \ + 438,438,438,473,437,456,438,438,438,438,438,437,438,438,438,438, \ + 438,438,437,438,438,438,438,438,456,474,455,456,456,474,473,492, \ + 456,474,456,474,474,474,474,474,536,512,474,512,474,536,474,474, \ + 536,474,536,536,474,474,536,536,536,536,536,536,536,536,536,536, \ + 536,534,536,536,536,535,536,536,536,536,535,536,536,536,536,536, \ + 536,535,536,535,536,536,512,536,536,536,536,536,536,535,536,534, \ + 535,584,536,536,536,534,535,536,536,536,536,536,536,536,536,534, \ + 536,536,536,536,535,536,584,535,536,584,536,536,536,536,584,584, \ + 584,584,536,584,584,584,584,584,584,584,583,584,582,584,584,584, \ + 584,584,584,584,584,582,583,584,584,584,584,584,584,584,584,584, \ + 584,583,584,584,696,584,584,583,584,584,696,726,696,584,584,584, \ + 728,696,696,696,584,728,696,584,696,696,694,696,696,696,727,584, \ + 695,694,584,696,696,695,728,696,696,696,696,696,694,696,727,695, \ + 696,695,695,696,696,728,696,696,695,696,696,696,696,696,696,696, \ + 727,696,696,696,696,695,696,728,727,696,695,727,696,726,727,726, \ + 727,728,728,727,694,727,728,728,728,727,727,728,727,728,727,728 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,8,9,10,11,10,13,14,15, \ + 14,15,18,19,18,14,15,18,18,18,19,17,18,19,18,19, \ + 22,21,23,21,22,22,23,25,26,27,26,27,27,27,30,30, \ + 30,34,30,34,32,33,34,31,30,34,37,34,38,38,38,38, \ + 38,38,42,43,42,42,39,38,42,44,43,42,40,45,46,46, \ + 46,45,46,43,44,50,48,48,48,46,53,51,50,50,50,50, \ + 53,51,53,53,53,53,55,55,55,55,55,55,60,64,60,60, \ + 62,63,64,65,60,64,68,72,64,68,68,64,64,68,72,66, \ + 67,69,71,72,76,80,71,72,76,74,74,76,76,77,76,80, \ + 79,84,84,84,78,84,88,88,92,84,80,92,92,80,88,84, \ + 92,88,91,92,92,92,93,95,92,90,92,92,92,92,92,96, \ + 96,96,92,92,92,92,96,96,102,96,95,110,96,96,100,100, \ + 112,100,100,106,106,110,112,110,110,111,110,120,110,110,112,120, \ + 110,120,120,120,112,120,128,128,128,128,124,128,128,120,128,128, \ + 127,128,124,128,128,128,128,126,128,128,128,128,136,140,128,128, \ + 128,128,136,144,128,128,144,144,128,144,144,144,144,128,152,152, \ + 152,152,152,160,160,152,144,144,152,151,144,143,152,144,144,152, \ + 152,144,152,152,152,152,151,152,160,158,144,160,160,160,160,160, \ + 152,160,152,152,152,160,152,160,160,156,158,160,160,160,160,160, \ + 160,160,160,160,168,160,160,160,160,160,159,160,160,160,176,176, \ + 180,176,176,184,184,186,184,184,184,184,186,184,186,172,176,192, \ + 184,184,184,184,185,176,176,185,184,185,186,183,184,184,181,191, \ + 192,184,184,185,192,192,192,186,192,192,192,192,192,191,196,192, \ + 192,192,192,192,196,190,192,192,200,192,198,220,222,204,200,222, \ + 220,220,222,222,224,222,222,219,222,222,224,224,220,222,220,224, \ + 220,221,222,220,232,222,221,232,222,220,224,232,220,232,222,232, \ + 224,220,220,222,222,222,221,222,220,220,222,222,224,224,224,222, \ + 220,224,224,232,224,222,222,232,224,222,223,224,224,224,231,232, \ + 256,232,231,232,239,232,239,234,238,238,239,232,239,232,256,256, \ + 288,288,248,256,256,256,256,256,256,239,255,256,256,256,256,256, \ + 256,256,256,256,256,256,296,256,254,256,256,272,272,272,256,256, \ + 288,272,256,256,280,296,288,280,288,288,296,280,288,288,288,294, \ + 296,296,294,304,288,287,288,296,304,304,288,303,304,296,288,312, \ + 312,312,312,288,288,312,288,288,312,320,305,288,320,320,288,312, \ + 311,312,312,312,304,304,312,304,319,296,288,310,312,288,288,320, \ + 304,304,304,288,300,312,309,304,304,311,288,296,296,320,312,311, \ + 296,320,312,304,304,312,312,320,296,320,312,296,305,312,304,303, \ + 304,312,303,312,304,311,312,312,320,312,311,320,320,320,320,320, \ + 312,320,312,312,312,320,312,312,320,320,319,320,320,320,320,320, \ + 320,320,320,320,320,320,320,320,320,320,320,320,320,320,352,336, \ + 344,352,352,344,360,360,343,336,352,366,370,352,360,368,376,360, \ + 360,360,367,368,360,352,371,360,368,368,372,352,352,352,352,352, \ + 384,370,360,368,384,372,375,360,368,368,368,368,368,368,384,372, \ + 352,372,352,368,366,376,352,367,384,368,360,368,360,384,371,376, \ + 360,366,368,368,360,369,371,367,368,369,384,376,368,372,372,384, \ + 440,368,376,384,372,376,440,440,376,440,368,369,384,370,440,440, \ + 440,392,440,440,384,384,440,440,448,440,440,440,440,440,440,440, \ + 440,440,384,440,439,440,384,384,440,440,440,440,440,440,439,448, \ + 440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,440, \ + 440,440,440,440,440,440,439,440,440,440,440,440,440,440,440,440, \ + 440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,480, \ + 440,440,440,440,468,480,440,440,440,440,440,464,440,440,440,440, \ + 480,440,440,440,440,448,439,440,440,440,440,440,440,448,440,448, \ + 512,439,440,448,440,440,440,438,440,440,440,440,496,440,465,440, \ + 440,466,440,440,440,440,512,440,440,440,440,464,440,440,448,466, \ + 512,496,512,512,512,448,512,447,448,468,472,448,480,464,480,512, \ + 466,466,496,468,512,468,496,480,512,512,496,467,472,512,512,512, \ + 512,468,512,512,512,512,512,478,512,472,512,512,512,496,512,512, \ + 512,512,512,512,496,480,496,496,512,512,512,496,480,512,544,480, \ + 576,512,512,576,512,512,512,576,512,512,496,496,512,480,576,576, \ + 512,510,496,568,576,576,496,560,576,511,512,576,576,512,512,576, \ + 560,496,576,512,512,512,512,512,512,576,576,512,512,576,512,512, \ + 512,512,576,512,512,512,508,512,576,512,576,576,512,576,592,512, \ + 568,512,576,568,576,576,576,512,576,576,592,576,592,512,608,576 \ + +#define MPFR_MUL_THRESHOLD 17 /* limbs */ +#define MPFR_SQR_THRESHOLD 19 /* limbs */ +#define MPFR_DIV_THRESHOLD 28 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 1031 /* bits */ +#define MPFR_EXP_THRESHOLD 10625 /* bits */ +#define MPFR_SINCOS_THRESHOLD 26682 /* bits */ +#define MPFR_AI_THRESHOLD1 -11328 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 1045 +#define MPFR_AI_THRESHOLD3 17871 +/* Tuneup completed successfully, took 562 seconds */
diff --git a/v3_1_6/src/amd/athlon/mparam.h b/v3_1_6/src/amd/athlon/mparam.h new file mode 100644 index 0000000..0712fad --- /dev/null +++ b/v3_1_6/src/amd/athlon/mparam.h
@@ -0,0 +1,90 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_MULHIGH_TAB \ + -1,0,-1,0,-1,0,-1,-1,0,-1,-1,0,0,0,0,10, \ + 0,12,13,14,15,16,0,0,0,0,0,19,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32, \ + 30,32,30,34,32,32,36,34,36,36,38,38,42,38,38,42, \ + 40,38,42,46,42,42,42,44,44,44,44,44,48,50,46,46, \ + 60,50,50,48,50,56,56,56,56,56,56,56,60,60,64,60, \ + 64,64,60,60,60,72,64,64,68,72,76,72,76,72,72,76, \ + 75,76,76,72,76,72,75,72,72,72,84,76,84,75,72,76, \ + 84,80,76,84,84,76,76,76,76,88,84,88,80,84,83,96, \ + 84,96,92,84,88,91,92,88,92,90,96,96,92,91,92,96, \ + 96,120,95,100,112,120,100,119,112,120,120,112,119,112,119,119, \ + 120,118,119,119,119,118,119,120,128,127,120,128,128,120,120,127, \ + 120,128,128,128,128,120,128,127,120,128,128,127,128,127,144,136, \ + 128,144,152,152,152,136,144,144,144,136,151,152,144,152,128,151, \ + 144,152,144,144,151,144,150,150,136,151,152,143,143,143,142,168, \ + 144,144,168,151,168,144,152,151,152,152,160,152,151,152,160,151, \ + 152,151,152,167,152,152,166,152,167,160,168,204,160,160,168,168, \ + 204,176,202,167,168,166,167,168,204,184,202,204,204,204,204,192, \ + 184,192,204,202,202,216,204,227,202,204,216,203,203,204,203,227, \ + 202,204,202,202,202,203,202,215,204,202,203,202,202,215,228,214, \ + 226,214,228,214,228,215,228,216,226,214,228,225,226,228,226,226, \ + 226,215,216,216,226,225,226,227,216,227,240,216,252,252,226,227, \ + 228,239,227,250,227,226,227,227,252,238,228,239,252,227,228,228, \ + 252,226,246,228,227,227,252,247,250,263,262,250,252,250,250,252, \ + 250,288,288,250,250,250,251,264,264,271,287,276,250,288,252,286, \ + 251,287,288,251,276,274,288,262,263,263,282,252,288,252,276,284, \ + 287,274,264,274,288,275,275,274,274,288,276,264,273,286,274,276, \ + 300,287,288,286,286,276,288,285,275,300,275,273,275,299,300,299, \ + 279,336,336,286,287,284,360,359,336,335,288,360,333,359,334,335, \ + 335,287,359,335,336,336,359,333,334,359,360,288,360,332,335,336, \ + 335,336,336,333,336,335,336,359,334,334,335,360,336,334,356,357, \ + 335,336,358,359,359,336,335,336,334,355,384,356,354,384,334,357, \ + 336,359,384,359,360,356,384,382,336,383,384,384,354,355,383,384, \ + 382,359,384,382,382,383,383,359,381,382,383,356,384,382,381,384, \ + 357,384,358,357,358,358,380,383,382,382,383,360,360,381,382,360, \ + 377,360,378,360,360,381,382,383,381,380,383,383,360,382,383,380, \ + 383,383,384,381,379,360,381,381,382,431,380,380,378,380,384,381, \ + 382,382,384,407,384,382,379,384,430,431,383,384,408,384,456,431, \ + 431,455,431,428,384,454,455,403,432,383,407,430,430,456,408,427, \ + 455,455,456,455,432,431,431,429,455,432,432,424,430,427,427,429, \ + 452,454,426,455,456,431,430,454,452,454,431,456,431,428,455,430, \ + 454,430,432,455,454,442,443,432,443,431,451,452,456,430,451,456, \ + 444,455,449,456,432,454,449,454,502,432,448,504,450,503,503,453, \ + 454,502,446,452,453,454,455,499,504,453,456,504,454,453,503,455, \ + 456,456,500,478,502,454,456,499,478,454,480,499,501,496,502,455, \ + 499,502,503,456,478,500,501,500,479,503,504,451,452,479,454,455, \ + 502,503,504,504,454,499,503,501,454,503,456,503,504,501,455,502, \ + 503,503,502,504,610,503,504,574,480,551,528,504,609,576,480,503, \ + 496,502,503,552,551,552,551,503,504,503,610,608,609,610,611,608, \ + 608,551,648,611,612,550,576,572,608,611,610,606,608,611,610,574, \ + 575,576,606,607,606,606,608,606,606,575,576,604,604,604,608,609, \ + 606,606,606,608,604,604,611,604,604,576,610,606,610,606,604,610, \ + 606,612,604,608,610,609,604,608,606,647,612,610,604,606,648,610, \ + 610,606,646,608,604,647,606,647,606,609,610,647,648,609,641,611, \ + 643,611,643,648,643,640,646,611,644,644,645,611,642,646,611,612, \ + 640,647,610,611,610,611,606,647,648,647,648,644,682,642,682,683, \ + 610,611,680,678,642,681,682,647,682,612,682,648,611,665,680,683, \ + 609,646,666,676,680,646,679,647,646,646,648,679,684,611,612,643, \ + 684,645,646,647,683,647,608,645,682,647,682,646,610,648,682,610, \ + 684,612,612,683,684,647,647,646,680,646,646,745,648,646,644,647, \ + 648,647,678,646,647,683,642,682,682,684,646,645,642,647,646,677, \ + 646,647,683,678,680,646,646,643,681,647,683,645,666,755,756,645, \ + 643,647,646,647,647,648,674,755,756,674,647,643,680,682,684,680, \ + 680,682,682,675,682,677,666,683,680,682,682,684,680,681,674,674 \ + +#define MPFR_MUL_THRESHOLD 19 +#define MPFR_EXP_2_THRESHOLD 411 /* bits */ +#define MPFR_EXP_THRESHOLD 45200 /* bits */
diff --git a/v3_1_6/src/amd/k8/mparam.h b/v3_1_6/src/amd/k8/mparam.h new file mode 100644 index 0000000..0991283 --- /dev/null +++ b/v3_1_6/src/amd/k8/mparam.h
@@ -0,0 +1,236 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2011-07-31, gcc 4.3.2 */ +/* gcc11.fsffrance.org (Dual-Core AMD Opteron(tm) Processor 2212) + with gmp 5.0.2. + Keith Briggs sent similar parameters obtained on a AMD Athlon + (__tune_k8__, __x86_64, __amd64, __k8) */ + + +#define MPFR_MULHIGH_TAB \ + -1,0,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,11,11, \ + 12,12,11,15,14,14,15,16,18,18,19,20,18,19,19,20, \ + 22,22,23,24,26,30,28,28,32,30,30,32,32,30,32,32, \ + 32,30,30,32,32,38,32,32,36,40,40,40,36,38,40,38, \ + 40,44,40,44,44,44,44,48,48,46,48,48,56,56,56,56, \ + 56,56,56,60,64,60,60,64,64,64,64,64,64,64,64,64, \ + 72,72,72,72,72,72,72,72,72,72,72,72,80,80,80,80, \ + 80,80,80,80,80,80,80,80,80,80,80,80,93,80,93,93, \ + 93,76,80,93,80,93,93,90,93,93,93,93,93,93,93,93, \ + 93,93,111,105,93,117,105,105,117,117,111,117,117,105,117,117, \ + 117,105,117,117,117,117,117,117,117,117,117,117,117,117,117,117, \ + 117,117,117,117,116,117,116,117,117,117,117,117,117,117,117,117, \ + 117,117,140,117,140,140,140,140,140,148,148,147,140,156,156,156, \ + 148,148,156,148,156,156,156,156,156,155,156,155,156,155,156,156, \ + 156,156,156,156,156,156,156,156,172,172,172,156,172,172,172,172, \ + 172,172,172,172,180,180,180,180,180,180,180,188,188,188,188,188, \ + 180,188,188,188,188,187,188,188,188,188,188,188,188,188,188,188, \ + 188,188,188,188,188,188,188,188,188,188,188,188,188,220,220,204, \ + 220,220,220,219,220,220,220,220,220,219,220,219,220,219,220,220, \ + 220,236,236,220,236,219,233,236,233,252,236,252,236,252,252,236, \ + 235,236,236,252,252,236,236,252,252,236,252,252,236,251,250,251, \ + 252,252,251,252,252,252,252,252,252,252,252,252,252,252,252,252, \ + 252,252,284,252,284,284,284,284,284,252,284,284,284,284,284,284, \ + 283,284,284,284,284,284,284,284,284,284,284,283,284,284,284,284, \ + 284,284,283,284,284,284,284,284,284,284,284,284,284,300,284,300, \ + 300,316,300,300,300,316,300,300,316,316,316,316,316,316,316,316, \ + 316,316,316,316,316,316,316,316,316,316,316,316,316,316,316,316, \ + 316,315,316,316,315,316,316,316,315,316,316,316,316,316,316,316, \ + 316,316,316,368,316,316,367,368,368,368,368,368,368,368,368,368, \ + 368,368,368,368,368,368,368,368,368,368,368,368,368,368,368,368, \ + 368,368,368,368,368,368,367,368,368,368,368,367,368,367,367,368, \ + 368,367,367,368,367,368,368,367,368,368,368,367,368,368,368,368, \ + 367,368,416,415,416,416,416,416,416,416,415,416,416,416,416,416, \ + 416,416,416,416,416,416,415,416,415,416,415,416,416,416,416,416, \ + 416,415,416,416,415,416,416,415,416,416,440,416,416,416,440,416, \ + 415,416,415,416,464,464,464,464,464,464,463,464,464,464,463,464, \ + 464,464,464,464,464,463,464,464,474,474,464,464,473,474,474,504, \ + 474,474,504,504,504,504,504,504,504,504,504,504,504,504,504,504, \ + 504,504,504,504,504,504,504,504,504,503,504,504,504,504,504,504, \ + 503,504,504,504,504,504,503,504,504,504,504,504,503,504,504,503, \ + 504,504,504,504,504,504,504,504,503,504,504,504,504,504,503,504, \ + 504,504,504,504,568,568,568,504,568,568,568,568,568,568,568,568, \ + 568,567,568,568,568,567,568,568,568,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,568,568,567,567,568,566,568,568,568,567, \ + 568,568,568,568,568,568,568,568,568,568,567,568,568,567,568,568, \ + 568,568,568,568,567,568,568,566,567,568,568,568,568,568,568,568, \ + 568,567,568,568,567,568,567,568,567,568,567,568,567,568,632,568, \ + 600,632,632,600,631,632,632,632,632,631,600,600,632,632,600,631, \ + 632,632,632,632,632,632,631,632,632,632,631,632,631,632,632,632, \ + 632,632,631,632,632,631,632,632,632,631,632,632,632,632,631,632, \ + 632,632,632,632,630,632,632,632,632,632,631,632,631,632,631,632, \ + 632,632,632,632,632,632,632,632,631,632,632,632,632,632,632,631, \ + 632,632,632,631,632,632,632,736,632,631,632,736,632,632,632,632, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,734,736,736,735,736,736,735,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,735,736,736,736,736,736,736,736,735,736, \ + 736,736,735,736,735,736,736,736,735,736,736,736,736,736,736,736, \ + 736,736,736,735,736,736,736,735,736,736,736,736,736,735,736,736, \ + 736,736,736,736,736,736,736,736,736,735,736,735,736,832,736,832, \ + 832,832,832,832,831,832,832,831,832,832,832,832,832,832,831,832, \ + 831,832,831,832,832,831,832,832,832,832,832,832,831,832,832,832, \ + 831,832,832,832,832,832,831,832,832,832,832,832,831,832,831,832, \ + 832,832,831,832,831,832,831,832,832,832,832,832,832,832,831,832 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,0,0,-1,-1,-1,-1,-1,7,7,8,9,9,11, \ + 11,11,11,11,13,13,15,15,17,17,18,17,17,17,18,20, \ + 20,21,23,23,20,21,23,23,24,25,23,23,24,25,26,25, \ + 28,27,28,29,28,31,34,31,34,34,34,34,34,34,34,34, \ + 40,34,40,36,40,42,40,42,40,40,42,42,48,48,46,46, \ + 42,46,48,48,46,50,46,52,54,54,48,56,54,50,54,52, \ + 50,54,54,52,54,54,58,58,62,64,58,58,58,64,62,64, \ + 58,64,66,72,68,68,68,68,68,62,66,72,72,72,68,68, \ + 72,72,68,72,72,72,72,72,80,84,80,80,80,84,80,80, \ + 80,84,84,84,84,84,92,80,80,84,92,84,92,92,92,96, \ + 100,92,100,92,96,92,92,96,100,100,96,96,96,100,100,96, \ + 96,96,92,92,96,96,108,100,96,100,100,112,112,112,112,112, \ + 112,112,108,112,100,104,112,116,104,116,116,108,112,112,112,116, \ + 112,112,112,112,112,141,135,141,116,135,135,135,141,141,141,141, \ + 141,141,141,141,141,141,135,135,141,141,147,141,141,141,140,141, \ + 141,141,147,147,141,147,147,147,147,147,147,147,147,147,147,159, \ + 153,147,147,159,159,159,159,159,159,159,159,159,165,171,171,171, \ + 165,170,171,171,165,171,171,171,165,171,171,171,183,171,171,171, \ + 183,183,171,183,171,183,183,183,183,183,183,183,189,189,183,195, \ + 171,171,188,171,171,195,171,171,171,195,195,182,195,177,182,183, \ + 183,181,182,183,183,189,183,194,195,195,194,195,195,195,195,195, \ + 195,195,213,195,195,195,195,195,189,195,195,195,195,195,195,195, \ + 212,195,213,195,195,195,213,195,195,195,195,195,195,213,213,201, \ + 195,195,195,213,213,213,213,213,212,213,213,213,213,213,213,213, \ + 237,212,213,213,213,213,213,225,213,213,213,249,213,249,237,237, \ + 237,237,237,249,237,237,237,237,249,237,249,237,237,237,249,249, \ + 249,236,237,249,249,249,249,249,249,249,249,249,249,249,249,249, \ + 249,273,273,273,273,273,273,272,273,273,273,273,273,273,273,273, \ + 273,273,273,273,273,273,273,285,273,284,285,285,285,285,297,284, \ + 285,297,285,297,297,297,297,297,297,297,297,296,297,296,297,296, \ + 297,297,297,297,297,297,297,273,297,273,309,273,273,273,273,320, \ + 321,321,321,285,285,285,285,285,284,285,297,285,297,297,297,297, \ + 297,297,333,297,297,297,296,297,309,297,297,297,297,285,309,348, \ + 297,297,348,348,285,321,297,321,321,297,320,321,321,297,297,321, \ + 297,321,333,366,333,333,309,333,333,333,332,333,297,321,321,321, \ + 321,348,321,345,348,348,348,366,348,347,348,365,366,365,333,366, \ + 402,366,333,366,366,366,366,402,366,365,366,366,366,366,366,366, \ + 366,348,420,420,348,420,419,420,419,420,420,420,366,366,420,366, \ + 366,365,366,402,366,366,366,366,402,402,402,401,402,402,402,401, \ + 420,401,402,402,420,420,420,420,402,420,420,420,420,419,420,419, \ + 420,419,420,420,402,401,420,402,402,420,402,420,402,401,420,420, \ + 420,420,420,420,420,402,420,420,402,420,420,420,420,420,420,420, \ + 420,420,420,420,420,420,420,420,420,419,420,420,438,420,420,438, \ + 420,420,420,420,420,420,438,420,437,438,438,420,438,438,420,420, \ + 438,420,420,438,438,420,420,420,438,420,420,420,420,419,420,420, \ + 420,420,420,420,474,419,420,420,420,438,419,456,438,474,438,437, \ + 438,438,438,438,438,420,438,420,438,438,438,420,420,419,420,420, \ + 438,420,438,419,420,420,420,420,420,419,420,474,420,420,438,420, \ + 438,473,474,474,474,473,438,474,474,438,438,437,438,438,438,438, \ + 438,438,474,437,437,474,560,456,473,474,535,536,474,560,536,536, \ + 560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, \ + 560,560,559,560,560,560,560,560,560,560,560,560,560,560,560,560, \ + 559,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, \ + 560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, \ + 559,560,560,560,560,560,560,560,559,560,559,560,560,560,560,559, \ + 559,560,559,560,560,560,560,560,560,559,560,560,559,560,559,560, \ + 560,560,559,560,560,560,560,559,560,560,560,560,560,560,560,560, \ + 560,560,560,560,560,560,560,560,560,560,559,584,560,560,560,560, \ + 559,560,560,559,560,560,560,560,560,560,559,559,560,560,560,560, \ + 560,560,559,560,560,560,560,560,560,583,560,560,584,560,584,584, \ + 584,560,583,583,584,584,582,584,584,584,583,584,584,584,584,584, \ + 727,584,728,632,728,560,727,728,728,560,584,560,560,727,728,728, \ + 727,728,728,728,608,728,728,724,728,728,760,727,728,727,728,728, \ + 728,759,728,696,728,728,728,728,728,727,759,760,727,760,760,727 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, \ + 14,15,18,19,18,14,22,18,18,18,18,20,18,18,20,22, \ + 22,22,23,24,26,26,26,28,24,30,28,28,28,30,30,32, \ + 32,34,32,34,32,34,34,31,32,37,32,37,32,33,34,35, \ + 39,37,37,39,39,37,39,39,39,39,39,39,43,44,46,46, \ + 47,45,46,48,52,48,50,50,48,46,50,50,52,56,54,50, \ + 60,60,60,56,56,64,61,60,56,64,60,64,64,64,64,60, \ + 64,64,64,63,64,64,64,64,64,64,70,64,64,68,78,66, \ + 74,69,70,74,70,69,74,78,78,74,74,74,74,78,78,79, \ + 78,78,78,78,78,78,78,78,78,78,88,88,88,88,88,88, \ + 92,92,88,91,92,88,95,96,96,96,96,92,92,88,92,112, \ + 112,112,112,108,112,112,112,112,120,112,112,112,120,112,120,112, \ + 112,120,120,120,104,112,112,128,112,112,112,120,112,112,120,120, \ + 128,120,120,120,112,120,128,128,128,120,128,128,128,128,128,128, \ + 128,128,120,128,128,128,128,128,120,128,128,128,128,128,128,128, \ + 128,128,128,128,128,128,126,128,128,128,127,128,128,128,144,148, \ + 136,136,144,144,140,141,140,148,148,151,144,148,148,160,156,148, \ + 160,160,160,160,156,156,156,148,148,156,148,160,160,160,148,156, \ + 148,148,148,156,156,156,156,160,156,156,158,156,156,157,160,156, \ + 156,160,160,158,156,156,158,158,159,160,159,160,160,160,184,183, \ + 184,184,180,184,184,176,184,184,184,184,186,184,184,184,184,184, \ + 184,184,186,186,192,184,184,186,184,184,186,183,184,185,186,184, \ + 184,184,186,185,216,184,192,186,208,192,192,184,208,216,224,209, \ + 208,216,224,222,224,216,208,224,224,224,208,224,210,224,216,234, \ + 208,216,216,208,224,216,216,224,224,222,224,224,224,216,224,224, \ + 224,221,224,216,232,224,224,224,224,224,224,224,208,224,222,224, \ + 224,224,216,224,232,224,224,216,224,256,224,256,224,248,224,224, \ + 224,224,224,224,224,222,224,232,222,224,224,224,224,224,230,232, \ + 256,234,232,240,240,233,240,233,248,240,240,240,240,238,240,256, \ + 248,240,248,256,256,256,256,256,256,248,256,256,256,256,256,256, \ + 256,256,256,256,256,256,248,256,248,256,248,248,256,256,256,256, \ + 256,256,256,256,280,296,280,280,256,288,296,280,256,280,280,296, \ + 296,296,280,280,280,296,296,296,280,280,280,296,280,296,295,312, \ + 312,312,312,296,312,311,312,312,312,296,296,312,296,296,312,312, \ + 312,296,312,312,296,311,312,312,312,312,312,312,312,312,312,296, \ + 296,312,311,296,312,312,312,312,312,312,312,312,296,312,312,312, \ + 312,312,312,312,312,312,312,312,296,312,312,312,312,312,312,312, \ + 312,312,312,312,311,311,312,312,312,312,312,312,312,312,312,312, \ + 312,312,312,312,312,312,312,312,312,312,312,312,312,312,320,316, \ + 320,319,319,320,320,320,319,320,319,320,360,320,320,320,352,360, \ + 368,352,368,368,369,372,344,370,372,366,369,352,370,370,370,360, \ + 360,360,360,368,360,372,372,360,370,368,372,367,368,360,370,368, \ + 372,371,370,372,372,372,371,368,368,368,370,370,368,368,368,372, \ + 370,372,367,368,368,370,368,368,360,368,360,368,370,368,368,367, \ + 360,368,368,368,372,368,372,368,368,368,372,371,368,416,368,367, \ + 372,368,372,372,372,370,440,372,368,416,368,368,368,433,448,369, \ + 440,416,415,416,440,448,440,440,448,448,440,448,440,440,448,416, \ + 416,416,415,440,417,416,416,418,432,418,417,448,416,432,416,432, \ + 416,420,440,448,408,416,432,448,416,448,448,448,440,440,440,440, \ + 448,440,440,440,440,448,416,448,440,416,448,416,448,448,440,448, \ + 416,440,416,419,417,448,416,420,416,432,433,420,417,432,416,424, \ + 440,440,440,440,448,437,440,440,448,440,440,448,448,448,448,432, \ + 480,440,440,440,448,448,448,448,448,448,440,448,445,432,448,448, \ + 448,439,448,448,468,448,448,440,440,440,448,448,468,496,480,448, \ + 440,448,440,468,440,496,440,466,448,448,448,468,448,440,448,448, \ + 448,496,496,496,496,448,448,496,448,468,468,448,448,468,480,467, \ + 468,512,496,512,512,496,496,480,512,480,496,512,512,512,496,512, \ + 512,496,496,496,512,512,512,512,512,496,512,512,496,496,496,496, \ + 512,512,496,512,496,496,496,496,512,512,512,496,480,496,496,496, \ + 496,496,512,512,512,512,496,496,512,496,496,496,512,480,496,544, \ + 512,496,496,496,576,512,496,560,496,496,512,561,496,560,496,560, \ + 560,496,512,512,512,496,512,512,512,576,512,512,512,512,512,512, \ + 512,512,512,512,560,512,560,512,576,512,576,592,512,560,591,512, \ + 592,512,576,512,576,592,592,624,592,576,560,512,592,576,592,592 \ + +#define MPFR_MUL_THRESHOLD 19 /* limbs */ +#define MPFR_SQR_THRESHOLD 18 /* limbs */ +#define MPFR_DIV_THRESHOLD 34 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 1031 /* bits */ +#define MPFR_EXP_THRESHOLD 11014 /* bits */ +#define MPFR_SINCOS_THRESHOLD 26907 /* bits */ +#define MPFR_AI_THRESHOLD1 -12404 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 1024 +#define MPFR_AI_THRESHOLD3 19611 +/* Tuneup completed successfully, took 759 seconds */
diff --git a/v3_1_6/src/arm/mparam.h b/v3_1_6/src/arm/mparam.h new file mode 100644 index 0000000..63c837c --- /dev/null +++ b/v3_1_6/src/arm/mparam.h
@@ -0,0 +1,232 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2010-10-15, gcc 4.4.4 */ +/* gcc57.fsffrance.org (Feroceon 88FR131 rev 1 (v5l)) with gmp 5.0.1 */ + + +#define MPFR_MULHIGH_TAB \ + -1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 62,76,76,76,76,76,76,76,76,76,76,76,76,76,76,76, \ + 76,76,76,84,84,84,88,88,88,92,88,92,92,92,92,92, \ + 92,92,92,92,92,92,92,92,92,92,92,92,92,92,100,100, \ + 104,108,104,108,108,108,108,108,108,108,108,108,108,108,108,108, \ + 108,108,108,108,108,108,108,108,120,116,120,120,129,129,129,135, \ + 135,135,135,135,135,135,135,135,135,135,135,135,135,135,135,135, \ + 135,135,135,135,135,135,135,147,147,147,147,147,147,153,153,153, \ + 159,159,159,159,159,159,159,159,159,159,159,159,159,159,159,159, \ + 159,159,159,159,159,159,159,159,159,171,171,171,171,177,177,177, \ + 183,177,183,183,183,183,183,183,183,183,183,183,183,183,183,183, \ + 183,183,183,183,183,183,183,183,204,204,204,204,204,204,212,212, \ + 212,212,212,212,212,212,212,212,212,212,212,212,212,212,212,212, \ + 212,212,212,212,212,212,212,212,212,212,212,228,228,228,228,228, \ + 228,228,236,236,236,236,236,244,244,244,244,244,244,244,244,244, \ + 244,244,244,244,244,244,244,244,244,244,244,244,244,244,244,244, \ + 244,244,244,244,260,260,244,244,243,244,244,244,244,244,244,244, \ + 244,244,244,244,244,284,284,284,284,284,284,284,284,300,300,300, \ + 300,300,300,300,300,300,300,300,300,300,300,300,300,300,300,300, \ + 300,300,300,300,300,300,300,300,300,300,300,300,300,300,300,300, \ + 300,300,300,300,300,300,300,300,300,300,300,300,300,300,300,300, \ + 300,300,300,300,300,300,300,300,300,300,300,300,300,300,300,300, \ + 300,332,332,332,332,332,332,332,332,332,332,332,332,332,332,348, \ + 348,348,348,348,348,348,348,348,348,348,348,348,348,348,348,348, \ + 348,364,364,364,364,364,364,364,348,364,364,364,364,348,364,364, \ + 364,364,364,364,364,364,364,364,364,364,364,364,364,364,364,364, \ + 364,364,364,364,364,364,364,364,366,364,364,364,364,364,364,364, \ + 364,364,390,364,390,390,390,390,390,390,390,390,390,390,390,426, \ + 426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, \ + 426,426,426,426,426,426,426,450,426,450,450,450,450,450,450,450, \ + 450,450,450,450,450,450,450,450,450,450,450,450,450,450,450,450, \ + 450,450,450,450,450,450,450,450,450,450,450,450,450,450,450,450, \ + 450,450,450,450,450,450,450,450,450,450,450,450,450,450,450,450, \ + 450,450,450,450,474,450,474,498,498,498,498,498,498,498,498,498, \ + 498,498,498,498,498,498,498,498,497,498,497,498,498,498,498,498, \ + 498,522,522,522,522,522,522,522,522,522,522,522,522,522,522,522, \ + 522,522,522,522,522,522,522,522,522,522,522,522,522,522,522,522, \ + 546,546,546,546,546,546,546,546,546,546,546,546,546,546,546,546, \ + 546,546,546,546,545,546,568,568,568,546,568,568,568,568,568,568, \ + 568,568,568,568,568,600,600,600,600,568,600,600,600,568,568,600, \ + 600,600,600,600,600,600,600,598,600,600,600,600,600,600,600,600, \ + 599,600,600,600,600,600,600,600,600,600,600,600,600,600,600,600, \ + 600,600,600,600,600,600,600,600,600,600,600,600,600,600,600,600, \ + 600,600,600,600,600,600,600,600,600,600,600,632,600,600,600,600, \ + 632,632,600,600,632,632,600,632,664,664,664,664,664,664,664,664, \ + 664,664,664,664,664,664,664,664,664,664,664,664,664,664,664,664, \ + 664,664,664,664,664,664,664,664,664,664,664,664,696,696,696,696, \ + 696,696,696,696,696,696,696,696,696,696,696,696,696,696,696,696, \ + 696,696,696,696,696,696,696,696,695,696,728,696,728,728,727,728, \ + 728,728,728,728,728,727,728,728,727,728,728,728,728,728,727,728, \ + 728,727,728,727,728,728,728,728,728,728,727,728,728,727,727,728, \ + 728,727,728,728,728,728,727,728,728,728,728,728,728,728,728,728, \ + 728,728,728,728,728,727,728,728,727,728,728,728,728,728,728,728, \ + 728,728,728,727,727,728,728,728,728,727,728,728,728,728,728,728, \ + 728,728,728,727,728,728,728,728,728,728,727,728,728,728,728,792, \ + 792,792,792,792,728,728,760,760,760,728,792,792,760,792,792,760, \ + 760,760,824,792,824,792,824,792,824,792,824,824,824,824,824,824, \ + 823,824,824,824,792,792,824,792,824,792,792,792,824,824,792,856 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,12,12,13,13,14,14,15,15,16,16,17,17, \ + 18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25, \ + 26,26,27,27,28,28,29,29,30,30,31,31,32,32,33,33, \ + 34,34,35,35,36,36,37,37,38,38,39,39,40,40,41,41, \ + 42,42,43,43,44,44,47,45,46,46,47,47,48,48,49,49, \ + 50,50,51,51,52,52,53,53,54,54,55,55,56,56,57,57, \ + 58,58,59,59,60,60,61,61,62,62,63,63,64,64,67,65, \ + 66,66,67,67,68,68,69,69,70,70,71,71,73,72,75,73, \ + 74,74,75,77,76,76,82,77,82,82,82,82,82,82,82,82, \ + 82,82,86,86,90,90,90,85,90,90,90,90,90,90,90,94, \ + 90,94,98,94,98,98,98,98,98,98,98,98,98,98,98,102, \ + 106,106,106,102,106,106,106,106,106,106,106,110,106,114,114,110, \ + 110,114,114,114,114,114,114,118,114,114,114,118,122,122,122,118, \ + 122,122,122,122,122,122,122,126,130,130,126,119,130,120,130,121, \ + 122,122,123,123,124,124,125,125,126,126,127,128,128,128,130,130, \ + 130,132,131,132,134,132,141,136,141,138,147,144,147,144,147,144, \ + 147,150,147,150,153,150,153,156,153,156,159,156,159,156,147,145, \ + 147,150,147,150,148,150,153,156,153,156,159,156,159,156,159,162, \ + 159,162,159,162,159,162,165,168,165,168,165,168,171,174,171,174, \ + 171,174,177,174,171,180,177,174,177,180,183,180,183,180,183,186, \ + 183,186,183,186,183,180,189,180,195,180,183,180,183,180,183,186, \ + 183,186,183,186,189,192,195,192,189,192,195,192,195,198,195,198, \ + 195,198,195,198,201,204,201,204,207,204,207,204,207,210,207,210, \ + 207,210,207,210,207,220,224,220,223,228,224,224,224,228,204,228, \ + 204,228,232,228,204,228,232,236,232,236,240,236,240,240,240,244, \ + 240,240,243,244,240,244,228,244,228,248,228,252,228,252,228,256, \ + 228,256,236,256,236,240,240,239,244,240,240,240,240,243,244,248, \ + 244,243,248,248,248,248,252,248,252,256,256,256,256,256,256,256, \ + 256,256,260,259,260,264,260,264,260,267,268,272,268,272,276,248, \ + 252,256,256,256,260,259,256,256,256,255,260,264,260,264,260,267, \ + 260,267,272,272,264,272,272,272,272,272,276,272,276,272,276,275, \ + 276,280,276,280,284,280,284,288,284,280,292,288,288,291,292,287, \ + 288,288,292,296,292,291,292,308,308,304,300,308,300,308,308,308, \ + 308,308,304,308,316,308,316,315,324,324,324,323,324,324,324,324, \ + 324,323,324,323,324,328,324,323,324,323,336,336,342,336,342,336, \ + 342,336,342,348,342,348,348,348,348,323,348,353,348,360,354,360, \ + 360,360,360,360,354,360,366,360,360,360,366,360,366,360,366,372, \ + 366,372,366,372,378,372,372,372,378,384,378,360,378,384,390,384, \ + 384,384,384,384,384,384,384,384,390,396,366,372,372,372,372,372, \ + 378,396,378,384,384,384,384,384,384,384,390,384,424,384,424,423, \ + 424,423,424,423,424,423,424,432,424,432,424,432,432,432,424,432, \ + 432,432,432,448,432,432,440,448,440,432,440,448,424,448,448,448, \ + 448,448,448,432,424,432,432,432,456,432,432,432,432,432,432,432, \ + 440,432,440,448,448,448,448,448,448,448,448,448,456,448,456,448, \ + 456,448,456,464,456,464,456,464,464,464,464,464,472,464,464,464, \ + 464,472,480,464,472,464,480,480,472,480,480,480,480,480,480,480, \ + 480,480,480,480,488,480,488,464,488,487,496,496,504,496,488,496, \ + 496,472,504,496,504,512,512,512,512,512,504,512,512,512,512,512, \ + 512,512,512,512,512,512,512,496,520,488,496,496,496,496,496,496, \ + 503,504,536,504,496,504,511,504,512,504,512,512,512,512,512,512, \ + 544,512,512,512,544,528,552,520,528,520,528,520,528,528,528,520, \ + 528,528,528,536,528,528,528,544,544,536,512,544,544,528,544,544, \ + 544,552,512,552,512,520,512,520,519,520,528,528,528,528,560,520, \ + 528,528,528,520,528,536,528,536,528,544,528,536,544,536,544,544, \ + 544,552,544,552,544,544,544,544,544,544,544,544,560,552,551,560, \ + 560,552,560,552,560,560,560,560,560,568,576,568,576,568,560,568, \ + 576,576,576,576,576,576,576,576,576,576,576,576,576,576,576,584, \ + 576,592,592,584,592,584,592,592,592,544,592,592,592,544,608,600, \ + 616,600,608,608,616,600,616,552,616,616,616,616,608,616,648,616, \ + 616,616,648,632,648,632,576,664,631,632,648,632,648,632,648,648, \ + 647,648,647,648,647,648,647,648,648,648,648,648,647,648,648,648, \ + 648,648,648,648,648,664,648,648,648,664,616,664,663,664,663,664, \ + 608,664,616,664,616,664,616,664,608,632,616,616,680,632,616,632 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, \ + 16,17,18,17,18,17,13,16,16,16,19,18,19,19,20,20, \ + 23,24,21,24,25,24,27,25,24,26,25,28,27,29,31,31, \ + 29,31,32,32,32,33,29,34,33,33,34,37,32,36,37,37, \ + 39,36,36,38,41,41,41,42,42,43,43,45,44,44,44,43, \ + 45,45,48,44,47,48,47,52,47,49,51,52,49,52,53,49, \ + 55,57,53,56,57,57,57,59,58,62,56,59,56,63,63,60, \ + 58,65,64,66,64,60,67,67,62,68,66,66,67,69,65,71, \ + 70,73,69,68,73,72,73,69,75,75,71,74,75,73,73,78, \ + 76,75,77,81,80,80,77,77,81,84,85,84,84,80,81,86, \ + 83,85,85,86,88,88,85,91,87,89,89,93,91,89,89,95, \ + 96,95,91,91,92,92,96,93,99,99,96,96,97,96,101,100, \ + 98,107,100,106,104,101,101,101,105,107,109,103,110,107,105,108, \ + 106,109,111,112,114,109,116,109,116,114,113,117,116,114,115,113, \ + 114,116,120,120,121,118,117,122,125,118,120,119,125,120,121,121, \ + 125,125,123,124,125,125,125,125,127,126,127,128,128,131,129,129, \ + 130,130,131,131,132,132,133,133,134,134,135,144,136,143,145,148, \ + 143,144,152,152,152,148,149,152,152,152,151,149,160,152,152,152, \ + 151,151,152,152,168,152,152,150,152,151,152,159,152,160,160,153, \ + 167,176,159,160,168,160,159,168,167,167,167,168,175,160,178,166, \ + 165,168,176,168,167,176,168,176,179,168,184,184,180,176,184,169, \ + 175,175,182,174,175,176,183,184,184,176,192,178,184,183,182,183, \ + 183,183,184,191,183,186,184,192,184,184,191,199,199,200,200,192, \ + 192,192,200,208,199,197,200,202,207,208,208,198,210,208,199,209, \ + 215,208,208,216,208,216,204,215,200,208,211,200,206,207,216,208, \ + 202,207,208,208,216,208,208,207,214,209,216,216,212,208,218,215, \ + 214,216,216,211,216,215,216,216,216,224,216,224,218,216,224,218, \ + 230,224,224,238,222,232,224,226,236,222,228,232,232,238,240,240, \ + 226,240,230,239,240,239,240,239,240,232,240,231,232,240,233,240, \ + 240,239,238,240,240,240,246,258,240,238,239,239,240,255,241,258, \ + 242,254,258,252,253,257,257,252,258,258,252,258,248,254,252,264, \ + 263,257,262,266,256,266,253,258,264,258,258,270,266,262,258,257, \ + 258,258,272,259,264,265,284,304,263,266,264,288,304,304,270,282, \ + 300,304,288,288,288,294,288,292,302,300,286,304,302,288,300,304, \ + 302,298,304,288,304,304,304,300,288,304,316,304,300,314,288,300, \ + 312,302,304,304,306,302,303,300,304,304,311,304,316,300,336,318, \ + 304,318,304,312,316,300,304,308,304,312,320,318,320,336,304,316, \ + 299,336,318,318,318,304,340,336,320,304,304,336,324,348,305,316, \ + 334,316,352,336,336,336,318,336,340,336,354,318,320,352,352,352, \ + 318,336,328,318,352,336,358,330,342,360,366,366,350,334,348,336, \ + 354,350,348,340,336,352,352,352,336,352,332,350,366,336,351,366, \ + 352,366,352,352,352,336,336,348,353,336,351,366,366,360,366,346, \ + 350,362,366,352,366,366,352,364,353,356,348,366,368,352,365,348, \ + 353,366,350,366,352,352,364,372,354,352,372,352,362,352,368,365, \ + 354,354,366,372,366,368,364,370,368,368,366,372,368,368,366,366, \ + 368,405,374,364,366,384,372,366,366,368,367,390,368,400,372,400, \ + 371,392,413,399,380,400,404,417,415,386,384,400,392,400,405,407, \ + 399,421,408,400,406,408,415,421,416,400,419,415,406,416,412,408, \ + 422,408,416,431,416,421,404,416,400,416,417,431,415,392,424,424, \ + 415,432,421,416,432,432,408,399,415,416,400,424,422,408,420,431, \ + 423,432,417,416,415,432,413,414,432,424,424,416,416,432,415,409, \ + 416,424,416,430,415,431,423,432,423,424,424,420,416,431,417,436, \ + 420,430,424,430,428,420,421,424,428,431,464,430,424,439,428,448, \ + 432,431,432,433,436,440,464,469,468,453,431,440,448,440,449,463, \ + 464,439,440,468,480,447,448,463,468,440,472,470,480,464,470,480, \ + 464,471,471,464,479,460,464,461,488,478,468,480,479,464,488,463, \ + 450,478,464,469,464,471,488,465,478,488,477,480,481,472,480,488, \ + 496,468,480,479,488,480,488,469,463,488,480,480,464,477,480,481, \ + 504,472,480,516,504,504,504,478,480,479,488,516,480,483,485,516, \ + 488,488,488,516,504,488,481,484,480,516,512,528,504,480,532,503, \ + 488,504,516,536,488,528,516,488,532,516,528,501,512,504,516,504, \ + 528,492,520,516,516,504,525,496,516,520,516,512,520,532,528,516, \ + 516,524,512,508,520,528,516,532,532,516,533,516,528,504,528,516, \ + 532,576,532,515,516,600,528,517,516,600,600,532,516,600,600,524 \ + +#define MPFR_MUL_THRESHOLD 16 /* limbs */ +#define MPFR_SQR_THRESHOLD 31 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 469 /* bits */ +#define MPFR_EXP_THRESHOLD 5484 /* bits */ +#define MPFR_SINCOS_THRESHOLD 23806 /* bits */ +#define MPFR_AI_THRESHOLD1 -24060 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 2314 +#define MPFR_AI_THRESHOLD3 40340 +/* Tuneup completed successfully, took 8148 seconds */
diff --git a/v3_1_6/src/asin.c b/v3_1_6/src/asin.c new file mode 100644 index 0000000..2435a45 --- /dev/null +++ b/v3_1_6/src/asin.c
@@ -0,0 +1,125 @@ +/* mpfr_asin -- arc-sinus of a floating-point number + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_asin (mpfr_ptr asin, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t xp; + int compared, inexact; + mpfr_prec_t prec; + mpfr_exp_t xp_exp; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC ( + ("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("asin[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (asin), mpfr_log_prec, asin, + inexact)); + + /* Special cases */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x) || MPFR_IS_INF (x)) + { + MPFR_SET_NAN (asin); + MPFR_RET_NAN; + } + else /* x = 0 */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_ZERO (asin); + MPFR_SET_SAME_SIGN (asin, x); + MPFR_RET (0); /* exact result */ + } + } + + /* asin(x) = x + x^3/6 + ... so the error is < 2^(3*EXP(x)-2) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (asin, x, -2 * MPFR_GET_EXP (x), 2, 1, + rnd_mode, {}); + + /* Set x_p=|x| (x is a normal number) */ + mpfr_init2 (xp, MPFR_PREC (x)); + inexact = mpfr_abs (xp, x, MPFR_RNDN); + MPFR_ASSERTD (inexact == 0); + + compared = mpfr_cmp_ui (xp, 1); + + MPFR_SAVE_EXPO_MARK (expo); + + if (MPFR_UNLIKELY (compared >= 0)) + { + mpfr_clear (xp); + if (compared > 0) /* asin(x) = NaN for |x| > 1 */ + { + MPFR_SAVE_EXPO_FREE (expo); + MPFR_SET_NAN (asin); + MPFR_RET_NAN; + } + else /* x = 1 or x = -1 */ + { + if (MPFR_IS_POS (x)) /* asin(+1) = Pi/2 */ + inexact = mpfr_const_pi (asin, rnd_mode); + else /* asin(-1) = -Pi/2 */ + { + inexact = -mpfr_const_pi (asin, MPFR_INVERT_RND(rnd_mode)); + MPFR_CHANGE_SIGN (asin); + } + mpfr_div_2ui (asin, asin, 1, rnd_mode); + } + } + else + { + /* Compute exponent of 1 - ABS(x) */ + mpfr_ui_sub (xp, 1, xp, MPFR_RNDD); + MPFR_ASSERTD (MPFR_GET_EXP (xp) <= 0); + MPFR_ASSERTD (MPFR_GET_EXP (x) <= 0); + xp_exp = 2 - MPFR_GET_EXP (xp); + + /* Set up initial prec */ + prec = MPFR_PREC (asin) + 10 + xp_exp; + + /* use asin(x) = atan(x/sqrt(1-x^2)) */ + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + mpfr_set_prec (xp, prec); + mpfr_sqr (xp, x, MPFR_RNDN); + mpfr_ui_sub (xp, 1, xp, MPFR_RNDN); + mpfr_sqrt (xp, xp, MPFR_RNDN); + mpfr_div (xp, x, xp, MPFR_RNDN); + mpfr_atan (xp, xp, MPFR_RNDN); + if (MPFR_LIKELY (MPFR_CAN_ROUND (xp, prec - xp_exp, + MPFR_PREC (asin), rnd_mode))) + break; + MPFR_ZIV_NEXT (loop, prec); + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (asin, xp, rnd_mode); + + mpfr_clear (xp); + } + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (asin, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/asinh.c b/v3_1_6/src/asinh.c new file mode 100644 index 0000000..d9242bc --- /dev/null +++ b/v3_1_6/src/asinh.c
@@ -0,0 +1,119 @@ +/* mpfr_asinh -- inverse hyperbolic sine + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The computation of asinh is done by * + * asinh = ln(x + sqrt(x^2 + 1)) */ + +int +mpfr_asinh (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + int inexact; + int signx, neg; + mpfr_prec_t Ny, Nt; + mpfr_t t; /* auxiliary variables */ + mpfr_exp_t err; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC ( + ("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, + inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + MPFR_SET_INF (y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + else /* x is necessarily 0 */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_ZERO (y); /* asinh(0) = 0 */ + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + } + + /* asinh(x) = x - x^3/6 + ... so the error is < 2^(3*EXP(x)-2) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, -2 * MPFR_GET_EXP (x), 2, 0, + rnd_mode, {}); + + Ny = MPFR_PREC (y); /* Precision of output variable */ + + signx = MPFR_SIGN (x); + neg = MPFR_IS_NEG (x); + + /* General case */ + + /* compute the precision of intermediary variable */ + /* the optimal number of bits : see algorithms.tex */ + Nt = Ny + 4 + MPFR_INT_CEIL_LOG2 (Ny); + + MPFR_SAVE_EXPO_MARK (expo); + + /* initialize intermediary variables */ + mpfr_init2 (t, Nt); + + /* First computation of asinh */ + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + /* compute asinh */ + mpfr_mul (t, x, x, MPFR_RNDD); /* x^2 */ + mpfr_add_ui (t, t, 1, MPFR_RNDD); /* x^2+1 */ + mpfr_sqrt (t, t, MPFR_RNDN); /* sqrt(x^2+1) */ + (neg ? mpfr_sub : mpfr_add) (t, t, x, MPFR_RNDN); /* sqrt(x^2+1)+x */ + mpfr_log (t, t, MPFR_RNDN); /* ln(sqrt(x^2+1)+x)*/ + + if (MPFR_LIKELY (MPFR_IS_PURE_FP (t))) + { + /* error estimate -- see algorithms.tex */ + err = Nt - (MAX (4 - MPFR_GET_EXP (t), 0) + 1); + if (MPFR_LIKELY (MPFR_IS_ZERO (t) + || MPFR_CAN_ROUND (t, err, Ny, rnd_mode))) + break; + } + + /* actualisation of the precision */ + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set4 (y, t, rnd_mode, signx); + + mpfr_clear (t); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/atan.c b/v3_1_6/src/atan.c new file mode 100644 index 0000000..ff579d5 --- /dev/null +++ b/v3_1_6/src/atan.c
@@ -0,0 +1,437 @@ +/* mpfr_atan -- arc-tangent of a floating-point number + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* If x = p/2^r, put in y an approximation of atan(x)/x using 2^m terms + for the series expansion, with an error of at most 1 ulp. + Assumes |x| < 1. + + If X=x^2, we want 1 - X/3 + X^2/5 - ... + (-1)^k*X^k/(2k+1) + ... + + Assume p is non-zero. + + When we sum terms up to x^k/(2k+1), the denominator Q[0] is + 3*5*7*...*(2k+1) ~ (2k/e)^k. +*/ +static void +mpfr_atan_aux (mpfr_ptr y, mpz_ptr p, long r, int m, mpz_t *tab) +{ + mpz_t *S, *Q, *ptoj; + unsigned long n, i, k, j, l; + mpfr_exp_t diff, expo; + int im, done; + mpfr_prec_t mult, *accu, *log2_nb_terms; + mpfr_prec_t precy = MPFR_PREC(y); + + MPFR_ASSERTD(mpz_cmp_ui (p, 0) != 0); + + accu = (mpfr_prec_t*) (*__gmp_allocate_func) ((2 * m + 2) * sizeof (mpfr_prec_t)); + log2_nb_terms = accu + m + 1; + + /* Set Tables */ + S = tab; /* S */ + ptoj = S + 1*(m+1); /* p^2^j Precomputed table */ + Q = S + 2*(m+1); /* Product of Odd integer table */ + + /* From p to p^2, and r to 2r */ + mpz_mul (p, p, p); + MPFR_ASSERTD (2 * r > r); + r = 2 * r; + + /* Normalize p */ + n = mpz_scan1 (p, 0); + mpz_tdiv_q_2exp (p, p, n); /* exact */ + MPFR_ASSERTD (r > n); + r -= n; + /* since |p/2^r| < 1, and p is a non-zero integer, necessarily r > 0 */ + + MPFR_ASSERTD (mpz_sgn (p) > 0); + MPFR_ASSERTD (m > 0); + + /* check if p=1 (special case) */ + l = 0; + /* + We compute by binary splitting, with X = x^2 = p/2^r: + P(a,b) = p if a+1=b, P(a,c)*P(c,b) otherwise + Q(a,b) = (2a+1)*2^r if a+1=b [except Q(0,1)=1], Q(a,c)*Q(c,b) otherwise + S(a,b) = p*(2a+1) if a+1=b, Q(c,b)*S(a,c)+Q(a,c)*P(a,c)*S(c,b) otherwise + Then atan(x)/x ~ S(0,i)/Q(0,i) for i so that (p/2^r)^i/i is small enough. + The factor 2^(r*(b-a)) in Q(a,b) is implicit, thus we have to take it + into account when we compute with Q. + */ + accu[0] = 0; /* accu[k] = Mult[0] + ... + Mult[k], where Mult[j] is the + number of bits of the corresponding term S[j]/Q[j] */ + if (mpz_cmp_ui (p, 1) != 0) + { + /* p <> 1: precompute ptoj table */ + mpz_set (ptoj[0], p); + for (im = 1 ; im <= m ; im ++) + mpz_mul (ptoj[im], ptoj[im - 1], ptoj[im - 1]); + /* main loop */ + n = 1UL << m; + /* the ith term being X^i/(2i+1) with X=p/2^r, we can stop when + p^i/2^(r*i) < 2^(-precy), i.e. r*i > precy + log2(p^i) */ + for (i = k = done = 0; (i < n) && (done == 0); i += 2, k ++) + { + /* initialize both S[k],Q[k] and S[k+1],Q[k+1] */ + mpz_set_ui (Q[k+1], 2 * i + 3); /* Q(i+1,i+2) */ + mpz_mul_ui (S[k+1], p, 2 * i + 1); /* S(i+1,i+2) */ + mpz_mul_2exp (S[k], Q[k+1], r); + mpz_sub (S[k], S[k], S[k+1]); /* S(i,i+2) */ + mpz_mul_ui (Q[k], Q[k+1], 2 * i + 1); /* Q(i,i+2) */ + log2_nb_terms[k] = 1; /* S[k]/Q[k] corresponds to 2 terms */ + for (j = (i + 2) >> 1, l = 1; (j & 1) == 0; l ++, j >>= 1, k --) + { + /* invariant: S[k-1]/Q[k-1] and S[k]/Q[k] correspond + to 2^l terms each. We combine them into S[k-1]/Q[k-1] */ + MPFR_ASSERTD (k > 0); + mpz_mul (S[k], S[k], Q[k-1]); + mpz_mul (S[k], S[k], ptoj[l]); + mpz_mul (S[k-1], S[k-1], Q[k]); + mpz_mul_2exp (S[k-1], S[k-1], r << l); + mpz_add (S[k-1], S[k-1], S[k]); + mpz_mul (Q[k-1], Q[k-1], Q[k]); + log2_nb_terms[k-1] = l + 1; + /* now S[k-1]/Q[k-1] corresponds to 2^(l+1) terms */ + MPFR_MPZ_SIZEINBASE2(mult, ptoj[l+1]); + /* FIXME: precompute bits(ptoj[l+1]) outside the loop? */ + mult = (r << (l + 1)) - mult - 1; + accu[k-1] = (k == 1) ? mult : accu[k-2] + mult; + if (accu[k-1] > precy) + done = 1; + } + } + } + else /* special case p=1: the ith term being X^i/(2i+1) with X=1/2^r, + we can stop when r*i > precy i.e. i > precy/r */ + { + n = 1UL << m; + for (i = k = 0; (i < n) && (i <= precy / r); i += 2, k ++) + { + mpz_set_ui (Q[k + 1], 2 * i + 3); + mpz_mul_2exp (S[k], Q[k+1], r); + mpz_sub_ui (S[k], S[k], 1 + 2 * i); + mpz_mul_ui (Q[k], Q[k + 1], 1 + 2 * i); + log2_nb_terms[k] = 1; /* S[k]/Q[k] corresponds to 2 terms */ + for (j = (i + 2) >> 1, l = 1; (j & 1) == 0; l++, j >>= 1, k --) + { + MPFR_ASSERTD (k > 0); + mpz_mul (S[k], S[k], Q[k-1]); + mpz_mul (S[k-1], S[k-1], Q[k]); + mpz_mul_2exp (S[k-1], S[k-1], r << l); + mpz_add (S[k-1], S[k-1], S[k]); + mpz_mul (Q[k-1], Q[k-1], Q[k]); + log2_nb_terms[k-1] = l + 1; + } + } + } + + /* we need to combine S[0]/Q[0]...S[k-1]/Q[k-1] */ + l = 0; /* number of terms accumulated in S[k]/Q[k] */ + while (k > 1) + { + k --; + /* combine S[k-1]/Q[k-1] and S[k]/Q[k] */ + j = log2_nb_terms[k-1]; + mpz_mul (S[k], S[k], Q[k-1]); + if (mpz_cmp_ui (p, 1) != 0) + mpz_mul (S[k], S[k], ptoj[j]); + mpz_mul (S[k-1], S[k-1], Q[k]); + l += 1 << log2_nb_terms[k]; + mpz_mul_2exp (S[k-1], S[k-1], r * l); + mpz_add (S[k-1], S[k-1], S[k]); + mpz_mul (Q[k-1], Q[k-1], Q[k]); + } + (*__gmp_free_func) (accu, (2 * m + 2) * sizeof (mpfr_prec_t)); + + MPFR_MPZ_SIZEINBASE2 (diff, S[0]); + diff -= 2 * precy; + expo = diff; + if (diff >= 0) + mpz_tdiv_q_2exp (S[0], S[0], diff); + else + mpz_mul_2exp (S[0], S[0], -diff); + + MPFR_MPZ_SIZEINBASE2 (diff, Q[0]); + diff -= precy; + expo -= diff; + if (diff >= 0) + mpz_tdiv_q_2exp (Q[0], Q[0], diff); + else + mpz_mul_2exp (Q[0], Q[0], -diff); + + mpz_tdiv_q (S[0], S[0], Q[0]); + mpfr_set_z (y, S[0], MPFR_RNDD); + MPFR_SET_EXP (y, MPFR_EXP(y) + expo - r * (i - 1)); +} + +int +mpfr_atan (mpfr_ptr atan, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t xp, arctgt, sk, tmp, tmp2; + mpz_t ukz; + mpz_t *tabz; + mpfr_exp_t exptol; + mpfr_prec_t prec, realprec, est_lost, lost; + unsigned long twopoweri, log2p, red; + int comparaison, inexact; + int i, n0, oldn0; + MPFR_GROUP_DECL (group); + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("atan[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (atan), mpfr_log_prec, atan, inexact)); + + /* Singular cases */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (atan); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + MPFR_SAVE_EXPO_MARK (expo); + if (MPFR_IS_POS (x)) /* arctan(+inf) = Pi/2 */ + inexact = mpfr_const_pi (atan, rnd_mode); + else /* arctan(-inf) = -Pi/2 */ + { + inexact = -mpfr_const_pi (atan, + MPFR_INVERT_RND (rnd_mode)); + MPFR_CHANGE_SIGN (atan); + } + mpfr_div_2ui (atan, atan, 1, rnd_mode); /* exact (no exceptions) */ + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (atan, inexact, rnd_mode); + } + else /* x is necessarily 0 */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_ZERO (atan); + MPFR_SET_SAME_SIGN (atan, x); + MPFR_RET (0); + } + } + + /* atan(x) = x - x^3/3 + x^5/5... + so the error is < 2^(3*EXP(x)-1) + so `EXP(x)-(3*EXP(x)-1)` = -2*EXP(x)+1 */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (atan, x, -2 * MPFR_GET_EXP (x), 1, 0, + rnd_mode, {}); + + /* Set x_p=|x| */ + MPFR_TMP_INIT_ABS (xp, x); + + MPFR_SAVE_EXPO_MARK (expo); + + /* Other simple case arctan(-+1)=-+pi/4 */ + comparaison = mpfr_cmp_ui (xp, 1); + if (MPFR_UNLIKELY (comparaison == 0)) + { + int neg = MPFR_IS_NEG (x); + inexact = mpfr_const_pi (atan, MPFR_IS_POS (x) ? rnd_mode + : MPFR_INVERT_RND (rnd_mode)); + if (neg) + { + inexact = -inexact; + MPFR_CHANGE_SIGN (atan); + } + mpfr_div_2ui (atan, atan, 2, rnd_mode); /* exact (no exceptions) */ + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (atan, inexact, rnd_mode); + } + + realprec = MPFR_PREC (atan) + MPFR_INT_CEIL_LOG2 (MPFR_PREC (atan)) + 4; + prec = realprec + GMP_NUMB_BITS; + + /* Initialisation */ + mpz_init (ukz); + MPFR_GROUP_INIT_4 (group, prec, sk, tmp, tmp2, arctgt); + oldn0 = 0; + tabz = (mpz_t *) 0; + + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + /* First, if |x| < 1, we need to have more prec to be able to round (sup) + n0 = ceil(log(prec_requested + 2 + 1+ln(2.4)/ln(2))/log(2)) */ + mpfr_prec_t sup; + sup = MPFR_GET_EXP (xp) < 0 ? 2 - MPFR_GET_EXP (xp) : 1; /* sup >= 1 */ + + n0 = MPFR_INT_CEIL_LOG2 ((realprec + sup) + 3); + /* since realprec >= 4, n0 >= ceil(log2(8)) >= 3, thus 3*n0 > 2 */ + prec = (realprec + sup) + 1 + MPFR_INT_CEIL_LOG2 (3*n0-2); + + /* the number of lost bits due to argument reduction is + 9 - 2 * EXP(sk), which we estimate by 9 + 2*ceil(log2(p)) + since we manage that sk < 1/p */ + if (MPFR_PREC (atan) > 100) + { + log2p = MPFR_INT_CEIL_LOG2(prec) / 2 - 3; + est_lost = 9 + 2 * log2p; + prec += est_lost; + } + else + log2p = est_lost = 0; /* don't reduce the argument */ + + /* Initialisation */ + MPFR_GROUP_REPREC_4 (group, prec, sk, tmp, tmp2, arctgt); + if (MPFR_LIKELY (oldn0 == 0)) + { + oldn0 = 3 * (n0 + 1); + tabz = (mpz_t *) (*__gmp_allocate_func) (oldn0 * sizeof (mpz_t)); + for (i = 0; i < oldn0; i++) + mpz_init (tabz[i]); + } + else if (MPFR_UNLIKELY (oldn0 < 3 * (n0 + 1))) + { + tabz = (mpz_t *) (*__gmp_reallocate_func) + (tabz, oldn0 * sizeof (mpz_t), 3 * (n0 + 1)*sizeof (mpz_t)); + for (i = oldn0; i < 3 * (n0 + 1); i++) + mpz_init (tabz[i]); + oldn0 = 3 * (n0 + 1); + } + + /* The mpfr_ui_div below mustn't underflow. This is guaranteed by + MPFR_SAVE_EXPO_MARK, but let's check that for maintainability. */ + MPFR_ASSERTD (__gmpfr_emax <= 1 - __gmpfr_emin); + + if (comparaison > 0) /* use atan(xp) = Pi/2 - atan(1/xp) */ + mpfr_ui_div (sk, 1, xp, MPFR_RNDN); + else + mpfr_set (sk, xp, MPFR_RNDN); + + /* now 0 < sk <= 1 */ + + /* Argument reduction: atan(x) = 2 atan((sqrt(1+x^2)-1)/x). + We want |sk| < k/sqrt(p) where p is the target precision. */ + lost = 0; + for (red = 0; MPFR_GET_EXP(sk) > - (mpfr_exp_t) log2p; red ++) + { + lost = 9 - 2 * MPFR_EXP(sk); + mpfr_mul (tmp, sk, sk, MPFR_RNDN); + mpfr_add_ui (tmp, tmp, 1, MPFR_RNDN); + mpfr_sqrt (tmp, tmp, MPFR_RNDN); + mpfr_sub_ui (tmp, tmp, 1, MPFR_RNDN); + if (red == 0 && comparaison > 0) + /* use xp = 1/sk */ + mpfr_mul (sk, tmp, xp, MPFR_RNDN); + else + mpfr_div (sk, tmp, sk, MPFR_RNDN); + } + + /* we started from x0 = 1/|x| if |x| > 1, and |x| otherwise, thus + we had x0 = min(|x|, 1/|x|) <= 1, and applied 'red' times the + argument reduction x -> (sqrt(1+x^2)-1)/x, which keeps 0 < x < 1, + thus 0 < sk <= 1, and sk=1 can occur only if red=0 */ + + /* If sk=1, then if |x| < 1, we have 1 - 2^(-prec-1) <= |x| < 1, + or if |x| > 1, we have 1 - 2^(-prec-1) <= 1/|x| < 1, thus in all + cases ||x| - 1| <= 2^(-prec), from which it follows + |atan|x| - Pi/4| <= 2^(-prec), given the Taylor expansion + atan(1+x) = Pi/4 + x/2 - x^2/4 + ... + Since Pi/4 = 0.785..., the error is at most one ulp. + */ + if (MPFR_UNLIKELY(mpfr_cmp_ui (sk, 1) == 0)) + { + mpfr_const_pi (arctgt, MPFR_RNDN); /* 1/2 ulp extra error */ + mpfr_div_2ui (arctgt, arctgt, 2, MPFR_RNDN); /* exact */ + realprec = prec - 2; + goto can_round; + } + + /* Assignation */ + MPFR_SET_ZERO (arctgt); + twopoweri = 1 << 0; + MPFR_ASSERTD (n0 >= 4); + for (i = 0 ; i < n0; i++) + { + if (MPFR_UNLIKELY (MPFR_IS_ZERO (sk))) + break; + /* Calculation of trunc(tmp) --> mpz */ + mpfr_mul_2ui (tmp, sk, twopoweri, MPFR_RNDN); + mpfr_trunc (tmp, tmp); + if (!MPFR_IS_ZERO (tmp)) + { + /* tmp = ukz*2^exptol */ + exptol = mpfr_get_z_2exp (ukz, tmp); + /* since the s_k are decreasing (see algorithms.tex), + and s_0 = min(|x|, 1/|x|) < 1, we have sk < 1, + thus exptol < 0 */ + MPFR_ASSERTD (exptol < 0); + mpz_tdiv_q_2exp (ukz, ukz, (unsigned long int) (-exptol)); + /* since tmp is a non-zero integer, and tmp = ukzold*2^exptol, + we now have ukz = tmp, thus ukz is non-zero */ + /* Calculation of arctan(Ak) */ + mpfr_set_z (tmp, ukz, MPFR_RNDN); + mpfr_div_2ui (tmp, tmp, twopoweri, MPFR_RNDN); + mpfr_atan_aux (tmp2, ukz, twopoweri, n0 - i, tabz); + mpfr_mul (tmp2, tmp2, tmp, MPFR_RNDN); + /* Addition */ + mpfr_add (arctgt, arctgt, tmp2, MPFR_RNDN); + /* Next iteration */ + mpfr_sub (tmp2, sk, tmp, MPFR_RNDN); + mpfr_mul (sk, sk, tmp, MPFR_RNDN); + mpfr_add_ui (sk, sk, 1, MPFR_RNDN); + mpfr_div (sk, tmp2, sk, MPFR_RNDN); + } + twopoweri <<= 1; + } + /* Add last step (Arctan(sk) ~= sk */ + mpfr_add (arctgt, arctgt, sk, MPFR_RNDN); + + /* argument reduction */ + mpfr_mul_2exp (arctgt, arctgt, red, MPFR_RNDN); + + if (comparaison > 0) + { /* atan(x) = Pi/2-atan(1/x) for x > 0 */ + mpfr_const_pi (tmp, MPFR_RNDN); + mpfr_div_2ui (tmp, tmp, 1, MPFR_RNDN); + mpfr_sub (arctgt, tmp, arctgt, MPFR_RNDN); + } + MPFR_SET_POS (arctgt); + + can_round: + if (MPFR_LIKELY (MPFR_CAN_ROUND (arctgt, realprec + est_lost - lost, + MPFR_PREC (atan), rnd_mode))) + break; + MPFR_ZIV_NEXT (loop, realprec); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set4 (atan, arctgt, rnd_mode, MPFR_SIGN (x)); + + for (i = 0 ; i < oldn0 ; i++) + mpz_clear (tabz[i]); + mpz_clear (ukz); + (*__gmp_free_func) (tabz, oldn0 * sizeof (mpz_t)); + MPFR_GROUP_CLEAR (group); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (atan, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/atan2.c b/v3_1_6/src/atan2.c new file mode 100644 index 0000000..2a5567f --- /dev/null +++ b/v3_1_6/src/atan2.c
@@ -0,0 +1,281 @@ +/* mpfr_atan2 -- arc-tan 2 of a floating-point number + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +static int +pi_div_2ui (mpfr_ptr dest, int i, int neg, mpfr_rnd_t rnd_mode) +{ + int inexact; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_SAVE_EXPO_MARK (expo); + if (neg) /* -PI/2^i */ + { + inexact = - mpfr_const_pi (dest, MPFR_INVERT_RND (rnd_mode)); + MPFR_CHANGE_SIGN (dest); + } + else /* PI/2^i */ + { + inexact = mpfr_const_pi (dest, rnd_mode); + } + mpfr_div_2ui (dest, dest, i, rnd_mode); /* exact */ + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (dest, inexact, rnd_mode); +} + +int +mpfr_atan2 (mpfr_ptr dest, mpfr_srcptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t tmp, pi; + int inexact; + mpfr_prec_t prec; + mpfr_exp_t e; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC + (("y[%Pu]=%.*Rg x[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (y), mpfr_log_prec, y, + mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("atan[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (dest), mpfr_log_prec, dest, inexact)); + + /* Special cases */ + if (MPFR_ARE_SINGULAR (x, y)) + { + /* atan2(0, 0) does not raise the "invalid" floating-point + exception, nor does atan2(y, 0) raise the "divide-by-zero" + floating-point exception. + -- atan2(±0, -0) returns ±pi.313) + -- atan2(±0, +0) returns ±0. + -- atan2(±0, x) returns ±pi, for x < 0. + -- atan2(±0, x) returns ±0, for x > 0. + -- atan2(y, ±0) returns -pi/2 for y < 0. + -- atan2(y, ±0) returns pi/2 for y > 0. + -- atan2(±oo, -oo) returns ±3pi/4. + -- atan2(±oo, +oo) returns ±pi/4. + -- atan2(±oo, x) returns ±pi/2, for finite x. + -- atan2(±y, -oo) returns ±pi, for finite y > 0. + -- atan2(±y, +oo) returns ±0, for finite y > 0. + */ + if (MPFR_IS_NAN (x) || MPFR_IS_NAN (y)) + { + MPFR_SET_NAN (dest); + MPFR_RET_NAN; + } + if (MPFR_IS_ZERO (y)) + { + if (MPFR_IS_NEG (x)) /* +/- PI */ + { + set_pi: + if (MPFR_IS_NEG (y)) + { + inexact = mpfr_const_pi (dest, MPFR_INVERT_RND (rnd_mode)); + MPFR_CHANGE_SIGN (dest); + return -inexact; + } + else + return mpfr_const_pi (dest, rnd_mode); + } + else /* +/- 0 */ + { + set_zero: + MPFR_SET_ZERO (dest); + MPFR_SET_SAME_SIGN (dest, y); + return 0; + } + } + if (MPFR_IS_ZERO (x)) + { + return pi_div_2ui (dest, 1, MPFR_IS_NEG (y), rnd_mode); + } + if (MPFR_IS_INF (y)) + { + if (!MPFR_IS_INF (x)) /* +/- PI/2 */ + return pi_div_2ui (dest, 1, MPFR_IS_NEG (y), rnd_mode); + else if (MPFR_IS_POS (x)) /* +/- PI/4 */ + return pi_div_2ui (dest, 2, MPFR_IS_NEG (y), rnd_mode); + else /* +/- 3*PI/4: Ugly since we have to round properly */ + { + mpfr_t tmp2; + MPFR_ZIV_DECL (loop2); + mpfr_prec_t prec2 = MPFR_PREC (dest) + 10; + + MPFR_SAVE_EXPO_MARK (expo); + mpfr_init2 (tmp2, prec2); + MPFR_ZIV_INIT (loop2, prec2); + for (;;) + { + mpfr_const_pi (tmp2, MPFR_RNDN); + mpfr_mul_ui (tmp2, tmp2, 3, MPFR_RNDN); /* Error <= 2 */ + mpfr_div_2ui (tmp2, tmp2, 2, MPFR_RNDN); + if (mpfr_round_p (MPFR_MANT (tmp2), MPFR_LIMB_SIZE (tmp2), + MPFR_PREC (tmp2) - 2, + MPFR_PREC (dest) + (rnd_mode == MPFR_RNDN))) + break; + MPFR_ZIV_NEXT (loop2, prec2); + mpfr_set_prec (tmp2, prec2); + } + MPFR_ZIV_FREE (loop2); + if (MPFR_IS_NEG (y)) + MPFR_CHANGE_SIGN (tmp2); + inexact = mpfr_set (dest, tmp2, rnd_mode); + mpfr_clear (tmp2); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (dest, inexact, rnd_mode); + } + } + MPFR_ASSERTD (MPFR_IS_INF (x)); + if (MPFR_IS_NEG (x)) + goto set_pi; + else + goto set_zero; + } + + /* When x is a power of two, we call directly atan(y/x) since y/x is + exact. */ + if (MPFR_UNLIKELY (MPFR_IS_POWER_OF_2 (x))) + { + int r; + mpfr_t yoverx; + unsigned int saved_flags = __gmpfr_flags; + + mpfr_init2 (yoverx, MPFR_PREC (y)); + if (MPFR_LIKELY (mpfr_div_2si (yoverx, y, MPFR_GET_EXP (x) - 1, + MPFR_RNDN) == 0)) + { + /* Here the flags have not changed due to mpfr_div_2si. */ + r = mpfr_atan (dest, yoverx, rnd_mode); + mpfr_clear (yoverx); + return r; + } + else + { + /* Division is inexact because of a small exponent range */ + mpfr_clear (yoverx); + __gmpfr_flags = saved_flags; + } + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* Set up initial prec */ + prec = MPFR_PREC (dest) + 3 + MPFR_INT_CEIL_LOG2 (MPFR_PREC (dest)); + mpfr_init2 (tmp, prec); + + MPFR_ZIV_INIT (loop, prec); + if (MPFR_IS_POS (x)) + /* use atan2(y,x) = atan(y/x) */ + for (;;) + { + int div_inex; + MPFR_BLOCK_DECL (flags); + + MPFR_BLOCK (flags, div_inex = mpfr_div (tmp, y, x, MPFR_RNDN)); + if (div_inex == 0) + { + /* Result is exact. */ + inexact = mpfr_atan (dest, tmp, rnd_mode); + goto end; + } + + /* Error <= ulp (tmp) except in case of underflow or overflow. */ + + /* If the division underflowed, since |atan(z)/z| < 1, we have + an underflow. */ + if (MPFR_UNDERFLOW (flags)) + { + int sign; + + /* In the case MPFR_RNDN with 2^(emin-2) < |y/x| < 2^(emin-1): + The smallest significand value S > 1 of |y/x| is: + * 1 / (1 - 2^(-px)) if py <= px, + * (1 - 2^(-px) + 2^(-py)) / (1 - 2^(-px)) if py >= px. + Therefore S - 1 > 2^(-pz), where pz = max(px,py). We have: + atan(|y/x|) > atan(z), where z = 2^(emin-2) * (1 + 2^(-pz)). + > z - z^3 / 3. + > 2^(emin-2) * (1 + 2^(-pz) - 2^(2 emin - 5)) + Assuming pz <= -2 emin + 5, we can round away from zero + (this is what mpfr_underflow always does on MPFR_RNDN). + In the case MPFR_RNDN with |y/x| <= 2^(emin-2), we round + toward zero, as |atan(z)/z| < 1. */ + MPFR_ASSERTN (MPFR_PREC_MAX <= + 2 * (mpfr_uexp_t) - MPFR_EMIN_MIN + 5); + if (rnd_mode == MPFR_RNDN && MPFR_IS_ZERO (tmp)) + rnd_mode = MPFR_RNDZ; + sign = MPFR_SIGN (tmp); + mpfr_clear (tmp); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_underflow (dest, rnd_mode, sign); + } + + mpfr_atan (tmp, tmp, MPFR_RNDN); /* Error <= 2*ulp (tmp) since + abs(D(arctan)) <= 1 */ + /* TODO: check that the error bound is correct in case of overflow. */ + /* FIXME: Error <= ulp(tmp) ? */ + if (MPFR_LIKELY (MPFR_CAN_ROUND (tmp, prec - 2, MPFR_PREC (dest), + rnd_mode))) + break; + MPFR_ZIV_NEXT (loop, prec); + mpfr_set_prec (tmp, prec); + } + else /* x < 0 */ + /* Use sign(y)*(PI - atan (|y/x|)) */ + { + mpfr_init2 (pi, prec); + for (;;) + { + mpfr_div (tmp, y, x, MPFR_RNDN); /* Error <= ulp (tmp) */ + /* If tmp is 0, we have |y/x| <= 2^(-emin-2), thus + atan|y/x| < 2^(-emin-2). */ + MPFR_SET_POS (tmp); /* no error */ + mpfr_atan (tmp, tmp, MPFR_RNDN); /* Error <= 2*ulp (tmp) since + abs(D(arctan)) <= 1 */ + mpfr_const_pi (pi, MPFR_RNDN); /* Error <= ulp(pi) /2 */ + e = MPFR_NOTZERO(tmp) ? MPFR_GET_EXP (tmp) : __gmpfr_emin - 1; + mpfr_sub (tmp, pi, tmp, MPFR_RNDN); /* see above */ + if (MPFR_IS_NEG (y)) + MPFR_CHANGE_SIGN (tmp); + /* Error(tmp) <= (1/2+2^(EXP(pi)-EXP(tmp)-1)+2^(e-EXP(tmp)+1))*ulp + <= 2^(MAX (MAX (EXP(PI)-EXP(tmp)-1, e-EXP(tmp)+1), + -1)+2)*ulp(tmp) */ + e = MAX (MAX (MPFR_GET_EXP (pi)-MPFR_GET_EXP (tmp) - 1, + e - MPFR_GET_EXP (tmp) + 1), -1) + 2; + if (MPFR_LIKELY (MPFR_CAN_ROUND (tmp, prec - e, MPFR_PREC (dest), + rnd_mode))) + break; + MPFR_ZIV_NEXT (loop, prec); + mpfr_set_prec (tmp, prec); + mpfr_set_prec (pi, prec); + } + mpfr_clear (pi); + } + inexact = mpfr_set (dest, tmp, rnd_mode); + + end: + MPFR_ZIV_FREE (loop); + mpfr_clear (tmp); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (dest, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/atanh.c b/v3_1_6/src/atanh.c new file mode 100644 index 0000000..6792837 --- /dev/null +++ b/v3_1_6/src/atanh.c
@@ -0,0 +1,130 @@ +/* mpfr_atanh -- Inverse Hyperbolic Tangente + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* The computation of atanh is done by + atanh= 1/2*ln(x+1)-1/2*ln(1-x) */ + +int +mpfr_atanh (mpfr_ptr y, mpfr_srcptr xt , mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_t x, t, te; + mpfr_prec_t Nx, Ny, Nt; + mpfr_exp_t err; + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (xt), mpfr_log_prec, xt, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + /* Special cases */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (xt))) + { + /* atanh(NaN) = NaN, and atanh(+/-Inf) = NaN since tanh gives a result + between -1 and 1 */ + if (MPFR_IS_NAN (xt) || MPFR_IS_INF (xt)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else /* necessarily xt is 0 */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (xt)); + MPFR_SET_ZERO (y); /* atanh(0) = 0 */ + MPFR_SET_SAME_SIGN (y,xt); + MPFR_RET (0); + } + } + + /* atanh (x) = NaN as soon as |x| > 1, and arctanh(+/-1) = +/-Inf */ + if (MPFR_UNLIKELY (MPFR_GET_EXP (xt) > 0)) + { + if (MPFR_GET_EXP (xt) == 1 && mpfr_powerof2_raw (xt)) + { + MPFR_SET_INF (y); + MPFR_SET_SAME_SIGN (y, xt); + mpfr_set_divby0 (); + MPFR_RET (0); + } + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + + /* atanh(x) = x + x^3/3 + ... so the error is < 2^(3*EXP(x)-1) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, xt, -2 * MPFR_GET_EXP (xt), 1, 1, + rnd_mode, {}); + + MPFR_SAVE_EXPO_MARK (expo); + + /* Compute initial precision */ + Nx = MPFR_PREC (xt); + MPFR_TMP_INIT_ABS (x, xt); + Ny = MPFR_PREC (y); + Nt = MAX (Nx, Ny); + /* the optimal number of bits : see algorithms.ps */ + Nt = Nt + MPFR_INT_CEIL_LOG2 (Nt) + 4; + + /* initialise of intermediary variable */ + mpfr_init2 (t, Nt); + mpfr_init2 (te, Nt); + + /* First computation of cosh */ + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + /* compute atanh */ + mpfr_ui_sub (te, 1, x, MPFR_RNDU); /* (1-xt)*/ + mpfr_add_ui (t, x, 1, MPFR_RNDD); /* (xt+1)*/ + mpfr_div (t, t, te, MPFR_RNDN); /* (1+xt)/(1-xt)*/ + mpfr_log (t, t, MPFR_RNDN); /* ln((1+xt)/(1-xt))*/ + mpfr_div_2ui (t, t, 1, MPFR_RNDN); /* (1/2)*ln((1+xt)/(1-xt))*/ + + /* error estimate: see algorithms.tex */ + /* FIXME: this does not correspond to the value in algorithms.tex!!! */ + /* err=Nt-__gmpfr_ceil_log2(1+5*pow(2,1-MPFR_EXP(t)));*/ + err = Nt - (MAX (4 - MPFR_GET_EXP (t), 0) + 1); + + if (MPFR_LIKELY (MPFR_IS_ZERO (t) + || MPFR_CAN_ROUND (t, err, Ny, rnd_mode))) + break; + + /* reactualisation of the precision */ + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + mpfr_set_prec (te, Nt); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set4 (y, t, rnd_mode, MPFR_SIGN (xt)); + + mpfr_clear(t); + mpfr_clear(te); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +} +
diff --git a/v3_1_6/src/bernoulli.c b/v3_1_6/src/bernoulli.c new file mode 100644 index 0000000..c7b6420 --- /dev/null +++ b/v3_1_6/src/bernoulli.c
@@ -0,0 +1,80 @@ +/* bernoulli -- internal function to compute Bernoulli numbers. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* assuming b[0]...b[2(n-1)] are computed, computes and stores B[2n]*(2n+1)! + + t/(exp(t)-1) = sum(B[j]*t^j/j!, j=0..infinity) + thus t = (exp(t)-1) * sum(B[j]*t^j/j!, n=0..infinity). + Taking the coefficient of degree n+1 > 1, we get: + 0 = sum(1/(n+1-k)!*B[k]/k!, k=0..n) + which gives: + B[n] = -sum(binomial(n+1,k)*B[k], k=0..n-1)/(n+1). + + Let C[n] = B[n]*(n+1)!. + Then C[n] = -sum(binomial(n+1,k)*C[k]*n!/(k+1)!, k=0..n-1), + which proves that the C[n] are integers. +*/ +mpz_t* +mpfr_bernoulli_internal (mpz_t *b, unsigned long n) +{ + if (n == 0) + { + b = (mpz_t *) (*__gmp_allocate_func) (sizeof (mpz_t)); + mpz_init_set_ui (b[0], 1); + } + else + { + mpz_t t; + unsigned long k; + + b = (mpz_t *) (*__gmp_reallocate_func) + (b, n * sizeof (mpz_t), (n + 1) * sizeof (mpz_t)); + mpz_init (b[n]); + /* b[n] = -sum(binomial(2n+1,2k)*C[k]*(2n)!/(2k+1)!, k=0..n-1) */ + mpz_init_set_ui (t, 2 * n + 1); + mpz_mul_ui (t, t, 2 * n - 1); + mpz_mul_ui (t, t, 2 * n); + mpz_mul_ui (t, t, n); + mpz_fdiv_q_ui (t, t, 3); /* exact: t=binomial(2*n+1,2*k)*(2*n)!/(2*k+1)! + for k=n-1 */ + mpz_mul (b[n], t, b[n-1]); + for (k = n - 1; k-- > 0;) + { + mpz_mul_ui (t, t, 2 * k + 1); + mpz_mul_ui (t, t, 2 * k + 2); + mpz_mul_ui (t, t, 2 * k + 2); + mpz_mul_ui (t, t, 2 * k + 3); + mpz_fdiv_q_ui (t, t, 2 * (n - k) + 1); + mpz_fdiv_q_ui (t, t, 2 * (n - k)); + mpz_addmul (b[n], t, b[k]); + } + /* take into account C[1] */ + mpz_mul_ui (t, t, 2 * n + 1); + mpz_fdiv_q_2exp (t, t, 1); + mpz_sub (b[n], b[n], t); + mpz_neg (b[n], b[n]); + mpz_clear (t); + } + return b; +}
diff --git a/v3_1_6/src/buildopt.c b/v3_1_6/src/buildopt.c new file mode 100644 index 0000000..51dc784 --- /dev/null +++ b/v3_1_6/src/buildopt.c
@@ -0,0 +1,63 @@ +/* buildopt.c -- functions giving information about options used during the + mpfr library compilation + +Copyright 2009-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_buildopt_tls_p (void) +{ +#ifdef MPFR_USE_THREAD_SAFE + return 1; +#else + return 0; +#endif +} + +int +mpfr_buildopt_decimal_p (void) +{ +#ifdef MPFR_WANT_DECIMAL_FLOATS + return 1; +#else + return 0; +#endif +} + +int +mpfr_buildopt_gmpinternals_p (void) +{ +#if defined(MPFR_HAVE_GMP_IMPL) || defined(WANT_GMP_INTERNALS) + return 1; +#else + return 0; +#endif +} + +const char *mpfr_buildopt_tune_case (void) +{ +#ifdef MPFR_TUNE_CASE + return MPFR_TUNE_CASE; +#else + return "Generic thresholds"; +#endif +}
diff --git a/v3_1_6/src/cache.c b/v3_1_6/src/cache.c new file mode 100644 index 0000000..9319fe0 --- /dev/null +++ b/v3_1_6/src/cache.c
@@ -0,0 +1,145 @@ +/* mpfr_cache -- cache interface for multiple-precision constants in MPFR. + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#if 0 /* this function is not used/documented/tested so far, it could be + useful if some user wants to add a new constant to mpfr, and + implement a cache mechanism for that constant */ +void +mpfr_init_cache (mpfr_cache_t cache, int (*func)(mpfr_ptr, mpfr_rnd_t)) +{ + MPFR_PREC (cache->x) = 0; /* Invalid prec to detect that the cache is not + valid. Maybe add a flag? */ + cache->func = func; +} +#endif + +void +mpfr_clear_cache (mpfr_cache_t cache) +{ + if (MPFR_PREC (cache->x) != 0) + mpfr_clear (cache->x); + MPFR_PREC (cache->x) = 0; +} + +int +mpfr_cache (mpfr_ptr dest, mpfr_cache_t cache, mpfr_rnd_t rnd) +{ + mpfr_prec_t prec = MPFR_PREC (dest); + mpfr_prec_t pold = MPFR_PREC (cache->x); + int inexact, sign; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_SAVE_EXPO_MARK (expo); + + if (MPFR_UNLIKELY (prec > pold)) + { + /* No previous result in the cache or the precision of the + previous result is not sufficient. */ + + if (MPFR_UNLIKELY (pold == 0)) /* No previous result. */ + mpfr_init2 (cache->x, prec); + + /* Update the cache. */ + pold = prec; + /* no need to keep the previous value */ + mpfr_set_prec (cache->x, pold); + cache->inexact = (*cache->func) (cache->x, MPFR_RNDN); + } + + /* now pold >= prec is the precision of cache->x */ + + /* First, check if the cache has the exact value (unlikely). + Else the exact value is between (assuming x=cache->x > 0): + x and x+ulp(x) if cache->inexact < 0, + x-ulp(x) and x if cache->inexact > 0, + and abs(x-exact) <= ulp(x)/2. */ + + /* we assume all cached constants are positive */ + MPFR_ASSERTN (MPFR_IS_POS (cache->x)); /* TODO... */ + sign = MPFR_SIGN (cache->x); + MPFR_SET_EXP (dest, MPFR_GET_EXP (cache->x)); + MPFR_SET_SIGN (dest, sign); + + /* round cache->x from precision pold down to precision prec */ + MPFR_RNDRAW_GEN (inexact, dest, + MPFR_MANT (cache->x), pold, rnd, sign, + if (MPFR_UNLIKELY (cache->inexact == 0)) + { + if ((_sp[0] & _ulp) == 0) + { + inexact = -sign; + goto trunc_doit; + } + else + goto addoneulp; + } + else if (cache->inexact < 0) + goto addoneulp; + else /* cache->inexact > 0 */ + { + inexact = -sign; + goto trunc_doit; + }, + if (MPFR_UNLIKELY (++MPFR_EXP (dest) > __gmpfr_emax)) + mpfr_overflow (dest, rnd, sign); + ); + + if (MPFR_LIKELY (cache->inexact != 0)) + { + switch (rnd) + { + case MPFR_RNDZ: + case MPFR_RNDD: + if (MPFR_UNLIKELY (inexact == 0)) + { + inexact = cache->inexact; + if (inexact > 0) + { + mpfr_nextbelow (dest); + inexact = -inexact; + } + } + break; + case MPFR_RNDU: + case MPFR_RNDA: + if (MPFR_UNLIKELY (inexact == 0)) + { + inexact = cache->inexact; + if (inexact < 0) + { + mpfr_nextabove (dest); + inexact = -inexact; + } + } + break; + default: /* MPFR_RNDN */ + if (MPFR_UNLIKELY(inexact == 0)) + inexact = cache->inexact; + break; + } + } + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (dest, inexact, rnd); +}
diff --git a/v3_1_6/src/cbrt.c b/v3_1_6/src/cbrt.c new file mode 100644 index 0000000..e26a253 --- /dev/null +++ b/v3_1_6/src/cbrt.c
@@ -0,0 +1,153 @@ +/* mpfr_cbrt -- cube root function. + +Copyright 2002-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* The computation of y = x^(1/3) is done as follows: + + Let x = sign * m * 2^(3*e) where m is an integer + + with 2^(3n-3) <= m < 2^(3n) where n = PREC(y) + + and m = s^3 + r where 0 <= r and m < (s+1)^3 + + we want that s has n bits i.e. s >= 2^(n-1), or m >= 2^(3n-3) + i.e. m must have at least 3n-2 bits + + then x^(1/3) = s * 2^e if r=0 + x^(1/3) = (s+1) * 2^e if round up + x^(1/3) = (s-1) * 2^e if round down + x^(1/3) = s * 2^e if nearest and r < 3/2*s^2+3/4*s+1/8 + (s+1) * 2^e otherwise + */ + +int +mpfr_cbrt (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpz_t m; + mpfr_exp_t e, r, sh; + mpfr_prec_t n, size_m, tmp; + int inexact, negative; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC ( + ("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, + inexact)); + + /* special values */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + MPFR_SET_INF (y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + /* case 0: cbrt(+/- 0) = +/- 0 */ + else /* x is necessarily 0 */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_ZERO (y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + } + + /* General case */ + MPFR_SAVE_EXPO_MARK (expo); + mpz_init (m); + + e = mpfr_get_z_2exp (m, x); /* x = m * 2^e */ + if ((negative = MPFR_IS_NEG(x))) + mpz_neg (m, m); + r = e % 3; + if (r < 0) + r += 3; + /* x = (m*2^r) * 2^(e-r) = (m*2^r) * 2^(3*q) */ + + MPFR_MPZ_SIZEINBASE2 (size_m, m); + n = MPFR_PREC (y) + (rnd_mode == MPFR_RNDN); + + /* we want 3*n-2 <= size_m + 3*sh + r <= 3*n + i.e. 3*sh + size_m + r <= 3*n */ + sh = (3 * (mpfr_exp_t) n - (mpfr_exp_t) size_m - r) / 3; + sh = 3 * sh + r; + if (sh >= 0) + { + mpz_mul_2exp (m, m, sh); + e = e - sh; + } + else if (r > 0) + { + mpz_mul_2exp (m, m, r); + e = e - r; + } + + /* invariant: x = m*2^e, with e divisible by 3 */ + + /* we reuse the variable m to store the cube root, since it is not needed + any more: we just need to know if the root is exact */ + inexact = mpz_root (m, m, 3) == 0; + + MPFR_MPZ_SIZEINBASE2 (tmp, m); + sh = tmp - n; + if (sh > 0) /* we have to flush to 0 the last sh bits from m */ + { + inexact = inexact || ((mpfr_exp_t) mpz_scan1 (m, 0) < sh); + mpz_fdiv_q_2exp (m, m, sh); + e += 3 * sh; + } + + if (inexact) + { + if (negative) + rnd_mode = MPFR_INVERT_RND (rnd_mode); + if (rnd_mode == MPFR_RNDU || rnd_mode == MPFR_RNDA + || (rnd_mode == MPFR_RNDN && mpz_tstbit (m, 0))) + inexact = 1, mpz_add_ui (m, m, 1); + else + inexact = -1; + } + + /* either inexact is not zero, and the conversion is exact, i.e. inexact + is not changed; or inexact=0, and inexact is set only when + rnd_mode=MPFR_RNDN and bit (n+1) from m is 1 */ + inexact += mpfr_set_z (y, m, MPFR_RNDN); + MPFR_SET_EXP (y, MPFR_GET_EXP (y) + e / 3); + + if (negative) + { + MPFR_CHANGE_SIGN (y); + inexact = -inexact; + } + + mpz_clear (m); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/check.c b/v3_1_6/src/check.c new file mode 100644 index 0000000..3f60802 --- /dev/null +++ b/v3_1_6/src/check.c
@@ -0,0 +1,80 @@ +/* mpfr_check -- Check if a floating-point number has not been corrupted. + +Copyright 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* + * Check if x is a valid mpfr_t initializes by mpfr_init + * Returns 0 if isn't valid + */ +int +mpfr_check (mpfr_srcptr x) +{ + mp_size_t s, i; + mp_limb_t tmp; + volatile mp_limb_t *xm; + int rw; + + /* Check Sign */ + if (MPFR_SIGN(x) != MPFR_SIGN_POS && MPFR_SIGN(x) != MPFR_SIGN_NEG) + return 0; + /* Check Precision */ + if ( (MPFR_PREC(x) < MPFR_PREC_MIN) || (MPFR_PREC(x) > MPFR_PREC_MAX)) + return 0; + /* Check Mantissa */ + xm = MPFR_MANT(x); + if (!xm) + return 0; + /* Check size of mantissa */ + s = MPFR_GET_ALLOC_SIZE(x); + if (s<=0 || s > MP_SIZE_T_MAX || + MPFR_PREC(x) > ((mpfr_prec_t)s*GMP_NUMB_BITS)) + return 0; + /* Acces all the mp_limb of the mantissa: may do a seg fault */ + for(i = 0 ; i < s ; i++) + tmp = xm[i]; + /* Check if it isn't singular*/ + if (! MPFR_IS_SINGULAR (x)) + { + /* Check first mp_limb of mantissa (Must start with a 1 bit) */ + if ( ((xm[MPFR_LIMB_SIZE(x)-1])>>(GMP_NUMB_BITS-1)) == 0) + return 0; + /* Check last mp_limb of mantissa */ + rw = (MPFR_PREC(x) % GMP_NUMB_BITS); + if (rw != 0) + { + tmp = MPFR_LIMB_MASK (GMP_NUMB_BITS - rw); + if ((xm[0] & tmp) != 0) + return 0; + } + /* Check exponent range */ + if ((MPFR_EXP (x) < __gmpfr_emin) || (MPFR_EXP (x) > __gmpfr_emax)) + return 0; + } + else + { + /* Singular value is zero, inf or nan */ + MPFR_ASSERTD(MPFR_IS_ZERO(x) || MPFR_IS_NAN(x) || MPFR_IS_INF(x)); + } + return 1; +} +
diff --git a/v3_1_6/src/clear.c b/v3_1_6/src/clear.c new file mode 100644 index 0000000..07321fa --- /dev/null +++ b/v3_1_6/src/clear.c
@@ -0,0 +1,31 @@ +/* mpfr_clear -- free the memory space allocated for a floating-point number + +Copyright 1999-2001, 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_clear (mpfr_ptr m) +{ + (*__gmp_free_func) (MPFR_GET_REAL_PTR (m), + MPFR_MALLOC_SIZE (MPFR_GET_ALLOC_SIZE (m))); + MPFR_MANT (m) = (mp_limb_t *) 0; +}
diff --git a/v3_1_6/src/clears.c b/v3_1_6/src/clears.c new file mode 100644 index 0000000..d08c127 --- /dev/null +++ b/v3_1_6/src/clears.c
@@ -0,0 +1,61 @@ +/* mpfr_clears -- free the memory space allocated for several + floating-point numbers + +Copyright 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +#undef HAVE_STDARG +#include "third_party/gmp/config.h" /* for a build within gmp */ +#endif + +#if HAVE_STDARG +# include <stdarg.h> +#else +# include <varargs.h> +#endif + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +#if HAVE_STDARG +mpfr_clears (mpfr_ptr x, ...) +#else +mpfr_clears (va_alist) + va_dcl +#endif +{ + va_list arg; + +#if HAVE_STDARG + va_start (arg, x); +#else + mpfr_ptr x; + va_start(arg); + x = va_arg (arg, mpfr_ptr); +#endif + + while (x != 0) + { + mpfr_clear (x); + x = (mpfr_ptr) va_arg (arg, mpfr_ptr); + } + va_end (arg); +}
diff --git a/v3_1_6/src/cmp.c b/v3_1_6/src/cmp.c new file mode 100644 index 0000000..0e4687f --- /dev/null +++ b/v3_1_6/src/cmp.c
@@ -0,0 +1,104 @@ +/* mpfr_cmp -- compare two floating-point numbers + +Copyright 1999, 2001, 2003-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* returns 0 iff b = sign(s) * c + a positive value iff b > sign(s) * c + a negative value iff b < sign(s) * c + returns 0 and sets erange flag if b and/or c is NaN. +*/ + +int +mpfr_cmp3 (mpfr_srcptr b, mpfr_srcptr c, int s) +{ + mpfr_exp_t be, ce; + mp_size_t bn, cn; + mp_limb_t *bp, *cp; + + s = MPFR_MULT_SIGN( s , MPFR_SIGN(c) ); + + if (MPFR_ARE_SINGULAR(b, c)) + { + if (MPFR_IS_NAN (b) || MPFR_IS_NAN (c)) + { + MPFR_SET_ERANGE (); + return 0; + } + else if (MPFR_IS_INF(b)) + { + if (MPFR_IS_INF(c) && s == MPFR_SIGN(b) ) + return 0; + else + return MPFR_SIGN(b); + } + else if (MPFR_IS_INF(c)) + return -s; + else if (MPFR_IS_ZERO(b)) + return MPFR_IS_ZERO(c) ? 0 : -s; + else /* necessarily c=0 */ + return MPFR_SIGN(b); + } + /* b and c are real numbers */ + if (s != MPFR_SIGN(b)) + return MPFR_SIGN(b); + + /* now signs are equal */ + + be = MPFR_GET_EXP (b); + ce = MPFR_GET_EXP (c); + if (be > ce) + return s; + if (be < ce) + return -s; + + /* both signs and exponents are equal */ + + bn = (MPFR_PREC(b)-1)/GMP_NUMB_BITS; + cn = (MPFR_PREC(c)-1)/GMP_NUMB_BITS; + + bp = MPFR_MANT(b); + cp = MPFR_MANT(c); + + for ( ; bn >= 0 && cn >= 0; bn--, cn--) + { + if (bp[bn] > cp[cn]) + return s; + if (bp[bn] < cp[cn]) + return -s; + } + for ( ; bn >= 0; bn--) + if (bp[bn]) + return s; + for ( ; cn >= 0; cn--) + if (cp[cn]) + return -s; + + return 0; +} + +#undef mpfr_cmp +int +mpfr_cmp (mpfr_srcptr b, mpfr_srcptr c) +{ + return mpfr_cmp3 (b, c, 1); +}
diff --git a/v3_1_6/src/cmp2.c b/v3_1_6/src/cmp2.c new file mode 100644 index 0000000..6aa70d8 --- /dev/null +++ b/v3_1_6/src/cmp2.c
@@ -0,0 +1,243 @@ +/* mpfr_cmp2 -- exponent shift when subtracting two numbers. + +Copyright 1999-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* If |b| != |c|, puts the number of canceled bits when one subtracts |c| + from |b| in *cancel. Returns the sign of the difference (-1, 0, 1). + + Assumes neither of b or c is NaN, +/- infinity, or +/- 0. + + In other terms, if |b| != |c|, mpfr_cmp2 (b, c) returns + EXP(max(|b|,|c|)) - EXP(|b| - |c|). +*/ + +int +mpfr_cmp2 (mpfr_srcptr b, mpfr_srcptr c, mpfr_prec_t *cancel) +{ + mp_limb_t *bp, *cp, bb, cc = 0, lastc = 0, dif, high_dif = 0; + mp_size_t bn, cn; + mpfr_uexp_t diff_exp; + mpfr_prec_t res = 0; + int sign; + + /* b=c should not happen, since cmp2 is called only from agm (with + different variables) and from sub1 (if b=c, then sub1sp would be + called instead). So, no need for a particular optimization here. */ + + /* the cases b=0 or c=0 are also treated apart in agm and sub + (which calls sub1) */ + MPFR_ASSERTD (MPFR_IS_PURE_FP(b)); + MPFR_ASSERTD (MPFR_IS_PURE_FP(c)); + + if (MPFR_GET_EXP (b) >= MPFR_GET_EXP (c)) + { + sign = 1; + diff_exp = (mpfr_uexp_t) MPFR_GET_EXP (b) - MPFR_GET_EXP (c); + + bp = MPFR_MANT(b); + cp = MPFR_MANT(c); + + bn = (MPFR_PREC(b) - 1) / GMP_NUMB_BITS; + cn = (MPFR_PREC(c) - 1) / GMP_NUMB_BITS; /* # of limbs of c minus 1 */ + + if (MPFR_UNLIKELY( diff_exp == 0 )) + { + while (bn >= 0 && cn >= 0 && bp[bn] == cp[cn]) + { + bn--; + cn--; + res += GMP_NUMB_BITS; + } + + if (MPFR_UNLIKELY (bn < 0)) + { + if (MPFR_LIKELY (cn < 0)) /* b = c */ + return 0; + + bp = cp; + bn = cn; + cn = -1; + sign = -1; + } + + if (MPFR_UNLIKELY (cn < 0)) + /* c discards exactly the upper part of b */ + { + unsigned int z; + + MPFR_ASSERTD (bn >= 0); + + while (bp[bn] == 0) + { + if (--bn < 0) /* b = c */ + return 0; + res += GMP_NUMB_BITS; + } + + count_leading_zeros(z, bp[bn]); /* bp[bn] <> 0 */ + *cancel = res + z; + return sign; + } + + MPFR_ASSERTD (bn >= 0); + MPFR_ASSERTD (cn >= 0); + MPFR_ASSERTD (bp[bn] != cp[cn]); + if (bp[bn] < cp[cn]) + { + mp_limb_t *tp; + mp_size_t tn; + + tp = bp; bp = cp; cp = tp; + tn = bn; bn = cn; cn = tn; + sign = -1; + } + } + } /* MPFR_EXP(b) >= MPFR_EXP(c) */ + else /* MPFR_EXP(b) < MPFR_EXP(c) */ + { + sign = -1; + diff_exp = (mpfr_uexp_t) MPFR_GET_EXP (c) - MPFR_GET_EXP (b); + + bp = MPFR_MANT(c); + cp = MPFR_MANT(b); + + bn = (MPFR_PREC(c) - 1) / GMP_NUMB_BITS; + cn = (MPFR_PREC(b) - 1) / GMP_NUMB_BITS; + } + + /* now we have removed the identical upper limbs of b and c + (can happen only when diff_exp = 0), and after the possible + swap, we have |b| > |c|: bp[bn] > cc, bn >= 0, cn >= 0, + diff_exp = EXP(b) - EXP(c). + */ + + if (MPFR_LIKELY (diff_exp < GMP_NUMB_BITS)) + { + cc = cp[cn] >> diff_exp; + /* warning: a shift by GMP_NUMB_BITS may give wrong results */ + if (diff_exp) + lastc = cp[cn] << (GMP_NUMB_BITS - diff_exp); + cn--; + } + else + diff_exp -= GMP_NUMB_BITS; /* cc = 0 */ + + dif = bp[bn--] - cc; /* necessarily dif >= 1 */ + MPFR_ASSERTD(dif >= 1); + + /* now high_dif = 0, dif >= 1, lastc is the neglected part of cp[cn+1] */ + + while (MPFR_UNLIKELY ((cn >= 0 || lastc != 0) + && (high_dif == 0) && (dif == 1))) + { /* dif=1 implies diff_exp = 0 or 1 */ + bb = (bn >= 0) ? bp[bn] : 0; + cc = lastc; + if (cn >= 0) + { + if (diff_exp == 0) + { + cc += cp[cn]; + } + else /* diff_exp = 1 */ + { + cc += cp[cn] >> 1; + lastc = cp[cn] << (GMP_NUMB_BITS - 1); + } + } + else + lastc = 0; + high_dif = 1 - mpn_sub_n (&dif, &bb, &cc, 1); + bn--; + cn--; + res += GMP_NUMB_BITS; + } + + /* (cn<0 and lastc=0) or (high_dif,dif)<>(0,1) */ + + if (MPFR_UNLIKELY (high_dif != 0)) /* high_dif == 1 */ + { + res--; + MPFR_ASSERTD (res >= 0); + if (dif != 0) + { + *cancel = res; + return sign; + } + } + else /* high_dif == 0 */ + { + unsigned int z; + + count_leading_zeros(z, dif); /* dif > 1 here */ + res += z; + if (MPFR_LIKELY(dif != (MPFR_LIMB_ONE << (GMP_NUMB_BITS - z - 1)))) + { /* dif is not a power of two */ + *cancel = res; + return sign; + } + } + + /* now result is res + (low(b) < low(c)) */ + while (MPFR_UNLIKELY (bn >= 0 && (cn >= 0 || lastc != 0))) + { + if (diff_exp >= GMP_NUMB_BITS) + diff_exp -= GMP_NUMB_BITS; + else + { + cc = lastc; + if (cn >= 0) + { + cc += cp[cn] >> diff_exp; + if (diff_exp != 0) + lastc = cp[cn] << (GMP_NUMB_BITS - diff_exp); + } + else + lastc = 0; + cn--; + } + if (bp[bn] != cc) + { + *cancel = res + (bp[bn] < cc); + return sign; + } + bn--; + } + + if (bn < 0) + { + if (lastc != 0) + res++; + else + { + while (cn >= 0 && cp[cn] == 0) + cn--; + if (cn >= 0) + res++; + } + } + + *cancel = res; + return sign; +}
diff --git a/v3_1_6/src/cmp_abs.c b/v3_1_6/src/cmp_abs.c new file mode 100644 index 0000000..682617b --- /dev/null +++ b/v3_1_6/src/cmp_abs.c
@@ -0,0 +1,94 @@ +/* mpfr_cmpabs -- compare the absolute values of two FP numbers + +Copyright 1999, 2001-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Return a positive value if abs(b) > abs(c), 0 if abs(b) = abs(c), and + a negative value if abs(b) < abs(c). Neither b nor c may be NaN. */ + +int +mpfr_cmpabs (mpfr_srcptr b, mpfr_srcptr c) +{ + mpfr_exp_t be, ce; + mp_size_t bn, cn; + mp_limb_t *bp, *cp; + + if (MPFR_ARE_SINGULAR (b, c)) + { + if (MPFR_IS_NAN (b) || MPFR_IS_NAN (c)) + { + MPFR_SET_ERANGE (); + return 0; + } + else if (MPFR_IS_INF (b)) + return ! MPFR_IS_INF (c); + else if (MPFR_IS_INF (c)) + return -1; + else if (MPFR_IS_ZERO (c)) + return ! MPFR_IS_ZERO (b); + else /* b == 0 */ + return -1; + } + + MPFR_ASSERTD (MPFR_IS_PURE_FP (b)); + MPFR_ASSERTD (MPFR_IS_PURE_FP (c)); + + /* Now that we know that b and c are pure FP numbers (i.e. they have + a meaningful exponent), we use MPFR_EXP instead of MPFR_GET_EXP to + allow exponents outside the current exponent range. For instance, + this is useful for mpfr_pow, which compares values to __gmpfr_one. + This is for internal use only! For compatibility with other MPFR + versions, the user must still provide values that are representable + in the current exponent range. */ + be = MPFR_EXP (b); + ce = MPFR_EXP (c); + if (be > ce) + return 1; + if (be < ce) + return -1; + + /* exponents are equal */ + + bn = MPFR_LIMB_SIZE(b)-1; + cn = MPFR_LIMB_SIZE(c)-1; + + bp = MPFR_MANT(b); + cp = MPFR_MANT(c); + + for ( ; bn >= 0 && cn >= 0; bn--, cn--) + { + if (bp[bn] > cp[cn]) + return 1; + if (bp[bn] < cp[cn]) + return -1; + } + + for ( ; bn >= 0; bn--) + if (bp[bn]) + return 1; + + for ( ; cn >= 0; cn--) + if (cp[cn]) + return -1; + + return 0; +}
diff --git a/v3_1_6/src/cmp_d.c b/v3_1_6/src/cmp_d.c new file mode 100644 index 0000000..0ad9226 --- /dev/null +++ b/v3_1_6/src/cmp_d.c
@@ -0,0 +1,45 @@ +/* mpfr_cmp_d -- compare a floating-point number with a double + +Copyright 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_cmp_d (mpfr_srcptr b, double d) +{ + mpfr_t tmp; + int res; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (tmp, IEEE_DBL_MANT_DIG); + res = mpfr_set_d (tmp, d, MPFR_RNDN); + MPFR_ASSERTD (res == 0); + + mpfr_clear_flags (); + res = mpfr_cmp (b, tmp); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + + mpfr_clear (tmp); + MPFR_SAVE_EXPO_FREE (expo); + return res; +}
diff --git a/v3_1_6/src/cmp_ld.c b/v3_1_6/src/cmp_ld.c new file mode 100644 index 0000000..4844a3f --- /dev/null +++ b/v3_1_6/src/cmp_ld.c
@@ -0,0 +1,45 @@ +/* mpfr_cmp_d -- compare a floating-point number with a long double + +Copyright 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_cmp_ld (mpfr_srcptr b, long double d) +{ + mpfr_t tmp; + int res; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (tmp, MPFR_LDBL_MANT_DIG); + res = mpfr_set_ld (tmp, d, MPFR_RNDN); + MPFR_ASSERTD (res == 0); + + mpfr_clear_flags (); + res = mpfr_cmp (b, tmp); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + + mpfr_clear (tmp); + MPFR_SAVE_EXPO_FREE (expo); + return res; +}
diff --git a/v3_1_6/src/cmp_si.c b/v3_1_6/src/cmp_si.c new file mode 100644 index 0000000..8a7ee97 --- /dev/null +++ b/v3_1_6/src/cmp_si.c
@@ -0,0 +1,101 @@ +/* mpfr_cmp_si_2exp -- compare a floating-point number with a signed +machine integer multiplied by a power of 2 + +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* returns a positive value if b > i*2^f, + a negative value if b < i*2^f, + zero if b = i*2^f. + b must not be NaN. +*/ + +int +mpfr_cmp_si_2exp (mpfr_srcptr b, long int i, mpfr_exp_t f) +{ + int si; + + si = i < 0 ? -1 : 1; /* sign of i */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (b))) + { + if (MPFR_IS_INF(b)) + return MPFR_INT_SIGN(b); + else if (MPFR_IS_ZERO(b)) + return i != 0 ? -si : 0; + /* NAN */ + MPFR_SET_ERANGE (); + return 0; + } + else if (MPFR_SIGN(b) != si || i == 0) + return MPFR_INT_SIGN (b); + else /* b and i are of same sign si */ + { + mpfr_exp_t e; + unsigned long ai; + int k; + mp_size_t bn; + mp_limb_t c, *bp; + + ai = SAFE_ABS(unsigned long, i); + + /* ai must be representable in a mp_limb_t */ + MPFR_ASSERTN(ai == (mp_limb_t) ai); + + e = MPFR_GET_EXP (b); /* 2^(e-1) <= b < 2^e */ + if (e <= f) + return -si; + if (f < MPFR_EMAX_MAX - GMP_NUMB_BITS && + e > f + GMP_NUMB_BITS) + return si; + + /* now f < e <= f + GMP_NUMB_BITS */ + c = (mp_limb_t) ai; + count_leading_zeros(k, c); + if ((int) (e - f) > GMP_NUMB_BITS - k) + return si; + if ((int) (e - f) < GMP_NUMB_BITS - k) + return -si; + + /* now b and i*2^f have the same exponent */ + c <<= k; + bn = (MPFR_PREC(b) - 1) / GMP_NUMB_BITS; + bp = MPFR_MANT(b); + if (bp[bn] > c) + return si; + if (bp[bn] < c) + return -si; + + /* most significant limbs agree, check remaining limbs from b */ + while (bn > 0) + if (bp[--bn]) + return si; + return 0; + } +} + +#undef mpfr_cmp_si +int +mpfr_cmp_si (mpfr_srcptr b, long int i) +{ + return mpfr_cmp_si_2exp (b, i, 0); +}
diff --git a/v3_1_6/src/cmp_ui.c b/v3_1_6/src/cmp_ui.c new file mode 100644 index 0000000..b0ef990 --- /dev/null +++ b/v3_1_6/src/cmp_ui.c
@@ -0,0 +1,101 @@ +/* mpfr_cmp_ui_2exp -- compare a floating-point number with an unsigned +machine integer multiplied by a power of 2 + +Copyright 1999, 2001-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* returns a positive value if b > i*2^f, + a negative value if b < i*2^f, + zero if b = i*2^f. + b must not be NaN +*/ + +int +mpfr_cmp_ui_2exp (mpfr_srcptr b, unsigned long int i, mpfr_exp_t f) +{ + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(b) )) + { + if (MPFR_IS_NAN (b)) + { + MPFR_SET_ERANGE (); + return 0; + } + else if (MPFR_IS_INF(b)) + return MPFR_INT_SIGN (b); + else /* since b cannot be NaN, b=0 here */ + return i != 0 ? -1 : 0; + } + + if (MPFR_IS_NEG (b)) + return -1; + /* now b > 0 */ + else if (MPFR_UNLIKELY(i == 0)) + return 1; + else /* b > 0, i > 0 */ + { + mpfr_exp_t e; + int k; + mp_size_t bn; + mp_limb_t c, *bp; + + /* i must be representable in a mp_limb_t */ + MPFR_ASSERTN(i == (mp_limb_t) i); + + e = MPFR_GET_EXP (b); /* 2^(e-1) <= b < 2^e */ + if (e <= f) + return -1; + if (f < MPFR_EMAX_MAX - GMP_NUMB_BITS && + e > f + GMP_NUMB_BITS) + return 1; + + /* now f < e <= f + GMP_NUMB_BITS */ + c = (mp_limb_t) i; + count_leading_zeros(k, c); + if ((int) (e - f) > GMP_NUMB_BITS - k) + return 1; + if ((int) (e - f) < GMP_NUMB_BITS - k) + return -1; + + /* now b and i*2^f have the same exponent */ + c <<= k; + bn = (MPFR_PREC(b) - 1) / GMP_NUMB_BITS; + bp = MPFR_MANT(b); + if (bp[bn] > c) + return 1; + if (bp[bn] < c) + return -1; + + /* most significant limbs agree, check remaining limbs from b */ + while (bn > 0) + if (bp[--bn] != 0) + return 1; + return 0; + } +} + +#undef mpfr_cmp_ui +int +mpfr_cmp_ui (mpfr_srcptr b, unsigned long int i) +{ + return mpfr_cmp_ui_2exp (b, i, 0); +}
diff --git a/v3_1_6/src/comparisons.c b/v3_1_6/src/comparisons.c new file mode 100644 index 0000000..1f87b8f --- /dev/null +++ b/v3_1_6/src/comparisons.c
@@ -0,0 +1,78 @@ +/* comparison predicates + +Copyright 2002-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Note: these functions currently use mpfr_cmp; they could have their + own code to be faster. */ + +/* = < > unordered + * mpfr_greater_p 0 0 1 0 + * mpfr_greaterequal_p 1 0 1 0 + * mpfr_less_p 0 1 0 0 + * mpfr_lessequal_p 1 1 0 0 + * mpfr_lessgreater_p 0 1 1 0 + * mpfr_equal_p 1 0 0 0 + * mpfr_unordered_p 0 0 0 1 + */ + +int +mpfr_greater_p (mpfr_srcptr x, mpfr_srcptr y) +{ + return MPFR_IS_NAN(x) || MPFR_IS_NAN(y) ? 0 : (mpfr_cmp (x, y) > 0); +} + +int +mpfr_greaterequal_p (mpfr_srcptr x, mpfr_srcptr y) +{ + return MPFR_IS_NAN(x) || MPFR_IS_NAN(y) ? 0 : (mpfr_cmp (x, y) >= 0); +} + +int +mpfr_less_p (mpfr_srcptr x, mpfr_srcptr y) +{ + return MPFR_IS_NAN(x) || MPFR_IS_NAN(y) ? 0 : (mpfr_cmp (x, y) < 0); +} + +int +mpfr_lessequal_p (mpfr_srcptr x, mpfr_srcptr y) +{ + return MPFR_IS_NAN(x) || MPFR_IS_NAN(y) ? 0 : (mpfr_cmp (x, y) <= 0); +} + +int +mpfr_lessgreater_p (mpfr_srcptr x, mpfr_srcptr y) +{ + return MPFR_IS_NAN(x) || MPFR_IS_NAN(y) ? 0 : (mpfr_cmp (x, y) != 0); +} + +int +mpfr_equal_p (mpfr_srcptr x, mpfr_srcptr y) +{ + return MPFR_IS_NAN(x) || MPFR_IS_NAN(y) ? 0 : (mpfr_cmp (x, y) == 0); +} + +int +mpfr_unordered_p (mpfr_srcptr x, mpfr_srcptr y) +{ + return MPFR_IS_NAN(x) || MPFR_IS_NAN(y); +}
diff --git a/v3_1_6/src/const_catalan.c b/v3_1_6/src/const_catalan.c new file mode 100644 index 0000000..f666c49 --- /dev/null +++ b/v3_1_6/src/const_catalan.c
@@ -0,0 +1,153 @@ +/* mpfr_const_catalan -- compute Catalan's constant. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Declare the cache */ +MPFR_DECL_INIT_CACHE (__gmpfr_cache_const_catalan, mpfr_const_catalan_internal) + +/* Set User Interface */ +#undef mpfr_const_catalan +int +mpfr_const_catalan (mpfr_ptr x, mpfr_rnd_t rnd_mode) { + return mpfr_cache (x, __gmpfr_cache_const_catalan, rnd_mode); +} + +/* return T, Q such that T/Q = sum(k!^2/(2k)!/(2k+1)^2, k=n1..n2-1) */ +static void +S (mpz_t T, mpz_t P, mpz_t Q, unsigned long n1, unsigned long n2) +{ + if (n2 == n1 + 1) + { + if (n1 == 0) + { + mpz_set_ui (P, 1); + mpz_set_ui (Q, 1); + } + else + { + mpz_set_ui (P, 2 * n1 - 1); + mpz_mul_ui (P, P, n1); + mpz_ui_pow_ui (Q, 2 * n1 + 1, 2); + mpz_mul_2exp (Q, Q, 1); + } + mpz_set (T, P); + } + else + { + unsigned long m = (n1 + n2) / 2; + mpz_t T2, P2, Q2; + S (T, P, Q, n1, m); + mpz_init (T2); + mpz_init (P2); + mpz_init (Q2); + S (T2, P2, Q2, m, n2); + mpz_mul (T, T, Q2); + mpz_mul (T2, T2, P); + mpz_add (T, T, T2); + mpz_mul (P, P, P2); + mpz_mul (Q, Q, Q2); + mpz_clear (T2); + mpz_clear (P2); + mpz_clear (Q2); + } +} + +/* Don't need to save/restore exponent range: the cache does it. + Catalan's constant is G = sum((-1)^k/(2*k+1)^2, k=0..infinity). + We compute it using formula (31) of Victor Adamchik's page + "33 representations for Catalan's constant" + http://www-2.cs.cmu.edu/~adamchik/articles/catalan/catalan.htm + + G = Pi/8*log(2+sqrt(3)) + 3/8*sum(k!^2/(2k)!/(2k+1)^2,k=0..infinity) +*/ +int +mpfr_const_catalan_internal (mpfr_ptr g, mpfr_rnd_t rnd_mode) +{ + mpfr_t x, y, z; + mpz_t T, P, Q; + mpfr_prec_t pg, p; + int inex; + MPFR_ZIV_DECL (loop); + MPFR_GROUP_DECL (group); + + MPFR_LOG_FUNC (("rnd_mode=%d", rnd_mode), + ("g[%Pu]=%.*Rg inex=%d", mpfr_get_prec (g), mpfr_log_prec, g, inex)); + + /* Here are the WC (max prec = 100.000.000) + Once we have found a chain of 11, we only look for bigger chain. + Found 3 '1' at 0 + Found 5 '1' at 9 + Found 6 '0' at 34 + Found 9 '1' at 176 + Found 11 '1' at 705 + Found 12 '0' at 913 + Found 14 '1' at 12762 + Found 15 '1' at 152561 + Found 16 '0' at 171725 + Found 18 '0' at 525355 + Found 20 '0' at 529245 + Found 21 '1' at 6390133 + Found 22 '0' at 7806417 + Found 25 '1' at 11936239 + Found 27 '1' at 51752950 + */ + pg = MPFR_PREC (g); + p = pg + MPFR_INT_CEIL_LOG2 (pg) + 7; + + MPFR_GROUP_INIT_3 (group, p, x, y, z); + mpz_init (T); + mpz_init (P); + mpz_init (Q); + + MPFR_ZIV_INIT (loop, p); + for (;;) { + mpfr_sqrt_ui (x, 3, MPFR_RNDU); + mpfr_add_ui (x, x, 2, MPFR_RNDU); + mpfr_log (x, x, MPFR_RNDU); + mpfr_const_pi (y, MPFR_RNDU); + mpfr_mul (x, x, y, MPFR_RNDN); + S (T, P, Q, 0, (p - 1) / 2); + mpz_mul_ui (T, T, 3); + mpfr_set_z (y, T, MPFR_RNDU); + mpfr_set_z (z, Q, MPFR_RNDD); + mpfr_div (y, y, z, MPFR_RNDN); + mpfr_add (x, x, y, MPFR_RNDN); + mpfr_div_2ui (x, x, 3, MPFR_RNDN); + + if (MPFR_LIKELY (MPFR_CAN_ROUND (x, p - 5, pg, rnd_mode))) + break; + + MPFR_ZIV_NEXT (loop, p); + MPFR_GROUP_REPREC_3 (group, p, x, y, z); + } + MPFR_ZIV_FREE (loop); + inex = mpfr_set (g, x, rnd_mode); + + MPFR_GROUP_CLEAR (group); + mpz_clear (T); + mpz_clear (P); + mpz_clear (Q); + + return inex; +}
diff --git a/v3_1_6/src/const_euler.c b/v3_1_6/src/const_euler.c new file mode 100644 index 0000000..3ac7553 --- /dev/null +++ b/v3_1_6/src/const_euler.c
@@ -0,0 +1,221 @@ +/* mpfr_const_euler -- Euler's constant + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Declare the cache */ +MPFR_DECL_INIT_CACHE (__gmpfr_cache_const_euler, mpfr_const_euler_internal) + +/* Set User Interface */ +#undef mpfr_const_euler +int +mpfr_const_euler (mpfr_ptr x, mpfr_rnd_t rnd_mode) { + return mpfr_cache (x, __gmpfr_cache_const_euler, rnd_mode); +} + + +static void mpfr_const_euler_S2 (mpfr_ptr, unsigned long); +static void mpfr_const_euler_R (mpfr_ptr, unsigned long); + +int +mpfr_const_euler_internal (mpfr_t x, mpfr_rnd_t rnd) +{ + mpfr_prec_t prec = MPFR_PREC(x), m, log2m; + mpfr_t y, z; + unsigned long n; + int inexact; + MPFR_ZIV_DECL (loop); + + log2m = MPFR_INT_CEIL_LOG2 (prec); + m = prec + 2 * log2m + 23; + + mpfr_init2 (y, m); + mpfr_init2 (z, m); + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + mpfr_exp_t exp_S, err; + /* since prec >= 1, we have m >= 24 here, which ensures n >= 9 below */ + n = 1 + (unsigned long) ((double) m * LOG2 / 2.0); + MPFR_ASSERTD (n >= 9); + mpfr_const_euler_S2 (y, n); /* error <= 3 ulps */ + exp_S = MPFR_EXP(y); + mpfr_set_ui (z, n, MPFR_RNDN); + mpfr_log (z, z, MPFR_RNDD); /* error <= 1 ulp */ + mpfr_sub (y, y, z, MPFR_RNDN); /* S'(n) - log(n) */ + /* the error is less than 1/2 + 3*2^(exp_S-EXP(y)) + 2^(EXP(z)-EXP(y)) + <= 1/2 + 2^(exp_S+2-EXP(y)) + 2^(EXP(z)-EXP(y)) + <= 1/2 + 2^(1+MAX(exp_S+2,EXP(z))-EXP(y)) */ + err = 1 + MAX(exp_S + 2, MPFR_EXP(z)) - MPFR_EXP(y); + err = (err >= -1) ? err + 1 : 0; /* error <= 2^err ulp(y) */ + exp_S = MPFR_EXP(y); + mpfr_const_euler_R (z, n); /* err <= ulp(1/2) = 2^(-m) */ + mpfr_sub (y, y, z, MPFR_RNDN); + /* err <= 1/2 ulp(y) + 2^(-m) + 2^(err + exp_S - EXP(y)) ulp(y). + Since the result is between 0.5 and 1, ulp(y) = 2^(-m). + So we get 3/2*ulp(y) + 2^(err + exp_S - EXP(y)) ulp(y). + 3/2 + 2^e <= 2^(e+1) for e>=1, and <= 2^2 otherwise */ + err = err + exp_S - MPFR_EXP(y); + err = (err >= 1) ? err + 1 : 2; + if (MPFR_LIKELY (MPFR_CAN_ROUND (y, m - err, prec, rnd))) + break; + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (y, m); + mpfr_set_prec (z, m); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (x, y, rnd); + + mpfr_clear (y); + mpfr_clear (z); + + return inexact; /* always inexact */ +} + +static void +mpfr_const_euler_S2_aux (mpz_t P, mpz_t Q, mpz_t T, unsigned long n, + unsigned long a, unsigned long b, int need_P) +{ + if (a + 1 == b) + { + mpz_set_ui (P, n); + if (a > 1) + mpz_mul_si (P, P, 1 - (long) a); + mpz_set (T, P); + mpz_set_ui (Q, a); + mpz_mul_ui (Q, Q, a); + } + else + { + unsigned long c = (a + b) / 2; + mpz_t P2, Q2, T2; + mpfr_const_euler_S2_aux (P, Q, T, n, a, c, 1); + mpz_init (P2); + mpz_init (Q2); + mpz_init (T2); + mpfr_const_euler_S2_aux (P2, Q2, T2, n, c, b, 1); + mpz_mul (T, T, Q2); + mpz_mul (T2, T2, P); + mpz_add (T, T, T2); + if (need_P) + mpz_mul (P, P, P2); + mpz_mul (Q, Q, Q2); + mpz_clear (P2); + mpz_clear (Q2); + mpz_clear (T2); + /* divide by 2 if possible */ + { + unsigned long v2; + v2 = mpz_scan1 (P, 0); + c = mpz_scan1 (Q, 0); + if (c < v2) + v2 = c; + c = mpz_scan1 (T, 0); + if (c < v2) + v2 = c; + if (v2) + { + mpz_tdiv_q_2exp (P, P, v2); + mpz_tdiv_q_2exp (Q, Q, v2); + mpz_tdiv_q_2exp (T, T, v2); + } + } + } +} + +/* computes S(n) = sum(n^k*(-1)^(k-1)/k!/k, k=1..ceil(4.319136566 * n)) + using binary splitting. + We have S(n) = sum(f(k), k=1..N) with N=ceil(4.319136566 * n) + and f(k) = n^k*(-1)*(k-1)/k!/k, + thus f(k)/f(k-1) = -n*(k-1)/k^2 +*/ +static void +mpfr_const_euler_S2 (mpfr_t x, unsigned long n) +{ + mpz_t P, Q, T; + unsigned long N = (unsigned long) (ALPHA * (double) n + 1.0); + mpz_init (P); + mpz_init (Q); + mpz_init (T); + mpfr_const_euler_S2_aux (P, Q, T, n, 1, N + 1, 0); + mpfr_set_z (x, T, MPFR_RNDN); + mpfr_div_z (x, x, Q, MPFR_RNDN); + mpz_clear (P); + mpz_clear (Q); + mpz_clear (T); +} + +/* computes R(n) = exp(-n)/n * sum(k!/(-n)^k, k=0..n-2) + with error at most 4*ulp(x). Assumes n>=2. + Since x <= exp(-n)/n <= 1/8, then 4*ulp(x) <= ulp(1). +*/ +static void +mpfr_const_euler_R (mpfr_t x, unsigned long n) +{ + unsigned long k, m; + mpz_t a, s; + mpfr_t y; + + MPFR_ASSERTN (n >= 2); /* ensures sum(k!/(-n)^k, k=0..n-2) >= 2/3 */ + + /* as we multiply the sum by exp(-n), we need only PREC(x) - n/LOG2 bits */ + m = MPFR_PREC(x) - (unsigned long) ((double) n / LOG2); + + mpz_init_set_ui (a, 1); + mpz_mul_2exp (a, a, m); + mpz_init_set (s, a); + + for (k = 1; k <= n; k++) + { + mpz_mul_ui (a, a, k); + mpz_fdiv_q_ui (a, a, n); + /* the error e(k) on a is e(k) <= 1 + k/n*e(k-1) with e(0)=0, + i.e. e(k) <= k */ + if (k % 2) + mpz_sub (s, s, a); + else + mpz_add (s, s, a); + } + /* the error on s is at most 1+2+...+n = n*(n+1)/2 */ + mpz_fdiv_q_ui (s, s, n); /* err <= 1 + (n+1)/2 */ + MPFR_ASSERTN (MPFR_PREC(x) >= mpz_sizeinbase(s, 2)); + mpfr_set_z (x, s, MPFR_RNDD); /* exact */ + mpfr_div_2ui (x, x, m, MPFR_RNDD); + /* now x = 1/n * sum(k!/(-n)^k, k=0..n-2) <= 1/n */ + /* err(x) <= (n+1)/2^m <= (n+1)*exp(n)/2^PREC(x) */ + + mpfr_init2 (y, m); + mpfr_set_si (y, -(long)n, MPFR_RNDD); /* assumed exact */ + mpfr_exp (y, y, MPFR_RNDD); /* err <= ulp(y) <= exp(-n)*2^(1-m) */ + mpfr_mul (x, x, y, MPFR_RNDD); + /* err <= ulp(x) + (n + 1 + 2/n) / 2^prec(x) + <= ulp(x) + (n + 1 + 2/n) ulp(x)/x since x*2^(-prec(x)) < ulp(x) + <= ulp(x) + (n + 1 + 2/n) 3/(2n) ulp(x) since x >= 2/3*n for n >= 2 + <= 4 * ulp(x) for n >= 2 */ + mpfr_clear (y); + + mpz_clear (a); + mpz_clear (s); +}
diff --git a/v3_1_6/src/const_log2.c b/v3_1_6/src/const_log2.c new file mode 100644 index 0000000..7bc778d --- /dev/null +++ b/v3_1_6/src/const_log2.c
@@ -0,0 +1,200 @@ +/* mpfr_const_log2 -- compute natural logarithm of 2 + +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Declare the cache */ +#ifndef MPFR_USE_LOGGING +MPFR_DECL_INIT_CACHE (__gmpfr_cache_const_log2, mpfr_const_log2_internal) +#else +MPFR_DECL_INIT_CACHE (__gmpfr_normal_log2, mpfr_const_log2_internal) +MPFR_DECL_INIT_CACHE (__gmpfr_logging_log2, mpfr_const_log2_internal) +MPFR_THREAD_VAR (mpfr_cache_ptr, __gmpfr_cache_const_log2, __gmpfr_normal_log2) +#endif + +/* Set User interface */ +#undef mpfr_const_log2 +int +mpfr_const_log2 (mpfr_ptr x, mpfr_rnd_t rnd_mode) { + return mpfr_cache (x, __gmpfr_cache_const_log2, rnd_mode); +} + +/* Auxiliary function: Compute the terms from n1 to n2 (excluded) + 3/4*sum((-1)^n*n!^2/2^n/(2*n+1)!, n = n1..n2-1). + Numerator is T[0], denominator is Q[0], + Compute P[0] only when need_P is non-zero. + Need 1+ceil(log(n2-n1)/log(2)) cells in T[],P[],Q[]. +*/ +static void +S (mpz_t *T, mpz_t *P, mpz_t *Q, unsigned long n1, unsigned long n2, int need_P) +{ + if (n2 == n1 + 1) + { + if (n1 == 0) + mpz_set_ui (P[0], 3); + else + { + mpz_set_ui (P[0], n1); + mpz_neg (P[0], P[0]); + } + if (n1 <= (ULONG_MAX / 4 - 1) / 2) + mpz_set_ui (Q[0], 4 * (2 * n1 + 1)); + else /* to avoid overflow in 4 * (2 * n1 + 1) */ + { + mpz_set_ui (Q[0], n1); + mpz_mul_2exp (Q[0], Q[0], 1); + mpz_add_ui (Q[0], Q[0], 1); + mpz_mul_2exp (Q[0], Q[0], 2); + } + mpz_set (T[0], P[0]); + } + else + { + unsigned long m = (n1 / 2) + (n2 / 2) + (n1 & 1UL & n2); + unsigned long v, w; + + S (T, P, Q, n1, m, 1); + S (T + 1, P + 1, Q + 1, m, n2, need_P); + mpz_mul (T[0], T[0], Q[1]); + mpz_mul (T[1], T[1], P[0]); + mpz_add (T[0], T[0], T[1]); + if (need_P) + mpz_mul (P[0], P[0], P[1]); + mpz_mul (Q[0], Q[0], Q[1]); + + /* remove common trailing zeroes if any */ + v = mpz_scan1 (T[0], 0); + if (v > 0) + { + w = mpz_scan1 (Q[0], 0); + if (w < v) + v = w; + if (need_P) + { + w = mpz_scan1 (P[0], 0); + if (w < v) + v = w; + } + /* now v = min(val(T), val(Q), val(P)) */ + if (v > 0) + { + mpz_fdiv_q_2exp (T[0], T[0], v); + mpz_fdiv_q_2exp (Q[0], Q[0], v); + if (need_P) + mpz_fdiv_q_2exp (P[0], P[0], v); + } + } + } +} + +/* Don't need to save / restore exponent range: the cache does it */ +int +mpfr_const_log2_internal (mpfr_ptr x, mpfr_rnd_t rnd_mode) +{ + unsigned long n = MPFR_PREC (x); + mpfr_prec_t w; /* working precision */ + unsigned long N; + mpz_t *T, *P, *Q; + mpfr_t t, q; + int inexact; + int ok = 1; /* ensures that the 1st try will give correct rounding */ + unsigned long lgN, i; + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC ( + ("rnd_mode=%d", rnd_mode), + ("x[%Pu]=%.*Rg inex=%d", mpfr_get_prec(x), mpfr_log_prec, x, inexact)); + + mpfr_init2 (t, MPFR_PREC_MIN); + mpfr_init2 (q, MPFR_PREC_MIN); + + if (n < 1253) + w = n + 10; /* ensures correct rounding for the four rounding modes, + together with N = w / 3 + 1 (see below). */ + else if (n < 2571) + w = n + 11; /* idem */ + else if (n < 3983) + w = n + 12; + else if (n < 4854) + w = n + 13; + else if (n < 26248) + w = n + 14; + else + { + w = n + 15; + ok = 0; + } + + MPFR_ZIV_INIT (loop, w); + for (;;) + { + N = w / 3 + 1; /* Warning: do not change that (even increasing N!) + without checking correct rounding in the above + ranges for n. */ + + /* the following are needed for error analysis (see algorithms.tex) */ + MPFR_ASSERTD(w >= 3 && N >= 2); + + lgN = MPFR_INT_CEIL_LOG2 (N) + 1; + T = (mpz_t *) (*__gmp_allocate_func) (3 * lgN * sizeof (mpz_t)); + P = T + lgN; + Q = T + 2*lgN; + for (i = 0; i < lgN; i++) + { + mpz_init (T[i]); + mpz_init (P[i]); + mpz_init (Q[i]); + } + + S (T, P, Q, 0, N, 0); + + mpfr_set_prec (t, w); + mpfr_set_prec (q, w); + + mpfr_set_z (t, T[0], MPFR_RNDN); + mpfr_set_z (q, Q[0], MPFR_RNDN); + mpfr_div (t, t, q, MPFR_RNDN); + + for (i = 0; i < lgN; i++) + { + mpz_clear (T[i]); + mpz_clear (P[i]); + mpz_clear (Q[i]); + } + (*__gmp_free_func) (T, 3 * lgN * sizeof (mpz_t)); + + if (MPFR_LIKELY (ok != 0 + || mpfr_can_round (t, w - 2, MPFR_RNDN, rnd_mode, n))) + break; + + MPFR_ZIV_NEXT (loop, w); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (x, t, rnd_mode); + + mpfr_clear (t); + mpfr_clear (q); + + return inexact; +}
diff --git a/v3_1_6/src/const_pi.c b/v3_1_6/src/const_pi.c new file mode 100644 index 0000000..d6109f1 --- /dev/null +++ b/v3_1_6/src/const_pi.c
@@ -0,0 +1,128 @@ +/* mpfr_const_pi -- compute Pi + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Declare the cache */ +#ifndef MPFR_USE_LOGGING +MPFR_DECL_INIT_CACHE (__gmpfr_cache_const_pi, mpfr_const_pi_internal) +#else +MPFR_DECL_INIT_CACHE (__gmpfr_normal_pi, mpfr_const_pi_internal) +MPFR_DECL_INIT_CACHE (__gmpfr_logging_pi, mpfr_const_pi_internal) +MPFR_THREAD_VAR (mpfr_cache_ptr, __gmpfr_cache_const_pi, __gmpfr_normal_pi) +#endif + +/* Set User Interface */ +#undef mpfr_const_pi +int +mpfr_const_pi (mpfr_ptr x, mpfr_rnd_t rnd_mode) { + return mpfr_cache (x, __gmpfr_cache_const_pi, rnd_mode); +} + +/* Don't need to save/restore exponent range: the cache does it */ +int +mpfr_const_pi_internal (mpfr_ptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t a, A, B, D, S; + mpfr_prec_t px, p, cancel, k, kmax; + MPFR_ZIV_DECL (loop); + int inex; + + MPFR_LOG_FUNC + (("rnd_mode=%d", rnd_mode), + ("x[%Pu]=%.*Rg inexact=%d", mpfr_get_prec(x), mpfr_log_prec, x, inex)); + + px = MPFR_PREC (x); + + /* we need 9*2^kmax - 4 >= px+2*kmax+8 */ + for (kmax = 2; ((px + 2 * kmax + 12) / 9) >> kmax; kmax ++); + + p = px + 3 * kmax + 14; /* guarantees no recomputation for px <= 10000 */ + + mpfr_init2 (a, p); + mpfr_init2 (A, p); + mpfr_init2 (B, p); + mpfr_init2 (D, p); + mpfr_init2 (S, p); + + MPFR_ZIV_INIT (loop, p); + for (;;) { + mpfr_set_ui (a, 1, MPFR_RNDN); /* a = 1 */ + mpfr_set_ui (A, 1, MPFR_RNDN); /* A = a^2 = 1 */ + mpfr_set_ui_2exp (B, 1, -1, MPFR_RNDN); /* B = b^2 = 1/2 */ + mpfr_set_ui_2exp (D, 1, -2, MPFR_RNDN); /* D = 1/4 */ + +#define b B +#define ap a +#define Ap A +#define Bp B + for (k = 0; ; k++) + { + /* invariant: 1/2 <= B <= A <= a < 1 */ + mpfr_add (S, A, B, MPFR_RNDN); /* 1 <= S <= 2 */ + mpfr_div_2ui (S, S, 2, MPFR_RNDN); /* exact, 1/4 <= S <= 1/2 */ + mpfr_sqrt (b, B, MPFR_RNDN); /* 1/2 <= b <= 1 */ + mpfr_add (ap, a, b, MPFR_RNDN); /* 1 <= ap <= 2 */ + mpfr_div_2ui (ap, ap, 1, MPFR_RNDN); /* exact, 1/2 <= ap <= 1 */ + mpfr_mul (Ap, ap, ap, MPFR_RNDN); /* 1/4 <= Ap <= 1 */ + mpfr_sub (Bp, Ap, S, MPFR_RNDN); /* -1/4 <= Bp <= 3/4 */ + mpfr_mul_2ui (Bp, Bp, 1, MPFR_RNDN); /* -1/2 <= Bp <= 3/2 */ + mpfr_sub (S, Ap, Bp, MPFR_RNDN); + MPFR_ASSERTN (mpfr_cmp_ui (S, 1) < 0); + cancel = mpfr_cmp_ui (S, 0) ? (mpfr_uexp_t) -mpfr_get_exp(S) : p; + /* MPFR_ASSERTN (cancel >= px || cancel >= 9 * (1 << k) - 4); */ + mpfr_mul_2ui (S, S, k, MPFR_RNDN); + mpfr_sub (D, D, S, MPFR_RNDN); + /* stop when |A_k - B_k| <= 2^(k-p) i.e. cancel >= p-k */ + if (cancel + k >= p) + break; + } +#undef b +#undef ap +#undef Ap +#undef Bp + + mpfr_div (A, B, D, MPFR_RNDN); + + /* MPFR_ASSERTN(p >= 2 * k + 8); */ + if (MPFR_LIKELY (MPFR_CAN_ROUND (A, p - 2 * k - 8, px, rnd_mode))) + break; + + p += kmax; + MPFR_ZIV_NEXT (loop, p); + mpfr_set_prec (a, p); + mpfr_set_prec (A, p); + mpfr_set_prec (B, p); + mpfr_set_prec (D, p); + mpfr_set_prec (S, p); + } + MPFR_ZIV_FREE (loop); + inex = mpfr_set (x, A, rnd_mode); + + mpfr_clear (a); + mpfr_clear (A); + mpfr_clear (B); + mpfr_clear (D); + mpfr_clear (S); + + return inex; +}
diff --git a/v3_1_6/src/constant.c b/v3_1_6/src/constant.c new file mode 100644 index 0000000..2810c21 --- /dev/null +++ b/v3_1_6/src/constant.c
@@ -0,0 +1,28 @@ +/* MPFR internal constant FP numbers + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +static const mp_limb_t __gmpfr_limb1[1] = {MPFR_LIMB_HIGHBIT}; +const mpfr_t __gmpfr_one = {{2, MPFR_SIGN_POS, 1, (mp_limb_t*)__gmpfr_limb1}}; +const mpfr_t __gmpfr_two = {{2, MPFR_SIGN_POS, 2, (mp_limb_t*)__gmpfr_limb1}}; +const mpfr_t __gmpfr_four ={{2, MPFR_SIGN_POS, 3, (mp_limb_t*)__gmpfr_limb1}};
diff --git a/v3_1_6/src/copysign.c b/v3_1_6/src/copysign.c new file mode 100644 index 0000000..159a893 --- /dev/null +++ b/v3_1_6/src/copysign.c
@@ -0,0 +1,38 @@ +/* mpfr_copysign -- Produce a value with the magnitude of x and sign bit of y + +Copyright 2001-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* + The computation of z with magnitude of x and sign of y: + z = (-1)^signbit(y) * abs(x), i.e. with the same sign bit as y, + even if z is a NaN. + Note: This function implements copysign from the IEEE-754 standard + when no rounding occurs (e.g. if PREC(z) >= PREC(x)). + */ + +#undef mpfr_copysign +int +mpfr_copysign (mpfr_ptr z, mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd_mode) +{ + return mpfr_set4 (z, x, rnd_mode, MPFR_SIGN (y)); +}
diff --git a/v3_1_6/src/cos.c b/v3_1_6/src/cos.c new file mode 100644 index 0000000..7038c71 --- /dev/null +++ b/v3_1_6/src/cos.c
@@ -0,0 +1,299 @@ +/* mpfr_cos -- cosine of a floating-point number + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +static int +mpfr_cos_fast (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + int inex; + + inex = mpfr_sincos_fast (NULL, y, x, rnd_mode); + inex = inex >> 2; /* 0: exact, 1: rounded up, 2: rounded down */ + return (inex == 2) ? -1 : inex; +} + +/* f <- 1 - r/2! + r^2/4! + ... + (-1)^l r^l/(2l)! + ... + Assumes |r| < 1/2, and f, r have the same precision. + Returns e such that the error on f is bounded by 2^e ulps. +*/ +static int +mpfr_cos2_aux (mpfr_ptr f, mpfr_srcptr r) +{ + mpz_t x, t, s; + mpfr_exp_t ex, l, m; + mpfr_prec_t p, q; + unsigned long i, maxi, imax; + + MPFR_ASSERTD(mpfr_get_exp (r) <= -1); + + /* compute minimal i such that i*(i+1) does not fit in an unsigned long, + assuming that there are no padding bits. */ + maxi = 1UL << (CHAR_BIT * sizeof(unsigned long) / 2); + if (maxi * (maxi / 2) == 0) /* test checked at compile time */ + { + /* can occur only when there are padding bits. */ + /* maxi * (maxi-1) is representable iff maxi * (maxi / 2) != 0 */ + do + maxi /= 2; + while (maxi * (maxi / 2) == 0); + } + + mpz_init (x); + mpz_init (s); + mpz_init (t); + ex = mpfr_get_z_2exp (x, r); /* r = x*2^ex */ + + /* remove trailing zeroes */ + l = mpz_scan1 (x, 0); + ex += l; + mpz_fdiv_q_2exp (x, x, l); + + /* since |r| < 1, r = x*2^ex, and x is an integer, necessarily ex < 0 */ + + p = mpfr_get_prec (f); /* same than r */ + /* bound for number of iterations */ + imax = p / (-mpfr_get_exp (r)); + imax += (imax == 0); + q = 2 * MPFR_INT_CEIL_LOG2(imax) + 4; /* bound for (3l)^2 */ + + mpz_set_ui (s, 1); /* initialize sum with 1 */ + mpz_mul_2exp (s, s, p + q); /* scale all values by 2^(p+q) */ + mpz_set (t, s); /* invariant: t is previous term */ + for (i = 1; (m = mpz_sizeinbase (t, 2)) >= q; i += 2) + { + /* adjust precision of x to that of t */ + l = mpz_sizeinbase (x, 2); + if (l > m) + { + l -= m; + mpz_fdiv_q_2exp (x, x, l); + ex += l; + } + /* multiply t by r */ + mpz_mul (t, t, x); + mpz_fdiv_q_2exp (t, t, -ex); + /* divide t by i*(i+1) */ + if (i < maxi) + mpz_fdiv_q_ui (t, t, i * (i + 1)); + else + { + mpz_fdiv_q_ui (t, t, i); + mpz_fdiv_q_ui (t, t, i + 1); + } + /* if m is the (current) number of bits of t, we can consider that + all operations on t so far had precision >= m, so we can prove + by induction that the relative error on t is of the form + (1+u)^(3l)-1, where |u| <= 2^(-m), and l=(i+1)/2 is the # of loops. + Since |(1+x^2)^(1/x) - 1| <= 4x/3 for |x| <= 1/2, + for |u| <= 1/(3l)^2, the absolute error is bounded by + 4/3*(3l)*2^(-m)*t <= 4*l since |t| < 2^m. + Therefore the error on s is bounded by 2*l*(l+1). */ + /* add or subtract to s */ + if (i % 4 == 1) + mpz_sub (s, s, t); + else + mpz_add (s, s, t); + } + + mpfr_set_z (f, s, MPFR_RNDN); + mpfr_div_2ui (f, f, p + q, MPFR_RNDN); + + mpz_clear (x); + mpz_clear (s); + mpz_clear (t); + + l = (i - 1) / 2; /* number of iterations */ + return 2 * MPFR_INT_CEIL_LOG2 (l + 1) + 1; /* bound is 2l(l+1) */ +} + +int +mpfr_cos (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_prec_t K0, K, precy, m, k, l; + int inexact, reduce = 0; + mpfr_t r, s, xr, c; + mpfr_exp_t exps, cancel = 0, expx; + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + MPFR_GROUP_DECL (group); + + MPFR_LOG_FUNC ( + ("x[%Pu]=%*.Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%*.Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, + inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x) || MPFR_IS_INF (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + return mpfr_set_ui (y, 1, rnd_mode); + } + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* cos(x) = 1-x^2/2 + ..., so error < 2^(2*EXP(x)-1) */ + expx = MPFR_GET_EXP (x); + MPFR_SMALL_INPUT_AFTER_SAVE_EXPO (y, __gmpfr_one, -2 * expx, + 1, 0, rnd_mode, expo, {}); + + /* Compute initial precision */ + precy = MPFR_PREC (y); + + if (precy >= MPFR_SINCOS_THRESHOLD) + { + inexact = mpfr_cos_fast (y, x, rnd_mode); + goto end; + } + + K0 = __gmpfr_isqrt (precy / 3); + m = precy + 2 * MPFR_INT_CEIL_LOG2 (precy) + 2 * K0; + + if (expx >= 3) + { + reduce = 1; + /* As expx + m - 1 will silently be converted into mpfr_prec_t + in the mpfr_init2 call, the assert below may be useful to + avoid undefined behavior. */ + MPFR_ASSERTN (expx + m - 1 <= MPFR_PREC_MAX); + mpfr_init2 (c, expx + m - 1); + mpfr_init2 (xr, m); + } + + MPFR_GROUP_INIT_2 (group, m, r, s); + MPFR_ZIV_INIT (loop, m); + for (;;) + { + /* If |x| >= 4, first reduce x cmod (2*Pi) into xr, using mpfr_remainder: + let e = EXP(x) >= 3, and m the target precision: + (1) c <- 2*Pi [precision e+m-1, nearest] + (2) xr <- remainder (x, c) [precision m, nearest] + We have |c - 2*Pi| <= 1/2ulp(c) = 2^(3-e-m) + |xr - x - k c| <= 1/2ulp(xr) <= 2^(1-m) + |k| <= |x|/(2*Pi) <= 2^(e-2) + Thus |xr - x - 2kPi| <= |k| |c - 2Pi| + 2^(1-m) <= 2^(2-m). + It follows |cos(xr) - cos(x)| <= 2^(2-m). */ + if (reduce) + { + mpfr_const_pi (c, MPFR_RNDN); + mpfr_mul_2ui (c, c, 1, MPFR_RNDN); /* 2Pi */ + mpfr_remainder (xr, x, c, MPFR_RNDN); + if (MPFR_IS_ZERO(xr)) + goto ziv_next; + /* now |xr| <= 4, thus r <= 16 below */ + mpfr_mul (r, xr, xr, MPFR_RNDU); /* err <= 1 ulp */ + } + else + mpfr_mul (r, x, x, MPFR_RNDU); /* err <= 1 ulp */ + + /* now |x| < 4 (or xr if reduce = 1), thus |r| <= 16 */ + + /* we need |r| < 1/2 for mpfr_cos2_aux, i.e., EXP(r) - 2K <= -1 */ + K = K0 + 1 + MAX(0, MPFR_GET_EXP(r)) / 2; + /* since K0 >= 0, if EXP(r) < 0, then K >= 1, thus EXP(r) - 2K <= -3; + otherwise if EXP(r) >= 0, then K >= 1/2 + EXP(r)/2, thus + EXP(r) - 2K <= -1 */ + + MPFR_SET_EXP (r, MPFR_GET_EXP (r) - 2 * K); /* Can't overflow! */ + + /* s <- 1 - r/2! + ... + (-1)^l r^l/(2l)! */ + l = mpfr_cos2_aux (s, r); + /* l is the error bound in ulps on s */ + MPFR_SET_ONE (r); + for (k = 0; k < K; k++) + { + mpfr_sqr (s, s, MPFR_RNDU); /* err <= 2*olderr */ + MPFR_SET_EXP (s, MPFR_GET_EXP (s) + 1); /* Can't overflow */ + mpfr_sub (s, s, r, MPFR_RNDN); /* err <= 4*olderr */ + if (MPFR_IS_ZERO(s)) + goto ziv_next; + MPFR_ASSERTD (MPFR_GET_EXP (s) <= 1); + } + + /* The absolute error on s is bounded by (2l+1/3)*2^(2K-m) + 2l+1/3 <= 2l+1. + If |x| >= 4, we need to add 2^(2-m) for the argument reduction + by 2Pi: if K = 0, this amounts to add 4 to 2l+1/3, i.e., to add + 2 to l; if K >= 1, this amounts to add 1 to 2*l+1/3. */ + l = 2 * l + 1; + if (reduce) + l += (K == 0) ? 4 : 1; + k = MPFR_INT_CEIL_LOG2 (l) + 2*K; + /* now the error is bounded by 2^(k-m) = 2^(EXP(s)-err) */ + + exps = MPFR_GET_EXP (s); + if (MPFR_LIKELY (MPFR_CAN_ROUND (s, exps + m - k, precy, rnd_mode))) + break; + + if (MPFR_UNLIKELY (exps == 1)) + /* s = 1 or -1, and except x=0 which was already checked above, + cos(x) cannot be 1 or -1, so we can round if the error is less + than 2^(-precy) for directed rounding, or 2^(-precy-1) for rounding + to nearest. */ + { + if (m > k && (m - k >= precy + (rnd_mode == MPFR_RNDN))) + { + /* If round to nearest or away, result is s = 1 or -1, + otherwise it is round(nexttoward (s, 0)). However in order to + have the inexact flag correctly set below, we set |s| to + 1 - 2^(-m) in all cases. */ + mpfr_nexttozero (s); + break; + } + } + + if (exps < cancel) + { + m += cancel - exps; + cancel = exps; + } + + ziv_next: + MPFR_ZIV_NEXT (loop, m); + MPFR_GROUP_REPREC_2 (group, m, r, s); + if (reduce) + { + mpfr_set_prec (xr, m); + mpfr_set_prec (c, expx + m - 1); + } + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (y, s, rnd_mode); + MPFR_GROUP_CLEAR (group); + if (reduce) + { + mpfr_clear (xr); + mpfr_clear (c); + } + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/cosh.c b/v3_1_6/src/cosh.c new file mode 100644 index 0000000..b5da5d4 --- /dev/null +++ b/v3_1_6/src/cosh.c
@@ -0,0 +1,128 @@ +/* mpfr_cosh -- hyperbolic cosine + +Copyright 2001-2002, 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The computation of cosh is done by * + * cosh= 1/2[e^(x)+e^(-x)] */ + +int +mpfr_cosh (mpfr_ptr y, mpfr_srcptr xt , mpfr_rnd_t rnd_mode) +{ + mpfr_t x; + int inexact; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC ( + ("x[%Pu]=%*.Rg rnd=%d", mpfr_get_prec (xt), mpfr_log_prec, xt, rnd_mode), + ("y[%Pu]=%*.Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, + inexact)); + + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(xt))) + { + if (MPFR_IS_NAN(xt)) + { + MPFR_SET_NAN(y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF(xt)) + { + MPFR_SET_INF(y); + MPFR_SET_POS(y); + MPFR_RET(0); + } + else + { + MPFR_ASSERTD(MPFR_IS_ZERO(xt)); + return mpfr_set_ui (y, 1, rnd_mode); /* cosh(0) = 1 */ + } + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* cosh(x) = 1+x^2/2 + ... <= 1+x^2 for x <= 2.9828..., + thus the error < 2^(2*EXP(x)). If x >= 1, then EXP(x) >= 1, + thus the following will always fail. */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, __gmpfr_one, -2 * MPFR_GET_EXP (xt), 0, + 1, rnd_mode, inexact = _inexact; goto end); + + MPFR_TMP_INIT_ABS(x, xt); + /* General case */ + { + /* Declaration of the intermediary variable */ + mpfr_t t, te; + /* Declaration of the size variable */ + mpfr_prec_t Ny = MPFR_PREC(y); /* Precision of output variable */ + mpfr_prec_t Nt; /* Precision of the intermediary variable */ + long int err; /* Precision of error */ + MPFR_ZIV_DECL (loop); + MPFR_GROUP_DECL (group); + + /* compute the precision of intermediary variable */ + /* The optimal number of bits : see algorithms.tex */ + Nt = Ny + 3 + MPFR_INT_CEIL_LOG2 (Ny); + + /* initialise of intermediary variables */ + MPFR_GROUP_INIT_2 (group, Nt, t, te); + + /* First computation of cosh */ + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + MPFR_BLOCK_DECL (flags); + + /* Compute cosh */ + MPFR_BLOCK (flags, mpfr_exp (te, x, MPFR_RNDD)); /* exp(x) */ + /* exp can overflow (but not underflow since x>0) */ + if (MPFR_OVERFLOW (flags)) + /* cosh(x) > exp(x), cosh(x) underflows too */ + { + inexact = mpfr_overflow (y, rnd_mode, MPFR_SIGN_POS); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_OVERFLOW); + break; + } + mpfr_ui_div (t, 1, te, MPFR_RNDU); /* 1/exp(x) */ + mpfr_add (t, te, t, MPFR_RNDU); /* exp(x) + 1/exp(x)*/ + mpfr_div_2ui (t, t, 1, MPFR_RNDN); /* 1/2(exp(x) + 1/exp(x))*/ + + /* Estimation of the error */ + err = Nt - 3; + /* Check if we can round */ + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, err, Ny, rnd_mode))) + { + inexact = mpfr_set (y, t, rnd_mode); + break; + } + + /* Actualisation of the precision */ + MPFR_ZIV_NEXT (loop, Nt); + MPFR_GROUP_REPREC_2 (group, Nt, t, te); + } + MPFR_ZIV_FREE (loop); + MPFR_GROUP_CLEAR (group); + } + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/cot.c b/v3_1_6/src/cot.c new file mode 100644 index 0000000..72b79e3 --- /dev/null +++ b/v3_1_6/src/cot.c
@@ -0,0 +1,96 @@ +/* mpfr_cot - cotangent function. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* the cotangent is defined by cot(x) = 1/tan(x) = cos(x)/sin(x). + cot (NaN) = NaN. + cot (+Inf) = csc (-Inf) = NaN. + cot (+0) = +Inf. + cot (-0) = -Inf. +*/ + +#define FUNCTION mpfr_cot +#define INVERSE mpfr_tan +#define ACTION_NAN(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_INF(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_ZERO(y,x) do { MPFR_SET_SAME_SIGN(y,x); MPFR_SET_INF(y); \ + mpfr_set_divby0 (); MPFR_RET(0); } while (1) + +/* (This analysis is adapted from that for mpfr_coth.) + Near x=0, cot(x) = 1/x - x/3 + ..., more precisely we have + |cot(x) - 1/x| <= 0.36 for |x| <= 1. The error term has + the opposite sign as 1/x, thus |cot(x)| <= |1/x|. Then: + (i) either x is a power of two, then 1/x is exactly representable, and + as long as 1/2*ulp(1/x) > 0.36, we can conclude; + (ii) otherwise assume x has <= n bits, and y has <= n+1 bits, then + |y - 1/x| >= 2^(-2n) ufp(y), where ufp means unit in first place. + Since |cot(x) - 1/x| <= 0.36, if 2^(-2n) ufp(y) >= 0.72, then + |y - cot(x)| >= 2^(-2n-1) ufp(y), and rounding 1/x gives the correct + result. If x < 2^E, then y > 2^(-E), thus ufp(y) > 2^(-E-1). + A sufficient condition is thus EXP(x) + 1 <= -2 MAX(PREC(x),PREC(Y)). + The division can be inexact in case of underflow or overflow; but + an underflow is not possible as emin = - emax. The overflow is a + real overflow possibly except when |x| = 2^emin. */ +#define ACTION_TINY(y,x,r) \ + if (MPFR_EXP(x) + 1 <= -2 * (mpfr_exp_t) MAX(MPFR_PREC(x), MPFR_PREC(y))) \ + { \ + int two2emin; \ + int signx = MPFR_SIGN(x); \ + MPFR_ASSERTN (MPFR_EMIN_MIN + MPFR_EMAX_MAX == 0); \ + if ((two2emin = mpfr_get_exp (x) == __gmpfr_emin + 1 && \ + mpfr_powerof2_raw (x))) \ + { \ + /* Case |x| = 2^emin. 1/x is not representable; so, compute \ + 1/(2x) instead (exact), and correct the result later. */ \ + mpfr_set_si_2exp (y, signx, __gmpfr_emax, MPFR_RNDN); \ + inexact = 0; \ + } \ + else \ + inexact = mpfr_ui_div (y, 1, x, r); \ + if (inexact == 0) /* x is a power of two */ \ + { /* result always 1/x, except when rounding to zero */ \ + if (rnd_mode == MPFR_RNDA) \ + rnd_mode = (signx > 0) ? MPFR_RNDU : MPFR_RNDD; \ + if (rnd_mode == MPFR_RNDU || (rnd_mode == MPFR_RNDZ && signx < 0)) \ + { \ + if (signx < 0) \ + mpfr_nextabove (y); /* -2^k + epsilon */ \ + inexact = 1; \ + } \ + else if (rnd_mode == MPFR_RNDD || rnd_mode == MPFR_RNDZ) \ + { \ + if (signx > 0) \ + mpfr_nextbelow (y); /* 2^k - epsilon */ \ + inexact = -1; \ + } \ + else /* round to nearest */ \ + inexact = signx; \ + if (two2emin) \ + mpfr_mul_2ui (y, y, 1, r); /* overflow in MPFR_RNDN */ \ + } \ + /* Underflow is not possible with emin = - emax, but we cannot */ \ + /* add an assert as the underflow flag could have already been */ \ + /* set before the call to mpfr_cot. */ \ + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); \ + goto end; \ + } + +#include "third_party/mpfr/v3_1_6/src/gen_inverse.h"
diff --git a/v3_1_6/src/coth.c b/v3_1_6/src/coth.c new file mode 100644 index 0000000..73595de --- /dev/null +++ b/v3_1_6/src/coth.c
@@ -0,0 +1,93 @@ +/* mpfr_coth - Hyperbolic cotangent function. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* the hyperbolic cotangent is defined by coth(x) = 1/tanh(x) + coth (NaN) = NaN. + coth (+Inf) = 1 + coth (-Inf) = -1 + coth (+0) = +Inf. + coth (-0) = -Inf. +*/ + +#define FUNCTION mpfr_coth +#define INVERSE mpfr_tanh +#define ACTION_NAN(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_INF(y) return mpfr_set_si (y, MPFR_IS_POS(x) ? 1 : -1, rnd_mode) +#define ACTION_ZERO(y,x) do { MPFR_SET_SAME_SIGN(y,x); MPFR_SET_INF(y); \ + mpfr_set_divby0 (); MPFR_RET(0); } while (1) + +/* We know |coth(x)| > 1, thus if the approximation z is such that + 1 <= z <= 1 + 2^(-p) where p is the target precision, then the + result is either 1 or nextabove(1) = 1 + 2^(1-p). */ +#define ACTION_SPECIAL \ + if (MPFR_GET_EXP(z) == 1) /* 1 <= |z| < 2 */ \ + { \ + /* the following is exact by Sterbenz theorem */ \ + mpfr_sub_si (z, z, MPFR_SIGN(z) > 0 ? 1 : -1, MPFR_RNDN); \ + if (MPFR_IS_ZERO(z) || MPFR_GET_EXP(z) <= - (mpfr_exp_t) precy) \ + { \ + mpfr_add_si (z, z, MPFR_SIGN(z) > 0 ? 1 : -1, MPFR_RNDN); \ + break; \ + } \ + } + +/* The analysis is adapted from that for mpfr_csc: + near x=0, coth(x) = 1/x + x/3 + ..., more precisely we have + |coth(x) - 1/x| <= 0.32 for |x| <= 1. Like for csc, the error term has + the same sign as 1/x, thus |coth(x)| >= |1/x|. Then: + (i) either x is a power of two, then 1/x is exactly representable, and + as long as 1/2*ulp(1/x) > 0.32, we can conclude; + (ii) otherwise assume x has <= n bits, and y has <= n+1 bits, then + |y - 1/x| >= 2^(-2n) ufp(y), where ufp means unit in first place. + Since |coth(x) - 1/x| <= 0.32, if 2^(-2n) ufp(y) >= 0.64, then + |y - coth(x)| >= 2^(-2n-1) ufp(y), and rounding 1/x gives the correct + result. If x < 2^E, then y > 2^(-E), thus ufp(y) > 2^(-E-1). + A sufficient condition is thus EXP(x) + 1 <= -2 MAX(PREC(x),PREC(Y)). */ +#define ACTION_TINY(y,x,r) \ + if (MPFR_EXP(x) + 1 <= -2 * (mpfr_exp_t) MAX(MPFR_PREC(x), MPFR_PREC(y))) \ + { \ + int signx = MPFR_SIGN(x); \ + inexact = mpfr_ui_div (y, 1, x, r); \ + if (inexact == 0) /* x is a power of two */ \ + { /* result always 1/x, except when rounding away from zero */ \ + if (rnd_mode == MPFR_RNDA) \ + rnd_mode = (signx > 0) ? MPFR_RNDU : MPFR_RNDD; \ + if (rnd_mode == MPFR_RNDU) \ + { \ + if (signx > 0) \ + mpfr_nextabove (y); /* 2^k + epsilon */ \ + inexact = 1; \ + } \ + else if (rnd_mode == MPFR_RNDD) \ + { \ + if (signx < 0) \ + mpfr_nextbelow (y); /* -2^k - epsilon */ \ + inexact = -1; \ + } \ + else /* round to zero, or nearest */ \ + inexact = -signx; \ + } \ + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); \ + goto end; \ + } + +#include "third_party/mpfr/v3_1_6/src/gen_inverse.h"
diff --git a/v3_1_6/src/csc.c b/v3_1_6/src/csc.c new file mode 100644 index 0000000..d0ff9be --- /dev/null +++ b/v3_1_6/src/csc.c
@@ -0,0 +1,76 @@ +/* mpfr_csc - cosecant function. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* the cosecant is defined by csc(x) = 1/sin(x). + csc (NaN) = NaN. + csc (+Inf) = csc (-Inf) = NaN. + csc (+0) = +Inf. + csc (-0) = -Inf. +*/ + +#define FUNCTION mpfr_csc +#define INVERSE mpfr_sin +#define ACTION_NAN(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_INF(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_ZERO(y,x) do { MPFR_SET_SAME_SIGN(y,x); MPFR_SET_INF(y); \ + mpfr_set_divby0 (); MPFR_RET(0); } while (1) +/* near x=0, we have csc(x) = 1/x + x/6 + ..., more precisely we have + |csc(x) - 1/x| <= 0.2 for |x| <= 1. The analysis is similar to that for + gamma(x) near x=0 (see gamma.c), except here the error term has the same + sign as 1/x, thus |csc(x)| >= |1/x|. Then: + (i) either x is a power of two, then 1/x is exactly representable, and + as long as 1/2*ulp(1/x) > 0.2, we can conclude; + (ii) otherwise assume x has <= n bits, and y has <= n+1 bits, then + |y - 1/x| >= 2^(-2n) ufp(y), where ufp means unit in first place. + Since |csc(x) - 1/x| <= 0.2, if 2^(-2n) ufp(y) >= 0.4, then + |y - csc(x)| >= 2^(-2n-1) ufp(y), and rounding 1/x gives the correct result. + If x < 2^E, then y > 2^(-E), thus ufp(y) > 2^(-E-1). + A sufficient condition is thus EXP(x) <= -2 MAX(PREC(x),PREC(Y)). */ +#define ACTION_TINY(y,x,r) \ + if (MPFR_EXP(x) <= -2 * (mpfr_exp_t) MAX(MPFR_PREC(x), MPFR_PREC(y))) \ + { \ + int signx = MPFR_SIGN(x); \ + inexact = mpfr_ui_div (y, 1, x, r); \ + if (inexact == 0) /* x is a power of two */ \ + { /* result always 1/x, except when rounding away from zero */ \ + if (rnd_mode == MPFR_RNDA) \ + rnd_mode = (signx > 0) ? MPFR_RNDU : MPFR_RNDD; \ + if (rnd_mode == MPFR_RNDU) \ + { \ + if (signx > 0) \ + mpfr_nextabove (y); /* 2^k + epsilon */ \ + inexact = 1; \ + } \ + else if (rnd_mode == MPFR_RNDD) \ + { \ + if (signx < 0) \ + mpfr_nextbelow (y); /* -2^k - epsilon */ \ + inexact = -1; \ + } \ + else /* round to zero, or nearest */ \ + inexact = -signx; \ + } \ + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); \ + goto end; \ + } + +#include "third_party/mpfr/v3_1_6/src/gen_inverse.h"
diff --git a/v3_1_6/src/csch.c b/v3_1_6/src/csch.c new file mode 100644 index 0000000..0944b55 --- /dev/null +++ b/v3_1_6/src/csch.c
@@ -0,0 +1,79 @@ +/* mpfr_csch - Hyperbolic cosecant function. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* the hyperbolic cosecant is defined by csch(x) = 1/sinh(x). + csch (NaN) = NaN. + csch (+Inf) = +0. + csch (-Inf) = -0. + csch (+0) = +Inf. + csch (-0) = -Inf. +*/ + +#define FUNCTION mpfr_csch +#define INVERSE mpfr_sinh +#define ACTION_NAN(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_INF(y) do { MPFR_SET_SAME_SIGN(y,x); MPFR_SET_ZERO (y); \ + MPFR_RET(0); } while (1) +#define ACTION_ZERO(y,x) do { MPFR_SET_SAME_SIGN(y,x); MPFR_SET_INF(y); \ + mpfr_set_divby0 (); MPFR_RET(0); } while (1) + +/* (This analysis is adapted from that for mpfr_csc.) + Near x=0, we have csch(x) = 1/x - x/6 + ..., more precisely we have + |csch(x) - 1/x| <= 0.2 for |x| <= 1. The error term has the opposite + sign as 1/x, thus |csch(x)| <= |1/x|. Then: + (i) either x is a power of two, then 1/x is exactly representable, and + as long as 1/2*ulp(1/x) > 0.2, we can conclude; + (ii) otherwise assume x has <= n bits, and y has <= n+1 bits, then + |y - 1/x| >= 2^(-2n) ufp(y), where ufp means unit in first place. + Since |csch(x) - 1/x| <= 0.2, if 2^(-2n) ufp(y) >= 0.4, then + |y - csch(x)| >= 2^(-2n-1) ufp(y), and rounding 1/x gives the correct + result. If x < 2^E, then y > 2^(-E), thus ufp(y) > 2^(-E-1). + A sufficient condition is thus EXP(x) <= -2 MAX(PREC(x),PREC(Y)). */ +#define ACTION_TINY(y,x,r) \ + if (MPFR_EXP(x) <= -2 * (mpfr_exp_t) MAX(MPFR_PREC(x), MPFR_PREC(y))) \ + { \ + int signx = MPFR_SIGN(x); \ + inexact = mpfr_ui_div (y, 1, x, r); \ + if (inexact == 0) /* x is a power of two */ \ + { /* result always 1/x, except when rounding to zero */ \ + if (rnd_mode == MPFR_RNDA) \ + rnd_mode = (signx > 0) ? MPFR_RNDU : MPFR_RNDD; \ + if (rnd_mode == MPFR_RNDU || (rnd_mode == MPFR_RNDZ && signx < 0)) \ + { \ + if (signx < 0) \ + mpfr_nextabove (y); /* -2^k + epsilon */ \ + inexact = 1; \ + } \ + else if (rnd_mode == MPFR_RNDD || rnd_mode == MPFR_RNDZ) \ + { \ + if (signx > 0) \ + mpfr_nextbelow (y); /* 2^k - epsilon */ \ + inexact = -1; \ + } \ + else /* round to nearest */ \ + inexact = signx; \ + } \ + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); \ + goto end; \ + } + +#include "third_party/mpfr/v3_1_6/src/gen_inverse.h"
diff --git a/v3_1_6/src/d_div.c b/v3_1_6/src/d_div.c new file mode 100644 index 0000000..7b1d97b --- /dev/null +++ b/v3_1_6/src/d_div.c
@@ -0,0 +1,50 @@ +/* mpfr_d_div -- divide a machine double precision float + by a multiple precision floating-point number + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_d_div (mpfr_ptr a, double b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_t d; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC ( + ("b=%.20g c[%Pu]=%*.Rg rnd=%d", b, mpfr_get_prec (c), mpfr_log_prec, c, rnd_mode), + ("a[%Pu]=%*.Rg", mpfr_get_prec (a), mpfr_log_prec, a)); + + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (d, IEEE_DBL_MANT_DIG); + inexact = mpfr_set_d (d, b, rnd_mode); + MPFR_ASSERTN (inexact == 0); + + mpfr_clear_flags (); + inexact = mpfr_div (a, d, c, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + + mpfr_clear(d); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (a, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/d_sub.c b/v3_1_6/src/d_sub.c new file mode 100644 index 0000000..ef48e3b --- /dev/null +++ b/v3_1_6/src/d_sub.c
@@ -0,0 +1,50 @@ +/* mpfr_d_sub -- subtract a multiple precision floating-point number + from a machine double precision float + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_d_sub (mpfr_ptr a, double b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_t d; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC ( + ("b=%.20g c[%Pu]=%*.Rg rnd=%d", b, mpfr_get_prec (c), mpfr_log_prec, c, rnd_mode), + ("a[%Pu]=%*.Rg", mpfr_get_prec (a), mpfr_log_prec, a)); + + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (d, IEEE_DBL_MANT_DIG); + inexact = mpfr_set_d (d, b, rnd_mode); + MPFR_ASSERTN (inexact == 0); + + mpfr_clear_flags (); + inexact = mpfr_sub (a, d, c, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + + mpfr_clear(d); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (a, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/digamma.c b/v3_1_6/src/digamma.c new file mode 100644 index 0000000..c7133eb --- /dev/null +++ b/v3_1_6/src/digamma.c
@@ -0,0 +1,378 @@ +/* mpfr_digamma -- digamma function of a floating-point number + +Copyright 2009-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Put in s an approximation of digamma(x). + Assumes x >= 2. + Assumes s does not overlap with x. + Returns an integer e such that the error is bounded by 2^e ulps + of the result s. +*/ +static mpfr_exp_t +mpfr_digamma_approx (mpfr_ptr s, mpfr_srcptr x) +{ + mpfr_prec_t p = MPFR_PREC (s); + mpfr_t t, u, invxx; + mpfr_exp_t e, exps, f, expu; + mpz_t *INITIALIZED(B); /* variable B declared as initialized */ + unsigned long n0, n; /* number of allocated B[] */ + + MPFR_ASSERTN(MPFR_IS_POS(x) && (MPFR_EXP(x) >= 2)); + + mpfr_init2 (t, p); + mpfr_init2 (u, p); + mpfr_init2 (invxx, p); + + mpfr_log (s, x, MPFR_RNDN); /* error <= 1/2 ulp */ + mpfr_ui_div (t, 1, x, MPFR_RNDN); /* error <= 1/2 ulp */ + mpfr_div_2exp (t, t, 1, MPFR_RNDN); /* exact */ + mpfr_sub (s, s, t, MPFR_RNDN); + /* error <= 1/2 + 1/2*2^(EXP(olds)-EXP(s)) + 1/2*2^(EXP(t)-EXP(s)). + For x >= 2, log(x) >= 2*(1/(2x)), thus olds >= 2t, and olds - t >= olds/2, + thus 0 <= EXP(olds)-EXP(s) <= 1, and EXP(t)-EXP(s) <= 0, thus + error <= 1/2 + 1/2*2 + 1/2 <= 2 ulps. */ + e = 2; /* initial error */ + mpfr_mul (invxx, x, x, MPFR_RNDZ); /* invxx = x^2 * (1 + theta) + for |theta| <= 2^(-p) */ + mpfr_ui_div (invxx, 1, invxx, MPFR_RNDU); /* invxx = 1/x^2 * (1 + theta)^2 */ + + /* in the following we note err=xxx when the ratio between the approximation + and the exact result can be written (1 + theta)^xxx for |theta| <= 2^(-p), + following Higham's method */ + B = mpfr_bernoulli_internal ((mpz_t *) 0, 0); + mpfr_set_ui (t, 1, MPFR_RNDN); /* err = 0 */ + for (n = 1;; n++) + { + /* compute next Bernoulli number */ + B = mpfr_bernoulli_internal (B, n); + /* The main term is Bernoulli[2n]/(2n)/x^(2n) = B[n]/(2n+1)!(2n)/x^(2n) + = B[n]*t[n]/(2n) where t[n]/t[n-1] = 1/(2n)/(2n+1)/x^2. */ + mpfr_mul (t, t, invxx, MPFR_RNDU); /* err = err + 3 */ + mpfr_div_ui (t, t, 2 * n, MPFR_RNDU); /* err = err + 1 */ + mpfr_div_ui (t, t, 2 * n + 1, MPFR_RNDU); /* err = err + 1 */ + /* we thus have err = 5n here */ + mpfr_div_ui (u, t, 2 * n, MPFR_RNDU); /* err = 5n+1 */ + mpfr_mul_z (u, u, B[n], MPFR_RNDU); /* err = 5n+2, and the + absolute error is bounded + by 10n+4 ulp(u) [Rule 11] */ + /* if the terms 'u' are decreasing by a factor two at least, + then the error coming from those is bounded by + sum((10n+4)/2^n, n=1..infinity) = 24 */ + exps = mpfr_get_exp (s); + expu = mpfr_get_exp (u); + if (expu < exps - (mpfr_exp_t) p) + break; + mpfr_sub (s, s, u, MPFR_RNDN); /* error <= 24 + n/2 */ + if (mpfr_get_exp (s) < exps) + e <<= exps - mpfr_get_exp (s); + e ++; /* error in mpfr_sub */ + f = 10 * n + 4; + while (expu < exps) + { + f = (1 + f) / 2; + expu ++; + } + e += f; /* total rouding error coming from 'u' term */ + } + + n0 = ++n; + while (n--) + mpz_clear (B[n]); + (*__gmp_free_func) (B, n0 * sizeof (mpz_t)); + + mpfr_clear (t); + mpfr_clear (u); + mpfr_clear (invxx); + + f = 0; + while (e > 1) + { + f++; + e = (e + 1) / 2; + /* Invariant: 2^f * e does not decrease */ + } + return f; +} + +/* Use the reflection formula Digamma(1-x) = Digamma(x) + Pi * cot(Pi*x), + i.e., Digamma(x) = Digamma(1-x) - Pi * cot(Pi*x). + Assume x < 1/2. */ +static int +mpfr_digamma_reflection (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_prec_t p = MPFR_PREC(y) + 10, q; + mpfr_t t, u, v; + mpfr_exp_t e1, expv; + int inex; + MPFR_ZIV_DECL (loop); + + /* we want that 1-x is exact with precision q: if 0 < x < 1/2, then + q = PREC(x)-EXP(x) is ok, otherwise if -1 <= x < 0, q = PREC(x)-EXP(x) + is ok, otherwise for x < -1, PREC(x) is ok if EXP(x) <= PREC(x), + otherwise we need EXP(x) */ + if (MPFR_EXP(x) < 0) + q = MPFR_PREC(x) + 1 - MPFR_EXP(x); + else if (MPFR_EXP(x) <= MPFR_PREC(x)) + q = MPFR_PREC(x) + 1; + else + q = MPFR_EXP(x); + mpfr_init2 (u, q); + MPFR_ASSERTN(mpfr_ui_sub (u, 1, x, MPFR_RNDN) == 0); + + /* if x is half an integer, cot(Pi*x) = 0, thus Digamma(x) = Digamma(1-x) */ + mpfr_mul_2exp (u, u, 1, MPFR_RNDN); + inex = mpfr_integer_p (u); + mpfr_div_2exp (u, u, 1, MPFR_RNDN); + if (inex) + { + inex = mpfr_digamma (y, u, rnd_mode); + goto end; + } + + mpfr_init2 (t, p); + mpfr_init2 (v, p); + + MPFR_ZIV_INIT (loop, p); + for (;;) + { + mpfr_const_pi (v, MPFR_RNDN); /* v = Pi*(1+theta) for |theta|<=2^(-p) */ + mpfr_mul (t, v, x, MPFR_RNDN); /* (1+theta)^2 */ + e1 = MPFR_EXP(t) - (mpfr_exp_t) p + 1; /* bound for t: err(t) <= 2^e1 */ + mpfr_cot (t, t, MPFR_RNDN); + /* cot(t * (1+h)) = cot(t) - theta * (1 + cot(t)^2) with |theta|<=t*h */ + if (MPFR_EXP(t) > 0) + e1 = e1 + 2 * MPFR_EXP(t) + 1; + else + e1 = e1 + 1; + /* now theta * (1 + cot(t)^2) <= 2^e1 */ + e1 += (mpfr_exp_t) p - MPFR_EXP(t); /* error is now 2^e1 ulps */ + mpfr_mul (t, t, v, MPFR_RNDN); + e1 ++; + mpfr_digamma (v, u, MPFR_RNDN); /* error <= 1/2 ulp */ + expv = MPFR_EXP(v); + mpfr_sub (v, v, t, MPFR_RNDN); + if (MPFR_EXP(v) < MPFR_EXP(t)) + e1 += MPFR_EXP(t) - MPFR_EXP(v); /* scale error for t wrt new v */ + /* now take into account the 1/2 ulp error for v */ + if (expv - MPFR_EXP(v) - 1 > e1) + e1 = expv - MPFR_EXP(v) - 1; + else + e1 ++; + e1 ++; /* rounding error for mpfr_sub */ + if (MPFR_CAN_ROUND (v, p - e1, MPFR_PREC(y), rnd_mode)) + break; + MPFR_ZIV_NEXT (loop, p); + mpfr_set_prec (t, p); + mpfr_set_prec (v, p); + } + MPFR_ZIV_FREE (loop); + + inex = mpfr_set (y, v, rnd_mode); + + mpfr_clear (t); + mpfr_clear (v); + end: + mpfr_clear (u); + + return inex; +} + +/* we have x >= 1/2 here */ +static int +mpfr_digamma_positive (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_prec_t p = MPFR_PREC(y) + 10, q; + mpfr_t t, u, x_plus_j; + int inex; + mpfr_exp_t errt, erru, expt; + unsigned long j = 0, min; + MPFR_ZIV_DECL (loop); + + /* compute a precision q such that x+1 is exact */ + if (MPFR_PREC(x) < MPFR_EXP(x)) + q = MPFR_EXP(x); + else + q = MPFR_PREC(x) + 1; + mpfr_init2 (x_plus_j, q); + + mpfr_init2 (t, p); + mpfr_init2 (u, p); + MPFR_ZIV_INIT (loop, p); + for(;;) + { + /* Lower bound for x+j in mpfr_digamma_approx call: since the smallest + term of the divergent series for Digamma(x) is about exp(-2*Pi*x), and + we want it to be less than 2^(-p), this gives x > p*log(2)/(2*Pi) + i.e., x >= 0.1103 p. + To be safe, we ensure x >= 0.25 * p. + */ + min = (p + 3) / 4; + if (min < 2) + min = 2; + + mpfr_set (x_plus_j, x, MPFR_RNDN); + mpfr_set_ui (u, 0, MPFR_RNDN); + j = 0; + while (mpfr_cmp_ui (x_plus_j, min) < 0) + { + j ++; + mpfr_ui_div (t, 1, x_plus_j, MPFR_RNDN); /* err <= 1/2 ulp */ + mpfr_add (u, u, t, MPFR_RNDN); + inex = mpfr_add_ui (x_plus_j, x_plus_j, 1, MPFR_RNDZ); + if (inex != 0) /* we lost one bit */ + { + q ++; + mpfr_prec_round (x_plus_j, q, MPFR_RNDZ); + mpfr_nextabove (x_plus_j); + } + /* since all terms are positive, the error is bounded by j ulps */ + } + for (erru = 0; j > 1; erru++, j = (j + 1) / 2); + errt = mpfr_digamma_approx (t, x_plus_j); + expt = MPFR_EXP(t); + mpfr_sub (t, t, u, MPFR_RNDN); + if (MPFR_EXP(t) < expt) + errt += expt - MPFR_EXP(t); + if (MPFR_EXP(t) < MPFR_EXP(u)) + erru += MPFR_EXP(u) - MPFR_EXP(t); + if (errt > erru) + errt = errt + 1; + else if (errt == erru) + errt = errt + 2; + else + errt = erru + 1; + if (MPFR_CAN_ROUND (t, p - errt, MPFR_PREC(y), rnd_mode)) + break; + MPFR_ZIV_NEXT (loop, p); + mpfr_set_prec (t, p); + mpfr_set_prec (u, p); + } + MPFR_ZIV_FREE (loop); + inex = mpfr_set (y, t, rnd_mode); + mpfr_clear (t); + mpfr_clear (u); + mpfr_clear (x_plus_j); + return inex; +} + +int +mpfr_digamma (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + int inex; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec(x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec(y), mpfr_log_prec, y, inex)); + + + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(x))) + { + if (MPFR_IS_NAN(x)) + { + MPFR_SET_NAN(y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF(x)) + { + if (MPFR_IS_POS(x)) /* Digamma(+Inf) = +Inf */ + { + MPFR_SET_SAME_SIGN(y, x); + MPFR_SET_INF(y); + MPFR_RET(0); + } + else /* Digamma(-Inf) = NaN */ + { + MPFR_SET_NAN(y); + MPFR_RET_NAN; + } + } + else /* Zero case */ + { + /* the following works also in case of overlap */ + MPFR_SET_INF(y); + MPFR_SET_OPPOSITE_SIGN(y, x); + mpfr_set_divby0 (); + MPFR_RET(0); + } + } + + /* Digamma is undefined for negative integers */ + if (MPFR_IS_NEG(x) && mpfr_integer_p (x)) + { + MPFR_SET_NAN(y); + MPFR_RET_NAN; + } + + /* now x is a normal number */ + + MPFR_SAVE_EXPO_MARK (expo); + /* for x very small, we have Digamma(x) = -1/x - gamma + O(x), more precisely + -1 < Digamma(x) + 1/x < 0 for -0.2 < x < 0.2, thus: + (i) either x is a power of two, then 1/x is exactly representable, and + as long as 1/2*ulp(1/x) > 1, we can conclude; + (ii) otherwise assume x has <= n bits, and y has <= n+1 bits, then + |y + 1/x| >= 2^(-2n) ufp(y), where ufp means unit in first place. + Since |Digamma(x) + 1/x| <= 1, if 2^(-2n) ufp(y) >= 2, then + |y - Digamma(x)| >= 2^(-2n-1)ufp(y), and rounding -1/x gives the correct result. + If x < 2^E, then y > 2^(-E), thus ufp(y) > 2^(-E-1). + A sufficient condition is thus EXP(x) <= -2 MAX(PREC(x),PREC(Y)). */ + if (MPFR_EXP(x) < -2) + { + if (MPFR_EXP(x) <= -2 * (mpfr_exp_t) MAX(MPFR_PREC(x), MPFR_PREC(y))) + { + int signx = MPFR_SIGN(x); + inex = mpfr_si_div (y, -1, x, rnd_mode); + if (inex == 0) /* x is a power of two */ + { /* result always -1/x, except when rounding down */ + if (rnd_mode == MPFR_RNDA) + rnd_mode = (signx > 0) ? MPFR_RNDD : MPFR_RNDU; + if (rnd_mode == MPFR_RNDZ) + rnd_mode = (signx > 0) ? MPFR_RNDU : MPFR_RNDD; + if (rnd_mode == MPFR_RNDU) + inex = 1; + else if (rnd_mode == MPFR_RNDD) + { + mpfr_nextbelow (y); + inex = -1; + } + else /* nearest */ + inex = 1; + } + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + goto end; + } + } + + if (MPFR_IS_NEG(x)) + inex = mpfr_digamma_reflection (y, x, rnd_mode); + /* if x < 1/2 we use the reflection formula */ + else if (MPFR_EXP(x) < 0) + inex = mpfr_digamma_reflection (y, x, rnd_mode); + else + inex = mpfr_digamma_positive (y, x, rnd_mode); + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inex, rnd_mode); +}
diff --git a/v3_1_6/src/dim.c b/v3_1_6/src/dim.c new file mode 100644 index 0000000..56e6f38 --- /dev/null +++ b/v3_1_6/src/dim.c
@@ -0,0 +1,48 @@ +/* mpfr_dim -- positive difference + +Copyright 2001-2002, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* dim (x,y) is defined as: + + x-y if x > y + +0 if x <= y +*/ + +int +mpfr_dim (mpfr_ptr z, mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd_mode) +{ + if (MPFR_IS_NAN(x) || MPFR_IS_NAN(y)) + { + MPFR_SET_NAN(z); + MPFR_RET_NAN; + } + + if (mpfr_cmp (x,y) > 0) + return mpfr_sub (z, x, y, rnd_mode); + else + { + MPFR_SET_ZERO(z); + MPFR_SET_POS(z); + MPFR_RET(0); + } +}
diff --git a/v3_1_6/src/div.c b/v3_1_6/src/div.c new file mode 100644 index 0000000..2e3f66f --- /dev/null +++ b/v3_1_6/src/div.c
@@ -0,0 +1,788 @@ +/* mpfr_div -- divide two floating-point numbers + +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* References: + [1] Short Division of Long Integers, David Harvey and Paul Zimmermann, + Proceedings of the 20th Symposium on Computer Arithmetic (ARITH-20), + July 25-27, 2011, pages 7-14. +*/ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifdef DEBUG2 +#define mpfr_mpn_print(ap,n) mpfr_mpn_print3 (ap,n,MPFR_LIMB_ZERO) +static void +mpfr_mpn_print3 (mpfr_limb_ptr ap, mp_size_t n, mp_limb_t cy) +{ + mp_size_t i; + for (i = 0; i < n; i++) + printf ("+%lu*2^%lu", (unsigned long) ap[i], (unsigned long) + (GMP_NUMB_BITS * i)); + if (cy) + printf ("+2^%lu", (unsigned long) (GMP_NUMB_BITS * n)); + printf ("\n"); +} +#endif + +/* check if {ap, an} is zero */ +static int +mpfr_mpn_cmpzero (mpfr_limb_ptr ap, mp_size_t an) +{ + while (an > 0) + if (MPFR_LIKELY(ap[--an] != MPFR_LIMB_ZERO)) + return 1; + return 0; +} + +/* compare {ap, an} and {bp, bn} >> extra, + aligned by the more significant limbs. + Takes into account bp[0] for extra=1. +*/ +static int +mpfr_mpn_cmp_aux (mpfr_limb_ptr ap, mp_size_t an, + mpfr_limb_ptr bp, mp_size_t bn, int extra) +{ + int cmp = 0; + mp_size_t k; + mp_limb_t bb; + + if (an >= bn) + { + k = an - bn; + while (cmp == 0 && bn > 0) + { + bn --; + bb = (extra) ? ((bp[bn+1] << (GMP_NUMB_BITS - 1)) | (bp[bn] >> 1)) + : bp[bn]; + cmp = (ap[k + bn] > bb) ? 1 : ((ap[k + bn] < bb) ? -1 : 0); + } + bb = (extra) ? bp[0] << (GMP_NUMB_BITS - 1) : MPFR_LIMB_ZERO; + while (cmp == 0 && k > 0) + { + k--; + cmp = (ap[k] > bb) ? 1 : ((ap[k] < bb) ? -1 : 0); + bb = MPFR_LIMB_ZERO; /* ensure we consider only once bp[0] & 1 */ + } + if (cmp == 0 && bb != MPFR_LIMB_ZERO) + cmp = -1; + } + else /* an < bn */ + { + k = bn - an; + while (cmp == 0 && an > 0) + { + an --; + bb = (extra) ? ((bp[k+an+1] << (GMP_NUMB_BITS - 1)) | (bp[k+an] >> 1)) + : bp[k+an]; + if (ap[an] > bb) + cmp = 1; + else if (ap[an] < bb) + cmp = -1; + } + while (cmp == 0 && k > 0) + { + k--; + bb = (extra) ? ((bp[k+1] << (GMP_NUMB_BITS - 1)) | (bp[k] >> 1)) + : bp[k]; + cmp = (bb != MPFR_LIMB_ZERO) ? -1 : 0; + } + if (cmp == 0 && extra && (bp[0] & MPFR_LIMB_ONE)) + cmp = -1; + } + return cmp; +} + +/* {ap, n} <- {ap, n} - {bp, n} >> extra - cy, with cy = 0 or 1. + Return borrow out. +*/ +static mp_limb_t +mpfr_mpn_sub_aux (mpfr_limb_ptr ap, mpfr_limb_ptr bp, mp_size_t n, + mp_limb_t cy, int extra) +{ + mp_limb_t bb, rp; + + MPFR_ASSERTD (cy <= 1); + while (n--) + { + bb = (extra) ? ((bp[1] << (GMP_NUMB_BITS-1)) | (bp[0] >> 1)) : bp[0]; + rp = ap[0] - bb - cy; + cy = (ap[0] < bb) || (cy && ~rp == MPFR_LIMB_ZERO) ? + MPFR_LIMB_ONE : MPFR_LIMB_ZERO; + ap[0] = rp; + ap ++; + bp ++; + } + MPFR_ASSERTD (cy <= 1); + return cy; +} + +int +mpfr_div (mpfr_ptr q, mpfr_srcptr u, mpfr_srcptr v, mpfr_rnd_t rnd_mode) +{ + mp_size_t q0size = MPFR_LIMB_SIZE(q); /* number of limbs of destination */ + mp_size_t usize = MPFR_LIMB_SIZE(u); + mp_size_t vsize = MPFR_LIMB_SIZE(v); + mp_size_t qsize; /* number of limbs wanted for the computed quotient */ + mp_size_t qqsize; + mp_size_t k; + mpfr_limb_ptr q0p = MPFR_MANT(q), qp; + mpfr_limb_ptr up = MPFR_MANT(u); + mpfr_limb_ptr vp = MPFR_MANT(v); + mpfr_limb_ptr ap; + mpfr_limb_ptr bp; + mp_limb_t qh; + mp_limb_t sticky_u = MPFR_LIMB_ZERO; + mp_limb_t low_u; + mp_limb_t sticky_v = MPFR_LIMB_ZERO; + mp_limb_t sticky; + mp_limb_t sticky3; + mp_limb_t round_bit = MPFR_LIMB_ZERO; + mpfr_exp_t qexp; + int sign_quotient; + int extra_bit; + int sh, sh2; + int inex; + int like_rndz; + MPFR_TMP_DECL(marker); + + MPFR_LOG_FUNC ( + ("u[%Pu]=%.*Rg v[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec(u), mpfr_log_prec, u, + mpfr_get_prec (v),mpfr_log_prec, v, rnd_mode), + ("q[%Pu]=%.*Rg inexact=%d", mpfr_get_prec(q), mpfr_log_prec, q, inex)); + + /************************************************************************** + * * + * This part of the code deals with special cases * + * * + **************************************************************************/ + + if (MPFR_UNLIKELY(MPFR_ARE_SINGULAR(u,v))) + { + if (MPFR_IS_NAN(u) || MPFR_IS_NAN(v)) + { + MPFR_SET_NAN(q); + MPFR_RET_NAN; + } + sign_quotient = MPFR_MULT_SIGN( MPFR_SIGN(u) , MPFR_SIGN(v) ); + MPFR_SET_SIGN(q, sign_quotient); + if (MPFR_IS_INF(u)) + { + if (MPFR_IS_INF(v)) + { + MPFR_SET_NAN(q); + MPFR_RET_NAN; + } + else + { + MPFR_SET_INF(q); + MPFR_RET(0); + } + } + else if (MPFR_IS_INF(v)) + { + MPFR_SET_ZERO (q); + MPFR_RET (0); + } + else if (MPFR_IS_ZERO (v)) + { + if (MPFR_IS_ZERO (u)) + { + MPFR_SET_NAN(q); + MPFR_RET_NAN; + } + else + { + MPFR_ASSERTD (! MPFR_IS_INF (u)); + MPFR_SET_INF(q); + mpfr_set_divby0 (); + MPFR_RET(0); + } + } + else + { + MPFR_ASSERTD (MPFR_IS_ZERO (u)); + MPFR_SET_ZERO (q); + MPFR_RET (0); + } + } + + /************************************************************************** + * * + * End of the part concerning special values. * + * * + **************************************************************************/ + + MPFR_TMP_MARK(marker); + + /* set sign */ + sign_quotient = MPFR_MULT_SIGN( MPFR_SIGN(u) , MPFR_SIGN(v) ); + MPFR_SET_SIGN(q, sign_quotient); + + /* determine if an extra bit comes from the division, i.e. if the + significand of u (as a fraction in [1/2, 1[) is larger than that + of v */ + if (MPFR_LIKELY(up[usize - 1] != vp[vsize - 1])) + extra_bit = (up[usize - 1] > vp[vsize - 1]) ? 1 : 0; + else /* most significant limbs are equal, must look at further limbs */ + { + mp_size_t l; + + k = usize - 1; + l = vsize - 1; + while (k != 0 && l != 0 && up[--k] == vp[--l]); + /* now k=0 or l=0 or up[k] != vp[l] */ + if (up[k] > vp[l]) + extra_bit = 1; + else if (up[k] < vp[l]) + extra_bit = 0; + /* now up[k] = vp[l], thus either k=0 or l=0 */ + else if (l == 0) /* no more divisor limb */ + extra_bit = 1; + else /* k=0: no more dividend limb */ + extra_bit = mpfr_mpn_cmpzero (vp, l) == 0; + } +#ifdef DEBUG + printf ("extra_bit=%d\n", extra_bit); +#endif + + /* set exponent */ + qexp = MPFR_GET_EXP (u) - MPFR_GET_EXP (v) + extra_bit; + + /* sh is the number of zero bits in the low limb of the quotient */ + MPFR_UNSIGNED_MINUS_MODULO(sh, MPFR_PREC(q)); + + like_rndz = rnd_mode == MPFR_RNDZ || + rnd_mode == (sign_quotient < 0 ? MPFR_RNDU : MPFR_RNDD); + + /************************************************************************** + * * + * We first try Mulders' short division (for large operands) * + * * + **************************************************************************/ + + if (MPFR_UNLIKELY(q0size >= MPFR_DIV_THRESHOLD && + vsize >= MPFR_DIV_THRESHOLD)) + { + mp_size_t n = q0size + 1; /* we will perform a short (2n)/n division */ + mpfr_limb_ptr ap, bp, qp; + mpfr_prec_t p; + + /* since Mulders' short division clobbers the dividend, we have to + copy it */ + ap = MPFR_TMP_LIMBS_ALLOC (n + n); + if (usize >= n + n) /* truncate the dividend */ + MPN_COPY(ap, up + usize - (n + n), n + n); + else /* zero-pad the dividend */ + { + MPN_COPY(ap + (n + n) - usize, up, usize); + MPN_ZERO(ap, (n + n) - usize); + } + + if (vsize >= n) /* truncate the divisor */ + bp = vp + vsize - n; + else /* zero-pad the divisor */ + { + bp = MPFR_TMP_LIMBS_ALLOC (n); + MPN_COPY(bp + n - vsize, vp, vsize); + MPN_ZERO(bp, n - vsize); + } + + qp = MPFR_TMP_LIMBS_ALLOC (n); + qh = mpfr_divhigh_n (qp, ap, bp, n); + MPFR_ASSERTD (qh == 0 || qh == 1); + /* in all cases, the error is at most (2n+2) ulps on qh*B^n+{qp,n}, + cf algorithms.tex */ + + p = n * GMP_NUMB_BITS - MPFR_INT_CEIL_LOG2 (2 * n + 2); + /* If rnd=RNDN, we need to be able to round with a directed rounding + and one more bit. */ + if (qh == 1) + { + mpn_rshift (qp, qp, n, 1); + qp[n - 1] |= MPFR_LIMB_HIGHBIT; + } + if (MPFR_LIKELY (mpfr_round_p (qp, n, p, + MPFR_PREC(q) + (rnd_mode == MPFR_RNDN)))) + { + /* we can round correctly whatever the rounding mode */ + MPN_COPY (q0p, qp + 1, q0size); + q0p[0] &= ~MPFR_LIMB_MASK(sh); /* put to zero low sh bits */ + + if (rnd_mode == MPFR_RNDN) /* round to nearest */ + { + /* we know we can round, thus we are never in the even rule case: + if the round bit is 0, we truncate + if the round bit is 1, we add 1 */ + if (sh > 0) + round_bit = (qp[1] >> (sh - 1)) & 1; + else + round_bit = qp[0] >> (GMP_NUMB_BITS - 1); + if (round_bit == 0) + { + inex = -1; + goto truncate; + } + else /* round_bit = 1 */ + goto add_one_ulp; + } + else if (like_rndz == 0) /* round away */ + goto add_one_ulp; + /* else round to zero: nothing to do */ + else + { + inex = -1; + goto truncate; + } + } + } + + /************************************************************************** + * * + * Mulders' short division failed: we revert to integer division * + * * + **************************************************************************/ + + if (MPFR_UNLIKELY(rnd_mode == MPFR_RNDN && sh == 0)) + { /* we compute the quotient with one more limb, in order to get + the round bit in the quotient, and the remainder only contains + sticky bits */ + qsize = q0size + 1; + /* need to allocate memory for the quotient */ + qp = MPFR_TMP_LIMBS_ALLOC (qsize); + } + else + { + qsize = q0size; + qp = q0p; /* directly put the quotient in the destination */ + } + qqsize = qsize + qsize; + + /* prepare the dividend */ + ap = MPFR_TMP_LIMBS_ALLOC (qqsize); + if (MPFR_LIKELY(qqsize > usize)) /* use the full dividend */ + { + k = qqsize - usize; /* k > 0 */ + MPN_ZERO(ap, k); + if (extra_bit) + ap[k - 1] = mpn_rshift (ap + k, up, usize, 1); + else + MPN_COPY(ap + k, up, usize); + } + else /* truncate the dividend */ + { + k = usize - qqsize; + if (extra_bit) + sticky_u = mpn_rshift (ap, up + k, qqsize, 1); + else + MPN_COPY(ap, up + k, qqsize); + sticky_u = sticky_u || mpfr_mpn_cmpzero (up, k); + } + low_u = sticky_u; + + /* now sticky_u is non-zero iff the truncated part of u is non-zero */ + + /* prepare the divisor */ + if (MPFR_LIKELY(vsize >= qsize)) + { + k = vsize - qsize; + if (qp != vp) + bp = vp + k; /* avoid copying the divisor */ + else /* need to copy, since mpn_divrem doesn't allow overlap + between quotient and divisor, necessarily k = 0 + since quotient and divisor are the same mpfr variable */ + { + bp = MPFR_TMP_LIMBS_ALLOC (qsize); + MPN_COPY(bp, vp, vsize); + } + sticky_v = sticky_v || mpfr_mpn_cmpzero (vp, k); + k = 0; + } + else /* vsize < qsize: small divisor case */ + { + bp = vp; + k = qsize - vsize; + } + + /************************************************************************** + * * + * Here we perform the real division of {ap+k,qqsize-k} by {bp,qsize-k} * + * * + **************************************************************************/ + + /* if Mulders' short division failed, we revert to division with remainder */ + qh = mpn_divrem (qp, 0, ap + k, qqsize - k, bp, qsize - k); + /* warning: qh may be 1 if u1 == v1, but u < v */ +#ifdef DEBUG2 + printf ("q="); mpfr_mpn_print (qp, qsize); + printf ("r="); mpfr_mpn_print (ap, qsize); +#endif + + k = qsize; + sticky_u = sticky_u || mpfr_mpn_cmpzero (ap, k); + + sticky = sticky_u | sticky_v; + + /* now sticky is non-zero iff one of the following holds: + (a) the truncated part of u is non-zero + (b) the truncated part of v is non-zero + (c) the remainder from division is non-zero */ + + if (MPFR_LIKELY(qsize == q0size)) + { + sticky3 = qp[0] & MPFR_LIMB_MASK(sh); /* does nothing when sh=0 */ + sh2 = sh; + } + else /* qsize = q0size + 1: only happens when rnd_mode=MPFR_RNDN and sh=0 */ + { + MPN_COPY (q0p, qp + 1, q0size); + sticky3 = qp[0]; + sh2 = GMP_NUMB_BITS; + } + qp[0] ^= sticky3; + /* sticky3 contains the truncated bits from the quotient, + including the round bit, and 1 <= sh2 <= GMP_NUMB_BITS + is the number of bits in sticky3 */ + inex = (sticky != MPFR_LIMB_ZERO) || (sticky3 != MPFR_LIMB_ZERO); +#ifdef DEBUG + printf ("sticky=%lu sticky3=%lu inex=%d\n", + (unsigned long) sticky, (unsigned long) sticky3, inex); +#endif + + /* to round, we distinguish two cases: + (a) vsize <= qsize: we used the full divisor + (b) vsize > qsize: the divisor was truncated + */ + +#ifdef DEBUG + printf ("vsize=%lu qsize=%lu\n", + (unsigned long) vsize, (unsigned long) qsize); +#endif + if (MPFR_LIKELY(vsize <= qsize)) /* use the full divisor */ + { + if (MPFR_LIKELY(rnd_mode == MPFR_RNDN)) + { + round_bit = sticky3 & (MPFR_LIMB_ONE << (sh2 - 1)); + sticky = (sticky3 ^ round_bit) | sticky_u; + } + else if (like_rndz || inex == 0) + sticky = (inex == 0) ? MPFR_LIMB_ZERO : MPFR_LIMB_ONE; + else /* round away from zero */ + sticky = MPFR_LIMB_ONE; + goto case_1; + } + else /* vsize > qsize: need to truncate the divisor */ + { + if (inex == 0) + goto truncate; + else + { + /* We know the estimated quotient is an upper bound of the exact + quotient (with rounding toward zero), with a difference of at + most 2 in qp[0]. + Thus we can round except when sticky3 is 000...000 or 000...001 + for directed rounding, and 100...000 or 100...001 for rounding + to nearest. (For rounding to nearest, we cannot determine the + inexact flag for 000...000 or 000...001.) + */ + mp_limb_t sticky3orig = sticky3; + if (rnd_mode == MPFR_RNDN) + { + round_bit = sticky3 & (MPFR_LIMB_ONE << (sh2 - 1)); + sticky3 = sticky3 ^ round_bit; +#ifdef DEBUG + printf ("rb=%lu sb=%lu\n", + (unsigned long) round_bit, (unsigned long) sticky3); +#endif + } + if (sticky3 != MPFR_LIMB_ZERO && sticky3 != MPFR_LIMB_ONE) + { + sticky = sticky3; + goto case_1; + } + else /* hard case: we have to compare q1 * v0 and r + low(u), + where q1 * v0 has qsize + (vsize-qsize) = vsize limbs, and + r + low(u) has qsize + (usize-2*qsize) = usize-qsize limbs */ + { + mp_size_t l; + mpfr_limb_ptr sp; + int cmp_s_r; + mp_limb_t qh2; + + sp = MPFR_TMP_LIMBS_ALLOC (vsize); + k = vsize - qsize; + /* sp <- {qp, qsize} * {vp, vsize-qsize} */ + qp[0] ^= sticky3orig; /* restore original quotient */ + if (qsize >= k) + mpn_mul (sp, qp, qsize, vp, k); + else + mpn_mul (sp, vp, k, qp, qsize); + if (qh) + qh2 = mpn_add_n (sp + qsize, sp + qsize, vp, k); + else + qh2 = (mp_limb_t) 0; + qp[0] ^= sticky3orig; /* restore truncated quotient */ + + /* compare qh2 + {sp, k + qsize} to {ap, qsize} + low(u) */ + cmp_s_r = (qh2 != 0) ? 1 : mpn_cmp (sp + k, ap, qsize); + if (cmp_s_r == 0) /* compare {sp, k} and low(u) */ + { + cmp_s_r = (usize >= qqsize) ? + mpfr_mpn_cmp_aux (sp, k, up, usize - qqsize, extra_bit) : + mpfr_mpn_cmpzero (sp, k); + } +#ifdef DEBUG + printf ("cmp(q*v0,r+u0)=%d\n", cmp_s_r); +#endif + /* now cmp_s_r > 0 if {sp, vsize} > {ap, qsize} + low(u) + cmp_s_r = 0 if {sp, vsize} = {ap, qsize} + low(u) + cmp_s_r < 0 if {sp, vsize} < {ap, qsize} + low(u) */ + if (cmp_s_r <= 0) /* quotient is in [q1, q1+1) */ + { + sticky = (cmp_s_r == 0) ? sticky3 : MPFR_LIMB_ONE; + goto case_1; + } + else /* cmp_s_r > 0, quotient is < q1: to determine if it is + in [q1-2,q1-1] or in [q1-1,q1], we need to subtract + the low part u0 of the dividend u0 from q*v0 */ + { + mp_limb_t cy = MPFR_LIMB_ZERO; + + /* subtract low(u)>>extra_bit if non-zero */ + if (qh2 != 0) /* whatever the value of {up, m + k}, it + will be smaller than qh2 + {sp, k} */ + cmp_s_r = 1; + else + { + if (low_u != MPFR_LIMB_ZERO) + { + mp_size_t m; + l = usize - qqsize; /* number of low limbs in u */ + m = (l > k) ? l - k : 0; + cy = (extra_bit) ? + (up[m] & MPFR_LIMB_ONE) : MPFR_LIMB_ZERO; + if (l >= k) /* u0 has more limbs than s: + first look if {up, m} is not zero, + and compare {sp, k} and {up + m, k} */ + { + cy = cy || mpfr_mpn_cmpzero (up, m); + low_u = cy; + cy = mpfr_mpn_sub_aux (sp, up + m, k, + cy, extra_bit); + } + else /* l < k: s has more limbs than u0 */ + { + low_u = MPFR_LIMB_ZERO; + if (cy != MPFR_LIMB_ZERO) + cy = mpn_sub_1 (sp + k - l - 1, sp + k - l - 1, + 1, MPFR_LIMB_HIGHBIT); + cy = mpfr_mpn_sub_aux (sp + k - l, up, l, + cy, extra_bit); + } + } + MPFR_ASSERTD (cy <= 1); + cy = mpn_sub_1 (sp + k, sp + k, qsize, cy); + /* subtract r */ + cy += mpn_sub_n (sp + k, sp + k, ap, qsize); + MPFR_ASSERTD (cy <= 1); + /* now compare {sp, ssize} to v */ + cmp_s_r = mpn_cmp (sp, vp, vsize); + if (cmp_s_r == 0 && low_u != MPFR_LIMB_ZERO) + cmp_s_r = 1; /* since in fact we subtracted + less than 1 */ + } +#ifdef DEBUG + printf ("cmp(q*v0-(r+u0),v)=%d\n", cmp_s_r); +#endif + if (cmp_s_r <= 0) /* q1-1 <= u/v < q1 */ + { + if (sticky3 == MPFR_LIMB_ONE) + { /* q1-1 is either representable (directed rounding), + or the middle of two numbers (nearest) */ + sticky = (cmp_s_r) ? MPFR_LIMB_ONE : MPFR_LIMB_ZERO; + goto case_1; + } + /* now necessarily sticky3=0 */ + else if (round_bit == MPFR_LIMB_ZERO) + { /* round_bit=0, sticky3=0: q1-1 is exact only + when sh=0 */ + inex = (cmp_s_r || sh) ? -1 : 0; + if (rnd_mode == MPFR_RNDN || + (! like_rndz && inex != 0)) + { + inex = 1; + goto truncate_check_qh; + } + else /* round down */ + goto sub_one_ulp; + } + else /* sticky3=0, round_bit=1 ==> rounding to nearest */ + { + inex = cmp_s_r; + goto truncate; + } + } + else /* q1-2 < u/v < q1-1 */ + { + /* if rnd=MPFR_RNDN, the result is q1 when + q1-2 >= q1-2^(sh-1), i.e. sh >= 2, + otherwise (sh=1) it is q1-2 */ + if (rnd_mode == MPFR_RNDN) /* sh > 0 */ + { + /* Case sh=1: sb=0 always, and q1-rb is exactly + representable, like q1-rb-2. + rb action + 0 subtract two ulps, inex=-1 + 1 truncate, inex=1 + + Case sh>1: one ulp is 2^(sh-1) >= 2 + rb sb action + 0 0 truncate, inex=1 + 0 1 truncate, inex=1 + 1 x truncate, inex=-1 + */ + if (sh == 1) + { + if (round_bit == MPFR_LIMB_ZERO) + { + inex = -1; + sh = 0; + goto sub_two_ulp; + } + else + { + inex = 1; + goto truncate_check_qh; + } + } + else /* sh > 1 */ + { + inex = (round_bit == MPFR_LIMB_ZERO) ? 1 : -1; + goto truncate_check_qh; + } + } + else if (like_rndz) + { + /* the result is down(q1-2), i.e. subtract one + ulp if sh > 0, and two ulps if sh=0 */ + inex = -1; + if (sh > 0) + goto sub_one_ulp; + else + goto sub_two_ulp; + } + /* if round away from zero, the result is up(q1-1), + which is q1 unless sh = 0, where it is q1-1 */ + else + { + inex = 1; + if (sh > 0) + goto truncate_check_qh; + else /* sh = 0 */ + goto sub_one_ulp; + } + } + } + } + } + } + + case_1: /* quotient is in [q1, q1+1), + round_bit is the round_bit (0 for directed rounding), + sticky the sticky bit */ + if (like_rndz || (round_bit == MPFR_LIMB_ZERO && sticky == MPFR_LIMB_ZERO)) + { + inex = round_bit == MPFR_LIMB_ZERO && sticky == MPFR_LIMB_ZERO ? 0 : -1; + goto truncate; + } + else if (rnd_mode == MPFR_RNDN) /* sticky <> 0 or round <> 0 */ + { + if (round_bit == MPFR_LIMB_ZERO) /* necessarily sticky <> 0 */ + { + inex = -1; + goto truncate; + } + /* round_bit = 1 */ + else if (sticky != MPFR_LIMB_ZERO) + goto add_one_ulp; /* inex=1 */ + else /* round_bit=1, sticky=0 */ + goto even_rule; + } + else /* round away from zero, sticky <> 0 */ + goto add_one_ulp; /* with inex=1 */ + + sub_two_ulp: + /* we cannot subtract MPFR_LIMB_MPFR_LIMB_ONE << (sh+1) since this is + undefined for sh = GMP_NUMB_BITS */ + qh -= mpn_sub_1 (q0p, q0p, q0size, MPFR_LIMB_ONE << sh); + /* go through */ + + sub_one_ulp: + qh -= mpn_sub_1 (q0p, q0p, q0size, MPFR_LIMB_ONE << sh); + /* go through truncate_check_qh */ + + truncate_check_qh: + if (qh) + { + if (MPFR_LIKELY (qexp < MPFR_EXP_MAX)) + qexp ++; + /* else qexp is now incorrect, but one will still get an overflow */ + q0p[q0size - 1] = MPFR_LIMB_HIGHBIT; + } + goto truncate; + + even_rule: /* has to set inex */ + inex = (q0p[0] & (MPFR_LIMB_ONE << sh)) ? 1 : -1; + if (inex < 0) + goto truncate; + /* else go through add_one_ulp */ + + add_one_ulp: + inex = 1; /* always here */ + if (mpn_add_1 (q0p, q0p, q0size, MPFR_LIMB_ONE << sh)) + { + if (MPFR_LIKELY (qexp < MPFR_EXP_MAX)) + qexp ++; + /* else qexp is now incorrect, but one will still get an overflow */ + q0p[q0size - 1] = MPFR_LIMB_HIGHBIT; + } + + truncate: /* inex already set */ + + MPFR_TMP_FREE(marker); + + /* check for underflow/overflow */ + if (MPFR_UNLIKELY(qexp > __gmpfr_emax)) + return mpfr_overflow (q, rnd_mode, sign_quotient); + else if (MPFR_UNLIKELY(qexp < __gmpfr_emin)) + { + if (rnd_mode == MPFR_RNDN && ((qexp < __gmpfr_emin - 1) || + (inex >= 0 && mpfr_powerof2_raw (q)))) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow (q, rnd_mode, sign_quotient); + } + MPFR_SET_EXP(q, qexp); + + inex *= sign_quotient; + MPFR_RET (inex); +}
diff --git a/v3_1_6/src/div_2exp.c b/v3_1_6/src/div_2exp.c new file mode 100644 index 0000000..868e0b6 --- /dev/null +++ b/v3_1_6/src/div_2exp.c
@@ -0,0 +1,33 @@ +/* mpfr_div_2exp -- divide a floating-point number by a power of two + +Copyright 1999, 2001, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Obsolete function, use mpfr_div_2ui or mpfr_div_2si instead. */ + +#undef mpfr_div_2exp + +int +mpfr_div_2exp (mpfr_ptr y, mpfr_srcptr x, unsigned long int n, mpfr_rnd_t rnd_mode) +{ + return mpfr_div_2ui (y, x, n, rnd_mode); +}
diff --git a/v3_1_6/src/div_2si.c b/v3_1_6/src/div_2si.c new file mode 100644 index 0000000..3cdb8f6 --- /dev/null +++ b/v3_1_6/src/div_2si.c
@@ -0,0 +1,61 @@ +/* mpfr_div_2si -- divide a floating-point number by a power of two + +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_div_2si (mpfr_ptr y, mpfr_srcptr x, long int n, mpfr_rnd_t rnd_mode) +{ + int inexact; + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg n=%ld rnd=%d", + mpfr_get_prec(x), mpfr_log_prec, x, n, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec(y), mpfr_log_prec, y, inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + return mpfr_set (y, x, rnd_mode); + else + { + mpfr_exp_t exp = MPFR_GET_EXP (x); + MPFR_SETRAW (inexact, y, x, exp, rnd_mode); + if (MPFR_UNLIKELY( n > 0 && (__gmpfr_emin > MPFR_EMAX_MAX - n || + exp < __gmpfr_emin + n)) ) + { + if (rnd_mode == MPFR_RNDN && + (__gmpfr_emin > MPFR_EMAX_MAX - (n - 1) || + exp < __gmpfr_emin + (n - 1) || + ((MPFR_IS_NEG (y) ? inexact <= 0 : inexact >= 0) && + mpfr_powerof2_raw (y)))) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow (y, rnd_mode, MPFR_SIGN(y)); + } + else if (MPFR_UNLIKELY(n <= 0 && (__gmpfr_emax < MPFR_EMIN_MIN - n || + exp > __gmpfr_emax + n)) ) + return mpfr_overflow (y, rnd_mode, MPFR_SIGN(y)); + + MPFR_SET_EXP (y, exp - n); + } + + MPFR_RET (inexact); +}
diff --git a/v3_1_6/src/div_2ui.c b/v3_1_6/src/div_2ui.c new file mode 100644 index 0000000..d2a0dd8 --- /dev/null +++ b/v3_1_6/src/div_2ui.c
@@ -0,0 +1,63 @@ +/* mpfr_div_2ui -- divide a floating-point number by a power of two + +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_div_2ui (mpfr_ptr y, mpfr_srcptr x, unsigned long n, mpfr_rnd_t rnd_mode) +{ + int inexact; + + MPFR_LOG_FUNC ( + ("x[%Pu]=%.*Rg n=%lu rnd=%d", mpfr_get_prec(x), mpfr_log_prec, x, n, + rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec(y), mpfr_log_prec, y, inexact)); + + if (MPFR_UNLIKELY (n == 0 || MPFR_IS_SINGULAR (x))) + return mpfr_set (y, x, rnd_mode); + else + { + mpfr_exp_t exp = MPFR_GET_EXP (x); + mpfr_uexp_t diffexp; + + MPFR_SETRAW (inexact, y, x, exp, rnd_mode); + diffexp = (mpfr_uexp_t) exp - (mpfr_uexp_t) (__gmpfr_emin - 1); + if (MPFR_UNLIKELY (n >= diffexp)) /* exp - n <= emin - 1 */ + { + if (rnd_mode == MPFR_RNDN && + (n > diffexp || + ((MPFR_IS_NEG (y) ? inexact <= 0 : inexact >= 0) && + mpfr_powerof2_raw (y)))) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow (y, rnd_mode, MPFR_SIGN (y)); + } + /* exp - n >= emin (no underflow, no integer overflow) */ + while (n > LONG_MAX) + { + n -= LONG_MAX; + exp -= LONG_MAX; /* note: signed values */ + } + MPFR_SET_EXP (y, exp - (long) n); + } + + MPFR_RET (inexact); +}
diff --git a/v3_1_6/src/div_d.c b/v3_1_6/src/div_d.c new file mode 100644 index 0000000..4e5f7bf --- /dev/null +++ b/v3_1_6/src/div_d.c
@@ -0,0 +1,51 @@ +/* mpfr_div_d -- divide a multiple precision floating-point number + by a machine double precision float + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_div_d (mpfr_ptr a, mpfr_srcptr b, double c, mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_t d; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC ( + ("b[%Pu]=%.*Rg c%.20g rnd=%d", mpfr_get_prec (b), mpfr_log_prec, b, c, + rnd_mode), + ("a[%Pu]=%.*Rg", mpfr_get_prec (a), mpfr_log_prec, a)); + + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (d, IEEE_DBL_MANT_DIG); + inexact = mpfr_set_d (d, c, rnd_mode); + MPFR_ASSERTN (inexact == 0); + + mpfr_clear_flags (); + inexact = mpfr_div (a, b, d, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + + mpfr_clear(d); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (a, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/div_ui.c b/v3_1_6/src/div_ui.c new file mode 100644 index 0000000..e2d439b --- /dev/null +++ b/v3_1_6/src/div_ui.c
@@ -0,0 +1,282 @@ +/* mpfr_div_{ui,si} -- divide a floating-point number by a machine integer + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* returns 0 if result exact, non-zero otherwise */ +int +mpfr_div_ui (mpfr_ptr y, mpfr_srcptr x, unsigned long int u, mpfr_rnd_t rnd_mode) +{ + long i; + int sh; + mp_size_t xn, yn, dif; + mp_limb_t *xp, *yp, *tmp, c, d; + mpfr_exp_t exp; + int inexact, middle = 1, nexttoinf; + MPFR_TMP_DECL(marker); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg u=%lu rnd=%d", + mpfr_get_prec(x), mpfr_log_prec, x, u, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec(y), mpfr_log_prec, y, inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + MPFR_SET_INF (y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + else + { + MPFR_ASSERTD (MPFR_IS_ZERO(x)); + if (u == 0) /* 0/0 is NaN */ + { + MPFR_SET_NAN(y); + MPFR_RET_NAN; + } + else + { + MPFR_SET_ZERO(y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET(0); + } + } + } + else if (MPFR_UNLIKELY (u <= 1)) + { + if (u < 1) + { + /* x/0 is Inf since x != 0*/ + MPFR_SET_INF (y); + MPFR_SET_SAME_SIGN (y, x); + mpfr_set_divby0 (); + MPFR_RET (0); + } + else /* y = x/1 = x */ + return mpfr_set (y, x, rnd_mode); + } + else if (MPFR_UNLIKELY (IS_POW2 (u))) + return mpfr_div_2si (y, x, MPFR_INT_CEIL_LOG2 (u), rnd_mode); + + MPFR_SET_SAME_SIGN (y, x); + + MPFR_TMP_MARK (marker); + xn = MPFR_LIMB_SIZE (x); + yn = MPFR_LIMB_SIZE (y); + + xp = MPFR_MANT (x); + yp = MPFR_MANT (y); + exp = MPFR_GET_EXP (x); + + dif = yn + 1 - xn; + + /* we need to store yn+1 = xn + dif limbs of the quotient */ + /* don't use tmp=yp since the mpn_lshift call below requires yp >= tmp+1 */ + tmp = MPFR_TMP_LIMBS_ALLOC (yn + 1); + + c = (mp_limb_t) u; + MPFR_ASSERTN (u == c); + if (dif >= 0) + c = mpn_divrem_1 (tmp, dif, xp, xn, c); /* used all the dividend */ + else /* dif < 0 i.e. xn > yn, don't use the (-dif) low limbs from x */ + c = mpn_divrem_1 (tmp, 0, xp - dif, yn + 1, c); + + inexact = (c != 0); + + /* First pass in estimating next bit of the quotient, in case of RNDN * + * In case we just have the right number of bits (postpone this ?), * + * we need to check whether the remainder is more or less than half * + * the divisor. The test must be performed with a subtraction, so as * + * to prevent carries. */ + + if (MPFR_LIKELY (rnd_mode == MPFR_RNDN)) + { + if (c < (mp_limb_t) u - c) /* We have u > c */ + middle = -1; + else if (c > (mp_limb_t) u - c) + middle = 1; + else + middle = 0; /* exactly in the middle */ + } + + /* If we believe that we are right in the middle or exact, we should check + that we did not neglect any word of x (division large / 1 -> small). */ + + for (i=0; ((inexact == 0) || (middle == 0)) && (i < -dif); i++) + if (xp[i]) + inexact = middle = 1; /* larger than middle */ + + /* + If the high limb of the result is 0 (xp[xn-1] < u), remove it. + Otherwise, compute the left shift to be performed to normalize. + In the latter case, we discard some low bits computed. They + contain information useful for the rounding, hence the updating + of middle and inexact. + */ + + if (tmp[yn] == 0) + { + MPN_COPY(yp, tmp, yn); + exp -= GMP_NUMB_BITS; + } + else + { + int shlz; + + count_leading_zeros (shlz, tmp[yn]); + + /* shift left to normalize */ + if (MPFR_LIKELY (shlz != 0)) + { + mp_limb_t w = tmp[0] << shlz; + + mpn_lshift (yp, tmp + 1, yn, shlz); + yp[0] += tmp[0] >> (GMP_NUMB_BITS - shlz); + + if (w > (MPFR_LIMB_ONE << (GMP_NUMB_BITS - 1))) + { middle = 1; } + else if (w < (MPFR_LIMB_ONE << (GMP_NUMB_BITS - 1))) + { middle = -1; } + else + { middle = (c != 0); } + + inexact = inexact || (w != 0); + exp -= shlz; + } + else + { /* this happens only if u == 1 and xp[xn-1] >= + 1<<(GMP_NUMB_BITS-1). It might be better to handle the + u == 1 case separately? + */ + + MPN_COPY (yp, tmp + 1, yn); + } + } + + MPFR_UNSIGNED_MINUS_MODULO (sh, MPFR_PREC (y)); + /* it remains sh bits in less significant limb of y */ + + d = *yp & MPFR_LIMB_MASK (sh); + *yp ^= d; /* set to zero lowest sh bits */ + + MPFR_TMP_FREE (marker); + + if (exp < __gmpfr_emin - 1) + return mpfr_underflow (y, rnd_mode == MPFR_RNDN ? MPFR_RNDZ : rnd_mode, + MPFR_SIGN (y)); + + if (MPFR_UNLIKELY (d == 0 && inexact == 0)) + nexttoinf = 0; /* result is exact */ + else + { + MPFR_UPDATE2_RND_MODE(rnd_mode, MPFR_SIGN (y)); + switch (rnd_mode) + { + case MPFR_RNDZ: + inexact = - MPFR_INT_SIGN (y); /* result is inexact */ + nexttoinf = 0; + break; + + case MPFR_RNDA: + inexact = MPFR_INT_SIGN (y); + nexttoinf = 1; + break; + + default: /* should be MPFR_RNDN */ + MPFR_ASSERTD (rnd_mode == MPFR_RNDN); + /* We have one more significant bit in yn. */ + if (sh && d < (MPFR_LIMB_ONE << (sh - 1))) + { + inexact = - MPFR_INT_SIGN (y); + nexttoinf = 0; + } + else if (sh && d > (MPFR_LIMB_ONE << (sh - 1))) + { + inexact = MPFR_INT_SIGN (y); + nexttoinf = 1; + } + else /* sh = 0 or d = 1 << (sh-1) */ + { + /* The first case is "false" even rounding (significant bits + indicate even rounding, but the result is inexact, so up) ; + The second case is the case where middle should be used to + decide the direction of rounding (no further bit computed) ; + The third is the true even rounding. + */ + if ((sh && inexact) || (!sh && middle > 0) || + (!inexact && *yp & (MPFR_LIMB_ONE << sh))) + { + inexact = MPFR_INT_SIGN (y); + nexttoinf = 1; + } + else + { + inexact = - MPFR_INT_SIGN (y); + nexttoinf = 0; + } + } + } + } + + if (nexttoinf && + MPFR_UNLIKELY (mpn_add_1 (yp, yp, yn, MPFR_LIMB_ONE << sh))) + { + exp++; + yp[yn-1] = MPFR_LIMB_HIGHBIT; + } + + /* Set the exponent. Warning! One may still have an underflow. */ + MPFR_EXP (y) = exp; + + return mpfr_check_range (y, inexact, rnd_mode); +} + +int +mpfr_div_si (mpfr_ptr y, mpfr_srcptr x, long int u, mpfr_rnd_t rnd_mode) +{ + int res; + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg u=%ld rnd=%d", + mpfr_get_prec(x), mpfr_log_prec, x, u, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec(y), mpfr_log_prec, y, res)); + + if (u >= 0) + res = mpfr_div_ui (y, x, u, rnd_mode); + else + { + res = - mpfr_div_ui (y, x, - (unsigned long) u, + MPFR_INVERT_RND (rnd_mode)); + MPFR_CHANGE_SIGN (y); + } + return res; +}
diff --git a/v3_1_6/src/dump.c b/v3_1_6/src/dump.c new file mode 100644 index 0000000..d522b59 --- /dev/null +++ b/v3_1_6/src/dump.c
@@ -0,0 +1,30 @@ +/* mpfr_dump -- Dump a float to stdout. + +Copyright 1999, 2001, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_dump (mpfr_srcptr u) +{ + mpfr_print_binary(u); + putchar('\n'); +}
diff --git a/v3_1_6/src/eint.c b/v3_1_6/src/eint.c new file mode 100644 index 0000000..c6ac05a --- /dev/null +++ b/v3_1_6/src/eint.c
@@ -0,0 +1,319 @@ +/* mpfr_eint, mpfr_eint1 -- the exponential integral + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* eint1(x) = -gamma - log(x) - sum((-1)^k*z^k/k/k!, k=1..infinity) for x > 0 + = - eint(-x) for x < 0 + where + eint (x) = gamma + log(x) + sum(z^k/k/k!, k=1..infinity) for x > 0 + eint (x) is undefined for x < 0. +*/ + +/* compute in y an approximation of sum(x^k/k/k!, k=1..infinity), + and return e such that the absolute error is bound by 2^e ulp(y) */ +static mpfr_exp_t +mpfr_eint_aux (mpfr_t y, mpfr_srcptr x) +{ + mpfr_t eps; /* dynamic (absolute) error bound on t */ + mpfr_t erru, errs; + mpz_t m, s, t, u; + mpfr_exp_t e, sizeinbase; + mpfr_prec_t w = MPFR_PREC(y); + unsigned long k; + MPFR_GROUP_DECL (group); + + /* for |x| <= 1, we have S := sum(x^k/k/k!, k=1..infinity) = x + R(x) + where |R(x)| <= (x/2)^2/(1-x/2) <= 2*(x/2)^2 + thus |R(x)/x| <= |x|/2 + thus if |x| <= 2^(-PREC(y)) we have |S - o(x)| <= ulp(y) */ + + if (MPFR_GET_EXP(x) <= - (mpfr_exp_t) w) + { + mpfr_set (y, x, MPFR_RNDN); + return 0; + } + + mpz_init (s); /* initializes to 0 */ + mpz_init (t); + mpz_init (u); + mpz_init (m); + MPFR_GROUP_INIT_3 (group, 31, eps, erru, errs); + e = mpfr_get_z_2exp (m, x); /* x = m * 2^e */ + MPFR_ASSERTD (mpz_sizeinbase (m, 2) == MPFR_PREC (x)); + if (MPFR_PREC (x) > w) + { + e += MPFR_PREC (x) - w; + mpz_tdiv_q_2exp (m, m, MPFR_PREC (x) - w); + } + /* remove trailing zeroes from m: this will speed up much cases where + x is a small integer divided by a power of 2 */ + k = mpz_scan1 (m, 0); + mpz_tdiv_q_2exp (m, m, k); + e += k; + /* initialize t to 2^w */ + mpz_set_ui (t, 1); + mpz_mul_2exp (t, t, w); + mpfr_set_ui (eps, 0, MPFR_RNDN); /* eps[0] = 0 */ + mpfr_set_ui (errs, 0, MPFR_RNDN); + for (k = 1;; k++) + { + /* let eps[k] be the absolute error on t[k]: + since t[k] = trunc(t[k-1]*m*2^e/k), we have + eps[k+1] <= 1 + eps[k-1]*m*2^e/k + t[k-1]*m*2^(1-w)*2^e/k + = 1 + (eps[k-1] + t[k-1]*2^(1-w))*m*2^e/k + = 1 + (eps[k-1]*2^(w-1) + t[k-1])*2^(1-w)*m*2^e/k */ + mpfr_mul_2ui (eps, eps, w - 1, MPFR_RNDU); + mpfr_add_z (eps, eps, t, MPFR_RNDU); + MPFR_MPZ_SIZEINBASE2 (sizeinbase, m); + mpfr_mul_2si (eps, eps, sizeinbase - (w - 1) + e, MPFR_RNDU); + mpfr_div_ui (eps, eps, k, MPFR_RNDU); + mpfr_add_ui (eps, eps, 1, MPFR_RNDU); + mpz_mul (t, t, m); + if (e < 0) + mpz_tdiv_q_2exp (t, t, -e); + else + mpz_mul_2exp (t, t, e); + mpz_tdiv_q_ui (t, t, k); + mpz_tdiv_q_ui (u, t, k); + mpz_add (s, s, u); + /* the absolute error on u is <= 1 + eps[k]/k */ + mpfr_div_ui (erru, eps, k, MPFR_RNDU); + mpfr_add_ui (erru, erru, 1, MPFR_RNDU); + /* and that on s is the sum of all errors on u */ + mpfr_add (errs, errs, erru, MPFR_RNDU); + /* we are done when t is smaller than errs */ + if (mpz_sgn (t) == 0) + sizeinbase = 0; + else + MPFR_MPZ_SIZEINBASE2 (sizeinbase, t); + if (sizeinbase < MPFR_GET_EXP (errs)) + break; + } + /* the truncation error is bounded by (|t|+eps)/k*(|x|/k + |x|^2/k^2 + ...) + <= (|t|+eps)/k*|x|/(k-|x|) */ + mpz_abs (t, t); + mpfr_add_z (eps, eps, t, MPFR_RNDU); + mpfr_div_ui (eps, eps, k, MPFR_RNDU); + mpfr_abs (erru, x, MPFR_RNDU); /* |x| */ + mpfr_mul (eps, eps, erru, MPFR_RNDU); + mpfr_ui_sub (erru, k, erru, MPFR_RNDD); + if (MPFR_IS_NEG (erru)) + { + /* the truncated series does not converge, return fail */ + e = w; + } + else + { + mpfr_div (eps, eps, erru, MPFR_RNDU); + mpfr_add (errs, errs, eps, MPFR_RNDU); + mpfr_set_z (y, s, MPFR_RNDN); + mpfr_div_2ui (y, y, w, MPFR_RNDN); + /* errs was an absolute error bound on s. We must convert it to an error + in terms of ulp(y). Since ulp(y) = 2^(EXP(y)-PREC(y)), we must + divide the error by 2^(EXP(y)-PREC(y)), but since we divided also + y by 2^w = 2^PREC(y), we must simply divide by 2^EXP(y). */ + e = MPFR_GET_EXP (errs) - MPFR_GET_EXP (y); + } + MPFR_GROUP_CLEAR (group); + mpz_clear (s); + mpz_clear (t); + mpz_clear (u); + mpz_clear (m); + return e; +} + +/* Return in y an approximation of Ei(x) using the asymptotic expansion: + Ei(x) = exp(x)/x * (1 + 1/x + 2/x^2 + ... + k!/x^k + ...) + Assumes x >= PREC(y) * log(2). + Returns the error bound in terms of ulp(y). +*/ +static mpfr_exp_t +mpfr_eint_asympt (mpfr_ptr y, mpfr_srcptr x) +{ + mpfr_prec_t p = MPFR_PREC(y); + mpfr_t invx, t, err; + unsigned long k; + mpfr_exp_t err_exp; + + mpfr_init2 (t, p); + mpfr_init2 (invx, p); + mpfr_init2 (err, 31); /* error in ulps on y */ + mpfr_ui_div (invx, 1, x, MPFR_RNDN); /* invx = 1/x*(1+u) with |u|<=2^(1-p) */ + mpfr_set_ui (t, 1, MPFR_RNDN); /* exact */ + mpfr_set (y, t, MPFR_RNDN); + mpfr_set_ui (err, 0, MPFR_RNDN); + for (k = 1; MPFR_GET_EXP(t) + (mpfr_exp_t) p > MPFR_GET_EXP(y); k++) + { + mpfr_mul (t, t, invx, MPFR_RNDN); /* 2 more roundings */ + mpfr_mul_ui (t, t, k, MPFR_RNDN); /* 1 more rounding: t = k!/x^k*(1+u)^e + with u=2^{-p} and |e| <= 3*k */ + /* we use the fact that |(1+u)^n-1| <= 2*|n*u| for |n*u| <= 1, thus + the error on t is less than 6*k*2^{-p}*t <= 6*k*ulp(t) */ + /* err is in terms of ulp(y): transform it in terms of ulp(t) */ + mpfr_mul_2si (err, err, MPFR_GET_EXP(y) - MPFR_GET_EXP(t), MPFR_RNDU); + mpfr_add_ui (err, err, 6 * k, MPFR_RNDU); + /* transform back in terms of ulp(y) */ + mpfr_div_2si (err, err, MPFR_GET_EXP(y) - MPFR_GET_EXP(t), MPFR_RNDU); + mpfr_add (y, y, t, MPFR_RNDN); + } + /* add the truncation error bounded by ulp(y): 1 ulp */ + mpfr_mul (y, y, invx, MPFR_RNDN); /* err <= 2*err + 3/2 */ + mpfr_exp (t, x, MPFR_RNDN); /* err(t) <= 1/2*ulp(t) */ + mpfr_mul (y, y, t, MPFR_RNDN); /* again: err <= 2*err + 3/2 */ + mpfr_mul_2ui (err, err, 2, MPFR_RNDU); + mpfr_add_ui (err, err, 8, MPFR_RNDU); + err_exp = MPFR_GET_EXP(err); + mpfr_clear (t); + mpfr_clear (invx); + mpfr_clear (err); + return err_exp; +} + +int +mpfr_eint (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd) +{ + int inex; + mpfr_t tmp, ump; + mpfr_exp_t err, te; + mpfr_prec_t prec; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC ( + ("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, inex)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + /* eint(NaN) = eint(-Inf) = NaN */ + if (MPFR_IS_NAN (x) || (MPFR_IS_INF (x) && MPFR_IS_NEG(x))) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + /* eint(+inf) = +inf */ + else if (MPFR_IS_INF (x)) + { + MPFR_SET_INF(y); + MPFR_SET_POS(y); + MPFR_RET(0); + } + else /* eint(+/-0) = -Inf */ + { + MPFR_SET_INF(y); + MPFR_SET_NEG(y); + mpfr_set_divby0 (); + MPFR_RET(0); + } + } + + /* eint(x) = NaN for x < 0 */ + if (MPFR_IS_NEG(x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* Since eint(x) >= exp(x)/x, we have log2(eint(x)) >= (x-log(x))/log(2). + Let's compute k <= (x-log(x))/log(2) in a low precision. If k >= emax, + then log2(eint(x)) >= emax, and eint(x) >= 2^emax, i.e. it overflows. */ + mpfr_init2 (tmp, 64); + mpfr_init2 (ump, 64); + mpfr_log (tmp, x, MPFR_RNDU); + mpfr_sub (ump, x, tmp, MPFR_RNDD); + mpfr_const_log2 (tmp, MPFR_RNDU); + mpfr_div (ump, ump, tmp, MPFR_RNDD); + /* FIXME: We really need mpfr_set_exp_t and mpfr_cmpfr_exp_t functions. */ + MPFR_ASSERTN (MPFR_EMAX_MAX <= LONG_MAX); + if (mpfr_cmp_ui (ump, __gmpfr_emax) >= 0) + { + mpfr_clear (tmp); + mpfr_clear (ump); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_overflow (y, rnd, 1); + } + + /* Init stuff */ + prec = MPFR_PREC (y) + 2 * MPFR_INT_CEIL_LOG2 (MPFR_PREC (y)) + 6; + + /* eint() has a root 0.37250741078136663446..., so if x is near, + already take more bits */ + /* FIXME: do not use native floating-point here. */ + if (MPFR_GET_EXP(x) == -1) /* 1/4 <= x < 1/2 */ + { + double d; + d = mpfr_get_d (x, MPFR_RNDN) - 0.37250741078136663; + d = (d == 0.0) ? -53 : __gmpfr_ceil_log2 (d); + prec += -d; + } + + mpfr_set_prec (tmp, prec); + mpfr_set_prec (ump, prec); + + MPFR_ZIV_INIT (loop, prec); /* Initialize the ZivLoop controler */ + for (;;) /* Infinite loop */ + { + /* We need that the smallest value of k!/x^k is smaller than 2^(-p). + The minimum is obtained for x=k, and it is smaller than e*sqrt(x)/e^x + for x>=1. */ + if (MPFR_GET_EXP (x) > 0 && mpfr_cmp_d (x, ((double) prec + + 0.5 * (double) MPFR_GET_EXP (x)) * LOG2 + 1.0) > 0) + err = mpfr_eint_asympt (tmp, x); + else + { + err = mpfr_eint_aux (tmp, x); /* error <= 2^err ulp(tmp) */ + te = MPFR_GET_EXP(tmp); + mpfr_const_euler (ump, MPFR_RNDN); /* 0.577 -> EXP(ump)=0 */ + mpfr_add (tmp, tmp, ump, MPFR_RNDN); + /* error <= 1/2 + 1/2*2^(EXP(ump)-EXP(tmp)) + 2^(te-EXP(tmp)+err) + <= 1/2 + 2^(MAX(EXP(ump), te+err+1) - EXP(tmp)) + <= 2^(MAX(0, 1 + MAX(EXP(ump), te+err+1) - EXP(tmp))) */ + err = MAX(1, te + err + 2) - MPFR_GET_EXP(tmp); + err = MAX(0, err); + te = MPFR_GET_EXP(tmp); + mpfr_log (ump, x, MPFR_RNDN); + mpfr_add (tmp, tmp, ump, MPFR_RNDN); + /* same formula as above, except now EXP(ump) is not 0 */ + err += te + 1; + if (MPFR_LIKELY (!MPFR_IS_ZERO (ump))) + err = MAX (MPFR_GET_EXP (ump), err); + err = MAX(0, err - MPFR_GET_EXP (tmp)); + } + if (MPFR_LIKELY (MPFR_CAN_ROUND (tmp, prec - err, MPFR_PREC (y), rnd))) + break; + MPFR_ZIV_NEXT (loop, prec); /* Increase used precision */ + mpfr_set_prec (tmp, prec); + mpfr_set_prec (ump, prec); + } + MPFR_ZIV_FREE (loop); /* Free the ZivLoop Controller */ + + inex = mpfr_set (y, tmp, rnd); /* Set y to the computed value */ + mpfr_clear (tmp); + mpfr_clear (ump); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inex, rnd); +}
diff --git a/v3_1_6/src/eq.c b/v3_1_6/src/eq.c new file mode 100644 index 0000000..eb3e959 --- /dev/null +++ b/v3_1_6/src/eq.c
@@ -0,0 +1,141 @@ +/* mpfr_eq -- Compare two floats up to a specified bit #. + +Copyright 1999, 2001, 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* return non-zero if the first n_bits bits of u, v are equal, + 0 otherwise */ +int +mpfr_eq (mpfr_srcptr u, mpfr_srcptr v, unsigned long int n_bits) +{ + mpfr_limb_srcptr up, vp; + mp_size_t usize, vsize, size, i; + mpfr_exp_t uexp, vexp; + int k; + + if (MPFR_ARE_SINGULAR(u, v)) + { + if (MPFR_IS_NAN(u) || MPFR_IS_NAN(v)) + return 0; /* non equal */ + else if (MPFR_IS_INF(u) && MPFR_IS_INF(v)) + return (MPFR_SIGN(u) == MPFR_SIGN(v)); + else if (MPFR_IS_ZERO(u) && MPFR_IS_ZERO(v)) + return 1; + else + return 0; + } + + /* 1. Are the signs different? */ + if (MPFR_SIGN(u) != MPFR_SIGN(v)) + return 0; + + uexp = MPFR_GET_EXP (u); + vexp = MPFR_GET_EXP (v); + + /* 2. Are the exponents different? */ + if (uexp != vexp) + return 0; /* no bit agree */ + + usize = MPFR_LIMB_SIZE (u); + vsize = MPFR_LIMB_SIZE (v); + + if (vsize > usize) /* exchange u and v */ + { + up = MPFR_MANT(v); + vp = MPFR_MANT(u); + size = vsize; + vsize = usize; + usize = size; + } + else + { + up = MPFR_MANT(u); + vp = MPFR_MANT(v); + } + + /* now usize >= vsize */ + MPFR_ASSERTD(usize >= vsize); + + if (usize > vsize) + { + if ((unsigned long) vsize * GMP_NUMB_BITS < n_bits) + { + /* check if low min(PREC(u), n_bits) - (vsize * GMP_NUMB_BITS) + bits from u are non-zero */ + unsigned long remains = n_bits - (vsize * GMP_NUMB_BITS); + k = usize - vsize - 1; + while (k >= 0 && remains >= GMP_NUMB_BITS && !up[k]) + { + k--; + remains -= GMP_NUMB_BITS; + } + /* now either k < 0: all low bits from u are zero + or remains < GMP_NUMB_BITS: check high bits from up[k] + or up[k] <> 0: different */ + if (k >= 0 && (((remains < GMP_NUMB_BITS) && + (up[k] >> (GMP_NUMB_BITS - remains))) || + (remains >= GMP_NUMB_BITS && up[k]))) + return 0; /* surely too different */ + } + size = vsize; + } + else + { + size = usize; + } + + /* now size = min (usize, vsize) */ + + /* If size is too large wrt n_bits, reduce it to look only at the + high n_bits bits. + Otherwise, if n_bits > size * GMP_NUMB_BITS, reduce n_bits to + size * GMP_NUMB_BITS, since the extra low bits of one of the + operands have already been check above. */ + if ((unsigned long) size > 1 + (n_bits - 1) / GMP_NUMB_BITS) + size = 1 + (n_bits - 1) / GMP_NUMB_BITS; + else if (n_bits > (unsigned long) size * GMP_NUMB_BITS) + n_bits = size * GMP_NUMB_BITS; + + up += usize - size; + vp += vsize - size; + + for (i = size - 1; i > 0 && n_bits >= GMP_NUMB_BITS; i--) + { + if (up[i] != vp[i]) + return 0; + n_bits -= GMP_NUMB_BITS; + } + + /* now either i=0 or n_bits<GMP_NUMB_BITS */ + + /* since n_bits <= size * GMP_NUMB_BITS before the above for-loop, + we have the invariant n_bits <= (i+1) * GMP_NUMB_BITS, thus + we always have n_bits <= GMP_NUMB_BITS here */ + MPFR_ASSERTD(n_bits <= GMP_NUMB_BITS); + + if (n_bits & (GMP_NUMB_BITS - 1)) + return (up[i] >> (GMP_NUMB_BITS - (n_bits & (GMP_NUMB_BITS - 1))) == + vp[i] >> (GMP_NUMB_BITS - (n_bits & (GMP_NUMB_BITS - 1)))); + else + return (up[i] == vp[i]); +}
diff --git a/v3_1_6/src/erf.c b/v3_1_6/src/erf.c new file mode 100644 index 0000000..0ebc743 --- /dev/null +++ b/v3_1_6/src/erf.c
@@ -0,0 +1,262 @@ +/* mpfr_erf -- error function of a floating-point number + +Copyright 2001, 2003-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#define EXP1 2.71828182845904523536 /* exp(1) */ + +static int mpfr_erf_0 (mpfr_ptr, mpfr_srcptr, double, mpfr_rnd_t); + +int +mpfr_erf (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t xf; + int inex, large; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, inex)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) /* erf(+inf) = +1, erf(-inf) = -1 */ + return mpfr_set_si (y, MPFR_INT_SIGN (x), MPFR_RNDN); + else /* erf(+0) = +0, erf(-0) = -0 */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + return mpfr_set (y, x, MPFR_RNDN); /* should keep the sign of x */ + } + } + + /* now x is neither NaN, Inf nor 0 */ + + /* first try expansion at x=0 when x is small, or asymptotic expansion + where x is large */ + + MPFR_SAVE_EXPO_MARK (expo); + + /* around x=0, we have erf(x) = 2x/sqrt(Pi) (1 - x^2/3 + ...), + with 1 - x^2/3 <= sqrt(Pi)*erf(x)/2/x <= 1 for x >= 0. This means that + if x^2/3 < 2^(-PREC(y)-1) we can decide of the correct rounding, + unless we have a worst-case for 2x/sqrt(Pi). */ + if (MPFR_EXP(x) < - (mpfr_exp_t) (MPFR_PREC(y) / 2)) + { + /* we use 2x/sqrt(Pi) (1 - x^2/3) <= erf(x) <= 2x/sqrt(Pi) for x > 0 + and 2x/sqrt(Pi) <= erf(x) <= 2x/sqrt(Pi) (1 - x^2/3) for x < 0. + In both cases |2x/sqrt(Pi) (1 - x^2/3)| <= |erf(x)| <= |2x/sqrt(Pi)|. + We will compute l and h such that l <= |2x/sqrt(Pi) (1 - x^2/3)| + and |2x/sqrt(Pi)| <= h. If l and h round to the same value to + precision PREC(y) and rounding rnd_mode, then we are done. */ + mpfr_t l, h; /* lower and upper bounds for erf(x) */ + int ok, inex2; + + mpfr_init2 (l, MPFR_PREC(y) + 17); + mpfr_init2 (h, MPFR_PREC(y) + 17); + /* first compute l */ + mpfr_mul (l, x, x, MPFR_RNDU); + mpfr_div_ui (l, l, 3, MPFR_RNDU); /* upper bound on x^2/3 */ + mpfr_ui_sub (l, 1, l, MPFR_RNDZ); /* lower bound on 1 - x^2/3 */ + mpfr_const_pi (h, MPFR_RNDU); /* upper bound of Pi */ + mpfr_sqrt (h, h, MPFR_RNDU); /* upper bound on sqrt(Pi) */ + mpfr_div (l, l, h, MPFR_RNDZ); /* lower bound on 1/sqrt(Pi) (1 - x^2/3) */ + mpfr_mul_2ui (l, l, 1, MPFR_RNDZ); /* 2/sqrt(Pi) (1 - x^2/3) */ + mpfr_mul (l, l, x, MPFR_RNDZ); /* |l| is a lower bound on + |2x/sqrt(Pi) (1 - x^2/3)| */ + /* now compute h */ + mpfr_const_pi (h, MPFR_RNDD); /* lower bound on Pi */ + mpfr_sqrt (h, h, MPFR_RNDD); /* lower bound on sqrt(Pi) */ + mpfr_div_2ui (h, h, 1, MPFR_RNDD); /* lower bound on sqrt(Pi)/2 */ + /* since sqrt(Pi)/2 < 1, the following should not underflow */ + mpfr_div (h, x, h, MPFR_IS_POS(x) ? MPFR_RNDU : MPFR_RNDD); + /* round l and h to precision PREC(y) */ + inex = mpfr_prec_round (l, MPFR_PREC(y), rnd_mode); + inex2 = mpfr_prec_round (h, MPFR_PREC(y), rnd_mode); + /* Caution: we also need inex=inex2 (inex might be 0). */ + ok = SAME_SIGN (inex, inex2) && mpfr_cmp (l, h) == 0; + if (ok) + mpfr_set (y, h, rnd_mode); + mpfr_clear (l); + mpfr_clear (h); + if (ok) + goto end; + /* this test can still fail for small precision, for example + for x=-0.100E-2 with a target precision of 3 bits, since + the error term x^2/3 is not that small. */ + } + + mpfr_init2 (xf, 53); + mpfr_const_log2 (xf, MPFR_RNDU); + mpfr_div (xf, x, xf, MPFR_RNDZ); /* round to zero ensures we get a lower + bound of |x/log(2)| */ + mpfr_mul (xf, xf, x, MPFR_RNDZ); + large = mpfr_cmp_ui (xf, MPFR_PREC (y) + 1) > 0; + mpfr_clear (xf); + + /* when x goes to infinity, we have erf(x) = 1 - 1/sqrt(Pi)/exp(x^2)/x + ... + and |erf(x) - 1| <= exp(-x^2) is true for any x >= 0, thus if + exp(-x^2) < 2^(-PREC(y)-1) the result is 1 or 1-epsilon. + This rewrites as x^2/log(2) > p+1. */ + if (MPFR_UNLIKELY (large)) + /* |erf x| = 1 or 1- */ + { + mpfr_rnd_t rnd2 = MPFR_IS_POS (x) ? rnd_mode : MPFR_INVERT_RND(rnd_mode); + if (rnd2 == MPFR_RNDN || rnd2 == MPFR_RNDU || rnd2 == MPFR_RNDA) + { + inex = MPFR_INT_SIGN (x); + mpfr_set_si (y, inex, rnd2); + } + else /* round to zero */ + { + inex = -MPFR_INT_SIGN (x); + mpfr_setmax (y, 0); /* warning: setmax keeps the old sign of y */ + MPFR_SET_SAME_SIGN (y, x); + } + } + else /* use Taylor */ + { + double xf2; + + /* FIXME: get rid of doubles/mpfr_get_d here */ + xf2 = mpfr_get_d (x, MPFR_RNDN); + xf2 = xf2 * xf2; /* xf2 ~ x^2 */ + inex = mpfr_erf_0 (y, x, xf2, rnd_mode); + } + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inex, rnd_mode); +} + +/* return x*2^e */ +static double +mul_2exp (double x, mpfr_exp_t e) +{ + if (e > 0) + { + while (e--) + x *= 2.0; + } + else + { + while (e++) + x /= 2.0; + } + + return x; +} + +/* evaluates erf(x) using the expansion at x=0: + + erf(x) = 2/sqrt(Pi) * sum((-1)^k*x^(2k+1)/k!/(2k+1), k=0..infinity) + + Assumes x is neither NaN nor infinite nor zero. + Assumes also that e*x^2 <= n (target precision). + */ +static int +mpfr_erf_0 (mpfr_ptr res, mpfr_srcptr x, double xf2, mpfr_rnd_t rnd_mode) +{ + mpfr_prec_t n, m; + mpfr_exp_t nuk, sigmak; + double tauk; + mpfr_t y, s, t, u; + unsigned int k; + int log2tauk; + int inex; + MPFR_ZIV_DECL (loop); + + n = MPFR_PREC (res); /* target precision */ + + /* initial working precision */ + m = n + (mpfr_prec_t) (xf2 / LOG2) + 8 + MPFR_INT_CEIL_LOG2 (n); + + mpfr_init2 (y, m); + mpfr_init2 (s, m); + mpfr_init2 (t, m); + mpfr_init2 (u, m); + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + mpfr_mul (y, x, x, MPFR_RNDU); /* err <= 1 ulp */ + mpfr_set_ui (s, 1, MPFR_RNDN); + mpfr_set_ui (t, 1, MPFR_RNDN); + tauk = 0.0; + + for (k = 1; ; k++) + { + mpfr_mul (t, y, t, MPFR_RNDU); + mpfr_div_ui (t, t, k, MPFR_RNDU); + mpfr_div_ui (u, t, 2 * k + 1, MPFR_RNDU); + sigmak = MPFR_GET_EXP (s); + if (k % 2) + mpfr_sub (s, s, u, MPFR_RNDN); + else + mpfr_add (s, s, u, MPFR_RNDN); + sigmak -= MPFR_GET_EXP(s); + nuk = MPFR_GET_EXP(u) - MPFR_GET_EXP(s); + + if ((nuk < - (mpfr_exp_t) m) && ((double) k >= xf2)) + break; + + /* tauk <- 1/2 + tauk * 2^sigmak + (1+8k)*2^nuk */ + tauk = 0.5 + mul_2exp (tauk, sigmak) + + mul_2exp (1.0 + 8.0 * (double) k, nuk); + } + + mpfr_mul (s, x, s, MPFR_RNDU); + MPFR_SET_EXP (s, MPFR_GET_EXP (s) + 1); + + mpfr_const_pi (t, MPFR_RNDZ); + mpfr_sqrt (t, t, MPFR_RNDZ); + mpfr_div (s, s, t, MPFR_RNDN); + tauk = 4.0 * tauk + 11.0; /* final ulp-error on s */ + log2tauk = __gmpfr_ceil_log2 (tauk); + + if (MPFR_LIKELY (MPFR_CAN_ROUND (s, m - log2tauk, n, rnd_mode))) + break; + + /* Actualisation of the precision */ + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (y, m); + mpfr_set_prec (s, m); + mpfr_set_prec (t, m); + mpfr_set_prec (u, m); + + } + MPFR_ZIV_FREE (loop); + + inex = mpfr_set (res, s, rnd_mode); + + mpfr_clear (y); + mpfr_clear (t); + mpfr_clear (u); + mpfr_clear (s); + + return inex; +}
diff --git a/v3_1_6/src/erfc.c b/v3_1_6/src/erfc.c new file mode 100644 index 0000000..422a651 --- /dev/null +++ b/v3_1_6/src/erfc.c
@@ -0,0 +1,277 @@ +/* mpfr_erfc -- The Complementary Error Function of a floating-point number + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* erfc(x) = 1 - erf(x) */ + +/* Put in y an approximation of erfc(x) for large x, using formulae 7.1.23 and + 7.1.24 from Abramowitz and Stegun. + Returns e such that the error is bounded by 2^e ulp(y), + or returns 0 in case of underflow. +*/ +static mpfr_exp_t +mpfr_erfc_asympt (mpfr_ptr y, mpfr_srcptr x) +{ + mpfr_t t, xx, err; + unsigned long k; + mpfr_prec_t prec = MPFR_PREC(y); + mpfr_exp_t exp_err; + + mpfr_init2 (t, prec); + mpfr_init2 (xx, prec); + mpfr_init2 (err, 31); + /* let u = 2^(1-p), and let us represent the error as (1+u)^err + with a bound for err */ + mpfr_mul (xx, x, x, MPFR_RNDD); /* err <= 1 */ + mpfr_ui_div (xx, 1, xx, MPFR_RNDU); /* upper bound for 1/(2x^2), err <= 2 */ + mpfr_div_2ui (xx, xx, 1, MPFR_RNDU); /* exact */ + mpfr_set_ui (t, 1, MPFR_RNDN); /* current term, exact */ + mpfr_set (y, t, MPFR_RNDN); /* current sum */ + mpfr_set_ui (err, 0, MPFR_RNDN); + for (k = 1; ; k++) + { + mpfr_mul_ui (t, t, 2 * k - 1, MPFR_RNDU); /* err <= 4k-3 */ + mpfr_mul (t, t, xx, MPFR_RNDU); /* err <= 4k */ + /* for -1 < x < 1, and |nx| < 1, we have |(1+x)^n| <= 1+7/4|nx|. + Indeed, for x>=0: log((1+x)^n) = n*log(1+x) <= n*x. Let y=n*x < 1, + then exp(y) <= 1+7/4*y. + For x<=0, let x=-x, we can prove by induction that (1-x)^n >= 1-n*x.*/ + mpfr_mul_2si (err, err, MPFR_GET_EXP (y) - MPFR_GET_EXP (t), MPFR_RNDU); + mpfr_add_ui (err, err, 14 * k, MPFR_RNDU); /* 2^(1-p) * t <= 2 ulp(t) */ + mpfr_div_2si (err, err, MPFR_GET_EXP (y) - MPFR_GET_EXP (t), MPFR_RNDU); + if (MPFR_GET_EXP (t) + (mpfr_exp_t) prec <= MPFR_GET_EXP (y)) + { + /* the truncation error is bounded by |t| < ulp(y) */ + mpfr_add_ui (err, err, 1, MPFR_RNDU); + break; + } + if (k & 1) + mpfr_sub (y, y, t, MPFR_RNDN); + else + mpfr_add (y, y, t, MPFR_RNDN); + } + /* the error on y is bounded by err*ulp(y) */ + mpfr_mul (t, x, x, MPFR_RNDU); /* rel. err <= 2^(1-p) */ + mpfr_div_2ui (err, err, 3, MPFR_RNDU); /* err/8 */ + mpfr_add (err, err, t, MPFR_RNDU); /* err/8 + xx */ + mpfr_mul_2ui (err, err, 3, MPFR_RNDU); /* err + 8*xx */ + mpfr_exp (t, t, MPFR_RNDU); /* err <= 1/2*ulp(t) + err(x*x)*t + <= 1/2*ulp(t)+2*|x*x|*ulp(t) + <= (2*|x*x|+1/2)*ulp(t) */ + mpfr_mul (t, t, x, MPFR_RNDN); /* err <= 1/2*ulp(t) + (4*|x*x|+1)*ulp(t) + <= (4*|x*x|+3/2)*ulp(t) */ + mpfr_const_pi (xx, MPFR_RNDZ); /* err <= ulp(Pi) */ + mpfr_sqrt (xx, xx, MPFR_RNDN); /* err <= 1/2*ulp(xx) + ulp(Pi)/2/sqrt(Pi) + <= 3/2*ulp(xx) */ + mpfr_mul (t, t, xx, MPFR_RNDN); /* err <= (8 |xx| + 13/2) * ulp(t) */ + mpfr_div (y, y, t, MPFR_RNDN); /* the relative error on input y is bounded + by (1+u)^err with u = 2^(1-p), that on + t is bounded by (1+u)^(8 |xx| + 13/2), + thus that on output y is bounded by + 8 |xx| + 7 + err. */ + + if (MPFR_IS_ZERO(y)) + { + /* If y is zero, most probably we have underflow. We check it directly + using the fact that erfc(x) <= exp(-x^2)/sqrt(Pi)/x for x >= 0. + We compute an upper approximation of exp(-x^2)/sqrt(Pi)/x. + */ + mpfr_mul (t, x, x, MPFR_RNDD); /* t <= x^2 */ + mpfr_neg (t, t, MPFR_RNDU); /* -x^2 <= t */ + mpfr_exp (t, t, MPFR_RNDU); /* exp(-x^2) <= t */ + mpfr_const_pi (xx, MPFR_RNDD); /* xx <= sqrt(Pi), cached */ + mpfr_mul (xx, xx, x, MPFR_RNDD); /* xx <= sqrt(Pi)*x */ + mpfr_div (y, t, xx, MPFR_RNDN); /* if y is zero, this means that the upper + approximation of exp(-x^2)/sqrt(Pi)/x + is nearer from 0 than from 2^(-emin-1), + thus we have underflow. */ + exp_err = 0; + } + else + { + mpfr_add_ui (err, err, 7, MPFR_RNDU); + exp_err = MPFR_GET_EXP (err); + } + + mpfr_clear (t); + mpfr_clear (xx); + mpfr_clear (err); + return exp_err; +} + +int +mpfr_erfc (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd) +{ + int inex; + mpfr_t tmp; + mpfr_exp_t te, err; + mpfr_prec_t prec; + mpfr_exp_t emin = mpfr_get_emin (); + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, inex)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + /* erfc(+inf) = 0+, erfc(-inf) = 2 erfc (0) = 1 */ + else if (MPFR_IS_INF (x)) + return mpfr_set_ui (y, MPFR_IS_POS (x) ? 0 : 2, rnd); + else + return mpfr_set_ui (y, 1, rnd); + } + + if (MPFR_SIGN (x) > 0) + { + /* by default, emin = 1-2^30, thus the smallest representable + number is 1/2*2^emin = 2^(-2^30): + for x >= 27282, erfc(x) < 2^(-2^30-1), and + for x >= 1787897414, erfc(x) < 2^(-2^62-1). + */ + if ((emin >= -1073741823 && mpfr_cmp_ui (x, 27282) >= 0) || + mpfr_cmp_ui (x, 1787897414) >= 0) + { + /* May be incorrect if MPFR_EMAX_MAX >= 2^62. */ + MPFR_ASSERTN ((MPFR_EMAX_MAX >> 31) >> 31 == 0); + return mpfr_underflow (y, (rnd == MPFR_RNDN) ? MPFR_RNDZ : rnd, 1); + } + } + + /* Init stuff */ + MPFR_SAVE_EXPO_MARK (expo); + + if (MPFR_SIGN (x) < 0) + { + mpfr_exp_t e = MPFR_EXP(x); + /* For x < 0 going to -infinity, erfc(x) tends to 2 by below. + More precisely, we have 2 + 1/sqrt(Pi)/x/exp(x^2) < erfc(x) < 2. + Thus log2 |2 - erfc(x)| <= -log2|x| - x^2 / log(2). + If |2 - erfc(x)| < 2^(-PREC(y)) then the result is either 2 or + nextbelow(2). + For x <= -27282, -log2|x| - x^2 / log(2) <= -2^30. + */ + if ((MPFR_PREC(y) <= 7 && e >= 2) || /* x <= -2 */ + (MPFR_PREC(y) <= 25 && e >= 3) || /* x <= -4 */ + (MPFR_PREC(y) <= 120 && mpfr_cmp_si (x, -9) <= 0) || + mpfr_cmp_si (x, -27282) <= 0) + { + near_two: + mpfr_set_ui (y, 2, MPFR_RNDN); + mpfr_set_inexflag (); + if (rnd == MPFR_RNDZ || rnd == MPFR_RNDD) + { + mpfr_nextbelow (y); + inex = -1; + } + else + inex = 1; + goto end; + } + else if (e >= 3) /* more accurate test */ + { + mpfr_t t, u; + int near_2; + mpfr_init2 (t, 32); + mpfr_init2 (u, 32); + /* the following is 1/log(2) rounded to zero on 32 bits */ + mpfr_set_str_binary (t, "1.0111000101010100011101100101001"); + mpfr_sqr (u, x, MPFR_RNDZ); + mpfr_mul (t, t, u, MPFR_RNDZ); /* t <= x^2/log(2) */ + mpfr_neg (u, x, MPFR_RNDZ); /* 0 <= u <= |x| */ + mpfr_log2 (u, u, MPFR_RNDZ); /* u <= log2(|x|) */ + mpfr_add (t, t, u, MPFR_RNDZ); /* t <= log2|x| + x^2 / log(2) */ + /* Taking into account that mpfr_exp_t >= mpfr_prec_t */ + mpfr_set_exp_t (u, MPFR_PREC (y), MPFR_RNDU); + near_2 = mpfr_cmp (t, u) >= 0; /* 1 if PREC(y) <= u <= t <= ... */ + mpfr_clear (t); + mpfr_clear (u); + if (near_2) + goto near_two; + } + } + + /* erfc(x) ~ 1, with error < 2^(EXP(x)+1) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, __gmpfr_one, - MPFR_GET_EXP (x) - 1, + 0, MPFR_SIGN(x) < 0, + rnd, inex = _inexact; goto end); + + prec = MPFR_PREC (y) + MPFR_INT_CEIL_LOG2 (MPFR_PREC (y)) + 3; + if (MPFR_GET_EXP (x) > 0) + prec += 2 * MPFR_GET_EXP(x); + + mpfr_init2 (tmp, prec); + + MPFR_ZIV_INIT (loop, prec); /* Initialize the ZivLoop controler */ + for (;;) /* Infinite loop */ + { + /* use asymptotic formula only whenever x^2 >= p*log(2), + otherwise it will not converge */ + if (MPFR_SIGN (x) > 0 && + 2 * MPFR_GET_EXP (x) - 2 >= MPFR_INT_CEIL_LOG2 (prec)) + /* we have x^2 >= p in that case */ + { + err = mpfr_erfc_asympt (tmp, x); + if (err == 0) /* underflow case */ + { + mpfr_clear (tmp); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_underflow (y, (rnd == MPFR_RNDN) ? MPFR_RNDZ : rnd, 1); + } + } + else + { + mpfr_erf (tmp, x, MPFR_RNDN); + MPFR_ASSERTD (!MPFR_IS_SINGULAR (tmp)); /* FIXME: 0 only for x=0 ? */ + te = MPFR_GET_EXP (tmp); + mpfr_ui_sub (tmp, 1, tmp, MPFR_RNDN); + /* See error analysis in algorithms.tex for details */ + if (MPFR_IS_ZERO (tmp)) + { + prec *= 2; + err = prec; /* ensures MPFR_CAN_ROUND fails */ + } + else + err = MAX (te - MPFR_GET_EXP (tmp), 0) + 1; + } + if (MPFR_LIKELY (MPFR_CAN_ROUND (tmp, prec - err, MPFR_PREC (y), rnd))) + break; + MPFR_ZIV_NEXT (loop, prec); /* Increase used precision */ + mpfr_set_prec (tmp, prec); + } + MPFR_ZIV_FREE (loop); /* Free the ZivLoop Controller */ + + inex = mpfr_set (y, tmp, rnd); /* Set y to the computed value */ + mpfr_clear (tmp); + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inex, rnd); +}
diff --git a/v3_1_6/src/exceptions.c b/v3_1_6/src/exceptions.c new file mode 100644 index 0000000..9e1f5f7 --- /dev/null +++ b/v3_1_6/src/exceptions.c
@@ -0,0 +1,359 @@ +/* Exception flags and utilities. + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +MPFR_THREAD_VAR (unsigned int, __gmpfr_flags, 0) +MPFR_THREAD_VAR (mpfr_exp_t, __gmpfr_emin, MPFR_EMIN_DEFAULT) +MPFR_THREAD_VAR (mpfr_exp_t, __gmpfr_emax, MPFR_EMAX_DEFAULT) + +#undef mpfr_get_emin + +mpfr_exp_t +mpfr_get_emin (void) +{ + return __gmpfr_emin; +} + +#undef mpfr_set_emin + +int +mpfr_set_emin (mpfr_exp_t exponent) +{ + if (exponent >= MPFR_EMIN_MIN && exponent <= MPFR_EMIN_MAX) + { + __gmpfr_emin = exponent; + return 0; + } + else + { + return 1; + } +} + +mpfr_exp_t +mpfr_get_emin_min (void) +{ + return MPFR_EMIN_MIN; +} + +mpfr_exp_t +mpfr_get_emin_max (void) +{ + return MPFR_EMIN_MAX; +} + +#undef mpfr_get_emax + +mpfr_exp_t +mpfr_get_emax (void) +{ + return __gmpfr_emax; +} + +#undef mpfr_set_emax + +int +mpfr_set_emax (mpfr_exp_t exponent) +{ + if (exponent >= MPFR_EMAX_MIN && exponent <= MPFR_EMAX_MAX) + { + __gmpfr_emax = exponent; + return 0; + } + else + { + return 1; + } +} + +mpfr_exp_t +mpfr_get_emax_min (void) +{ + return MPFR_EMAX_MIN; +} +mpfr_exp_t +mpfr_get_emax_max (void) +{ + return MPFR_EMAX_MAX; +} + + +#undef mpfr_clear_flags + +void +mpfr_clear_flags (void) +{ + __gmpfr_flags = 0; +} + +#undef mpfr_clear_underflow + +void +mpfr_clear_underflow (void) +{ + __gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_UNDERFLOW; +} + +#undef mpfr_clear_overflow + +void +mpfr_clear_overflow (void) +{ + __gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_OVERFLOW; +} + +#undef mpfr_clear_divby0 + +void +mpfr_clear_divby0 (void) +{ + __gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_DIVBY0; +} + +#undef mpfr_clear_nanflag + +void +mpfr_clear_nanflag (void) +{ + __gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_NAN; +} + +#undef mpfr_clear_inexflag + +void +mpfr_clear_inexflag (void) +{ + __gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_INEXACT; +} + +#undef mpfr_clear_erangeflag + +void +mpfr_clear_erangeflag (void) +{ + __gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_ERANGE; +} + +#undef mpfr_set_underflow + +void +mpfr_set_underflow (void) +{ + __gmpfr_flags |= MPFR_FLAGS_UNDERFLOW; +} + +#undef mpfr_set_overflow + +void +mpfr_set_overflow (void) +{ + __gmpfr_flags |= MPFR_FLAGS_OVERFLOW; +} + +#undef mpfr_set_divby0 + +void +mpfr_set_divby0 (void) +{ + __gmpfr_flags |= MPFR_FLAGS_DIVBY0; +} + +#undef mpfr_set_nanflag + +void +mpfr_set_nanflag (void) +{ + __gmpfr_flags |= MPFR_FLAGS_NAN; +} + +#undef mpfr_set_inexflag + +void +mpfr_set_inexflag (void) +{ + __gmpfr_flags |= MPFR_FLAGS_INEXACT; +} + +#undef mpfr_set_erangeflag + +void +mpfr_set_erangeflag (void) +{ + __gmpfr_flags |= MPFR_FLAGS_ERANGE; +} + + +#undef mpfr_check_range + +int +mpfr_check_range (mpfr_ptr x, int t, mpfr_rnd_t rnd_mode) +{ + if (MPFR_LIKELY( MPFR_IS_PURE_FP(x)) ) + { /* x is a non-zero FP */ + mpfr_exp_t exp = MPFR_EXP (x); /* Do not use MPFR_GET_EXP */ + if (MPFR_UNLIKELY( exp < __gmpfr_emin) ) + { + /* The following test is necessary because in the rounding to the + * nearest mode, mpfr_underflow always rounds away from 0. In + * this rounding mode, we need to round to 0 if: + * _ |x| < 2^(emin-2), or + * _ |x| = 2^(emin-2) and the absolute value of the exact + * result is <= 2^(emin-2). + */ + if (rnd_mode == MPFR_RNDN && + (exp + 1 < __gmpfr_emin || + (mpfr_powerof2_raw(x) && + (MPFR_IS_NEG(x) ? t <= 0 : t >= 0)))) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow(x, rnd_mode, MPFR_SIGN(x)); + } + if (MPFR_UNLIKELY( exp > __gmpfr_emax) ) + return mpfr_overflow (x, rnd_mode, MPFR_SIGN(x)); + } + else if (MPFR_UNLIKELY (t != 0 && MPFR_IS_INF (x))) + { + /* We need to do the following because most MPFR functions are + * implemented in the following way: + * Ziv's loop: + * | Compute an approximation to the result and an error bound. + * | Possible underflow/overflow detection -> return. + * | If can_round, break (exit the loop). + * | Otherwise, increase the working precision and loop. + * Round the approximation in the target precision. <== See below + * Restore the flags (that could have been set due to underflows + * or overflows during the internal computations). + * Execute: return mpfr_check_range (...). + * The problem is that an overflow could be generated when rounding the + * approximation (in general, such an overflow could not be detected + * earlier), and the overflow flag is lost when the flags are restored. + * This can occur only when the rounding yields an exponent change + * and the new exponent is larger than the maximum exponent, so that + * an infinity is necessarily obtained. + * So, the simplest solution is to detect this overflow case here in + * mpfr_check_range, which is easy to do since the rounded result is + * necessarily an inexact infinity. + */ + __gmpfr_flags |= MPFR_FLAGS_OVERFLOW; + } + MPFR_RET (t); /* propagate inexact ternary value, unlike most functions */ +} + +#undef mpfr_underflow_p + +int +mpfr_underflow_p (void) +{ + return __gmpfr_flags & MPFR_FLAGS_UNDERFLOW; +} + +#undef mpfr_overflow_p + +int +mpfr_overflow_p (void) +{ + return __gmpfr_flags & MPFR_FLAGS_OVERFLOW; +} + +#undef mpfr_divby0_p + +int +mpfr_divby0_p (void) +{ + return __gmpfr_flags & MPFR_FLAGS_DIVBY0; +} + +#undef mpfr_nanflag_p + +int +mpfr_nanflag_p (void) +{ + return __gmpfr_flags & MPFR_FLAGS_NAN; +} + +#undef mpfr_inexflag_p + +int +mpfr_inexflag_p (void) +{ + return __gmpfr_flags & MPFR_FLAGS_INEXACT; +} + +#undef mpfr_erangeflag_p + +int +mpfr_erangeflag_p (void) +{ + return __gmpfr_flags & MPFR_FLAGS_ERANGE; +} + +/* #undef mpfr_underflow */ + +/* Note: In the rounding to the nearest mode, mpfr_underflow + always rounds away from 0. In this rounding mode, you must call + mpfr_underflow with rnd_mode = MPFR_RNDZ if the exact result + is <= 2^(emin-2) in absolute value. */ + +int +mpfr_underflow (mpfr_ptr x, mpfr_rnd_t rnd_mode, int sign) +{ + int inex; + + MPFR_ASSERT_SIGN (sign); + + if (MPFR_IS_LIKE_RNDZ(rnd_mode, sign < 0)) + { + MPFR_SET_ZERO(x); + inex = -1; + } + else + { + mpfr_setmin (x, __gmpfr_emin); + inex = 1; + } + MPFR_SET_SIGN(x, sign); + __gmpfr_flags |= MPFR_FLAGS_INEXACT | MPFR_FLAGS_UNDERFLOW; + return sign > 0 ? inex : -inex; +} + +/* #undef mpfr_overflow */ + +int +mpfr_overflow (mpfr_ptr x, mpfr_rnd_t rnd_mode, int sign) +{ + int inex; + + MPFR_ASSERT_SIGN(sign); + if (MPFR_IS_LIKE_RNDZ(rnd_mode, sign < 0)) + { + mpfr_setmax (x, __gmpfr_emax); + inex = -1; + } + else + { + MPFR_SET_INF(x); + inex = 1; + } + MPFR_SET_SIGN(x,sign); + __gmpfr_flags |= MPFR_FLAGS_INEXACT | MPFR_FLAGS_OVERFLOW; + return sign > 0 ? inex : -inex; +}
diff --git a/v3_1_6/src/exp.c b/v3_1_6/src/exp.c new file mode 100644 index 0000000..dc8d54e --- /dev/null +++ b/v3_1_6/src/exp.c
@@ -0,0 +1,164 @@ +/* mpfr_exp -- exponential of a floating-point number + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* #define DEBUG */ + +int +mpfr_exp (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_exp_t expx; + mpfr_prec_t precy; + int inexact; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(x) )) + { + if (MPFR_IS_NAN(x)) + { + MPFR_SET_NAN(y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF(x)) + { + if (MPFR_IS_POS(x)) + MPFR_SET_INF(y); + else + MPFR_SET_ZERO(y); + MPFR_SET_POS(y); + MPFR_RET(0); + } + else + { + MPFR_ASSERTD(MPFR_IS_ZERO(x)); + return mpfr_set_ui (y, 1, rnd_mode); + } + } + + /* First, let's detect most overflow and underflow cases. */ + { + mpfr_t e, bound; + + /* We must extended the exponent range and save the flags now. */ + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (e, sizeof (mpfr_exp_t) * CHAR_BIT); + mpfr_init2 (bound, 32); + + inexact = mpfr_set_exp_t (e, expo.saved_emax, MPFR_RNDN); + MPFR_ASSERTD (inexact == 0); + mpfr_const_log2 (bound, expo.saved_emax < 0 ? MPFR_RNDD : MPFR_RNDU); + mpfr_mul (bound, bound, e, MPFR_RNDU); + if (MPFR_UNLIKELY (mpfr_cmp (x, bound) >= 0)) + { + /* x > log(2^emax), thus exp(x) > 2^emax */ + mpfr_clears (e, bound, (mpfr_ptr) 0); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_overflow (y, rnd_mode, 1); + } + + inexact = mpfr_set_exp_t (e, expo.saved_emin, MPFR_RNDN); + MPFR_ASSERTD (inexact == 0); + inexact = mpfr_sub_ui (e, e, 2, MPFR_RNDN); + MPFR_ASSERTD (inexact == 0); + mpfr_const_log2 (bound, expo.saved_emin < 0 ? MPFR_RNDU : MPFR_RNDD); + mpfr_mul (bound, bound, e, MPFR_RNDD); + if (MPFR_UNLIKELY (mpfr_cmp (x, bound) <= 0)) + { + /* x < log(2^(emin - 2)), thus exp(x) < 2^(emin - 2) */ + mpfr_clears (e, bound, (mpfr_ptr) 0); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_underflow (y, rnd_mode == MPFR_RNDN ? MPFR_RNDZ : rnd_mode, + 1); + } + + /* Other overflow/underflow cases must be detected + by the generic routines. */ + mpfr_clears (e, bound, (mpfr_ptr) 0); + MPFR_SAVE_EXPO_FREE (expo); + } + + expx = MPFR_GET_EXP (x); + precy = MPFR_PREC (y); + + /* if x < 2^(-precy), then exp(x) i.e. gives 1 +/- 1 ulp(1) */ + if (MPFR_UNLIKELY (expx < 0 && (mpfr_uexp_t) (-expx) > precy)) + { + mpfr_exp_t emin = __gmpfr_emin; + mpfr_exp_t emax = __gmpfr_emax; + int signx = MPFR_SIGN (x); + + MPFR_SET_POS (y); + if (MPFR_IS_NEG_SIGN (signx) && (rnd_mode == MPFR_RNDD || + rnd_mode == MPFR_RNDZ)) + { + __gmpfr_emin = 0; + __gmpfr_emax = 0; + mpfr_setmax (y, 0); /* y = 1 - epsilon */ + inexact = -1; + } + else + { + __gmpfr_emin = 1; + __gmpfr_emax = 1; + mpfr_setmin (y, 1); /* y = 1 */ + if (MPFR_IS_POS_SIGN (signx) && (rnd_mode == MPFR_RNDU || + rnd_mode == MPFR_RNDA)) + { + mp_size_t yn; + int sh; + + yn = MPFR_LIMB_SIZE (y); + sh = (mpfr_prec_t) yn * GMP_NUMB_BITS - MPFR_PREC(y); + MPFR_MANT(y)[0] += MPFR_LIMB_ONE << sh; + inexact = 1; + } + else + inexact = -MPFR_FROM_SIGN_TO_INT(signx); + } + + __gmpfr_emin = emin; + __gmpfr_emax = emax; + } + else /* General case */ + { + if (MPFR_UNLIKELY (precy >= MPFR_EXP_THRESHOLD)) + /* mpfr_exp_3 saves the exponent range and flags itself, otherwise + the flag changes in mpfr_exp_3 are lost */ + inexact = mpfr_exp_3 (y, x, rnd_mode); /* O(M(n) log(n)^2) */ + else + { + MPFR_SAVE_EXPO_MARK (expo); + inexact = mpfr_exp_2 (y, x, rnd_mode); /* O(n^(1/3) M(n)) */ + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + MPFR_SAVE_EXPO_FREE (expo); + } + } + + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/exp10.c b/v3_1_6/src/exp10.c new file mode 100644 index 0000000..590f501 --- /dev/null +++ b/v3_1_6/src/exp10.c
@@ -0,0 +1,29 @@ +/* mpfr_exp10 -- power of 10 function 10^y + +Copyright 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_exp10 (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + return mpfr_ui_pow (y, 10, x, rnd_mode); +}
diff --git a/v3_1_6/src/exp2.c b/v3_1_6/src/exp2.c new file mode 100644 index 0000000..97e50d4 --- /dev/null +++ b/v3_1_6/src/exp2.c
@@ -0,0 +1,151 @@ +/* mpfr_exp2 -- power of 2 function 2^y + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The computation of y = 2^z is done by * + * y = exp(z*log(2)). The result is exact iff z is an integer. */ + +int +mpfr_exp2 (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + int inexact; + long xint; + mpfr_t xfrac; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec(x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec(y), mpfr_log_prec, y, + inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + if (MPFR_IS_POS (x)) + MPFR_SET_INF (y); + else + MPFR_SET_ZERO (y); + MPFR_SET_POS (y); + MPFR_RET (0); + } + else /* 2^0 = 1 */ + { + MPFR_ASSERTD (MPFR_IS_ZERO(x)); + return mpfr_set_ui (y, 1, rnd_mode); + } + } + + /* since the smallest representable non-zero float is 1/2*2^__gmpfr_emin, + if x < __gmpfr_emin - 1, the result is either 1/2*2^__gmpfr_emin or 0 */ + MPFR_ASSERTN (MPFR_EMIN_MIN >= LONG_MIN + 2); + if (MPFR_UNLIKELY (mpfr_cmp_si (x, __gmpfr_emin - 1) < 0)) + { + mpfr_rnd_t rnd2 = rnd_mode; + /* in round to nearest mode, round to zero when x <= __gmpfr_emin-2 */ + if (rnd_mode == MPFR_RNDN && + mpfr_cmp_si_2exp (x, __gmpfr_emin - 2, 0) <= 0) + rnd2 = MPFR_RNDZ; + return mpfr_underflow (y, rnd2, 1); + } + + MPFR_ASSERTN (MPFR_EMAX_MAX <= LONG_MAX); + if (MPFR_UNLIKELY (mpfr_cmp_si (x, __gmpfr_emax) >= 0)) + return mpfr_overflow (y, rnd_mode, 1); + + /* We now know that emin - 1 <= x < emax. */ + + MPFR_SAVE_EXPO_MARK (expo); + + /* 2^x = 1 + x*log(2) + O(x^2) for x near zero, and for |x| <= 1 we have + |2^x - 1| <= x < 2^EXP(x). If x > 0 we must round away from 0 (dir=1); + if x < 0 we must round toward 0 (dir=0). */ + MPFR_SMALL_INPUT_AFTER_SAVE_EXPO (y, __gmpfr_one, - MPFR_GET_EXP (x), 0, + MPFR_SIGN(x) > 0, rnd_mode, expo, {}); + + xint = mpfr_get_si (x, MPFR_RNDZ); + mpfr_init2 (xfrac, MPFR_PREC (x)); + mpfr_sub_si (xfrac, x, xint, MPFR_RNDN); /* exact */ + + if (MPFR_IS_ZERO (xfrac)) + { + mpfr_set_ui (y, 1, MPFR_RNDN); + inexact = 0; + } + else + { + /* Declaration of the intermediary variable */ + mpfr_t t; + + /* Declaration of the size variable */ + mpfr_prec_t Ny = MPFR_PREC(y); /* target precision */ + mpfr_prec_t Nt; /* working precision */ + mpfr_exp_t err; /* error */ + MPFR_ZIV_DECL (loop); + + /* compute the precision of intermediary variable */ + /* the optimal number of bits : see algorithms.tex */ + Nt = Ny + 5 + MPFR_INT_CEIL_LOG2 (Ny); + + /* initialise of intermediary variable */ + mpfr_init2 (t, Nt); + + /* First computation */ + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + /* compute exp(x*ln(2))*/ + mpfr_const_log2 (t, MPFR_RNDU); /* ln(2) */ + mpfr_mul (t, xfrac, t, MPFR_RNDU); /* xfrac * ln(2) */ + err = Nt - (MPFR_GET_EXP (t) + 2); /* Estimate of the error */ + mpfr_exp (t, t, MPFR_RNDN); /* exp(xfrac * ln(2)) */ + + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, err, Ny, rnd_mode))) + break; + + /* Actualisation of the precision */ + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (y, t, rnd_mode); + + mpfr_clear (t); + } + + mpfr_clear (xfrac); + mpfr_clear_flags (); + mpfr_mul_2si (y, y, xint, MPFR_RNDN); /* exact or overflow */ + /* Note: We can have an overflow only when t was rounded up to 2. */ + MPFR_ASSERTD (MPFR_IS_PURE_FP (y) || inexact > 0); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/exp3.c b/v3_1_6/src/exp3.c new file mode 100644 index 0000000..070b5b1 --- /dev/null +++ b/v3_1_6/src/exp3.c
@@ -0,0 +1,335 @@ +/* mpfr_exp -- exponential of a floating-point number + +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H /* for MPFR_MPZ_SIZEINBASE2 */ +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* y <- exp(p/2^r) within 1 ulp, using 2^m terms from the series + Assume |p/2^r| < 1. + We use the following binary splitting formula: + P(a,b) = p if a+1=b, P(a,c)*P(c,b) otherwise + Q(a,b) = a*2^r if a+1=b [except Q(0,1)=1], Q(a,c)*Q(c,b) otherwise + T(a,b) = P(a,b) if a+1=b, Q(c,b)*T(a,c)+P(a,c)*T(c,b) otherwise + Then exp(p/2^r) ~ T(0,i)/Q(0,i) for i so that (p/2^r)^i/i! is small enough. + + Since P(a,b) = p^(b-a), and we consider only values of b-a of the form 2^j, + we don't need to compute P(), we only precompute p^(2^j) in the ptoj[] array + below. + + Since Q(a,b) is divisible by 2^(r*(b-a-1)), we don't compute the power of + two part. +*/ +static void +mpfr_exp_rational (mpfr_ptr y, mpz_ptr p, long r, int m, + mpz_t *Q, mpfr_prec_t *mult) +{ + unsigned long n, i, j; + mpz_t *S, *ptoj; + mpfr_prec_t *log2_nb_terms; + mpfr_exp_t diff, expo; + mpfr_prec_t precy = MPFR_PREC(y), prec_i_have, prec_ptoj; + int k, l; + + MPFR_ASSERTN ((size_t) m < sizeof (long) * CHAR_BIT - 1); + + S = Q + (m+1); + ptoj = Q + 2*(m+1); /* ptoj[i] = mantissa^(2^i) */ + log2_nb_terms = mult + (m+1); + + /* Normalize p */ + MPFR_ASSERTD (mpz_cmp_ui (p, 0) != 0); + n = mpz_scan1 (p, 0); /* number of trailing zeros in p */ + mpz_tdiv_q_2exp (p, p, n); + r -= n; /* since |p/2^r| < 1 and p >= 1, r >= 1 */ + + /* Set initial var */ + mpz_set (ptoj[0], p); + for (k = 1; k < m; k++) + mpz_mul (ptoj[k], ptoj[k-1], ptoj[k-1]); /* ptoj[k] = p^(2^k) */ + mpz_set_ui (Q[0], 1); + mpz_set_ui (S[0], 1); + k = 0; + mult[0] = 0; /* the multiplier P[k]/Q[k] for the remaining terms + satisfies P[k]/Q[k] <= 2^(-mult[k]) */ + log2_nb_terms[0] = 0; /* log2(#terms) [exact in 1st loop where 2^k] */ + prec_i_have = 0; + + /* Main Loop */ + n = 1UL << m; + for (i = 1; (prec_i_have < precy) && (i < n); i++) + { + /* invariant: Q[0]*Q[1]*...*Q[k] equals i! */ + k++; + log2_nb_terms[k] = 0; /* 1 term */ + mpz_set_ui (Q[k], i + 1); + mpz_set_ui (S[k], i + 1); + j = i + 1; /* we have computed j = i+1 terms so far */ + l = 0; + while ((j & 1) == 0) /* combine and reduce */ + { + /* invariant: S[k] corresponds to 2^l consecutive terms */ + mpz_mul (S[k], S[k], ptoj[l]); + mpz_mul (S[k-1], S[k-1], Q[k]); + /* Q[k] corresponds to 2^l consecutive terms too. + Since it does not contains the factor 2^(r*2^l), + when going from l to l+1 we need to multiply + by 2^(r*2^(l+1))/2^(r*2^l) = 2^(r*2^l) */ + mpz_mul_2exp (S[k-1], S[k-1], r << l); + mpz_add (S[k-1], S[k-1], S[k]); + mpz_mul (Q[k-1], Q[k-1], Q[k]); + log2_nb_terms[k-1] ++; /* number of terms in S[k-1] + is a power of 2 by construction */ + MPFR_MPZ_SIZEINBASE2 (prec_i_have, Q[k]); + MPFR_MPZ_SIZEINBASE2 (prec_ptoj, ptoj[l]); + mult[k-1] += prec_i_have + (r << l) - prec_ptoj - 1; + prec_i_have = mult[k] = mult[k-1]; + /* since mult[k] >= mult[k-1] + nbits(Q[k]), + we have Q[0]*...*Q[k] <= 2^mult[k] = 2^prec_i_have */ + l ++; + j >>= 1; + k --; + } + } + + /* accumulate all products in S[0] and Q[0]. Warning: contrary to above, + here we do not have log2_nb_terms[k-1] = log2_nb_terms[k]+1. */ + l = 0; /* number of accumulated terms in the right part S[k]/Q[k] */ + while (k > 0) + { + j = log2_nb_terms[k-1]; + mpz_mul (S[k], S[k], ptoj[j]); + mpz_mul (S[k-1], S[k-1], Q[k]); + l += 1 << log2_nb_terms[k]; + mpz_mul_2exp (S[k-1], S[k-1], r * l); + mpz_add (S[k-1], S[k-1], S[k]); + mpz_mul (Q[k-1], Q[k-1], Q[k]); + k--; + } + + /* Q[0] now equals i! */ + MPFR_MPZ_SIZEINBASE2 (prec_i_have, S[0]); + diff = (mpfr_exp_t) prec_i_have - 2 * (mpfr_exp_t) precy; + expo = diff; + if (diff >= 0) + mpz_fdiv_q_2exp (S[0], S[0], diff); + else + mpz_mul_2exp (S[0], S[0], -diff); + + MPFR_MPZ_SIZEINBASE2 (prec_i_have, Q[0]); + diff = (mpfr_exp_t) prec_i_have - (mpfr_prec_t) precy; + expo -= diff; + if (diff > 0) + mpz_fdiv_q_2exp (Q[0], Q[0], diff); + else + mpz_mul_2exp (Q[0], Q[0], -diff); + + mpz_tdiv_q (S[0], S[0], Q[0]); + mpfr_set_z (y, S[0], MPFR_RNDD); + MPFR_SET_EXP (y, MPFR_GET_EXP (y) + expo - r * (i - 1) ); +} + +#define shift (GMP_NUMB_BITS/2) + +int +mpfr_exp_3 (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t t, x_copy, tmp; + mpz_t uk; + mpfr_exp_t ttt, shift_x; + unsigned long twopoweri; + mpz_t *P; + mpfr_prec_t *mult; + int i, k, loop; + int prec_x; + mpfr_prec_t realprec, Prec; + int iter; + int inexact = 0; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (ziv_loop); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec(x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec(y), mpfr_log_prec, y, + inexact)); + + MPFR_SAVE_EXPO_MARK (expo); + + /* decompose x */ + /* we first write x = 1.xxxxxxxxxxxxx + ----- k bits -- */ + prec_x = MPFR_INT_CEIL_LOG2 (MPFR_PREC (x)) - MPFR_LOG2_GMP_NUMB_BITS; + if (prec_x < 0) + prec_x = 0; + + ttt = MPFR_GET_EXP (x); + mpfr_init2 (x_copy, MPFR_PREC(x)); + mpfr_set (x_copy, x, MPFR_RNDD); + + /* we shift to get a number less than 1 */ + if (ttt > 0) + { + shift_x = ttt; + mpfr_div_2ui (x_copy, x, ttt, MPFR_RNDN); + ttt = MPFR_GET_EXP (x_copy); + } + else + shift_x = 0; + MPFR_ASSERTD (ttt <= 0); + + /* Init prec and vars */ + realprec = MPFR_PREC (y) + MPFR_INT_CEIL_LOG2 (prec_x + MPFR_PREC (y)); + Prec = realprec + shift + 2 + shift_x; + mpfr_init2 (t, Prec); + mpfr_init2 (tmp, Prec); + mpz_init (uk); + + /* Main loop */ + MPFR_ZIV_INIT (ziv_loop, realprec); + for (;;) + { + int scaled = 0; + MPFR_BLOCK_DECL (flags); + + k = MPFR_INT_CEIL_LOG2 (Prec) - MPFR_LOG2_GMP_NUMB_BITS; + + /* now we have to extract */ + twopoweri = GMP_NUMB_BITS; + + /* Allocate tables */ + P = (mpz_t*) (*__gmp_allocate_func) (3*(k+2)*sizeof(mpz_t)); + for (i = 0; i < 3*(k+2); i++) + mpz_init (P[i]); + mult = (mpfr_prec_t*) (*__gmp_allocate_func) (2*(k+2)*sizeof(mpfr_prec_t)); + + /* Particular case for i==0 */ + mpfr_extract (uk, x_copy, 0); + MPFR_ASSERTD (mpz_cmp_ui (uk, 0) != 0); + mpfr_exp_rational (tmp, uk, shift + twopoweri - ttt, k + 1, P, mult); + for (loop = 0; loop < shift; loop++) + mpfr_sqr (tmp, tmp, MPFR_RNDD); + twopoweri *= 2; + + /* General case */ + iter = (k <= prec_x) ? k : prec_x; + for (i = 1; i <= iter; i++) + { + mpfr_extract (uk, x_copy, i); + if (MPFR_LIKELY (mpz_cmp_ui (uk, 0) != 0)) + { + mpfr_exp_rational (t, uk, twopoweri - ttt, k - i + 1, P, mult); + mpfr_mul (tmp, tmp, t, MPFR_RNDD); + } + MPFR_ASSERTN (twopoweri <= LONG_MAX/2); + twopoweri *=2; + } + + /* Clear tables */ + for (i = 0; i < 3*(k+2); i++) + mpz_clear (P[i]); + (*__gmp_free_func) (P, 3*(k+2)*sizeof(mpz_t)); + (*__gmp_free_func) (mult, 2*(k+2)*sizeof(mpfr_prec_t)); + + if (shift_x > 0) + { + MPFR_BLOCK (flags, { + for (loop = 0; loop < shift_x - 1; loop++) + mpfr_sqr (tmp, tmp, MPFR_RNDD); + mpfr_sqr (t, tmp, MPFR_RNDD); + } ); + + if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags))) + { + /* tmp <= exact result, so that it is a real overflow. */ + inexact = mpfr_overflow (y, rnd_mode, 1); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_OVERFLOW); + break; + } + + if (MPFR_UNLIKELY (MPFR_UNDERFLOW (flags))) + { + /* This may be a spurious underflow. So, let's scale + the result. */ + mpfr_mul_2ui (tmp, tmp, 1, MPFR_RNDD); /* no overflow, exact */ + mpfr_sqr (t, tmp, MPFR_RNDD); + if (MPFR_IS_ZERO (t)) + { + /* approximate result < 2^(emin - 3), thus + exact result < 2^(emin - 2). */ + inexact = mpfr_underflow (y, (rnd_mode == MPFR_RNDN) ? + MPFR_RNDZ : rnd_mode, 1); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_UNDERFLOW); + break; + } + scaled = 1; + } + } + + if (mpfr_can_round (shift_x > 0 ? t : tmp, realprec, MPFR_RNDN, MPFR_RNDZ, + MPFR_PREC(y) + (rnd_mode == MPFR_RNDN))) + { + inexact = mpfr_set (y, shift_x > 0 ? t : tmp, rnd_mode); + if (MPFR_UNLIKELY (scaled && MPFR_IS_PURE_FP (y))) + { + int inex2; + mpfr_exp_t ey; + + /* The result has been scaled and needs to be corrected. */ + ey = MPFR_GET_EXP (y); + inex2 = mpfr_mul_2si (y, y, -2, rnd_mode); + if (inex2) /* underflow */ + { + if (rnd_mode == MPFR_RNDN && inexact < 0 && + MPFR_IS_ZERO (y) && ey == __gmpfr_emin + 1) + { + /* Double rounding case: in MPFR_RNDN, the scaled + result has been rounded downward to 2^emin. + As the exact result is > 2^(emin - 2), correct + rounding must be done upward. */ + /* TODO: make sure in coverage tests that this line + is reached. */ + inexact = mpfr_underflow (y, MPFR_RNDU, 1); + } + else + { + /* No double rounding. */ + inexact = inex2; + } + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_UNDERFLOW); + } + } + break; + } + + MPFR_ZIV_NEXT (ziv_loop, realprec); + Prec = realprec + shift + 2 + shift_x; + mpfr_set_prec (t, Prec); + mpfr_set_prec (tmp, Prec); + } + MPFR_ZIV_FREE (ziv_loop); + + mpz_clear (uk); + mpfr_clear (tmp); + mpfr_clear (t); + mpfr_clear (x_copy); + MPFR_SAVE_EXPO_FREE (expo); + return inexact; +}
diff --git a/v3_1_6/src/exp_2.c b/v3_1_6/src/exp_2.c new file mode 100644 index 0000000..4bfba24 --- /dev/null +++ b/v3_1_6/src/exp_2.c
@@ -0,0 +1,421 @@ +/* mpfr_exp_2 -- exponential of a floating-point number + using algorithms in O(n^(1/2)*M(n)) and O(n^(1/3)*M(n)) + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* #define DEBUG */ +#define MPFR_NEED_LONGLONG_H /* for count_leading_zeros */ +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +static unsigned long +mpfr_exp2_aux (mpz_t, mpfr_srcptr, mpfr_prec_t, mpfr_exp_t *); +static unsigned long +mpfr_exp2_aux2 (mpz_t, mpfr_srcptr, mpfr_prec_t, mpfr_exp_t *); +static mpfr_exp_t +mpz_normalize (mpz_t, mpz_t, mpfr_exp_t); +static mpfr_exp_t +mpz_normalize2 (mpz_t, mpz_t, mpfr_exp_t, mpfr_exp_t); + +/* if k = the number of bits of z > q, divides z by 2^(k-q) and returns k-q. + Otherwise do nothing and return 0. + */ +static mpfr_exp_t +mpz_normalize (mpz_t rop, mpz_t z, mpfr_exp_t q) +{ + size_t k; + + MPFR_MPZ_SIZEINBASE2 (k, z); + MPFR_ASSERTD (k == (mpfr_uexp_t) k); + if (q < 0 || (mpfr_uexp_t) k > (mpfr_uexp_t) q) + { + mpz_fdiv_q_2exp (rop, z, (unsigned long) ((mpfr_uexp_t) k - q)); + return (mpfr_exp_t) k - q; + } + if (MPFR_UNLIKELY(rop != z)) + mpz_set (rop, z); + return 0; +} + +/* if expz > target, shift z by (expz-target) bits to the left. + if expz < target, shift z by (target-expz) bits to the right. + Returns target. +*/ +static mpfr_exp_t +mpz_normalize2 (mpz_t rop, mpz_t z, mpfr_exp_t expz, mpfr_exp_t target) +{ + if (target > expz) + mpz_fdiv_q_2exp (rop, z, target - expz); + else + mpz_mul_2exp (rop, z, expz - target); + return target; +} + +/* use Brent's formula exp(x) = (1+r+r^2/2!+r^3/3!+...)^(2^K)*2^n + where x = n*log(2)+(2^K)*r + together with the Paterson-Stockmeyer O(t^(1/2)) algorithm for the + evaluation of power series. The resulting complexity is O(n^(1/3)*M(n)). + This function returns with the exact flags due to exp. +*/ +int +mpfr_exp_2 (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + long n; + unsigned long K, k, l, err; /* FIXME: Which type ? */ + int error_r; + mpfr_exp_t exps, expx; + mpfr_prec_t q, precy; + int inexact; + mpfr_t r, s; + mpz_t ss; + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec(x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec(y), mpfr_log_prec, y, + inexact)); + + expx = MPFR_GET_EXP (x); + precy = MPFR_PREC(y); + + /* Warning: we cannot use the 'double' type here, since on 64-bit machines + x may be as large as 2^62*log(2) without overflow, and then x/log(2) + is about 2^62: not every integer of that size can be represented as a + 'double', thus the argument reduction would fail. */ + if (expx <= -2) + /* |x| <= 0.25, thus n = round(x/log(2)) = 0 */ + n = 0; + else + { + mpfr_init2 (r, sizeof (long) * CHAR_BIT); + mpfr_const_log2 (r, MPFR_RNDZ); + mpfr_div (r, x, r, MPFR_RNDN); + n = mpfr_get_si (r, MPFR_RNDN); + mpfr_clear (r); + } + /* we have |x| <= (|n|+1)*log(2) */ + MPFR_LOG_MSG (("d(x)=%1.30e n=%ld\n", mpfr_get_d1(x), n)); + + /* error_r bounds the cancelled bits in x - n*log(2) */ + if (MPFR_UNLIKELY (n == 0)) + error_r = 0; + else + { + count_leading_zeros (error_r, (mp_limb_t) SAFE_ABS (unsigned long, n) + 1); + error_r = GMP_NUMB_BITS - error_r; + /* we have |x| <= 2^error_r * log(2) */ + } + + /* for the O(n^(1/2)*M(n)) method, the Taylor series computation of + n/K terms costs about n/(2K) multiplications when computed in fixed + point */ + K = (precy < MPFR_EXP_2_THRESHOLD) ? __gmpfr_isqrt ((precy + 1) / 2) + : __gmpfr_cuberoot (4*precy); + l = (precy - 1) / K + 1; + err = K + MPFR_INT_CEIL_LOG2 (2 * l + 18); + /* add K extra bits, i.e. failure probability <= 1/2^K = O(1/precy) */ + q = precy + err + K + 8; + /* if |x| >> 1, take into account the cancelled bits */ + if (expx > 0) + q += expx; + + /* Note: due to the mpfr_prec_round below, it is not possible to use + the MPFR_GROUP_* macros here. */ + + mpfr_init2 (r, q + error_r); + mpfr_init2 (s, q + error_r); + + /* the algorithm consists in computing an upper bound of exp(x) using + a precision of q bits, and see if we can round to MPFR_PREC(y) taking + into account the maximal error. Otherwise we increase q. */ + MPFR_ZIV_INIT (loop, q); + for (;;) + { + MPFR_LOG_MSG (("n=%ld K=%lu l=%lu q=%lu error_r=%d\n", + n, K, l, (unsigned long) q, error_r)); + + /* First reduce the argument to r = x - n * log(2), + so that r is small in absolute value. We want an upper + bound on r to get an upper bound on exp(x). */ + + /* if n<0, we have to get an upper bound of log(2) + in order to get an upper bound of r = x-n*log(2) */ + mpfr_const_log2 (s, (n >= 0) ? MPFR_RNDZ : MPFR_RNDU); + /* s is within 1 ulp(s) of log(2) */ + + mpfr_mul_ui (r, s, (n < 0) ? -n : n, (n >= 0) ? MPFR_RNDZ : MPFR_RNDU); + /* r is within 3 ulps of |n|*log(2) */ + if (n < 0) + MPFR_CHANGE_SIGN (r); + /* r <= n*log(2), within 3 ulps */ + + MPFR_LOG_VAR (x); + MPFR_LOG_VAR (r); + + mpfr_sub (r, x, r, MPFR_RNDU); + + if (MPFR_IS_PURE_FP (r)) + { + while (MPFR_IS_NEG (r)) + { /* initial approximation n was too large */ + n--; + mpfr_add (r, r, s, MPFR_RNDU); + } + + /* since there was a cancellation in x - n*log(2), the low error_r + bits from r are zero and thus non significant, thus we can reduce + the working precision */ + if (error_r > 0) + mpfr_prec_round (r, q, MPFR_RNDU); + /* the error on r is at most 3 ulps (3 ulps if error_r = 0, + and 1 + 3/2 if error_r > 0) */ + MPFR_LOG_VAR (r); + MPFR_ASSERTD (MPFR_IS_POS (r)); + mpfr_div_2ui (r, r, K, MPFR_RNDU); /* r = (x-n*log(2))/2^K, exact */ + + mpz_init (ss); + exps = mpfr_get_z_2exp (ss, s); + /* s <- 1 + r/1! + r^2/2! + ... + r^l/l! */ + MPFR_ASSERTD (MPFR_IS_PURE_FP (r) && MPFR_EXP (r) < 0); + l = (precy < MPFR_EXP_2_THRESHOLD) + ? mpfr_exp2_aux (ss, r, q, &exps) /* naive method */ + : mpfr_exp2_aux2 (ss, r, q, &exps); /* Paterson/Stockmeyer meth */ + + MPFR_LOG_MSG (("l=%lu q=%lu (K+l)*q^2=%1.3e\n", + l, (unsigned long) q, (K + l) * (double) q * q)); + + for (k = 0; k < K; k++) + { + mpz_mul (ss, ss, ss); + exps *= 2; + exps += mpz_normalize (ss, ss, q); + } + mpfr_set_z (s, ss, MPFR_RNDN); + + MPFR_SET_EXP(s, MPFR_GET_EXP (s) + exps); + mpz_clear (ss); + + /* error is at most 2^K*l, plus 2 to take into account of + the error of 3 ulps on r */ + err = K + MPFR_INT_CEIL_LOG2 (l) + 2; + + MPFR_LOG_MSG (("before mult. by 2^n:\n", 0)); + MPFR_LOG_VAR (s); + MPFR_LOG_MSG (("err=%lu bits\n", K)); + + if (MPFR_LIKELY (MPFR_CAN_ROUND (s, q - err, precy, rnd_mode))) + { + mpfr_clear_flags (); + inexact = mpfr_mul_2si (y, s, n, rnd_mode); + break; + } + } + + MPFR_ZIV_NEXT (loop, q); + mpfr_set_prec (r, q + error_r); + mpfr_set_prec (s, q + error_r); + } + MPFR_ZIV_FREE (loop); + + mpfr_clear (r); + mpfr_clear (s); + + return inexact; +} + +/* s <- 1 + r/1! + r^2/2! + ... + r^l/l! while MPFR_EXP(r^l/l!)+MPFR_EXPR(r)>-q + using naive method with O(l) multiplications. + Return the number of iterations l. + The absolute error on s is less than 3*l*(l+1)*2^(-q). + Version using fixed-point arithmetic with mpz instead + of mpfr for internal computations. + NOTE[VL]: the following sentence seems to be obsolete since MY_INIT_MPZ + is no longer used (r6919); qn was the number of limbs of q. + s must have at least qn+1 limbs (qn should be enough, but currently fails + since mpz_mul_2exp(s, s, q-1) reallocates qn+1 limbs) +*/ +static unsigned long +mpfr_exp2_aux (mpz_t s, mpfr_srcptr r, mpfr_prec_t q, mpfr_exp_t *exps) +{ + unsigned long l; + mpfr_exp_t dif, expt, expr; + mpz_t t, rr; + mp_size_t sbit, tbit; + + MPFR_ASSERTN (MPFR_IS_PURE_FP (r)); + + expt = 0; + *exps = 1 - (mpfr_exp_t) q; /* s = 2^(q-1) */ + mpz_init (t); + mpz_init (rr); + mpz_set_ui(t, 1); + mpz_set_ui(s, 1); + mpz_mul_2exp(s, s, q-1); + expr = mpfr_get_z_2exp(rr, r); /* no error here */ + + l = 0; + for (;;) { + l++; + mpz_mul(t, t, rr); + expt += expr; + MPFR_MPZ_SIZEINBASE2 (sbit, s); + MPFR_MPZ_SIZEINBASE2 (tbit, t); + dif = *exps + sbit - expt - tbit; + /* truncates the bits of t which are < ulp(s) = 2^(1-q) */ + expt += mpz_normalize(t, t, (mpfr_exp_t) q-dif); /* error at most 2^(1-q) */ + mpz_fdiv_q_ui (t, t, l); /* error at most 2^(1-q) */ + /* the error wrt t^l/l! is here at most 3*l*ulp(s) */ + MPFR_ASSERTD (expt == *exps); + if (mpz_sgn (t) == 0) + break; + mpz_add(s, s, t); /* no error here: exact */ + /* ensures rr has the same size as t: after several shifts, the error + on rr is still at most ulp(t)=ulp(s) */ + MPFR_MPZ_SIZEINBASE2 (tbit, t); + expr += mpz_normalize(rr, rr, tbit); + } + + mpz_clear (t); + mpz_clear (rr); + + return 3 * l * (l + 1); +} + +/* s <- 1 + r/1! + r^2/2! + ... + r^l/l! while MPFR_EXP(r^l/l!)+MPFR_EXPR(r)>-q + using Paterson-Stockmeyer algorithm with O(sqrt(l)) multiplications. + Return l. + Uses m multiplications of full size and 2l/m of decreasing size, + i.e. a total equivalent to about m+l/m full multiplications, + i.e. 2*sqrt(l) for m=sqrt(l). + NOTE[VL]: The following sentence seems to be obsolete since MY_INIT_MPZ + is no longer used (r6919); sizer was the number of limbs of r. + Version using mpz. ss must have at least (sizer+1) limbs. + The error is bounded by (l^2+4*l) ulps where l is the return value. +*/ +static unsigned long +mpfr_exp2_aux2 (mpz_t s, mpfr_srcptr r, mpfr_prec_t q, mpfr_exp_t *exps) +{ + mpfr_exp_t expr, *expR, expt; + mpfr_prec_t ql; + unsigned long l, m, i; + mpz_t t, *R, rr, tmp; + mp_size_t sbit, rrbit; + MPFR_TMP_DECL(marker); + + /* estimate value of l */ + MPFR_ASSERTD (MPFR_GET_EXP (r) < 0); + l = q / (- MPFR_GET_EXP (r)); + m = __gmpfr_isqrt (l); + /* we access R[2], thus we need m >= 2 */ + if (m < 2) + m = 2; + + MPFR_TMP_MARK(marker); + R = (mpz_t*) MPFR_TMP_ALLOC ((m + 1) * sizeof (mpz_t)); /* R[i] is r^i */ + expR = (mpfr_exp_t*) MPFR_TMP_ALLOC((m + 1) * sizeof (mpfr_exp_t)); + /* expR[i] is the exponent for R[i] */ + mpz_init (tmp); + mpz_init (rr); + mpz_init (t); + mpz_set_ui (s, 0); + *exps = 1 - q; /* 1 ulp = 2^(1-q) */ + for (i = 0 ; i <= m ; i++) + mpz_init (R[i]); + expR[1] = mpfr_get_z_2exp (R[1], r); /* exact operation: no error */ + expR[1] = mpz_normalize2 (R[1], R[1], expR[1], 1 - q); /* error <= 1 ulp */ + mpz_mul (t, R[1], R[1]); /* err(t) <= 2 ulps */ + mpz_fdiv_q_2exp (R[2], t, q - 1); /* err(R[2]) <= 3 ulps */ + expR[2] = 1 - q; + for (i = 3 ; i <= m ; i++) + { + if ((i & 1) == 1) + mpz_mul (t, R[i-1], R[1]); /* err(t) <= 2*i-2 */ + else + mpz_mul (t, R[i/2], R[i/2]); + mpz_fdiv_q_2exp (R[i], t, q - 1); /* err(R[i]) <= 2*i-1 ulps */ + expR[i] = 1 - q; + } + mpz_set_ui (R[0], 1); + mpz_mul_2exp (R[0], R[0], q-1); + expR[0] = 1-q; /* R[0]=1 */ + mpz_set_ui (rr, 1); + expr = 0; /* rr contains r^l/l! */ + /* by induction: err(rr) <= 2*l ulps */ + + l = 0; + ql = q; /* precision used for current giant step */ + do + { + /* all R[i] must have exponent 1-ql */ + if (l != 0) + for (i = 0 ; i < m ; i++) + expR[i] = mpz_normalize2 (R[i], R[i], expR[i], 1 - ql); + /* the absolute error on R[i]*rr is still 2*i-1 ulps */ + expt = mpz_normalize2 (t, R[m-1], expR[m-1], 1 - ql); + /* err(t) <= 2*m-1 ulps */ + /* computes t = 1 + r/(l+1) + ... + r^(m-1)*l!/(l+m-1)! + using Horner's scheme */ + for (i = m-1 ; i-- != 0 ; ) + { + mpz_fdiv_q_ui (t, t, l+i+1); /* err(t) += 1 ulp */ + mpz_add (t, t, R[i]); + } + /* now err(t) <= (3m-2) ulps */ + + /* now multiplies t by r^l/l! and adds to s */ + mpz_mul (t, t, rr); + expt += expr; + expt = mpz_normalize2 (t, t, expt, *exps); + /* err(t) <= (3m-1) + err_rr(l) <= (3m-2) + 2*l */ + MPFR_ASSERTD (expt == *exps); + mpz_add (s, s, t); /* no error here */ + + /* updates rr, the multiplication of the factors l+i could be done + using binary splitting too, but it is not sure it would save much */ + mpz_mul (t, rr, R[m]); /* err(t) <= err(rr) + 2m-1 */ + expr += expR[m]; + mpz_set_ui (tmp, 1); + for (i = 1 ; i <= m ; i++) + mpz_mul_ui (tmp, tmp, l + i); + mpz_fdiv_q (t, t, tmp); /* err(t) <= err(rr) + 2m */ + l += m; + if (MPFR_UNLIKELY (mpz_sgn (t) == 0)) + break; + expr += mpz_normalize (rr, t, ql); /* err_rr(l+1) <= err_rr(l) + 2m+1 */ + if (MPFR_UNLIKELY (mpz_sgn (rr) == 0)) + rrbit = 1; + else + MPFR_MPZ_SIZEINBASE2 (rrbit, rr); + MPFR_MPZ_SIZEINBASE2 (sbit, s); + ql = q - *exps - sbit + expr + rrbit; + /* TODO: Wrong cast. I don't want what is right, but this is + certainly wrong */ + } + while ((size_t) expr + rrbit > (size_t) -q); + + for (i = 0 ; i <= m ; i++) + mpz_clear (R[i]); + MPFR_TMP_FREE(marker); + mpz_clear (rr); + mpz_clear (t); + mpz_clear (tmp); + + return l * (l + 4); +}
diff --git a/v3_1_6/src/expm1.c b/v3_1_6/src/expm1.c new file mode 100644 index 0000000..48e1d6e --- /dev/null +++ b/v3_1_6/src/expm1.c
@@ -0,0 +1,179 @@ +/* mpfr_expm1 -- Compute exp(x)-1 + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* The computation of expm1 is done by + expm1(x)=exp(x)-1 + */ + +int +mpfr_expm1 (mpfr_ptr y, mpfr_srcptr x , mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_exp_t ex; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, + inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + /* check for inf or -inf (expm1(-inf)=-1) */ + else if (MPFR_IS_INF (x)) + { + if (MPFR_IS_POS (x)) + { + MPFR_SET_INF (y); + MPFR_SET_POS (y); + MPFR_RET (0); + } + else + return mpfr_set_si (y, -1, rnd_mode); + } + else + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_ZERO (y); /* expm1(+/- 0) = +/- 0 */ + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + } + + ex = MPFR_GET_EXP (x); + if (ex < 0) + { + /* For -1 < x < 0, abs(expm1(x)-x) < x^2/2. + For 0 < x < 1, abs(expm1(x)-x) < x^2. */ + if (MPFR_IS_POS (x)) + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, - ex, 0, 1, rnd_mode, {}); + else + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, - ex, 1, 0, rnd_mode, {}); + } + + MPFR_SAVE_EXPO_MARK (expo); + + if (MPFR_IS_NEG (x) && ex > 5) /* x <= -32 */ + { + mpfr_t minus_one, t; + mpfr_exp_t err; + + mpfr_init2 (minus_one, 2); + mpfr_init2 (t, 64); + mpfr_set_si (minus_one, -1, MPFR_RNDN); + mpfr_const_log2 (t, MPFR_RNDU); /* round upward since x is negative */ + mpfr_div (t, x, t, MPFR_RNDU); /* > x / ln(2) */ + err = mpfr_cmp_si (t, MPFR_EMIN_MIN >= -LONG_MAX ? + MPFR_EMIN_MIN : -LONG_MAX) <= 0 ? + - (MPFR_EMIN_MIN >= -LONG_MAX ? MPFR_EMIN_MIN : -LONG_MAX) : + - mpfr_get_si (t, MPFR_RNDU); + /* exp(x) = 2^(x/ln(2)) + <= 2^max(MPFR_EMIN_MIN,-LONG_MAX,ceil(x/ln(2)+epsilon)) + with epsilon > 0 */ + mpfr_clear (t); + MPFR_SMALL_INPUT_AFTER_SAVE_EXPO (y, minus_one, err, 0, 0, rnd_mode, + expo, { mpfr_clear (minus_one); }); + mpfr_clear (minus_one); + } + + /* General case */ + { + /* Declaration of the intermediary variable */ + mpfr_t t; + /* Declaration of the size variable */ + mpfr_prec_t Ny = MPFR_PREC(y); /* target precision */ + mpfr_prec_t Nt; /* working precision */ + mpfr_exp_t err, exp_te; /* error */ + MPFR_ZIV_DECL (loop); + + /* compute the precision of intermediary variable */ + /* the optimal number of bits : see algorithms.tex */ + Nt = Ny + MPFR_INT_CEIL_LOG2 (Ny) + 6; + + /* if |x| is smaller than 2^(-e), we will loose about e bits in the + subtraction exp(x) - 1 */ + if (ex < 0) + Nt += - ex; + + /* initialize auxiliary variable */ + mpfr_init2 (t, Nt); + + /* First computation of expm1 */ + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + MPFR_BLOCK_DECL (flags); + + /* exp(x) may overflow and underflow */ + MPFR_BLOCK (flags, mpfr_exp (t, x, MPFR_RNDN)); + if (MPFR_OVERFLOW (flags)) + { + inexact = mpfr_overflow (y, rnd_mode, MPFR_SIGN_POS); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_OVERFLOW); + break; + } + else if (MPFR_UNDERFLOW (flags)) + { + inexact = mpfr_set_si (y, -1, rnd_mode); + MPFR_ASSERTD (inexact == 0); + inexact = -1; + if (MPFR_IS_LIKE_RNDZ (rnd_mode, 1)) + { + inexact = 1; + mpfr_nexttozero (y); + } + break; + } + + exp_te = MPFR_GET_EXP (t); /* FIXME: exp(x) may overflow! */ + mpfr_sub_ui (t, t, 1, MPFR_RNDN); /* exp(x)-1 */ + + /* error estimate */ + /*err=Nt-(__gmpfr_ceil_log2(1+pow(2,MPFR_EXP(te)-MPFR_EXP(t))));*/ + err = Nt - (MAX (exp_te - MPFR_GET_EXP (t), 0) + 1); + + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, err, Ny, rnd_mode))) + { + inexact = mpfr_set (y, t, rnd_mode); + break; + } + + /* increase the precision */ + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + } + MPFR_ZIV_FREE (loop); + + mpfr_clear (t); + } + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/extract.c b/v3_1_6/src/extract.c new file mode 100644 index 0000000..c77ebd9 --- /dev/null +++ b/v3_1_6/src/extract.c
@@ -0,0 +1,55 @@ +/* mpfr_extract -- bit-extraction function for the binary splitting algorithm + +Copyright 2000-2002, 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* given 0 <= |p| < 1, this function extracts limbs of p and puts them in y. + It is mainly designed for the "binary splitting" algorithm. + + More precisely, if B = 2^GMP_NUMB_BITS: + - for i=0, y = floor(p * B) + - for i>0, y = (p * B^(2^i)) mod B^(2^(i-1)) + */ + +void +mpfr_extract (mpz_ptr y, mpfr_srcptr p, unsigned int i) +{ + unsigned long two_i = 1UL << i; + unsigned long two_i_2 = i ? two_i / 2 : 1; + mp_size_t size_p = MPFR_LIMB_SIZE (p); + + /* as 0 <= |p| < 1, we don't have to care with infinities, NaN, ... */ + MPFR_ASSERTD (!MPFR_IS_SINGULAR (p)); + + _mpz_realloc (y, two_i_2); + if ((mpfr_uexp_t) size_p < two_i) + { + MPN_ZERO (PTR(y), two_i_2); + if ((mpfr_uexp_t) size_p >= two_i_2) + MPN_COPY (PTR(y) + two_i - size_p, MPFR_MANT(p), size_p - two_i_2); + } + else + MPN_COPY (PTR(y), MPFR_MANT(p) + size_p - two_i, two_i_2); + + MPN_NORMALIZE (PTR(y), two_i_2); + SIZ(y) = (MPFR_IS_NEG (p)) ? -two_i_2 : two_i_2; +}
diff --git a/v3_1_6/src/factorial.c b/v3_1_6/src/factorial.c new file mode 100644 index 0000000..f440dc0 --- /dev/null +++ b/v3_1_6/src/factorial.c
@@ -0,0 +1,113 @@ +/* mpfr_fac_ui -- factorial of a non-negative integer + +Copyright 2001, 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* The computation of n! is done by + + n!=prod^{n}_{i=1}i + */ + +/* FIXME: efficient problems with large arguments; see comments in gamma.c. */ + +int +mpfr_fac_ui (mpfr_ptr y, unsigned long int x, mpfr_rnd_t rnd_mode) +{ + mpfr_t t; /* Variable of Intermediary Calculation*/ + unsigned long i; + int round, inexact; + + mpfr_prec_t Ny; /* Precision of output variable */ + mpfr_prec_t Nt; /* Precision of Intermediary Calculation variable */ + mpfr_prec_t err; /* Precision of error */ + + mpfr_rnd_t rnd; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + /***** test x = 0 and x == 1******/ + if (MPFR_UNLIKELY (x <= 1)) + return mpfr_set_ui (y, 1, rnd_mode); /* 0! = 1 and 1! = 1 */ + + MPFR_SAVE_EXPO_MARK (expo); + + /* Initialisation of the Precision */ + Ny = MPFR_PREC (y); + + /* compute the size of intermediary variable */ + Nt = Ny + 2 * MPFR_INT_CEIL_LOG2 (x) + 7; + + mpfr_init2 (t, Nt); /* initialise of intermediary variable */ + + rnd = MPFR_RNDZ; + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + /* compute factorial */ + inexact = mpfr_set_ui (t, 1, rnd); + for (i = 2 ; i <= x ; i++) + { + round = mpfr_mul_ui (t, t, i, rnd); + /* assume the first inexact product gives the sign + of difference: is that always correct? */ + if (inexact == 0) + inexact = round; + } + + err = Nt - 1 - MPFR_INT_CEIL_LOG2 (Nt); + + round = !inexact || mpfr_can_round (t, err, rnd, MPFR_RNDZ, + Ny + (rnd_mode == MPFR_RNDN)); + + if (MPFR_LIKELY (round)) + { + /* If inexact = 0, then t is exactly x!, so round is the + correct inexact flag. + Otherwise, t != x! since we rounded to zero or away. */ + round = mpfr_set (y, t, rnd_mode); + if (inexact == 0) + { + inexact = round; + break; + } + else if ((inexact < 0 && round <= 0) + || (inexact > 0 && round >= 0)) + break; + else /* inexact and round have opposite signs: we cannot + compute the inexact flag. Restart using the + symmetric rounding. */ + rnd = (rnd == MPFR_RNDZ) ? MPFR_RNDU : MPFR_RNDZ; + } + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + } + MPFR_ZIV_FREE (loop); + + mpfr_clear (t); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +} + + + +
diff --git a/v3_1_6/src/fits_intmax.c b/v3_1_6/src/fits_intmax.c new file mode 100644 index 0000000..a9ea2e6 --- /dev/null +++ b/v3_1_6/src/fits_intmax.c
@@ -0,0 +1,115 @@ +/* mpfr_fits_intmax_p -- test whether an mpfr fits an intmax_t. + +Copyright 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +# include "third_party/gmp/config.h" /* for a build within gmp */ +#endif + +#include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifdef _MPFR_H_HAVE_INTMAX_T + +/* We can't use fits_s.h <= mpfr_cmp_ui */ +int +mpfr_fits_intmax_p (mpfr_srcptr f, mpfr_rnd_t rnd) +{ + unsigned int saved_flags; + mpfr_exp_t e; + int prec; + mpfr_t x, y; + int neg; + int res; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (f))) + /* Zero always fit */ + return MPFR_IS_ZERO (f) ? 1 : 0; + + /* now it fits if either + (a) MINIMUM <= f <= MAXIMUM + (b) or MINIMUM <= round(f, prec(slong), rnd) <= MAXIMUM */ + + e = MPFR_EXP (f); + if (e < 1) + return 1; /* |f| < 1: always fits */ + + neg = MPFR_IS_NEG (f); + + /* let EXTREMUM be MAXIMUM if f > 0, and MINIMUM if f < 0 */ + + /* first compute prec(EXTREMUM), this could be done at configure time, + but the result can depend on neg (the loop is moved inside the "if" + to give the compiler a better chance to compute prec statically) */ + if (neg) + { + uintmax_t s; + /* In C89, the division on negative integers isn't well-defined. */ + s = SAFE_ABS (uintmax_t, MPFR_INTMAX_MIN); + for (prec = 0; s != 0; s /= 2, prec ++); + } + else + { + intmax_t s; + s = MPFR_INTMAX_MAX; + for (prec = 0; s != 0; s /= 2, prec ++); + } + + /* EXTREMUM needs prec bits, i.e. 2^(prec-1) <= |EXTREMUM| < 2^prec */ + + /* if e <= prec - 1, then f < 2^(prec-1) <= |EXTREMUM| */ + if (e <= prec - 1) + return 1; + + /* if e >= prec + 1, then f >= 2^prec > |EXTREMUM| */ + if (e >= prec + 1) + return 0; + + MPFR_ASSERTD (e == prec); + + /* hard case: first round to prec bits, then check */ + saved_flags = __gmpfr_flags; + mpfr_init2 (x, prec); + mpfr_set (x, f, rnd); + + if (neg) + { + mpfr_init2 (y, prec); + mpfr_set_sj (y, MPFR_INTMAX_MIN, MPFR_RNDN); + res = mpfr_cmp (x, y) >= 0; + mpfr_clear (y); + } + else + { + /* Warning! Due to the rounding, x can be an infinity. Here we use + the fact that singular numbers have a special exponent field, + thus well-defined and different from e, in which case this means + that the number does not fit. That's why we use MPFR_EXP, not + MPFR_GET_EXP. */ + res = MPFR_EXP (x) == e; + } + + mpfr_clear (x); + __gmpfr_flags = saved_flags; + return res; +} + +#endif
diff --git a/v3_1_6/src/fits_s.h b/v3_1_6/src/fits_s.h new file mode 100644 index 0000000..bf08472 --- /dev/null +++ b/v3_1_6/src/fits_s.h
@@ -0,0 +1,97 @@ +/* mpfr_fits_*_p -- test whether an mpfr fits a C signed type. + +Copyright 2003-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The original version of this file came from GMP's mpf/fits_s.h; + it has been adapted for MPFR. In particular, the result can be + rounded away from zero. */ + +int +FUNCTION (mpfr_srcptr f, mpfr_rnd_t rnd) +{ + unsigned int saved_flags; + mpfr_exp_t e; + int prec; + mpfr_t x; + int neg; + int res; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (f))) + /* Zero always fit */ + return MPFR_IS_ZERO (f) ? 1 : 0; + + /* now it fits if either + (a) MINIMUM <= f <= MAXIMUM + (b) or MINIMUM <= round(f, prec(slong), rnd) <= MAXIMUM */ + + e = MPFR_GET_EXP (f); + if (e < 1) + return 1; /* |f| < 1: always fits */ + + neg = MPFR_IS_NEG (f); + + /* let EXTREMUM be MAXIMUM if f > 0, and MINIMUM if f < 0 */ + + /* first compute prec(EXTREMUM), this could be done at configure time, + but the result can depend on neg (the loop is moved inside the "if" + to give the compiler a better chance to compute prec statically) */ + if (neg) + { + unsigned TYPE s; + /* In C89, the division on negative integers isn't well-defined. */ + s = SAFE_ABS (unsigned TYPE, MINIMUM); + for (prec = 0; s != 0; s /= 2, prec ++); + } + else + { + TYPE s; + s = MAXIMUM; + for (prec = 0; s != 0; s /= 2, prec ++); + } + + /* EXTREMUM needs prec bits, i.e. 2^(prec-1) <= |EXTREMUM| < 2^prec */ + + /* if e <= prec - 1, then f < 2^(prec-1) <= |EXTREMUM| */ + if (e <= prec - 1) + return 1; + + /* if e >= prec + 1, then f >= 2^prec > |EXTREMUM| */ + if (e >= prec + 1) + return 0; + + MPFR_ASSERTD (e == prec); + + /* hard case: first round to prec bits, then check */ + saved_flags = __gmpfr_flags; + mpfr_init2 (x, prec); + mpfr_set (x, f, rnd); + /* Warning! Due to the rounding, x can be an infinity. Here we use + the fact that singular numbers have a special exponent field, + thus well-defined and different from e, in which case this means + that the number does not fit. That's why we use MPFR_EXP, not + MPFR_GET_EXP. */ + res = neg ? (mpfr_cmp_si (x, MINIMUM) >= 0) : (MPFR_EXP (x) == e); + mpfr_clear (x); + __gmpfr_flags = saved_flags; + return res; +}
diff --git a/v3_1_6/src/fits_sint.c b/v3_1_6/src/fits_sint.c new file mode 100644 index 0000000..2c5e049 --- /dev/null +++ b/v3_1_6/src/fits_sint.c
@@ -0,0 +1,28 @@ +/* mpfr_fits_sint_p -- test whether an mpfr fits an int. + +Copyright 2003, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define FUNCTION mpfr_fits_sint_p +#define MAXIMUM INT_MAX +#define MINIMUM INT_MIN +#define TYPE int + +#include "third_party/mpfr/v3_1_6/src/fits_s.h"
diff --git a/v3_1_6/src/fits_slong.c b/v3_1_6/src/fits_slong.c new file mode 100644 index 0000000..02a7d7a --- /dev/null +++ b/v3_1_6/src/fits_slong.c
@@ -0,0 +1,28 @@ +/* mpfr_fits_slong_p -- test whether an mpfr fits a long. + +Copyright 2003, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define FUNCTION mpfr_fits_slong_p +#define MAXIMUM LONG_MAX +#define MINIMUM LONG_MIN +#define TYPE long + +#include "third_party/mpfr/v3_1_6/src/fits_s.h"
diff --git a/v3_1_6/src/fits_sshort.c b/v3_1_6/src/fits_sshort.c new file mode 100644 index 0000000..75213b4 --- /dev/null +++ b/v3_1_6/src/fits_sshort.c
@@ -0,0 +1,28 @@ +/* mpfr_fits_sshort_p -- test whether an mpfr fits a short. + +Copyright 2003, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define FUNCTION mpfr_fits_sshort_p +#define MAXIMUM SHRT_MAX +#define MINIMUM SHRT_MIN +#define TYPE short + +#include "third_party/mpfr/v3_1_6/src/fits_s.h"
diff --git a/v3_1_6/src/fits_u.h b/v3_1_6/src/fits_u.h new file mode 100644 index 0000000..34cf1ec --- /dev/null +++ b/v3_1_6/src/fits_u.h
@@ -0,0 +1,78 @@ +/* mpfr_fits_*_p -- test whether an mpfr fits a C unsigned type. + +Copyright 2003-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +FUNCTION (mpfr_srcptr f, mpfr_rnd_t rnd) +{ + unsigned int saved_flags; + mpfr_exp_t e; + int prec; + TYPE s; + mpfr_t x; + int res; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (f))) + return MPFR_IS_ZERO (f) ? 1 : 0; /* Zero always fits */ + + e = MPFR_GET_EXP (f); + + if (MPFR_IS_NEG (f)) + return e >= 1 ? 0 /* f <= -1 does not fit */ + : rnd != MPFR_RNDN ? MPFR_IS_LIKE_RNDU (rnd, -1) /* directed mode */ + : e < 0 ? 1 /* f > -1/2 fits in MPFR_RNDN */ + : mpfr_powerof2_raw(f); /* -1/2 fits, -1 < f < -1/2 don't */ + + /* Now it fits if + (a) f <= MAXIMUM + (b) round(f, prec(slong), rnd) <= MAXIMUM */ + + /* first compute prec(MAXIMUM); fits in an int */ + for (s = MAXIMUM, prec = 0; s != 0; s /= 2, prec ++); + + /* MAXIMUM needs prec bits, i.e. MAXIMUM = 2^prec - 1 */ + + /* if e <= prec - 1, then f < 2^(prec-1) < MAXIMUM */ + if (e <= prec - 1) + return 1; + + /* if e >= prec + 1, then f >= 2^prec > MAXIMUM */ + if (e >= prec + 1) + return 0; + + MPFR_ASSERTD (e == prec); + + /* hard case: first round to prec bits, then check */ + saved_flags = __gmpfr_flags; + mpfr_init2 (x, prec); + mpfr_set (x, f, rnd); + /* Warning! Due to the rounding, x can be an infinity. Here we use + the fact that singular numbers have a special exponent field, + thus well-defined and different from e, in which case this means + that the number does not fit. That's why we use MPFR_EXP, not + MPFR_GET_EXP. */ + res = MPFR_EXP (x) == e; + mpfr_clear (x); + __gmpfr_flags = saved_flags; + return res; +}
diff --git a/v3_1_6/src/fits_uint.c b/v3_1_6/src/fits_uint.c new file mode 100644 index 0000000..df8d107 --- /dev/null +++ b/v3_1_6/src/fits_uint.c
@@ -0,0 +1,27 @@ +/* mpfr_fits_uint_p -- test whether an mpfr fits an unsigned int. + +Copyright 2003, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define FUNCTION mpfr_fits_uint_p +#define MAXIMUM UINT_MAX +#define TYPE unsigned int + +#include "third_party/mpfr/v3_1_6/src/fits_u.h"
diff --git a/v3_1_6/src/fits_uintmax.c b/v3_1_6/src/fits_uintmax.c new file mode 100644 index 0000000..625c74e --- /dev/null +++ b/v3_1_6/src/fits_uintmax.c
@@ -0,0 +1,45 @@ +/* mpfr_fits_uintmax_p -- test whether an mpfr fits an uintmax_t. + +Copyright 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +# include "third_party/gmp/config.h" /* for a build within gmp */ +#endif + +#include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Note: though mpfr-impl.h is included in fits_u.h, we also include it + above so that it gets included even when _MPFR_H_HAVE_INTMAX_T is not + defined; this is necessary to avoid an empty translation unit, which + is forbidden by ISO C. Without this, a failing test can be reproduced + by creating an invalid stdint.h somewhere in the default include path + and by compiling MPFR with "gcc -ansi -pedantic-errors". */ + +#ifdef _MPFR_H_HAVE_INTMAX_T + +#define FUNCTION mpfr_fits_uintmax_p +#define MAXIMUM MPFR_UINTMAX_MAX +#define TYPE uintmax_t + +#include "third_party/mpfr/v3_1_6/src/fits_u.h" + +#endif
diff --git a/v3_1_6/src/fits_ulong.c b/v3_1_6/src/fits_ulong.c new file mode 100644 index 0000000..6befd7c --- /dev/null +++ b/v3_1_6/src/fits_ulong.c
@@ -0,0 +1,27 @@ +/* mpfr_fits_ulong_p -- test whether an mpfr fits an unsigned long. + +Copyright 2003, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define FUNCTION mpfr_fits_ulong_p +#define MAXIMUM ULONG_MAX +#define TYPE unsigned long + +#include "third_party/mpfr/v3_1_6/src/fits_u.h"
diff --git a/v3_1_6/src/fits_ushort.c b/v3_1_6/src/fits_ushort.c new file mode 100644 index 0000000..365d53b --- /dev/null +++ b/v3_1_6/src/fits_ushort.c
@@ -0,0 +1,27 @@ +/* mpfr_fits_ushort_p -- test whether an mpfr fits an unsigned short. + +Copyright 2003, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define FUNCTION mpfr_fits_ushort_p +#define MAXIMUM USHRT_MAX +#define TYPE unsigned short + +#include "third_party/mpfr/v3_1_6/src/fits_u.h"
diff --git a/v3_1_6/src/fma.c b/v3_1_6/src/fma.c new file mode 100644 index 0000000..debfbf9 --- /dev/null +++ b/v3_1_6/src/fma.c
@@ -0,0 +1,319 @@ +/* mpfr_fma -- Floating multiply-add + +Copyright 2001-2002, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The fused-multiply-add (fma) of x, y and z is defined by: + fma(x,y,z)= x*y + z +*/ + +int +mpfr_fma (mpfr_ptr s, mpfr_srcptr x, mpfr_srcptr y, mpfr_srcptr z, + mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_t u; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_GROUP_DECL(group); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg y[%Pu]=%.*Rg z[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, + mpfr_get_prec (y), mpfr_log_prec, y, + mpfr_get_prec (z), mpfr_log_prec, z, rnd_mode), + ("s[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (s), mpfr_log_prec, s, inexact)); + + /* particular cases */ + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(x) || + MPFR_IS_SINGULAR(y) || + MPFR_IS_SINGULAR(z) )) + { + if (MPFR_IS_NAN(x) || MPFR_IS_NAN(y) || MPFR_IS_NAN(z)) + { + MPFR_SET_NAN(s); + MPFR_RET_NAN; + } + /* now neither x, y or z is NaN */ + else if (MPFR_IS_INF(x) || MPFR_IS_INF(y)) + { + /* cases Inf*0+z, 0*Inf+z, Inf-Inf */ + if ((MPFR_IS_ZERO(y)) || + (MPFR_IS_ZERO(x)) || + (MPFR_IS_INF(z) && + ((MPFR_MULT_SIGN(MPFR_SIGN(x), MPFR_SIGN(y))) != MPFR_SIGN(z)))) + { + MPFR_SET_NAN(s); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF(z)) /* case Inf-Inf already checked above */ + { + MPFR_SET_INF(s); + MPFR_SET_SAME_SIGN(s, z); + MPFR_RET(0); + } + else /* z is finite */ + { + MPFR_SET_INF(s); + MPFR_SET_SIGN(s, MPFR_MULT_SIGN(MPFR_SIGN(x) , MPFR_SIGN(y))); + MPFR_RET(0); + } + } + /* now x and y are finite */ + else if (MPFR_IS_INF(z)) + { + MPFR_SET_INF(s); + MPFR_SET_SAME_SIGN(s, z); + MPFR_RET(0); + } + else if (MPFR_IS_ZERO(x) || MPFR_IS_ZERO(y)) + { + if (MPFR_IS_ZERO(z)) + { + int sign_p; + sign_p = MPFR_MULT_SIGN( MPFR_SIGN(x) , MPFR_SIGN(y) ); + MPFR_SET_SIGN(s,(rnd_mode != MPFR_RNDD ? + ((MPFR_IS_NEG_SIGN(sign_p) && MPFR_IS_NEG(z)) + ? -1 : 1) : + ((MPFR_IS_POS_SIGN(sign_p) && MPFR_IS_POS(z)) + ? 1 : -1))); + MPFR_SET_ZERO(s); + MPFR_RET(0); + } + else + return mpfr_set (s, z, rnd_mode); + } + else /* necessarily z is zero here */ + { + MPFR_ASSERTD(MPFR_IS_ZERO(z)); + return mpfr_mul (s, x, y, rnd_mode); + } + } + + /* If we take prec(u) >= prec(x) + prec(y), the product u <- x*y + is exact, except in case of overflow or underflow. */ + MPFR_SAVE_EXPO_MARK (expo); + MPFR_GROUP_INIT_1 (group, MPFR_PREC(x) + MPFR_PREC(y), u); + + if (MPFR_UNLIKELY (mpfr_mul (u, x, y, MPFR_RNDN))) + { + /* overflow or underflow - this case is regarded as rare, thus + does not need to be very efficient (even if some tests below + could have been done earlier). + It is an overflow iff u is an infinity (since MPFR_RNDN was used). + Alternatively, we could test the overflow flag, but in this case, + mpfr_clear_flags would have been necessary. */ + + if (MPFR_IS_INF (u)) /* overflow */ + { + MPFR_LOG_MSG (("Overflow on x*y\n", 0)); + + /* Let's eliminate the obvious case where x*y and z have the + same sign. No possible cancellation -> real overflow. + Also, we know that |z| < 2^emax. If E(x) + E(y) >= emax+3, + then |x*y| >= 2^(emax+1), and |x*y + z| >= 2^emax. This case + is also an overflow. */ + if (MPFR_SIGN (u) == MPFR_SIGN (z) || + MPFR_GET_EXP (x) + MPFR_GET_EXP (y) >= __gmpfr_emax + 3) + { + MPFR_GROUP_CLEAR (group); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_overflow (s, rnd_mode, MPFR_SIGN (z)); + } + + /* E(x) + E(y) <= emax+2, therefore |x*y| < 2^(emax+2), and + (x/4)*y does not overflow (let's recall that the result + is exact with an unbounded exponent range). It does not + underflow either, because x*y overflows and the exponent + range is large enough. */ + inexact = mpfr_div_2ui (u, x, 2, MPFR_RNDN); + MPFR_ASSERTN (inexact == 0); + inexact = mpfr_mul (u, u, y, MPFR_RNDN); + MPFR_ASSERTN (inexact == 0); + + /* Now, we need to add z/4... But it may underflow! */ + { + mpfr_t zo4; + mpfr_srcptr zz; + MPFR_BLOCK_DECL (flags); + + if (MPFR_GET_EXP (u) > MPFR_GET_EXP (z) && + MPFR_GET_EXP (u) - MPFR_GET_EXP (z) > MPFR_PREC (u)) + { + /* |z| < ulp(u)/2, therefore one can use z instead of z/4. */ + zz = z; + } + else + { + mpfr_init2 (zo4, MPFR_PREC (z)); + if (mpfr_div_2ui (zo4, z, 2, MPFR_RNDZ)) + { + /* The division by 4 underflowed! */ + MPFR_ASSERTN (0); /* TODO... */ + } + zz = zo4; + } + + /* Let's recall that u = x*y/4 and zz = z/4 (or z if the + following addition would give the same result). */ + MPFR_BLOCK (flags, inexact = mpfr_add (s, u, zz, rnd_mode)); + /* u and zz have different signs, so that an overflow + is not possible. But an underflow is theoretically + possible! */ + if (MPFR_UNDERFLOW (flags)) + { + MPFR_ASSERTN (zz != z); + MPFR_ASSERTN (0); /* TODO... */ + mpfr_clears (zo4, u, (mpfr_ptr) 0); + } + else + { + int inex2; + + if (zz != z) + mpfr_clear (zo4); + MPFR_GROUP_CLEAR (group); + MPFR_ASSERTN (! MPFR_OVERFLOW (flags)); + inex2 = mpfr_mul_2ui (s, s, 2, rnd_mode); + if (inex2) /* overflow */ + { + inexact = inex2; + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + } + goto end; + } + } + } + else /* underflow: one has |xy| < 2^(emin-1). */ + { + unsigned long scale = 0; + mpfr_t scaled_z; + mpfr_srcptr new_z; + mpfr_exp_t diffexp; + mpfr_prec_t pzs; + int xy_underflows; + + MPFR_LOG_MSG (("Underflow on x*y\n", 0)); + + /* Let's scale z so that ulp(z) > 2^emin and ulp(s) > 2^emin + (the + 1 on MPFR_PREC (s) is necessary because the exponent + of the result can be EXP(z) - 1). */ + diffexp = MPFR_GET_EXP (z) - __gmpfr_emin; + pzs = MAX (MPFR_PREC (z), MPFR_PREC (s) + 1); + MPFR_LOG_MSG (("diffexp=%" MPFR_EXP_FSPEC "d pzs=%Pd\n", + diffexp, pzs)); + if (diffexp <= pzs) + { + mpfr_uexp_t uscale; + mpfr_t scaled_v; + MPFR_BLOCK_DECL (flags); + + uscale = (mpfr_uexp_t) pzs - diffexp + 1; + MPFR_ASSERTN (uscale > 0); + MPFR_ASSERTN (uscale <= ULONG_MAX); + scale = uscale; + mpfr_init2 (scaled_z, MPFR_PREC (z)); + inexact = mpfr_mul_2ui (scaled_z, z, scale, MPFR_RNDN); + MPFR_ASSERTN (inexact == 0); /* TODO: overflow case */ + new_z = scaled_z; + /* Now we need to recompute u = xy * 2^scale. */ + MPFR_BLOCK (flags, + if (MPFR_GET_EXP (x) < MPFR_GET_EXP (y)) + { + mpfr_init2 (scaled_v, MPFR_PREC (x)); + mpfr_mul_2ui (scaled_v, x, scale, MPFR_RNDN); + mpfr_mul (u, scaled_v, y, MPFR_RNDN); + } + else + { + mpfr_init2 (scaled_v, MPFR_PREC (y)); + mpfr_mul_2ui (scaled_v, y, scale, MPFR_RNDN); + mpfr_mul (u, x, scaled_v, MPFR_RNDN); + }); + mpfr_clear (scaled_v); + MPFR_ASSERTN (! MPFR_OVERFLOW (flags)); + xy_underflows = MPFR_UNDERFLOW (flags); + } + else + { + new_z = z; + xy_underflows = 1; + } + + MPFR_LOG_MSG (("scale=%lu xy_underflows=%d\n", + scale, xy_underflows)); + + if (xy_underflows) + { + /* Let's replace xy by sign(xy) * 2^(emin-1). */ + MPFR_PREC (u) = MPFR_PREC_MIN; + mpfr_setmin (u, __gmpfr_emin); + MPFR_SET_SIGN (u, MPFR_MULT_SIGN (MPFR_SIGN (x), + MPFR_SIGN (y))); + } + + { + MPFR_BLOCK_DECL (flags); + + MPFR_BLOCK (flags, inexact = mpfr_add (s, u, new_z, rnd_mode)); + MPFR_LOG_MSG (("inexact=%d\n", inexact)); + MPFR_GROUP_CLEAR (group); + if (scale != 0) + { + int inex2; + + mpfr_clear (scaled_z); + /* Here an overflow is theoretically possible, in which case + the result may be wrong, hence the assert. An underflow + is not possible, but let's check that anyway. */ + MPFR_ASSERTN (! MPFR_OVERFLOW (flags)); /* TODO... */ + MPFR_ASSERTN (! MPFR_UNDERFLOW (flags)); /* not possible */ + if (rnd_mode == MPFR_RNDN && + MPFR_GET_EXP (s) == __gmpfr_emin - 1 + scale && + mpfr_powerof2_raw (s)) + { + MPFR_LOG_MSG (("Double rounding\n", 0)); + rnd_mode = (MPFR_IS_NEG (s) ? inexact <= 0 : inexact >= 0) + ? MPFR_RNDZ : MPFR_RNDA; + } + inex2 = mpfr_div_2ui (s, s, scale, rnd_mode); + MPFR_LOG_MSG (("inex2=%d\n", inex2)); + if (inex2) /* underflow */ + inexact = inex2; + } + } + + /* FIXME/TODO: I'm not sure that the following is correct. + Check for possible spurious exceptions due to intermediate + computations. */ + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + goto end; + } + } + + inexact = mpfr_add (s, u, z, rnd_mode); + MPFR_GROUP_CLEAR (group); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (s, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/fms.c b/v3_1_6/src/fms.c new file mode 100644 index 0000000..0ce8c3c --- /dev/null +++ b/v3_1_6/src/fms.c
@@ -0,0 +1,304 @@ +/* mpfr_fms -- Floating multiply-subtract + +Copyright 2001-2002, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The fused-multiply-subtract (fms) of x, y and z is defined by: + fms(x,y,z)= x*y - z + Note: this is neither in IEEE754R, nor in LIA-2, but both the + PowerPC and the Itanium define fms as x*y - z. +*/ + +int +mpfr_fms (mpfr_ptr s, mpfr_srcptr x, mpfr_srcptr y, mpfr_srcptr z, + mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_t u; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_GROUP_DECL(group); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg y[%Pu]=%.*Rg z[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, + mpfr_get_prec (y), mpfr_log_prec, y, + mpfr_get_prec (z), mpfr_log_prec, z, rnd_mode), + ("s[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (s), mpfr_log_prec, s, inexact)); + + /* particular cases */ + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(x) || + MPFR_IS_SINGULAR(y) || + MPFR_IS_SINGULAR(z) )) + { + if (MPFR_IS_NAN(x) || MPFR_IS_NAN(y) || MPFR_IS_NAN(z)) + { + MPFR_SET_NAN(s); + MPFR_RET_NAN; + } + /* now neither x, y or z is NaN */ + else if (MPFR_IS_INF(x) || MPFR_IS_INF(y)) + { + /* cases Inf*0-z, 0*Inf-z, Inf-Inf */ + if ((MPFR_IS_ZERO(y)) || + (MPFR_IS_ZERO(x)) || + (MPFR_IS_INF(z) && + ((MPFR_MULT_SIGN(MPFR_SIGN(x), MPFR_SIGN(y))) == MPFR_SIGN(z)))) + { + MPFR_SET_NAN(s); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF(z)) /* case Inf-Inf already checked above */ + { + MPFR_SET_INF(s); + MPFR_SET_OPPOSITE_SIGN(s, z); + MPFR_RET(0); + } + else /* z is finite */ + { + MPFR_SET_INF(s); + MPFR_SET_SIGN(s, MPFR_MULT_SIGN(MPFR_SIGN(x) , MPFR_SIGN(y))); + MPFR_RET(0); + } + } + /* now x and y are finite */ + else if (MPFR_IS_INF(z)) + { + MPFR_SET_INF(s); + MPFR_SET_OPPOSITE_SIGN(s, z); + MPFR_RET(0); + } + else if (MPFR_IS_ZERO(x) || MPFR_IS_ZERO(y)) + { + if (MPFR_IS_ZERO(z)) + { + int sign_p; + sign_p = MPFR_MULT_SIGN( MPFR_SIGN(x) , MPFR_SIGN(y) ); + MPFR_SET_SIGN(s,(rnd_mode != MPFR_RNDD ? + ((MPFR_IS_NEG_SIGN(sign_p) && MPFR_IS_POS(z)) + ? -1 : 1) : + ((MPFR_IS_POS_SIGN(sign_p) && MPFR_IS_NEG(z)) + ? 1 : -1))); + MPFR_SET_ZERO(s); + MPFR_RET(0); + } + else + return mpfr_neg (s, z, rnd_mode); + } + else /* necessarily z is zero here */ + { + MPFR_ASSERTD(MPFR_IS_ZERO(z)); + return mpfr_mul (s, x, y, rnd_mode); + } + } + + /* If we take prec(u) >= prec(x) + prec(y), the product u <- x*y + is exact, except in case of overflow or underflow. */ + MPFR_SAVE_EXPO_MARK (expo); + MPFR_GROUP_INIT_1 (group, MPFR_PREC(x) + MPFR_PREC(y), u); + + if (MPFR_UNLIKELY (mpfr_mul (u, x, y, MPFR_RNDN))) + { + /* overflow or underflow - this case is regarded as rare, thus + does not need to be very efficient (even if some tests below + could have been done earlier). + It is an overflow iff u is an infinity (since MPFR_RNDN was used). + Alternatively, we could test the overflow flag, but in this case, + mpfr_clear_flags would have been necessary. */ + if (MPFR_IS_INF (u)) /* overflow */ + { + /* Let's eliminate the obvious case where x*y and z have the + same sign. No possible cancellation -> real overflow. + Also, we know that |z| < 2^emax. If E(x) + E(y) >= emax+3, + then |x*y| >= 2^(emax+1), and |x*y - z| >= 2^emax. This case + is also an overflow. */ + if (MPFR_SIGN (u) != MPFR_SIGN (z) || + MPFR_GET_EXP (x) + MPFR_GET_EXP (y) >= __gmpfr_emax + 3) + { + MPFR_GROUP_CLEAR (group); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_overflow (s, rnd_mode, - MPFR_SIGN (z)); + } + + /* E(x) + E(y) <= emax+2, therefore |x*y| < 2^(emax+2), and + (x/4)*y does not overflow (let's recall that the result + is exact with an unbounded exponent range). It does not + underflow either, because x*y overflows and the exponent + range is large enough. */ + inexact = mpfr_div_2ui (u, x, 2, MPFR_RNDN); + MPFR_ASSERTN (inexact == 0); + inexact = mpfr_mul (u, u, y, MPFR_RNDN); + MPFR_ASSERTN (inexact == 0); + + /* Now, we need to subtract z/4... But it may underflow! */ + { + mpfr_t zo4; + mpfr_srcptr zz; + MPFR_BLOCK_DECL (flags); + + if (MPFR_GET_EXP (u) > MPFR_GET_EXP (z) && + MPFR_GET_EXP (u) - MPFR_GET_EXP (z) > MPFR_PREC (u)) + { + /* |z| < ulp(u)/2, therefore one can use z instead of z/4. */ + zz = z; + } + else + { + mpfr_init2 (zo4, MPFR_PREC (z)); + if (mpfr_div_2ui (zo4, z, 2, MPFR_RNDZ)) + { + /* The division by 4 underflowed! */ + MPFR_ASSERTN (0); /* TODO... */ + } + zz = zo4; + } + + /* Let's recall that u = x*y/4 and zz = z/4 (or z if the + following subtraction would give the same result). */ + MPFR_BLOCK (flags, inexact = mpfr_sub (s, u, zz, rnd_mode)); + /* u and zz have the same sign, so that an overflow + is not possible. But an underflow is theoretically + possible! */ + if (MPFR_UNDERFLOW (flags)) + { + MPFR_ASSERTN (zz != z); + MPFR_ASSERTN (0); /* TODO... */ + mpfr_clears (zo4, u, (mpfr_ptr) 0); + } + else + { + int inex2; + + if (zz != z) + mpfr_clear (zo4); + MPFR_GROUP_CLEAR (group); + MPFR_ASSERTN (! MPFR_OVERFLOW (flags)); + inex2 = mpfr_mul_2ui (s, s, 2, rnd_mode); + if (inex2) /* overflow */ + { + inexact = inex2; + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + } + goto end; + } + } + } + else /* underflow: one has |xy| < 2^(emin-1). */ + { + unsigned long scale = 0; + mpfr_t scaled_z; + mpfr_srcptr new_z; + mpfr_exp_t diffexp; + mpfr_prec_t pzs; + int xy_underflows; + + /* Let's scale z so that ulp(z) > 2^emin and ulp(s) > 2^emin + (the + 1 on MPFR_PREC (s) is necessary because the exponent + of the result can be EXP(z) - 1). */ + diffexp = MPFR_GET_EXP (z) - __gmpfr_emin; + pzs = MAX (MPFR_PREC (z), MPFR_PREC (s) + 1); + if (diffexp <= pzs) + { + mpfr_uexp_t uscale; + mpfr_t scaled_v; + MPFR_BLOCK_DECL (flags); + + uscale = (mpfr_uexp_t) pzs - diffexp + 1; + MPFR_ASSERTN (uscale > 0); + MPFR_ASSERTN (uscale <= ULONG_MAX); + scale = uscale; + mpfr_init2 (scaled_z, MPFR_PREC (z)); + inexact = mpfr_mul_2ui (scaled_z, z, scale, MPFR_RNDN); + MPFR_ASSERTN (inexact == 0); /* TODO: overflow case */ + new_z = scaled_z; + /* Now we need to recompute u = xy * 2^scale. */ + MPFR_BLOCK (flags, + if (MPFR_GET_EXP (x) < MPFR_GET_EXP (y)) + { + mpfr_init2 (scaled_v, MPFR_PREC (x)); + mpfr_mul_2ui (scaled_v, x, scale, MPFR_RNDN); + mpfr_mul (u, scaled_v, y, MPFR_RNDN); + } + else + { + mpfr_init2 (scaled_v, MPFR_PREC (y)); + mpfr_mul_2ui (scaled_v, y, scale, MPFR_RNDN); + mpfr_mul (u, x, scaled_v, MPFR_RNDN); + }); + mpfr_clear (scaled_v); + MPFR_ASSERTN (! MPFR_OVERFLOW (flags)); + xy_underflows = MPFR_UNDERFLOW (flags); + } + else + { + new_z = z; + xy_underflows = 1; + } + + if (xy_underflows) + { + /* Let's replace xy by sign(xy) * 2^(emin-1). */ + MPFR_PREC (u) = MPFR_PREC_MIN; + mpfr_setmin (u, __gmpfr_emin); + MPFR_SET_SIGN (u, MPFR_MULT_SIGN (MPFR_SIGN (x), + MPFR_SIGN (y))); + } + + { + MPFR_BLOCK_DECL (flags); + + MPFR_BLOCK (flags, inexact = mpfr_sub (s, u, new_z, rnd_mode)); + MPFR_GROUP_CLEAR (group); + if (scale != 0) + { + int inex2; + + mpfr_clear (scaled_z); + /* Here an overflow is theoretically possible, in which case + the result may be wrong, hence the assert. An underflow + is not possible, but let's check that anyway. */ + MPFR_ASSERTN (! MPFR_OVERFLOW (flags)); /* TODO... */ + MPFR_ASSERTN (! MPFR_UNDERFLOW (flags)); /* not possible */ + inex2 = mpfr_div_2ui (s, s, scale, MPFR_RNDN); + /* FIXME: this seems incorrect. MPFR_RNDN -> rnd_mode? + Also, handle the double rounding case: + s / 2^scale = 2^(emin - 2) in MPFR_RNDN. */ + if (inex2) /* underflow */ + inexact = inex2; + } + } + + /* FIXME/TODO: I'm not sure that the following is correct. + Check for possible spurious exceptions due to intermediate + computations. */ + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + goto end; + } + } + + inexact = mpfr_sub (s, u, z, rnd_mode); + MPFR_GROUP_CLEAR (group); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (s, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/frac.c b/v3_1_6/src/frac.c new file mode 100644 index 0000000..b689f18 --- /dev/null +++ b/v3_1_6/src/frac.c
@@ -0,0 +1,144 @@ +/* mpfr_frac -- Fractional part of a floating-point number. + +Copyright 2002-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Optimization note: it is not a good idea to call mpfr_integer_p, + as some cases will take longer (the number may be parsed twice). */ + +int +mpfr_frac (mpfr_ptr r, mpfr_srcptr u, mpfr_rnd_t rnd_mode) +{ + mpfr_exp_t re, ue; + mpfr_prec_t uq; + mp_size_t un, tn, t0; + mp_limb_t *up, *tp, k; + int sh; + mpfr_t tmp; + mpfr_ptr t; + int inex; + MPFR_SAVE_EXPO_DECL (expo); + + /* Special cases */ + if (MPFR_UNLIKELY(MPFR_IS_NAN(u))) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + else if (MPFR_UNLIKELY(MPFR_IS_INF(u) || mpfr_integer_p (u))) + { + MPFR_SET_SAME_SIGN(r, u); + MPFR_SET_ZERO(r); + MPFR_RET(0); /* zero is exact */ + } + + ue = MPFR_GET_EXP (u); + if (ue <= 0) /* |u| < 1 */ + return mpfr_set (r, u, rnd_mode); + + /* Now |u| >= 1, meaning that an overflow is not possible. */ + + uq = MPFR_PREC(u); + un = (uq - 1) / GMP_NUMB_BITS; /* index of most significant limb */ + un -= (mp_size_t) (ue / GMP_NUMB_BITS); + /* now the index of the MSL containing bits of the fractional part */ + + up = MPFR_MANT(u); + sh = ue % GMP_NUMB_BITS; + k = up[un] << sh; + /* the first bit of the fractional part is the MSB of k */ + + if (k != 0) + { + int cnt; + + count_leading_zeros(cnt, k); + /* first bit 1 of the fractional part -> MSB of the number */ + re = -cnt; + sh += cnt; + MPFR_ASSERTN (sh < GMP_NUMB_BITS); + k <<= cnt; + } + else + { + re = sh - GMP_NUMB_BITS; + /* searching for the first bit 1 (exists since u isn't an integer) */ + while (up[--un] == 0) + re -= GMP_NUMB_BITS; + MPFR_ASSERTN(un >= 0); + k = up[un]; + count_leading_zeros(sh, k); + re -= sh; + k <<= sh; + } + /* The exponent of r will be re */ + /* un: index of the limb of u that contains the first bit 1 of the FP */ + + t = (mp_size_t) (MPFR_PREC(r) - 1) / GMP_NUMB_BITS < un ? + (mpfr_init2 (tmp, (un + 1) * GMP_NUMB_BITS), tmp) : r; + /* t has enough precision to contain the fractional part of u */ + /* If we use a temporary variable, we take the non-significant bits + of u into account, because of the mpn_lshift below. */ + MPFR_SET_SAME_SIGN(t, u); + + /* Put the fractional part of u into t */ + tn = (MPFR_PREC(t) - 1) / GMP_NUMB_BITS; + MPFR_ASSERTN(tn >= un); + t0 = tn - un; + tp = MPFR_MANT(t); + if (sh == 0) + MPN_COPY_DECR(tp + t0, up, un + 1); + else /* warning: un may be 0 here */ + tp[tn] = k | ((un) ? mpn_lshift (tp + t0, up, un, sh) : (mp_limb_t) 0); + if (t0 > 0) + MPN_ZERO(tp, t0); + + MPFR_SAVE_EXPO_MARK (expo); + + if (t != r) + { /* t is tmp */ + MPFR_EXP (t) = 0; /* should be re, but not necessarily in the range */ + inex = mpfr_set (r, t, rnd_mode); /* no underflow */ + mpfr_clear (t); + MPFR_EXP (r) += re; + } + else + { /* There may be remaining non-significant bits in t (= r). */ + int carry; + + MPFR_EXP (r) = re; + carry = mpfr_round_raw (tp, tp, + (mpfr_prec_t) (tn + 1) * GMP_NUMB_BITS, + MPFR_IS_NEG (r), MPFR_PREC (r), rnd_mode, + &inex); + if (carry) + { + tp[tn] = MPFR_LIMB_HIGHBIT; + MPFR_EXP (r) ++; + } + } + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (r, inex, rnd_mode); +}
diff --git a/v3_1_6/src/free_cache.c b/v3_1_6/src/free_cache.c new file mode 100644 index 0000000..46f2da5 --- /dev/null +++ b/v3_1_6/src/free_cache.c
@@ -0,0 +1,59 @@ +/* mpfr_free_cache - Free the cache used by MPFR for internal consts. + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#if 0 +static void +free_l2b (void) +{ + int i, b; + + for (b = 2; b <= BASE_MAX; b++) + for (i = 0; i < 2; i++) + { + mpfr_ptr p = __gmpfr_l2b[b-2][i]; + if (p != NULL) + { + mpfr_clear (p); + (*__gmp_free_func) (p, sizeof (mpfr_t)); + } + } +} +#endif + +void +mpfr_free_cache (void) +{ +#ifndef MPFR_USE_LOGGING + mpfr_clear_cache (__gmpfr_cache_const_pi); + mpfr_clear_cache (__gmpfr_cache_const_log2); +#else + mpfr_clear_cache (__gmpfr_normal_pi); + mpfr_clear_cache (__gmpfr_normal_log2); + mpfr_clear_cache (__gmpfr_logging_pi); + mpfr_clear_cache (__gmpfr_logging_log2); +#endif + mpfr_clear_cache (__gmpfr_cache_const_euler); + mpfr_clear_cache (__gmpfr_cache_const_catalan); + /* free_l2b (); */ +}
diff --git a/v3_1_6/src/frexp.c b/v3_1_6/src/frexp.c new file mode 100644 index 0000000..d44f570 --- /dev/null +++ b/v3_1_6/src/frexp.c
@@ -0,0 +1,87 @@ +/* mpfr_frexp -- convert to integral and fractional parts + +Copyright 2011-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_frexp (mpfr_exp_t *exp, mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd) +{ + int inex; + unsigned int saved_flags = __gmpfr_flags; + MPFR_BLOCK_DECL (flags); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd), + ("y[%Pu]=%.*Rg exp=%" MPFR_EXP_FSPEC "d inex=%d", mpfr_get_prec (y), + mpfr_log_prec, y, (mpfr_eexp_t) *exp, inex)); + + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(x))) + { + if (MPFR_IS_NAN(x)) + { + MPFR_SET_NAN(y); + MPFR_RET_NAN; /* exp is unspecified */ + } + else if (MPFR_IS_INF(x)) + { + MPFR_SET_INF(y); + MPFR_SET_SAME_SIGN(y,x); + MPFR_RET(0); /* exp is unspecified */ + } + else + { + MPFR_SET_ZERO(y); + MPFR_SET_SAME_SIGN(y,x); + *exp = 0; + MPFR_RET(0); + } + } + + MPFR_BLOCK (flags, inex = mpfr_set (y, x, rnd)); + __gmpfr_flags = saved_flags; + + /* Possible overflow due to the rounding, no possible underflow. */ + + if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags))) + { + int inex2; + + /* An overflow here means that the exponent of y would be larger than + the one of x, thus x would be rounded to the next power of 2, and + the returned y should be 1/2 in absolute value, rounded (i.e. with + possible underflow or overflow). This also implies that x and y are + different objects, so that the exponent of x has not been lost. */ + MPFR_LOG_MSG (("Internal overflow\n", 0)); + MPFR_ASSERTD (x != y); + *exp = MPFR_GET_EXP (x) + 1; + inex2 = mpfr_set_si_2exp (y, MPFR_INT_SIGN (x), -1, rnd); + MPFR_LOG_MSG (("inex=%d inex2=%d\n", inex, inex2)); + if (inex2 != 0) + inex = inex2; + MPFR_RET (inex); + } + + *exp = MPFR_GET_EXP (y); + /* Do not use MPFR_SET_EXP because the range has not been checked yet. */ + MPFR_EXP (y) = 0; + return mpfr_check_range (y, inex, rnd); +}
diff --git a/v3_1_6/src/gamma.c b/v3_1_6/src/gamma.c new file mode 100644 index 0000000..81c14c1 --- /dev/null +++ b/v3_1_6/src/gamma.c
@@ -0,0 +1,444 @@ +/* mpfr_gamma -- gamma function + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#define IS_GAMMA +#include "third_party/mpfr/v3_1_6/src/lngamma.c" +#undef IS_GAMMA + +/* return a sufficient precision such that 2-x is exact, assuming x < 0 */ +static mpfr_prec_t +mpfr_gamma_2_minus_x_exact (mpfr_srcptr x) +{ + /* Since x < 0, 2-x = 2+y with y := -x. + If y < 2, a precision w >= PREC(y) + EXP(2)-EXP(y) = PREC(y) + 2 - EXP(y) + is enough, since no overlap occurs in 2+y, so no carry happens. + If y >= 2, either ULP(y) <= 2, and we need w >= PREC(y)+1 since a + carry can occur, or ULP(y) > 2, and we need w >= EXP(y)-1: + (a) if EXP(y) <= 1, w = PREC(y) + 2 - EXP(y) + (b) if EXP(y) > 1 and EXP(y)-PREC(y) <= 1, w = PREC(y) + 1 + (c) if EXP(y) > 1 and EXP(y)-PREC(y) > 1, w = EXP(y) - 1 */ + return (MPFR_GET_EXP(x) <= 1) ? MPFR_PREC(x) + 2 - MPFR_GET_EXP(x) + : ((MPFR_GET_EXP(x) <= MPFR_PREC(x) + 1) ? MPFR_PREC(x) + 1 + : MPFR_GET_EXP(x) - 1); +} + +/* return a sufficient precision such that 1-x is exact, assuming x < 1 */ +static mpfr_prec_t +mpfr_gamma_1_minus_x_exact (mpfr_srcptr x) +{ + if (MPFR_IS_POS(x)) + return MPFR_PREC(x) - MPFR_GET_EXP(x); + else if (MPFR_GET_EXP(x) <= 0) + return MPFR_PREC(x) + 1 - MPFR_GET_EXP(x); + else if (MPFR_PREC(x) >= MPFR_GET_EXP(x)) + return MPFR_PREC(x) + 1; + else + return MPFR_GET_EXP(x); +} + +/* returns a lower bound of the number of significant bits of n! + (not counting the low zero bits). + We know n! >= (n/e)^n*sqrt(2*Pi*n) for n >= 1, and the number of zero bits + is floor(n/2) + floor(n/4) + floor(n/8) + ... + This approximation is exact for n <= 500000, except for n = 219536, 235928, + 298981, 355854, 464848, 493725, 498992 where it returns a value 1 too small. +*/ +static unsigned long +bits_fac (unsigned long n) +{ + mpfr_t x, y; + unsigned long r, k; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_SAVE_EXPO_MARK (expo); + mpfr_init2 (x, 38); + mpfr_init2 (y, 38); + mpfr_set_ui (x, n, MPFR_RNDZ); + mpfr_set_str_binary (y, "10.101101111110000101010001011000101001"); /* upper bound of e */ + mpfr_div (x, x, y, MPFR_RNDZ); + mpfr_pow_ui (x, x, n, MPFR_RNDZ); + mpfr_const_pi (y, MPFR_RNDZ); + mpfr_mul_ui (y, y, 2 * n, MPFR_RNDZ); + mpfr_sqrt (y, y, MPFR_RNDZ); + mpfr_mul (x, x, y, MPFR_RNDZ); + mpfr_log2 (x, x, MPFR_RNDZ); + r = mpfr_get_ui (x, MPFR_RNDU); + for (k = 2; k <= n; k *= 2) + r -= n / k; + mpfr_clear (x); + mpfr_clear (y); + MPFR_SAVE_EXPO_FREE (expo); + + return r; +} + +/* We use the reflection formula + Gamma(1+t) Gamma(1-t) = - Pi t / sin(Pi (1 + t)) + in order to treat the case x <= 1, + i.e. with x = 1-t, then Gamma(x) = -Pi*(1-x)/sin(Pi*(2-x))/GAMMA(2-x) +*/ +int +mpfr_gamma (mpfr_ptr gamma, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t xp, GammaTrial, tmp, tmp2; + mpz_t fact; + mpfr_prec_t realprec; + int compared, is_integer; + int inex = 0; /* 0 means: result gamma not set yet */ + MPFR_GROUP_DECL (group); + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("gamma[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (gamma), mpfr_log_prec, gamma, inex)); + + /* Trivial cases */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (gamma); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + if (MPFR_IS_NEG (x)) + { + MPFR_SET_NAN (gamma); + MPFR_RET_NAN; + } + else + { + MPFR_SET_INF (gamma); + MPFR_SET_POS (gamma); + MPFR_RET (0); /* exact */ + } + } + else /* x is zero */ + { + MPFR_ASSERTD(MPFR_IS_ZERO(x)); + MPFR_SET_INF(gamma); + MPFR_SET_SAME_SIGN(gamma, x); + mpfr_set_divby0 (); + MPFR_RET (0); /* exact */ + } + } + + /* Check for tiny arguments, where gamma(x) ~ 1/x - euler + .... + We know from "Bound on Runs of Zeros and Ones for Algebraic Functions", + Proceedings of Arith15, T. Lang and J.-M. Muller, 2001, that the maximal + number of consecutive zeroes or ones after the round bit is n-1 for an + input of n bits. But we need a more precise lower bound. Assume x has + n bits, and 1/x is near a floating-point number y of n+1 bits. We can + write x = X*2^e, y = Y/2^f with X, Y integers of n and n+1 bits. + Thus X*Y^2^(e-f) is near from 1, i.e., X*Y is near from 2^(f-e). + Two cases can happen: + (i) either X*Y is exactly 2^(f-e), but this can happen only if X and Y + are themselves powers of two, i.e., x is a power of two; + (ii) or X*Y is at distance at least one from 2^(f-e), thus + |xy-1| >= 2^(e-f), or |y-1/x| >= 2^(e-f)/x = 2^(-f)/X >= 2^(-f-n). + Since ufp(y) = 2^(n-f) [ufp = unit in first place], this means + that the distance |y-1/x| >= 2^(-2n) ufp(y). + Now assuming |gamma(x)-1/x| <= 1, which is true for x <= 1, + if 2^(-2n) ufp(y) >= 2, the error is at most 2^(-2n-1) ufp(y), + and round(1/x) with precision >= 2n+2 gives the correct result. + If x < 2^E, then y > 2^(-E), thus ufp(y) > 2^(-E-1). + A sufficient condition is thus EXP(x) + 2 <= -2 MAX(PREC(x),PREC(Y)). + */ + if (MPFR_GET_EXP (x) + 2 + <= -2 * (mpfr_exp_t) MAX(MPFR_PREC(x), MPFR_PREC(gamma))) + { + int sign = MPFR_SIGN (x); /* retrieve sign before possible override */ + int special; + MPFR_BLOCK_DECL (flags); + + MPFR_SAVE_EXPO_MARK (expo); + + /* for overflow cases, see below; this needs to be done + before x possibly gets overridden. */ + special = + MPFR_GET_EXP (x) == 1 - MPFR_EMAX_MAX && + MPFR_IS_POS_SIGN (sign) && + MPFR_IS_LIKE_RNDD (rnd_mode, sign) && + mpfr_powerof2_raw (x); + + MPFR_BLOCK (flags, inex = mpfr_ui_div (gamma, 1, x, rnd_mode)); + if (inex == 0) /* x is a power of two */ + { + /* return RND(1/x - euler) = RND(+/- 2^k - eps) with eps > 0 */ + if (rnd_mode == MPFR_RNDN || MPFR_IS_LIKE_RNDU (rnd_mode, sign)) + inex = 1; + else + { + mpfr_nextbelow (gamma); + inex = -1; + } + } + else if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags))) + { + /* Overflow in the division 1/x. This is a real overflow, except + in RNDZ or RNDD when 1/x = 2^emax, i.e. x = 2^(-emax): due to + the "- euler", the rounded value in unbounded exponent range + is 0.111...11 * 2^emax (not an overflow). */ + if (!special) + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, flags); + } + MPFR_SAVE_EXPO_FREE (expo); + /* Note: an overflow is possible with an infinite result; + in this case, the overflow flag will automatically be + restored by mpfr_check_range. */ + return mpfr_check_range (gamma, inex, rnd_mode); + } + + is_integer = mpfr_integer_p (x); + /* gamma(x) for x a negative integer gives NaN */ + if (is_integer && MPFR_IS_NEG(x)) + { + MPFR_SET_NAN (gamma); + MPFR_RET_NAN; + } + + compared = mpfr_cmp_ui (x, 1); + if (compared == 0) + return mpfr_set_ui (gamma, 1, rnd_mode); + + /* if x is an integer that fits into an unsigned long, use mpfr_fac_ui + if argument is not too large. + If precision is p, fac_ui costs O(u*p), whereas gamma costs O(p*M(p)), + so for u <= M(p), fac_ui should be faster. + We approximate here M(p) by p*log(p)^2, which is not a bad guess. + Warning: since the generic code does not handle exact cases, + we want all cases where gamma(x) is exact to be treated here. + */ + if (is_integer && mpfr_fits_ulong_p (x, MPFR_RNDN)) + { + unsigned long int u; + mpfr_prec_t p = MPFR_PREC(gamma); + u = mpfr_get_ui (x, MPFR_RNDN); + if (u < 44787929UL && bits_fac (u - 1) <= p + (rnd_mode == MPFR_RNDN)) + /* bits_fac: lower bound on the number of bits of m, + where gamma(x) = (u-1)! = m*2^e with m odd. */ + return mpfr_fac_ui (gamma, u - 1, rnd_mode); + /* if bits_fac(...) > p (resp. p+1 for rounding to nearest), + then gamma(x) cannot be exact in precision p (resp. p+1). + FIXME: remove the test u < 44787929UL after changing bits_fac + to return a mpz_t or mpfr_t. */ + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* check for overflow: according to (6.1.37) in Abramowitz & Stegun, + gamma(x) >= exp(-x) * x^(x-1/2) * sqrt(2*Pi) + >= 2 * (x/e)^x / x for x >= 1 */ + if (compared > 0) + { + mpfr_t yp; + mpfr_exp_t expxp; + MPFR_BLOCK_DECL (flags); + + /* 1/e rounded down to 53 bits */ +#define EXPM1_STR "0.010111100010110101011000110110001011001110111100111" + mpfr_init2 (xp, 53); + mpfr_init2 (yp, 53); + mpfr_set_str_binary (xp, EXPM1_STR); + mpfr_mul (xp, x, xp, MPFR_RNDZ); + mpfr_sub_ui (yp, x, 2, MPFR_RNDZ); + mpfr_pow (xp, xp, yp, MPFR_RNDZ); /* (x/e)^(x-2) */ + mpfr_set_str_binary (yp, EXPM1_STR); + mpfr_mul (xp, xp, yp, MPFR_RNDZ); /* x^(x-2) / e^(x-1) */ + mpfr_mul (xp, xp, yp, MPFR_RNDZ); /* x^(x-2) / e^x */ + mpfr_mul (xp, xp, x, MPFR_RNDZ); /* lower bound on x^(x-1) / e^x */ + MPFR_BLOCK (flags, mpfr_mul_2ui (xp, xp, 1, MPFR_RNDZ)); + expxp = MPFR_GET_EXP (xp); + mpfr_clear (xp); + mpfr_clear (yp); + MPFR_SAVE_EXPO_FREE (expo); + return MPFR_OVERFLOW (flags) || expxp > __gmpfr_emax ? + mpfr_overflow (gamma, rnd_mode, 1) : + mpfr_gamma_aux (gamma, x, rnd_mode); + } + + /* now compared < 0 */ + + /* check for underflow: for x < 1, + gamma(x) = Pi*(x-1)/sin(Pi*(2-x))/gamma(2-x). + Since gamma(2-x) >= 2 * ((2-x)/e)^(2-x) / (2-x), we have + |gamma(x)| <= Pi*(1-x)*(2-x)/2/((2-x)/e)^(2-x) / |sin(Pi*(2-x))| + <= 12 * ((2-x)/e)^x / |sin(Pi*(2-x))|. + To avoid an underflow in ((2-x)/e)^x, we compute the logarithm. + */ + if (MPFR_IS_NEG(x)) + { + int underflow = 0, sgn, ck; + mpfr_prec_t w; + + mpfr_init2 (xp, 53); + mpfr_init2 (tmp, 53); + mpfr_init2 (tmp2, 53); + /* we want an upper bound for x * [log(2-x)-1]. + since x < 0, we need a lower bound on log(2-x) */ + mpfr_ui_sub (xp, 2, x, MPFR_RNDD); + mpfr_log (xp, xp, MPFR_RNDD); + mpfr_sub_ui (xp, xp, 1, MPFR_RNDD); + mpfr_mul (xp, xp, x, MPFR_RNDU); + + /* we need an upper bound on 1/|sin(Pi*(2-x))|, + thus a lower bound on |sin(Pi*(2-x))|. + If 2-x is exact, then the error of Pi*(2-x) is (1+u)^2 with u = 2^(-p) + thus the error on sin(Pi*(2-x)) is less than 1/2ulp + 3Pi(2-x)u, + assuming u <= 1, thus <= u + 3Pi(2-x)u */ + + w = mpfr_gamma_2_minus_x_exact (x); /* 2-x is exact for prec >= w */ + w += 17; /* to get tmp2 small enough */ + mpfr_set_prec (tmp, w); + mpfr_set_prec (tmp2, w); + ck = mpfr_ui_sub (tmp, 2, x, MPFR_RNDN); + MPFR_ASSERTD (ck == 0); (void) ck; /* use ck to avoid a warning */ + mpfr_const_pi (tmp2, MPFR_RNDN); + mpfr_mul (tmp2, tmp2, tmp, MPFR_RNDN); /* Pi*(2-x) */ + mpfr_sin (tmp, tmp2, MPFR_RNDN); /* sin(Pi*(2-x)) */ + sgn = mpfr_sgn (tmp); + mpfr_abs (tmp, tmp, MPFR_RNDN); + mpfr_mul_ui (tmp2, tmp2, 3, MPFR_RNDU); /* 3Pi(2-x) */ + mpfr_add_ui (tmp2, tmp2, 1, MPFR_RNDU); /* 3Pi(2-x)+1 */ + mpfr_div_2ui (tmp2, tmp2, mpfr_get_prec (tmp), MPFR_RNDU); + /* if tmp2<|tmp|, we get a lower bound */ + if (mpfr_cmp (tmp2, tmp) < 0) + { + mpfr_sub (tmp, tmp, tmp2, MPFR_RNDZ); /* low bnd on |sin(Pi*(2-x))| */ + mpfr_ui_div (tmp, 12, tmp, MPFR_RNDU); /* upper bound */ + mpfr_log2 (tmp, tmp, MPFR_RNDU); + mpfr_add (xp, tmp, xp, MPFR_RNDU); + /* The assert below checks that expo.saved_emin - 2 always + fits in a long. FIXME if we want to allow mpfr_exp_t to + be a long long, for instance. */ + MPFR_ASSERTN (MPFR_EMIN_MIN - 2 >= LONG_MIN); + underflow = mpfr_cmp_si (xp, expo.saved_emin - 2) <= 0; + } + + mpfr_clear (xp); + mpfr_clear (tmp); + mpfr_clear (tmp2); + if (underflow) /* the sign is the opposite of that of sin(Pi*(2-x)) */ + { + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_underflow (gamma, (rnd_mode == MPFR_RNDN) ? MPFR_RNDZ : rnd_mode, -sgn); + } + } + + realprec = MPFR_PREC (gamma); + /* we want both 1-x and 2-x to be exact */ + { + mpfr_prec_t w; + w = mpfr_gamma_1_minus_x_exact (x); + if (realprec < w) + realprec = w; + w = mpfr_gamma_2_minus_x_exact (x); + if (realprec < w) + realprec = w; + } + realprec = realprec + MPFR_INT_CEIL_LOG2 (realprec) + 20; + MPFR_ASSERTD(realprec >= 5); + + MPFR_GROUP_INIT_4 (group, realprec + MPFR_INT_CEIL_LOG2 (realprec) + 20, + xp, tmp, tmp2, GammaTrial); + mpz_init (fact); + MPFR_ZIV_INIT (loop, realprec); + for (;;) + { + mpfr_exp_t err_g; + int ck; + MPFR_GROUP_REPREC_4 (group, realprec, xp, tmp, tmp2, GammaTrial); + + /* reflection formula: gamma(x) = Pi*(x-1)/sin(Pi*(2-x))/gamma(2-x) */ + + ck = mpfr_ui_sub (xp, 2, x, MPFR_RNDN); /* 2-x, exact */ + MPFR_ASSERTD(ck == 0); (void) ck; /* use ck to avoid a warning */ + mpfr_gamma (tmp, xp, MPFR_RNDN); /* gamma(2-x), error (1+u) */ + mpfr_const_pi (tmp2, MPFR_RNDN); /* Pi, error (1+u) */ + mpfr_mul (GammaTrial, tmp2, xp, MPFR_RNDN); /* Pi*(2-x), error (1+u)^2 */ + err_g = MPFR_GET_EXP(GammaTrial); + mpfr_sin (GammaTrial, GammaTrial, MPFR_RNDN); /* sin(Pi*(2-x)) */ + /* If tmp is +Inf, we compute exp(lngamma(x)). */ + if (mpfr_inf_p (tmp)) + { + inex = mpfr_explgamma (gamma, x, &expo, tmp, tmp2, rnd_mode); + if (inex) + goto end; + else + goto ziv_next; + } + err_g = err_g + 1 - MPFR_GET_EXP(GammaTrial); + /* let g0 the true value of Pi*(2-x), g the computed value. + We have g = g0 + h with |h| <= |(1+u^2)-1|*g. + Thus sin(g) = sin(g0) + h' with |h'| <= |(1+u^2)-1|*g. + The relative error is thus bounded by |(1+u^2)-1|*g/sin(g) + <= |(1+u^2)-1|*2^err_g. <= 2.25*u*2^err_g for |u|<=1/4. + With the rounding error, this gives (0.5 + 2.25*2^err_g)*u. */ + ck = mpfr_sub_ui (xp, x, 1, MPFR_RNDN); /* x-1, exact */ + MPFR_ASSERTD(ck == 0); (void) ck; /* use ck to avoid a warning */ + mpfr_mul (xp, tmp2, xp, MPFR_RNDN); /* Pi*(x-1), error (1+u)^2 */ + mpfr_mul (GammaTrial, GammaTrial, tmp, MPFR_RNDN); + /* [1 + (0.5 + 2.25*2^err_g)*u]*(1+u)^2 = 1 + (2.5 + 2.25*2^err_g)*u + + (0.5 + 2.25*2^err_g)*u*(2u+u^2) + u^2. + For err_g <= realprec-2, we have (0.5 + 2.25*2^err_g)*u <= + 0.5*u + 2.25/4 <= 0.6875 and u^2 <= u/4, thus + (0.5 + 2.25*2^err_g)*u*(2u+u^2) + u^2 <= 0.6875*(2u+u/4) + u/4 + <= 1.8*u, thus the rel. error is bounded by (4.5 + 2.25*2^err_g)*u. */ + mpfr_div (GammaTrial, xp, GammaTrial, MPFR_RNDN); + /* the error is of the form (1+u)^3/[1 + (4.5 + 2.25*2^err_g)*u]. + For realprec >= 5 and err_g <= realprec-2, [(4.5 + 2.25*2^err_g)*u]^2 + <= 0.71, and for |y|<=0.71, 1/(1-y) can be written 1+a*y with a<=4. + (1+u)^3 * (1+4*(4.5 + 2.25*2^err_g)*u) + = 1 + (21 + 9*2^err_g)*u + (57+27*2^err_g)*u^2 + (55+27*2^err_g)*u^3 + + (18+9*2^err_g)*u^4 + <= 1 + (21 + 9*2^err_g)*u + (57+27*2^err_g)*u^2 + (56+28*2^err_g)*u^3 + <= 1 + (21 + 9*2^err_g)*u + (59+28*2^err_g)*u^2 + <= 1 + (23 + 10*2^err_g)*u. + The final error is thus bounded by (23 + 10*2^err_g) ulps, + which is <= 2^6 for err_g<=2, and <= 2^(err_g+4) for err_g >= 2. */ + err_g = (err_g <= 2) ? 6 : err_g + 4; + + if (MPFR_LIKELY (MPFR_CAN_ROUND (GammaTrial, realprec - err_g, + MPFR_PREC(gamma), rnd_mode))) + break; + + ziv_next: + MPFR_ZIV_NEXT (loop, realprec); + } + + end: + MPFR_ZIV_FREE (loop); + + if (inex == 0) + inex = mpfr_set (gamma, GammaTrial, rnd_mode); + MPFR_GROUP_CLEAR (group); + mpz_clear (fact); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (gamma, inex, rnd_mode); +}
diff --git a/v3_1_6/src/gammaonethird.c b/v3_1_6/src/gammaonethird.c new file mode 100644 index 0000000..b321051 --- /dev/null +++ b/v3_1_6/src/gammaonethird.c
@@ -0,0 +1,191 @@ +/* Functions for evaluating Gamma(1/3) and Gamma(2/3). Used by mpfr_ai. + +Copyright 2010-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#define MPFR_ACC_OR_MUL(v) \ + do \ + { \ + if (v <= ULONG_MAX / acc) \ + acc *= v; \ + else \ + { \ + mpfr_mul_ui (y, y, acc, mode); acc = v; \ + } \ + } \ + while (0) + +#define MPFR_ACC_OR_DIV(v) \ + do \ + { \ + if (v <= ULONG_MAX / acc) \ + acc *= v; \ + else \ + { \ + mpfr_div_ui (y, y, acc, mode); acc = v; \ + } \ + } \ + while (0) + +static void +mpfr_mul_ui5 (mpfr_ptr y, mpfr_srcptr x, + unsigned long int v1, unsigned long int v2, + unsigned long int v3, unsigned long int v4, + unsigned long int v5, mpfr_rnd_t mode) +{ + unsigned long int acc = v1; + mpfr_set (y, x, mode); + MPFR_ACC_OR_MUL (v2); + MPFR_ACC_OR_MUL (v3); + MPFR_ACC_OR_MUL (v4); + MPFR_ACC_OR_MUL (v5); + mpfr_mul_ui (y, y, acc, mode); +} + +void +mpfr_div_ui2 (mpfr_ptr y, mpfr_srcptr x, + unsigned long int v1, unsigned long int v2, mpfr_rnd_t mode) +{ + unsigned long int acc = v1; + mpfr_set (y, x, mode); + MPFR_ACC_OR_DIV (v2); + mpfr_div_ui (y, y, acc, mode); +} + +static void +mpfr_div_ui8 (mpfr_ptr y, mpfr_srcptr x, + unsigned long int v1, unsigned long int v2, + unsigned long int v3, unsigned long int v4, + unsigned long int v5, unsigned long int v6, + unsigned long int v7, unsigned long int v8, mpfr_rnd_t mode) +{ + unsigned long int acc = v1; + mpfr_set (y, x, mode); + MPFR_ACC_OR_DIV (v2); + MPFR_ACC_OR_DIV (v3); + MPFR_ACC_OR_DIV (v4); + MPFR_ACC_OR_DIV (v5); + MPFR_ACC_OR_DIV (v6); + MPFR_ACC_OR_DIV (v7); + MPFR_ACC_OR_DIV (v8); + mpfr_div_ui (y, y, acc, mode); +} + + +/* Gives an approximation of omega = Gamma(1/3)^6 * sqrt(10) / (12pi^4) */ +/* using C. H. Brown's formula. */ +/* The computed value s satisfies |s-omega| <= 2^{1-prec}*omega */ +/* As usual, the variable s is supposed to be initialized. */ +static void +mpfr_Browns_const (mpfr_ptr s, mpfr_prec_t prec) +{ + mpfr_t uk; + unsigned long int k; + + mpfr_prec_t working_prec = prec + 10 + MPFR_INT_CEIL_LOG2 (2 + prec / 10); + + mpfr_init2 (uk, working_prec); + mpfr_set_prec (s, working_prec); + + mpfr_set_ui (uk, 1, MPFR_RNDN); + mpfr_set (s, uk, MPFR_RNDN); + k = 1; + + /* Invariants: uk ~ u(k-1) and s ~ sum(i=0..k-1, u(i)) */ + for (;;) + { + mpfr_mul_ui5 (uk, uk, 6 * k - 5, 6 * k - 4, 6 * k - 3, 6 * k - 2, + 6 * k - 1, MPFR_RNDN); + mpfr_div_ui8 (uk, uk, k, k, 3 * k - 2, 3 * k - 1, 3 * k, 80, 160, 160, + MPFR_RNDN); + MPFR_CHANGE_SIGN (uk); + + mpfr_add (s, s, uk, MPFR_RNDN); + k++; + if (MPFR_GET_EXP (uk) + prec <= MPFR_GET_EXP (s) + 7) + break; + } + + mpfr_clear (uk); + return; +} + +/* Returns y such that |Gamma(1/3)-y| <= 2^{1-prec}*Gamma(1/3) */ +static void +mpfr_gamma_one_third (mpfr_ptr y, mpfr_prec_t prec) +{ + mpfr_t tmp, tmp2, tmp3; + + mpfr_init2 (tmp, prec + 9); + mpfr_init2 (tmp2, prec + 9); + mpfr_init2 (tmp3, prec + 4); + mpfr_set_prec (y, prec + 2); + + mpfr_const_pi (tmp, MPFR_RNDN); + mpfr_sqr (tmp, tmp, MPFR_RNDN); + mpfr_sqr (tmp, tmp, MPFR_RNDN); + mpfr_mul_ui (tmp, tmp, 12, MPFR_RNDN); + + mpfr_Browns_const (tmp2, prec + 9); + mpfr_mul (tmp, tmp, tmp2, MPFR_RNDN); + + mpfr_set_ui (tmp2, 10, MPFR_RNDN); + mpfr_sqrt (tmp2, tmp2, MPFR_RNDN); + mpfr_div (tmp, tmp, tmp2, MPFR_RNDN); + + mpfr_sqrt (tmp3, tmp, MPFR_RNDN); + mpfr_cbrt (y, tmp3, MPFR_RNDN); + + mpfr_clear (tmp); + mpfr_clear (tmp2); + mpfr_clear (tmp3); + return; +} + +/* Computes y1 and y2 such that: */ +/* |y1-Gamma(1/3)| <= 2^{1-prec}Gamma(1/3) */ +/* and |y2-Gamma(2/3)| <= 2^{1-prec}Gamma(2/3) */ +/* */ +/* Uses the formula Gamma(z)Gamma(1-z) = pi / sin(pi*z) */ +/* to compute Gamma(2/3) from Gamma(1/3). */ +void +mpfr_gamma_one_and_two_third (mpfr_ptr y1, mpfr_ptr y2, mpfr_prec_t prec) +{ + mpfr_t temp; + + mpfr_init2 (temp, prec + 4); + mpfr_set_prec (y2, prec + 4); + + mpfr_gamma_one_third (y1, prec + 4); + + mpfr_set_ui (temp, 3, MPFR_RNDN); + mpfr_sqrt (temp, temp, MPFR_RNDN); + mpfr_mul (temp, y1, temp, MPFR_RNDN); + + mpfr_const_pi (y2, MPFR_RNDN); + mpfr_mul_2ui (y2, y2, 1, MPFR_RNDN); + + mpfr_div (y2, y2, temp, MPFR_RNDN); + + mpfr_clear (temp); +}
diff --git a/v3_1_6/src/gen_inverse.h b/v3_1_6/src/gen_inverse.h new file mode 100644 index 0000000..145ec97 --- /dev/null +++ b/v3_1_6/src/gen_inverse.h
@@ -0,0 +1,106 @@ +/* generic inverse of a function. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifndef ACTION_SPECIAL +#define ACTION_SPECIAL +#endif + +#ifndef ACTION_TINY +#define ACTION_TINY +#endif + +/* example of use: +#define FUNCTION mpfr_sec +#define INVERSE mpfr_cos +#define ACTION_NAN(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_INF(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_ZERO(y) return mpfr_set_ui (y, 1, MPFR_RNDN) +#include "third_party/mpfr/v3_1_6/src/gen_inverse.h" +*/ + +int +FUNCTION (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_prec_t precy; /* target precision */ + mpfr_prec_t m; /* working precision */ + mpfr_t z; /* temporary variable to store INVERSE(x) */ + int inexact; /* inexact flag */ + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(x))) + { + if (MPFR_IS_NAN(x)) + ACTION_NAN(y); + else if (MPFR_IS_INF(x)) + ACTION_INF(y); + else /* x = 0 */ + ACTION_ZERO(y,x); + } + + /* x is neither NaN, Inf nor zero */ + MPFR_SAVE_EXPO_MARK (expo); + ACTION_TINY (y, x, rnd_mode); /* special case for very small input x */ + precy = MPFR_PREC(y); + m = precy + MPFR_INT_CEIL_LOG2 (precy) + 3; + mpfr_init2 (z, m); + + MPFR_ZIV_INIT (loop, m); + for(;;) + { + MPFR_BLOCK_DECL (flags); + + MPFR_BLOCK (flags, INVERSE (z, x, MPFR_RNDZ)); /* error k_u < 1 ulp */ + /* FIXME: the following assumes that if an overflow happens with + MPFR_EMAX_MAX, then necessarily an underflow happens with + __gmpfr_emin */ + if (MPFR_OVERFLOW (flags)) + { + int s = MPFR_SIGN(z); + MPFR_ZIV_FREE (loop); + mpfr_clear (z); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_underflow (y, (rnd_mode == MPFR_RNDN) ? + MPFR_RNDZ : rnd_mode, s); + } + mpfr_ui_div (z, 1, z, MPFR_RNDN); + /* the error is less than c_w + 2*c_u*k_u (see algorithms.tex), + where c_w = 1/2, c_u = 1 since z was rounded toward zero, + thus 1/2 + 2 < 4 */ + if (MPFR_LIKELY (MPFR_CAN_ROUND (z, m - 2, precy, rnd_mode))) + break; + ACTION_SPECIAL; + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (z, m); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (y, z, rnd_mode); + mpfr_clear (z); + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/generic/mparam.h b/v3_1_6/src/generic/mparam.h new file mode 100644 index 0000000..75a8b36 --- /dev/null +++ b/v3_1_6/src/generic/mparam.h
@@ -0,0 +1,69 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef MPFR_MULHIGH_TAB +# define MPFR_MULHIGH_TAB -1,-1,-1,-1,-1,-1,-1,-1,0,0,0,0,0,0,0,0,0 +#endif + +#ifndef MPFR_SQRHIGH_TAB +# define MPFR_SQRHIGH_TAB -1,-1,-1,-1,-1,-1,-1,-1,0,0,0,0,0,0,0,0,0 +#endif + +#ifndef MPFR_DIVHIGH_TAB +# define MPFR_DIVHIGH_TAB 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 +#endif + +#ifndef MPFR_MUL_THRESHOLD +# define MPFR_MUL_THRESHOLD 20 /* limbs */ +#endif + +#ifndef MPFR_SQR_THRESHOLD +# define MPFR_SQR_THRESHOLD 20 /* limbs */ +#endif + +#ifndef MPFR_DIV_THRESHOLD +# define MPFR_DIV_THRESHOLD 25 /* limbs */ +#endif + +#ifndef MPFR_EXP_2_THRESHOLD +# define MPFR_EXP_2_THRESHOLD 100 /* bits */ +#endif + +#ifndef MPFR_EXP_THRESHOLD +# define MPFR_EXP_THRESHOLD 25000 /* bits */ +#endif + +#ifndef MPFR_SINCOS_THRESHOLD +# define MPFR_SINCOS_THRESHOLD 30000 /* bits */ +#endif + +#ifndef MPFR_AI_THRESHOLD1 +# define MPFR_AI_THRESHOLD1 -13107 /* threshold for negative input of mpfr_ai */ +#endif + +#ifndef MPFR_AI_THRESHOLD2 +# define MPFR_AI_THRESHOLD2 1311 +#endif + +#ifndef MPFR_AI_THRESHOLD3 +# define MPFR_AI_THRESHOLD3 19661 +#endif +
diff --git a/v3_1_6/src/get_d.c b/v3_1_6/src/get_d.c new file mode 100644 index 0000000..1058419 --- /dev/null +++ b/v3_1_6/src/get_d.c
@@ -0,0 +1,183 @@ +/* mpfr_get_d, mpfr_get_d_2exp -- convert a multiple precision floating-point + number to a machine double precision float + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <float.h> + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#include "third_party/mpfr/v3_1_6/src/ieee_floats.h" + +/* Assumes IEEE-754 double precision; otherwise, only an approximated + result will be returned, without any guaranty (and special cases + such as NaN must be avoided if not supported). */ + +double +mpfr_get_d (mpfr_srcptr src, mpfr_rnd_t rnd_mode) +{ + double d; + int negative; + mpfr_exp_t e; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (src))) + { + if (MPFR_IS_NAN (src)) + return MPFR_DBL_NAN; + + negative = MPFR_IS_NEG (src); + + if (MPFR_IS_INF (src)) + return negative ? MPFR_DBL_INFM : MPFR_DBL_INFP; + + MPFR_ASSERTD (MPFR_IS_ZERO(src)); + return negative ? DBL_NEG_ZERO : 0.0; + } + + e = MPFR_GET_EXP (src); + negative = MPFR_IS_NEG (src); + + if (MPFR_UNLIKELY(rnd_mode == MPFR_RNDA)) + rnd_mode = negative ? MPFR_RNDD : MPFR_RNDU; + + /* the smallest normalized number is 2^(-1022)=0.1e-1021, and the smallest + subnormal is 2^(-1074)=0.1e-1073 */ + if (MPFR_UNLIKELY (e < -1073)) + { + /* Note: Avoid using a constant expression DBL_MIN * DBL_EPSILON + as this gives 0 instead of the correct result with gcc on some + Alpha machines. */ + d = negative ? + (rnd_mode == MPFR_RNDD || + (rnd_mode == MPFR_RNDN && mpfr_cmp_si_2exp(src, -1, -1075) < 0) + ? -DBL_MIN : DBL_NEG_ZERO) : + (rnd_mode == MPFR_RNDU || + (rnd_mode == MPFR_RNDN && mpfr_cmp_si_2exp(src, 1, -1075) > 0) + ? DBL_MIN : 0.0); + if (d != 0.0) /* we multiply DBL_MIN = 2^(-1022) by DBL_EPSILON = 2^(-52) + to get +-2^(-1074) */ + d *= DBL_EPSILON; + } + /* the largest normalized number is 2^1024*(1-2^(-53))=0.111...111e1024 */ + else if (MPFR_UNLIKELY (e > 1024)) + { + d = negative ? + (rnd_mode == MPFR_RNDZ || rnd_mode == MPFR_RNDU ? + -DBL_MAX : MPFR_DBL_INFM) : + (rnd_mode == MPFR_RNDZ || rnd_mode == MPFR_RNDD ? + DBL_MAX : MPFR_DBL_INFP); + } + else + { + int nbits; + mp_size_t np, i; + mp_limb_t tp[ MPFR_LIMBS_PER_DOUBLE ]; + int carry; + + nbits = IEEE_DBL_MANT_DIG; /* 53 */ + if (MPFR_UNLIKELY (e < -1021)) + /*In the subnormal case, compute the exact number of significant bits*/ + { + nbits += (1021 + e); + MPFR_ASSERTD (nbits >= 1); + } + np = MPFR_PREC2LIMBS (nbits); + MPFR_ASSERTD ( np <= MPFR_LIMBS_PER_DOUBLE ); + carry = mpfr_round_raw_4 (tp, MPFR_MANT(src), MPFR_PREC(src), negative, + nbits, rnd_mode); + if (MPFR_UNLIKELY(carry)) + d = 1.0; + else + { + /* The following computations are exact thanks to the previous + mpfr_round_raw. */ + d = (double) tp[0] / MP_BASE_AS_DOUBLE; + for (i = 1 ; i < np ; i++) + d = (d + tp[i]) / MP_BASE_AS_DOUBLE; + /* d is the mantissa (between 1/2 and 1) of the argument rounded + to 53 bits */ + } + d = mpfr_scale2 (d, e); + if (negative) + d = -d; + } + + return d; +} + +#undef mpfr_get_d1 +double +mpfr_get_d1 (mpfr_srcptr src) +{ + return mpfr_get_d (src, __gmpfr_default_rounding_mode); +} + +double +mpfr_get_d_2exp (long *expptr, mpfr_srcptr src, mpfr_rnd_t rnd_mode) +{ + double ret; + mpfr_exp_t exp; + mpfr_t tmp; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (src))) + { + int negative; + *expptr = 0; + if (MPFR_IS_NAN (src)) + return MPFR_DBL_NAN; + negative = MPFR_IS_NEG (src); + if (MPFR_IS_INF (src)) + return negative ? MPFR_DBL_INFM : MPFR_DBL_INFP; + MPFR_ASSERTD (MPFR_IS_ZERO(src)); + return negative ? DBL_NEG_ZERO : 0.0; + } + + tmp[0] = *src; /* Hack copy mpfr_t */ + MPFR_SET_EXP (tmp, 0); + ret = mpfr_get_d (tmp, rnd_mode); + + if (MPFR_IS_PURE_FP(src)) + { + exp = MPFR_GET_EXP (src); + + /* rounding can give 1.0, adjust back to 0.5 <= abs(ret) < 1.0 */ + if (ret == 1.0) + { + ret = 0.5; + exp++; + } + else if (ret == -1.0) + { + ret = -0.5; + exp++; + } + + MPFR_ASSERTN ((ret >= 0.5 && ret < 1.0) + || (ret <= -0.5 && ret > -1.0)); + MPFR_ASSERTN (exp >= LONG_MIN && exp <= LONG_MAX); + } + else + exp = 0; + + *expptr = exp; + return ret; +}
diff --git a/v3_1_6/src/get_d64.c b/v3_1_6/src/get_d64.c new file mode 100644 index 0000000..6cac927 --- /dev/null +++ b/v3_1_6/src/get_d64.c
@@ -0,0 +1,400 @@ +/* mpfr_get_decimal64 -- convert a multiple precision floating-point number + to a IEEE 754r decimal64 float + +See http://gcc.gnu.org/ml/gcc/2006-06/msg00691.html, +http://gcc.gnu.org/onlinedocs/gcc/Decimal-Float.html, +and TR 24732 <http://www.open-std.org/jtc1/sc22/wg14/www/projects#24732>. + +Copyright 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <stdlib.h> /* for strtol */ +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#define ISDIGIT(c) ('0' <= c && c <= '9') + +#ifdef MPFR_WANT_DECIMAL_FLOATS + +#ifndef DEC64_MAX +# define DEC64_MAX 9.999999999999999E384dd +#endif + +#ifdef DPD_FORMAT +static int T[1000] = { + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 32, + 33, 34, 35, 36, 37, 38, 39, 40, 41, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, + 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 80, 81, 82, 83, 84, 85, 86, 87, 88, + 89, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 112, 113, 114, 115, 116, + 117, 118, 119, 120, 121, 10, 11, 42, 43, 74, 75, 106, 107, 78, 79, 26, 27, + 58, 59, 90, 91, 122, 123, 94, 95, 128, 129, 130, 131, 132, 133, 134, 135, + 136, 137, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 160, 161, 162, + 163, 164, 165, 166, 167, 168, 169, 176, 177, 178, 179, 180, 181, 182, 183, + 184, 185, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 208, 209, 210, + 211, 212, 213, 214, 215, 216, 217, 224, 225, 226, 227, 228, 229, 230, 231, + 232, 233, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 138, 139, 170, + 171, 202, 203, 234, 235, 206, 207, 154, 155, 186, 187, 218, 219, 250, 251, + 222, 223, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 272, 273, 274, + 275, 276, 277, 278, 279, 280, 281, 288, 289, 290, 291, 292, 293, 294, 295, + 296, 297, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 320, 321, 322, + 323, 324, 325, 326, 327, 328, 329, 336, 337, 338, 339, 340, 341, 342, 343, + 344, 345, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 368, 369, 370, + 371, 372, 373, 374, 375, 376, 377, 266, 267, 298, 299, 330, 331, 362, 363, + 334, 335, 282, 283, 314, 315, 346, 347, 378, 379, 350, 351, 384, 385, 386, + 387, 388, 389, 390, 391, 392, 393, 400, 401, 402, 403, 404, 405, 406, 407, + 408, 409, 416, 417, 418, 419, 420, 421, 422, 423, 424, 425, 432, 433, 434, + 435, 436, 437, 438, 439, 440, 441, 448, 449, 450, 451, 452, 453, 454, 455, + 456, 457, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 480, 481, 482, + 483, 484, 485, 486, 487, 488, 489, 496, 497, 498, 499, 500, 501, 502, 503, + 504, 505, 394, 395, 426, 427, 458, 459, 490, 491, 462, 463, 410, 411, 442, + 443, 474, 475, 506, 507, 478, 479, 512, 513, 514, 515, 516, 517, 518, 519, + 520, 521, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 544, 545, 546, + 547, 548, 549, 550, 551, 552, 553, 560, 561, 562, 563, 564, 565, 566, 567, + 568, 569, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 592, 593, 594, + 595, 596, 597, 598, 599, 600, 601, 608, 609, 610, 611, 612, 613, 614, 615, + 616, 617, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 522, 523, 554, + 555, 586, 587, 618, 619, 590, 591, 538, 539, 570, 571, 602, 603, 634, 635, + 606, 607, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 656, 657, 658, + 659, 660, 661, 662, 663, 664, 665, 672, 673, 674, 675, 676, 677, 678, 679, + 680, 681, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 704, 705, 706, + 707, 708, 709, 710, 711, 712, 713, 720, 721, 722, 723, 724, 725, 726, 727, + 728, 729, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 752, 753, 754, + 755, 756, 757, 758, 759, 760, 761, 650, 651, 682, 683, 714, 715, 746, 747, + 718, 719, 666, 667, 698, 699, 730, 731, 762, 763, 734, 735, 768, 769, 770, + 771, 772, 773, 774, 775, 776, 777, 784, 785, 786, 787, 788, 789, 790, 791, + 792, 793, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 816, 817, 818, + 819, 820, 821, 822, 823, 824, 825, 832, 833, 834, 835, 836, 837, 838, 839, + 840, 841, 848, 849, 850, 851, 852, 853, 854, 855, 856, 857, 864, 865, 866, + 867, 868, 869, 870, 871, 872, 873, 880, 881, 882, 883, 884, 885, 886, 887, + 888, 889, 778, 779, 810, 811, 842, 843, 874, 875, 846, 847, 794, 795, 826, + 827, 858, 859, 890, 891, 862, 863, 896, 897, 898, 899, 900, 901, 902, 903, + 904, 905, 912, 913, 914, 915, 916, 917, 918, 919, 920, 921, 928, 929, 930, + 931, 932, 933, 934, 935, 936, 937, 944, 945, 946, 947, 948, 949, 950, 951, + 952, 953, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 976, 977, 978, + 979, 980, 981, 982, 983, 984, 985, 992, 993, 994, 995, 996, 997, 998, 999, + 1000, 1001, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, 906, + 907, 938, 939, 970, 971, 1002, 1003, 974, 975, 922, 923, 954, 955, 986, + 987, 1018, 1019, 990, 991, 12, 13, 268, 269, 524, 525, 780, 781, 46, 47, 28, + 29, 284, 285, 540, 541, 796, 797, 62, 63, 44, 45, 300, 301, 556, 557, 812, + 813, 302, 303, 60, 61, 316, 317, 572, 573, 828, 829, 318, 319, 76, 77, + 332, 333, 588, 589, 844, 845, 558, 559, 92, 93, 348, 349, 604, 605, 860, + 861, 574, 575, 108, 109, 364, 365, 620, 621, 876, 877, 814, 815, 124, 125, + 380, 381, 636, 637, 892, 893, 830, 831, 14, 15, 270, 271, 526, 527, 782, + 783, 110, 111, 30, 31, 286, 287, 542, 543, 798, 799, 126, 127, 140, 141, + 396, 397, 652, 653, 908, 909, 174, 175, 156, 157, 412, 413, 668, 669, 924, + 925, 190, 191, 172, 173, 428, 429, 684, 685, 940, 941, 430, 431, 188, 189, + 444, 445, 700, 701, 956, 957, 446, 447, 204, 205, 460, 461, 716, 717, 972, + 973, 686, 687, 220, 221, 476, 477, 732, 733, 988, 989, 702, 703, 236, 237, + 492, 493, 748, 749, 1004, 1005, 942, 943, 252, 253, 508, 509, 764, 765, + 1020, 1021, 958, 959, 142, 143, 398, 399, 654, 655, 910, 911, 238, 239, 158, + 159, 414, 415, 670, 671, 926, 927, 254, 255}; +#endif + +/* construct a decimal64 NaN */ +static _Decimal64 +get_decimal64_nan (void) +{ + union ieee_double_extract x; + union ieee_double_decimal64 y; + + x.s.exp = 1984; /* G[0]..G[4] = 11111: quiet NaN */ + y.d = x.d; + return y.d64; +} + +/* construct the decimal64 Inf with given sign */ +static _Decimal64 +get_decimal64_inf (int negative) +{ + union ieee_double_extract x; + union ieee_double_decimal64 y; + + x.s.sig = (negative) ? 1 : 0; + x.s.exp = 1920; /* G[0]..G[4] = 11110: Inf */ + y.d = x.d; + return y.d64; +} + +/* construct the decimal64 zero with given sign */ +static _Decimal64 +get_decimal64_zero (int negative) +{ + union ieee_double_decimal64 y; + + /* zero has the same representation in binary64 and decimal64 */ + y.d = negative ? DBL_NEG_ZERO : 0.0; + return y.d64; +} + +/* construct the decimal64 smallest non-zero with given sign */ +static _Decimal64 +get_decimal64_min (int negative) +{ + return negative ? - 1E-398dd : 1E-398dd; +} + +/* construct the decimal64 largest finite number with given sign */ +static _Decimal64 +get_decimal64_max (int negative) +{ + return negative ? - DEC64_MAX : DEC64_MAX; +} + +/* one-to-one conversion: + s is a decimal string representing a number x = m * 10^e which must be + exactly representable in the decimal64 format, i.e. + (a) the mantissa m has at most 16 decimal digits + (b1) -383 <= e <= 384 with m integer multiple of 10^(-15), |m| < 10 + (b2) or -398 <= e <= 369 with m integer, |m| < 10^16. + Assumes s is neither NaN nor +Inf nor -Inf. +*/ +static _Decimal64 +string_to_Decimal64 (char *s) +{ + long int exp = 0; + char m[17]; + long n = 0; /* mantissa length */ + char *endptr[1]; + union ieee_double_extract x; + union ieee_double_decimal64 y; +#ifdef DPD_FORMAT + unsigned int G, d1, d2, d3, d4, d5; +#endif + + /* read sign */ + if (*s == '-') + { + x.s.sig = 1; + s ++; + } + else + x.s.sig = 0; + /* read mantissa */ + while (ISDIGIT (*s)) + m[n++] = *s++; + exp = n; + if (*s == '.') + { + s ++; + while (ISDIGIT (*s)) + m[n++] = *s++; + } + /* we have exp digits before decimal point, and a total of n digits */ + exp -= n; /* we will consider an integer mantissa */ + MPFR_ASSERTN(n <= 16); + if (*s == 'E' || *s == 'e') + exp += strtol (s + 1, endptr, 10); + else + *endptr = s; + MPFR_ASSERTN(**endptr == '\0'); + MPFR_ASSERTN(-398 <= exp && exp <= (long) (385 - n)); + while (n < 16) + { + m[n++] = '0'; + exp --; + } + /* now n=16 and -398 <= exp <= 369 */ + m[n] = '\0'; + + /* compute biased exponent */ + exp += 398; + + MPFR_ASSERTN(exp >= -15); + if (exp < 0) + { + int i; + n = -exp; + /* check the last n digits of the mantissa are zero */ + for (i = 1; i <= n; i++) + MPFR_ASSERTN(m[16 - n] == '0'); + /* shift the first (16-n) digits to the right */ + for (i = 16 - n - 1; i >= 0; i--) + m[i + n] = m[i]; + /* zero the first n digits */ + for (i = 0; i < n; i ++) + m[i] = '0'; + exp = 0; + } + + /* now convert to DPD or BID */ +#ifdef DPD_FORMAT +#define CH(d) (d - '0') + if (m[0] >= '8') + G = (3 << 11) | ((exp & 768) << 1) | ((CH(m[0]) & 1) << 8); + else + G = ((exp & 768) << 3) | (CH(m[0]) << 8); + /* now the most 5 significant bits of G are filled */ + G |= exp & 255; + d1 = T[100 * CH(m[1]) + 10 * CH(m[2]) + CH(m[3])]; /* 10-bit encoding */ + d2 = T[100 * CH(m[4]) + 10 * CH(m[5]) + CH(m[6])]; /* 10-bit encoding */ + d3 = T[100 * CH(m[7]) + 10 * CH(m[8]) + CH(m[9])]; /* 10-bit encoding */ + d4 = T[100 * CH(m[10]) + 10 * CH(m[11]) + CH(m[12])]; /* 10-bit encoding */ + d5 = T[100 * CH(m[13]) + 10 * CH(m[14]) + CH(m[15])]; /* 10-bit encoding */ + x.s.exp = G >> 2; + x.s.manh = ((G & 3) << 18) | (d1 << 8) | (d2 >> 2); + x.s.manl = (d2 & 3) << 30; + x.s.manl |= (d3 << 20) | (d4 << 10) | d5; +#else /* BID format */ + { + mp_size_t rn; + mp_limb_t rp[2]; + int case_i = strcmp (m, "9007199254740992") < 0; + + for (n = 0; n < 16; n++) + m[n] -= '0'; + rn = mpn_set_str (rp, (unsigned char *) m, 16, 10); + if (rn == 1) + rp[1] = 0; +#if GMP_NUMB_BITS > 32 + rp[1] = rp[1] << (GMP_NUMB_BITS - 32); + rp[1] |= rp[0] >> 32; + rp[0] &= 4294967295UL; +#endif + if (case_i) + { /* s < 2^53: case i) */ + x.s.exp = exp << 1; + x.s.manl = rp[0]; /* 32 bits */ + x.s.manh = rp[1] & 1048575; /* 20 low bits */ + x.s.exp |= rp[1] >> 20; /* 1 bit */ + } + else /* s >= 2^53: case ii) */ + { + x.s.exp = 1536 | (exp >> 1); + x.s.manl = rp[0]; + x.s.manh = (rp[1] ^ 2097152) | ((exp & 1) << 19); + } + } +#endif /* DPD_FORMAT */ + y.d = x.d; + return y.d64; +} + +_Decimal64 +mpfr_get_decimal64 (mpfr_srcptr src, mpfr_rnd_t rnd_mode) +{ + int negative; + mpfr_exp_t e; + + /* the encoding of NaN, Inf, zero is the same under DPD or BID */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (src))) + { + if (MPFR_IS_NAN (src)) + return get_decimal64_nan (); + + negative = MPFR_IS_NEG (src); + + if (MPFR_IS_INF (src)) + return get_decimal64_inf (negative); + + MPFR_ASSERTD (MPFR_IS_ZERO(src)); + return get_decimal64_zero (negative); + } + + e = MPFR_GET_EXP (src); + negative = MPFR_IS_NEG (src); + + if (MPFR_UNLIKELY(rnd_mode == MPFR_RNDA)) + rnd_mode = negative ? MPFR_RNDD : MPFR_RNDU; + + /* the smallest decimal64 number is 10^(-398), + with 2^(-1323) < 10^(-398) < 2^(-1322) */ + if (MPFR_UNLIKELY (e < -1323)) /* src <= 2^(-1324) < 1/2*10^(-398) */ + { + if (rnd_mode == MPFR_RNDZ || rnd_mode == MPFR_RNDN + || (rnd_mode == MPFR_RNDD && negative == 0) + || (rnd_mode == MPFR_RNDU && negative != 0)) + return get_decimal64_zero (negative); + else /* return the smallest non-zero number */ + return get_decimal64_min (negative); + } + /* the largest decimal64 number is just below 10^(385) < 2^1279 */ + else if (MPFR_UNLIKELY (e > 1279)) /* then src >= 2^1279 */ + { + if (rnd_mode == MPFR_RNDZ + || (rnd_mode == MPFR_RNDU && negative != 0) + || (rnd_mode == MPFR_RNDD && negative == 0)) + return get_decimal64_max (negative); + else + return get_decimal64_inf (negative); + } + else + { + /* we need to store the sign (1), the mantissa (16), and the terminating + character, thus we need at least 18 characters in s */ + char s[23]; + mpfr_get_str (s, &e, 10, 16, src, rnd_mode); + /* the smallest normal number is 1.000...000E-383, + which corresponds to s=[0.]1000...000 and e=-382 */ + if (e < -382) + { + /* the smallest subnormal number is 0.000...001E-383 = 1E-398, + which corresponds to s=[0.]1000...000 and e=-397 */ + if (e < -397) + { + if (rnd_mode == MPFR_RNDN && e == -398) + { + /* If 0.5E-398 < |src| < 1E-398 (smallest subnormal), + src should round to +/- 1E-398 in MPFR_RNDN. */ + mpfr_get_str (s, &e, 10, 1, src, MPFR_RNDA); + return e == -398 && s[negative] <= '5' ? + get_decimal64_zero (negative) : + get_decimal64_min (negative); + } + if (rnd_mode == MPFR_RNDZ || rnd_mode == MPFR_RNDN + || (rnd_mode == MPFR_RNDD && negative == 0) + || (rnd_mode == MPFR_RNDU && negative != 0)) + return get_decimal64_zero (negative); + else /* return the smallest non-zero number */ + return get_decimal64_min (negative); + } + else + { + mpfr_exp_t e2; + long digits = 16 - (-382 - e); + /* if e = -397 then 16 - (-382 - e) = 1 */ + mpfr_get_str (s, &e2, 10, digits, src, rnd_mode); + /* Warning: we can have e2 = e + 1 here, when rounding to + nearest or away from zero. */ + s[negative + digits] = 'E'; + sprintf (s + negative + digits + 1, "%ld", + (long int)e2 - digits); + return string_to_Decimal64 (s); + } + } + /* the largest number is 9.999...999E+384, + which corresponds to s=[0.]9999...999 and e=385 */ + else if (e > 385) + { + if (rnd_mode == MPFR_RNDZ + || (rnd_mode == MPFR_RNDU && negative != 0) + || (rnd_mode == MPFR_RNDD && negative == 0)) + return get_decimal64_max (negative); + else + return get_decimal64_inf (negative); + } + else /* -382 <= e <= 385 */ + { + s[16 + negative] = 'E'; + sprintf (s + 17 + negative, "%ld", (long int)e - 16); + return string_to_Decimal64 (s); + } + } +} + +#endif /* MPFR_WANT_DECIMAL_FLOATS */
diff --git a/v3_1_6/src/get_exp.c b/v3_1_6/src/get_exp.c new file mode 100644 index 0000000..3705327 --- /dev/null +++ b/v3_1_6/src/get_exp.c
@@ -0,0 +1,31 @@ +/* mpfr_get_exp - get the exponent of a floating-point number + +Copyright 2002-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#undef mpfr_get_exp +mpfr_exp_t +mpfr_get_exp (mpfr_srcptr x) +{ + MPFR_ASSERTN(MPFR_IS_PURE_FP(x)); + return MPFR_EXP(x); /* do not use MPFR_GET_EXP of course... */ +}
diff --git a/v3_1_6/src/get_f.c b/v3_1_6/src/get_f.c new file mode 100644 index 0000000..52ec4cc --- /dev/null +++ b/v3_1_6/src/get_f.c
@@ -0,0 +1,148 @@ +/* mpfr_get_f -- convert a MPFR number to a GNU MPF number + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Since MPFR-3.0, return the usual inexact value. + The erange flag is set if an error occurred in the conversion + (y is NaN, +Inf, or -Inf that have no equivalent in mpf) +*/ +int +mpfr_get_f (mpf_ptr x, mpfr_srcptr y, mpfr_rnd_t rnd_mode) +{ + int inex; + mp_size_t sx, sy; + mpfr_prec_t precx, precy; + mp_limb_t *xp; + int sh; + + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(y))) + { + if (MPFR_IS_ZERO(y)) + { + mpf_set_ui (x, 0); + return 0; + } + else if (MPFR_IS_NAN (y)) + { + MPFR_SET_ERANGE (); + return 0; + } + else /* y is plus infinity (resp. minus infinity), set x to the maximum + value (resp. the minimum value) in precision PREC(x) */ + { + int i; + mp_limb_t *xp; + + MPFR_SET_ERANGE (); + + /* To this day, [mp_exp_t] and mp_size_t are #defined as the same + type */ + EXP (x) = MP_SIZE_T_MAX; + + sx = PREC (x); + SIZ (x) = sx; + xp = PTR (x); + for (i = 0; i < sx; i++) + xp[i] = MP_LIMB_T_MAX; + + if (MPFR_IS_POS (y)) + return -1; + else + { + mpf_neg (x, x); + return +1; + } + } + } + + sx = PREC(x); /* number of limbs of the mantissa of x */ + + precy = MPFR_PREC(y); + precx = (mpfr_prec_t) sx * GMP_NUMB_BITS; + sy = MPFR_LIMB_SIZE (y); + + xp = PTR (x); + + /* since mpf numbers are represented in base 2^GMP_NUMB_BITS, + we loose -EXP(y) % GMP_NUMB_BITS bits in the most significant limb */ + sh = MPFR_GET_EXP(y) % GMP_NUMB_BITS; + sh = sh <= 0 ? - sh : GMP_NUMB_BITS - sh; + MPFR_ASSERTD (sh >= 0); + if (precy + sh <= precx) /* we can copy directly */ + { + mp_size_t ds; + + MPFR_ASSERTN (sx >= sy); + ds = sx - sy; + + if (sh != 0) + { + mp_limb_t out; + out = mpn_rshift (xp + ds, MPFR_MANT(y), sy, sh); + MPFR_ASSERTN (ds > 0 || out == 0); + if (ds > 0) + xp[--ds] = out; + } + else + MPN_COPY (xp + ds, MPFR_MANT (y), sy); + if (ds > 0) + MPN_ZERO (xp, ds); + EXP(x) = (MPFR_GET_EXP(y) + sh) / GMP_NUMB_BITS; + inex = 0; + } + else /* we have to round to precx - sh bits */ + { + mpfr_t z; + mp_size_t sz; + + /* Recall that precx = (mpfr_prec_t) sx * GMP_NUMB_BITS, thus removing + sh bits (sh < GMP_NUMB_BITSS) won't reduce the number of limbs. */ + mpfr_init2 (z, precx - sh); + sz = MPFR_LIMB_SIZE (z); + MPFR_ASSERTN (sx == sz); + + inex = mpfr_set (z, y, rnd_mode); + /* warning, sh may change due to rounding, but then z is a power of two, + thus we can safely ignore its last bit which is 0 */ + sh = MPFR_GET_EXP(z) % GMP_NUMB_BITS; + sh = sh <= 0 ? - sh : GMP_NUMB_BITS - sh; + MPFR_ASSERTD (sh >= 0); + if (sh != 0) + { + mp_limb_t out; + out = mpn_rshift (xp, MPFR_MANT(z), sz, sh); + /* If sh hasn't changed, it is the number of the non-significant + bits in the lowest limb of z. Therefore out == 0. */ + MPFR_ASSERTD (out == 0); (void) out; /* avoid a warning */ + } + else + MPN_COPY (xp, MPFR_MANT(z), sz); + EXP(x) = (MPFR_GET_EXP(z) + sh) / GMP_NUMB_BITS; + mpfr_clear (z); + } + + /* set size and sign */ + SIZ(x) = (MPFR_FROM_SIGN_TO_INT(MPFR_SIGN(y)) < 0) ? -sx : sx; + + return inex; +}
diff --git a/v3_1_6/src/get_flt.c b/v3_1_6/src/get_flt.c new file mode 100644 index 0000000..b75c172 --- /dev/null +++ b/v3_1_6/src/get_flt.c
@@ -0,0 +1,126 @@ +/* mpfr_get_flt -- convert a mpfr_t to a machine single precision float + +Copyright 2009-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <float.h> /* for FLT_MIN */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#include "third_party/mpfr/v3_1_6/src/ieee_floats.h" + +#define FLT_NEG_ZERO ((float) DBL_NEG_ZERO) +#define MPFR_FLT_INFM ((float) MPFR_DBL_INFM) +#define MPFR_FLT_INFP ((float) MPFR_DBL_INFP) + +float +mpfr_get_flt (mpfr_srcptr src, mpfr_rnd_t rnd_mode) +{ + int negative; + mpfr_exp_t e; + float d; + + /* in case of NaN, +Inf, -Inf, +0, -0, the conversion from double to float + is exact */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (src))) + return (float) mpfr_get_d (src, rnd_mode); + + e = MPFR_GET_EXP (src); + negative = MPFR_IS_NEG (src); + + if (MPFR_UNLIKELY(rnd_mode == MPFR_RNDA)) + rnd_mode = negative ? MPFR_RNDD : MPFR_RNDU; + + /* FIXME: The code below assumes the IEEE-754 binary32 format + with subnormal support. */ + + /* the smallest positive normal float number is 2^(-126) = 0.5*2^(-125), + and the smallest positive subnormal number is 2^(-149) = 0.5*2^(-148) */ + if (MPFR_UNLIKELY (e < -148)) + { + /* |src| < 2^(-149), i.e., |src| is smaller than the smallest positive + subnormal number. + In round-to-nearest mode, 2^(-150) is rounded to zero. + */ + d = negative ? + (rnd_mode == MPFR_RNDD || + (rnd_mode == MPFR_RNDN && mpfr_cmp_si_2exp (src, -1, -150) < 0) + ? -FLT_MIN : FLT_NEG_ZERO) : + (rnd_mode == MPFR_RNDU || + (rnd_mode == MPFR_RNDN && mpfr_cmp_si_2exp (src, 1, -150) > 0) + ? FLT_MIN : 0.0); + if (d != 0.0) /* we multiply FLT_MIN = 2^(-126) by FLT_EPSILON = 2^(-23) + to get +-2^(-149) */ + d *= FLT_EPSILON; + } + /* the largest normal number is 2^128*(1-2^(-24)) = 0.111...111e128 */ + else if (MPFR_UNLIKELY (e > 128)) + { + d = negative ? + (rnd_mode == MPFR_RNDZ || rnd_mode == MPFR_RNDU ? + -FLT_MAX : MPFR_FLT_INFM) : + (rnd_mode == MPFR_RNDZ || rnd_mode == MPFR_RNDD ? + FLT_MAX : MPFR_FLT_INFP); + } + else /* -148 <= e <= 127 */ + { + int nbits; + mp_size_t np, i; + mp_limb_t tp[MPFR_LIMBS_PER_FLT]; + int carry; + double dd; + + nbits = IEEE_FLT_MANT_DIG; /* 24 */ + if (MPFR_UNLIKELY (e < -125)) + /*In the subnormal case, compute the exact number of significant bits*/ + { + nbits += (125 + e); + MPFR_ASSERTD (nbits >= 1); + } + np = MPFR_PREC2LIMBS (nbits); + MPFR_ASSERTD(np <= MPFR_LIMBS_PER_FLT); + carry = mpfr_round_raw_4 (tp, MPFR_MANT(src), MPFR_PREC(src), negative, + nbits, rnd_mode); + /* we perform the reconstruction using the 'double' type here, + knowing the result is exactly representable as 'float' */ + if (MPFR_UNLIKELY(carry)) + dd = 1.0; + else + { + /* The following computations are exact thanks to the previous + mpfr_round_raw. */ + dd = (double) tp[0] / MP_BASE_AS_DOUBLE; + for (i = 1 ; i < np ; i++) + dd = (dd + tp[i]) / MP_BASE_AS_DOUBLE; + /* dd is the mantissa (between 1/2 and 1) of the argument rounded + to 24 bits */ + } + dd = mpfr_scale2 (dd, e); + if (negative) + dd = -dd; + + /* convert (exacly) to float */ + d = (float) dd; + } + + return d; +} +
diff --git a/v3_1_6/src/get_ld.c b/v3_1_6/src/get_ld.c new file mode 100644 index 0000000..f50a009 --- /dev/null +++ b/v3_1_6/src/get_ld.c
@@ -0,0 +1,222 @@ +/* mpfr_get_ld, mpfr_get_ld_2exp -- convert a multiple precision floating-point + number to a machine long double + +Copyright 2002-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <float.h> + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifndef HAVE_LDOUBLE_IEEE_EXT_LITTLE + +long double +mpfr_get_ld (mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + return (long double) mpfr_get_d (x, rnd_mode); + else /* now x is a normal non-zero number */ + { + long double r; /* result */ + long double m; + double s; /* part of result */ + mpfr_exp_t sh; /* exponent shift, so that x/2^sh is in the double range */ + mpfr_t y, z; + int sign; + + /* first round x to the target long double precision, so that + all subsequent operations are exact (this avoids double rounding + problems) */ + mpfr_init2 (y, MPFR_LDBL_MANT_DIG); + mpfr_init2 (z, MPFR_LDBL_MANT_DIG); + /* Note about the precision of z: even though IEEE_DBL_MANT_DIG is + sufficient, z has been set to the same precision as y so that + the mpfr_sub below calls mpfr_sub1sp, which is faster than the + generic subtraction, even in this particular case (from tests + done by Patrick Pelissier on a 64-bit Core2 Duo against r7285). + But here there is an important cancellation in the subtraction. + TODO: get more information about what has been tested. */ + + mpfr_set (y, x, rnd_mode); + sh = MPFR_GET_EXP (y); + sign = MPFR_SIGN (y); + MPFR_SET_EXP (y, 0); + MPFR_SET_POS (y); + + r = 0.0; + do { + s = mpfr_get_d (y, MPFR_RNDN); /* high part of y */ + r += (long double) s; + mpfr_set_d (z, s, MPFR_RNDN); /* exact */ + mpfr_sub (y, y, z, MPFR_RNDN); /* exact */ + } while (!MPFR_IS_ZERO (y)); + + mpfr_clear (z); + mpfr_clear (y); + + /* we now have to multiply back by 2^sh */ + MPFR_ASSERTD (r > 0); + if (sh != 0) + { + /* An overflow may occurs (example: 0.5*2^1024) */ + while (r < 1.0) + { + r += r; + sh--; + } + + if (sh > 0) + m = 2.0; + else + { + m = 0.5; + sh = -sh; + } + + for (;;) + { + if (sh % 2) + r = r * m; + sh >>= 1; + if (sh == 0) + break; + m = m * m; + } + } + if (sign < 0) + r = -r; + return r; + } +} + +#else + +long double +mpfr_get_ld (mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_long_double_t ld; + mpfr_t tmp; + int inex; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (tmp, MPFR_LDBL_MANT_DIG); + inex = mpfr_set (tmp, x, rnd_mode); + + mpfr_set_emin (-16381-63); /* emin=-16444 */ + mpfr_set_emax (16384); + mpfr_subnormalize (tmp, mpfr_check_range (tmp, inex, rnd_mode), rnd_mode); + mpfr_prec_round (tmp, 64, MPFR_RNDZ); /* exact */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (tmp))) + ld.ld = (long double) mpfr_get_d (tmp, rnd_mode); + else + { + mp_limb_t *tmpmant; + mpfr_exp_t e, denorm; + + tmpmant = MPFR_MANT (tmp); + e = MPFR_GET_EXP (tmp); + /* the smallest normal number is 2^(-16382), which is 0.5*2^(-16381) + in MPFR, thus any exponent <= -16382 corresponds to a subnormal + number */ + denorm = MPFR_UNLIKELY (e <= -16382) ? - e - 16382 + 1 : 0; +#if GMP_NUMB_BITS >= 64 + ld.s.manl = (tmpmant[0] >> denorm); + ld.s.manh = (tmpmant[0] >> denorm) >> 32; +#elif GMP_NUMB_BITS == 32 + if (MPFR_LIKELY (denorm == 0)) + { + ld.s.manl = tmpmant[0]; + ld.s.manh = tmpmant[1]; + } + else if (denorm < 32) + { + ld.s.manl = (tmpmant[0] >> denorm) | (tmpmant[1] << (32 - denorm)); + ld.s.manh = tmpmant[1] >> denorm; + } + else /* 32 <= denorm <= 64 */ + { + ld.s.manl = tmpmant[1] >> (denorm - 32); + ld.s.manh = 0; + } +#else +# error "GMP_NUMB_BITS must be 32 or >= 64" + /* Other values have never been supported anyway. */ +#endif + if (MPFR_LIKELY (denorm == 0)) + { + ld.s.exph = (e + 0x3FFE) >> 8; + ld.s.expl = (e + 0x3FFE); + } + else + ld.s.exph = ld.s.expl = 0; + ld.s.sign = MPFR_IS_NEG (x); + } + + mpfr_clear (tmp); + MPFR_SAVE_EXPO_FREE (expo); + return ld.ld; +} + +#endif + +/* contributed by Damien Stehle */ +long double +mpfr_get_ld_2exp (long *expptr, mpfr_srcptr src, mpfr_rnd_t rnd_mode) +{ + long double ret; + mpfr_exp_t exp; + mpfr_t tmp; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (src))) + return (long double) mpfr_get_d_2exp (expptr, src, rnd_mode); + + tmp[0] = *src; /* Hack copy mpfr_t */ + MPFR_SET_EXP (tmp, 0); + ret = mpfr_get_ld (tmp, rnd_mode); + + if (MPFR_IS_PURE_FP(src)) + { + exp = MPFR_GET_EXP (src); + + /* rounding can give 1.0, adjust back to 0.5 <= abs(ret) < 1.0 */ + if (ret == 1.0) + { + ret = 0.5; + exp ++; + } + else if (ret == -1.0) + { + ret = -0.5; + exp ++; + } + + MPFR_ASSERTN ((ret >= 0.5 && ret < 1.0) + || (ret <= -0.5 && ret > -1.0)); + MPFR_ASSERTN (exp >= LONG_MIN && exp <= LONG_MAX); + } + else + exp = 0; + + *expptr = exp; + return ret; +}
diff --git a/v3_1_6/src/get_patches.c b/v3_1_6/src/get_patches.c new file mode 100644 index 0000000..35d1739 --- /dev/null +++ b/v3_1_6/src/get_patches.c
@@ -0,0 +1,29 @@ +/* mpfr_get_patches -- Patches that have been applied + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +const char * +mpfr_get_patches (void) +{ + return ""; +}
diff --git a/v3_1_6/src/get_si.c b/v3_1_6/src/get_si.c new file mode 100644 index 0000000..d2c6743 --- /dev/null +++ b/v3_1_6/src/get_si.c
@@ -0,0 +1,69 @@ +/* mpfr_get_si -- convert a floating-point number to a signed long. + +Copyright 2003-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +long +mpfr_get_si (mpfr_srcptr f, mpfr_rnd_t rnd) +{ + mpfr_prec_t prec; + long s; + mpfr_t x; + + if (MPFR_UNLIKELY (!mpfr_fits_slong_p (f, rnd))) + { + MPFR_SET_ERANGE (); + return MPFR_IS_NAN (f) ? 0 : + MPFR_IS_NEG (f) ? LONG_MIN : LONG_MAX; + } + + if (MPFR_IS_ZERO (f)) + return (long) 0; + + /* determine prec of long */ + for (s = LONG_MIN, prec = 0; s != 0; s /= 2, prec++) + { } + + /* first round to prec bits */ + mpfr_init2 (x, prec); + mpfr_rint (x, f, rnd); + + /* warning: if x=0, taking its exponent is illegal */ + if (MPFR_UNLIKELY (MPFR_IS_ZERO(x))) + s = 0; + else + { + mp_limb_t a; + mp_size_t n; + mpfr_exp_t exp; + + /* now the result is in the most significant limb of x */ + exp = MPFR_GET_EXP (x); /* since |x| >= 1, exp >= 1 */ + n = MPFR_LIMB_SIZE(x); + a = MPFR_MANT(x)[n - 1] >> (GMP_NUMB_BITS - exp); + s = MPFR_SIGN(f) > 0 ? a : a <= LONG_MAX ? - (long) a : LONG_MIN; + } + + mpfr_clear (x); + + return s; +}
diff --git a/v3_1_6/src/get_sj.c b/v3_1_6/src/get_sj.c new file mode 100644 index 0000000..3a85c0d --- /dev/null +++ b/v3_1_6/src/get_sj.c
@@ -0,0 +1,123 @@ +/* mpfr_get_sj -- convert a MPFR number to a huge machine signed integer + +Copyright 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +# include "third_party/gmp/config.h" /* for a build within gmp */ +#endif + +#include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifdef _MPFR_H_HAVE_INTMAX_T + +intmax_t +mpfr_get_sj (mpfr_srcptr f, mpfr_rnd_t rnd) +{ + intmax_t r; + mpfr_prec_t prec; + mpfr_t x; + + if (MPFR_UNLIKELY (!mpfr_fits_intmax_p (f, rnd))) + { + MPFR_SET_ERANGE (); + return MPFR_IS_NAN (f) ? 0 : + MPFR_IS_NEG (f) ? MPFR_INTMAX_MIN : MPFR_INTMAX_MAX; + } + + if (MPFR_IS_ZERO (f)) + return (intmax_t) 0; + + /* determine the precision of intmax_t */ + for (r = MPFR_INTMAX_MIN, prec = 0; r != 0; r /= 2, prec++) + { } + /* Note: though INTMAX_MAX would have been sufficient for the conversion, + we chose INTMAX_MIN so that INTMAX_MIN - 1 is always representable in + precision prec; this is useful to detect overflows in MPFR_RNDZ (will + be needed later). */ + + /* Now, r = 0. */ + + mpfr_init2 (x, prec); + mpfr_rint (x, f, rnd); + MPFR_ASSERTN (MPFR_IS_FP (x)); + + if (MPFR_NOTZERO (x)) + { + mp_limb_t *xp; + int sh, n; /* An int should be sufficient in this context. */ + + xp = MPFR_MANT (x); + sh = MPFR_GET_EXP (x); + MPFR_ASSERTN ((mpfr_prec_t) sh <= prec); + if (MPFR_INTMAX_MIN + MPFR_INTMAX_MAX != 0 + && MPFR_UNLIKELY ((mpfr_prec_t) sh == prec)) + { + /* 2's complement and x <= INTMAX_MIN: in the case mp_limb_t + has the same size as intmax_t, we cannot use the code in + the for loop since the operations would be performed in + unsigned arithmetic. */ + MPFR_ASSERTN (MPFR_IS_NEG (x) && (mpfr_powerof2_raw (x))); + r = MPFR_INTMAX_MIN; + } + else if (MPFR_IS_POS (x)) + { + /* Note: testing the condition sh >= 0 is necessary to avoid + an undefined behavior on xp[n] >> S when S >= GMP_NUMB_BITS + (even though xp[n] == 0 in such a case). This can happen if + sizeof(mp_limb_t) < sizeof(intmax_t) and |x| is small enough + because of the trailing bits due to its normalization. */ + for (n = MPFR_LIMB_SIZE (x) - 1; n >= 0 && sh >= 0; n--) + { + sh -= GMP_NUMB_BITS; + /* Note the concerning the casts below: + When sh >= 0, the cast must be performed before the shift + for the case sizeof(intmax_t) > sizeof(mp_limb_t). + When sh < 0, the cast must be performed after the shift + for the case sizeof(intmax_t) == sizeof(mp_limb_t), as + mp_limb_t is unsigned, therefore not representable as an + intmax_t when the MSB is 1 (this is the case here). */ + MPFR_ASSERTD (sh < GMP_NUMB_BITS && -sh < GMP_NUMB_BITS); + r += (sh >= 0 + ? (intmax_t) xp[n] << sh + : (intmax_t) (xp[n] >> (-sh))); + } + } + else + { + /* See the comments for the case x positive. */ + for (n = MPFR_LIMB_SIZE (x) - 1; n >= 0 && sh >= 0; n--) + { + sh -= GMP_NUMB_BITS; + MPFR_ASSERTD (sh < GMP_NUMB_BITS && -sh < GMP_NUMB_BITS); + r -= (sh >= 0 + ? (intmax_t) xp[n] << sh + : (intmax_t) (xp[n] >> (-sh))); + } + } + } + + mpfr_clear (x); + + return r; +} + +#endif
diff --git a/v3_1_6/src/get_str.c b/v3_1_6/src/get_str.c new file mode 100644 index 0000000..9b9cbce --- /dev/null +++ b/v3_1_6/src/get_str.c
@@ -0,0 +1,2555 @@ +/* mpfr_get_str -- output a floating-point number to a string + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +static int mpfr_get_str_aux (char *const, mpfr_exp_t *const, mp_limb_t *const, + mp_size_t, mpfr_exp_t, long, int, size_t, mpfr_rnd_t); + +/* The implicit \0 is useless, but we do not write num_to_text[62] otherwise + g++ complains. */ +static const char num_to_text36[] = "0123456789abcdefghijklmnopqrstuvwxyz"; +static const char num_to_text62[] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ" + "abcdefghijklmnopqrstuvwxyz"; + +/* copy most important limbs of {op, n2} in {rp, n1} */ +/* if n1 > n2 put 0 in low limbs of {rp, n1} */ +#define MPN_COPY2(rp, n1, op, n2) \ + if ((n1) <= (n2)) \ + { \ + MPN_COPY ((rp), (op) + (n2) - (n1), (n1)); \ + } \ + else \ + { \ + MPN_COPY ((rp) + (n1) - (n2), (op), (n2)); \ + MPN_ZERO ((rp), (n1) - (n2)); \ + } + +#define MPFR_ROUND_FAILED 3 + +/* Input: an approximation r*2^f of a real Y, with |r*2^f-Y| <= 2^(e+f). + Returns if possible in the string s the mantissa corresponding to + the integer nearest to Y, within the direction rnd, and returns the + exponent in exp. + n is the number of limbs of r. + e represents the maximal error in the approximation of Y + (e < 0 iff the approximation is exact, i.e., r*2^f = Y). + b is the wanted base (2 <= b <= 62). + m is the number of wanted digits in the mantissa. + rnd is the rounding mode. + It is assumed that b^(m-1) <= Y < b^(m+1), thus the returned value + satisfies b^(m-1) <= rnd(Y) < b^(m+1). + + Rounding may fail for two reasons: + - the error is too large to determine the integer N nearest to Y + - either the number of digits of N in base b is too large (m+1), + N=2*N1+(b/2) and the rounding mode is to nearest. This can + only happen when b is even. + + Return value: + - the direction of rounding (-1, 0, 1) if rounding is possible + - -MPFR_ROUND_FAILED if rounding not possible because m+1 digits + - MPFR_ROUND_FAILED otherwise (too large error) +*/ +static int +mpfr_get_str_aux (char *const str, mpfr_exp_t *const exp, mp_limb_t *const r, + mp_size_t n, mpfr_exp_t f, long e, int b, size_t m, + mpfr_rnd_t rnd) +{ + const char *num_to_text; + int dir; /* direction of the rounded result */ + mp_limb_t ret = 0; /* possible carry in addition */ + mp_size_t i0, j0; /* number of limbs and bits of Y */ + unsigned char *str1; /* string of m+2 characters */ + size_t size_s1; /* length of str1 */ + mpfr_rnd_t rnd1; + size_t i; + int exact = (e < 0); + MPFR_TMP_DECL(marker); + + /* if f > 0, then the maximal error 2^(e+f) is larger than 2 so we can't + determine the integer Y */ + MPFR_ASSERTN(f <= 0); + /* if f is too small, then r*2^f is smaller than 1 */ + MPFR_ASSERTN(f > (-n * GMP_NUMB_BITS)); + + MPFR_TMP_MARK(marker); + + num_to_text = b < 37 ? num_to_text36 : num_to_text62; + + /* R = 2^f sum r[i]K^(i) + r[i] = (r_(i,k-1)...r_(i,0))_2 + R = sum r(i,j)2^(j+ki+f) + the bits from R are referenced by pairs (i,j) */ + + /* check if is possible to round r with rnd mode + where |r*2^f-Y| <= 2^(e+f) + the exponent of R is: f + n*GMP_NUMB_BITS + we must have e + f == f + n*GMP_NUMB_BITS - err + err = n*GMP_NUMB_BITS - e + R contains exactly -f bits after the integer point: + to determine the nearest integer, we thus need a precision of + n * GMP_NUMB_BITS + f */ + + if (exact || mpfr_can_round_raw (r, n, (mp_size_t) 1, + n * GMP_NUMB_BITS - e, MPFR_RNDN, rnd, n * GMP_NUMB_BITS + f)) + { + /* compute the nearest integer to R */ + + /* bit of weight 0 in R has position j0 in limb r[i0] */ + i0 = (-f) / GMP_NUMB_BITS; + j0 = (-f) % GMP_NUMB_BITS; + + ret = mpfr_round_raw (r + i0, r, n * GMP_NUMB_BITS, 0, + n * GMP_NUMB_BITS + f, rnd, &dir); + MPFR_ASSERTD(dir != MPFR_ROUND_FAILED); + + /* warning: mpfr_round_raw_generic returns MPFR_EVEN_INEX (2) or + -MPFR_EVEN_INEX (-2) in case of even rounding */ + + if (ret) /* Y is a power of 2 */ + { + if (j0) + r[n - 1] = MPFR_LIMB_HIGHBIT >> (j0 - 1); + else /* j0=0, necessarily i0 >= 1 otherwise f=0 and r is exact */ + { + r[n - 1] = ret; + r[--i0] = 0; /* set to zero the new low limb */ + } + } + else /* shift r to the right by (-f) bits (i0 already done) */ + { + if (j0) + mpn_rshift (r + i0, r + i0, n - i0, j0); + } + + /* now the rounded value Y is in {r+i0, n-i0} */ + + /* convert r+i0 into base b */ + str1 = (unsigned char*) MPFR_TMP_ALLOC (m + 3); /* need one extra character for mpn_get_str */ + size_s1 = mpn_get_str (str1, b, r + i0, n - i0); + + /* round str1 */ + MPFR_ASSERTN(size_s1 >= m); + *exp = size_s1 - m; /* number of superfluous characters */ + + /* if size_s1 = m + 2, necessarily we have b^(m+1) as result, + and the result will not change */ + + /* so we have to double-round only when size_s1 = m + 1 and + (i) the result is inexact + (ii) or the last digit is non-zero */ + if ((size_s1 == m + 1) && ((dir != 0) || (str1[size_s1 - 1] != 0))) + { + /* rounding mode */ + rnd1 = rnd; + + /* round to nearest case */ + if (rnd == MPFR_RNDN) + { + if (2 * str1[size_s1 - 1] == b) + { + if (dir == 0 && exact) /* exact: even rounding */ + { + rnd1 = ((str1[size_s1 - 2] & 1) == 0) + ? MPFR_RNDD : MPFR_RNDU; + } + else + { + /* otherwise we cannot round correctly: for example + if b=10, we might have a mantissa of + xxxxxxx5.00000000 which can be rounded to nearest + to 8 digits but not to 7 */ + dir = -MPFR_ROUND_FAILED; + MPFR_ASSERTD(dir != MPFR_EVEN_INEX); + goto free_and_return; + } + } + else if (2 * str1[size_s1 - 1] < b) + rnd1 = MPFR_RNDD; + else + rnd1 = MPFR_RNDU; + } + + /* now rnd1 is either + MPFR_RNDD or MPFR_RNDZ -> truncate, or + MPFR_RNDU or MPFR_RNDA -> round toward infinity */ + + /* round away from zero */ + if (rnd1 == MPFR_RNDU || rnd1 == MPFR_RNDA) + { + if (str1[size_s1 - 1] != 0) + { + /* the carry cannot propagate to the whole string, since + Y = x*b^(m-g) < 2*b^m <= b^(m+1)-b + where x is the input float */ + MPFR_ASSERTN(size_s1 >= 2); + i = size_s1 - 2; + while (str1[i] == b - 1) + { + MPFR_ASSERTD(i > 0); + str1[i--] = 0; + } + str1[i]++; + } + dir = 1; + } + /* round toward zero (truncate) */ + else + dir = -1; + } + + /* copy str1 into str and convert to characters (digits and + lowercase letters from the source character set) */ + for (i = 0; i < m; i++) + str[i] = num_to_text[(int) str1[i]]; /* str1[i] is an unsigned char */ + str[m] = 0; + } + /* mpfr_can_round_raw failed: rounding is not possible */ + else + { + dir = MPFR_ROUND_FAILED; /* should be different from MPFR_EVEN_INEX */ + MPFR_ASSERTD(dir != MPFR_EVEN_INEX); + } + + free_and_return: + MPFR_TMP_FREE(marker); + + return dir; +} + +/*************************************************************************** + * __gmpfr_l2b[b-2][0] is a 23-bit upper approximation to log(b)/log(2), * + * __gmpfr_l2b[b-2][1] is a 76-bit upper approximation to log(2)/log(b). * + * The following code is generated by tests/tl2b (with an argument). * + ***************************************************************************/ + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_2_0__tab[] = { 0x0000, 0x8000 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_2_0__tab[] = { 0x80000000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_2_0__tab[] = { 0x8000000000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_2_0__tab[] = { 0x800000000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_2_0__tab[] = { 0x80000000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_2_0__tab[] = { 0x8000000000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_2_1__tab[] = { 0x0000, 0x0000, 0x0000, 0x0000, 0x8000 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_2_1__tab[] = { 0x00000000, 0x00000000, 0x80000000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_2_1__tab[] = { 0x0000000000000000, 0x8000000000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_2_1__tab[] = { 0x800000000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_2_1__tab[] = { 0x80000000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_2_1__tab[] = { 0x8000000000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_3_0__tab[] = { 0x0e00, 0xcae0 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_3_0__tab[] = { 0xcae00e00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_3_0__tab[] = { 0xcae00e0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_3_0__tab[] = { 0xcae00e000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_3_0__tab[] = { 0xcae00e00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_3_0__tab[] = { 0xcae00e0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_3_1__tab[] = { 0x0448, 0xe94e, 0xa9a9, 0x9cc1, 0xa184 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_3_1__tab[] = { 0x04480000, 0xa9a9e94e, 0xa1849cc1 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_3_1__tab[] = { 0x0448000000000000, 0xa1849cc1a9a9e94e }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_3_1__tab[] = { 0xa1849cc1a9a9e94e04480000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_3_1__tab[] = { 0xa1849cc1a9a9e94e0448000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_3_1__tab[] = { 0xa1849cc1a9a9e94e044800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_4_0__tab[] = { 0x0000, 0x8000 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_4_0__tab[] = { 0x80000000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_4_0__tab[] = { 0x8000000000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_4_0__tab[] = { 0x800000000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_4_0__tab[] = { 0x80000000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_4_0__tab[] = { 0x8000000000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_4_1__tab[] = { 0x0000, 0x0000, 0x0000, 0x0000, 0x8000 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_4_1__tab[] = { 0x00000000, 0x00000000, 0x80000000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_4_1__tab[] = { 0x0000000000000000, 0x8000000000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_4_1__tab[] = { 0x800000000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_4_1__tab[] = { 0x80000000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_4_1__tab[] = { 0x8000000000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_5_0__tab[] = { 0x7a00, 0x949a }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_5_0__tab[] = { 0x949a7a00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_5_0__tab[] = { 0x949a7a0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_5_0__tab[] = { 0x949a7a000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_5_0__tab[] = { 0x949a7a00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_5_0__tab[] = { 0x949a7a0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_5_1__tab[] = { 0x67b8, 0x9728, 0x287b, 0xa348, 0xdc81 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_5_1__tab[] = { 0x67b80000, 0x287b9728, 0xdc81a348 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_5_1__tab[] = { 0x67b8000000000000, 0xdc81a348287b9728 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_5_1__tab[] = { 0xdc81a348287b972867b80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_5_1__tab[] = { 0xdc81a348287b972867b8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_5_1__tab[] = { 0xdc81a348287b972867b800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_6_0__tab[] = { 0x0800, 0xa570 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_6_0__tab[] = { 0xa5700800 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_6_0__tab[] = { 0xa570080000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_6_0__tab[] = { 0xa57008000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_6_0__tab[] = { 0xa5700800000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_6_0__tab[] = { 0xa570080000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_6_1__tab[] = { 0xff10, 0xf9e9, 0xe054, 0x9236, 0xc611 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_6_1__tab[] = { 0xff100000, 0xe054f9e9, 0xc6119236 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_6_1__tab[] = { 0xff10000000000000, 0xc6119236e054f9e9 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_6_1__tab[] = { 0xc6119236e054f9e9ff100000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_6_1__tab[] = { 0xc6119236e054f9e9ff10000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_6_1__tab[] = { 0xc6119236e054f9e9ff1000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_7_0__tab[] = { 0xb400, 0xb3ab }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_7_0__tab[] = { 0xb3abb400 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_7_0__tab[] = { 0xb3abb40000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_7_0__tab[] = { 0xb3abb4000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_7_0__tab[] = { 0xb3abb400000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_7_0__tab[] = { 0xb3abb40000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_7_1__tab[] = { 0x37b8, 0xa711, 0x754d, 0xc9d6, 0xb660 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_7_1__tab[] = { 0x37b80000, 0x754da711, 0xb660c9d6 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_7_1__tab[] = { 0x37b8000000000000, 0xb660c9d6754da711 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_7_1__tab[] = { 0xb660c9d6754da71137b80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_7_1__tab[] = { 0xb660c9d6754da71137b8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_7_1__tab[] = { 0xb660c9d6754da71137b800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_8_0__tab[] = { 0x0000, 0xc000 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_8_0__tab[] = { 0xc0000000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_8_0__tab[] = { 0xc000000000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_8_0__tab[] = { 0xc00000000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_8_0__tab[] = { 0xc0000000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_8_0__tab[] = { 0xc000000000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_8_1__tab[] = { 0xaab0, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_8_1__tab[] = { 0xaab00000, 0xaaaaaaaa, 0xaaaaaaaa }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_8_1__tab[] = { 0xaab0000000000000, 0xaaaaaaaaaaaaaaaa }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_8_1__tab[] = { 0xaaaaaaaaaaaaaaaaaab00000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_8_1__tab[] = { 0xaaaaaaaaaaaaaaaaaab0000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_8_1__tab[] = { 0xaaaaaaaaaaaaaaaaaab000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_9_0__tab[] = { 0x0e00, 0xcae0 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_9_0__tab[] = { 0xcae00e00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_9_0__tab[] = { 0xcae00e0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_9_0__tab[] = { 0xcae00e000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_9_0__tab[] = { 0xcae00e00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_9_0__tab[] = { 0xcae00e0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_9_1__tab[] = { 0x0448, 0xe94e, 0xa9a9, 0x9cc1, 0xa184 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_9_1__tab[] = { 0x04480000, 0xa9a9e94e, 0xa1849cc1 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_9_1__tab[] = { 0x0448000000000000, 0xa1849cc1a9a9e94e }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_9_1__tab[] = { 0xa1849cc1a9a9e94e04480000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_9_1__tab[] = { 0xa1849cc1a9a9e94e0448000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_9_1__tab[] = { 0xa1849cc1a9a9e94e044800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_10_0__tab[] = { 0x7a00, 0xd49a }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_10_0__tab[] = { 0xd49a7a00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_10_0__tab[] = { 0xd49a7a0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_10_0__tab[] = { 0xd49a7a000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_10_0__tab[] = { 0xd49a7a00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_10_0__tab[] = { 0xd49a7a0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_10_1__tab[] = { 0x8f90, 0xf798, 0xfbcf, 0x9a84, 0x9a20 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_10_1__tab[] = { 0x8f900000, 0xfbcff798, 0x9a209a84 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_10_1__tab[] = { 0x8f90000000000000, 0x9a209a84fbcff798 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_10_1__tab[] = { 0x9a209a84fbcff7988f900000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_10_1__tab[] = { 0x9a209a84fbcff7988f90000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_10_1__tab[] = { 0x9a209a84fbcff7988f9000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_11_0__tab[] = { 0x5400, 0xdd67 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_11_0__tab[] = { 0xdd675400 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_11_0__tab[] = { 0xdd67540000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_11_0__tab[] = { 0xdd6754000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_11_0__tab[] = { 0xdd675400000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_11_0__tab[] = { 0xdd67540000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_11_1__tab[] = { 0xe170, 0x9d10, 0xeb22, 0x4e0e, 0x9400 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_11_1__tab[] = { 0xe1700000, 0xeb229d10, 0x94004e0e }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_11_1__tab[] = { 0xe170000000000000, 0x94004e0eeb229d10 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_11_1__tab[] = { 0x94004e0eeb229d10e1700000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_11_1__tab[] = { 0x94004e0eeb229d10e170000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_11_1__tab[] = { 0x94004e0eeb229d10e17000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_12_0__tab[] = { 0x0800, 0xe570 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_12_0__tab[] = { 0xe5700800 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_12_0__tab[] = { 0xe570080000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_12_0__tab[] = { 0xe57008000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_12_0__tab[] = { 0xe5700800000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_12_0__tab[] = { 0xe570080000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_12_1__tab[] = { 0xfe28, 0x1c24, 0x0b03, 0x9c1a, 0x8ed1 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_12_1__tab[] = { 0xfe280000, 0x0b031c24, 0x8ed19c1a }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_12_1__tab[] = { 0xfe28000000000000, 0x8ed19c1a0b031c24 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_12_1__tab[] = { 0x8ed19c1a0b031c24fe280000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_12_1__tab[] = { 0x8ed19c1a0b031c24fe28000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_12_1__tab[] = { 0x8ed19c1a0b031c24fe2800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_13_0__tab[] = { 0x0200, 0xecd4 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_13_0__tab[] = { 0xecd40200 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_13_0__tab[] = { 0xecd4020000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_13_0__tab[] = { 0xecd402000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_13_0__tab[] = { 0xecd40200000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_13_0__tab[] = { 0xecd4020000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_13_1__tab[] = { 0x57f8, 0xf7b4, 0xcb20, 0xa7c6, 0x8a5c }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_13_1__tab[] = { 0x57f80000, 0xcb20f7b4, 0x8a5ca7c6 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_13_1__tab[] = { 0x57f8000000000000, 0x8a5ca7c6cb20f7b4 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_13_1__tab[] = { 0x8a5ca7c6cb20f7b457f80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_13_1__tab[] = { 0x8a5ca7c6cb20f7b457f8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_13_1__tab[] = { 0x8a5ca7c6cb20f7b457f800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_14_0__tab[] = { 0xb400, 0xf3ab }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_14_0__tab[] = { 0xf3abb400 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_14_0__tab[] = { 0xf3abb40000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_14_0__tab[] = { 0xf3abb4000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_14_0__tab[] = { 0xf3abb400000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_14_0__tab[] = { 0xf3abb40000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_14_1__tab[] = { 0x85a8, 0x5cab, 0x96b5, 0xfff6, 0x8679 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_14_1__tab[] = { 0x85a80000, 0x96b55cab, 0x8679fff6 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_14_1__tab[] = { 0x85a8000000000000, 0x8679fff696b55cab }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_14_1__tab[] = { 0x8679fff696b55cab85a80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_14_1__tab[] = { 0x8679fff696b55cab85a8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_14_1__tab[] = { 0x8679fff696b55cab85a800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_15_0__tab[] = { 0x8000, 0xfa0a }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_15_0__tab[] = { 0xfa0a8000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_15_0__tab[] = { 0xfa0a800000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_15_0__tab[] = { 0xfa0a80000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_15_0__tab[] = { 0xfa0a8000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_15_0__tab[] = { 0xfa0a800000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_15_1__tab[] = { 0x6f80, 0xa6aa, 0x69f0, 0xee23, 0x830c }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_15_1__tab[] = { 0x6f800000, 0x69f0a6aa, 0x830cee23 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_15_1__tab[] = { 0x6f80000000000000, 0x830cee2369f0a6aa }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_15_1__tab[] = { 0x830cee2369f0a6aa6f800000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_15_1__tab[] = { 0x830cee2369f0a6aa6f80000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_15_1__tab[] = { 0x830cee2369f0a6aa6f8000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_16_0__tab[] = { 0x0000, 0x8000 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_16_0__tab[] = { 0x80000000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_16_0__tab[] = { 0x8000000000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_16_0__tab[] = { 0x800000000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_16_0__tab[] = { 0x80000000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_16_0__tab[] = { 0x8000000000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_16_1__tab[] = { 0x0000, 0x0000, 0x0000, 0x0000, 0x8000 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_16_1__tab[] = { 0x00000000, 0x00000000, 0x80000000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_16_1__tab[] = { 0x0000000000000000, 0x8000000000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_16_1__tab[] = { 0x800000000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_16_1__tab[] = { 0x80000000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_16_1__tab[] = { 0x8000000000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_17_0__tab[] = { 0x8000, 0x82cc }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_17_0__tab[] = { 0x82cc8000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_17_0__tab[] = { 0x82cc800000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_17_0__tab[] = { 0x82cc80000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_17_0__tab[] = { 0x82cc8000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_17_0__tab[] = { 0x82cc800000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_17_1__tab[] = { 0x8720, 0x259b, 0x62c4, 0xabf5, 0xfa85 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_17_1__tab[] = { 0x87200000, 0x62c4259b, 0xfa85abf5 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_17_1__tab[] = { 0x8720000000000000, 0xfa85abf562c4259b }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_17_1__tab[] = { 0xfa85abf562c4259b87200000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_17_1__tab[] = { 0xfa85abf562c4259b8720000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_17_1__tab[] = { 0xfa85abf562c4259b872000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_18_0__tab[] = { 0x0800, 0x8570 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_18_0__tab[] = { 0x85700800 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_18_0__tab[] = { 0x8570080000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_18_0__tab[] = { 0x857008000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_18_0__tab[] = { 0x85700800000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_18_0__tab[] = { 0x8570080000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_18_1__tab[] = { 0x3698, 0x1378, 0x5537, 0x6634, 0xf591 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_18_1__tab[] = { 0x36980000, 0x55371378, 0xf5916634 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_18_1__tab[] = { 0x3698000000000000, 0xf591663455371378 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_18_1__tab[] = { 0xf59166345537137836980000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_18_1__tab[] = { 0xf5916634553713783698000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_18_1__tab[] = { 0xf591663455371378369800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_19_0__tab[] = { 0x0600, 0x87ef }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_19_0__tab[] = { 0x87ef0600 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_19_0__tab[] = { 0x87ef060000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_19_0__tab[] = { 0x87ef06000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_19_0__tab[] = { 0x87ef0600000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_19_0__tab[] = { 0x87ef060000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_19_1__tab[] = { 0x0db8, 0x558c, 0x62ed, 0x08c0, 0xf10f }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_19_1__tab[] = { 0x0db80000, 0x62ed558c, 0xf10f08c0 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_19_1__tab[] = { 0x0db8000000000000, 0xf10f08c062ed558c }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_19_1__tab[] = { 0xf10f08c062ed558c0db80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_19_1__tab[] = { 0xf10f08c062ed558c0db8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_19_1__tab[] = { 0xf10f08c062ed558c0db800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_20_0__tab[] = { 0x3e00, 0x8a4d }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_20_0__tab[] = { 0x8a4d3e00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_20_0__tab[] = { 0x8a4d3e0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_20_0__tab[] = { 0x8a4d3e000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_20_0__tab[] = { 0x8a4d3e00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_20_0__tab[] = { 0x8a4d3e0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_20_1__tab[] = { 0x0b40, 0xa71c, 0x1cc1, 0x690a, 0xecee }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_20_1__tab[] = { 0x0b400000, 0x1cc1a71c, 0xecee690a }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_20_1__tab[] = { 0x0b40000000000000, 0xecee690a1cc1a71c }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_20_1__tab[] = { 0xecee690a1cc1a71c0b400000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_20_1__tab[] = { 0xecee690a1cc1a71c0b40000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_20_1__tab[] = { 0xecee690a1cc1a71c0b4000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_21_0__tab[] = { 0xde00, 0x8c8d }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_21_0__tab[] = { 0x8c8dde00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_21_0__tab[] = { 0x8c8dde0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_21_0__tab[] = { 0x8c8dde000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_21_0__tab[] = { 0x8c8dde00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_21_0__tab[] = { 0x8c8dde0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_21_1__tab[] = { 0x4108, 0x6b26, 0xb3d0, 0x63c1, 0xe922 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_21_1__tab[] = { 0x41080000, 0xb3d06b26, 0xe92263c1 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_21_1__tab[] = { 0x4108000000000000, 0xe92263c1b3d06b26 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_21_1__tab[] = { 0xe92263c1b3d06b2641080000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_21_1__tab[] = { 0xe92263c1b3d06b264108000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_21_1__tab[] = { 0xe92263c1b3d06b26410800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_22_0__tab[] = { 0xaa00, 0x8eb3 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_22_0__tab[] = { 0x8eb3aa00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_22_0__tab[] = { 0x8eb3aa0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_22_0__tab[] = { 0x8eb3aa000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_22_0__tab[] = { 0x8eb3aa00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_22_0__tab[] = { 0x8eb3aa0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_22_1__tab[] = { 0xdbe8, 0xf061, 0x60b9, 0x2c4d, 0xe5a0 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_22_1__tab[] = { 0xdbe80000, 0x60b9f061, 0xe5a02c4d }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_22_1__tab[] = { 0xdbe8000000000000, 0xe5a02c4d60b9f061 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_22_1__tab[] = { 0xe5a02c4d60b9f061dbe80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_22_1__tab[] = { 0xe5a02c4d60b9f061dbe8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_22_1__tab[] = { 0xe5a02c4d60b9f061dbe800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_23_0__tab[] = { 0x0600, 0x90c1 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_23_0__tab[] = { 0x90c10600 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_23_0__tab[] = { 0x90c1060000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_23_0__tab[] = { 0x90c106000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_23_0__tab[] = { 0x90c10600000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_23_0__tab[] = { 0x90c1060000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_23_1__tab[] = { 0xc3e0, 0x586a, 0x46b9, 0xcadd, 0xe25e }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_23_1__tab[] = { 0xc3e00000, 0x46b9586a, 0xe25ecadd }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_23_1__tab[] = { 0xc3e0000000000000, 0xe25ecadd46b9586a }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_23_1__tab[] = { 0xe25ecadd46b9586ac3e00000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_23_1__tab[] = { 0xe25ecadd46b9586ac3e0000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_23_1__tab[] = { 0xe25ecadd46b9586ac3e000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_24_0__tab[] = { 0x0400, 0x92b8 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_24_0__tab[] = { 0x92b80400 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_24_0__tab[] = { 0x92b8040000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_24_0__tab[] = { 0x92b804000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_24_0__tab[] = { 0x92b80400000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_24_0__tab[] = { 0x92b8040000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_24_1__tab[] = { 0x3668, 0x7263, 0xc7c6, 0xbb44, 0xdf56 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_24_1__tab[] = { 0x36680000, 0xc7c67263, 0xdf56bb44 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_24_1__tab[] = { 0x3668000000000000, 0xdf56bb44c7c67263 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_24_1__tab[] = { 0xdf56bb44c7c6726336680000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_24_1__tab[] = { 0xdf56bb44c7c672633668000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_24_1__tab[] = { 0xdf56bb44c7c67263366800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_25_0__tab[] = { 0x7a00, 0x949a }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_25_0__tab[] = { 0x949a7a00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_25_0__tab[] = { 0x949a7a0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_25_0__tab[] = { 0x949a7a000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_25_0__tab[] = { 0x949a7a00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_25_0__tab[] = { 0x949a7a0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_25_1__tab[] = { 0x67b8, 0x9728, 0x287b, 0xa348, 0xdc81 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_25_1__tab[] = { 0x67b80000, 0x287b9728, 0xdc81a348 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_25_1__tab[] = { 0x67b8000000000000, 0xdc81a348287b9728 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_25_1__tab[] = { 0xdc81a348287b972867b80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_25_1__tab[] = { 0xdc81a348287b972867b8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_25_1__tab[] = { 0xdc81a348287b972867b800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_26_0__tab[] = { 0x0200, 0x966a }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_26_0__tab[] = { 0x966a0200 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_26_0__tab[] = { 0x966a020000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_26_0__tab[] = { 0x966a02000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_26_0__tab[] = { 0x966a0200000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_26_0__tab[] = { 0x966a020000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_26_1__tab[] = { 0x6458, 0x78a4, 0x7583, 0x19f9, 0xd9da }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_26_1__tab[] = { 0x64580000, 0x758378a4, 0xd9da19f9 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_26_1__tab[] = { 0x6458000000000000, 0xd9da19f9758378a4 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_26_1__tab[] = { 0xd9da19f9758378a464580000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_26_1__tab[] = { 0xd9da19f9758378a46458000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_26_1__tab[] = { 0xd9da19f9758378a4645800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_27_0__tab[] = { 0x0a00, 0x9828 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_27_0__tab[] = { 0x98280a00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_27_0__tab[] = { 0x98280a0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_27_0__tab[] = { 0x98280a000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_27_0__tab[] = { 0x98280a00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_27_0__tab[] = { 0x98280a0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_27_1__tab[] = { 0x5b08, 0xe1bd, 0xe237, 0x7bac, 0xd75b }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_27_1__tab[] = { 0x5b080000, 0xe237e1bd, 0xd75b7bac }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_27_1__tab[] = { 0x5b08000000000000, 0xd75b7bace237e1bd }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_27_1__tab[] = { 0xd75b7bace237e1bd5b080000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_27_1__tab[] = { 0xd75b7bace237e1bd5b08000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_27_1__tab[] = { 0xd75b7bace237e1bd5b0800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_28_0__tab[] = { 0xda00, 0x99d5 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_28_0__tab[] = { 0x99d5da00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_28_0__tab[] = { 0x99d5da0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_28_0__tab[] = { 0x99d5da000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_28_0__tab[] = { 0x99d5da00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_28_0__tab[] = { 0x99d5da0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_28_1__tab[] = { 0xdeb8, 0xe8b8, 0x71df, 0xc758, 0xd501 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_28_1__tab[] = { 0xdeb80000, 0x71dfe8b8, 0xd501c758 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_28_1__tab[] = { 0xdeb8000000000000, 0xd501c75871dfe8b8 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_28_1__tab[] = { 0xd501c75871dfe8b8deb80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_28_1__tab[] = { 0xd501c75871dfe8b8deb8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_28_1__tab[] = { 0xd501c75871dfe8b8deb800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_29_0__tab[] = { 0x9600, 0x9b74 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_29_0__tab[] = { 0x9b749600 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_29_0__tab[] = { 0x9b74960000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_29_0__tab[] = { 0x9b7496000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_29_0__tab[] = { 0x9b749600000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_29_0__tab[] = { 0x9b74960000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_29_1__tab[] = { 0xccc8, 0x62b3, 0x9c6c, 0x8315, 0xd2c9 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_29_1__tab[] = { 0xccc80000, 0x9c6c62b3, 0xd2c98315 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_29_1__tab[] = { 0xccc8000000000000, 0xd2c983159c6c62b3 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_29_1__tab[] = { 0xd2c983159c6c62b3ccc80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_29_1__tab[] = { 0xd2c983159c6c62b3ccc8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_29_1__tab[] = { 0xd2c983159c6c62b3ccc800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_30_0__tab[] = { 0x4000, 0x9d05 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_30_0__tab[] = { 0x9d054000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_30_0__tab[] = { 0x9d05400000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_30_0__tab[] = { 0x9d0540000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_30_0__tab[] = { 0x9d054000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_30_0__tab[] = { 0x9d05400000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_30_1__tab[] = { 0x3588, 0x1732, 0x5cad, 0xa619, 0xd0af }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_30_1__tab[] = { 0x35880000, 0x5cad1732, 0xd0afa619 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_30_1__tab[] = { 0x3588000000000000, 0xd0afa6195cad1732 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_30_1__tab[] = { 0xd0afa6195cad173235880000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_30_1__tab[] = { 0xd0afa6195cad17323588000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_30_1__tab[] = { 0xd0afa6195cad1732358800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_31_0__tab[] = { 0xc800, 0x9e88 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_31_0__tab[] = { 0x9e88c800 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_31_0__tab[] = { 0x9e88c80000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_31_0__tab[] = { 0x9e88c8000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_31_0__tab[] = { 0x9e88c800000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_31_0__tab[] = { 0x9e88c80000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_31_1__tab[] = { 0xd578, 0xf7ca, 0x63ee, 0x86e6, 0xceb1 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_31_1__tab[] = { 0xd5780000, 0x63eef7ca, 0xceb186e6 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_31_1__tab[] = { 0xd578000000000000, 0xceb186e663eef7ca }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_31_1__tab[] = { 0xceb186e663eef7cad5780000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_31_1__tab[] = { 0xceb186e663eef7cad578000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_31_1__tab[] = { 0xceb186e663eef7cad57800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_32_0__tab[] = { 0x0000, 0xa000 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_32_0__tab[] = { 0xa0000000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_32_0__tab[] = { 0xa000000000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_32_0__tab[] = { 0xa00000000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_32_0__tab[] = { 0xa0000000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_32_0__tab[] = { 0xa000000000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_32_1__tab[] = { 0xccd0, 0xcccc, 0xcccc, 0xcccc, 0xcccc }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_32_1__tab[] = { 0xccd00000, 0xcccccccc, 0xcccccccc }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_32_1__tab[] = { 0xccd0000000000000, 0xcccccccccccccccc }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_32_1__tab[] = { 0xccccccccccccccccccd00000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_32_1__tab[] = { 0xccccccccccccccccccd0000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_32_1__tab[] = { 0xccccccccccccccccccd000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_33_0__tab[] = { 0xae00, 0xa16b }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_33_0__tab[] = { 0xa16bae00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_33_0__tab[] = { 0xa16bae0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_33_0__tab[] = { 0xa16bae000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_33_0__tab[] = { 0xa16bae00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_33_0__tab[] = { 0xa16bae0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_33_1__tab[] = { 0x0888, 0xa187, 0x5304, 0x6404, 0xcaff }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_33_1__tab[] = { 0x08880000, 0x5304a187, 0xcaff6404 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_33_1__tab[] = { 0x0888000000000000, 0xcaff64045304a187 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_33_1__tab[] = { 0xcaff64045304a18708880000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_33_1__tab[] = { 0xcaff64045304a1870888000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_33_1__tab[] = { 0xcaff64045304a187088800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_34_0__tab[] = { 0x8000, 0xa2cc }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_34_0__tab[] = { 0xa2cc8000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_34_0__tab[] = { 0xa2cc800000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_34_0__tab[] = { 0xa2cc80000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_34_0__tab[] = { 0xa2cc8000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_34_0__tab[] = { 0xa2cc800000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_34_1__tab[] = { 0xfb50, 0x17ca, 0x5a79, 0x73d8, 0xc947 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_34_1__tab[] = { 0xfb500000, 0x5a7917ca, 0xc94773d8 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_34_1__tab[] = { 0xfb50000000000000, 0xc94773d85a7917ca }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_34_1__tab[] = { 0xc94773d85a7917cafb500000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_34_1__tab[] = { 0xc94773d85a7917cafb50000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_34_1__tab[] = { 0xc94773d85a7917cafb5000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_35_0__tab[] = { 0x1800, 0xa423 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_35_0__tab[] = { 0xa4231800 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_35_0__tab[] = { 0xa423180000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_35_0__tab[] = { 0xa42318000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_35_0__tab[] = { 0xa4231800000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_35_0__tab[] = { 0xa423180000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_35_1__tab[] = { 0x6960, 0x18c2, 0x6037, 0x567c, 0xc7a3 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_35_1__tab[] = { 0x69600000, 0x603718c2, 0xc7a3567c }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_35_1__tab[] = { 0x6960000000000000, 0xc7a3567c603718c2 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_35_1__tab[] = { 0xc7a3567c603718c269600000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_35_1__tab[] = { 0xc7a3567c603718c26960000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_35_1__tab[] = { 0xc7a3567c603718c2696000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_36_0__tab[] = { 0x0800, 0xa570 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_36_0__tab[] = { 0xa5700800 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_36_0__tab[] = { 0xa570080000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_36_0__tab[] = { 0xa57008000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_36_0__tab[] = { 0xa5700800000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_36_0__tab[] = { 0xa570080000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_36_1__tab[] = { 0xff10, 0xf9e9, 0xe054, 0x9236, 0xc611 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_36_1__tab[] = { 0xff100000, 0xe054f9e9, 0xc6119236 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_36_1__tab[] = { 0xff10000000000000, 0xc6119236e054f9e9 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_36_1__tab[] = { 0xc6119236e054f9e9ff100000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_36_1__tab[] = { 0xc6119236e054f9e9ff10000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_36_1__tab[] = { 0xc6119236e054f9e9ff1000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_37_0__tab[] = { 0xd800, 0xa6b3 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_37_0__tab[] = { 0xa6b3d800 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_37_0__tab[] = { 0xa6b3d80000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_37_0__tab[] = { 0xa6b3d8000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_37_0__tab[] = { 0xa6b3d800000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_37_0__tab[] = { 0xa6b3d80000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_37_1__tab[] = { 0x1618, 0x6b36, 0x70d7, 0xd3a2, 0xc490 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_37_1__tab[] = { 0x16180000, 0x70d76b36, 0xc490d3a2 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_37_1__tab[] = { 0x1618000000000000, 0xc490d3a270d76b36 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_37_1__tab[] = { 0xc490d3a270d76b3616180000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_37_1__tab[] = { 0xc490d3a270d76b361618000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_37_1__tab[] = { 0xc490d3a270d76b36161800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_38_0__tab[] = { 0x0600, 0xa7ef }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_38_0__tab[] = { 0xa7ef0600 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_38_0__tab[] = { 0xa7ef060000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_38_0__tab[] = { 0xa7ef06000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_38_0__tab[] = { 0xa7ef0600000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_38_0__tab[] = { 0xa7ef060000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_38_1__tab[] = { 0xa3e0, 0x9505, 0x5182, 0xe8d2, 0xc31f }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_38_1__tab[] = { 0xa3e00000, 0x51829505, 0xc31fe8d2 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_38_1__tab[] = { 0xa3e0000000000000, 0xc31fe8d251829505 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_38_1__tab[] = { 0xc31fe8d251829505a3e00000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_38_1__tab[] = { 0xc31fe8d251829505a3e0000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_38_1__tab[] = { 0xc31fe8d251829505a3e000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_39_0__tab[] = { 0x0400, 0xa922 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_39_0__tab[] = { 0xa9220400 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_39_0__tab[] = { 0xa922040000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_39_0__tab[] = { 0xa92204000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_39_0__tab[] = { 0xa9220400000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_39_0__tab[] = { 0xa922040000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_39_1__tab[] = { 0xfcf8, 0xf1b5, 0x10ca, 0xbd32, 0xc1bd }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_39_1__tab[] = { 0xfcf80000, 0x10caf1b5, 0xc1bdbd32 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_39_1__tab[] = { 0xfcf8000000000000, 0xc1bdbd3210caf1b5 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_39_1__tab[] = { 0xc1bdbd3210caf1b5fcf80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_39_1__tab[] = { 0xc1bdbd3210caf1b5fcf8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_39_1__tab[] = { 0xc1bdbd3210caf1b5fcf800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_40_0__tab[] = { 0x3e00, 0xaa4d }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_40_0__tab[] = { 0xaa4d3e00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_40_0__tab[] = { 0xaa4d3e0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_40_0__tab[] = { 0xaa4d3e000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_40_0__tab[] = { 0xaa4d3e00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_40_0__tab[] = { 0xaa4d3e0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_40_1__tab[] = { 0xdce8, 0x4948, 0xeff7, 0x55ff, 0xc069 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_40_1__tab[] = { 0xdce80000, 0xeff74948, 0xc06955ff }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_40_1__tab[] = { 0xdce8000000000000, 0xc06955ffeff74948 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_40_1__tab[] = { 0xc06955ffeff74948dce80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_40_1__tab[] = { 0xc06955ffeff74948dce8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_40_1__tab[] = { 0xc06955ffeff74948dce800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_41_0__tab[] = { 0x1200, 0xab71 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_41_0__tab[] = { 0xab711200 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_41_0__tab[] = { 0xab71120000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_41_0__tab[] = { 0xab7112000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_41_0__tab[] = { 0xab711200000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_41_0__tab[] = { 0xab71120000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_41_1__tab[] = { 0xdc28, 0x7cef, 0xf695, 0xcf47, 0xbf21 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_41_1__tab[] = { 0xdc280000, 0xf6957cef, 0xbf21cf47 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_41_1__tab[] = { 0xdc28000000000000, 0xbf21cf47f6957cef }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_41_1__tab[] = { 0xbf21cf47f6957cefdc280000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_41_1__tab[] = { 0xbf21cf47f6957cefdc28000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_41_1__tab[] = { 0xbf21cf47f6957cefdc2800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_42_0__tab[] = { 0xde00, 0xac8d }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_42_0__tab[] = { 0xac8dde00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_42_0__tab[] = { 0xac8dde0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_42_0__tab[] = { 0xac8dde000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_42_0__tab[] = { 0xac8dde00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_42_0__tab[] = { 0xac8dde0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_42_1__tab[] = { 0xba10, 0x7125, 0x939b, 0x594a, 0xbde6 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_42_1__tab[] = { 0xba100000, 0x939b7125, 0xbde6594a }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_42_1__tab[] = { 0xba10000000000000, 0xbde6594a939b7125 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_42_1__tab[] = { 0xbde6594a939b7125ba100000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_42_1__tab[] = { 0xbde6594a939b7125ba10000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_42_1__tab[] = { 0xbde6594a939b7125ba1000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_43_0__tab[] = { 0xf600, 0xada3 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_43_0__tab[] = { 0xada3f600 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_43_0__tab[] = { 0xada3f60000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_43_0__tab[] = { 0xada3f6000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_43_0__tab[] = { 0xada3f600000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_43_0__tab[] = { 0xada3f60000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_43_1__tab[] = { 0x9560, 0x2ab5, 0x9118, 0x363d, 0xbcb6 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_43_1__tab[] = { 0x95600000, 0x91182ab5, 0xbcb6363d }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_43_1__tab[] = { 0x9560000000000000, 0xbcb6363d91182ab5 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_43_1__tab[] = { 0xbcb6363d91182ab595600000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_43_1__tab[] = { 0xbcb6363d91182ab59560000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_43_1__tab[] = { 0xbcb6363d91182ab5956000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_44_0__tab[] = { 0xaa00, 0xaeb3 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_44_0__tab[] = { 0xaeb3aa00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_44_0__tab[] = { 0xaeb3aa0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_44_0__tab[] = { 0xaeb3aa000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_44_0__tab[] = { 0xaeb3aa00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_44_0__tab[] = { 0xaeb3aa0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_44_1__tab[] = { 0x1590, 0x4e90, 0x3a3d, 0xb859, 0xbb90 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_44_1__tab[] = { 0x15900000, 0x3a3d4e90, 0xbb90b859 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_44_1__tab[] = { 0x1590000000000000, 0xbb90b8593a3d4e90 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_44_1__tab[] = { 0xbb90b8593a3d4e9015900000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_44_1__tab[] = { 0xbb90b8593a3d4e901590000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_44_1__tab[] = { 0xbb90b8593a3d4e90159000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_45_0__tab[] = { 0x4400, 0xafbd }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_45_0__tab[] = { 0xafbd4400 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_45_0__tab[] = { 0xafbd440000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_45_0__tab[] = { 0xafbd44000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_45_0__tab[] = { 0xafbd4400000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_45_0__tab[] = { 0xafbd440000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_45_1__tab[] = { 0x1e78, 0x76f5, 0x1010, 0x4026, 0xba75 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_45_1__tab[] = { 0x1e780000, 0x101076f5, 0xba754026 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_45_1__tab[] = { 0x1e78000000000000, 0xba754026101076f5 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_45_1__tab[] = { 0xba754026101076f51e780000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_45_1__tab[] = { 0xba754026101076f51e78000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_45_1__tab[] = { 0xba754026101076f51e7800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_46_0__tab[] = { 0x0600, 0xb0c1 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_46_0__tab[] = { 0xb0c10600 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_46_0__tab[] = { 0xb0c1060000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_46_0__tab[] = { 0xb0c106000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_46_0__tab[] = { 0xb0c10600000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_46_0__tab[] = { 0xb0c1060000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_46_1__tab[] = { 0xb670, 0x0512, 0x69aa, 0x3b01, 0xb963 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_46_1__tab[] = { 0xb6700000, 0x69aa0512, 0xb9633b01 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_46_1__tab[] = { 0xb670000000000000, 0xb9633b0169aa0512 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_46_1__tab[] = { 0xb9633b0169aa0512b6700000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_46_1__tab[] = { 0xb9633b0169aa0512b670000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_46_1__tab[] = { 0xb9633b0169aa0512b67000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_47_0__tab[] = { 0x3200, 0xb1bf }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_47_0__tab[] = { 0xb1bf3200 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_47_0__tab[] = { 0xb1bf320000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_47_0__tab[] = { 0xb1bf32000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_47_0__tab[] = { 0xb1bf3200000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_47_0__tab[] = { 0xb1bf320000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_47_1__tab[] = { 0x5118, 0x4133, 0xfbe4, 0x21d0, 0xb85a }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_47_1__tab[] = { 0x51180000, 0xfbe44133, 0xb85a21d0 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_47_1__tab[] = { 0x5118000000000000, 0xb85a21d0fbe44133 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_47_1__tab[] = { 0xb85a21d0fbe4413351180000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_47_1__tab[] = { 0xb85a21d0fbe441335118000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_47_1__tab[] = { 0xb85a21d0fbe44133511800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_48_0__tab[] = { 0x0400, 0xb2b8 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_48_0__tab[] = { 0xb2b80400 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_48_0__tab[] = { 0xb2b8040000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_48_0__tab[] = { 0xb2b804000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_48_0__tab[] = { 0xb2b80400000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_48_0__tab[] = { 0xb2b8040000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_48_1__tab[] = { 0x0490, 0x663d, 0x960d, 0x77de, 0xb759 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_48_1__tab[] = { 0x04900000, 0x960d663d, 0xb75977de }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_48_1__tab[] = { 0x0490000000000000, 0xb75977de960d663d }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_48_1__tab[] = { 0xb75977de960d663d04900000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_48_1__tab[] = { 0xb75977de960d663d0490000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_48_1__tab[] = { 0xb75977de960d663d049000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_49_0__tab[] = { 0xb400, 0xb3ab }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_49_0__tab[] = { 0xb3abb400 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_49_0__tab[] = { 0xb3abb40000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_49_0__tab[] = { 0xb3abb4000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_49_0__tab[] = { 0xb3abb400000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_49_0__tab[] = { 0xb3abb40000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_49_1__tab[] = { 0x37b8, 0xa711, 0x754d, 0xc9d6, 0xb660 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_49_1__tab[] = { 0x37b80000, 0x754da711, 0xb660c9d6 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_49_1__tab[] = { 0x37b8000000000000, 0xb660c9d6754da711 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_49_1__tab[] = { 0xb660c9d6754da71137b80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_49_1__tab[] = { 0xb660c9d6754da71137b8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_49_1__tab[] = { 0xb660c9d6754da71137b800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_50_0__tab[] = { 0x7a00, 0xb49a }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_50_0__tab[] = { 0xb49a7a00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_50_0__tab[] = { 0xb49a7a0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_50_0__tab[] = { 0xb49a7a000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_50_0__tab[] = { 0xb49a7a00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_50_0__tab[] = { 0xb49a7a0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_50_1__tab[] = { 0x27f0, 0xe532, 0x7344, 0xace3, 0xb56f }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_50_1__tab[] = { 0x27f00000, 0x7344e532, 0xb56face3 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_50_1__tab[] = { 0x27f0000000000000, 0xb56face37344e532 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_50_1__tab[] = { 0xb56face37344e53227f00000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_50_1__tab[] = { 0xb56face37344e53227f0000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_50_1__tab[] = { 0xb56face37344e53227f000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_51_0__tab[] = { 0x8400, 0xb584 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_51_0__tab[] = { 0xb5848400 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_51_0__tab[] = { 0xb584840000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_51_0__tab[] = { 0xb58484000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_51_0__tab[] = { 0xb5848400000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_51_0__tab[] = { 0xb584840000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_51_1__tab[] = { 0x4000, 0xe9a9, 0x0f8a, 0xbde5, 0xb485 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_51_1__tab[] = { 0x40000000, 0x0f8ae9a9, 0xb485bde5 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_51_1__tab[] = { 0x4000000000000000, 0xb485bde50f8ae9a9 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_51_1__tab[] = { 0xb485bde50f8ae9a940000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_51_1__tab[] = { 0xb485bde50f8ae9a94000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_51_1__tab[] = { 0xb485bde50f8ae9a9400000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_52_0__tab[] = { 0x0200, 0xb66a }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_52_0__tab[] = { 0xb66a0200 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_52_0__tab[] = { 0xb66a020000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_52_0__tab[] = { 0xb66a02000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_52_0__tab[] = { 0xb66a0200000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_52_0__tab[] = { 0xb66a020000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_52_1__tab[] = { 0x4608, 0xfcb3, 0xeecf, 0xa0bb, 0xb3a2 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_52_1__tab[] = { 0x46080000, 0xeecffcb3, 0xb3a2a0bb }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_52_1__tab[] = { 0x4608000000000000, 0xb3a2a0bbeecffcb3 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_52_1__tab[] = { 0xb3a2a0bbeecffcb346080000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_52_1__tab[] = { 0xb3a2a0bbeecffcb34608000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_52_1__tab[] = { 0xb3a2a0bbeecffcb3460800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_53_0__tab[] = { 0x2000, 0xb74b }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_53_0__tab[] = { 0xb74b2000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_53_0__tab[] = { 0xb74b200000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_53_0__tab[] = { 0xb74b20000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_53_0__tab[] = { 0xb74b2000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_53_0__tab[] = { 0xb74b200000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_53_1__tab[] = { 0xa360, 0x8ccb, 0xeb5f, 0xffa9, 0xb2c5 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_53_1__tab[] = { 0xa3600000, 0xeb5f8ccb, 0xb2c5ffa9 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_53_1__tab[] = { 0xa360000000000000, 0xb2c5ffa9eb5f8ccb }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_53_1__tab[] = { 0xb2c5ffa9eb5f8ccba3600000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_53_1__tab[] = { 0xb2c5ffa9eb5f8ccba360000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_53_1__tab[] = { 0xb2c5ffa9eb5f8ccba36000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_54_0__tab[] = { 0x0a00, 0xb828 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_54_0__tab[] = { 0xb8280a00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_54_0__tab[] = { 0xb8280a0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_54_0__tab[] = { 0xb8280a000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_54_0__tab[] = { 0xb8280a00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_54_0__tab[] = { 0xb8280a0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_54_1__tab[] = { 0xf368, 0xe940, 0x3e86, 0x8ac3, 0xb1ef }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_54_1__tab[] = { 0xf3680000, 0x3e86e940, 0xb1ef8ac3 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_54_1__tab[] = { 0xf368000000000000, 0xb1ef8ac33e86e940 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_54_1__tab[] = { 0xb1ef8ac33e86e940f3680000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_54_1__tab[] = { 0xb1ef8ac33e86e940f368000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_54_1__tab[] = { 0xb1ef8ac33e86e940f36800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_55_0__tab[] = { 0xe800, 0xb900 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_55_0__tab[] = { 0xb900e800 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_55_0__tab[] = { 0xb900e80000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_55_0__tab[] = { 0xb900e8000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_55_0__tab[] = { 0xb900e800000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_55_0__tab[] = { 0xb900e80000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_55_1__tab[] = { 0x7a40, 0xd18e, 0xa4b5, 0xf76e, 0xb11e }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_55_1__tab[] = { 0x7a400000, 0xa4b5d18e, 0xb11ef76e }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_55_1__tab[] = { 0x7a40000000000000, 0xb11ef76ea4b5d18e }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_55_1__tab[] = { 0xb11ef76ea4b5d18e7a400000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_55_1__tab[] = { 0xb11ef76ea4b5d18e7a40000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_55_1__tab[] = { 0xb11ef76ea4b5d18e7a4000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_56_0__tab[] = { 0xda00, 0xb9d5 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_56_0__tab[] = { 0xb9d5da00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_56_0__tab[] = { 0xb9d5da0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_56_0__tab[] = { 0xb9d5da000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_56_0__tab[] = { 0xb9d5da00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_56_0__tab[] = { 0xb9d5da0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_56_1__tab[] = { 0xe818, 0x4c7b, 0xaa2c, 0xfff2, 0xb053 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_56_1__tab[] = { 0xe8180000, 0xaa2c4c7b, 0xb053fff2 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_56_1__tab[] = { 0xe818000000000000, 0xb053fff2aa2c4c7b }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_56_1__tab[] = { 0xb053fff2aa2c4c7be8180000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_56_1__tab[] = { 0xb053fff2aa2c4c7be818000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_56_1__tab[] = { 0xb053fff2aa2c4c7be81800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_57_0__tab[] = { 0x0a00, 0xbaa7 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_57_0__tab[] = { 0xbaa70a00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_57_0__tab[] = { 0xbaa70a0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_57_0__tab[] = { 0xbaa70a000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_57_0__tab[] = { 0xbaa70a00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_57_0__tab[] = { 0xbaa70a0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_57_1__tab[] = { 0xefb0, 0x814f, 0x8e2f, 0x630e, 0xaf8e }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_57_1__tab[] = { 0xefb00000, 0x8e2f814f, 0xaf8e630e }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_57_1__tab[] = { 0xefb0000000000000, 0xaf8e630e8e2f814f }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_57_1__tab[] = { 0xaf8e630e8e2f814fefb00000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_57_1__tab[] = { 0xaf8e630e8e2f814fefb0000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_57_1__tab[] = { 0xaf8e630e8e2f814fefb000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_58_0__tab[] = { 0x9600, 0xbb74 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_58_0__tab[] = { 0xbb749600 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_58_0__tab[] = { 0xbb74960000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_58_0__tab[] = { 0xbb7496000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_58_0__tab[] = { 0xbb749600000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_58_0__tab[] = { 0xbb74960000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_58_1__tab[] = { 0x5d18, 0x41a1, 0x6114, 0xe39d, 0xaecd }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_58_1__tab[] = { 0x5d180000, 0x611441a1, 0xaecde39d }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_58_1__tab[] = { 0x5d18000000000000, 0xaecde39d611441a1 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_58_1__tab[] = { 0xaecde39d611441a15d180000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_58_1__tab[] = { 0xaecde39d611441a15d18000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_58_1__tab[] = { 0xaecde39d611441a15d1800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_59_0__tab[] = { 0x9e00, 0xbc3e }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_59_0__tab[] = { 0xbc3e9e00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_59_0__tab[] = { 0xbc3e9e0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_59_0__tab[] = { 0xbc3e9e000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_59_0__tab[] = { 0xbc3e9e00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_59_0__tab[] = { 0xbc3e9e0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_59_1__tab[] = { 0xd000, 0x97df, 0x2f97, 0x4842, 0xae12 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_59_1__tab[] = { 0xd0000000, 0x2f9797df, 0xae124842 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_59_1__tab[] = { 0xd000000000000000, 0xae1248422f9797df }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_59_1__tab[] = { 0xae1248422f9797dfd0000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_59_1__tab[] = { 0xae1248422f9797dfd000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_59_1__tab[] = { 0xae1248422f9797dfd00000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_60_0__tab[] = { 0x4000, 0xbd05 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_60_0__tab[] = { 0xbd054000 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_60_0__tab[] = { 0xbd05400000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_60_0__tab[] = { 0xbd0540000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_60_0__tab[] = { 0xbd054000000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_60_0__tab[] = { 0xbd05400000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_60_1__tab[] = { 0xfe58, 0x206d, 0x3555, 0x5b1c, 0xad5b }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_60_1__tab[] = { 0xfe580000, 0x3555206d, 0xad5b5b1c }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_60_1__tab[] = { 0xfe58000000000000, 0xad5b5b1c3555206d }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_60_1__tab[] = { 0xad5b5b1c3555206dfe580000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_60_1__tab[] = { 0xad5b5b1c3555206dfe58000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_60_1__tab[] = { 0xad5b5b1c3555206dfe5800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_61_0__tab[] = { 0x9a00, 0xbdc8 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_61_0__tab[] = { 0xbdc89a00 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_61_0__tab[] = { 0xbdc89a0000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_61_0__tab[] = { 0xbdc89a000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_61_0__tab[] = { 0xbdc89a00000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_61_0__tab[] = { 0xbdc89a0000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_61_1__tab[] = { 0x4df8, 0x7757, 0x31cb, 0xe982, 0xaca8 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_61_1__tab[] = { 0x4df80000, 0x31cb7757, 0xaca8e982 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_61_1__tab[] = { 0x4df8000000000000, 0xaca8e98231cb7757 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_61_1__tab[] = { 0xaca8e98231cb77574df80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_61_1__tab[] = { 0xaca8e98231cb77574df8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_61_1__tab[] = { 0xaca8e98231cb77574df800000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_62_0__tab[] = { 0xc800, 0xbe88 }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_62_0__tab[] = { 0xbe88c800 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_62_0__tab[] = { 0xbe88c80000000000 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_62_0__tab[] = { 0xbe88c8000000000000000000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_62_0__tab[] = { 0xbe88c800000000000000000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_62_0__tab[] = { 0xbe88c80000000000000000000000000000000000000000000000000000000000 }; +#endif + +#if 0 +#elif GMP_NUMB_BITS == 16 +const mp_limb_t mpfr_l2b_62_1__tab[] = { 0x74f8, 0xf905, 0x1831, 0xc3c4, 0xabfa }; +#elif GMP_NUMB_BITS == 32 +const mp_limb_t mpfr_l2b_62_1__tab[] = { 0x74f80000, 0x1831f905, 0xabfac3c4 }; +#elif GMP_NUMB_BITS == 64 +const mp_limb_t mpfr_l2b_62_1__tab[] = { 0x74f8000000000000, 0xabfac3c41831f905 }; +#elif GMP_NUMB_BITS == 96 +const mp_limb_t mpfr_l2b_62_1__tab[] = { 0xabfac3c41831f90574f80000 }; +#elif GMP_NUMB_BITS == 128 +const mp_limb_t mpfr_l2b_62_1__tab[] = { 0xabfac3c41831f90574f8000000000000 }; +#elif GMP_NUMB_BITS == 256 +const mp_limb_t mpfr_l2b_62_1__tab[] = { 0xabfac3c41831f90574f800000000000000000000000000000000000000000000 }; +#endif + +const __mpfr_struct __gmpfr_l2b[BASE_MAX-1][2] = { + { { 23, 1, 1, (mp_limb_t *) mpfr_l2b_2_0__tab }, + { 77, 1, 1, (mp_limb_t *) mpfr_l2b_2_1__tab } }, + { { 23, 1, 1, (mp_limb_t *) mpfr_l2b_3_0__tab }, + { 77, 1, 0, (mp_limb_t *) mpfr_l2b_3_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_4_0__tab }, + { 77, 1, 0, (mp_limb_t *) mpfr_l2b_4_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_5_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_5_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_6_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_6_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_7_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_7_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_8_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_8_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_9_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_9_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_10_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_10_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_11_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_11_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_12_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_12_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_13_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_13_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_14_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_14_1__tab } }, + { { 23, 1, 2, (mp_limb_t *) mpfr_l2b_15_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_15_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_16_0__tab }, + { 77, 1, -1, (mp_limb_t *) mpfr_l2b_16_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_17_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_17_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_18_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_18_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_19_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_19_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_20_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_20_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_21_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_21_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_22_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_22_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_23_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_23_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_24_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_24_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_25_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_25_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_26_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_26_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_27_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_27_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_28_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_28_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_29_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_29_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_30_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_30_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_31_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_31_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_32_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_32_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_33_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_33_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_34_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_34_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_35_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_35_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_36_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_36_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_37_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_37_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_38_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_38_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_39_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_39_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_40_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_40_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_41_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_41_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_42_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_42_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_43_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_43_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_44_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_44_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_45_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_45_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_46_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_46_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_47_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_47_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_48_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_48_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_49_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_49_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_50_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_50_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_51_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_51_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_52_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_52_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_53_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_53_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_54_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_54_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_55_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_55_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_56_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_56_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_57_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_57_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_58_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_58_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_59_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_59_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_60_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_60_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_61_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_61_1__tab } }, + { { 23, 1, 3, (mp_limb_t *) mpfr_l2b_62_0__tab }, + { 77, 1, -2, (mp_limb_t *) mpfr_l2b_62_1__tab } } }; + +/***************************************************************************/ + +/* returns ceil(e * log2(b)^((-1)^i)), or ... + 1. + For i=0, uses a 23-bit upper approximation to log(beta)/log(2). + For i=1, uses a 76-bit upper approximation to log(2)/log(beta). + Note: this function should be called only in the extended exponent range. +*/ +mpfr_exp_t +mpfr_ceil_mul (mpfr_exp_t e, int beta, int i) +{ + mpfr_srcptr p; + mpfr_t t; + mpfr_exp_t r; + + p = &__gmpfr_l2b[beta-2][i]; + mpfr_init2 (t, sizeof (mpfr_exp_t) * CHAR_BIT); + mpfr_set_exp_t (t, e, MPFR_RNDU); + mpfr_mul (t, t, p, MPFR_RNDU); + r = mpfr_get_exp_t (t, MPFR_RNDU); + mpfr_clear (t); + return r; +} + +/* prints the mantissa of x in the string s, and writes the corresponding + exponent in e. + x is rounded with direction rnd, m is the number of digits of the mantissa, + b is the given base (2 <= b <= 62). + + Return value: + if s=NULL, allocates a string to store the mantissa, with + m characters, plus a final '\0', plus a possible minus sign + (thus m+1 or m+2 characters). + + Important: when you call this function with s=NULL, don't forget to free + the memory space allocated, with free(s, strlen(s)). +*/ +char* +mpfr_get_str (char *s, mpfr_exp_t *e, int b, size_t m, mpfr_srcptr x, mpfr_rnd_t rnd) +{ + const char *num_to_text; + int exact; /* exact result */ + mpfr_exp_t exp, g; + mpfr_exp_t prec; /* precision of the computation */ + long err; + mp_limb_t *a; + mpfr_exp_t exp_a; + mp_limb_t *result; + mp_limb_t *xp; + mp_limb_t *reste; + size_t nx, nx1; + size_t n, i; + char *s0; + int neg; + int ret; /* return value of mpfr_get_str_aux */ + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + MPFR_TMP_DECL(marker); + + /* if exact = 1 then err is undefined */ + /* otherwise err is such that |x*b^(m-g)-a*2^exp_a| < 2^(err+exp_a) */ + + /* is the base valid? */ + if (b < 2 || b > 62) + return NULL; + + num_to_text = b < 37 ? num_to_text36 : num_to_text62; + + if (MPFR_UNLIKELY (MPFR_IS_NAN (x))) + { + if (s == NULL) + s = (char *) (*__gmp_allocate_func) (6); + strcpy (s, "@NaN@"); + return s; + } + + neg = MPFR_SIGN(x) < 0; /* 0 if positive, 1 if negative */ + + if (MPFR_UNLIKELY (MPFR_IS_INF (x))) + { + if (s == NULL) + s = (char *) (*__gmp_allocate_func) (neg + 6); + strcpy (s, (neg) ? "-@Inf@" : "@Inf@"); + return s; + } + + MPFR_SAVE_EXPO_MARK (expo); /* needed for mpfr_ceil_mul (at least) */ + + if (m == 0) + { + + /* take at least 1 + ceil(n*log(2)/log(b)) digits, where n is the + number of bits of the mantissa, to ensure back conversion from + the output gives the same floating-point. + + Warning: if b = 2^k, this may be too large. The worst case is when + the first base-b digit contains only one bit, so we get + 1 + ceil((n-1)/k) = 2 + floor((n-2)/k) instead. + */ + m = 1 + + mpfr_ceil_mul (IS_POW2(b) ? MPFR_PREC(x) - 1 : MPFR_PREC(x), b, 1); + if (m < 2) + m = 2; + } + + /* the code below for non-power-of-two bases works for m=1 */ + MPFR_ASSERTN (m >= 2 || (IS_POW2(b) == 0 && m >= 1)); + + /* x is a floating-point number */ + + if (MPFR_IS_ZERO(x)) + { + if (s == NULL) + s = (char*) (*__gmp_allocate_func) (neg + m + 1); + s0 = s; + if (neg) + *s++ = '-'; + memset (s, '0', m); + s[m] = '\0'; + *e = 0; /* a bit like frexp() in ISO C99 */ + MPFR_SAVE_EXPO_FREE (expo); + return s0; /* strlen(s0) = neg + m */ + } + + if (s == NULL) + s = (char*) (*__gmp_allocate_func) (neg + m + 1); + s0 = s; + if (neg) + *s++ = '-'; + + xp = MPFR_MANT(x); + + if (IS_POW2(b)) + { + int pow2; + mpfr_exp_t f, r; + mp_limb_t *x1; + mp_size_t nb; + int inexp; + + count_leading_zeros (pow2, (mp_limb_t) b); + pow2 = GMP_NUMB_BITS - pow2 - 1; /* base = 2^pow2 */ + + /* set MPFR_EXP(x) = f*pow2 + r, 1 <= r <= pow2 */ + f = (MPFR_GET_EXP (x) - 1) / pow2; + r = MPFR_GET_EXP (x) - f * pow2; + if (r <= 0) + { + f --; + r += pow2; + } + + /* the first digit will contain only r bits */ + prec = (m - 1) * pow2 + r; /* total number of bits */ + n = MPFR_PREC2LIMBS (prec); + + MPFR_TMP_MARK (marker); + x1 = MPFR_TMP_LIMBS_ALLOC (n + 1); + nb = n * GMP_NUMB_BITS - prec; + /* round xp to the precision prec, and put it into x1 + put the carry into x1[n] */ + if ((x1[n] = mpfr_round_raw (x1, xp, MPFR_PREC(x), + MPFR_IS_STRICTNEG(x), + prec, rnd, &inexp))) + { + /* overflow when rounding x: x1 = 2^prec */ + if (r == pow2) /* prec = m * pow2, + 2^prec will need (m+1) digits in base 2^pow2 */ + { + /* divide x1 by 2^pow2, and increase the exponent */ + mpn_rshift (x1, x1, n + 1, pow2); + f ++; + } + else /* 2^prec needs still m digits, but x1 may need n+1 limbs */ + n ++; + } + + /* it remains to shift x1 by nb limbs to the right, since mpn_get_str + expects a right-normalized number */ + if (nb != 0) + { + mpn_rshift (x1, x1, n, nb); + /* the most significant word may be zero */ + if (x1[n - 1] == 0) + n --; + } + + mpn_get_str ((unsigned char*) s, b, x1, n); + for (i=0; i<m; i++) + s[i] = num_to_text[(int) s[i]]; + s[m] = 0; + + /* the exponent of s is f + 1 */ + *e = f + 1; + + MPFR_TMP_FREE(marker); + MPFR_SAVE_EXPO_FREE (expo); + return (s0); + } + + /* if x < 0, reduce to x > 0 */ + if (neg) + rnd = MPFR_INVERT_RND(rnd); + + g = mpfr_ceil_mul (MPFR_GET_EXP (x) - 1, b, 1); + exact = 1; + prec = mpfr_ceil_mul (m, b, 0) + 1; + exp = ((mpfr_exp_t) m < g) ? g - (mpfr_exp_t) m : (mpfr_exp_t) m - g; + prec += MPFR_INT_CEIL_LOG2 (prec); /* number of guard bits */ + if (exp != 0) /* add maximal exponentiation error */ + prec += 3 * (mpfr_exp_t) MPFR_INT_CEIL_LOG2 (exp); + + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + MPFR_TMP_MARK(marker); + + exact = 1; + + /* number of limbs */ + n = MPFR_PREC2LIMBS (prec); + + /* a will contain the approximation of the mantissa */ + a = MPFR_TMP_LIMBS_ALLOC (n); + + nx = MPFR_LIMB_SIZE (x); + + if ((mpfr_exp_t) m == g) /* final exponent is 0, no multiplication or + division to perform */ + { + if (nx > n) + exact = mpn_scan1 (xp, 0) >= (nx - n) * GMP_NUMB_BITS; + err = !exact; + MPN_COPY2 (a, n, xp, nx); + exp_a = MPFR_GET_EXP (x) - n * GMP_NUMB_BITS; + } + else if ((mpfr_exp_t) m > g) /* we have to multiply x by b^exp */ + { + mp_limb_t *x1; + + /* a2*2^exp_a = b^e */ + err = mpfr_mpn_exp (a, &exp_a, b, exp, n); + /* here, the error on a is at most 2^err ulps */ + exact = (err == -1); + + /* x = x1*2^(n*GMP_NUMB_BITS) */ + x1 = (nx >= n) ? xp + nx - n : xp; + nx1 = (nx >= n) ? n : nx; /* nx1 = min(n, nx) */ + + /* test si exact */ + if (nx > n) + exact = (exact && + ((mpn_scan1 (xp, 0) >= (nx - n) * GMP_NUMB_BITS))); + + /* we loose one more bit in the multiplication, + except when err=0 where we loose two bits */ + err = (err <= 0) ? 2 : err + 1; + + /* result = a * x */ + result = MPFR_TMP_LIMBS_ALLOC (n + nx1); + mpn_mul (result, a, n, x1, nx1); + exp_a += MPFR_GET_EXP (x); + if (mpn_scan1 (result, 0) < (nx1 * GMP_NUMB_BITS)) + exact = 0; + + /* normalize a and truncate */ + if ((result[n + nx1 - 1] & MPFR_LIMB_HIGHBIT) == 0) + { + mpn_lshift (a, result + nx1, n , 1); + a[0] |= result[nx1 - 1] >> (GMP_NUMB_BITS - 1); + exp_a --; + } + else + MPN_COPY (a, result + nx1, n); + } + else + { + mp_limb_t *x1; + + /* a2*2^exp_a = b^e */ + err = mpfr_mpn_exp (a, &exp_a, b, exp, n); + exact = (err == -1); + + /* allocate memory for x1, result and reste */ + x1 = MPFR_TMP_LIMBS_ALLOC (2 * n); + result = MPFR_TMP_LIMBS_ALLOC (n + 1); + reste = MPFR_TMP_LIMBS_ALLOC (n); + + /* initialize x1 = x */ + MPN_COPY2 (x1, 2 * n, xp, nx); + if ((exact) && (nx > 2 * n) && + (mpn_scan1 (xp, 0) < (nx - 2 * n) * GMP_NUMB_BITS)) + exact = 0; + + /* result = x / a */ + mpn_tdiv_qr (result, reste, 0, x1, 2 * n, a, n); + exp_a = MPFR_GET_EXP (x) - exp_a - 2 * n * GMP_NUMB_BITS; + + /* test if division was exact */ + if (exact) + exact = mpn_popcount (reste, n) == 0; + + /* normalize the result and copy into a */ + if (result[n] == 1) + { + mpn_rshift (a, result, n, 1); + a[n - 1] |= MPFR_LIMB_HIGHBIT;; + exp_a ++; + } + else + MPN_COPY (a, result, n); + + err = (err == -1) ? 2 : err + 2; + } + + /* check if rounding is possible */ + if (exact) + err = -1; + ret = mpfr_get_str_aux (s, e, a, n, exp_a, err, b, m, rnd); + if (ret == MPFR_ROUND_FAILED) + { + /* too large error: increment the working precision */ + MPFR_ZIV_NEXT (loop, prec); + } + else if (ret == -MPFR_ROUND_FAILED) + { + /* too many digits in mantissa: exp = |m-g| */ + if ((mpfr_exp_t) m > g) /* exp = m - g, multiply by b^exp */ + { + g++; + exp --; + } + else /* exp = g - m, divide by b^exp */ + { + g++; + exp ++; + } + } + else + break; + + MPFR_TMP_FREE(marker); + } + MPFR_ZIV_FREE (loop); + + *e += g; + + MPFR_TMP_FREE(marker); + MPFR_SAVE_EXPO_FREE (expo); + return s0; +} + +void mpfr_free_str (char *str) +{ + (*__gmp_free_func) (str, strlen (str) + 1); +}
diff --git a/v3_1_6/src/get_ui.c b/v3_1_6/src/get_ui.c new file mode 100644 index 0000000..58caf8d --- /dev/null +++ b/v3_1_6/src/get_ui.c
@@ -0,0 +1,65 @@ +/* mpfr_get_ui -- convert a floating-point number to an unsigned long. + +Copyright 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +unsigned long +mpfr_get_ui (mpfr_srcptr f, mpfr_rnd_t rnd) +{ + mpfr_prec_t prec; + unsigned long s; + mpfr_t x; + mp_size_t n; + mpfr_exp_t exp; + + if (MPFR_UNLIKELY (!mpfr_fits_ulong_p (f, rnd))) + { + MPFR_SET_ERANGE (); + return MPFR_IS_NAN (f) || MPFR_IS_NEG (f) ? + (unsigned long) 0 : ULONG_MAX; + } + + if (MPFR_IS_ZERO (f)) + return (unsigned long) 0; + + for (s = ULONG_MAX, prec = 0; s != 0; s /= 2, prec ++) + { } + + /* first round to prec bits */ + mpfr_init2 (x, prec); + mpfr_rint (x, f, rnd); + + /* warning: if x=0, taking its exponent is illegal */ + if (MPFR_IS_ZERO(x)) + s = 0; + else + { + /* now the result is in the most significant limb of x */ + exp = MPFR_GET_EXP (x); /* since |x| >= 1, exp >= 1 */ + n = MPFR_LIMB_SIZE(x); + s = MPFR_MANT(x)[n - 1] >> (GMP_NUMB_BITS - exp); + } + + mpfr_clear (x); + + return s; +}
diff --git a/v3_1_6/src/get_uj.c b/v3_1_6/src/get_uj.c new file mode 100644 index 0000000..31dd04c --- /dev/null +++ b/v3_1_6/src/get_uj.c
@@ -0,0 +1,82 @@ +/* mpfr_get_uj -- convert a MPFR number to a huge machine unsigned integer + +Copyright 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +# include "third_party/gmp/config.h" /* for a build within gmp */ +#endif + +#include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifdef _MPFR_H_HAVE_INTMAX_T + +uintmax_t +mpfr_get_uj (mpfr_srcptr f, mpfr_rnd_t rnd) +{ + uintmax_t r; + mpfr_prec_t prec; + mpfr_t x; + + if (MPFR_UNLIKELY (!mpfr_fits_uintmax_p (f, rnd))) + { + MPFR_SET_ERANGE (); + return MPFR_IS_NAN (f) || MPFR_IS_NEG (f) ? + (uintmax_t) 0 : MPFR_UINTMAX_MAX; + } + + if (MPFR_IS_ZERO (f)) + return (uintmax_t) 0; + + /* determine the precision of uintmax_t */ + for (r = MPFR_UINTMAX_MAX, prec = 0; r != 0; r /= 2, prec++) + { } + + /* Now, r = 0. */ + + mpfr_init2 (x, prec); + mpfr_rint (x, f, rnd); + MPFR_ASSERTN (MPFR_IS_FP (x)); + + if (MPFR_NOTZERO (x)) + { + mp_limb_t *xp; + int sh, n; /* An int should be sufficient in this context. */ + + MPFR_ASSERTN (MPFR_IS_POS (x)); + xp = MPFR_MANT (x); + sh = MPFR_GET_EXP (x); + MPFR_ASSERTN ((mpfr_prec_t) sh <= prec); + for (n = MPFR_LIMB_SIZE(x) - 1; n >= 0; n--) + { + sh -= GMP_NUMB_BITS; + r += (sh >= 0 + ? (uintmax_t) xp[n] << sh + : (uintmax_t) xp[n] >> (- sh)); + } + } + + mpfr_clear (x); + + return r; +} + +#endif
diff --git a/v3_1_6/src/get_z.c b/v3_1_6/src/get_z.c new file mode 100644 index 0000000..eb32a18 --- /dev/null +++ b/v3_1_6/src/get_z.c
@@ -0,0 +1,61 @@ +/* mpfr_get_z -- get a multiple-precision integer from + a floating-point number + +Copyright 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_get_z (mpz_ptr z, mpfr_srcptr f, mpfr_rnd_t rnd) +{ + int inex; + mpfr_t r; + mpfr_exp_t exp; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (f))) + { + if (MPFR_UNLIKELY (MPFR_NOTZERO (f))) + MPFR_SET_ERANGE (); + mpz_set_ui (z, 0); + /* The ternary value is 0 even for infinity. Giving the rounding + direction in this case would not make much sense anyway, and + the direction would not necessarily match rnd. */ + return 0; + } + + exp = MPFR_GET_EXP (f); + /* if exp <= 0, then |f|<1, thus |o(f)|<=1 */ + MPFR_ASSERTN (exp < 0 || exp <= MPFR_PREC_MAX); + mpfr_init2 (r, (exp < (mpfr_exp_t) MPFR_PREC_MIN ? + MPFR_PREC_MIN : (mpfr_prec_t) exp)); + inex = mpfr_rint (r, f, rnd); + MPFR_ASSERTN (inex != 1 && inex != -1); /* integral part of f is + representable in r */ + MPFR_ASSERTN (MPFR_IS_FP (r)); + exp = mpfr_get_z_2exp (z, r); + if (exp >= 0) + mpz_mul_2exp (z, z, exp); + else + mpz_fdiv_q_2exp (z, z, -exp); + mpfr_clear (r); + + return inex; +}
diff --git a/v3_1_6/src/get_z_exp.c b/v3_1_6/src/get_z_exp.c new file mode 100644 index 0000000..5ab2f3f --- /dev/null +++ b/v3_1_6/src/get_z_exp.c
@@ -0,0 +1,79 @@ +/* mpfr_get_z_2exp -- get a multiple-precision integer and an exponent + from a floating-point number + +Copyright 2000-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* puts the significand of f into z, and returns 'exp' such that f = z * 2^exp + * + * 0 doesn't have an exponent, therefore the returned exponent in this case + * isn't really important. We choose to return __gmpfr_emin because + * 1) it is in the exponent range [__gmpfr_emin,__gmpfr_emax], + * 2) the smaller a number is (in absolute value), the smaller its + * exponent is. In other words, the f -> exp function is monotonous + * on nonnegative numbers. --> This is WRONG since the returned + * exponent is not necessarily in the exponent range! + * Note that this is different from the C function frexp(). + * + * For NaN and infinities, we choose to set z = 0 (neutral value). + * The exponent doesn't really matter, so let's keep __gmpfr_emin + * for consistency. The erange flag is set. + */ + +mpfr_exp_t +mpfr_get_z_2exp (mpz_ptr z, mpfr_srcptr f) +{ + mp_size_t fn; + int sh; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (f))) + { + if (MPFR_UNLIKELY (MPFR_NOTZERO (f))) + MPFR_SET_ERANGE (); + mpz_set_ui (z, 0); + return __gmpfr_emin; + } + + fn = MPFR_LIMB_SIZE(f); + + /* check whether allocated space for z is enough */ + if (MPFR_UNLIKELY (ALLOC (z) < fn)) + MPZ_REALLOC (z, fn); + + MPFR_UNSIGNED_MINUS_MODULO (sh, MPFR_PREC (f)); + if (MPFR_LIKELY (sh)) + mpn_rshift (PTR (z), MPFR_MANT (f), fn, sh); + else + MPN_COPY (PTR (z), MPFR_MANT (f), fn); + + SIZ(z) = MPFR_IS_NEG (f) ? -fn : fn; + + if (MPFR_UNLIKELY ((mpfr_uexp_t) MPFR_GET_EXP (f) - MPFR_EXP_MIN + < (mpfr_uexp_t) MPFR_PREC (f))) + { + /* The exponent isn't representable in an mpfr_exp_t. */ + MPFR_SET_ERANGE (); + return MPFR_EXP_MIN; + } + + return MPFR_GET_EXP (f) - MPFR_PREC (f); +}
diff --git a/v3_1_6/src/gmp_op.c b/v3_1_6/src/gmp_op.c new file mode 100644 index 0000000..1d32f8d --- /dev/null +++ b/v3_1_6/src/gmp_op.c
@@ -0,0 +1,489 @@ +/* Implementations of operations between mpfr and mpz/mpq data + +Copyright 2001, 2003-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Init and set a mpfr_t with enough precision to store a mpz. + This function should be called in the extended exponent range. */ +static void +init_set_z (mpfr_ptr t, mpz_srcptr z) +{ + mpfr_prec_t p; + int i; + + if (mpz_size (z) <= 1) + p = GMP_NUMB_BITS; + else + MPFR_MPZ_SIZEINBASE2 (p, z); + mpfr_init2 (t, p); + i = mpfr_set_z (t, z, MPFR_RNDN); + /* Possible assertion failure in case of overflow. Such cases, + which imply that z is huge (if the function is called in + the extended exponent range), are currently not supported, + just like precisions around MPFR_PREC_MAX. */ + MPFR_ASSERTN (i == 0); (void) i; /* use i to avoid a warning */ +} + +/* Init, set a mpfr_t with enough precision to store a mpz_t without round, + call the function, and clear the allocated mpfr_t */ +static int +foo (mpfr_ptr x, mpfr_srcptr y, mpz_srcptr z, mpfr_rnd_t r, + int (*f)(mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t)) +{ + mpfr_t t; + int i; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_SAVE_EXPO_MARK (expo); + init_set_z (t, z); /* There should be no exceptions. */ + i = (*f) (x, y, t, r); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + mpfr_clear (t); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (x, i, r); +} + +static int +foo2 (mpfr_ptr x, mpz_srcptr y, mpfr_srcptr z, mpfr_rnd_t r, + int (*f)(mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t)) +{ + mpfr_t t; + int i; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_SAVE_EXPO_MARK (expo); + init_set_z (t, y); /* There should be no exceptions. */ + i = (*f) (x, t, z, r); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + mpfr_clear (t); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (x, i, r); +} + +int +mpfr_mul_z (mpfr_ptr y, mpfr_srcptr x, mpz_srcptr z, mpfr_rnd_t r) +{ + return foo (y, x, z, r, mpfr_mul); +} + +int +mpfr_div_z (mpfr_ptr y, mpfr_srcptr x, mpz_srcptr z, mpfr_rnd_t r) +{ + return foo (y, x, z, r, mpfr_div); +} + +int +mpfr_add_z (mpfr_ptr y, mpfr_srcptr x, mpz_srcptr z, mpfr_rnd_t r) +{ + /* Mpz 0 is unsigned */ + if (MPFR_UNLIKELY (mpz_sgn (z) == 0)) + return mpfr_set (y, x, r); + else + return foo (y, x, z, r, mpfr_add); +} + +int +mpfr_sub_z (mpfr_ptr y, mpfr_srcptr x, mpz_srcptr z, mpfr_rnd_t r) +{ + /* Mpz 0 is unsigned */ + if (MPFR_UNLIKELY (mpz_sgn (z) == 0)) + return mpfr_set (y, x, r); + else + return foo (y, x, z, r, mpfr_sub); +} + +int +mpfr_z_sub (mpfr_ptr y, mpz_srcptr x, mpfr_srcptr z, mpfr_rnd_t r) +{ + /* Mpz 0 is unsigned */ + if (MPFR_UNLIKELY (mpz_sgn (x) == 0)) + return mpfr_neg (y, z, r); + else + return foo2 (y, x, z, r, mpfr_sub); +} + +int +mpfr_cmp_z (mpfr_srcptr x, mpz_srcptr z) +{ + mpfr_t t; + int res; + mpfr_prec_t p; + unsigned int flags; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + return mpfr_cmp_si (x, mpz_sgn (z)); + + if (mpz_size (z) <= 1) + p = GMP_NUMB_BITS; + else + MPFR_MPZ_SIZEINBASE2 (p, z); + mpfr_init2 (t, p); + flags = __gmpfr_flags; + if (mpfr_set_z (t, z, MPFR_RNDN)) + { + /* overflow (t is an infinity) or underflow */ + mpfr_div_2ui (t, t, 2, MPFR_RNDZ); /* if underflow, set t to zero */ + __gmpfr_flags = flags; /* restore the flags */ + /* The real value of t (= z), which falls outside the exponent range, + has been replaced by an equivalent value for the comparison: zero + or an infinity. */ + } + res = mpfr_cmp (x, t); + mpfr_clear (t); + return res; +} + +/* Compute y = RND(x*n/d), where n and d are mpz integers. + An integer 0 is assumed to have a positive sign. + This function is used by mpfr_mul_q and mpfr_div_q. + Note: the status of the rational 0/(-1) is not clear (if there is + a signed infinity, there should be a signed zero). But infinities + are not currently supported/documented in GMP, and if the rational + is canonicalized as it should be, the case 0/(-1) cannot occur. */ +static int +mpfr_muldiv_z (mpfr_ptr y, mpfr_srcptr x, mpz_srcptr n, mpz_srcptr d, + mpfr_rnd_t rnd_mode) +{ + if (MPFR_UNLIKELY (mpz_sgn (n) == 0)) + { + if (MPFR_UNLIKELY (mpz_sgn (d) == 0)) + MPFR_SET_NAN (y); + else + { + mpfr_mul_ui (y, x, 0, MPFR_RNDN); /* exact: +0, -0 or NaN */ + if (MPFR_UNLIKELY (mpz_sgn (d) < 0)) + MPFR_CHANGE_SIGN (y); + } + return 0; + } + else if (MPFR_UNLIKELY (mpz_sgn (d) == 0)) + { + mpfr_div_ui (y, x, 0, MPFR_RNDN); /* exact: +Inf, -Inf or NaN */ + if (MPFR_UNLIKELY (mpz_sgn (n) < 0)) + MPFR_CHANGE_SIGN (y); + return 0; + } + else + { + mpfr_prec_t p; + mpfr_t tmp; + int inexact; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_SAVE_EXPO_MARK (expo); + + /* With the current MPFR code, using mpfr_mul_z and mpfr_div_z + for the general case should be faster than doing everything + in mpn, mpz and/or mpq. MPFR_SAVE_EXPO_MARK could be avoided + here, but it would be more difficult to handle corner cases. */ + MPFR_MPZ_SIZEINBASE2 (p, n); + mpfr_init2 (tmp, MPFR_PREC (x) + p); + inexact = mpfr_mul_z (tmp, x, n, MPFR_RNDN); + /* Since |n| >= 1, an underflow is not possible. And the precision of + tmp has been chosen so that inexact != 0 iff there's an overflow. */ + if (MPFR_UNLIKELY (inexact != 0)) + { + mpfr_t x0; + mpfr_exp_t ex; + MPFR_BLOCK_DECL (flags); + + /* intermediate overflow case */ + MPFR_ASSERTD (mpfr_inf_p (tmp)); + ex = MPFR_GET_EXP (x); /* x is a pure FP number */ + MPFR_ALIAS (x0, x, MPFR_SIGN(x), 0); /* x0 = x / 2^ex */ + MPFR_BLOCK (flags, + inexact = mpfr_mul_z (tmp, x0, n, MPFR_RNDN); + MPFR_ASSERTD (inexact == 0); + inexact = mpfr_div_z (y, tmp, d, rnd_mode); + /* Just in case the division underflows + (highly unlikely, not supported)... */ + MPFR_ASSERTN (!MPFR_BLOCK_EXCEP)); + MPFR_EXP (y) += ex; + /* Detect highly unlikely, not supported corner cases... */ + MPFR_ASSERTN (MPFR_EXP (y) >= __gmpfr_emin && MPFR_IS_PURE_FP (y)); + /* The potential overflow will be detected by mpfr_check_range. */ + } + else + inexact = mpfr_div_z (y, tmp, d, rnd_mode); + + mpfr_clear (tmp); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); + } +} + +int +mpfr_mul_q (mpfr_ptr y, mpfr_srcptr x, mpq_srcptr z, mpfr_rnd_t rnd_mode) +{ + return mpfr_muldiv_z (y, x, mpq_numref (z), mpq_denref (z), rnd_mode); +} + +int +mpfr_div_q (mpfr_ptr y, mpfr_srcptr x, mpq_srcptr z, mpfr_rnd_t rnd_mode) +{ + return mpfr_muldiv_z (y, x, mpq_denref (z), mpq_numref (z), rnd_mode); +} + +int +mpfr_add_q (mpfr_ptr y, mpfr_srcptr x, mpq_srcptr z, mpfr_rnd_t rnd_mode) +{ + mpfr_t t,q; + mpfr_prec_t p; + mpfr_exp_t err; + int res; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + if (MPFR_UNLIKELY (mpz_sgn (mpq_denref (z)) == 0 && + MPFR_MULT_SIGN (mpz_sgn (mpq_numref (z)), + MPFR_SIGN (x)) <= 0)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + MPFR_SET_INF (y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + else + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + if (MPFR_UNLIKELY (mpq_sgn (z) == 0)) + return mpfr_set (y, x, rnd_mode); /* signed 0 - Unsigned 0 */ + else + return mpfr_set_q (y, z, rnd_mode); + } + } + + MPFR_SAVE_EXPO_MARK (expo); + + p = MPFR_PREC (y) + 10; + mpfr_init2 (t, p); + mpfr_init2 (q, p); + + MPFR_ZIV_INIT (loop, p); + for (;;) + { + MPFR_BLOCK_DECL (flags); + + res = mpfr_set_q (q, z, MPFR_RNDN); /* Error <= 1/2 ulp(q) */ + /* If z if @INF@ (1/0), res = 0, so it quits immediately */ + if (MPFR_UNLIKELY (res == 0)) + /* Result is exact so we can add it directly! */ + { + res = mpfr_add (y, x, q, rnd_mode); + break; + } + MPFR_BLOCK (flags, mpfr_add (t, x, q, MPFR_RNDN)); + /* Error on t is <= 1/2 ulp(t), except in case of overflow/underflow, + but such an exception is very unlikely as it would be possible + only if q has a huge numerator or denominator. Not supported! */ + MPFR_ASSERTN (! (MPFR_OVERFLOW (flags) || MPFR_UNDERFLOW (flags))); + /* Error / ulp(t) <= 1/2 + 1/2 * 2^(EXP(q)-EXP(t)) + If EXP(q)-EXP(t)>0, <= 2^(EXP(q)-EXP(t)-1)*(1+2^-(EXP(q)-EXP(t))) + <= 2^(EXP(q)-EXP(t)) + If EXP(q)-EXP(t)<0, <= 2^0 */ + /* We can get 0, but we can't round since q is inexact */ + if (MPFR_LIKELY (!MPFR_IS_ZERO (t))) + { + err = (mpfr_exp_t) p - 1 - MAX (MPFR_GET_EXP(q)-MPFR_GET_EXP(t), 0); + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, err, MPFR_PREC (y), rnd_mode))) + { + res = mpfr_set (y, t, rnd_mode); + break; + } + } + MPFR_ZIV_NEXT (loop, p); + mpfr_set_prec (t, p); + mpfr_set_prec (q, p); + } + MPFR_ZIV_FREE (loop); + mpfr_clear (t); + mpfr_clear (q); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, res, rnd_mode); +} + +int +mpfr_sub_q (mpfr_ptr y, mpfr_srcptr x, mpq_srcptr z,mpfr_rnd_t rnd_mode) +{ + mpfr_t t,q; + mpfr_prec_t p; + int res; + mpfr_exp_t err; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + if (MPFR_UNLIKELY (mpz_sgn (mpq_denref (z)) == 0 && + MPFR_MULT_SIGN (mpz_sgn (mpq_numref (z)), + MPFR_SIGN (x)) >= 0)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + MPFR_SET_INF (y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + else + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + + if (MPFR_UNLIKELY (mpq_sgn (z) == 0)) + return mpfr_set (y, x, rnd_mode); /* signed 0 - Unsigned 0 */ + else + { + res = mpfr_set_q (y, z, MPFR_INVERT_RND (rnd_mode)); + MPFR_CHANGE_SIGN (y); + return -res; + } + } + } + + MPFR_SAVE_EXPO_MARK (expo); + + p = MPFR_PREC (y) + 10; + mpfr_init2 (t, p); + mpfr_init2 (q, p); + + MPFR_ZIV_INIT (loop, p); + for(;;) + { + MPFR_BLOCK_DECL (flags); + + res = mpfr_set_q(q, z, MPFR_RNDN); /* Error <= 1/2 ulp(q) */ + /* If z if @INF@ (1/0), res = 0, so it quits immediately */ + if (MPFR_UNLIKELY (res == 0)) + /* Result is exact so we can add it directly!*/ + { + res = mpfr_sub (y, x, q, rnd_mode); + break; + } + MPFR_BLOCK (flags, mpfr_sub (t, x, q, MPFR_RNDN)); + /* Error on t is <= 1/2 ulp(t), except in case of overflow/underflow, + but such an exception is very unlikely as it would be possible + only if q has a huge numerator or denominator. Not supported! */ + MPFR_ASSERTN (! (MPFR_OVERFLOW (flags) || MPFR_UNDERFLOW (flags))); + /* Error / ulp(t) <= 1/2 + 1/2 * 2^(EXP(q)-EXP(t)) + If EXP(q)-EXP(t)>0, <= 2^(EXP(q)-EXP(t)-1)*(1+2^-(EXP(q)-EXP(t))) + <= 2^(EXP(q)-EXP(t)) + If EXP(q)-EXP(t)<0, <= 2^0 */ + /* We can get 0, but we can't round since q is inexact */ + if (MPFR_LIKELY (!MPFR_IS_ZERO (t))) + { + err = (mpfr_exp_t) p - 1 - MAX (MPFR_GET_EXP(q)-MPFR_GET_EXP(t), 0); + res = MPFR_CAN_ROUND (t, err, MPFR_PREC (y), rnd_mode); + if (MPFR_LIKELY (res != 0)) /* We can round! */ + { + res = mpfr_set (y, t, rnd_mode); + break; + } + } + MPFR_ZIV_NEXT (loop, p); + mpfr_set_prec (t, p); + mpfr_set_prec (q, p); + } + MPFR_ZIV_FREE (loop); + mpfr_clear (t); + mpfr_clear (q); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, res, rnd_mode); +} + +int +mpfr_cmp_q (mpfr_srcptr x, mpq_srcptr q) +{ + mpfr_t t; + int res; + mpfr_prec_t p; + MPFR_SAVE_EXPO_DECL (expo); + + if (MPFR_UNLIKELY (mpq_denref (q) == 0)) + { + /* q is an infinity or NaN */ + mpfr_init2 (t, 2); + mpfr_set_q (t, q, MPFR_RNDN); + res = mpfr_cmp (x, t); + mpfr_clear (t); + return res; + } + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + return mpfr_cmp_si (x, mpq_sgn (q)); + + MPFR_SAVE_EXPO_MARK (expo); + + /* x < a/b ? <=> x*b < a */ + MPFR_MPZ_SIZEINBASE2 (p, mpq_denref (q)); + mpfr_init2 (t, MPFR_PREC(x) + p); + res = mpfr_mul_z (t, x, mpq_denref (q), MPFR_RNDN); + MPFR_ASSERTD (res == 0); + res = mpfr_cmp_z (t, mpq_numref (q)); + mpfr_clear (t); + + MPFR_SAVE_EXPO_FREE (expo); + return res; +} + +int +mpfr_cmp_f (mpfr_srcptr x, mpf_srcptr z) +{ + mpfr_t t; + int res; + MPFR_SAVE_EXPO_DECL (expo); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + return mpfr_cmp_si (x, mpf_sgn (z)); + + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (t, MPFR_PREC_MIN + ABS(SIZ(z)) * GMP_NUMB_BITS ); + res = mpfr_set_f (t, z, MPFR_RNDN); + MPFR_ASSERTD (res == 0); + res = mpfr_cmp (x, t); + mpfr_clear (t); + + MPFR_SAVE_EXPO_FREE (expo); + return res; +}
diff --git a/v3_1_6/src/grandom.c b/v3_1_6/src/grandom.c new file mode 100644 index 0000000..776580e --- /dev/null +++ b/v3_1_6/src/grandom.c
@@ -0,0 +1,198 @@ +/* mpfr_grandom (rop1, rop2, state, rnd_mode) -- Generate up to two + pseudorandom real numbers according to a standard normal gaussian + distribution and round it to the precision of rop1, rop2 according + to the given rounding mode. + +Copyright 2011-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +/* #define MPFR_NEED_LONGLONG_H */ +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + +int +mpfr_grandom (mpfr_ptr rop1, mpfr_ptr rop2, gmp_randstate_t rstate, + mpfr_rnd_t rnd) +{ + int inex1, inex2, s1, s2; + mpz_t x, y, xp, yp, t, a, b, s; + mpfr_t sfr, l, r1, r2; + mpfr_prec_t tprec, tprec0; + + inex2 = inex1 = 0; + + if (rop2 == NULL) /* only one output requested. */ + { + tprec0 = MPFR_PREC (rop1); + } + else + { + tprec0 = MAX (MPFR_PREC (rop1), MPFR_PREC (rop2)); + } + + tprec0 += 11; + + /* We use "Marsaglia polar method" here (cf. + George Marsaglia, Normal (Gaussian) random variables for supercomputers + The Journal of Supercomputing, Volume 5, Number 1, 49–55 + DOI: 10.1007/BF00155857). + + First we draw uniform x and y in [0,1] using mpz_urandomb (in + fixed precision), and scale them to [-1, 1]. + */ + + mpz_init (xp); + mpz_init (yp); + mpz_init (x); + mpz_init (y); + mpz_init (t); + mpz_init (s); + mpz_init (a); + mpz_init (b); + mpfr_init2 (sfr, MPFR_PREC_MIN); + mpfr_init2 (l, MPFR_PREC_MIN); + mpfr_init2 (r1, MPFR_PREC_MIN); + if (rop2 != NULL) + mpfr_init2 (r2, MPFR_PREC_MIN); + + mpz_set_ui (xp, 0); + mpz_set_ui (yp, 0); + + for (;;) + { + tprec = tprec0; + do + { + mpz_urandomb (xp, rstate, tprec); + mpz_urandomb (yp, rstate, tprec); + mpz_mul (a, xp, xp); + mpz_mul (b, yp, yp); + mpz_add (s, a, b); + } + while (mpz_sizeinbase (s, 2) > tprec * 2); /* x^2 + y^2 <= 2^{2tprec} */ + + for (;;) + { + /* FIXME: compute s as s += 2x + 2y + 2 */ + mpz_add_ui (a, xp, 1); + mpz_add_ui (b, yp, 1); + mpz_mul (a, a, a); + mpz_mul (b, b, b); + mpz_add (s, a, b); + if ((mpz_sizeinbase (s, 2) <= 2 * tprec) || + ((mpz_sizeinbase (s, 2) == 2 * tprec + 1) && + (mpz_scan1 (s, 0) == 2 * tprec))) + goto yeepee; + /* Extend by 32 bits */ + mpz_mul_2exp (xp, xp, 32); + mpz_mul_2exp (yp, yp, 32); + mpz_urandomb (x, rstate, 32); + mpz_urandomb (y, rstate, 32); + mpz_add (xp, xp, x); + mpz_add (yp, yp, y); + tprec += 32; + + mpz_mul (a, xp, xp); + mpz_mul (b, yp, yp); + mpz_add (s, a, b); + if (mpz_sizeinbase (s, 2) > tprec * 2) + break; + } + } + yeepee: + + /* FIXME: compute s with s -= 2x + 2y + 2 */ + mpz_mul (a, xp, xp); + mpz_mul (b, yp, yp); + mpz_add (s, a, b); + /* Compute the signs of the output */ + mpz_urandomb (x, rstate, 2); + s1 = mpz_tstbit (x, 0); + s2 = mpz_tstbit (x, 1); + for (;;) + { + /* s = xp^2 + yp^2 (loop invariant) */ + mpfr_set_prec (sfr, 2 * tprec); + mpfr_set_prec (l, tprec); + mpfr_set_z (sfr, s, MPFR_RNDN); /* exact */ + mpfr_mul_2si (sfr, sfr, -2 * tprec, MPFR_RNDN); /* exact */ + mpfr_log (l, sfr, MPFR_RNDN); + mpfr_neg (l, l, MPFR_RNDN); + mpfr_mul_2si (l, l, 1, MPFR_RNDN); + mpfr_div (l, l, sfr, MPFR_RNDN); + mpfr_sqrt (l, l, MPFR_RNDN); + + mpfr_set_prec (r1, tprec); + mpfr_mul_z (r1, l, xp, MPFR_RNDN); + mpfr_div_2ui (r1, r1, tprec, MPFR_RNDN); /* exact */ + if (s1) + mpfr_neg (r1, r1, MPFR_RNDN); + if (MPFR_CAN_ROUND (r1, tprec - 2, MPFR_PREC (rop1), rnd)) + { + if (rop2 != NULL) + { + mpfr_set_prec (r2, tprec); + mpfr_mul_z (r2, l, yp, MPFR_RNDN); + mpfr_div_2ui (r2, r2, tprec, MPFR_RNDN); /* exact */ + if (s2) + mpfr_neg (r2, r2, MPFR_RNDN); + if (MPFR_CAN_ROUND (r2, tprec - 2, MPFR_PREC (rop2), rnd)) + break; + } + else + break; + } + /* Extend by 32 bits */ + mpz_mul_2exp (xp, xp, 32); + mpz_mul_2exp (yp, yp, 32); + mpz_urandomb (x, rstate, 32); + mpz_urandomb (y, rstate, 32); + mpz_add (xp, xp, x); + mpz_add (yp, yp, y); + tprec += 32; + mpz_mul (a, xp, xp); + mpz_mul (b, yp, yp); + mpz_add (s, a, b); + } + inex1 = mpfr_set (rop1, r1, rnd); + if (rop2 != NULL) + { + inex2 = mpfr_set (rop2, r2, rnd); + inex2 = mpfr_check_range (rop2, inex2, rnd); + } + inex1 = mpfr_check_range (rop1, inex1, rnd); + + if (rop2 != NULL) + mpfr_clear (r2); + mpfr_clear (r1); + mpfr_clear (l); + mpfr_clear (sfr); + mpz_clear (b); + mpz_clear (a); + mpz_clear (s); + mpz_clear (t); + mpz_clear (y); + mpz_clear (x); + mpz_clear (yp); + mpz_clear (xp); + + return INEX (inex1, inex2); +}
diff --git a/v3_1_6/src/hppa/mparam.h b/v3_1_6/src/hppa/mparam.h new file mode 100644 index 0000000..aec83f7 --- /dev/null +++ b/v3_1_6/src/hppa/mparam.h
@@ -0,0 +1,233 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2011-07-31, gcc 4.3.2 */ +/* generated on gcc61.fsffrance.org (HP PA-8600) with GMP 5.0.2 */ + + +#define MPFR_MULHIGH_TAB \ + -1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,48,47,48,47,48,47,48,47, \ + 48,47,64,63,64,63,64,63,64,63,64,63,64,63,64,63, \ + 64,63,64,63,64,63,64,63,64,63,64,63,64,63,64,63, \ + 64,63,64,72,64,72,64,93,64,93,64,93,92,93,92,93, \ + 92,93,92,93,92,93,92,93,92,93,92,93,92,93,92,93, \ + 92,93,92,93,105,93,105,93,105,93,105,93,105,105,105,108, \ + 105,105,105,105,108,105,105,105,108,108,108,117,108,117,108,141, \ + 140,141,140,141,140,141,140,141,140,141,140,141,140,141,140,141, \ + 140,141,140,141,140,141,140,141,140,141,140,141,140,141,140,141, \ + 140,141,140,141,140,141,140,141,141,153,140,141,140,141,140,140, \ + 144,140,140,141,140,139,140,141,140,141,140,141,188,188,188,187, \ + 188,187,188,188,188,188,188,188,188,188,188,188,188,188,188,187, \ + 187,187,188,188,188,188,188,188,210,188,210,188,188,210,188,188, \ + 188,188,188,188,188,188,188,188,188,188,186,188,210,188,188,187, \ + 188,188,210,210,210,210,210,210,210,210,210,210,210,210,210,210, \ + 210,210,210,210,210,210,210,208,210,209,210,210,210,210,210,233, \ + 234,234,234,233,232,234,234,234,234,234,234,234,234,234,234,276, \ + 234,276,234,276,234,276,276,276,276,276,276,276,282,276,282,276, \ + 282,276,276,276,276,276,282,281,276,276,276,276,276,276,276,276, \ + 276,276,276,276,276,276,282,276,282,276,282,276,282,281,282,281, \ + 282,281,282,281,282,281,282,281,282,281,282,306,282,306,282,306, \ + 306,306,306,306,306,306,306,306,306,306,306,306,306,306,306,306, \ + 306,372,306,371,306,372,372,372,372,372,372,371,372,372,372,372, \ + 372,372,372,372,372,372,372,372,372,372,372,372,372,372,372,372, \ + 372,371,372,372,372,372,372,372,372,372,372,372,372,372,372,372, \ + 372,372,372,372,372,372,372,372,372,372,372,372,372,372,372,372, \ + 372,372,372,372,372,372,372,372,372,372,372,372,372,372,372,372, \ + 372,372,372,372,372,372,372,372,372,372,372,372,372,372,372,372, \ + 372,372,372,372,372,372,372,372,426,372,426,426,426,426,426,426, \ + 426,426,426,426,426,425,426,425,426,426,426,426,426,426,426,426, \ + 426,426,426,426,426,424,426,426,426,426,426,426,426,426,426,426, \ + 426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, \ + 426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,503, \ + 504,503,504,503,504,503,504,503,504,503,504,503,504,503,504,503, \ + 504,503,504,503,504,503,504,503,502,503,504,503,504,503,504,503, \ + 504,496,504,503,504,503,504,503,504,503,504,503,504,503,504,503, \ + 504,503,504,503,504,503,504,503,504,503,568,568,568,568,568,568, \ + 568,567,568,568,568,567,568,567,568,567,568,568,568,567,568,568, \ + 568,568,568,568,568,567,568,568,568,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,568,568,568,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,568,568,568,568,568,568,568,568,568,568, \ + 568,568,568,567,568,568,568,568,568,567,568,567,568,568,568,567, \ + 568,567,568,567,568,568,568,568,568,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,568,568,568,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,568,568,568,568,568,568,568,568,568,568, \ + 568,567,568,568,568,568,568,568,632,568,568,568,568,631,568,568, \ + 568,568,568,568,568,567,568,567,568,568,568,568,632,632,632,631, \ + 632,631,632,631,632,632,632,631,632,632,632,631,632,632,632,728, \ + 728,727,728,727,728,728,728,727,728,727,728,727,728,727,728,728, \ + 728,728,728,728,728,728,728,728,728,728,728,728,728,728,728,728, \ + 728,728,728,728,728,728,728,728,728,728,728,728,728,728,728,728, \ + 728,752,728,752,728,752,728,752,752,752,728,752,752,752,752,752, \ + 752,752,752,752,752,752,752,752,752,752,752,752,752,751,752,751, \ + 752,751,752,751,728,728,728,728,752,728,728,728,728,728,728,728, \ + 728,752,832,751,832,752,832,752,832,752,832,752,832,752,832,751, \ + 832,831,832,752,832,831,832,832,832,832,832,832,832,824,832,832, \ + 832,832,832,832,832,832,832,832,832,832,832,832,832,832,832,832, \ + 832,832,832,832,832,832,832,831,832,831,832,831,832,831,832,831, \ + 832,831,832,832,832,831,832,831,832,831,832,831,832,831,832,831, \ + 832,832,832,831,832,832,832,832,832,831,832,832,832,832,832,832 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,0,0,0,0,0,0,0,0,7,0,8,9,9, \ + 10,10,11,11,12,13,14,13,14,15,16,15,16,17,18,17, \ + 18,19,20,19,20,21,22,21,22,23,24,23,24,25,26,25, \ + 26,27,28,27,28,29,30,29,30,31,32,31,32,33,34,33, \ + 34,35,36,35,36,37,38,37,38,39,40,39,40,41,42,41, \ + 42,43,44,43,44,47,48,47,48,47,48,47,48,51,52,51, \ + 52,51,52,51,56,55,56,55,56,55,56,59,60,59,60,59, \ + 60,63,60,63,64,63,64,63,68,63,68,67,68,67,68,71, \ + 68,71,72,71,72,71,72,75,76,75,76,75,76,79,80,79, \ + 80,79,80,75,76,83,84,79,80,79,80,79,80,83,84,83, \ + 84,83,84,83,88,93,88,93,88,93,96,93,88,93,96,99, \ + 96,93,92,93,92,93,96,93,96,99,96,99,96,99,98,99, \ + 102,99,102,99,102,105,102,105,102,105,104,105,108,111,108,111, \ + 108,117,114,117,116,117,116,117,116,117,120,117,120,123,120,123, \ + 120,123,128,129,126,129,128,129,132,129,132,141,138,141,140,141, \ + 140,141,140,141,140,141,140,141,140,153,152,153,152,153,152,153, \ + 152,153,152,153,152,153,152,153,164,165,164,165,164,165,164,165, \ + 164,165,164,165,164,177,176,177,176,177,176,177,176,177,176,177, \ + 176,177,180,177,165,189,165,189,165,189,165,164,165,164,165,164, \ + 165,164,177,176,177,176,177,176,177,176,177,176,177,176,177,188, \ + 189,188,189,188,189,188,189,188,189,188,189,188,189,188,189,200, \ + 189,200,201,200,201,200,201,200,201,200,201,212,213,212,213,212, \ + 213,212,213,212,213,212,213,212,213,212,213,212,213,224,225,213, \ + 225,213,225,213,225,213,225,213,225,213,237,225,237,225,237,225, \ + 201,225,201,200,201,201,201,252,201,201,201,201,201,212,213,213, \ + 213,213,213,212,213,213,213,212,213,213,213,213,213,213,225,225, \ + 225,225,225,225,225,225,225,225,225,225,225,237,237,237,237,237, \ + 237,236,237,237,237,252,252,252,252,252,252,252,252,252,252,252, \ + 252,252,252,252,252,252,252,252,268,268,268,268,268,268,268,268, \ + 268,266,268,268,268,268,268,268,268,268,275,268,275,268,275,268, \ + 275,294,294,294,294,294,294,294,300,294,300,294,300,300,300,300, \ + 300,300,300,300,300,300,318,318,318,318,318,318,318,318,318,318, \ + 318,318,318,318,324,318,318,318,318,324,324,318,324,324,330,330, \ + 330,330,342,342,342,342,342,342,342,342,342,342,342,342,342,342, \ + 342,348,348,348,348,348,348,348,348,348,348,366,366,366,366,366, \ + 366,366,366,366,372,366,372,366,372,372,366,372,372,372,372,372, \ + 372,372,372,372,372,372,378,390,378,390,390,390,390,390,390,390, \ + 390,390,396,390,396,390,366,390,396,396,372,396,372,396,372,396, \ + 378,414,366,414,366,414,366,414,366,414,372,414,372,414,372,414, \ + 372,372,372,395,396,395,396,390,390,390,390,390,390,390,390,390, \ + 390,390,366,390,396,365,366,371,396,396,372,371,372,390,378,414, \ + 378,414,378,414,414,414,414,414,390,414,390,389,390,389,390,395, \ + 396,395,396,395,396,396,402,414,402,395,396,395,396,389,414,413, \ + 414,413,414,413,414,413,414,414,420,395,420,419,420,395,396,401, \ + 396,419,420,419,414,413,414,413,414,413,414,413,414,413,414,413, \ + 414,413,420,419,420,419,420,419,420,419,426,425,426,437,438,437, \ + 438,437,438,437,438,437,444,437,444,443,438,443,444,443,444,443, \ + 444,443,444,443,444,461,462,461,462,461,462,461,462,461,462,461, \ + 462,461,462,467,468,467,468,467,468,467,468,467,468,467,474,473, \ + 486,485,486,485,486,485,414,485,486,485,486,491,492,491,492,519, \ + 520,491,504,503,420,503,504,437,504,503,504,437,504,437,438,437, \ + 520,443,444,519,520,519,520,519,520,519,520,519,520,527,520,527, \ + 528,527,528,461,528,461,528,461,462,461,462,467,468,467,468,467, \ + 468,551,552,551,552,551,552,551,552,551,560,551,552,551,552,551, \ + 552,551,552,559,560,559,560,559,560,503,568,567,504,503,504,503, \ + 504,503,504,519,520,519,520,519,520,519,520,520,520,519,520,519, \ + 520,519,520,519,520,527,528,527,528,527,528,527,528,527,528,527, \ + 528,535,552,551,552,551,552,551,552,552,552,551,552,551,552,551, \ + 552,551,552,551,552,551,552,551,552,559,560,551,560,559,560,559, \ + 560,567,568,567,568,583,568,567,584,583,584,583,584,583,584,583, \ + 584,583,584,583,584,583,584,583,584,583,592,591,592,591,592,591, \ + 592,591,592,591,592,615,616,519,520,615,520,519,520,615,616,615, \ + 616,615,528,615,616,615,528,527,528,615,528,623,624,623,536,552, \ + 552,551,552,551,552,551,552,551,552,551,552,551,552,551,552,551 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,6,7,10,11,10,11,12,13, \ + 10,11,11,11,12,12,14,15,14,14,16,16,16,16,18,17, \ + 22,19,22,23,22,23,26,27,26,23,30,29,26,27,26,27, \ + 30,31,30,31,30,35,30,35,30,35,34,31,34,35,38,35, \ + 34,36,38,39,38,39,38,43,38,40,42,43,42,44,42,43, \ + 42,44,46,47,46,44,46,51,50,48,50,51,54,52,54,52, \ + 50,51,54,55,58,55,54,56,58,56,62,60,58,63,58,63, \ + 62,64,62,64,62,64,62,64,62,67,66,71,66,67,74,71, \ + 70,67,70,71,74,72,74,75,70,76,74,79,74,75,74,79, \ + 74,79,78,80,78,76,78,80,78,79,82,84,82,80,82,87, \ + 86,84,86,84,86,84,86,88,90,88,90,92,90,88,94,96, \ + 90,92,94,92,94,92,94,96,94,102,98,96,100,102,98,102, \ + 98,104,100,102,102,104,104,102,102,102,104,104,104,104,108,112, \ + 128,110,128,110,128,128,128,128,128,128,128,128,128,128,128,128, \ + 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, \ + 128,128,128,128,128,128,128,128,128,128,128,128,128,128,142,142, \ + 142,142,140,142,144,144,144,142,144,142,140,142,140,142,142,144, \ + 140,142,140,142,140,144,144,144,144,144,144,144,144,144,148,146, \ + 148,160,148,150,148,158,156,158,156,160,156,158,160,160,156,160, \ + 164,158,156,160,164,160,164,182,180,182,164,184,182,184,182,182, \ + 180,182,182,182,182,186,184,182,180,182,184,184,184,185,182,184, \ + 182,185,182,185,182,185,184,185,184,185,182,185,184,184,184,182, \ + 184,185,184,186,184,185,182,182,184,184,184,184,184,184,186,185, \ + 186,206,200,206,188,206,196,198,196,208,196,198,196,198,196,206, \ + 200,206,208,206,196,198,200,208,200,206,200,206,200,208,216,208, \ + 208,206,208,206,216,208,216,208,216,208,216,208,216,208,216,220, \ + 216,210,216,220,256,220,216,220,216,224,216,222,256,250,248,254, \ + 256,256,256,254,256,254,256,254,256,254,256,254,256,256,256,256, \ + 256,254,256,254,256,256,256,254,256,254,256,254,256,256,256,254, \ + 256,254,256,254,256,254,256,256,256,254,256,254,256,256,256,254, \ + 256,254,256,256,256,254,256,254,256,254,256,256,256,254,256,254, \ + 256,254,256,254,256,254,256,254,256,282,280,256,256,256,282,284, \ + 282,284,282,288,280,281,282,288,282,288,282,282,280,281,280,282, \ + 282,287,288,288,280,282,282,288,282,288,282,288,282,288,282,288, \ + 282,284,282,288,280,288,282,288,282,284,282,288,282,288,282,288, \ + 282,288,288,288,288,288,288,288,288,288,288,288,288,288,296,300, \ + 296,304,296,304,298,300,296,300,296,300,312,302,296,306,312,300, \ + 312,320,312,300,312,370,312,320,312,302,312,320,312,370,312,371, \ + 312,371,312,369,372,371,372,371,368,370,372,370,372,370,372,370, \ + 371,369,372,370,368,370,372,370,372,370,372,370,370,370,364,370, \ + 371,370,372,370,370,370,372,370,372,370,372,370,370,370,372,370, \ + 370,372,370,370,372,370,372,370,372,370,368,370,370,372,372,370, \ + 370,370,372,370,372,372,372,370,372,370,370,366,372,370,370,370, \ + 372,368,368,370,370,370,372,370,370,370,372,370,372,370,368,370, \ + 372,370,372,370,369,370,372,370,372,369,372,370,372,371,372,370, \ + 372,370,368,372,372,371,372,369,372,371,370,371,372,370,372,372, \ + 372,370,372,372,372,372,376,416,376,416,376,416,414,416,416,420, \ + 384,416,415,416,414,416,415,416,392,420,400,416,420,420,392,420, \ + 400,416,416,416,416,420,416,412,416,416,416,416,418,416,414,416, \ + 418,420,418,420,418,416,416,416,418,420,414,420,418,420,420,420, \ + 416,416,418,420,418,418,416,416,420,416,418,416,432,420,432,420, \ + 416,416,416,420,416,420,432,420,418,420,432,420,418,416,418,420, \ + 420,420,432,420,420,420,432,468,464,512,432,468,432,444,432,444, \ + 512,508,432,468,512,512,464,510,432,510,512,512,512,512,512,512, \ + 512,512,512,512,512,508,512,508,512,512,512,508,512,510,512,512, \ + 512,512,512,512,512,512,512,508,512,512,512,508,512,512,512,512, \ + 512,512,512,512,512,512,512,512,512,512,512,508,512,512,512,512, \ + 512,512,512,512,512,508,512,512,512,512,512,468,464,512,564,468, \ + 512,564,512,512,564,512,512,512,564,508,564,508,564,503,564,508, \ + 512,508,512,512,564,508,512,508,564,512,512,512,512,512,512,508, \ + 512,510,512,512,512,512,512,512,512,512,512,512,512,512,512,512, \ + 512,508,512,508,512,512,512,512,512,512,512,512,512,512,512,512, \ + 512,512,512,512,512,512,512,512,512,564,562,564,560,512,564,564, \ + 562,564,560,564,564,564,560,564,564,564,564,564,564,564,564,562 \ + +#define MPFR_MUL_THRESHOLD 6 /* limbs */ +#define MPFR_SQR_THRESHOLD 8 /* limbs */ +#define MPFR_DIV_THRESHOLD 23 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 530 /* bits */ +#define MPFR_EXP_THRESHOLD 2918 /* bits */ +#define MPFR_SINCOS_THRESHOLD 28251 /* bits */ +#define MPFR_AI_THRESHOLD1 -21852 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 2256 +#define MPFR_AI_THRESHOLD3 34310 +/* Tuneup completed successfully, took 8236 seconds */
diff --git a/v3_1_6/src/hypot.c b/v3_1_6/src/hypot.c new file mode 100644 index 0000000..fd81542 --- /dev/null +++ b/v3_1_6/src/hypot.c
@@ -0,0 +1,194 @@ +/* mpfr_hypot -- Euclidean distance + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The computation of hypot of x and y is done by * + * hypot(x,y)= sqrt(x^2+y^2) = z */ + +int +mpfr_hypot (mpfr_ptr z, mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd_mode) +{ + int inexact, exact; + mpfr_t t, te, ti; /* auxiliary variables */ + mpfr_prec_t N, Nz; /* size variables */ + mpfr_prec_t Nt; /* precision of the intermediary variable */ + mpfr_prec_t threshold; + mpfr_exp_t Ex, sh; + mpfr_uexp_t diff_exp; + + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + MPFR_BLOCK_DECL (flags); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg y[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, + mpfr_get_prec (y), mpfr_log_prec, y, rnd_mode), + ("z[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (z), mpfr_log_prec, z, inexact)); + + /* particular cases */ + if (MPFR_ARE_SINGULAR (x, y)) + { + if (MPFR_IS_INF (x) || MPFR_IS_INF (y)) + { + /* Return +inf, even when the other number is NaN. */ + MPFR_SET_INF (z); + MPFR_SET_POS (z); + MPFR_RET (0); + } + else if (MPFR_IS_NAN (x) || MPFR_IS_NAN (y)) + { + MPFR_SET_NAN (z); + MPFR_RET_NAN; + } + else if (MPFR_IS_ZERO (x)) + return mpfr_abs (z, y, rnd_mode); + else /* y is necessarily 0 */ + return mpfr_abs (z, x, rnd_mode); + } + + if (mpfr_cmpabs (x, y) < 0) + { + mpfr_srcptr u; + u = x; + x = y; + y = u; + } + + /* now |x| >= |y| */ + + Ex = MPFR_GET_EXP (x); + diff_exp = (mpfr_uexp_t) Ex - MPFR_GET_EXP (y); + + N = MPFR_PREC (x); /* Precision of input variable */ + Nz = MPFR_PREC (z); /* Precision of output variable */ + threshold = (MAX (N, Nz) + (rnd_mode == MPFR_RNDN ? 1 : 0)) << 1; + if (rnd_mode == MPFR_RNDA) + rnd_mode = MPFR_RNDU; /* since the result is positive, RNDA = RNDU */ + + /* Is |x| a suitable approximation to the precision Nz ? + (see algorithms.tex for explanations) */ + if (diff_exp > threshold) + /* result is |x| or |x|+ulp(|x|,Nz) */ + { + if (MPFR_UNLIKELY (rnd_mode == MPFR_RNDU)) + { + /* If z > abs(x), then it was already rounded up; otherwise + z = abs(x), and we need to add one ulp due to y. */ + if (mpfr_abs (z, x, rnd_mode) == 0) + mpfr_nexttoinf (z); + MPFR_RET (1); + } + else /* MPFR_RNDZ, MPFR_RNDD, MPFR_RNDN */ + { + if (MPFR_LIKELY (Nz >= N)) + { + mpfr_abs (z, x, rnd_mode); /* exact */ + MPFR_RET (-1); + } + else + { + MPFR_SET_EXP (z, Ex); + MPFR_SET_SIGN (z, 1); + MPFR_RNDRAW_GEN (inexact, z, MPFR_MANT (x), N, rnd_mode, 1, + goto addoneulp, + if (MPFR_UNLIKELY (++ MPFR_EXP (z) > + __gmpfr_emax)) + return mpfr_overflow (z, rnd_mode, 1); + ); + + if (MPFR_UNLIKELY (inexact == 0)) + inexact = -1; + MPFR_RET (inexact); + } + } + } + + /* General case */ + + N = MAX (MPFR_PREC (x), MPFR_PREC (y)); + + /* working precision */ + Nt = Nz + MPFR_INT_CEIL_LOG2 (Nz) + 4; + + mpfr_init2 (t, Nt); + mpfr_init2 (te, Nt); + mpfr_init2 (ti, Nt); + + MPFR_SAVE_EXPO_MARK (expo); + + /* Scale x and y to avoid overflow/underflow in x^2 and overflow in y^2 + (as |x| >= |y|). The scaling of y can underflow only when the target + precision is huge, otherwise the case would already have been handled + by the diff_exp > threshold code. */ + sh = mpfr_get_emax () / 2 - Ex - 1; + + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + mpfr_prec_t err; + + exact = mpfr_mul_2si (te, x, sh, MPFR_RNDZ); + exact |= mpfr_mul_2si (ti, y, sh, MPFR_RNDZ); + exact |= mpfr_sqr (te, te, MPFR_RNDZ); + /* Use fma in order to avoid underflow when diff_exp<=MPFR_EMAX_MAX-2 */ + exact |= mpfr_fma (t, ti, ti, te, MPFR_RNDZ); + exact |= mpfr_sqrt (t, t, MPFR_RNDZ); + + err = Nt < N ? 4 : 2; + if (MPFR_LIKELY (exact == 0 + || MPFR_CAN_ROUND (t, Nt-err, Nz, rnd_mode))) + break; + + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + mpfr_set_prec (te, Nt); + mpfr_set_prec (ti, Nt); + } + MPFR_ZIV_FREE (loop); + + MPFR_BLOCK (flags, inexact = mpfr_div_2si (z, t, sh, rnd_mode)); + MPFR_ASSERTD (exact == 0 || inexact != 0); + + mpfr_clear (t); + mpfr_clear (ti); + mpfr_clear (te); + + /* + exact inexact + 0 0 result is exact, ternary flag is 0 + 0 non zero t is exact, ternary flag given by inexact + 1 0 impossible (see above) + 1 non zero ternary flag given by inexact + */ + + MPFR_SAVE_EXPO_FREE (expo); + + if (MPFR_OVERFLOW (flags)) + mpfr_set_overflow (); + /* hypot(x,y) >= |x|, thus underflow is not possible. */ + + return mpfr_check_range (z, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/ia64/mparam.h b/v3_1_6/src/ia64/mparam.h new file mode 100644 index 0000000..8133feb --- /dev/null +++ b/v3_1_6/src/ia64/mparam.h
@@ -0,0 +1,233 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2011-07-31, gcc 4.4.5 */ +/* gcc60.fsffrance.org (Madison) with gmp 5.0.2 */ + + +#define MPFR_MULHIGH_TAB \ + -1,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1, \ + -1,-1,14,16,16,17,18,19,20,20,22,22,20,21,22,23, \ + 24,23,24,25,24,25,30,30,30,31,32,32,32,33,32,33, \ + 32,33,34,37,36,37,38,35,36,40,36,39,40,41,40,43, \ + 48,48,42,43,48,41,48,50,48,48,48,50,48,60,48,50, \ + 60,64,60,60,60,60,60,66,64,64,64,63,64,65,68,64, \ + 64,64,64,63,64,64,68,68,64,68,64,64,64,64,76,76, \ + 80,76,76,72,72,80,76,76,76,82,80,80,80,80,80,80, \ + 84,93,88,96,96,96,90,99,96,93,96,99,96,93,96,99, \ + 96,96,102,105,108,99,108,105,108,105,108,111,108,111,108,111, \ + 108,117,120,117,120,117,117,117,120,120,120,117,120,120,120,123, \ + 120,117,120,123,120,120,126,141,120,141,141,141,140,141,144,141, \ + 140,141,141,141,144,141,144,147,144,141,156,141,140,141,156,165, \ + 164,165,156,165,164,165,165,165,164,165,164,165,164,165,165,165, \ + 164,165,164,165,168,177,180,177,165,177,177,177,176,177,180,177, \ + 180,177,180,177,176,177,180,165,168,189,180,189,192,189,186,189, \ + 188,189,176,177,192,189,180,177,192,189,180,201,192,177,192,189, \ + 192,189,189,189,188,213,212,213,192,213,200,201,192,213,200,201, \ + 212,213,192,201,200,213,212,213,212,213,200,213,212,213,210,201, \ + 212,213,236,212,212,213,212,213,216,213,236,213,236,235,236,252, \ + 236,225,236,251,236,233,236,235,236,240,252,252,236,235,252,252, \ + 236,249,252,251,252,252,252,251,256,256,256,251,252,251,252,251, \ + 252,252,252,267,268,265,268,267,268,265,268,267,268,265,268,267, \ + 268,267,268,283,268,281,284,283,284,281,268,283,284,281,284,283, \ + 284,284,284,283,284,283,284,283,284,283,284,283,284,281,300,284, \ + 284,284,300,300,300,316,284,315,284,313,300,315,316,284,316,315, \ + 316,299,300,284,316,284,316,315,300,315,316,315,316,300,316,316, \ + 316,313,316,315,316,313,316,315,316,316,316,315,320,316,316,315, \ + 354,354,354,315,354,354,354,354,354,354,354,354,354,353,378,378, \ + 354,354,354,378,354,354,354,354,354,377,378,354,354,377,378,378, \ + 378,378,378,378,378,377,378,378,378,378,378,378,378,377,378,378, \ + 378,378,378,378,378,377,378,378,378,378,378,378,378,378,378,378, \ + 378,377,378,378,378,378,378,402,378,378,378,378,402,378,378,378, \ + 402,426,426,426,426,402,426,426,402,402,426,426,402,402,426,426, \ + 426,426,426,426,426,425,426,426,426,402,426,426,426,426,426,426, \ + 426,426,426,426,426,426,426,426,472,472,426,426,472,426,472,472, \ + 472,426,426,426,472,471,472,472,472,472,472,472,472,472,472,472, \ + 472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472, \ + 472,472,472,472,472,472,472,472,472,472,472,472,504,504,472,472, \ + 504,504,504,472,472,472,472,504,472,472,472,472,504,472,504,504, \ + 504,504,504,504,504,504,536,504,504,504,504,504,504,504,504,504, \ + 504,504,536,535,536,504,536,536,536,504,536,536,504,504,504,504, \ + 504,504,536,536,536,536,536,536,536,536,536,536,536,536,536,536, \ + 536,536,536,536,536,536,536,536,536,536,536,536,536,536,536,536, \ + 536,536,536,536,536,536,536,536,536,536,536,568,536,568,568,568, \ + 568,568,568,568,568,568,568,568,568,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,600,600,568,600,600,600,600,568,600,600, \ + 600,600,600,600,600,600,600,600,600,600,599,600,600,600,600,600, \ + 600,600,600,600,600,600,600,599,600,600,600,600,600,600,632,600, \ + 600,600,600,600,632,600,600,600,632,600,632,632,632,632,632,632, \ + 632,632,632,632,632,632,632,632,632,600,632,600,632,632,632,600, \ + 664,632,664,664,632,632,664,664,664,664,632,664,664,632,664,664, \ + 664,632,664,664,664,664,664,664,664,664,664,664,631,632,632,632, \ + 664,632,664,664,664,664,663,664,664,664,736,664,736,664,664,664, \ + 736,736,736,664,736,735,736,735,736,736,736,735,736,735,736,735, \ + 736,736,664,735,736,736,736,736,736,735,736,735,736,735,736,736, \ + 736,736,736,735,736,736,736,735,736,736,736,735,736,735,736,736, \ + 736,736,760,760,736,760,760,760,760,760,784,760,760,783,784,760, \ + 760,760,760,760,784,760,760,760,760,784,784,784,784,784,784,784, \ + 736,760,784,784,784,784,784,783,784,783,784,783,784,783,784,784, \ + 784,760,784,784,784,784,784,784,784,784,784,784,784,784,784,760, \ + 784,784,784,784,784,783,784,831,784,784,784,784,784,784,784,831, \ + 832,784,832,831,784,831,832,831,832,784,784,831,832,783,784,831, \ + 832,784,832,831,832,784,856,856,856,856,856,856,856,856,856,856 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,0,0,0,-1,-1,-1,6,-1,8,8,8,10,10, \ + 10,12,11,11,12,12,14,14,14,14,16,15,16,16,18,19, \ + 18,18,19,20,20,20,22,22,22,22,24,24,24,28,26,30, \ + 28,32,30,28,28,28,30,30,30,30,32,34,34,34,36,36, \ + 36,38,38,40,36,38,38,40,38,42,42,44,44,44,42,44, \ + 44,46,46,48,44,50,46,52,48,54,50,52,48,54,50,52, \ + 54,50,56,52,56,52,58,56,56,56,58,58,60,60,62,62, \ + 60,64,62,62,68,68,66,66,64,68,66,70,72,72,66,68, \ + 68,70,70,70,72,74,74,74,80,78,78,76,80,80,82,84, \ + 84,82,86,80,82,82,84,84,86,86,88,92,88,90,86,92, \ + 84,94,86,90,88,92,90,94,86,86,88,98,92,88,90,90, \ + 94,92,92,94,96,92,94,94,96,100,98,98,96,100,102,102, \ + 100,98,102,100,100,102,102,102,104,106,106,108,108,104,106,110, \ + 108,106,114,108,108,124,110,110,116,110,114,116,112,114,114,128, \ + 128,114,118,120,128,128,118,120,132,132,132,120,120,128,124,124, \ + 128,144,124,128,128,128,140,136,132,132,128,136,136,128,136,140, \ + 132,140,166,136,160,161,140,140,136,140,166,154,144,168,166,154, \ + 154,155,142,142,160,167,166,166,148,166,178,167,160,154,154,179, \ + 172,167,167,154,156,148,156,160,172,172,166,166,167,166,154,155, \ + 168,167,166,162,172,168,167,178,166,178,167,178,180,174,173,184, \ + 180,190,178,172,178,178,190,178,178,190,191,184,178,190,190,172, \ + 191,184,178,192,180,180,191,184,192,190,190,190,184,190,190,190, \ + 192,190,214,203,204,202,190,214,202,190,190,190,204,191,190,208, \ + 204,216,196,203,216,208,215,212,209,214,214,216,215,220,215,216, \ + 214,216,216,214,220,216,214,216,220,214,214,240,228,226,226,232, \ + 226,234,228,238,233,238,226,226,232,220,238,240,244,239,239,214, \ + 240,232,238,250,227,232,250,250,233,238,240,226,232,234,238,226, \ + 252,232,238,244,239,240,238,238,239,240,238,262,246,256,250,246, \ + 252,244,262,252,252,262,251,262,262,264,275,262,264,258,233,262, \ + 268,234,263,236,263,240,239,270,238,244,239,244,240,240,249,244, \ + 243,244,245,252,249,244,251,250,257,258,255,250,262,264,257,258, \ + 250,262,262,258,257,262,262,274,274,262,273,262,263,274,275,274, \ + 275,264,263,276,274,268,275,288,281,286,288,288,264,274,281,274, \ + 295,274,296,300,293,274,275,296,295,288,292,280,311,312,300,304, \ + 307,302,300,308,312,304,315,314,299,316,320,316,303,320,318,320, \ + 315,312,320,320,318,320,307,336,316,334,313,332,327,336,312,334, \ + 316,320,313,340,316,320,315,344,332,315,332,315,316,328,335,318, \ + 332,320,331,308,332,331,326,315,316,331,345,332,347,344,347,347, \ + 315,329,335,331,348,345,327,320,331,334,348,352,378,378,334,378, \ + 351,390,332,378,348,390,390,378,377,390,377,378,390,377,329,402, \ + 356,390,402,378,378,390,378,390,378,390,401,378,378,390,390,414, \ + 388,426,401,426,378,401,378,426,389,390,402,426,402,402,426,414, \ + 402,414,402,426,425,426,437,414,402,438,402,426,426,401,426,426, \ + 426,390,426,390,426,425,426,414,426,426,402,426,426,426,426,426, \ + 426,438,426,426,426,426,438,414,402,438,450,426,426,402,426,438, \ + 426,426,426,426,437,438,426,426,438,438,450,426,426,438,426,426, \ + 437,438,426,426,425,426,438,460,474,438,449,438,426,474,426,474, \ + 425,438,426,425,486,462,438,474,438,462,450,474,426,426,426,474, \ + 438,474,462,474,450,474,438,474,473,438,474,474,474,536,426,474, \ + 486,486,474,486,474,474,536,474,474,536,474,474,474,536,462,536, \ + 486,536,474,536,536,536,536,536,536,536,536,536,474,536,536,536, \ + 535,536,535,536,536,536,536,536,536,536,536,536,536,536,536,536, \ + 536,536,535,535,536,536,536,535,536,536,535,535,536,536,536,536, \ + 536,536,536,536,536,552,536,535,536,535,536,535,536,536,536,535, \ + 536,536,536,536,536,584,536,536,536,535,536,535,536,536,568,535, \ + 552,536,568,536,536,584,536,535,536,536,536,536,536,536,600,535, \ + 536,536,536,584,536,584,536,535,536,536,536,535,536,600,600,535, \ + 536,600,568,536,568,568,536,584,536,536,536,536,600,584,567,584, \ + 600,584,583,599,584,584,600,584,600,568,600,599,600,600,600,584, \ + 616,600,600,600,600,600,600,599,600,600,600,600,600,600,600,599, \ + 600,600,615,599,616,616,584,599,600,616,600,600,600,600,600,599, \ + 616,616,600,600,616,616,600,600,600,616,600,599,600,600,600,599, \ + 600,616,616,599,616,616,616,599,616,616,616,599,616,616,600,599, \ + 616,616,600,616,616,616,632,648,664,648,616,648,600,600,632,664 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,13, \ + 16,17,18,19,18,21,22,23,22,25,17,17,20,23,25,22, \ + 24,25,21,21,24,29,29,31,28,28,26,31,30,28,29,30, \ + 31,37,38,37,36,40,37,37,40,37,41,37,36,39,38,46, \ + 42,43,42,43,40,37,42,43,44,49,42,43,40,45,46,47, \ + 49,49,50,43,44,45,50,46,54,53,53,55,50,51,50,50, \ + 54,56,54,52,55,53,57,55,56,57,58,58,56,62,66,59, \ + 62,65,64,59,60,65,66,77,76,73,70,73,68,65,72,73, \ + 76,69,72,71,70,81,72,85,76,77,74,77,80,81,76,77, \ + 84,85,84,79,82,81,84,77,84,83,80,85,82,81,96,83, \ + 96,85,85,91,96,84,92,95,92,100,92,96,88,98,96,99, \ + 96,96,100,100,96,95,100,100,102,96,100,95,96,98,100,99, \ + 109,100,100,100,104,112,104,117,104,109,120,117,108,110,124,109, \ + 112,114,112,115,120,120,112,117,118,116,116,115,112,120,124,127, \ + 128,127,120,116,120,127,125,129,120,123,120,131,131,129,132,136, \ + 132,125,136,131,136,125,144,144,136,144,144,147,144,128,152,144, \ + 148,149,132,144,150,145,147,145,152,151,144,143,152,164,152,152, \ + 152,152,152,149,152,159,152,152,152,159,144,155,160,144,164,160, \ + 152,152,168,163,148,160,168,160,155,164,170,152,152,160,160,164, \ + 168,160,166,168,168,170,168,162,164,168,164,168,168,160,163,176, \ + 168,166,176,167,168,168,169,176,168,190,186,176,192,171,184,192, \ + 192,190,192,186,176,172,176,176,176,192,192,186,192,192,198,191, \ + 192,198,192,198,192,192,192,216,192,192,192,191,192,191,216,198, \ + 198,198,192,192,192,198,197,192,192,192,198,198,208,224,208,198, \ + 198,216,198,198,216,208,216,208,216,222,216,215,208,209,234,224, \ + 240,221,234,216,216,240,232,233,216,222,233,232,216,239,240,218, \ + 224,234,240,240,240,240,224,232,240,240,216,240,224,233,230,240, \ + 224,233,240,234,240,234,224,232,240,233,233,240,230,230,234,240, \ + 240,232,240,240,240,228,240,240,235,240,240,232,240,238,240,240, \ + 240,240,240,240,240,244,246,240,256,240,240,240,244,288,250,250, \ + 256,288,288,256,246,282,288,288,256,288,256,288,248,293,254,288, \ + 288,256,264,256,257,265,288,257,255,288,288,288,256,288,288,281, \ + 292,280,288,292,288,287,280,288,287,280,288,282,288,294,288,288, \ + 288,288,288,288,288,288,288,288,294,304,288,304,288,288,288,292, \ + 294,288,288,288,280,294,292,294,292,328,288,282,328,288,288,291, \ + 288,288,288,288,300,288,317,304,288,329,304,292,304,320,304,318, \ + 327,325,324,326,304,312,336,304,329,320,328,330,328,330,336,320, \ + 328,327,330,318,316,319,330,336,328,336,352,336,320,326,352,320, \ + 336,325,326,324,342,329,327,328,336,336,336,336,336,328,352,330, \ + 320,328,336,326,320,335,335,326,352,352,342,336,352,326,336,336, \ + 336,352,329,328,342,328,342,336,326,336,384,352,384,329,352,336, \ + 384,352,384,352,336,336,334,384,384,384,384,384,384,352,351,384, \ + 384,384,383,372,384,372,384,384,352,368,384,384,382,396,384,372, \ + 384,384,352,384,384,383,384,384,384,384,384,384,384,384,384,384, \ + 372,384,384,396,384,384,384,384,384,384,384,384,384,384,384,384, \ + 384,396,384,384,384,384,384,372,384,384,384,396,384,384,384,432, \ + 384,383,384,384,384,396,384,384,384,396,382,384,384,396,394,384, \ + 384,384,384,383,392,396,400,384,384,401,384,384,396,432,396,432, \ + 392,408,432,396,396,396,416,396,416,432,448,428,424,420,394,395, \ + 432,432,432,396,432,432,432,432,432,426,432,432,448,448,444,464, \ + 416,440,432,425,432,430,448,432,432,432,432,432,432,432,442,432, \ + 432,432,432,447,472,432,432,480,432,468,480,480,448,465,450,432, \ + 480,465,448,464,480,448,472,467,468,480,438,479,464,465,468,472, \ + 468,469,480,448,480,480,464,480,468,469,464,467,468,432,472,480, \ + 464,480,472,468,480,468,472,472,468,477,480,471,472,467,448,480, \ + 448,496,488,464,470,480,480,480,480,469,472,448,480,479,480,512, \ + 492,477,480,469,480,464,480,480,464,480,500,480,472,480,472,479, \ + 488,468,500,480,512,472,504,467,480,472,480,480,464,469,480,480, \ + 480,472,496,500,480,480,480,480,472,480,480,496,480,576,480,480, \ + 480,497,576,500,480,516,504,504,498,480,504,480,504,480,504,576, \ + 512,496,512,508,576,529,512,500,576,534,534,504,512,515,528,576, \ + 560,528,576,512,528,513,512,528,528,576,576,496,528,576,576,511, \ + 512,504,576,576,560,512,576,504,576,576,576,576,564,576,564,576, \ + 576,562,576,576,576,576,576,560,576,576,564,528,532,576,576,576 \ + +#define MPFR_MUL_THRESHOLD 26 /* limbs */ +#define MPFR_SQR_THRESHOLD 19 /* limbs */ +#define MPFR_DIV_THRESHOLD 44 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 1092 /* bits */ +#define MPFR_EXP_THRESHOLD 5435 /* bits */ +#define MPFR_SINCOS_THRESHOLD 24855 /* bits */ +#define MPFR_AI_THRESHOLD1 -9637 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 922 +#define MPFR_AI_THRESHOLD3 16031 +/* Tuneup completed successfully, took 1058 seconds */
diff --git a/v3_1_6/src/ieee_floats.h b/v3_1_6/src/ieee_floats.h new file mode 100644 index 0000000..cae1c69 --- /dev/null +++ b/v3_1_6/src/ieee_floats.h
@@ -0,0 +1,80 @@ +/* auxiliary data to generate special IEEE floats (NaN, +Inf, -Inf) + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* "double" NaN and infinities are written as explicit bytes to be sure of + getting what we want, and to be sure of not depending on libm. + + Could use 4-byte "float" values and let the code convert them, but it + seems more direct to give exactly what we want. Certainly for gcc 3.0.2 + on alphaev56-unknown-freebsd4.3 the NaN must be 8-bytes, since that + compiler+system was seen incorrectly converting from a "float" NaN. */ + +#if _GMP_IEEE_FLOATS + +/* The "d" field guarantees alignment to a suitable boundary for a double. + Could use a union instead, if we checked the compiler supports union + initializers. */ +union dbl_bytes { + unsigned char b[8]; + double d; +}; + +#define MPFR_DBL_INFP (dbl_infp.d) +#define MPFR_DBL_INFM (dbl_infm.d) +#define MPFR_DBL_NAN (dbl_nan.d) + +/* Warning! dbl_nan.d is not consistently the same NaN on all the + processors: it can be either a qNaN (quiet) or sNaN (signaling). + Processors are known to differ... */ + +#if HAVE_DOUBLE_IEEE_LITTLE_ENDIAN +static const union dbl_bytes dbl_infp = + { { 0, 0, 0, 0, 0, 0, 0xF0, 0x7F } }; +static const union dbl_bytes dbl_infm = + { { 0, 0, 0, 0, 0, 0, 0xF0, 0xFF } }; +static const union dbl_bytes dbl_nan = + { { 0, 0, 0, 0, 0, 0, 0xF8, 0x7F } }; +#endif +#if HAVE_DOUBLE_IEEE_LITTLE_SWAPPED +static const union dbl_bytes dbl_infp = + { { 0, 0, 0xF0, 0x7F, 0, 0, 0, 0 } }; +static const union dbl_bytes dbl_infm = + { { 0, 0, 0xF0, 0xFF, 0, 0, 0, 0 } }; +static const union dbl_bytes dbl_nan = + { { 0, 0, 0xF8, 0x7F, 0, 0, 0, 0 } }; +#endif +#if HAVE_DOUBLE_IEEE_BIG_ENDIAN +static const union dbl_bytes dbl_infp = + { { 0x7F, 0xF0, 0, 0, 0, 0, 0, 0 } }; +static const union dbl_bytes dbl_infm = + { { 0xFF, 0xF0, 0, 0, 0, 0, 0, 0 } }; +static const union dbl_bytes dbl_nan = + { { 0x7F, 0xF8, 0, 0, 0, 0, 0, 0 } }; +#endif + +#else /* _GMP_IEEE_FLOATS */ + +#define MPFR_DBL_INFP DBL_POS_INF +#define MPFR_DBL_INFM DBL_NEG_INF +#define MPFR_DBL_NAN DBL_NAN + +#endif /* _GMP_IEEE_FLOATS */
diff --git a/v3_1_6/src/init.c b/v3_1_6/src/init.c new file mode 100644 index 0000000..bf3619f --- /dev/null +++ b/v3_1_6/src/init.c
@@ -0,0 +1,29 @@ +/* mpfr_init -- initialize a floating-point number + +Copyright 1999, 2001-2002, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_init (mpfr_ptr x) +{ + mpfr_init2 (x, __gmpfr_default_fp_bit_precision); +}
diff --git a/v3_1_6/src/init2.c b/v3_1_6/src/init2.c new file mode 100644 index 0000000..4d687f3 --- /dev/null +++ b/v3_1_6/src/init2.c
@@ -0,0 +1,69 @@ +/* mpfr_init2 -- initialize a floating-point number with given precision + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_init2 (mpfr_ptr x, mpfr_prec_t p) +{ + mp_size_t xsize; + mpfr_limb_ptr tmp; + + /* Check if we can represent the number of limbs + * associated to the maximum of mpfr_prec_t*/ + MPFR_ASSERTN( MP_SIZE_T_MAX >= (MPFR_PREC_MAX/MPFR_BYTES_PER_MP_LIMB) ); + + /* Check for correct GMP_NUMB_BITS and MPFR_BYTES_PER_MP_LIMB */ + MPFR_ASSERTN( GMP_NUMB_BITS == MPFR_BYTES_PER_MP_LIMB * CHAR_BIT + && sizeof(mp_limb_t) == MPFR_BYTES_PER_MP_LIMB ); + + MPFR_ASSERTN (mp_bits_per_limb == GMP_NUMB_BITS); + + /* Check for correct EXP NAN, ZERO & INF in both mpfr.h and mpfr-impl.h */ + MPFR_ASSERTN( __MPFR_EXP_NAN == MPFR_EXP_NAN ); + MPFR_ASSERTN( __MPFR_EXP_ZERO == MPFR_EXP_ZERO ); + MPFR_ASSERTN( __MPFR_EXP_INF == MPFR_EXP_INF ); + + MPFR_ASSERTN( MPFR_EMAX_MAX <= (MPFR_EXP_MAX >> 1) ); + MPFR_ASSERTN( MPFR_EMIN_MIN >= -(MPFR_EXP_MAX >> 1) ); + + /* p=1 is not allowed since the rounding to nearest even rule requires at + least two bits of mantissa: the neighbours of 3/2 are 1*2^0 and 1*2^1, + which both have an odd mantissa */ + MPFR_ASSERTN(p >= MPFR_PREC_MIN && p <= MPFR_PREC_MAX); + + xsize = MPFR_PREC2LIMBS (p); + tmp = (mpfr_limb_ptr) (*__gmp_allocate_func)(MPFR_MALLOC_SIZE(xsize)); + + MPFR_PREC(x) = p; /* Set prec */ + MPFR_EXP (x) = MPFR_EXP_INVALID; /* make sure that the exp field has a + valid value in the C point of view */ + MPFR_SET_POS(x); /* Set a sign */ + MPFR_SET_MANT_PTR(x, tmp); /* Set Mantissa ptr */ + MPFR_SET_ALLOC_SIZE(x, xsize); /* Fix alloc size of Mantissa */ + MPFR_SET_NAN(x); /* initializes to NaN */ +} + +#ifdef MPFR_USE_OWN_MPFR_TMP_ALLOC +static unsigned char mpfr_stack_tab[8000000]; +unsigned char *mpfr_stack = mpfr_stack_tab; +#endif
diff --git a/v3_1_6/src/inits.c b/v3_1_6/src/inits.c new file mode 100644 index 0000000..33b4682 --- /dev/null +++ b/v3_1_6/src/inits.c
@@ -0,0 +1,62 @@ +/* mpfr_inits -- initialize several floating-point numbers + +Copyright 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +#undef HAVE_STDARG +#include "third_party/gmp/config.h" /* for a build within gmp */ +#endif + +#if HAVE_STDARG +# include <stdarg.h> +#else +# include <varargs.h> +#endif + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Since it uses "...", we need an explicit support for K&R */ + +void +#if HAVE_STDARG +mpfr_inits (mpfr_ptr x, ...) +#else +mpfr_inits (va_alist) + va_dcl +#endif +{ + va_list arg; + +#if HAVE_STDARG + va_start (arg, x); +#else + mpfr_ptr x; + va_start(arg); + x = va_arg (arg, mpfr_ptr); +#endif + + while (x != 0) + { + mpfr_init (x); + x = (mpfr_ptr) va_arg (arg, mpfr_ptr); + } + va_end (arg); +}
diff --git a/v3_1_6/src/inits2.c b/v3_1_6/src/inits2.c new file mode 100644 index 0000000..46b936a --- /dev/null +++ b/v3_1_6/src/inits2.c
@@ -0,0 +1,66 @@ +/* mpfr_inits2 -- initialize several floating-point numbers with given + precision + +Copyright 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +#undef HAVE_STDARG +#include "third_party/gmp/config.h" /* for a build within gmp */ +#endif + +#if HAVE_STDARG +# include <stdarg.h> +#else +# include <varargs.h> +#endif + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* + * Contrary to mpfr_init2, mpfr_prec_t p is the first argument + */ + +/* Explicit support for K&R compiler */ +void +#if HAVE_STDARG +mpfr_inits2 (mpfr_prec_t p, mpfr_ptr x, ...) +#else +mpfr_inits2 (va_alist) + va_dcl +#endif +{ + va_list arg; +#if HAVE_STDARG + va_start (arg, x); +#else + mpfr_prec_t p; + mpfr_ptr x; + va_start(arg); + p = va_arg (arg, mpfr_prec_t); + x = va_arg (arg, mpfr_ptr); +#endif + while (x != 0) + { + mpfr_init2 (x, p); + x = (mpfr_ptr) va_arg (arg, mpfr_ptr); + } + va_end (arg); +}
diff --git a/v3_1_6/src/inp_str.c b/v3_1_6/src/inp_str.c new file mode 100644 index 0000000..8e8098f --- /dev/null +++ b/v3_1_6/src/inp_str.c
@@ -0,0 +1,89 @@ +/* mpfr_inp_str -- input a number in base BASE from stdio stream STREAM + and store the result in ROP + +Copyright 1999, 2001-2002, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <ctype.h> + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The original version of this function came from GMP's mpf/inp_str.c; + it has been adapted for MPFR. */ + +size_t +mpfr_inp_str (mpfr_ptr rop, FILE *stream, int base, mpfr_rnd_t rnd_mode) +{ + unsigned char *str; + size_t alloc_size, str_size; + int c; + int retval; + size_t nread; + + if (stream == NULL) + stream = stdin; + + alloc_size = 100; + str = (unsigned char *) (*__gmp_allocate_func) (alloc_size); + str_size = 0; + nread = 0; + + /* Skip whitespace. */ + do + { + c = getc (stream); + nread++; + } + while (isspace (c)); + + /* number of characters read is nread */ + + for (;;) + { + if (str_size >= alloc_size) + { + size_t old_alloc_size = alloc_size; + alloc_size = alloc_size * 3 / 2; + str = (unsigned char *) + (*__gmp_reallocate_func) (str, old_alloc_size, alloc_size); + } + if (c == EOF || isspace (c)) + break; + str[str_size++] = (unsigned char) c; + c = getc (stream); + } + ungetc (c, stream); + + /* number of characters read is nread + str_size - 1 */ + + /* we can exit the for loop only by the break instruction, + then necessarily str_size >= alloc_size was checked, so + now str_size < alloc_size */ + + str[str_size] = '\0'; + + retval = mpfr_set_str (rop, (char *) str, base, rnd_mode); + (*__gmp_free_func) (str, alloc_size); + + if (retval == -1) + return 0; /* error */ + + return str_size + nread - 1; +}
diff --git a/v3_1_6/src/int_ceil_log2.c b/v3_1_6/src/int_ceil_log2.c new file mode 100644 index 0000000..8298e53 --- /dev/null +++ b/v3_1_6/src/int_ceil_log2.c
@@ -0,0 +1,42 @@ +/* __gmpfr_int_ceil_log2 -- Integer ceil of log2(x) + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H /* for count_leading_zeros */ +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +__gmpfr_int_ceil_log2 (unsigned long n) +{ + if (MPFR_UNLIKELY (n == 1)) + return 0; + else + { + int b; + mp_limb_t limb; + + MPFR_ASSERTN (n > 1); + limb = n - 1; + MPFR_ASSERTN (limb == n - 1); + count_leading_zeros (b, limb); + return GMP_NUMB_BITS - b; + } +}
diff --git a/v3_1_6/src/isinf.c b/v3_1_6/src/isinf.c new file mode 100644 index 0000000..7a653f1 --- /dev/null +++ b/v3_1_6/src/isinf.c
@@ -0,0 +1,29 @@ +/* mpfr_inf_p -- check for infinities + +Copyright 2000-2001, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +(mpfr_inf_p) (mpfr_srcptr x) +{ + return MPFR_IS_INF(x); +}
diff --git a/v3_1_6/src/isinteger.c b/v3_1_6/src/isinteger.c new file mode 100644 index 0000000..55d1bf5 --- /dev/null +++ b/v3_1_6/src/isinteger.c
@@ -0,0 +1,59 @@ +/* mpfr_integer_p -- test if a mpfr variable is integer. + +Copyright 2001-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_integer_p (mpfr_srcptr x) +{ + mpfr_exp_t expo; + mpfr_prec_t prec; + mp_size_t xn; + mp_limb_t *xp; + + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(x))) + return (MPFR_IS_ZERO(x)); + + expo = MPFR_GET_EXP (x); + if (expo <= 0) + return 0; + + prec = MPFR_PREC(x); + if ((mpfr_uexp_t) expo >= (mpfr_uexp_t) prec) + return 1; + + /* 0 < expo < prec */ + + xn = (mp_size_t) ((prec - 1) / GMP_NUMB_BITS); /* index of last limb */ + xn -= (mp_size_t) (expo / GMP_NUMB_BITS); + /* now the index of the last limb containing bits of the fractional part */ + + xp = MPFR_MANT(x); + MPFR_ASSERTN(xn >= 0); + if (xp[xn] << (expo % GMP_NUMB_BITS) != 0) + return 0; + while (--xn >= 0) + if (xp[xn] != 0) + return 0; + return 1; +}
diff --git a/v3_1_6/src/isnan.c b/v3_1_6/src/isnan.c new file mode 100644 index 0000000..b69079d --- /dev/null +++ b/v3_1_6/src/isnan.c
@@ -0,0 +1,29 @@ +/* mpfr_nan_p -- check for NaN + +Copyright 2000-2001, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +(mpfr_nan_p) (mpfr_srcptr x) +{ + return MPFR_IS_NAN (x); +}
diff --git a/v3_1_6/src/isnum.c b/v3_1_6/src/isnum.c new file mode 100644 index 0000000..aa3fa9e --- /dev/null +++ b/v3_1_6/src/isnum.c
@@ -0,0 +1,29 @@ +/* mpfr_number_p -- check for ordinary numbers + +Copyright 2000-2002, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_number_p (mpfr_srcptr x) +{ + return MPFR_IS_FP(x); +}
diff --git a/v3_1_6/src/isqrt.c b/v3_1_6/src/isqrt.c new file mode 100644 index 0000000..0114e51 --- /dev/null +++ b/v3_1_6/src/isqrt.c
@@ -0,0 +1,84 @@ +/* __gmpfr_isqrt && __gmpfr_cuberoot -- Integer square root and cube root + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* returns floor(sqrt(n)) */ +unsigned long +__gmpfr_isqrt (unsigned long n) +{ + unsigned long i, s; + + /* First find an approximation to floor(sqrt(n)) of the form 2^k. */ + i = n; + s = 1; + while (i >= 2) + { + i >>= 2; + s <<= 1; + } + + do + { + s = (s + n / s) / 2; + } + while (!(s*s <= n && (s*s > s*(s+2) || n <= s*(s+2)))); + /* Short explanation: As mathematically s*(s+2) < 2*ULONG_MAX, + the condition s*s > s*(s+2) is evaluated as true when s*(s+2) + "overflows" but not s*s. This implies that mathematically, one + has s*s <= n <= s*(s+2). If s*s "overflows", this means that n + is "large" and the inequality n <= s*(s+2) cannot be satisfied. */ + return s; +} + +/* returns floor(n^(1/3)) */ +unsigned long +__gmpfr_cuberoot (unsigned long n) +{ + unsigned long i, s; + + /* First find an approximation to floor(cbrt(n)) of the form 2^k. */ + i = n; + s = 1; + while (i >= 4) + { + i >>= 3; + s <<= 1; + } + + /* Improve the approximation (this is necessary if n is large, so that + mathematically (s+1)*(s+1)*(s+1) isn't much larger than ULONG_MAX). */ + if (n >= 256) + { + s = (2 * s + n / (s * s)) / 3; + s = (2 * s + n / (s * s)) / 3; + s = (2 * s + n / (s * s)) / 3; + } + + do + { + s = (2 * s + n / (s * s)) / 3; + } + while (!(s*s*s <= n && (s*s*s > (s+1)*(s+1)*(s+1) || + n < (s+1)*(s+1)*(s+1)))); + return s; +}
diff --git a/v3_1_6/src/isregular.c b/v3_1_6/src/isregular.c new file mode 100644 index 0000000..7033a6f --- /dev/null +++ b/v3_1_6/src/isregular.c
@@ -0,0 +1,29 @@ +/* mpfr_regular_p -- check for regular number (neither NaN, Inf or zero) + +Copyright 2009-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +(mpfr_regular_p) (mpfr_srcptr x) +{ + return MPFR_IS_SINGULAR(x) == 0; +}
diff --git a/v3_1_6/src/iszero.c b/v3_1_6/src/iszero.c new file mode 100644 index 0000000..a17e804 --- /dev/null +++ b/v3_1_6/src/iszero.c
@@ -0,0 +1,29 @@ +/* mpfr_zero_p -- check for zero + +Copyright 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +(mpfr_zero_p) (mpfr_srcptr x) +{ + return MPFR_IS_ZERO(x); +}
diff --git a/v3_1_6/src/jn.c b/v3_1_6/src/jn.c new file mode 100644 index 0000000..fa385ba --- /dev/null +++ b/v3_1_6/src/jn.c
@@ -0,0 +1,329 @@ +/* mpfr_j0, mpfr_j1, mpfr_jn -- Bessel functions of 1st kind, integer order. + http://www.opengroup.org/onlinepubs/009695399/functions/j0.html + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Relations: j(-n,z) = (-1)^n j(n,z) + j(n,-z) = (-1)^n j(n,z) +*/ + +static int mpfr_jn_asympt (mpfr_ptr, long, mpfr_srcptr, mpfr_rnd_t); + +int +mpfr_j0 (mpfr_ptr res, mpfr_srcptr z, mpfr_rnd_t r) +{ + return mpfr_jn (res, 0, z, r); +} + +int +mpfr_j1 (mpfr_ptr res, mpfr_srcptr z, mpfr_rnd_t r) +{ + return mpfr_jn (res, 1, z, r); +} + +/* Estimate k1 such that z^2/4 = k1 * (k1 + n) + i.e., k1 = (sqrt(n^2+z^2)-n)/2 = n/2 * (sqrt(1+(z/n)^2) - 1) if n != 0. + Return k0 = min(2*k1/log(2), ULONG_MAX). +*/ +static unsigned long +mpfr_jn_k0 (unsigned long n, mpfr_srcptr z) +{ + mpfr_t t, u; + unsigned long k0; + + mpfr_init2 (t, 32); + mpfr_init2 (u, 32); + if (n == 0) + { + mpfr_abs (t, z, MPFR_RNDN); /* t = 2*k1 */ + } + else + { + mpfr_div_ui (t, z, n, MPFR_RNDN); + mpfr_sqr (t, t, MPFR_RNDN); + mpfr_add_ui (t, t, 1, MPFR_RNDN); + mpfr_sqrt (t, t, MPFR_RNDN); + mpfr_sub_ui (t, t, 1, MPFR_RNDN); + mpfr_mul_ui (t, t, n, MPFR_RNDN); /* t = 2*k1 */ + } + /* the following is a 32-bit approximation to nearest to 1/log(2) */ + mpfr_set_str_binary (u, "1.0111000101010100011101100101001"); + mpfr_mul (t, t, u, MPFR_RNDN); + if (mpfr_fits_ulong_p (t, MPFR_RNDN)) + k0 = mpfr_get_ui (t, MPFR_RNDN); + else + k0 = ULONG_MAX; + mpfr_clear (t); + mpfr_clear (u); + return k0; +} + +int +mpfr_jn (mpfr_ptr res, long n, mpfr_srcptr z, mpfr_rnd_t r) +{ + int inex; + int exception = 0; + unsigned long absn; + mpfr_prec_t prec, pbound, err; + mpfr_uprec_t uprec; + mpfr_exp_t exps, expT, diffexp; + mpfr_t y, s, t, absz; + unsigned long k, zz, k0; + MPFR_GROUP_DECL(g); + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC + (("n=%d x[%Pu]=%.*Rg rnd=%d", n, mpfr_get_prec (z), mpfr_log_prec, z, r), + ("res[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (res), mpfr_log_prec, res, inex)); + + absn = SAFE_ABS (unsigned long, n); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (z))) + { + if (MPFR_IS_NAN (z)) + { + MPFR_SET_NAN (res); + MPFR_RET_NAN; + } + /* j(n,z) tends to zero when z goes to +Inf or -Inf, oscillating around + 0. We choose to return +0 in that case. */ + else if (MPFR_IS_INF (z)) /* FIXME: according to j(-n,z) = (-1)^n j(n,z) + we might want to give a sign depending on + z and n */ + return mpfr_set_ui (res, 0, r); + else /* z=0: j(0,0)=1, j(n odd,+/-0) = +/-0 if n > 0, -/+0 if n < 0, + j(n even,+/-0) = +0 */ + { + if (n == 0) + return mpfr_set_ui (res, 1, r); + else if (absn & 1) /* n odd */ + return (n > 0) ? mpfr_set (res, z, r) : mpfr_neg (res, z, r); + else /* n even */ + return mpfr_set_ui (res, 0, r); + } + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* check for tiny input for j0: j0(z) = 1 - z^2/4 + ..., more precisely + |j0(z) - 1| <= z^2/4 for -1 <= z <= 1. */ + if (n == 0) + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (res, __gmpfr_one, -2 * MPFR_GET_EXP (z), + 2, 0, r, inex = _inexact; goto end); + + /* idem for j1: j1(z) = z/2 - z^3/16 + ..., more precisely + |j1(z) - z/2| <= |z^3|/16 for -1 <= z <= 1, with the sign of j1(z) - z/2 + being the opposite of that of z. */ + /* TODO: add a test to trigger an error when + inex = _inexact; goto end + is forgotten in MPFR_FAST_COMPUTE_IF_SMALL_INPUT below. */ + if (n == 1) + { + /* We first compute 2j1(z) = z - z^3/8 + ..., then divide by 2 using + the "extra" argument of MPFR_FAST_COMPUTE_IF_SMALL_INPUT. But we + must also handle the underflow case (an overflow is not possible + for small inputs). If an underflow occurred in mpfr_round_near_x, + the rounding was to zero or equivalent, and the result is 0, so + that the division by 2 will give the wanted result. Otherwise... + The rounded result in unbounded exponent range is res/2. If the + division by 2 doesn't underflow, it is exact, and we can return + this result. And an underflow in the division is a real underflow. + In case of directed rounding mode, the result is correct. But in + case of rounding to nearest, there is a double rounding problem, + and the result is 0 iff the result before the division is the + minimum positive number and _inexact has the same sign as z; + but in rounding to nearest, res/2 will yield 0 iff |res| is the + minimum positive number, so that we just need to test the result + of the division and the sign of _inexact. */ + mpfr_clear_flags (); + MPFR_FAST_COMPUTE_IF_SMALL_INPUT + (res, z, -2 * MPFR_GET_EXP (z), 3, 0, r, { + int inex2 = mpfr_div_2ui (res, res, 1, r); + if (MPFR_UNLIKELY (r == MPFR_RNDN && MPFR_IS_ZERO (res)) && + (MPFR_ASSERTN (inex2 != 0), SIGN (_inexact) != MPFR_SIGN (z))) + { + mpfr_nexttoinf (res); + inex = - inex2; + } + else + inex = inex2 != 0 ? inex2 : _inexact; + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + goto end; + }); + } + + /* we can use the asymptotic expansion as soon as |z| > p log(2)/2, + but to get some margin we use it for |z| > p/2 */ + pbound = MPFR_PREC (res) / 2 + 3; + MPFR_ASSERTN (pbound <= ULONG_MAX); + MPFR_ALIAS (absz, z, 1, MPFR_EXP (z)); + if (mpfr_cmp_ui (absz, pbound) > 0) + { + inex = mpfr_jn_asympt (res, n, z, r); + if (inex != 0) + goto end; + } + + MPFR_GROUP_INIT_3 (g, 32, y, s, t); + + /* check underflow case: |j(n,z)| <= 1/sqrt(2 Pi n) (ze/2n)^n + (see algorithms.tex) */ + /* FIXME: the code below doesn't detect all the underflow cases. Either + this should be done, or the generic code should detect underflows. */ + if (absn > 0) + { + /* the following is an upper 32-bit approximation to exp(1)/2 */ + mpfr_set_str_binary (y, "1.0101101111110000101010001011001"); + if (MPFR_SIGN(z) > 0) + mpfr_mul (y, y, z, MPFR_RNDU); + else + { + mpfr_mul (y, y, z, MPFR_RNDD); + mpfr_neg (y, y, MPFR_RNDU); + } + mpfr_div_ui (y, y, absn, MPFR_RNDU); + /* now y is an upper approximation to |ze/2n|: y < 2^EXP(y), + thus |j(n,z)| < 1/2*y^n < 2^(n*EXP(y)-1). + If n*EXP(y) < emin then we have an underflow. + Note that if emin = MPFR_EMIN_MIN and j = 1, this inequality + will never be satisfied. + Warning: absn is an unsigned long. */ + if ((MPFR_GET_EXP (y) < 0 && absn > - expo.saved_emin) + || (absn <= - MPFR_EMIN_MIN && + MPFR_GET_EXP (y) < expo.saved_emin / (mpfr_exp_t) absn)) + { + MPFR_GROUP_CLEAR (g); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_underflow (res, (r == MPFR_RNDN) ? MPFR_RNDZ : r, + (n % 2) ? ((n > 0) ? MPFR_SIGN(z) : -MPFR_SIGN(z)) + : MPFR_SIGN_POS); + } + } + + /* the logarithm of the ratio between the largest term in the series + and the first one is roughly bounded by k0, which we add to the + working precision to take into account this cancellation */ + /* The following operations avoid integer overflow and ensure that + prec <= MPFR_PREC_MAX (prec = MPFR_PREC_MAX won't prevent an abort, + but the failure should be handled cleanly). */ + k0 = mpfr_jn_k0 (absn, z); + MPFR_LOG_MSG (("k0 = %lu\n", k0)); + uprec = MPFR_PREC_MAX - 2 * MPFR_INT_CEIL_LOG2 (MPFR_PREC_MAX) - 3; + if (k0 < uprec) + uprec = k0; + uprec += MPFR_PREC (res) + 2 * MPFR_INT_CEIL_LOG2 (MPFR_PREC (res)) + 3; + prec = uprec < MPFR_PREC_MAX ? (mpfr_prec_t) uprec : MPFR_PREC_MAX; + + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + MPFR_BLOCK_DECL (flags); + + MPFR_GROUP_REPREC_3 (g, prec, y, s, t); + MPFR_BLOCK (flags, { + mpfr_pow_ui (t, z, absn, MPFR_RNDN); /* z^|n| */ + mpfr_mul (y, z, z, MPFR_RNDN); /* z^2 */ + mpfr_clear_erangeflag (); + zz = mpfr_get_ui (y, MPFR_RNDU); + /* FIXME: The error analysis is incorrect in case of range error. */ + MPFR_ASSERTN (! mpfr_erangeflag_p ()); /* since mpfr_clear_erangeflag */ + mpfr_div_2ui (y, y, 2, MPFR_RNDN); /* z^2/4 */ + mpfr_fac_ui (s, absn, MPFR_RNDN); /* |n|! */ + mpfr_div (t, t, s, MPFR_RNDN); + if (absn > 0) + mpfr_div_2ui (t, t, absn, MPFR_RNDN); + mpfr_set (s, t, MPFR_RNDN); + /* note: we assume here that the maximal error bound is proportional to + 2^exps, which is true also in the case where s=0 */ + exps = MPFR_IS_ZERO (s) ? MPFR_EMIN_MIN : MPFR_GET_EXP (s); + expT = exps; + for (k = 1; ; k++) + { + MPFR_LOG_MSG (("loop on k, k = %lu\n", k)); + mpfr_mul (t, t, y, MPFR_RNDN); + mpfr_neg (t, t, MPFR_RNDN); + /* Mathematically: absn <= LONG_MAX + 1 <= (ULONG_MAX + 1) / 2, + and in practice, k is not very large, so that one should have + k + absn <= ULONG_MAX. */ + MPFR_ASSERTN (absn <= ULONG_MAX - k); + if (k + absn <= ULONG_MAX / k) + mpfr_div_ui (t, t, k * (k + absn), MPFR_RNDN); + else + { + mpfr_div_ui (t, t, k, MPFR_RNDN); + mpfr_div_ui (t, t, k + absn, MPFR_RNDN); + } + /* see above note */ + exps = MPFR_IS_ZERO (s) ? MPFR_EMIN_MIN : MPFR_GET_EXP (t); + if (exps > expT) + expT = exps; + mpfr_add (s, s, t, MPFR_RNDN); + exps = MPFR_IS_ZERO (s) ? MPFR_EMIN_MIN : MPFR_GET_EXP (s); + if (exps > expT) + expT = exps; + /* Above it has been checked that k + absn <= ULONG_MAX. */ + if (MPFR_GET_EXP (t) + (mpfr_exp_t) prec <= exps && + zz / (2 * k) < k + absn) + break; + } + }); + /* the error is bounded by (4k^2+21/2k+7) ulp(s)*2^(expT-exps) + <= (k+2)^2 ulp(s)*2^(2+expT-exps) */ + diffexp = expT - exps; + err = 2 * MPFR_INT_CEIL_LOG2(k + 2) + 2; + /* FIXME: Can an overflow occur in the following sum? */ + MPFR_ASSERTN (diffexp >= 0 && err >= 0 && + diffexp <= MPFR_PREC_MAX - err); + err += diffexp; + if (MPFR_LIKELY (MPFR_CAN_ROUND (s, prec - err, MPFR_PREC(res), r))) + { + if (MPFR_LIKELY (! (MPFR_UNDERFLOW (flags) || + MPFR_OVERFLOW (flags)))) + break; + /* The error analysis is incorrect in case of exception. + If an underflow or overflow occurred, try once more in + a larger precision, and if this happens a second time, + then abort to avoid a probable infinite loop. This is + a problem that must be fixed! */ + MPFR_ASSERTN (! exception); + exception = 1; + } + MPFR_ZIV_NEXT (loop, prec); + } + MPFR_ZIV_FREE (loop); + + inex = ((n >= 0) || ((n & 1) == 0)) ? mpfr_set (res, s, r) + : mpfr_neg (res, s, r); + + MPFR_GROUP_CLEAR (g); + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (res, inex, r); +} + +#define MPFR_JN +#include "third_party/mpfr/v3_1_6/src/jyn_asympt.c"
diff --git a/v3_1_6/src/jyn_asympt.c b/v3_1_6/src/jyn_asympt.c new file mode 100644 index 0000000..53ac2bb --- /dev/null +++ b/v3_1_6/src/jyn_asympt.c
@@ -0,0 +1,269 @@ +/* mpfr_jn_asympt, mpfr_yn_asympt -- shared code for mpfr_jn and mpfr_yn + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef MPFR_JN +# define FUNCTION mpfr_jn_asympt +#else +# ifdef MPFR_YN +# define FUNCTION mpfr_yn_asympt +# else +# error "neither MPFR_JN nor MPFR_YN is defined" +# endif +#endif + +/* Implements asymptotic expansion for jn or yn (formulae 9.2.5 and 9.2.6 + from Abramowitz & Stegun). + Assumes |z| > p log(2)/2, where p is the target precision + (z can be negative only for jn). + Return 0 if the expansion does not converge enough (the value 0 as inexact + flag should not happen for normal input). +*/ +static int +FUNCTION (mpfr_ptr res, long n, mpfr_srcptr z, mpfr_rnd_t r) +{ + mpfr_t s, c, P, Q, t, iz, err_t, err_s, err_u; + mpfr_prec_t w; + long k; + int inex, stop, diverge = 0; + mpfr_exp_t err2, err; + MPFR_ZIV_DECL (loop); + + mpfr_init (c); + + w = MPFR_PREC(res) + MPFR_INT_CEIL_LOG2(MPFR_PREC(res)) + 4; + + MPFR_ZIV_INIT (loop, w); + for (;;) + { + mpfr_set_prec (c, w); + mpfr_init2 (s, w); + mpfr_init2 (P, w); + mpfr_init2 (Q, w); + mpfr_init2 (t, w); + mpfr_init2 (iz, w); + mpfr_init2 (err_t, 31); + mpfr_init2 (err_s, 31); + mpfr_init2 (err_u, 31); + + /* Approximate sin(z) and cos(z). In the following, err <= k means that + the approximate value y and the true value x are related by + y = x * (1 + u)^k with |u| <= 2^(-w), following Higham's method. */ + mpfr_sin_cos (s, c, z, MPFR_RNDN); + if (MPFR_IS_NEG(z)) + mpfr_neg (s, s, MPFR_RNDN); /* compute jn/yn(|z|), fix sign later */ + /* The absolute error on s/c is bounded by 1/2 ulp(1/2) <= 2^(-w-1). */ + mpfr_add (t, s, c, MPFR_RNDN); + mpfr_sub (c, s, c, MPFR_RNDN); + mpfr_swap (s, t); + /* now s approximates sin(z)+cos(z), and c approximates sin(z)-cos(z), + with total absolute error bounded by 2^(1-w). */ + + /* precompute 1/(8|z|) */ + mpfr_si_div (iz, MPFR_IS_POS(z) ? 1 : -1, z, MPFR_RNDN); /* err <= 1 */ + mpfr_div_2ui (iz, iz, 3, MPFR_RNDN); + + /* compute P and Q */ + mpfr_set_ui (P, 1, MPFR_RNDN); + mpfr_set_ui (Q, 0, MPFR_RNDN); + mpfr_set_ui (t, 1, MPFR_RNDN); /* current term */ + mpfr_set_ui (err_t, 0, MPFR_RNDN); /* error on t */ + mpfr_set_ui (err_s, 0, MPFR_RNDN); /* error on P and Q (sum of errors) */ + for (k = 1, stop = 0; stop < 4; k++) + { + /* compute next term: t(k)/t(k-1) = (2n+2k-1)(2n-2k+1)/(8kz) */ + mpfr_mul_si (t, t, 2 * (n + k) - 1, MPFR_RNDN); /* err <= err_k + 1 */ + mpfr_mul_si (t, t, 2 * (n - k) + 1, MPFR_RNDN); /* err <= err_k + 2 */ + mpfr_div_ui (t, t, k, MPFR_RNDN); /* err <= err_k + 3 */ + mpfr_mul (t, t, iz, MPFR_RNDN); /* err <= err_k + 5 */ + /* the relative error on t is bounded by (1+u)^(5k)-1, which is + bounded by 6ku for 6ku <= 0.02: first |5 log(1+u)| <= |5.5u| + for |u| <= 0.15, then |exp(5.5u)-1| <= 6u for |u| <= 0.02. */ + mpfr_mul_ui (err_t, t, 6 * k, MPFR_IS_POS(t) ? MPFR_RNDU : MPFR_RNDD); + mpfr_abs (err_t, err_t, MPFR_RNDN); /* exact */ + /* the absolute error on t is bounded by err_t * 2^(-w) */ + mpfr_abs (err_u, t, MPFR_RNDU); + mpfr_mul_2ui (err_u, err_u, w, MPFR_RNDU); /* t * 2^w */ + mpfr_add (err_u, err_u, err_t, MPFR_RNDU); /* max|t| * 2^w */ + if (stop >= 2) + { + /* take into account the neglected terms: t * 2^w */ + mpfr_div_2ui (err_s, err_s, w, MPFR_RNDU); + if (MPFR_IS_POS(t)) + mpfr_add (err_s, err_s, t, MPFR_RNDU); + else + mpfr_sub (err_s, err_s, t, MPFR_RNDU); + mpfr_mul_2ui (err_s, err_s, w, MPFR_RNDU); + stop ++; + } + /* if k is odd, add to Q, otherwise to P */ + else if (k & 1) + { + /* if k = 1 mod 4, add, otherwise subtract */ + if ((k & 2) == 0) + mpfr_add (Q, Q, t, MPFR_RNDN); + else + mpfr_sub (Q, Q, t, MPFR_RNDN); + /* check if the next term is smaller than ulp(Q): if EXP(err_u) + <= EXP(Q), since the current term is bounded by + err_u * 2^(-w), it is bounded by ulp(Q) */ + if (MPFR_EXP(err_u) <= MPFR_EXP(Q)) + stop ++; + else + stop = 0; + } + else + { + /* if k = 0 mod 4, add, otherwise subtract */ + if ((k & 2) == 0) + mpfr_add (P, P, t, MPFR_RNDN); + else + mpfr_sub (P, P, t, MPFR_RNDN); + /* check if the next term is smaller than ulp(P) */ + if (MPFR_EXP(err_u) <= MPFR_EXP(P)) + stop ++; + else + stop = 0; + } + mpfr_add (err_s, err_s, err_t, MPFR_RNDU); + /* the sum of the rounding errors on P and Q is bounded by + err_s * 2^(-w) */ + + /* stop when start to diverge */ + if (stop < 2 && + ((MPFR_IS_POS(z) && mpfr_cmp_ui (z, (k + 1) / 2) < 0) || + (MPFR_IS_NEG(z) && mpfr_cmp_si (z, - ((k + 1) / 2)) > 0))) + { + /* if we have to stop the series because it diverges, then + increasing the precision will most probably fail, since + we will stop to the same point, and thus compute a very + similar approximation */ + diverge = 1; + stop = 2; /* force stop */ + } + } + /* the sum of the total errors on P and Q is bounded by err_s * 2^(-w) */ + + /* Now combine: the sum of the rounding errors on P and Q is bounded by + err_s * 2^(-w), and the absolute error on s/c is bounded by 2^(1-w) */ + if ((n & 1) == 0) /* n even: P * (sin + cos) + Q (cos - sin) for jn + Q * (sin + cos) + P (sin - cos) for yn */ + { +#ifdef MPFR_JN + mpfr_mul (c, c, Q, MPFR_RNDN); /* Q * (sin - cos) */ + mpfr_mul (s, s, P, MPFR_RNDN); /* P * (sin + cos) */ +#else + mpfr_mul (c, c, P, MPFR_RNDN); /* P * (sin - cos) */ + mpfr_mul (s, s, Q, MPFR_RNDN); /* Q * (sin + cos) */ +#endif + err = MPFR_EXP(c); + if (MPFR_EXP(s) > err) + err = MPFR_EXP(s); +#ifdef MPFR_JN + mpfr_sub (s, s, c, MPFR_RNDN); +#else + mpfr_add (s, s, c, MPFR_RNDN); +#endif + } + else /* n odd: P * (sin - cos) + Q (cos + sin) for jn, + Q * (sin - cos) - P (cos + sin) for yn */ + { +#ifdef MPFR_JN + mpfr_mul (c, c, P, MPFR_RNDN); /* P * (sin - cos) */ + mpfr_mul (s, s, Q, MPFR_RNDN); /* Q * (sin + cos) */ +#else + mpfr_mul (c, c, Q, MPFR_RNDN); /* Q * (sin - cos) */ + mpfr_mul (s, s, P, MPFR_RNDN); /* P * (sin + cos) */ +#endif + err = MPFR_EXP(c); + if (MPFR_EXP(s) > err) + err = MPFR_EXP(s); +#ifdef MPFR_JN + mpfr_add (s, s, c, MPFR_RNDN); +#else + mpfr_sub (s, c, s, MPFR_RNDN); +#endif + } + if ((n & 2) != 0) + mpfr_neg (s, s, MPFR_RNDN); + if (MPFR_EXP(s) > err) + err = MPFR_EXP(s); + /* the absolute error on s is bounded by P*err(s/c) + Q*err(s/c) + + err(P)*(s/c) + err(Q)*(s/c) + 3 * 2^(err - w - 1) + <= (|P|+|Q|) * 2^(1-w) + err_s * 2^(1-w) + 2^err * 2^(1-w), + since |c|, |old_s| <= 2. */ + err2 = (MPFR_EXP(P) >= MPFR_EXP(Q)) ? MPFR_EXP(P) + 2 : MPFR_EXP(Q) + 2; + /* (|P| + |Q|) * 2^(1 - w) <= 2^(err2 - w) */ + err = MPFR_EXP(err_s) >= err ? MPFR_EXP(err_s) + 2 : err + 2; + /* err_s * 2^(1-w) + 2^old_err * 2^(1-w) <= 2^err * 2^(-w) */ + err2 = (err >= err2) ? err + 1 : err2 + 1; + /* now the absolute error on s is bounded by 2^(err2 - w) */ + + /* multiply by sqrt(1/(Pi*z)) */ + mpfr_const_pi (c, MPFR_RNDN); /* Pi, err <= 1 */ + mpfr_mul (c, c, z, MPFR_RNDN); /* err <= 2 */ + mpfr_si_div (c, MPFR_IS_POS(z) ? 1 : -1, c, MPFR_RNDN); /* err <= 3 */ + mpfr_sqrt (c, c, MPFR_RNDN); /* err<=5/2, thus the absolute error is + bounded by 3*u*|c| for |u| <= 0.25 */ + mpfr_mul (err_t, c, s, MPFR_SIGN(c)==MPFR_SIGN(s) ? MPFR_RNDU : MPFR_RNDD); + mpfr_abs (err_t, err_t, MPFR_RNDU); + mpfr_mul_ui (err_t, err_t, 3, MPFR_RNDU); + /* 3*2^(-w)*|old_c|*|s| [see below] is bounded by err_t * 2^(-w) */ + err2 += MPFR_EXP(c); + /* |old_c| * 2^(err2 - w) [see below] is bounded by 2^(err2-w) */ + mpfr_mul (c, c, s, MPFR_RNDN); /* the absolute error on c is bounded by + 1/2 ulp(c) + 3*2^(-w)*|old_c|*|s| + + |old_c| * 2^(err2 - w) */ + /* compute err_t * 2^(-w) + 1/2 ulp(c) = (err_t + 2^EXP(c)) * 2^(-w) */ + err = (MPFR_EXP(err_t) > MPFR_EXP(c)) ? MPFR_EXP(err_t) + 1 : MPFR_EXP(c) + 1; + /* err_t * 2^(-w) + 1/2 ulp(c) <= 2^(err - w) */ + /* now err_t * 2^(-w) bounds 1/2 ulp(c) + 3*2^(-w)*|old_c|*|s| */ + err = (err >= err2) ? err + 1 : err2 + 1; + /* the absolute error on c is bounded by 2^(err - w) */ + + mpfr_clear (s); + mpfr_clear (P); + mpfr_clear (Q); + mpfr_clear (t); + mpfr_clear (iz); + mpfr_clear (err_t); + mpfr_clear (err_s); + mpfr_clear (err_u); + + err -= MPFR_EXP(c); + if (MPFR_LIKELY (MPFR_CAN_ROUND (c, w - err, MPFR_PREC(res), r))) + break; + if (diverge != 0) + { + MPFR_ZIV_FREE (loop); + mpfr_clear (c); + return 0; /* means that the asymptotic expansion failed */ + } + MPFR_ZIV_NEXT (loop, w); + } + MPFR_ZIV_FREE (loop); + + inex = (MPFR_IS_POS(z) || ((n & 1) == 0)) ? mpfr_set (res, c, r) + : mpfr_neg (res, c, r); + mpfr_clear (c); + + return inex; +}
diff --git a/v3_1_6/src/li2.c b/v3_1_6/src/li2.c new file mode 100644 index 0000000..a862698 --- /dev/null +++ b/v3_1_6/src/li2.c
@@ -0,0 +1,634 @@ +/* mpfr_li2 -- Dilogarithm. + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Compute the alternating series + s = S(z) = \sum_{k=0}^infty B_{2k} (z))^{2k+1} / (2k+1)! + with 0 < z <= log(2) to the precision of s rounded in the direction + rnd_mode. + Return the maximum index of the truncature which is useful + for determinating the relative error. +*/ +static int +li2_series (mpfr_t sum, mpfr_srcptr z, mpfr_rnd_t rnd_mode) +{ + int i, Bm, Bmax; + mpfr_t s, u, v, w; + mpfr_prec_t sump, p; + mpfr_exp_t se, err; + mpz_t *B; + MPFR_ZIV_DECL (loop); + + /* The series converges for |z| < 2 pi, but in mpfr_li2 the argument is + reduced so that 0 < z <= log(2). Here is additionnal check that z is + (nearly) correct */ + MPFR_ASSERTD (MPFR_IS_STRICTPOS (z)); + MPFR_ASSERTD (mpfr_cmp_d (z, 0.6953125) <= 0); + + sump = MPFR_PREC (sum); /* target precision */ + p = sump + MPFR_INT_CEIL_LOG2 (sump) + 4; /* the working precision */ + mpfr_init2 (s, p); + mpfr_init2 (u, p); + mpfr_init2 (v, p); + mpfr_init2 (w, p); + + B = mpfr_bernoulli_internal ((mpz_t *) 0, 0); + Bm = Bmax = 1; + + MPFR_ZIV_INIT (loop, p); + for (;;) + { + mpfr_sqr (u, z, MPFR_RNDU); + mpfr_set (v, z, MPFR_RNDU); + mpfr_set (s, z, MPFR_RNDU); + se = MPFR_GET_EXP (s); + err = 0; + + for (i = 1;; i++) + { + if (i >= Bmax) + B = mpfr_bernoulli_internal (B, Bmax++); /* B_2i*(2i+1)!, exact */ + + mpfr_mul (v, u, v, MPFR_RNDU); + mpfr_div_ui (v, v, 2 * i, MPFR_RNDU); + mpfr_div_ui (v, v, 2 * i, MPFR_RNDU); + mpfr_div_ui (v, v, 2 * i + 1, MPFR_RNDU); + mpfr_div_ui (v, v, 2 * i + 1, MPFR_RNDU); + /* here, v_2i = v_{2i-2} / (2i * (2i+1))^2 */ + + mpfr_mul_z (w, v, B[i], MPFR_RNDN); + /* here, w_2i = v_2i * B_2i * (2i+1)! with + error(w_2i) < 2^(5 * i + 8) ulp(w_2i) (see algorithms.tex) */ + + mpfr_add (s, s, w, MPFR_RNDN); + + err = MAX (err + se, 5 * i + 8 + MPFR_GET_EXP (w)) + - MPFR_GET_EXP (s); + err = 2 + MAX (-1, err); + se = MPFR_GET_EXP (s); + if (MPFR_GET_EXP (w) <= se - (mpfr_exp_t) p) + break; + } + + /* the previous value of err is the rounding error, + the truncation error is less than EXP(z) - 6 * i - 5 + (see algorithms.tex) */ + err = MAX (err, MPFR_GET_EXP (z) - 6 * i - 5) + 1; + if (MPFR_CAN_ROUND (s, (mpfr_exp_t) p - err, sump, rnd_mode)) + break; + + MPFR_ZIV_NEXT (loop, p); + mpfr_set_prec (s, p); + mpfr_set_prec (u, p); + mpfr_set_prec (v, p); + mpfr_set_prec (w, p); + } + MPFR_ZIV_FREE (loop); + mpfr_set (sum, s, rnd_mode); + + Bm = Bmax; + while (Bm--) + mpz_clear (B[Bm]); + (*__gmp_free_func) (B, Bmax * sizeof (mpz_t)); + mpfr_clears (s, u, v, w, (mpfr_ptr) 0); + + /* Let K be the returned value. + 1. As we compute an alternating series, the truncation error has the same + sign as the next term w_{K+2} which is positive iff K%4 == 0. + 2. Assume that error(z) <= (1+t) z', where z' is the actual value, then + error(s) <= 2 * (K+1) * t (see algorithms.tex). + */ + return 2 * i; +} + +/* try asymptotic expansion when x is large and positive: + Li2(x) = -log(x)^2/2 + Pi^2/3 - 1/x + O(1/x^2). + More precisely for x >= 2 we have for g(x) = -log(x)^2/2 + Pi^2/3: + -2 <= x * (Li2(x) - g(x)) <= -1 + thus |Li2(x) - g(x)| <= 2/x. + Assumes x >= 38, which ensures log(x)^2/2 >= 2*Pi^2/3, and g(x) <= -3.3. + Return 0 if asymptotic expansion failed (unable to round), otherwise + returns correct ternary value. +*/ +static int +mpfr_li2_asympt_pos (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t g, h; + mpfr_prec_t w = MPFR_PREC (y) + 20; + int inex = 0; + + MPFR_ASSERTN (mpfr_cmp_ui (x, 38) >= 0); + + mpfr_init2 (g, w); + mpfr_init2 (h, w); + mpfr_log (g, x, MPFR_RNDN); /* rel. error <= |(1 + theta) - 1| */ + mpfr_sqr (g, g, MPFR_RNDN); /* rel. error <= |(1 + theta)^3 - 1| <= 2^(2-w) */ + mpfr_div_2ui (g, g, 1, MPFR_RNDN); /* rel. error <= 2^(2-w) */ + mpfr_const_pi (h, MPFR_RNDN); /* error <= 2^(1-w) */ + mpfr_sqr (h, h, MPFR_RNDN); /* rel. error <= 2^(2-w) */ + mpfr_div_ui (h, h, 3, MPFR_RNDN); /* rel. error <= |(1 + theta)^4 - 1| + <= 5 * 2^(-w) */ + /* since x is chosen such that log(x)^2/2 >= 2 * (Pi^2/3), we should have + g >= 2*h, thus |g-h| >= |h|, and the relative error on g is at most + multiplied by 2 in the difference, and that by h is unchanged. */ + MPFR_ASSERTN (MPFR_EXP (g) > MPFR_EXP (h)); + mpfr_sub (g, h, g, MPFR_RNDN); /* err <= ulp(g)/2 + g*2^(3-w) + g*5*2^(-w) + <= ulp(g) * (1/2 + 8 + 5) < 14 ulp(g). + + If in addition 2/x <= 2 ulp(g), i.e., + 1/x <= ulp(g), then the total error is + bounded by 16 ulp(g). */ + if ((MPFR_EXP (x) >= (mpfr_exp_t) w - MPFR_EXP (g)) && + MPFR_CAN_ROUND (g, w - 4, MPFR_PREC (y), rnd_mode)) + inex = mpfr_set (y, g, rnd_mode); + + mpfr_clear (g); + mpfr_clear (h); + + return inex; +} + +/* try asymptotic expansion when x is large and negative: + Li2(x) = -log(-x)^2/2 - Pi^2/6 - 1/x + O(1/x^2). + More precisely for x <= -2 we have for g(x) = -log(-x)^2/2 - Pi^2/6: + |Li2(x) - g(x)| <= 1/|x|. + Assumes x <= -7, which ensures |log(-x)^2/2| >= Pi^2/6, and g(x) <= -3.5. + Return 0 if asymptotic expansion failed (unable to round), otherwise + returns correct ternary value. +*/ +static int +mpfr_li2_asympt_neg (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t g, h; + mpfr_prec_t w = MPFR_PREC (y) + 20; + int inex = 0; + + MPFR_ASSERTN (mpfr_cmp_si (x, -7) <= 0); + + mpfr_init2 (g, w); + mpfr_init2 (h, w); + mpfr_neg (g, x, MPFR_RNDN); + mpfr_log (g, g, MPFR_RNDN); /* rel. error <= |(1 + theta) - 1| */ + mpfr_sqr (g, g, MPFR_RNDN); /* rel. error <= |(1 + theta)^3 - 1| <= 2^(2-w) */ + mpfr_div_2ui (g, g, 1, MPFR_RNDN); /* rel. error <= 2^(2-w) */ + mpfr_const_pi (h, MPFR_RNDN); /* error <= 2^(1-w) */ + mpfr_sqr (h, h, MPFR_RNDN); /* rel. error <= 2^(2-w) */ + mpfr_div_ui (h, h, 6, MPFR_RNDN); /* rel. error <= |(1 + theta)^4 - 1| + <= 5 * 2^(-w) */ + MPFR_ASSERTN (MPFR_EXP (g) >= MPFR_EXP (h)); + mpfr_add (g, g, h, MPFR_RNDN); /* err <= ulp(g)/2 + g*2^(2-w) + g*5*2^(-w) + <= ulp(g) * (1/2 + 4 + 5) < 10 ulp(g). + + If in addition |1/x| <= 4 ulp(g), then the + total error is bounded by 16 ulp(g). */ + if ((MPFR_EXP (x) >= (mpfr_exp_t) (w - 2) - MPFR_EXP (g)) && + MPFR_CAN_ROUND (g, w - 4, MPFR_PREC (y), rnd_mode)) + inex = mpfr_neg (y, g, rnd_mode); + + mpfr_clear (g); + mpfr_clear (h); + + return inex; +} + +/* Compute the real part of the dilogarithm defined by + Li2(x) = -\Int_{t=0}^x log(1-t)/t dt */ +int +mpfr_li2 (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_exp_t err; + mpfr_prec_t yp, m; + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + MPFR_SET_NEG (y); + MPFR_SET_INF (y); + MPFR_RET (0); + } + else /* x is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_SAME_SIGN (y, x); + MPFR_SET_ZERO (y); + MPFR_RET (0); + } + } + + /* Li2(x) = x + x^2/4 + x^3/9 + ..., more precisely for 0 < x <= 1/2 + we have |Li2(x) - x| < x^2/2 <= 2^(2EXP(x)-1) and for -1/2 <= x < 0 + we have |Li2(x) - x| < x^2/4 <= 2^(2EXP(x)-2) */ + if (MPFR_IS_POS (x)) + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, -MPFR_GET_EXP (x), 1, 1, rnd_mode, + {}); + else + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, -MPFR_GET_EXP (x), 2, 0, rnd_mode, + {}); + + MPFR_SAVE_EXPO_MARK (expo); + yp = MPFR_PREC (y); + m = yp + MPFR_INT_CEIL_LOG2 (yp) + 13; + + if (MPFR_LIKELY ((mpfr_cmp_ui (x, 0) > 0) && (mpfr_cmp_d (x, 0.5) <= 0))) + /* 0 < x <= 1/2: Li2(x) = S(-log(1-x))-log^2(1-x)/4 */ + { + mpfr_t s, u; + mpfr_exp_t expo_l; + int k; + + mpfr_init2 (u, m); + mpfr_init2 (s, m); + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + mpfr_ui_sub (u, 1, x, MPFR_RNDN); + mpfr_log (u, u, MPFR_RNDU); + if (MPFR_IS_ZERO(u)) + goto next_m; + mpfr_neg (u, u, MPFR_RNDN); /* u = -log(1-x) */ + expo_l = MPFR_GET_EXP (u); + k = li2_series (s, u, MPFR_RNDU); + err = 1 + MPFR_INT_CEIL_LOG2 (k + 1); + + mpfr_sqr (u, u, MPFR_RNDU); + mpfr_div_2ui (u, u, 2, MPFR_RNDU); /* u = log^2(1-x) / 4 */ + mpfr_sub (s, s, u, MPFR_RNDN); + + /* error(s) <= (0.5 + 2^(d-EXP(s)) + + 2^(3 + MAX(1, - expo_l) - EXP(s))) ulp(s) */ + err = MAX (err, MAX (1, - expo_l) - 1) - MPFR_GET_EXP (s); + err = 2 + MAX (-1, err); + if (MPFR_CAN_ROUND (s, (mpfr_exp_t) m - err, yp, rnd_mode)) + break; + + next_m: + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (u, m); + mpfr_set_prec (s, m); + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (y, s, rnd_mode); + + mpfr_clear (u); + mpfr_clear (s); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); + } + else if (!mpfr_cmp_ui (x, 1)) + /* Li2(1)= pi^2 / 6 */ + { + mpfr_t u; + mpfr_init2 (u, m); + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + mpfr_const_pi (u, MPFR_RNDU); + mpfr_sqr (u, u, MPFR_RNDN); + mpfr_div_ui (u, u, 6, MPFR_RNDN); + + err = m - 4; /* error(u) <= 19/2 ulp(u) */ + if (MPFR_CAN_ROUND (u, err, yp, rnd_mode)) + break; + + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (u, m); + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (y, u, rnd_mode); + + mpfr_clear (u); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); + } + else if (mpfr_cmp_ui (x, 2) >= 0) + /* x >= 2: Li2(x) = -S(-log(1-1/x))-log^2(x)/2+log^2(1-1/x)/4+pi^2/3 */ + { + int k; + mpfr_exp_t expo_l; + mpfr_t s, u, xx; + + if (mpfr_cmp_ui (x, 38) >= 0) + { + inexact = mpfr_li2_asympt_pos (y, x, rnd_mode); + if (inexact != 0) + goto end_of_case_gt2; + } + + mpfr_init2 (u, m); + mpfr_init2 (s, m); + mpfr_init2 (xx, m); + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + mpfr_ui_div (xx, 1, x, MPFR_RNDN); + mpfr_neg (xx, xx, MPFR_RNDN); + mpfr_log1p (u, xx, MPFR_RNDD); + mpfr_neg (u, u, MPFR_RNDU); /* u = -log(1-1/x) */ + expo_l = MPFR_GET_EXP (u); + k = li2_series (s, u, MPFR_RNDN); + mpfr_neg (s, s, MPFR_RNDN); + err = MPFR_INT_CEIL_LOG2 (k + 1) + 1; /* error(s) <= 2^err ulp(s) */ + + mpfr_sqr (u, u, MPFR_RNDN); + mpfr_div_2ui (u, u, 2, MPFR_RNDN); /* u= log^2(1-1/x)/4 */ + mpfr_add (s, s, u, MPFR_RNDN); + err = + MAX (err, + 3 + MAX (1, -expo_l) + MPFR_GET_EXP (u)) - MPFR_GET_EXP (s); + err = 2 + MAX (-1, err); /* error(s) <= 2^err ulp(s) */ + err += MPFR_GET_EXP (s); + + mpfr_log (u, x, MPFR_RNDU); + mpfr_sqr (u, u, MPFR_RNDN); + mpfr_div_2ui (u, u, 1, MPFR_RNDN); /* u = log^2(x)/2 */ + mpfr_sub (s, s, u, MPFR_RNDN); + err = MAX (err, 3 + MPFR_GET_EXP (u)) - MPFR_GET_EXP (s); + err = 2 + MAX (-1, err); /* error(s) <= 2^err ulp(s) */ + err += MPFR_GET_EXP (s); + + mpfr_const_pi (u, MPFR_RNDU); + mpfr_sqr (u, u, MPFR_RNDN); + mpfr_div_ui (u, u, 3, MPFR_RNDN); /* u = pi^2/3 */ + mpfr_add (s, s, u, MPFR_RNDN); + err = MAX (err, 2) - MPFR_GET_EXP (s); + err = 2 + MAX (-1, err); /* error(s) <= 2^err ulp(s) */ + if (MPFR_CAN_ROUND (s, (mpfr_exp_t) m - err, yp, rnd_mode)) + break; + + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (u, m); + mpfr_set_prec (s, m); + mpfr_set_prec (xx, m); + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (y, s, rnd_mode); + mpfr_clears (s, u, xx, (mpfr_ptr) 0); + + end_of_case_gt2: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); + } + else if (mpfr_cmp_ui (x, 1) > 0) + /* 2 > x > 1: Li2(x) = S(log(x))+log^2(x)/4-log(x)log(x-1)+pi^2/6 */ + { + int k; + mpfr_exp_t e1, e2; + mpfr_t s, u, v, xx; + mpfr_init2 (s, m); + mpfr_init2 (u, m); + mpfr_init2 (v, m); + mpfr_init2 (xx, m); + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + mpfr_log (v, x, MPFR_RNDU); + k = li2_series (s, v, MPFR_RNDN); + e1 = MPFR_GET_EXP (s); + + mpfr_sqr (u, v, MPFR_RNDN); + mpfr_div_2ui (u, u, 2, MPFR_RNDN); /* u = log^2(x)/4 */ + mpfr_add (s, s, u, MPFR_RNDN); + + mpfr_sub_ui (xx, x, 1, MPFR_RNDN); + mpfr_log (u, xx, MPFR_RNDU); + e2 = MPFR_GET_EXP (u); + mpfr_mul (u, v, u, MPFR_RNDN); /* u = log(x) * log(x-1) */ + mpfr_sub (s, s, u, MPFR_RNDN); + + mpfr_const_pi (u, MPFR_RNDU); + mpfr_sqr (u, u, MPFR_RNDN); + mpfr_div_ui (u, u, 6, MPFR_RNDN); /* u = pi^2/6 */ + mpfr_add (s, s, u, MPFR_RNDN); + /* error(s) <= (31 + (k+1) * 2^(1-e1) + 2^(1-e2)) ulp(s) + see algorithms.tex */ + err = MAX (MPFR_INT_CEIL_LOG2 (k + 1) + 1 - e1, 1 - e2); + err = 2 + MAX (5, err); + if (MPFR_CAN_ROUND (s, (mpfr_exp_t) m - err, yp, rnd_mode)) + break; + + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (s, m); + mpfr_set_prec (u, m); + mpfr_set_prec (v, m); + mpfr_set_prec (xx, m); + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (y, s, rnd_mode); + + mpfr_clears (s, u, v, xx, (mpfr_ptr) 0); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); + } + else if (mpfr_cmp_ui_2exp (x, 1, -1) > 0) /* 1/2 < x < 1 */ + /* 1 > x > 1/2: Li2(x) = -S(-log(x))+log^2(x)/4-log(x)log(1-x)+pi^2/6 */ + { + int k; + mpfr_t s, u, v, xx; + mpfr_init2 (s, m); + mpfr_init2 (u, m); + mpfr_init2 (v, m); + mpfr_init2 (xx, m); + + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + mpfr_log (u, x, MPFR_RNDD); + mpfr_neg (u, u, MPFR_RNDN); + k = li2_series (s, u, MPFR_RNDN); + mpfr_neg (s, s, MPFR_RNDN); + err = 1 + MPFR_INT_CEIL_LOG2 (k + 1) - MPFR_GET_EXP (s); + + mpfr_ui_sub (xx, 1, x, MPFR_RNDN); + mpfr_log (v, xx, MPFR_RNDU); + mpfr_mul (v, v, u, MPFR_RNDN); /* v = - log(x) * log(1-x) */ + mpfr_add (s, s, v, MPFR_RNDN); + err = MAX (err, 1 - MPFR_GET_EXP (v)); + err = 2 + MAX (3, err) - MPFR_GET_EXP (s); + + mpfr_sqr (u, u, MPFR_RNDN); + mpfr_div_2ui (u, u, 2, MPFR_RNDN); /* u = log^2(x)/4 */ + mpfr_add (s, s, u, MPFR_RNDN); + err = MAX (err, 2 + MPFR_GET_EXP (u)) - MPFR_GET_EXP (s); + err = 2 + MAX (-1, err) + MPFR_GET_EXP (s); + + mpfr_const_pi (u, MPFR_RNDU); + mpfr_sqr (u, u, MPFR_RNDN); + mpfr_div_ui (u, u, 6, MPFR_RNDN); /* u = pi^2/6 */ + mpfr_add (s, s, u, MPFR_RNDN); + err = MAX (err, 3) - MPFR_GET_EXP (s); + err = 2 + MAX (-1, err); + + if (MPFR_CAN_ROUND (s, (mpfr_exp_t) m - err, yp, rnd_mode)) + break; + + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (s, m); + mpfr_set_prec (u, m); + mpfr_set_prec (v, m); + mpfr_set_prec (xx, m); + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (y, s, rnd_mode); + + mpfr_clears (s, u, v, xx, (mpfr_ptr) 0); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); + } + else if (mpfr_cmp_si (x, -1) >= 0) + /* 0 > x >= -1: Li2(x) = -S(log(1-x))-log^2(1-x)/4 */ + { + int k; + mpfr_exp_t expo_l; + mpfr_t s, u, xx; + mpfr_init2 (s, m); + mpfr_init2 (u, m); + mpfr_init2 (xx, m); + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + mpfr_neg (xx, x, MPFR_RNDN); + mpfr_log1p (u, xx, MPFR_RNDN); + k = li2_series (s, u, MPFR_RNDN); + mpfr_neg (s, s, MPFR_RNDN); + expo_l = MPFR_GET_EXP (u); + err = 1 + MPFR_INT_CEIL_LOG2 (k + 1) - MPFR_GET_EXP (s); + + mpfr_sqr (u, u, MPFR_RNDN); + mpfr_div_2ui (u, u, 2, MPFR_RNDN); /* u = log^2(1-x)/4 */ + mpfr_sub (s, s, u, MPFR_RNDN); + err = MAX (err, - expo_l); + err = 2 + MAX (err, 3); + if (MPFR_CAN_ROUND (s, (mpfr_exp_t) m - err, yp, rnd_mode)) + break; + + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (s, m); + mpfr_set_prec (u, m); + mpfr_set_prec (xx, m); + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (y, s, rnd_mode); + + mpfr_clears (s, u, xx, (mpfr_ptr) 0); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); + } + else + /* x < -1: Li2(x) + = S(log(1-1/x))-log^2(-x)/4-log(1-x)log(-x)/2+log^2(1-x)/4-pi^2/6 */ + { + int k; + mpfr_t s, u, v, w, xx; + + if (mpfr_cmp_si (x, -7) <= 0) + { + inexact = mpfr_li2_asympt_neg (y, x, rnd_mode); + if (inexact != 0) + goto end_of_case_ltm1; + } + + mpfr_init2 (s, m); + mpfr_init2 (u, m); + mpfr_init2 (v, m); + mpfr_init2 (w, m); + mpfr_init2 (xx, m); + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + mpfr_ui_div (xx, 1, x, MPFR_RNDN); + mpfr_neg (xx, xx, MPFR_RNDN); + mpfr_log1p (u, xx, MPFR_RNDN); + k = li2_series (s, u, MPFR_RNDN); + + mpfr_ui_sub (xx, 1, x, MPFR_RNDN); + mpfr_log (u, xx, MPFR_RNDU); + mpfr_neg (xx, x, MPFR_RNDN); + mpfr_log (v, xx, MPFR_RNDU); + mpfr_mul (w, v, u, MPFR_RNDN); + mpfr_div_2ui (w, w, 1, MPFR_RNDN); /* w = log(-x) * log(1-x) / 2 */ + mpfr_sub (s, s, w, MPFR_RNDN); + err = 1 + MAX (3, MPFR_INT_CEIL_LOG2 (k+1) + 1 - MPFR_GET_EXP (s)) + + MPFR_GET_EXP (s); + + mpfr_sqr (w, v, MPFR_RNDN); + mpfr_div_2ui (w, w, 2, MPFR_RNDN); /* w = log^2(-x) / 4 */ + mpfr_sub (s, s, w, MPFR_RNDN); + err = MAX (err, 3 + MPFR_GET_EXP(w)) - MPFR_GET_EXP (s); + err = 2 + MAX (-1, err) + MPFR_GET_EXP (s); + + mpfr_sqr (w, u, MPFR_RNDN); + mpfr_div_2ui (w, w, 2, MPFR_RNDN); /* w = log^2(1-x) / 4 */ + mpfr_add (s, s, w, MPFR_RNDN); + err = MAX (err, 3 + MPFR_GET_EXP (w)) - MPFR_GET_EXP (s); + err = 2 + MAX (-1, err) + MPFR_GET_EXP (s); + + mpfr_const_pi (w, MPFR_RNDU); + mpfr_sqr (w, w, MPFR_RNDN); + mpfr_div_ui (w, w, 6, MPFR_RNDN); /* w = pi^2 / 6 */ + mpfr_sub (s, s, w, MPFR_RNDN); + err = MAX (err, 3) - MPFR_GET_EXP (s); + err = 2 + MAX (-1, err) + MPFR_GET_EXP (s); + + if (MPFR_CAN_ROUND (s, (mpfr_exp_t) m - err, yp, rnd_mode)) + break; + + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (s, m); + mpfr_set_prec (u, m); + mpfr_set_prec (v, m); + mpfr_set_prec (w, m); + mpfr_set_prec (xx, m); + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (y, s, rnd_mode); + mpfr_clears (s, u, v, w, xx, (mpfr_ptr) 0); + + end_of_case_ltm1: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); + } + + MPFR_RET_NEVER_GO_HERE (); +}
diff --git a/v3_1_6/src/lngamma.c b/v3_1_6/src/lngamma.c new file mode 100644 index 0000000..016a501 --- /dev/null +++ b/v3_1_6/src/lngamma.c
@@ -0,0 +1,739 @@ +/* mpfr_lngamma -- lngamma function + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* given a precision p, return alpha, such that the argument reduction + will use k = alpha*p*log(2). + + Warning: we should always have alpha >= log(2)/(2Pi) ~ 0.11, + and the smallest value of alpha multiplied by the smallest working + precision should be >= 4. +*/ +static void +mpfr_gamma_alpha (mpfr_t s, mpfr_prec_t p) +{ + if (p <= 100) + mpfr_set_ui_2exp (s, 614, -10, MPFR_RNDN); /* about 0.6 */ + else if (p <= 500) + mpfr_set_ui_2exp (s, 819, -10, MPFR_RNDN); /* about 0.8 */ + else if (p <= 1000) + mpfr_set_ui_2exp (s, 1331, -10, MPFR_RNDN); /* about 1.3 */ + else if (p <= 2000) + mpfr_set_ui_2exp (s, 1741, -10, MPFR_RNDN); /* about 1.7 */ + else if (p <= 5000) + mpfr_set_ui_2exp (s, 2253, -10, MPFR_RNDN); /* about 2.2 */ + else if (p <= 10000) + mpfr_set_ui_2exp (s, 3482, -10, MPFR_RNDN); /* about 3.4 */ + else + mpfr_set_ui_2exp (s, 9, -1, MPFR_RNDN); /* 4.5 */ +} + +#ifdef IS_GAMMA + +/* This function is called in case of intermediate overflow/underflow. + The s1 and s2 arguments are temporary MPFR numbers, having the + working precision. If the result could be determined, then the + flags are updated via pexpo, y is set to the result, and the + (non-zero) ternary value is returned. Otherwise 0 is returned + in order to perform the next Ziv iteration. */ +static int +mpfr_explgamma (mpfr_ptr y, mpfr_srcptr x, mpfr_save_expo_t *pexpo, + mpfr_ptr s1, mpfr_ptr s2, mpfr_rnd_t rnd) +{ + mpfr_t t1, t2; + int inex1, inex2, sign; + MPFR_BLOCK_DECL (flags1); + MPFR_BLOCK_DECL (flags2); + MPFR_GROUP_DECL (group); + + MPFR_BLOCK (flags1, inex1 = mpfr_lgamma (s1, &sign, x, MPFR_RNDD)); + MPFR_ASSERTN (inex1 != 0); + /* s1 = RNDD(lngamma(x)), inexact */ + if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags1))) + { + if (MPFR_SIGN (s1) > 0) + { + MPFR_SAVE_EXPO_UPDATE_FLAGS (*pexpo, MPFR_FLAGS_OVERFLOW); + return mpfr_overflow (y, rnd, sign); + } + else + { + MPFR_SAVE_EXPO_UPDATE_FLAGS (*pexpo, MPFR_FLAGS_UNDERFLOW); + return mpfr_underflow (y, rnd == MPFR_RNDN ? MPFR_RNDZ : rnd, sign); + } + } + + mpfr_set (s2, s1, MPFR_RNDN); /* exact */ + mpfr_nextabove (s2); /* v = RNDU(lngamma(z0)) */ + + if (sign < 0) + rnd = MPFR_INVERT_RND (rnd); /* since the result with be negated */ + MPFR_GROUP_INIT_2 (group, MPFR_PREC (y), t1, t2); + MPFR_BLOCK (flags1, inex1 = mpfr_exp (t1, s1, rnd)); + MPFR_BLOCK (flags2, inex2 = mpfr_exp (t2, s2, rnd)); + /* t1 is the rounding with mode 'rnd' of a lower bound on |Gamma(x)|, + t2 is the rounding with mode 'rnd' of an upper bound, thus if both + are equal, so is the wanted result. If t1 and t2 differ or the flags + differ, at some point of Ziv's loop they should agree. */ + if (mpfr_equal_p (t1, t2) && flags1 == flags2) + { + MPFR_ASSERTN ((inex1 > 0 && inex2 > 0) || (inex1 < 0 && inex2 < 0)); + mpfr_set4 (y, t1, MPFR_RNDN, sign); /* exact */ + if (sign < 0) + inex1 = - inex1; + MPFR_SAVE_EXPO_UPDATE_FLAGS (*pexpo, flags1); + } + else + inex1 = 0; /* couldn't determine the result */ + MPFR_GROUP_CLEAR (group); + + return inex1; +} + +#else + +static int +unit_bit (mpfr_srcptr x) +{ + mpfr_exp_t expo; + mpfr_prec_t prec; + mp_limb_t x0; + + expo = MPFR_GET_EXP (x); + if (expo <= 0) + return 0; /* |x| < 1 */ + + prec = MPFR_PREC (x); + if (expo > prec) + return 0; /* y is a multiple of 2^(expo-prec), thus an even integer */ + + /* Now, the unit bit is represented. */ + + prec = MPFR_PREC2LIMBS (prec) * GMP_NUMB_BITS - expo; + /* number of represented fractional bits (including the trailing 0's) */ + + x0 = *(MPFR_MANT (x) + prec / GMP_NUMB_BITS); + /* limb containing the unit bit */ + + return (x0 >> (prec % GMP_NUMB_BITS)) & 1; +} + +#endif + +/* lngamma(x) = log(gamma(x)). + We use formula [6.1.40] from Abramowitz&Stegun: + lngamma(z) = (z-1/2)*log(z) - z + 1/2*log(2*Pi) + + sum (Bernoulli[2m]/(2m)/(2m-1)/z^(2m-1),m=1..infinity) + According to [6.1.42], if the sum is truncated after m=n, the error + R_n(z) is bounded by |B[2n+2]|*K(z)/(2n+1)/(2n+2)/|z|^(2n+1) + where K(z) = max (z^2/(u^2+z^2)) for u >= 0. + For z real, |K(z)| <= 1 thus R_n(z) is bounded by the first neglected term. + */ +#ifdef IS_GAMMA +#define GAMMA_FUNC mpfr_gamma_aux +#else +#define GAMMA_FUNC mpfr_lngamma_aux +#endif + +static int +GAMMA_FUNC (mpfr_ptr y, mpfr_srcptr z0, mpfr_rnd_t rnd) +{ + mpfr_prec_t precy, w; /* working precision */ + mpfr_t s, t, u, v, z; + unsigned long m, k, maxm; + mpz_t *INITIALIZED(B); /* variable B declared as initialized */ + int compared; + int inexact = 0; /* 0 means: result y not set yet */ + mpfr_exp_t err_s, err_t; + unsigned long Bm = 0; /* number of allocated B[] */ + unsigned long oldBm; + double d; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + compared = mpfr_cmp_ui (z0, 1); + + MPFR_SAVE_EXPO_MARK (expo); + +#ifndef IS_GAMMA /* lngamma or lgamma */ + if (compared == 0 || (compared > 0 && mpfr_cmp_ui (z0, 2) == 0)) + { + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_set_ui (y, 0, MPFR_RNDN); /* lngamma(1 or 2) = +0 */ + } + + /* Deal here with tiny inputs. We have for -0.3 <= x <= 0.3: + - log|x| - gamma*x <= log|gamma(x)| <= - log|x| - gamma*x + x^2 */ + if (MPFR_EXP(z0) <= - (mpfr_exp_t) MPFR_PREC(y)) + { + mpfr_t l, h, g; + int ok, inex1, inex2; + mpfr_prec_t prec = MPFR_PREC(y) + 14; + MPFR_ZIV_DECL (loop); + + MPFR_ZIV_INIT (loop, prec); + do + { + mpfr_init2 (l, prec); + if (MPFR_IS_POS(z0)) + { + mpfr_log (l, z0, MPFR_RNDU); /* upper bound for log(z0) */ + mpfr_init2 (h, MPFR_PREC(l)); + } + else + { + mpfr_init2 (h, MPFR_PREC(z0)); + mpfr_neg (h, z0, MPFR_RNDN); /* exact */ + mpfr_log (l, h, MPFR_RNDU); /* upper bound for log(-z0) */ + mpfr_set_prec (h, MPFR_PREC(l)); + } + mpfr_neg (l, l, MPFR_RNDD); /* lower bound for -log(|z0|) */ + mpfr_set (h, l, MPFR_RNDD); /* exact */ + mpfr_nextabove (h); /* upper bound for -log(|z0|), avoids two calls + to mpfr_log */ + mpfr_init2 (g, MPFR_PREC(l)); + /* if z0>0, we need an upper approximation of Euler's constant + for the left bound */ + mpfr_const_euler (g, MPFR_IS_POS(z0) ? MPFR_RNDU : MPFR_RNDD); + mpfr_mul (g, g, z0, MPFR_RNDD); + mpfr_sub (l, l, g, MPFR_RNDD); + mpfr_const_euler (g, MPFR_IS_POS(z0) ? MPFR_RNDD : MPFR_RNDU); /* cached */ + mpfr_mul (g, g, z0, MPFR_RNDU); + mpfr_sub (h, h, g, MPFR_RNDD); + mpfr_mul (g, z0, z0, MPFR_RNDU); + mpfr_add (h, h, g, MPFR_RNDU); + inex1 = mpfr_prec_round (l, MPFR_PREC(y), rnd); + inex2 = mpfr_prec_round (h, MPFR_PREC(y), rnd); + /* Caution: we not only need l = h, but both inexact flags should + agree. Indeed, one of the inexact flags might be zero. In that + case if we assume lngamma(z0) cannot be exact, the other flag + should be correct. We are conservative here and request that both + inexact flags agree. */ + ok = SAME_SIGN (inex1, inex2) && mpfr_cmp (l, h) == 0; + if (ok) + mpfr_set (y, h, rnd); /* exact */ + mpfr_clear (l); + mpfr_clear (h); + mpfr_clear (g); + if (ok) + { + MPFR_ZIV_FREE (loop); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inex1, rnd); + } + /* since we have log|gamma(x)| = - log|x| - gamma*x + O(x^2), + if x ~ 2^(-n), then we have a n-bit approximation, thus + we can try again with a working precision of n bits, + especially when n >> PREC(y). + Otherwise we would use the reflection formula evaluating x-1, + which would need precision n. */ + MPFR_ZIV_NEXT (loop, prec); + } + while (prec <= -MPFR_EXP(z0)); + MPFR_ZIV_FREE (loop); + } +#endif + + precy = MPFR_PREC(y); + + mpfr_init2 (s, MPFR_PREC_MIN); + mpfr_init2 (t, MPFR_PREC_MIN); + mpfr_init2 (u, MPFR_PREC_MIN); + mpfr_init2 (v, MPFR_PREC_MIN); + mpfr_init2 (z, MPFR_PREC_MIN); + + if (compared < 0) + { + mpfr_exp_t err_u; + + /* use reflection formula: + gamma(x) = Pi*(x-1)/sin(Pi*(2-x))/gamma(2-x) + thus lngamma(x) = log(Pi*(x-1)/sin(Pi*(2-x))) - lngamma(2-x) */ + + w = precy + MPFR_INT_CEIL_LOG2 (precy); + w += MPFR_INT_CEIL_LOG2 (w) + 14; + MPFR_ZIV_INIT (loop, w); + while (1) + { + MPFR_ASSERTD(w >= 3); + mpfr_set_prec (s, w); + mpfr_set_prec (t, w); + mpfr_set_prec (u, w); + mpfr_set_prec (v, w); + /* In the following, we write r for a real of absolute value + at most 2^(-w). Different instances of r may represent different + values. */ + mpfr_ui_sub (s, 2, z0, MPFR_RNDD); /* s = (2-z0) * (1+2r) >= 1 */ + mpfr_const_pi (t, MPFR_RNDN); /* t = Pi * (1+r) */ + mpfr_lngamma (u, s, MPFR_RNDN); /* lngamma(2-x) */ + /* Let s = (2-z0) + h. By construction, -(2-z0)*2^(1-w) <= h <= 0. + We have lngamma(s) = lngamma(2-z0) + h*Psi(z), z in [2-z0+h,2-z0]. + Since 2-z0+h = s >= 1 and |Psi(x)| <= max(1,log(x)) for x >= 1, + the error on u is bounded by + ulp(u)/2 + (2-z0)*max(1,log(2-z0))*2^(1-w) + = (1/2 + (2-z0)*max(1,log(2-z0))*2^(1-E(u))) ulp(u) */ + d = (double) MPFR_GET_EXP(s) * 0.694; /* upper bound for log(2-z0) */ + err_u = MPFR_GET_EXP(s) + __gmpfr_ceil_log2 (d) + 1 - MPFR_GET_EXP(u); + err_u = (err_u >= 0) ? err_u + 1 : 0; + /* now the error on u is bounded by 2^err_u ulps */ + + mpfr_mul (s, s, t, MPFR_RNDN); /* Pi*(2-x) * (1+r)^4 */ + err_s = MPFR_GET_EXP(s); /* 2-x <= 2^err_s */ + mpfr_sin (s, s, MPFR_RNDN); /* sin(Pi*(2-x)) */ + /* the error on s is bounded by 1/2*ulp(s) + [(1+2^(-w))^4-1]*(2-x) + <= 1/2*ulp(s) + 5*2^(-w)*(2-x) for w >= 3 + <= (1/2 + 5 * 2^(-E(s)) * (2-x)) ulp(s) */ + err_s += 3 - MPFR_GET_EXP(s); + err_s = (err_s >= 0) ? err_s + 1 : 0; + /* the error on s is bounded by 2^err_s ulp(s), thus by + 2^(err_s+1)*2^(-w)*|s| since ulp(s) <= 2^(1-w)*|s|. + Now n*2^(-w) can always be written |(1+r)^n-1| for some + |r|<=2^(-w), thus taking n=2^(err_s+1) we see that + |S - s| <= |(1+r)^(2^(err_s+1))-1| * |s|, where S is the + true value. + In fact if ulp(s) <= ulp(S) the same inequality holds for + |S| instead of |s| in the right hand side, i.e., we can + write s = (1+r)^(2^(err_s+1)) * S. + But if ulp(S) < ulp(s), we need to add one ``bit'' to the error, + to get s = (1+r)^(2^(err_s+2)) * S. This is true since with + E = n*2^(-w) we have |s - S| <= E * |s|, thus + |s - S| <= E/(1-E) * |S|. + Now E/(1-E) is bounded by 2E as long as E<=1/2, + and 2E can be written (1+r)^(2n)-1 as above. + */ + err_s += 2; /* exponent of relative error */ + + mpfr_sub_ui (v, z0, 1, MPFR_RNDN); /* v = (x-1) * (1+r) */ + mpfr_mul (v, v, t, MPFR_RNDN); /* v = Pi*(x-1) * (1+r)^3 */ + mpfr_div (v, v, s, MPFR_RNDN); /* Pi*(x-1)/sin(Pi*(2-x)) */ + mpfr_abs (v, v, MPFR_RNDN); + /* (1+r)^(3+2^err_s+1) */ + err_s = (err_s <= 1) ? 3 : err_s + 1; + /* now (1+r)^M with M <= 2^err_s */ + mpfr_log (v, v, MPFR_RNDN); + /* log(v*(1+e)) = log(v)+log(1+e) where |e| <= 2^(err_s-w). + Since |log(1+e)| <= 2*e for |e| <= 1/4, the error on v is + bounded by ulp(v)/2 + 2^(err_s+1-w). */ + if (err_s + 2 > w) + { + w += err_s + 2; + } + else + { + err_s += 1 - MPFR_GET_EXP(v); + err_s = (err_s >= 0) ? err_s + 1 : 0; + /* the error on v is bounded by 2^err_s ulps */ + err_u += MPFR_GET_EXP(u); /* absolute error on u */ + err_s += MPFR_GET_EXP(v); /* absolute error on v */ + mpfr_sub (s, v, u, MPFR_RNDN); + /* the total error on s is bounded by ulp(s)/2 + 2^(err_u-w) + + 2^(err_s-w) <= ulp(s)/2 + 2^(max(err_u,err_s)+1-w) */ + err_s = (err_s >= err_u) ? err_s : err_u; + err_s += 1 - MPFR_GET_EXP(s); /* error is 2^err_s ulp(s) */ + err_s = (err_s >= 0) ? err_s + 1 : 0; + if (mpfr_can_round (s, w - err_s, MPFR_RNDN, MPFR_RNDZ, precy + + (rnd == MPFR_RNDN))) + goto end; + } + MPFR_ZIV_NEXT (loop, w); + } + MPFR_ZIV_FREE (loop); + } + + /* now z0 > 1 */ + + MPFR_ASSERTD (compared > 0); + + /* since k is O(w), the value of log(z0*...*(z0+k-1)) is about w*log(w), + so there is a cancellation of ~log(w) in the argument reconstruction */ + w = precy + MPFR_INT_CEIL_LOG2 (precy); + w += MPFR_INT_CEIL_LOG2 (w) + 13; + MPFR_ZIV_INIT (loop, w); + while (1) + { + MPFR_ASSERTD (w >= 3); + + /* argument reduction: we compute gamma(z0 + k), where the series + has error term B_{2n}/(z0+k)^(2n) ~ (n/(Pi*e*(z0+k)))^(2n) + and we need k steps of argument reconstruction. Assuming k is large + with respect to z0, and k = n, we get 1/(Pi*e)^(2n) ~ 2^(-w), i.e., + k ~ w*log(2)/2/log(Pi*e) ~ 0.1616 * w. + However, since the series is more expensive to compute, the optimal + value seems to be k ~ 4.5 * w experimentally. */ + mpfr_set_prec (s, 53); + mpfr_gamma_alpha (s, w); + mpfr_set_ui_2exp (s, 9, -1, MPFR_RNDU); + mpfr_mul_ui (s, s, w, MPFR_RNDU); + if (mpfr_cmp (z0, s) < 0) + { + mpfr_sub (s, s, z0, MPFR_RNDU); + k = mpfr_get_ui (s, MPFR_RNDU); + if (k < 3) + k = 3; + } + else + k = 3; + + mpfr_set_prec (s, w); + mpfr_set_prec (t, w); + mpfr_set_prec (u, w); + mpfr_set_prec (v, w); + mpfr_set_prec (z, w); + + mpfr_add_ui (z, z0, k, MPFR_RNDN); + /* z = (z0+k)*(1+t1) with |t1| <= 2^(-w) */ + + /* z >= 4 ensures the relative error on log(z) is small, + and also (z-1/2)*log(z)-z >= 0 */ + MPFR_ASSERTD (mpfr_cmp_ui (z, 4) >= 0); + + mpfr_log (s, z, MPFR_RNDN); /* log(z) */ + /* we have s = log((z0+k)*(1+t1))*(1+t2) with |t1|, |t2| <= 2^(-w). + Since w >= 2 and z0+k >= 4, we can write log((z0+k)*(1+t1)) + = log(z0+k) * (1+t3) with |t3| <= 2^(-w), thus we have + s = log(z0+k) * (1+t4)^2 with |t4| <= 2^(-w) */ + mpfr_mul_2ui (t, z, 1, MPFR_RNDN); /* t = 2z * (1+t5) */ + mpfr_sub_ui (t, t, 1, MPFR_RNDN); /* t = 2z-1 * (1+t6)^3 */ + /* since we can write 2z*(1+t5) = (2z-1)*(1+t5') with + t5' = 2z/(2z-1) * t5, thus |t5'| <= 8/7 * t5 */ + mpfr_mul (s, s, t, MPFR_RNDN); /* (2z-1)*log(z) * (1+t7)^6 */ + mpfr_div_2ui (s, s, 1, MPFR_RNDN); /* (z-1/2)*log(z) * (1+t7)^6 */ + mpfr_sub (s, s, z, MPFR_RNDN); /* (z-1/2)*log(z)-z */ + /* s = [(z-1/2)*log(z)-z]*(1+u)^14, s >= 1/2 */ + + mpfr_ui_div (u, 1, z, MPFR_RNDN); /* 1/z * (1+u), u <= 1/4 since z >= 4 */ + + /* the first term is B[2]/2/z = 1/12/z: t=1/12/z, C[2]=1 */ + mpfr_div_ui (t, u, 12, MPFR_RNDN); /* 1/(12z) * (1+u)^2, t <= 3/128 */ + mpfr_set (v, t, MPFR_RNDN); /* (1+u)^2, v < 2^(-5) */ + mpfr_add (s, s, v, MPFR_RNDN); /* (1+u)^15 */ + + mpfr_mul (u, u, u, MPFR_RNDN); /* 1/z^2 * (1+u)^3 */ + + if (Bm == 0) + { + B = mpfr_bernoulli_internal ((mpz_t *) 0, 0); + B = mpfr_bernoulli_internal (B, 1); + Bm = 2; + } + + /* m <= maxm ensures that 2*m*(2*m+1) <= ULONG_MAX */ + maxm = 1UL << (GMP_NUMB_BITS / 2 - 1); + + /* s:(1+u)^15, t:(1+u)^2, t <= 3/128 */ + + for (m = 2; MPFR_GET_EXP(v) + (mpfr_exp_t) w >= MPFR_GET_EXP(s); m++) + { + mpfr_mul (t, t, u, MPFR_RNDN); /* (1+u)^(10m-14) */ + if (m <= maxm) + { + mpfr_mul_ui (t, t, 2*(m-1)*(2*m-3), MPFR_RNDN); + mpfr_div_ui (t, t, 2*m*(2*m-1), MPFR_RNDN); + mpfr_div_ui (t, t, 2*m*(2*m+1), MPFR_RNDN); + } + else + { + mpfr_mul_ui (t, t, 2*(m-1), MPFR_RNDN); + mpfr_mul_ui (t, t, 2*m-3, MPFR_RNDN); + mpfr_div_ui (t, t, 2*m, MPFR_RNDN); + mpfr_div_ui (t, t, 2*m-1, MPFR_RNDN); + mpfr_div_ui (t, t, 2*m, MPFR_RNDN); + mpfr_div_ui (t, t, 2*m+1, MPFR_RNDN); + } + /* (1+u)^(10m-8) */ + /* invariant: t=1/(2m)/(2m-1)/z^(2m-1)/(2m+1)! */ + if (Bm <= m) + { + B = mpfr_bernoulli_internal (B, m); /* B[2m]*(2m+1)!, exact */ + Bm ++; + } + mpfr_mul_z (v, t, B[m], MPFR_RNDN); /* (1+u)^(10m-7) */ + MPFR_ASSERTD(MPFR_GET_EXP(v) <= - (2 * m + 3)); + mpfr_add (s, s, v, MPFR_RNDN); + } + /* m <= 1/2*Pi*e*z ensures that |v[m]| < 1/2^(2m+3) */ + MPFR_ASSERTD ((double) m <= 4.26 * mpfr_get_d (z, MPFR_RNDZ)); + + /* We have sum([(1+u)^(10m-7)-1]*1/2^(2m+3), m=2..infinity) + <= 1.46*u for u <= 2^(-3). + We have 0 < lngamma(z) - [(z - 1/2) ln(z) - z + 1/2 ln(2 Pi)] < 0.021 + for z >= 4, thus since the initial s >= 0.85, the different values of + s differ by at most one binade, and the total rounding error on s + in the for-loop is bounded by 2*(m-1)*ulp(final_s). + The error coming from the v's is bounded by + 1.46*2^(-w) <= 2*ulp(final_s). + Thus the total error so far is bounded by [(1+u)^15-1]*s+2m*ulp(s) + <= (2m+47)*ulp(s). + Taking into account the truncation error (which is bounded by the last + term v[] according to 6.1.42 in A&S), the bound is (2m+48)*ulp(s). + */ + + /* add 1/2*log(2*Pi) and subtract log(z0*(z0+1)*...*(z0+k-1)) */ + mpfr_const_pi (v, MPFR_RNDN); /* v = Pi*(1+u) */ + mpfr_mul_2ui (v, v, 1, MPFR_RNDN); /* v = 2*Pi * (1+u) */ + if (k) + { + unsigned long l; + mpfr_set (t, z0, MPFR_RNDN); /* t = z0*(1+u) */ + for (l = 1; l < k; l++) + { + mpfr_add_ui (u, z0, l, MPFR_RNDN); /* u = (z0+l)*(1+u) */ + mpfr_mul (t, t, u, MPFR_RNDN); /* (1+u)^(2l+1) */ + } + /* now t: (1+u)^(2k-1) */ + /* instead of computing log(sqrt(2*Pi)/t), we compute + 1/2*log(2*Pi/t^2), which trades a square root for a square */ + mpfr_mul (t, t, t, MPFR_RNDN); /* (z0*...*(z0+k-1))^2, (1+u)^(4k-1) */ + mpfr_div (v, v, t, MPFR_RNDN); + /* 2*Pi/(z0*...*(z0+k-1))^2 (1+u)^(4k+1) */ + } +#ifdef IS_GAMMA + err_s = MPFR_GET_EXP(s); + mpfr_exp (s, s, MPFR_RNDN); + /* If s is +Inf, we compute exp(lngamma(z0)). */ + if (mpfr_inf_p (s)) + { + inexact = mpfr_explgamma (y, z0, &expo, s, t, rnd); + if (inexact) + goto end0; + else + goto ziv_next; + } + /* before the exponential, we have s = s0 + h where + |h| <= (2m+48)*ulp(s), thus exp(s0) = exp(s) * exp(-h). + For |h| <= 1/4, we have |exp(h)-1| <= 1.2*|h| thus + |exp(s) - exp(s0)| <= 1.2 * exp(s) * (2m+48)* 2^(EXP(s)-w). */ + d = 1.2 * (2.0 * (double) m + 48.0); + /* the error on s is bounded by d*2^err_s * 2^(-w) */ + mpfr_sqrt (t, v, MPFR_RNDN); + /* let v0 be the exact value of v. We have v = v0*(1+u)^(4k+1), + thus t = sqrt(v0)*(1+u)^(2k+3/2). */ + mpfr_mul (s, s, t, MPFR_RNDN); + /* the error on input s is bounded by (1+u)^(d*2^err_s), + and that on t is (1+u)^(2k+3/2), thus the + total error is (1+u)^(d*2^err_s+2k+5/2) */ + err_s += __gmpfr_ceil_log2 (d); + err_t = __gmpfr_ceil_log2 (2.0 * (double) k + 2.5); + err_s = (err_s >= err_t) ? err_s + 1 : err_t + 1; +#else + mpfr_log (t, v, MPFR_RNDN); + /* let v0 be the exact value of v. We have v = v0*(1+u)^(4k+1), + thus log(v) = log(v0) + (4k+1)*log(1+u). Since |log(1+u)/u| <= 1.07 + for |u| <= 2^(-3), the absolute error on log(v) is bounded by + 1.07*(4k+1)*u, and the rounding error by ulp(t). */ + mpfr_div_2ui (t, t, 1, MPFR_RNDN); + /* the error on t is now bounded by ulp(t) + 0.54*(4k+1)*2^(-w). + We have sqrt(2*Pi)/(z0*(z0+1)*...*(z0+k-1)) <= sqrt(2*Pi)/k! <= 0.5 + since k>=3, thus t <= -0.5 and ulp(t) >= 2^(-w). + Thus the error on t is bounded by (2.16*k+1.54)*ulp(t). */ + err_t = MPFR_GET_EXP(t) + (mpfr_exp_t) + __gmpfr_ceil_log2 (2.2 * (double) k + 1.6); + err_s = MPFR_GET_EXP(s) + (mpfr_exp_t) + __gmpfr_ceil_log2 (2.0 * (double) m + 48.0); + mpfr_add (s, s, t, MPFR_RNDN); /* this is a subtraction in fact */ + /* the final error in ulp(s) is + <= 1 + 2^(err_t-EXP(s)) + 2^(err_s-EXP(s)) + <= 2^(1+max(err_t,err_s)-EXP(s)) if err_t <> err_s + <= 2^(2+max(err_t,err_s)-EXP(s)) if err_t = err_s */ + err_s = (err_t == err_s) ? 1 + err_s : ((err_t > err_s) ? err_t : err_s); + err_s += 1 - MPFR_GET_EXP(s); +#endif + if (MPFR_LIKELY (MPFR_CAN_ROUND (s, w - err_s, precy, rnd))) + break; +#ifdef IS_GAMMA + ziv_next: +#endif + MPFR_ZIV_NEXT (loop, w); + } + +#ifdef IS_GAMMA + end0: +#endif + oldBm = Bm; + while (Bm--) + mpz_clear (B[Bm]); + (*__gmp_free_func) (B, oldBm * sizeof (mpz_t)); + + end: + if (inexact == 0) + inexact = mpfr_set (y, s, rnd); + MPFR_ZIV_FREE (loop); + + mpfr_clear (s); + mpfr_clear (t); + mpfr_clear (u); + mpfr_clear (v); + mpfr_clear (z); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd); +} + +#ifndef IS_GAMMA + +int +mpfr_lngamma (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd) +{ + int inex; + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inex)); + + /* special cases */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x) || + (MPFR_IS_NEG (x) && mpfr_integer_p (x)))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else /* lngamma(+/-Inf) = lngamma(nonpositive integer) = +Inf */ + { + if (!MPFR_IS_INF (x)) + mpfr_set_divby0 (); + MPFR_SET_INF (y); + MPFR_SET_POS (y); + MPFR_RET (0); /* exact */ + } + } + + /* if -2k-1 < x < -2k <= 0, then lngamma(x) = NaN */ + if (MPFR_IS_NEG (x) && unit_bit (x) == 0) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + + inex = mpfr_lngamma_aux (y, x, rnd); + return inex; +} + +int +mpfr_lgamma (mpfr_ptr y, int *signp, mpfr_srcptr x, mpfr_rnd_t rnd) +{ + int inex; + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd), + ("y[%Pu]=%.*Rg signp=%d inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, *signp, inex)); + + *signp = 1; /* most common case */ + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else + { + if (MPFR_IS_ZERO (x)) + mpfr_set_divby0 (); + *signp = MPFR_INT_SIGN (x); + MPFR_SET_INF (y); + MPFR_SET_POS (y); + MPFR_RET (0); + } + } + + if (MPFR_IS_NEG (x)) + { + if (mpfr_integer_p (x)) + { + MPFR_SET_INF (y); + MPFR_SET_POS (y); + mpfr_set_divby0 (); + MPFR_RET (0); + } + + if (unit_bit (x) == 0) + *signp = -1; + + /* For tiny negative x, we have gamma(x) = 1/x - euler + O(x), + thus |gamma(x)| = -1/x + euler + O(x), and + log |gamma(x)| = -log(-x) - euler*x + O(x^2). + More precisely we have for -0.4 <= x < 0: + -log(-x) <= log |gamma(x)| <= -log(-x) - x. + Since log(x) is not representable, we may have an instance of the + Table Maker Dilemma. The only way to ensure correct rounding is to + compute an interval [l,h] such that l <= -log(-x) and + -log(-x) - x <= h, and check whether l and h round to the same number + for the target precision and rounding modes. */ + if (MPFR_EXP(x) + 1 <= - (mpfr_exp_t) MPFR_PREC(y)) + /* since PREC(y) >= 1, this ensures EXP(x) <= -2, + thus |x| <= 0.25 < 0.4 */ + { + mpfr_t l, h; + int ok, inex2; + mpfr_prec_t w = MPFR_PREC (y) + 14; + mpfr_exp_t expl; + + while (1) + { + mpfr_init2 (l, w); + mpfr_init2 (h, w); + /* we want a lower bound on -log(-x), thus an upper bound + on log(-x), thus an upper bound on -x. */ + mpfr_neg (l, x, MPFR_RNDU); /* upper bound on -x */ + mpfr_log (l, l, MPFR_RNDU); /* upper bound for log(-x) */ + mpfr_neg (l, l, MPFR_RNDD); /* lower bound for -log(-x) */ + mpfr_neg (h, x, MPFR_RNDD); /* lower bound on -x */ + mpfr_log (h, h, MPFR_RNDD); /* lower bound on log(-x) */ + mpfr_neg (h, h, MPFR_RNDU); /* upper bound for -log(-x) */ + mpfr_sub (h, h, x, MPFR_RNDU); /* upper bound for -log(-x) - x */ + inex = mpfr_prec_round (l, MPFR_PREC (y), rnd); + inex2 = mpfr_prec_round (h, MPFR_PREC (y), rnd); + /* Caution: we not only need l = h, but both inexact flags + should agree. Indeed, one of the inexact flags might be + zero. In that case if we assume ln|gamma(x)| cannot be + exact, the other flag should be correct. We are conservative + here and request that both inexact flags agree. */ + ok = SAME_SIGN (inex, inex2) && mpfr_equal_p (l, h); + if (ok) + mpfr_set (y, h, rnd); /* exact */ + else + expl = MPFR_EXP (l); + mpfr_clear (l); + mpfr_clear (h); + if (ok) + return inex; + /* if ulp(log(-x)) <= |x| there is no reason to loop, + since the width of [l, h] will be at least |x| */ + if (expl < MPFR_EXP(x) + (mpfr_exp_t) w) + break; + w += MPFR_INT_CEIL_LOG2(w) + 3; + } + } + } + + inex = mpfr_lngamma_aux (y, x, rnd); + return inex; +} + +#endif
diff --git a/v3_1_6/src/log.c b/v3_1_6/src/log.c new file mode 100644 index 0000000..adcf113 --- /dev/null +++ b/v3_1_6/src/log.c
@@ -0,0 +1,171 @@ +/* mpfr_log -- natural logarithm of a floating-point number + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The computation of log(x) is done using the formula : + if we want p bits of the result, + + pi + log(x) ~ ------------ - m log 2 + 2 AG(1,4/s) + + where s = x 2^m > 2^(p/2) + + More precisely, if F(x) = int(1/sqrt(1-(1-x^2)*sin(t)^2), t=0..PI/2), + then for s>=1.26 we have log(s) < F(4/s) < log(s)*(1+4/s^2) + from which we deduce pi/2/AG(1,4/s)*(1-4/s^2) < log(s) < pi/2/AG(1,4/s) + so the relative error 4/s^2 is < 4/2^p i.e. 4 ulps. +*/ + +int +mpfr_log (mpfr_ptr r, mpfr_srcptr a, mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_prec_t p, q; + mpfr_t tmp1, tmp2; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + MPFR_GROUP_DECL(group); + + MPFR_LOG_FUNC + (("a[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (a), mpfr_log_prec, a, rnd_mode), + ("r[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (r), mpfr_log_prec, r, + inexact)); + + /* Special cases */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (a))) + { + /* If a is NaN, the result is NaN */ + if (MPFR_IS_NAN (a)) + { + MPFR_SET_NAN (r); + MPFR_RET_NAN; + } + /* check for infinity before zero */ + else if (MPFR_IS_INF (a)) + { + if (MPFR_IS_NEG (a)) + /* log(-Inf) = NaN */ + { + MPFR_SET_NAN (r); + MPFR_RET_NAN; + } + else /* log(+Inf) = +Inf */ + { + MPFR_SET_INF (r); + MPFR_SET_POS (r); + MPFR_RET (0); + } + } + else /* a is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (a)); + MPFR_SET_INF (r); + MPFR_SET_NEG (r); + mpfr_set_divby0 (); + MPFR_RET (0); /* log(0) is an exact -infinity */ + } + } + /* If a is negative, the result is NaN */ + else if (MPFR_UNLIKELY (MPFR_IS_NEG (a))) + { + MPFR_SET_NAN (r); + MPFR_RET_NAN; + } + /* If a is 1, the result is 0 */ + else if (MPFR_UNLIKELY (MPFR_GET_EXP (a) == 1 && mpfr_cmp_ui (a, 1) == 0)) + { + MPFR_SET_ZERO (r); + MPFR_SET_POS (r); + MPFR_RET (0); /* only "normal" case where the result is exact */ + } + + q = MPFR_PREC (r); + + /* use initial precision about q+lg(q)+5 */ + p = q + 5 + 2 * MPFR_INT_CEIL_LOG2 (q); + /* % ~(mpfr_prec_t)GMP_NUMB_BITS ; + m=q; while (m) { p++; m >>= 1; } */ + /* if (MPFR_LIKELY(p % GMP_NUMB_BITS != 0)) + p += GMP_NUMB_BITS - (p%GMP_NUMB_BITS); */ + + MPFR_SAVE_EXPO_MARK (expo); + MPFR_GROUP_INIT_2 (group, p, tmp1, tmp2); + + MPFR_ZIV_INIT (loop, p); + for (;;) + { + long m; + mpfr_exp_t cancel; + + /* Calculus of m (depends on p) */ + m = (p + 1) / 2 - MPFR_GET_EXP (a) + 1; + + mpfr_mul_2si (tmp2, a, m, MPFR_RNDN); /* s=a*2^m, err<=1 ulp */ + mpfr_div (tmp1, __gmpfr_four, tmp2, MPFR_RNDN);/* 4/s, err<=2 ulps */ + mpfr_agm (tmp2, __gmpfr_one, tmp1, MPFR_RNDN); /* AG(1,4/s),err<=3 ulps */ + mpfr_mul_2ui (tmp2, tmp2, 1, MPFR_RNDN); /* 2*AG(1,4/s), err<=3 ulps */ + mpfr_const_pi (tmp1, MPFR_RNDN); /* compute pi, err<=1ulp */ + mpfr_div (tmp2, tmp1, tmp2, MPFR_RNDN); /* pi/2*AG(1,4/s), err<=5ulps */ + mpfr_const_log2 (tmp1, MPFR_RNDN); /* compute log(2), err<=1ulp */ + mpfr_mul_si (tmp1, tmp1, m, MPFR_RNDN); /* compute m*log(2),err<=2ulps */ + mpfr_sub (tmp1, tmp2, tmp1, MPFR_RNDN); /* log(a), err<=7ulps+cancel */ + + if (MPFR_LIKELY (MPFR_IS_PURE_FP (tmp1) && MPFR_IS_PURE_FP (tmp2))) + { + cancel = MPFR_GET_EXP (tmp2) - MPFR_GET_EXP (tmp1); + MPFR_LOG_MSG (("canceled bits=%ld\n", (long) cancel)); + MPFR_LOG_VAR (tmp1); + if (MPFR_UNLIKELY (cancel < 0)) + cancel = 0; + + /* we have 7 ulps of error from the above roundings, + 4 ulps from the 4/s^2 second order term, + plus the canceled bits */ + if (MPFR_LIKELY (MPFR_CAN_ROUND (tmp1, p-cancel-4, q, rnd_mode))) + break; + + /* VL: I think it is better to have an increment that it isn't + too low; in particular, the increment must be positive even + if cancel = 0 (can this occur?). */ + p += cancel >= 8 ? cancel : 8; + } + else + { + /* TODO: find why this case can occur and what is best to do + with it. */ + p += 32; + } + + MPFR_ZIV_NEXT (loop, p); + MPFR_GROUP_REPREC_2 (group, p, tmp1, tmp2); + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (r, tmp1, rnd_mode); + /* We clean */ + MPFR_GROUP_CLEAR (group); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (r, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/log10.c b/v3_1_6/src/log10.c new file mode 100644 index 0000000..e8c66c2 --- /dev/null +++ b/v3_1_6/src/log10.c
@@ -0,0 +1,150 @@ +/* mpfr_log10 -- logarithm in base 10. + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* The computation of r=log10(a) + + r=log10(a)=log(a)/log(10) + */ + +int +mpfr_log10 (mpfr_ptr r, mpfr_srcptr a, mpfr_rnd_t rnd_mode) +{ + int inexact; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("a[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (a), mpfr_log_prec, a, rnd_mode), + ("r[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (r), mpfr_log_prec, r, inexact)); + + /* If a is NaN, the result is NaN */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (a))) + { + if (MPFR_IS_NAN (a)) + { + MPFR_SET_NAN (r); + MPFR_RET_NAN; + } + /* check for infinity before zero */ + else if (MPFR_IS_INF (a)) + { + if (MPFR_IS_NEG (a)) + /* log10(-Inf) = NaN */ + { + MPFR_SET_NAN (r); + MPFR_RET_NAN; + } + else /* log10(+Inf) = +Inf */ + { + MPFR_SET_INF (r); + MPFR_SET_POS (r); + MPFR_RET (0); /* exact */ + } + } + else /* a = 0 */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (a)); + MPFR_SET_INF (r); + MPFR_SET_NEG (r); + mpfr_set_divby0 (); + MPFR_RET (0); /* log10(0) is an exact -infinity */ + } + } + + /* If a is negative, the result is NaN */ + if (MPFR_UNLIKELY (MPFR_IS_NEG (a))) + { + MPFR_SET_NAN (r); + MPFR_RET_NAN; + } + + /* If a is 1, the result is 0 */ + if (mpfr_cmp_ui (a, 1) == 0) + { + MPFR_SET_ZERO (r); + MPFR_SET_POS (r); + MPFR_RET (0); /* result is exact */ + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* General case */ + { + /* Declaration of the intermediary variable */ + mpfr_t t, tt; + MPFR_ZIV_DECL (loop); + /* Declaration of the size variable */ + mpfr_prec_t Ny = MPFR_PREC(r); /* Precision of output variable */ + mpfr_prec_t Nt; /* Precision of the intermediary variable */ + mpfr_exp_t err; /* Precision of error */ + + /* compute the precision of intermediary variable */ + /* the optimal number of bits : see algorithms.tex */ + Nt = Ny + 4 + MPFR_INT_CEIL_LOG2 (Ny); + + /* initialise of intermediary variables */ + mpfr_init2 (t, Nt); + mpfr_init2 (tt, Nt); + + /* First computation of log10 */ + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + /* compute log10 */ + mpfr_set_ui (t, 10, MPFR_RNDN); /* 10 */ + mpfr_log (t, t, MPFR_RNDD); /* log(10) */ + mpfr_log (tt, a, MPFR_RNDN); /* log(a) */ + mpfr_div (t, tt, t, MPFR_RNDN); /* log(a)/log(10) */ + + /* estimation of the error */ + err = Nt - 4; + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, err, Ny, rnd_mode))) + break; + + /* log10(10^n) is exact: + FIXME: Can we have 10^n exactly representable as a mpfr_t + but n can't fit an unsigned long? */ + if (MPFR_IS_POS (t) + && mpfr_integer_p (t) && mpfr_fits_ulong_p (t, MPFR_RNDN) + && !mpfr_ui_pow_ui (tt, 10, mpfr_get_ui (t, MPFR_RNDN), MPFR_RNDN) + && mpfr_cmp (a, tt) == 0) + break; + + /* actualisation of the precision */ + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + mpfr_set_prec (tt, Nt); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (r, t, rnd_mode); + + mpfr_clear (t); + mpfr_clear (tt); + } + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (r, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/log1p.c b/v3_1_6/src/log1p.c new file mode 100644 index 0000000..fe15dff --- /dev/null +++ b/v3_1_6/src/log1p.c
@@ -0,0 +1,158 @@ +/* mpfr_log1p -- Compute log(1+x) + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* The computation of log1p is done by + log1p(x)=log(1+x) */ + +int +mpfr_log1p (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + int comp, inexact; + mpfr_exp_t ex; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, + inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + /* check for inf or -inf (result is not defined) */ + else if (MPFR_IS_INF (x)) + { + if (MPFR_IS_POS (x)) + { + MPFR_SET_INF (y); + MPFR_SET_POS (y); + MPFR_RET (0); + } + else + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + } + else /* x is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_ZERO (y); /* log1p(+/- 0) = +/- 0 */ + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + } + + ex = MPFR_GET_EXP (x); + if (ex < 0) /* -0.5 < x < 0.5 */ + { + /* For x > 0, abs(log(1+x)-x) < x^2/2. + For x > -0.5, abs(log(1+x)-x) < x^2. */ + if (MPFR_IS_POS (x)) + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, - ex - 1, 0, 0, rnd_mode, {}); + else + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, - ex, 0, 1, rnd_mode, {}); + } + + comp = mpfr_cmp_si (x, -1); + /* log1p(x) is undefined for x < -1 */ + if (MPFR_UNLIKELY(comp <= 0)) + { + if (comp == 0) + /* x=0: log1p(-1)=-inf (divide-by-zero exception) */ + { + MPFR_SET_INF (y); + MPFR_SET_NEG (y); + mpfr_set_divby0 (); + MPFR_RET (0); + } + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* General case */ + { + /* Declaration of the intermediary variable */ + mpfr_t t; + /* Declaration of the size variable */ + mpfr_prec_t Ny = MPFR_PREC(y); /* target precision */ + mpfr_prec_t Nt; /* working precision */ + mpfr_exp_t err; /* error */ + MPFR_ZIV_DECL (loop); + + /* compute the precision of intermediary variable */ + /* the optimal number of bits : see algorithms.tex */ + Nt = Ny + MPFR_INT_CEIL_LOG2 (Ny) + 6; + + /* if |x| is smaller than 2^(-e), we will loose about e bits + in log(1+x) */ + if (MPFR_EXP(x) < 0) + Nt += -MPFR_EXP(x); + + /* initialise of intermediary variable */ + mpfr_init2 (t, Nt); + + /* First computation of log1p */ + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + /* compute log1p */ + inexact = mpfr_add_ui (t, x, 1, MPFR_RNDN); /* 1+x */ + /* if inexact = 0, then t = x+1, and the result is simply log(t) */ + if (inexact == 0) + { + inexact = mpfr_log (y, t, rnd_mode); + goto end; + } + mpfr_log (t, t, MPFR_RNDN); /* log(1+x) */ + + /* the error is bounded by (1/2+2^(1-EXP(t))*ulp(t) (cf algorithms.tex) + if EXP(t)>=2, then error <= ulp(t) + if EXP(t)<=1, then error <= 2^(2-EXP(t))*ulp(t) */ + err = Nt - MAX (0, 2 - MPFR_GET_EXP (t)); + + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, err, Ny, rnd_mode))) + break; + + /* increase the precision */ + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + } + inexact = mpfr_set (y, t, rnd_mode); + + end: + MPFR_ZIV_FREE (loop); + mpfr_clear (t); + } + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/log2.c b/v3_1_6/src/log2.c new file mode 100644 index 0000000..312b974 --- /dev/null +++ b/v3_1_6/src/log2.c
@@ -0,0 +1,142 @@ +/* mpfr_log2 -- log base 2 + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* The computation of r=log2(a) + r=log2(a)=log(a)/log(2) */ + +int +mpfr_log2 (mpfr_ptr r, mpfr_srcptr a, mpfr_rnd_t rnd_mode) +{ + int inexact; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("a[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (a), mpfr_log_prec, a, rnd_mode), + ("r[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (r), mpfr_log_prec, r, + inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (a))) + { + /* If a is NaN, the result is NaN */ + if (MPFR_IS_NAN (a)) + { + MPFR_SET_NAN (r); + MPFR_RET_NAN; + } + /* check for infinity before zero */ + else if (MPFR_IS_INF (a)) + { + if (MPFR_IS_NEG (a)) + /* log(-Inf) = NaN */ + { + MPFR_SET_NAN (r); + MPFR_RET_NAN; + } + else /* log(+Inf) = +Inf */ + { + MPFR_SET_INF (r); + MPFR_SET_POS (r); + MPFR_RET (0); + } + } + else /* a is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (a)); + MPFR_SET_INF (r); + MPFR_SET_NEG (r); + mpfr_set_divby0 (); + MPFR_RET (0); /* log2(0) is an exact -infinity */ + } + } + + /* If a is negative, the result is NaN */ + if (MPFR_UNLIKELY (MPFR_IS_NEG (a))) + { + MPFR_SET_NAN (r); + MPFR_RET_NAN; + } + + /* If a is 1, the result is 0 */ + if (MPFR_UNLIKELY (mpfr_cmp_ui (a, 1) == 0)) + { + MPFR_SET_ZERO (r); + MPFR_SET_POS (r); + MPFR_RET (0); /* only "normal" case where the result is exact */ + } + + /* If a is 2^N, log2(a) is exact*/ + if (MPFR_UNLIKELY (mpfr_cmp_ui_2exp (a, 1, MPFR_GET_EXP (a) - 1) == 0)) + return mpfr_set_si(r, MPFR_GET_EXP (a) - 1, rnd_mode); + + MPFR_SAVE_EXPO_MARK (expo); + + /* General case */ + { + /* Declaration of the intermediary variable */ + mpfr_t t, tt; + /* Declaration of the size variable */ + mpfr_prec_t Ny = MPFR_PREC(r); /* target precision */ + mpfr_prec_t Nt; /* working precision */ + mpfr_exp_t err; /* error */ + MPFR_ZIV_DECL (loop); + + /* compute the precision of intermediary variable */ + /* the optimal number of bits : see algorithms.tex */ + Nt = Ny + 3 + MPFR_INT_CEIL_LOG2 (Ny); + + /* initialise of intermediary variable */ + mpfr_init2 (t, Nt); + mpfr_init2 (tt, Nt); + + /* First computation of log2 */ + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + /* compute log2 */ + mpfr_const_log2(t,MPFR_RNDD); /* log(2) */ + mpfr_log(tt,a,MPFR_RNDN); /* log(a) */ + mpfr_div(t,tt,t,MPFR_RNDN); /* log(a)/log(2) */ + + /* estimation of the error */ + err = Nt-3; + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, err, Ny, rnd_mode))) + break; + + /* actualisation of the precision */ + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + mpfr_set_prec (tt, Nt); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (r, t, rnd_mode); + + mpfr_clear (t); + mpfr_clear (tt); + } + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (r, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/logging.c b/v3_1_6/src/logging.c new file mode 100644 index 0000000..4007d77 --- /dev/null +++ b/v3_1_6/src/logging.c
@@ -0,0 +1,124 @@ +/* MPFR Logging functions. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Logging MPFR needs GCC >= 3.0 and GLIBC >= 2.0. */ + +#ifdef MPFR_USE_LOGGING + +/* Can't include them before (in particular, printf.h) */ +#include <stdlib.h> +#include <stdarg.h> +#include <time.h> + +/* Define LOGGING variables */ + +FILE *mpfr_log_file; +int mpfr_log_type; +int mpfr_log_level; +int mpfr_log_current; +int mpfr_log_worstcase_limit; +mpfr_prec_t mpfr_log_prec; + +static void mpfr_log_begin (void) __attribute__((constructor)); + +/* We let the system close the LOG itself + (Otherwise functions called by destructor can't use LOG File */ +static void +mpfr_log_begin (void) +{ + const char *var; + time_t tt; + + /* Grab some information */ + var = getenv ("MPFR_LOG_LEVEL"); + mpfr_log_level = var == NULL || *var == 0 ? 7 : atoi (var); + mpfr_log_current = 0; + + var = getenv ("MPFR_LOG_PREC"); + mpfr_log_prec = var == NULL ? 6 : atol (var); + + /* Get what we need to log */ + mpfr_log_type = 0; + if (getenv ("MPFR_LOG_INPUT") != NULL) + mpfr_log_type |= MPFR_LOG_INPUT_F; + if (getenv ("MPFR_LOG_OUTPUT") != NULL) + mpfr_log_type |= MPFR_LOG_OUTPUT_F; + if (getenv ("MPFR_LOG_TIME") != NULL) + mpfr_log_type |= MPFR_LOG_TIME_F; + if (getenv ("MPFR_LOG_INTERNAL") != NULL) + mpfr_log_type |= MPFR_LOG_INTERNAL_F; + if (getenv ("MPFR_LOG_MSG") != NULL) + mpfr_log_type |= MPFR_LOG_MSG_F; + if (getenv ("MPFR_LOG_ZIV") != NULL) + mpfr_log_type |= MPFR_LOG_BADCASE_F; + if (getenv ("MPFR_LOG_STAT") != NULL) + mpfr_log_type |= MPFR_LOG_STAT_F; + if (getenv ("MPFR_LOG_ALL") != NULL) + mpfr_log_type = MPFR_LOG_INPUT_F|MPFR_LOG_OUTPUT_F|MPFR_LOG_TIME_F + |MPFR_LOG_INTERNAL_F|MPFR_LOG_MSG_F|MPFR_LOG_BADCASE_F|MPFR_LOG_STAT_F; + + /* Open filename if needed */ + var = getenv ("MPFR_LOG_FILE"); + if (var == NULL || *var == 0) + var = "mpfr.log"; + if (mpfr_log_type != 0) + { + mpfr_log_file = fopen (var, "w"); + if (mpfr_log_file == NULL) + { + fprintf (stderr, "MPFR LOG: Can't open '%s' with w.\n", var); + abort (); + } + time (&tt); + fprintf (mpfr_log_file, "MPFR LOG FILE %s\n", ctime (&tt)); + } +} + +/* Return user CPU time measured in milliseconds. Thanks to Torbjorn. */ + +#if defined (ANSIONLY) || defined (USG) || defined (__SVR4) \ + || defined (_UNICOS) || defined(__hpux) + +int +mpfr_get_cputime (void) +{ + return (int) ((unsigned long long) clock () * 1000 / CLOCKS_PER_SEC); +} + +#else /* Use getrusage for cputime */ + +#include <sys/types.h> +#include <sys/resource.h> + +int +mpfr_get_cputime (void) +{ + struct rusage rus; + getrusage (0, &rus); + return rus.ru_utime.tv_sec * 1000 + rus.ru_utime.tv_usec / 1000; +} + +#endif /* cputime */ + +#endif /* MPFR_USE_LOGGING */
diff --git a/v3_1_6/src/min_prec.c b/v3_1_6/src/min_prec.c new file mode 100644 index 0000000..6ab7a14 --- /dev/null +++ b/v3_1_6/src/min_prec.c
@@ -0,0 +1,33 @@ +/* mpfr_min_prec -- minimal size in bits to hold the mantissa + +Copyright 2009-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +mpfr_prec_t +mpfr_min_prec (mpfr_srcptr x) +{ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + return 0; + + /* from a suggestion by Andreas Enge (2010-11-18) */ + return MPFR_LIMB_SIZE (x) * GMP_NUMB_BITS - mpn_scan1 (MPFR_MANT (x), 0); +}
diff --git a/v3_1_6/src/minmax.c b/v3_1_6/src/minmax.c new file mode 100644 index 0000000..4255049 --- /dev/null +++ b/v3_1_6/src/minmax.c
@@ -0,0 +1,92 @@ +/* mpfr_min -- min and max of x, y + +Copyright 2001, 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* The computation of z=min(x,y) + + z=x if x <= y + z=y if x > y + */ + +int +mpfr_min (mpfr_ptr z, mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd_mode) +{ + if (MPFR_ARE_SINGULAR(x,y)) + { + if (MPFR_IS_NAN(x) && MPFR_IS_NAN(y) ) + { + MPFR_SET_NAN(z); + MPFR_RET_NAN; + } + else if (MPFR_IS_NAN(x)) + return mpfr_set(z, y, rnd_mode); + else if (MPFR_IS_NAN(y)) + return mpfr_set(z, x, rnd_mode); + else if (MPFR_IS_ZERO(x) && MPFR_IS_ZERO(y)) + { + if (MPFR_IS_NEG(x)) + return mpfr_set(z, x, rnd_mode); + else + return mpfr_set(z, y, rnd_mode); + } + } + if (mpfr_cmp(x,y) <= 0) + return mpfr_set(z, x, rnd_mode); + else + return mpfr_set(z, y, rnd_mode); +} + + /* The computation of z=max(x,y) + + z=x if x >= y + z=y if x < y + */ + +int +mpfr_max (mpfr_ptr z, mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd_mode) +{ + if (MPFR_ARE_SINGULAR(x,y)) + { + if (MPFR_IS_NAN(x) && MPFR_IS_NAN(y) ) + { + MPFR_SET_NAN(z); + MPFR_RET_NAN; + } + else if (MPFR_IS_NAN(x)) + return mpfr_set(z, y, rnd_mode); + else if (MPFR_IS_NAN(y)) + return mpfr_set(z, x, rnd_mode); + else if (MPFR_IS_ZERO(x) && MPFR_IS_ZERO(y)) + { + if (MPFR_IS_NEG(x)) + return mpfr_set(z, y, rnd_mode); + else + return mpfr_set(z, x, rnd_mode); + } + } + if (mpfr_cmp(x,y) <= 0) + return mpfr_set(z, y, rnd_mode); + else + return mpfr_set(z, x, rnd_mode); +}
diff --git a/v3_1_6/src/modf.c b/v3_1_6/src/modf.c new file mode 100644 index 0000000..cc87844 --- /dev/null +++ b/v3_1_6/src/modf.c
@@ -0,0 +1,102 @@ +/* mpfr_modf -- Integral and fractional part. + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#define INEXPOS(y) ((y) == 0 ? 0 : (((y) > 0) ? 1 : 2)) +#define INEX(y,z) (INEXPOS(y) | (INEXPOS(z) << 2)) + +/* Set iop to the integral part of op and fop to its fractional part */ +int +mpfr_modf (mpfr_ptr iop, mpfr_ptr fop, mpfr_srcptr op, mpfr_rnd_t rnd_mode) +{ + mpfr_exp_t ope; + mpfr_prec_t opq; + int inexi, inexf; + + MPFR_LOG_FUNC + (("op[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (op), mpfr_log_prec, op, rnd_mode), + ("iop[%Pu]=%.*Rg fop[%Pu]=%.*Rg", + mpfr_get_prec (iop), mpfr_log_prec, iop, + mpfr_get_prec (fop), mpfr_log_prec, fop)); + + MPFR_ASSERTN (iop != fop); + + if ( MPFR_UNLIKELY (MPFR_IS_SINGULAR (op)) ) + { + if (MPFR_IS_NAN (op)) + { + MPFR_SET_NAN (iop); + MPFR_SET_NAN (fop); + MPFR_RET_NAN; + } + MPFR_SET_SAME_SIGN (iop, op); + MPFR_SET_SAME_SIGN (fop, op); + if (MPFR_IS_INF (op)) + { + MPFR_SET_INF (iop); + MPFR_SET_ZERO (fop); + MPFR_RET (0); + } + else /* op is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (op)); + MPFR_SET_ZERO (iop); + MPFR_SET_ZERO (fop); + MPFR_RET (0); + } + } + + ope = MPFR_GET_EXP (op); + opq = MPFR_PREC (op); + + if (ope <= 0) /* 0 < |op| < 1 */ + { + inexf = (fop != op) ? mpfr_set (fop, op, rnd_mode) : 0; + MPFR_SET_SAME_SIGN (iop, op); + MPFR_SET_ZERO (iop); + MPFR_RET (INEX(0, inexf)); + } + else if (ope >= opq) /* op has no fractional part */ + { + inexi = (iop != op) ? mpfr_set (iop, op, rnd_mode) : 0; + MPFR_SET_SAME_SIGN (fop, op); + MPFR_SET_ZERO (fop); + MPFR_RET (INEX(inexi, 0)); + } + else /* op has both integral and fractional parts */ + { + if (iop != op) + { + inexi = mpfr_rint_trunc (iop, op, rnd_mode); + inexf = mpfr_frac (fop, op, rnd_mode); + } + else + { + MPFR_ASSERTN (fop != op); + inexf = mpfr_frac (fop, op, rnd_mode); + inexi = mpfr_rint_trunc (iop, op, rnd_mode); + } + MPFR_RET (INEX(inexi, inexf)); + } +}
diff --git a/v3_1_6/src/mp_clz_tab.c b/v3_1_6/src/mp_clz_tab.c new file mode 100644 index 0000000..f9fe7db --- /dev/null +++ b/v3_1_6/src/mp_clz_tab.c
@@ -0,0 +1,38 @@ +/* __clz_tab -- support for longlong.h + + THE CONTENTS OF THIS FILE ARE FOR INTERNAL USE AND MAY CHANGE + INCOMPATIBLY OR DISAPPEAR IN A FUTURE GNU MPFR RELEASE. + +Copyright 1991, 1993-1994, 1996-1997, 2000-2001, 2004, 2006-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. +It has been copied and adapted from the GNU MP Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#if defined(COUNT_LEADING_ZEROS_NEED_CLZ_TAB) && defined(__GMPFR_GMP_H__) +const +unsigned char __clz_tab[128] = +{ + 1,2,3,3,4,4,4,4,5,5,5,5,5,5,5,5,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6, + 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7, + 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8, + 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8 +}; +#endif
diff --git a/v3_1_6/src/mparam.h b/v3_1_6/src/mparam.h new file mode 100644 index 0000000..6170c49 --- /dev/null +++ b/v3_1_6/src/mparam.h
@@ -0,0 +1,92 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef __MPFR_IMPL_H__ +# error "MPFR Internal not included" +#endif + +/* Note: the different macros used here are those defined by gcc, + for example with gcc -dM -E -xc /dev/null + As of gcc 4.2, you can also use: -march=native or -mtune=native */ + +#if defined (__tune_pentium4__) /* Threshold for Pentium 4 */ +#define MPFR_TUNE_CASE "src/x86_64/pentium4/mparam.h" +#include "third_party/mpfr/v3_1_6/src/x86_64/pentium4/mparam.h" + +#elif (defined (__tune_core2__) || defined (__tune_nocona__)) && defined (__x86_64) /* 64-bit Core 2 or Xeon */ +#define MPFR_TUNE_CASE "src/x86_64/core2/mparam.h" +#include "third_party/mpfr/v3_1_6/src/x86_64/core2/mparam.h" + +#elif defined (__tune_core2__) && defined (__i386) /* 32-bit Core 2, + for example a 64-bit machine with gmp/mpfr compiled with ABI=32 */ +#define MPFR_TUNE_CASE "src/x86/core2/mparam.h" +#include "third_party/mpfr/v3_1_6/src/x86/core2/mparam.h" + +#elif defined (__tune_k8__) /* Threshold for AMD 64 */ +#define MPFR_TUNE_CASE "src/amd/k8/mparam.h" +#include "third_party/mpfr/v3_1_6/src/amd/k8/mparam.h" + +#elif defined (__tune_athlon__) /* Threshold for Athlon */ +#define MPFR_TUNE_CASE "src/amd/athlon/mparam.h" +#include "third_party/mpfr/v3_1_6/src/amd/athlon/mparam.h" + +#elif defined (__tune_pentiumpro__) || defined (__tune_i686__) || defined (__i386) /* we consider all other 386's here */ +#define MPFR_TUNE_CASE "src/x86/mparam.h" +#include "third_party/mpfr/v3_1_6/src/x86/mparam.h" + +#elif defined (__ia64) || defined (__itanium__) || defined (__tune_ia64__) +/* Threshold for IA64 */ +#define MPFR_TUNE_CASE "src/ia64/mparam.h" +#include "third_party/mpfr/v3_1_6/src/ia64/mparam.h" + +#elif defined (__arm__) /* Threshold for ARM */ +#define MPFR_TUNE_CASE "src/arm/mparam.h" +#include "third_party/mpfr/v3_1_6/src/arm/mparam.h" + +#elif defined (__PPC64__) /* Threshold for 64-bit PowerPC, test it before + 32-bit PowerPC since _ARCH_PPC is also defined + on 64-bit PowerPC */ +#define MPFR_TUNE_CASE "src/powerpc64/mparam.h" +#include "third_party/mpfr/v3_1_6/src/powerpc64/mparam.h" + +#elif defined (_ARCH_PPC) /* Threshold for 32-bit PowerPC */ +#define MPFR_TUNE_CASE "src/powerpc32/mparam.h" +#include "third_party/mpfr/v3_1_6/src/powerpc32/mparam.h" + +#elif defined (__sparc_v9__) /* Threshold for 64-bits Sparc */ +#define MPFR_TUNE_CASE "src/sparc64/mparam.h" +#include "third_party/mpfr/v3_1_6/src/sparc64/mparam.h" + +#elif defined (__hppa__) /* Threshold for HPPA */ +#define MPFR_TUNE_CASE "src/hppa/mparam.h" +#include "third_party/mpfr/v3_1_6/src/hppa/mparam.h" + +#else +#define MPFR_TUNE_CASE "default" +#endif + +/**************************************************************** + * Default values of Threshold. * + * Must be included in any case: it checks, for every constant, * + * if it has been defined, and it sets it to a default value if * + * it was not previously defined. * + ****************************************************************/ +#include "third_party/mpfr/v3_1_6/src/generic/mparam.h"
diff --git a/v3_1_6/src/mparam_h.in b/v3_1_6/src/mparam_h.in new file mode 100644 index 0000000..112c5f5 --- /dev/null +++ b/v3_1_6/src/mparam_h.in
@@ -0,0 +1,92 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef __MPFR_IMPL_H__ +# error "MPFR Internal not included" +#endif + +/* Note: the different macros used here are those defined by gcc, + for example with gcc -dM -E -xc /dev/null + As of gcc 4.2, you can also use: -march=native or -mtune=native */ + +#if defined (__tune_pentium4__) /* Threshold for Pentium 4 */ +#define MPFR_TUNE_CASE "src/x86_64/pentium4/mparam.h" +#include "x86_64/pentium4/mparam.h" + +#elif (defined (__tune_core2__) || defined (__tune_nocona__)) && defined (__x86_64) /* 64-bit Core 2 or Xeon */ +#define MPFR_TUNE_CASE "src/x86_64/core2/mparam.h" +#include "x86_64/core2/mparam.h" + +#elif defined (__tune_core2__) && defined (__i386) /* 32-bit Core 2, + for example a 64-bit machine with gmp/mpfr compiled with ABI=32 */ +#define MPFR_TUNE_CASE "src/x86/core2/mparam.h" +#include "x86/core2/mparam.h" + +#elif defined (__tune_k8__) /* Threshold for AMD 64 */ +#define MPFR_TUNE_CASE "src/amd/k8/mparam.h" +#include "amd/k8/mparam.h" + +#elif defined (__tune_athlon__) /* Threshold for Athlon */ +#define MPFR_TUNE_CASE "src/amd/athlon/mparam.h" +#include "amd/athlon/mparam.h" + +#elif defined (__tune_pentiumpro__) || defined (__tune_i686__) || defined (__i386) /* we consider all other 386's here */ +#define MPFR_TUNE_CASE "src/x86/mparam.h" +#include "x86/mparam.h" + +#elif defined (__ia64) || defined (__itanium__) || defined (__tune_ia64__) +/* Threshold for IA64 */ +#define MPFR_TUNE_CASE "src/ia64/mparam.h" +#include "ia64/mparam.h" + +#elif defined (__arm__) /* Threshold for ARM */ +#define MPFR_TUNE_CASE "src/arm/mparam.h" +#include "arm/mparam.h" + +#elif defined (__PPC64__) /* Threshold for 64-bit PowerPC, test it before + 32-bit PowerPC since _ARCH_PPC is also defined + on 64-bit PowerPC */ +#define MPFR_TUNE_CASE "src/powerpc64/mparam.h" +#include "powerpc64/mparam.h" + +#elif defined (_ARCH_PPC) /* Threshold for 32-bit PowerPC */ +#define MPFR_TUNE_CASE "src/powerpc32/mparam.h" +#include "powerpc32/mparam.h" + +#elif defined (__sparc_v9__) /* Threshold for 64-bits Sparc */ +#define MPFR_TUNE_CASE "src/sparc64/mparam.h" +#include "sparc64/mparam.h" + +#elif defined (__hppa__) /* Threshold for HPPA */ +#define MPFR_TUNE_CASE "src/hppa/mparam.h" +#include "hppa/mparam.h" + +#else +#define MPFR_TUNE_CASE "default" +#endif + +/**************************************************************** + * Default values of Threshold. * + * Must be included in any case: it checks, for every constant, * + * if it has been defined, and it sets it to a default value if * + * it was not previously defined. * + ****************************************************************/ +#include "generic/mparam.h"
diff --git a/v3_1_6/src/mpf2mpfr.h b/v3_1_6/src/mpf2mpfr.h new file mode 100644 index 0000000..17b70fc --- /dev/null +++ b/v3_1_6/src/mpf2mpfr.h
@@ -0,0 +1,175 @@ +/* mpf2mpfr.h -- Compatibility include file with mpf. + +Copyright 1999-2002, 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef __MPFR_FROM_MPF__ +#define __MPFR_FROM_MPF__ + +/* types */ +#define mpf_t mpfr_t +#define mpf_srcptr mpfr_srcptr +#define mpf_ptr mpfr_ptr + +/* Get current Rounding Mode */ +#ifndef MPFR_DEFAULT_RND +# define MPFR_DEFAULT_RND mpfr_get_default_rounding_mode () +#endif + +/* mpf_init initalizes at 0 */ +#undef mpf_init +#define mpf_init(x) mpfr_init_set_ui ((x), 0, MPFR_DEFAULT_RND) +#undef mpf_init2 +#define mpf_init2(x,p) (mpfr_init2((x),(p)), mpfr_set_ui ((x), 0, MPFR_DEFAULT_RND)) + +/* functions which don't take as argument the rounding mode */ +#undef mpf_ceil +#define mpf_ceil mpfr_ceil +#undef mpf_clear +#define mpf_clear mpfr_clear +#undef mpf_cmp +#define mpf_cmp mpfr_cmp +#undef mpf_cmp_si +#define mpf_cmp_si mpfr_cmp_si +#undef mpf_cmp_ui +#define mpf_cmp_ui mpfr_cmp_ui +#undef mpf_cmp_d +#define mpf_cmp_d mpfr_cmp_d +#undef mpf_eq +#define mpf_eq mpfr_eq +#undef mpf_floor +#define mpf_floor mpfr_floor +#undef mpf_get_prec +#define mpf_get_prec mpfr_get_prec +#undef mpf_integer_p +#define mpf_integer_p mpfr_integer_p +#undef mpf_random2 +#define mpf_random2 mpfr_random2 +#undef mpf_set_default_prec +#define mpf_set_default_prec mpfr_set_default_prec +#undef mpf_get_default_prec +#define mpf_get_default_prec mpfr_get_default_prec +#undef mpf_set_prec +#define mpf_set_prec mpfr_set_prec +#undef mpf_set_prec_raw +#define mpf_set_prec_raw(x,p) mpfr_prec_round(x,p,MPFR_DEFAULT_RND) +#undef mpf_trunc +#define mpf_trunc mpfr_trunc +#undef mpf_sgn +#define mpf_sgn mpfr_sgn +#undef mpf_swap +#define mpf_swap mpfr_swap +#undef mpf_dump +#define mpf_dump mpfr_dump + +/* functions which take as argument the rounding mode */ +#undef mpf_abs +#define mpf_abs(x,y) mpfr_abs(x,y,MPFR_DEFAULT_RND) +#undef mpf_add +#define mpf_add(x,y,z) mpfr_add(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_add_ui +#define mpf_add_ui(x,y,z) mpfr_add_ui(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_div +#define mpf_div(x,y,z) mpfr_div(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_div_ui +#define mpf_div_ui(x,y,z) mpfr_div_ui(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_div_2exp +#define mpf_div_2exp(x,y,z) mpfr_div_2exp(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_fits_slong_p +#define mpf_fits_slong_p(x) mpfr_fits_slong_p(x,MPFR_DEFAULT_RND) +#undef mpf_fits_ulong_p +#define mpf_fits_ulong_p(x) mpfr_fits_ulong_p(x,MPFR_DEFAULT_RND) +#undef mpf_fits_sint_p +#define mpf_fits_sint_p(x) mpfr_fits_sint_p(x,MPFR_DEFAULT_RND) +#undef mpf_fits_uint_p +#define mpf_fits_uint_p(x) mpfr_fits_uint_p(x,MPFR_DEFAULT_RND) +#undef mpf_fits_sshort_p +#define mpf_fits_sshort_p(x) mpfr_fits_sshort_p(x,MPFR_DEFAULT_RND) +#undef mpf_fits_ushort_p +#define mpf_fits_ushort_p(x) mpfr_fits_ushort_p(x,MPFR_DEFAULT_RND) +#undef mpf_get_str +#define mpf_get_str(x,y,z,t,u) mpfr_get_str(x,y,z,t,u,MPFR_DEFAULT_RND) +#undef mpf_get_d +#define mpf_get_d(x) mpfr_get_d(x,MPFR_DEFAULT_RND) +#undef mpf_get_d_2exp +#define mpf_get_d_2exp(e,x) mpfr_get_d_2exp(e,x,MPFR_DEFAULT_RND) +#undef mpf_get_ui +#define mpf_get_ui(x) mpfr_get_ui(x,MPFR_DEFAULT_RND) +#undef mpf_get_si +#define mpf_get_si(x) mpfr_get_si(x,MPFR_DEFAULT_RND) +#undef mpf_inp_str +#define mpf_inp_str(x,y,z) mpfr_inp_str(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_set_str +#define mpf_set_str(x,y,z) mpfr_set_str(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_init_set +#define mpf_init_set(x,y) mpfr_init_set(x,y,MPFR_DEFAULT_RND) +#undef mpf_init_set_d +#define mpf_init_set_d(x,y) mpfr_init_set_d(x,y,MPFR_DEFAULT_RND) +#undef mpf_init_set_si +#define mpf_init_set_si(x,y) mpfr_init_set_si(x,y,MPFR_DEFAULT_RND) +#undef mpf_init_set_str +#define mpf_init_set_str(x,y,z) mpfr_init_set_str(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_init_set_ui +#define mpf_init_set_ui(x,y) mpfr_init_set_ui(x,y,MPFR_DEFAULT_RND) +#undef mpf_mul +#define mpf_mul(x,y,z) mpfr_mul(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_mul_2exp +#define mpf_mul_2exp(x,y,z) mpfr_mul_2exp(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_mul_ui +#define mpf_mul_ui(x,y,z) mpfr_mul_ui(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_neg +#define mpf_neg(x,y) mpfr_neg(x,y,MPFR_DEFAULT_RND) +#undef mpf_out_str +#define mpf_out_str(x,y,z,t) mpfr_out_str(x,y,z,t,MPFR_DEFAULT_RND) +#undef mpf_pow_ui +#define mpf_pow_ui(x,y,z) mpfr_pow_ui(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_reldiff +#define mpf_reldiff(x,y,z) mpfr_reldiff(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_set +#define mpf_set(x,y) mpfr_set(x,y,MPFR_DEFAULT_RND) +#undef mpf_set_d +#define mpf_set_d(x,y) mpfr_set_d(x,y,MPFR_DEFAULT_RND) +#undef mpf_set_q +#define mpf_set_q(x,y) mpfr_set_q(x,y,MPFR_DEFAULT_RND) +#undef mpf_set_si +#define mpf_set_si(x,y) mpfr_set_si(x,y,MPFR_DEFAULT_RND) +#undef mpf_set_ui +#define mpf_set_ui(x,y) mpfr_set_ui(x,y,MPFR_DEFAULT_RND) +#undef mpf_set_z +#define mpf_set_z(x,y) mpfr_set_z(x,y,MPFR_DEFAULT_RND) +#undef mpf_sqrt +#define mpf_sqrt(x,y) mpfr_sqrt(x,y,MPFR_DEFAULT_RND) +#undef mpf_sqrt_ui +#define mpf_sqrt_ui(x,y) mpfr_sqrt_ui(x,y,MPFR_DEFAULT_RND) +#undef mpf_sub +#define mpf_sub(x,y,z) mpfr_sub(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_sub_ui +#define mpf_sub_ui(x,y,z) mpfr_sub_ui(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_ui_div +#define mpf_ui_div(x,y,z) mpfr_ui_div(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_ui_sub +#define mpf_ui_sub(x,y,z) mpfr_ui_sub(x,y,z,MPFR_DEFAULT_RND) +#undef mpf_urandomb +#define mpf_urandomb(x,y,n) mpfr_urandomb(x,y) + +#undef mpz_set_f +#define mpz_set_f(z,f) mpfr_get_z(z,f,MPFR_DEFAULT_RND) + +#endif /* __MPFR_FROM_MPF__ */
diff --git a/v3_1_6/src/mpfr-gmp.c b/v3_1_6/src/mpfr-gmp.c new file mode 100644 index 0000000..12182ee --- /dev/null +++ b/v3_1_6/src/mpfr-gmp.c
@@ -0,0 +1,386 @@ +/* mpfr_gmp -- Limited gmp-impl emulator + Modified version of the GMP files. + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <stdlib.h> /* For malloc, free, realloc and abort */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifndef MPFR_HAVE_GMP_IMPL + +char mpfr_rands_initialized = 0; +gmp_randstate_t mpfr_rands; + +const struct bases mpfr_bases[257] = +{ + /* 0 */ {0.0}, + /* 1 */ {1e37}, + /* 2 */ {1.0000000000000000}, + /* 3 */ {0.6309297535714574}, + /* 4 */ {0.5000000000000000}, + /* 5 */ {0.4306765580733931}, + /* 6 */ {0.3868528072345416}, + /* 7 */ {0.3562071871080222}, + /* 8 */ {0.3333333333333333}, + /* 9 */ {0.3154648767857287}, + /* 10 */ {0.3010299956639812}, + /* 11 */ {0.2890648263178878}, + /* 12 */ {0.2789429456511298}, + /* 13 */ {0.2702381544273197}, + /* 14 */ {0.2626495350371935}, + /* 15 */ {0.2559580248098155}, + /* 16 */ {0.2500000000000000}, + /* 17 */ {0.2446505421182260}, + /* 18 */ {0.2398124665681314}, + /* 19 */ {0.2354089133666382}, + /* 20 */ {0.2313782131597592}, + /* 21 */ {0.2276702486969530}, + /* 22 */ {0.2242438242175754}, + /* 23 */ {0.2210647294575037}, + /* 24 */ {0.2181042919855316}, + /* 25 */ {0.2153382790366965}, + /* 26 */ {0.2127460535533632}, + /* 27 */ {0.2103099178571525}, + /* 28 */ {0.2080145976765095}, + /* 29 */ {0.2058468324604344}, + /* 30 */ {0.2037950470905062}, + /* 31 */ {0.2018490865820999}, + /* 32 */ {0.2000000000000000}, + /* 33 */ {0.1982398631705605}, + /* 34 */ {0.1965616322328226}, + /* 35 */ {0.1949590218937863}, + /* 36 */ {0.1934264036172708}, + /* 37 */ {0.1919587200065601}, + /* 38 */ {0.1905514124267734}, + /* 39 */ {0.1892003595168700}, + /* 40 */ {0.1879018247091076}, + /* 41 */ {0.1866524112389434}, + /* 42 */ {0.1854490234153689}, + /* 43 */ {0.1842888331487062}, + /* 44 */ {0.1831692509136336}, + /* 45 */ {0.1820879004699383}, + /* 46 */ {0.1810425967800402}, + /* 47 */ {0.1800313266566926}, + /* 48 */ {0.1790522317510414}, + /* 49 */ {0.1781035935540111}, + /* 50 */ {0.1771838201355579}, + /* 51 */ {0.1762914343888821}, + /* 52 */ {0.1754250635819545}, + /* 53 */ {0.1745834300480449}, + /* 54 */ {0.1737653428714400}, + /* 55 */ {0.1729696904450771}, + /* 56 */ {0.1721954337940981}, + /* 57 */ {0.1714416005739134}, + /* 58 */ {0.1707072796637201}, + /* 59 */ {0.1699916162869140}, + /* 60 */ {0.1692938075987814}, + /* 61 */ {0.1686130986895011}, + /* 62 */ {0.1679487789570419}, + /* 63 */ {0.1673001788101741}, + /* 64 */ {0.1666666666666667}, + /* 65 */ {0.1660476462159378}, + /* 66 */ {0.1654425539190583}, + /* 67 */ {0.1648508567221603}, + /* 68 */ {0.1642720499620502}, + /* 69 */ {0.1637056554452156}, + /* 70 */ {0.1631512196835108}, + /* 71 */ {0.1626083122716342}, + /* 72 */ {0.1620765243931223}, + /* 73 */ {0.1615554674429964}, + /* 74 */ {0.1610447717564444}, + /* 75 */ {0.1605440854340214}, + /* 76 */ {0.1600530732548213}, + /* 77 */ {0.1595714156699382}, + /* 78 */ {0.1590988078692941}, + /* 79 */ {0.1586349589155960}, + /* 80 */ {0.1581795909397823}, + /* 81 */ {0.1577324383928644}, + /* 82 */ {0.1572932473495469}, + /* 83 */ {0.1568617748594410}, + /* 84 */ {0.1564377883420715}, + /* 85 */ {0.1560210650222250}, + /* 86 */ {0.1556113914024939}, + /* 87 */ {0.1552085627701551}, + /* 88 */ {0.1548123827357682}, + /* 89 */ {0.1544226628011101}, + /* 90 */ {0.1540392219542636}, + /* 91 */ {0.1536618862898642}, + /* 92 */ {0.1532904886526781}, + /* 93 */ {0.1529248683028321}, + /* 94 */ {0.1525648706011593}, + /* 95 */ {0.1522103467132434}, + /* 96 */ {0.1518611533308632}, + /* 97 */ {0.1515171524096389}, + /* 98 */ {0.1511782109217764}, + /* 99 */ {0.1508442006228941}, + /* 100 */ {0.1505149978319906}, + /* 101 */ {0.1501904832236880}, + /* 102 */ {0.1498705416319474}, + /* 103 */ {0.1495550618645152}, + /* 104 */ {0.1492439365274121}, + /* 105 */ {0.1489370618588283}, + /* 106 */ {0.1486343375718350}, + /* 107 */ {0.1483356667053617}, + /* 108 */ {0.1480409554829326}, + /* 109 */ {0.1477501131786861}, + /* 110 */ {0.1474630519902391}, + /* 111 */ {0.1471796869179852}, + /* 112 */ {0.1468999356504447}, + /* 113 */ {0.1466237184553111}, + /* 114 */ {0.1463509580758620}, + /* 115 */ {0.1460815796324244}, + /* 116 */ {0.1458155105286054}, + /* 117 */ {0.1455526803620167}, + /* 118 */ {0.1452930208392429}, + /* 119 */ {0.1450364656948130}, + /* 120 */ {0.1447829506139581}, + /* 121 */ {0.1445324131589439}, + /* 122 */ {0.1442847926987864}, + /* 123 */ {0.1440400303421672}, + /* 124 */ {0.1437980688733776}, + /* 125 */ {0.1435588526911310}, + /* 126 */ {0.1433223277500932}, + /* 127 */ {0.1430884415049874}, + /* 128 */ {0.1428571428571428}, + /* 129 */ {0.1426283821033600}, + /* 130 */ {0.1424021108869747}, + /* 131 */ {0.1421782821510107}, + /* 132 */ {0.1419568500933153}, + /* 133 */ {0.1417377701235801}, + /* 134 */ {0.1415209988221527}, + /* 135 */ {0.1413064939005528}, + /* 136 */ {0.1410942141636095}, + /* 137 */ {0.1408841194731412}, + /* 138 */ {0.1406761707131039}, + /* 139 */ {0.1404703297561400}, + /* 140 */ {0.1402665594314587}, + /* 141 */ {0.1400648234939879}, + /* 142 */ {0.1398650865947379}, + /* 143 */ {0.1396673142523192}, + /* 144 */ {0.1394714728255649}, + /* 145 */ {0.1392775294872041}, + /* 146 */ {0.1390854521985406}, + /* 147 */ {0.1388952096850913}, + /* 148 */ {0.1387067714131417}, + /* 149 */ {0.1385201075671774}, + /* 150 */ {0.1383351890281539}, + /* 151 */ {0.1381519873525671}, + /* 152 */ {0.1379704747522905}, + /* 153 */ {0.1377906240751463}, + /* 154 */ {0.1376124087861776}, + /* 155 */ {0.1374358029495937}, + /* 156 */ {0.1372607812113589}, + /* 157 */ {0.1370873187823978}, + /* 158 */ {0.1369153914223921}, + /* 159 */ {0.1367449754241439}, + /* 160 */ {0.1365760475984821}, + /* 161 */ {0.1364085852596902}, + /* 162 */ {0.1362425662114337}, + /* 163 */ {0.1360779687331669}, + /* 164 */ {0.1359147715670014}, + /* 165 */ {0.1357529539050150}, + /* 166 */ {0.1355924953769864}, + /* 167 */ {0.1354333760385373}, + /* 168 */ {0.1352755763596663}, + /* 169 */ {0.1351190772136599}, + /* 170 */ {0.1349638598663645}, + /* 171 */ {0.1348099059658080}, + /* 172 */ {0.1346571975321549}, + /* 173 */ {0.1345057169479844}, + /* 174 */ {0.1343554469488779}, + /* 175 */ {0.1342063706143054}, + /* 176 */ {0.1340584713587979}, + /* 177 */ {0.1339117329233981}, + /* 178 */ {0.1337661393673756}, + /* 179 */ {0.1336216750601996}, + /* 180 */ {0.1334783246737591}, + /* 181 */ {0.1333360731748201}, + /* 182 */ {0.1331949058177136}, + /* 183 */ {0.1330548081372441}, + /* 184 */ {0.1329157659418126}, + /* 185 */ {0.1327777653067443}, + /* 186 */ {0.1326407925678156}, + /* 187 */ {0.1325048343149731}, + /* 188 */ {0.1323698773862368}, + /* 189 */ {0.1322359088617821}, + /* 190 */ {0.1321029160581950}, + /* 191 */ {0.1319708865228925}, + /* 192 */ {0.1318398080287045}, + /* 193 */ {0.1317096685686114}, + /* 194 */ {0.1315804563506306}, + /* 195 */ {0.1314521597928493}, + /* 196 */ {0.1313247675185968}, + /* 197 */ {0.1311982683517524}, + /* 198 */ {0.1310726513121843}, + /* 199 */ {0.1309479056113158}, + /* 200 */ {0.1308240206478128}, + /* 201 */ {0.1307009860033912}, + /* 202 */ {0.1305787914387386}, + /* 203 */ {0.1304574268895465}, + /* 204 */ {0.1303368824626505}, + /* 205 */ {0.1302171484322746}, + /* 206 */ {0.1300982152363760}, + /* 207 */ {0.1299800734730872}, + /* 208 */ {0.1298627138972530}, + /* 209 */ {0.1297461274170591}, + /* 210 */ {0.1296303050907487}, + /* 211 */ {0.1295152381234257}, + /* 212 */ {0.1294009178639407}, + /* 213 */ {0.1292873358018581}, + /* 214 */ {0.1291744835645007}, + /* 215 */ {0.1290623529140715}, + /* 216 */ {0.1289509357448472}, + /* 217 */ {0.1288402240804449}, + /* 218 */ {0.1287302100711566}, + /* 219 */ {0.1286208859913518}, + /* 220 */ {0.1285122442369443}, + /* 221 */ {0.1284042773229231}, + /* 222 */ {0.1282969778809442}, + /* 223 */ {0.1281903386569819}, + /* 224 */ {0.1280843525090381}, + /* 225 */ {0.1279790124049077}, + /* 226 */ {0.1278743114199984}, + /* 227 */ {0.1277702427352035}, + /* 228 */ {0.1276667996348261}, + /* 229 */ {0.1275639755045533}, + /* 230 */ {0.1274617638294791}, + /* 231 */ {0.1273601581921740}, + /* 232 */ {0.1272591522708010}, + /* 233 */ {0.1271587398372755}, + /* 234 */ {0.1270589147554692}, + /* 235 */ {0.1269596709794558}, + /* 236 */ {0.1268610025517973}, + /* 237 */ {0.1267629036018709}, + /* 238 */ {0.1266653683442337}, + /* 239 */ {0.1265683910770258}, + /* 240 */ {0.1264719661804097}, + /* 241 */ {0.1263760881150453}, + /* 242 */ {0.1262807514205999}, + /* 243 */ {0.1261859507142915}, + /* 244 */ {0.1260916806894653}, + /* 245 */ {0.1259979361142023}, + /* 246 */ {0.1259047118299582}, + /* 247 */ {0.1258120027502338}, + /* 248 */ {0.1257198038592741}, + /* 249 */ {0.1256281102107963}, + /* 250 */ {0.1255369169267456}, + /* 251 */ {0.1254462191960791}, + /* 252 */ {0.1253560122735751}, + /* 253 */ {0.1252662914786691}, + /* 254 */ {0.1251770521943144}, + /* 255 */ {0.1250882898658681}, + /* 256 */ {0.1250000000000000}, +}; + +void +mpfr_assert_fail (const char *filename, int linenum, + const char *expr) +{ + if (filename != NULL && filename[0] != '\0') + { + fprintf (stderr, "%s:", filename); + if (linenum != -1) + fprintf (stderr, "%d: ", linenum); + } + fprintf (stderr, "MPFR assertion failed: %s\n", expr); + abort(); +} + +#ifdef mp_get_memory_functions + +/* putting 0 as initial values forces those symbols to be fully defined, + and always resolved, otherwise they are only tentatively defined, which + leads to problems on e.g. MacOS, cf + http://lists.gforge.inria.fr/pipermail/mpc-discuss/2008-November/000048.html + and http://software.intel.com/en-us/articles/intelr-fortran-compiler-for-mac-os-non_lazy_ptr-unresolved-references-from-linking + Note that using ranlib -c or libtool -c is another fix. +*/ +MPFR_THREAD_ATTR void * (*mpfr_allocate_func) (size_t) = 0; +MPFR_THREAD_ATTR void * (*mpfr_reallocate_func) (void *, size_t, size_t) = 0; +MPFR_THREAD_ATTR void (*mpfr_free_func) (void *, size_t) = 0; + +#endif + +void * +mpfr_default_allocate (size_t size) +{ + void *ret; + ret = malloc (size); + if (ret == NULL) + { + fprintf (stderr, "MPFR: Can't allocate memory (size=%lu)\n", + (unsigned long) size); + abort (); + } + return ret; +} + +void * +mpfr_default_reallocate (void *oldptr, size_t old_size, size_t new_size) +{ + void *ret; + ret = realloc (oldptr, new_size); + if (ret == NULL) + { + fprintf (stderr, + "MPFR: Can't reallocate memory (old_size=%lu new_size=%lu)\n", + (unsigned long) old_size, (unsigned long) new_size); + abort (); + } + return ret; +} + +void +mpfr_default_free (void *blk_ptr, size_t blk_size) +{ + free (blk_ptr); +} + +void * +mpfr_tmp_allocate (struct tmp_marker **tmp_marker, size_t size) +{ + struct tmp_marker *head; + + head = (struct tmp_marker *) + mpfr_default_allocate (sizeof (struct tmp_marker)); + head->ptr = mpfr_default_allocate (size); + head->size = size; + head->next = *tmp_marker; + *tmp_marker = head; + return head->ptr; +} + +void +mpfr_tmp_free (struct tmp_marker *tmp_marker) +{ + struct tmp_marker *t; + + while (tmp_marker != NULL) + { + t = tmp_marker; + mpfr_default_free (t->ptr, t->size); + tmp_marker = t->next; + mpfr_default_free (t, sizeof (struct tmp_marker)); + } +} + +#endif /* Have gmp-impl.h */
diff --git a/v3_1_6/src/mpfr-gmp.h b/v3_1_6/src/mpfr-gmp.h new file mode 100644 index 0000000..850e0d3 --- /dev/null +++ b/v3_1_6/src/mpfr-gmp.h
@@ -0,0 +1,410 @@ +/* Interface to replace gmp-impl.h + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef __GMPFR_GMP_H__ +#define __GMPFR_GMP_H__ + +#ifndef __MPFR_IMPL_H__ +# error "mpfr-impl.h not included" +#endif + +#include <limits.h> /* For INT_MAX, ... */ +#include <string.h> /* For memcpy, memset and memmove */ + +/* The following tries to get a good version of alloca. + See gmp-impl.h for implementation details and original version */ +/* FIXME: the autoconf manual gives a different piece of code under the + documentation of the AC_FUNC_ALLOCA macro. Should we switch to it? */ +#ifndef alloca +# if defined ( __GNUC__ ) +# define alloca __builtin_alloca +# elif defined (__DECC) +# define alloca(x) __ALLOCA(x) +# elif defined (_MSC_VER) +# include <malloc.h> +# define alloca _alloca +# elif defined (HAVE_ALLOCA_H) +# include <alloca.h> +# elif defined (_AIX) || defined (_IBMR2) +# pragma alloca +# else +void *alloca (size_t); +# endif +#endif + +#if defined (__cplusplus) +extern "C" { +#endif + +/* Define GMP_NUMB_BITS + Can't use sizeof(mp_limb_t) since it should be a preprocessor constant */ +#if defined(GMP_NUMB_BITS) /* GMP 4.1.2 or above */ +#ifndef GMP_NUMB_BITS +# define GMP_NUMB_BITS (GMP_NUMB_BITS+GMP_NAIL_BITS) +#endif +#elif defined (__GMP_GMP_NUMB_BITS) /* Older versions 4.x.x */ +# define GMP_NUMB_BITS __GMP_GMP_NUMB_BITS +# define GMP_NUMB_BITS GMP_NUMB_BITS +# ifndef GMP_NAIL_BITS +# define GMP_NAIL_BITS 0 +# endif +#else +# error "Could not detect GMP_NUMB_BITS. Try with gmp internal files." +#endif + +/* Define some macros */ + +#define MP_LIMB_T_MAX (~(mp_limb_t)0) + +#define ULONG_HIGHBIT (ULONG_MAX ^ ((unsigned long) ULONG_MAX >> 1)) +#define UINT_HIGHBIT (UINT_MAX ^ ((unsigned) UINT_MAX >> 1)) +#define USHRT_HIGHBIT ((unsigned short) (USHRT_MAX ^ ((unsigned short) USHRT_MAX >> 1))) + +#define GMP_LIMB_HIGHBIT (MP_LIMB_T_MAX ^ (MP_LIMB_T_MAX >> 1)) + + +#if __GMP_MP_SIZE_T_INT +#define MP_SIZE_T_MAX INT_MAX +#define MP_SIZE_T_MIN INT_MIN +#else +#define MP_SIZE_T_MAX LONG_MAX +#define MP_SIZE_T_MIN LONG_MIN +#endif + +#define LONG_HIGHBIT LONG_MIN +#define INT_HIGHBIT INT_MIN +#define SHRT_HIGHBIT SHRT_MIN + +/* MP_LIMB macros */ +#define MPN_ZERO(dst, n) memset((dst), 0, (n)*MPFR_BYTES_PER_MP_LIMB) +#define MPN_COPY_DECR(dst,src,n) memmove((dst),(src),(n)*MPFR_BYTES_PER_MP_LIMB) +#define MPN_COPY_INCR(dst,src,n) memmove((dst),(src),(n)*MPFR_BYTES_PER_MP_LIMB) +#define MPN_COPY(dst,src,n) \ + do \ + { \ + if ((dst) != (src)) \ + { \ + MPFR_ASSERTD ((char *) (dst) >= (char *) (src) + \ + (n) * MPFR_BYTES_PER_MP_LIMB || \ + (char *) (src) >= (char *) (dst) + \ + (n) * MPFR_BYTES_PER_MP_LIMB); \ + memcpy ((dst), (src), (n) * MPFR_BYTES_PER_MP_LIMB); \ + } \ + } \ + while (0) + +/* MPN macros taken from gmp-impl.h */ +#define MPN_NORMALIZE(DST, NLIMBS) \ + do { \ + while (NLIMBS > 0) \ + { \ + if ((DST)[(NLIMBS) - 1] != 0) \ + break; \ + NLIMBS--; \ + } \ + } while (0) +#define MPN_NORMALIZE_NOT_ZERO(DST, NLIMBS) \ + do { \ + MPFR_ASSERTD ((NLIMBS) >= 1); \ + while (1) \ + { \ + if ((DST)[(NLIMBS) - 1] != 0) \ + break; \ + NLIMBS--; \ + } \ + } while (0) +#define MPN_OVERLAP_P(xp, xsize, yp, ysize) \ + ((xp) + (xsize) > (yp) && (yp) + (ysize) > (xp)) +#define MPN_SAME_OR_INCR2_P(dst, dsize, src, ssize) \ + ((dst) <= (src) || ! MPN_OVERLAP_P (dst, dsize, src, ssize)) +#define MPN_SAME_OR_INCR_P(dst, src, size) \ + MPN_SAME_OR_INCR2_P(dst, size, src, size) +#define MPN_SAME_OR_DECR2_P(dst, dsize, src, ssize) \ + ((dst) >= (src) || ! MPN_OVERLAP_P (dst, dsize, src, ssize)) +#define MPN_SAME_OR_DECR_P(dst, src, size) \ + MPN_SAME_OR_DECR2_P(dst, size, src, size) + +/* If mul_basecase or mpn_sqr_basecase are not exported, used mpn_mul instead */ +#ifndef mpn_mul_basecase +# define mpn_mul_basecase(dst,s1,n1,s2,n2) mpn_mul((dst),(s1),(n1),(s2),(n2)) +#endif +#ifndef mpn_sqr_basecase +# define mpn_sqr_basecase(dst,src,n) mpn_mul((dst),(src),(n),(src),(n)) +#endif + +/* ASSERT */ +__MPFR_DECLSPEC void mpfr_assert_fail _MPFR_PROTO((const char *, int, + const char *)); + +#define ASSERT_FAIL(expr) mpfr_assert_fail (__FILE__, __LINE__, #expr) +#define ASSERT(expr) MPFR_ASSERTD(expr) + +/* Access fields of GMP struct */ +#define SIZ(x) ((x)->_mp_size) +#define ABSIZ(x) ABS (SIZ (x)) +#define PTR(x) ((x)->_mp_d) +#define EXP(x) ((x)->_mp_exp) +#define PREC(x) ((x)->_mp_prec) +#define ALLOC(x) ((x)->_mp_alloc) +#define MPZ_REALLOC(z,n) ((n) > ALLOC(z) ? _mpz_realloc(z,n) : PTR(z)) + +/* Non IEEE float supports -- needs to detect them with proper configure */ +#undef XDEBUG +#define XDEBUG + +/* For longlong.h */ +#ifdef HAVE_ATTRIBUTE_MODE +typedef unsigned int UQItype __attribute__ ((mode (QI))); +typedef int SItype __attribute__ ((mode (SI))); +typedef unsigned int USItype __attribute__ ((mode (SI))); +typedef int DItype __attribute__ ((mode (DI))); +typedef unsigned int UDItype __attribute__ ((mode (DI))); +#else +typedef unsigned char UQItype; +typedef long SItype; +typedef unsigned long USItype; +#ifdef HAVE_LONG_LONG +typedef long long int DItype; +typedef unsigned long long int UDItype; +#else /* Assume `long' gives us a wide enough type. Needed for hppa2.0w. */ +typedef long int DItype; +typedef unsigned long int UDItype; +#endif +#endif +typedef mp_limb_t UWtype; +typedef unsigned int UHWtype; +#define W_TYPE_SIZE GMP_NUMB_BITS + +/* Remap names of internal mpn functions (for longlong.h). */ +#undef __clz_tab +#define __clz_tab mpfr_clz_tab + +/* Use (4.0 * ...) instead of (2.0 * ...) to work around buggy compilers + that don't convert ulong->double correctly (eg. SunOS 4 native cc). */ +#undef MP_BASE_AS_DOUBLE +#define MP_BASE_AS_DOUBLE (4.0 * ((mp_limb_t) 1 << (GMP_NUMB_BITS - 2))) + +/* Structure for conversion between internal binary format and + strings in base 2..36. */ +struct bases +{ + /* log(2)/log(conversion_base) */ + double chars_per_bit_exactly; +}; +#undef __mp_bases +#define __mp_bases mpfr_bases +__MPFR_DECLSPEC extern const struct bases mpfr_bases[257]; + +/* Standard macros */ +#undef ABS +#undef MIN +#undef MAX +#undef numberof +#define ABS(x) ((x) >= 0 ? (x) : -(x)) +#define MIN(l,o) ((l) < (o) ? (l) : (o)) +#define MAX(h,i) ((h) > (i) ? (h) : (i)) +#define numberof(x) (sizeof (x) / sizeof ((x)[0])) + +/* Random */ +#undef __gmp_rands_initialized +#undef __gmp_rands +#define __gmp_rands_initialized mpfr_rands_initialized +#define __gmp_rands mpfr_rands + +__MPFR_DECLSPEC extern char mpfr_rands_initialized; +__MPFR_DECLSPEC extern gmp_randstate_t mpfr_rands; + +#undef RANDS +#define RANDS \ + ((__gmp_rands_initialized ? 0 \ + : (__gmp_rands_initialized = 1, \ + gmp_randinit_default (__gmp_rands), 0)), \ + __gmp_rands) + +#undef RANDS_CLEAR +#define RANDS_CLEAR() \ + do { \ + if (__gmp_rands_initialized) \ + { \ + __gmp_rands_initialized = 0; \ + gmp_randclear (__gmp_rands); \ + } \ + } while (0) + +/* Allocate func are defined in gmp-impl.h */ + +/* In newer GMP, there aren't anymore __gmp_allocate_func, + __gmp_reallocate_func & __gmp_free_func in gmp.h + Just getting the correct value by calling mp_get_memory_functions */ +#ifdef mp_get_memory_functions + +#undef __gmp_allocate_func +#undef __gmp_reallocate_func +#undef __gmp_free_func +#define MPFR_GET_MEMFUNC \ + ((void) (MPFR_LIKELY (mpfr_allocate_func != 0) || \ + (mp_get_memory_functions(&mpfr_allocate_func, \ + &mpfr_reallocate_func, \ + &mpfr_free_func), 1))) +#define __gmp_allocate_func (MPFR_GET_MEMFUNC, mpfr_allocate_func) +#define __gmp_reallocate_func (MPFR_GET_MEMFUNC, mpfr_reallocate_func) +#define __gmp_free_func (MPFR_GET_MEMFUNC, mpfr_free_func) +__MPFR_DECLSPEC extern MPFR_THREAD_ATTR void * (*mpfr_allocate_func) _MPFR_PROTO ((size_t)); +__MPFR_DECLSPEC extern MPFR_THREAD_ATTR void * (*mpfr_reallocate_func) _MPFR_PROTO ((void *, size_t, size_t)); +__MPFR_DECLSPEC extern MPFR_THREAD_ATTR void (*mpfr_free_func) _MPFR_PROTO ((void *, size_t)); + +#endif + +#undef __gmp_default_allocate +#undef __gmp_default_reallocate +#undef __gmp_default_free +#define __gmp_default_allocate mpfr_default_allocate +#define __gmp_default_reallocate mpfr_default_reallocate +#define __gmp_default_free mpfr_default_free +__MPFR_DECLSPEC void *__gmp_default_allocate _MPFR_PROTO ((size_t)); +__MPFR_DECLSPEC void *__gmp_default_reallocate _MPFR_PROTO ((void *, size_t, + size_t)); +__MPFR_DECLSPEC void __gmp_default_free _MPFR_PROTO ((void *, size_t)); + +#if defined(WANT_GMP_INTERNALS) && defined(HAVE___GMPN_ROOTREM) +#ifndef __gmpn_rootrem + __MPFR_DECLSPEC mp_size_t __gmpn_rootrem _MPFR_PROTO ((mp_limb_t*, + mp_limb_t*, mp_limb_t*, mp_size_t, mp_limb_t)); +#endif +#endif + +#if defined(WANT_GMP_INTERNALS) && defined(HAVE___GMPN_SBPI1_DIVAPPR_Q) +#ifndef __gmpn_sbpi1_divappr_q + __MPFR_DECLSPEC mp_limb_t __gmpn_sbpi1_divappr_q _MPFR_PROTO ((mp_limb_t*, + mp_limb_t*, mp_size_t, mp_limb_t*, mp_size_t, mp_limb_t)); +#endif +#endif + +/* Temp memory allocate */ + +struct tmp_marker +{ + void *ptr; + size_t size; + struct tmp_marker *next; +}; + +__MPFR_DECLSPEC void *mpfr_tmp_allocate _MPFR_PROTO ((struct tmp_marker **, + size_t)); +__MPFR_DECLSPEC void mpfr_tmp_free _MPFR_PROTO ((struct tmp_marker *)); + +/* Do not define TMP_SALLOC (see the test in mpfr-impl.h)! */ +#define TMP_ALLOC(n) (MPFR_LIKELY ((n) < 16384) ? \ + alloca (n) : mpfr_tmp_allocate (&tmp_marker, (n))) +#define TMP_DECL(m) struct tmp_marker *tmp_marker +#define TMP_MARK(m) (tmp_marker = 0) +#define TMP_FREE(m) mpfr_tmp_free (tmp_marker) + +/* invert_limb macro, copied from GMP 5.0.2, file gmp-impl.h. + It returns invxl = floor((B^2-1)/xl)-B, where B=2^BITS_PER_LIMB, + assuming the most significant bit of xl is set. */ +#undef invert_limb +#define invert_limb(invxl,xl) \ + do { \ + mp_limb_t dummy; \ + MPFR_ASSERTD ((xl) != 0); \ + udiv_qrnnd (invxl, dummy, ~(xl), ~(mp_limb_t)0, xl); \ + } while (0) + +typedef struct {mp_limb_t inv32;} mpfr_pi1_t; /* We changed gmp_pi1_t into + mpfr_pi1_t to avoid using + GMP's namespace. */ +/* invert_pi1 macro, adapted from GMP 5.0.2, file gmp-impl.h. + It returns dinv = floor((B^3-1)/(d1*B+d0))-B, where B=2^BITS_PER_LIMB, + assuming the most significant bit of d1 is set. */ +#undef invert_pi1 +#define invert_pi1(dinv, d1, d0) \ + do { \ + mp_limb_t _v, _p, _t1, _t0, _mask; \ + invert_limb (_v, d1); \ + _p = d1 * _v; \ + _p += d0; \ + if (_p < d0) \ + { \ + _v--; \ + _mask = -(_p >= d1); \ + _p -= d1; \ + _v += _mask; \ + _p -= _mask & d1; \ + } \ + umul_ppmm (_t1, _t0, d0, _v); \ + _p += _t1; \ + if (_p < _t1) \ + { \ + _v--; \ + if (MPFR_UNLIKELY (_p >= d1)) \ + { \ + if (_p > d1 || _t0 >= d0) \ + _v--; \ + } \ + } \ + (dinv).inv32 = _v; \ + } while (0) + +/* udiv_qr_3by2 macro, adapted from GMP 5.0.2, file gmp-impl.h. + Compute quotient the quotient and remainder for n / d. Requires d + >= B^2 / 2 and n < d B. dinv is the inverse + + floor ((B^3 - 1) / (d0 + d1 B)) - B. + + NOTE: Output variables are updated multiple times. Only some inputs + and outputs may overlap. +*/ +#undef udiv_qr_3by2 +#define udiv_qr_3by2(q, r1, r0, n2, n1, n0, d1, d0, dinv) \ + do { \ + mp_limb_t _q0, _t1, _t0, _mask; \ + umul_ppmm ((q), _q0, (n2), (dinv)); \ + add_ssaaaa ((q), _q0, (q), _q0, (n2), (n1)); \ + \ + /* Compute the two most significant limbs of n - q'd */ \ + (r1) = (n1) - (d1) * (q); \ + (r0) = (n0); \ + sub_ddmmss ((r1), (r0), (r1), (r0), (d1), (d0)); \ + umul_ppmm (_t1, _t0, (d0), (q)); \ + sub_ddmmss ((r1), (r0), (r1), (r0), _t1, _t0); \ + (q)++; \ + \ + /* Conditionally adjust q and the remainders */ \ + _mask = - (mp_limb_t) ((r1) >= _q0); \ + (q) += _mask; \ + add_ssaaaa ((r1), (r0), (r1), (r0), _mask & (d1), _mask & (d0)); \ + if (MPFR_UNLIKELY ((r1) >= (d1))) \ + { \ + if ((r1) > (d1) || (r0) >= (d0)) \ + { \ + (q)++; \ + sub_ddmmss ((r1), (r0), (r1), (r0), (d1), (d0)); \ + } \ + } \ + } while (0) + +#if defined (__cplusplus) +} +#endif + +#endif /* Gmp internal emulator */
diff --git a/v3_1_6/src/mpfr-impl.h b/v3_1_6/src/mpfr-impl.h new file mode 100644 index 0000000..efddfda --- /dev/null +++ b/v3_1_6/src/mpfr-impl.h
@@ -0,0 +1,2018 @@ +/* Utilities for MPFR developers, not exported. + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef __MPFR_IMPL_H__ +#define __MPFR_IMPL_H__ + +/* Let's include some standard headers unconditionally as they are + already needed by several source files or when some options are + enabled/disabled, and it is easy to forget them (some configure + options may hide the error). + Note: If some source file must not have such a header included + (which is very unlikely and probably means something broken in + this source file), we should do that with some macro (that would + also force to disable incompatible features). */ +#if defined (__cplusplus) +#include <cstdio> +#include <cstring> +#else +#include <stdio.h> +#include <string.h> +#endif +#include <limits.h> + +#if _MPFR_EXP_FORMAT == 4 +/* mpfr_exp_t will be defined as intmax_t */ +# include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +#endif + +/* Check if we are inside a build of MPFR or inside the test suite. + This is needed in mpfr.h to export or import the functions. + It matters only for Windows DLL */ +#ifndef __MPFR_TEST_H__ +# define __MPFR_WITHIN_MPFR 1 +#endif + +/****************************************************** + ****************** Include files ********************* + ******************************************************/ + +/* Include 'config.h' before using ANY configure macros if needed + NOTE: It isn't MPFR 'config.h', but GMP's one! */ +#ifdef HAVE_CONFIG_H +# include "third_party/gmp/config.h" +#endif + +/* For the definition of MPFR_THREAD_ATTR. GCC/ICC detection macros are + no longer used, as they sometimes gave incorrect information about + the support of thread-local variables. A configure check is now done. */ +#include "third_party/mpfr/v3_1_6/src/mpfr-thread.h" + +#ifdef MPFR_HAVE_GMP_IMPL /* Build with gmp internals */ + +# ifndef __GMP_H__ +# include "third_party/gmp/gmp.h" +# endif +# ifndef __GMP_IMPL_H__ +# include "third_party/gmp/gmp-impl.h" +# endif +# ifdef MPFR_NEED_LONGLONG_H +# include "third_party/gmp/longlong.h" +# endif +# ifndef __MPFR_H +# include "third_party/mpfr/v3_1_6/src/mpfr.h" +# endif + +#else /* Build without gmp internals */ + +# ifndef __GMP_H__ +# include "third_party/gmp/gmp.h" +# endif +# ifndef __MPFR_H +# include "third_party/mpfr/v3_1_6/src/mpfr.h" +# endif +# ifndef __GMPFR_GMP_H__ +# include "third_party/mpfr/v3_1_6/src/mpfr-gmp.h" +# endif +# ifdef MPFR_NEED_LONGLONG_H +# define LONGLONG_STANDALONE +# include "third_party/mpfr/v3_1_6/src/mpfr-longlong.h" +# endif + +#endif +#undef MPFR_NEED_LONGLONG_H + +/* If a mpn_sqr_n macro is not defined, use mpn_mul. GMP 4.x defines a + mpn_sqr_n macro in gmp-impl.h (and this macro disappeared in GMP 5), + so that GMP's macro can only be used when MPFR has been configured + with --with-gmp-build (and only with GMP 4.x). */ +#ifndef mpn_sqr_n +# define mpn_sqr_n(dst,src,n) mpn_mul((dst),(src),(n),(src),(n)) +#endif + + +/****************************************************** + ***************** Detection macros ******************* + ******************************************************/ + +/* Macros to detect STDC, GCC, GLIBC, GMP and ICC version */ +#if defined(__STDC_VERSION__) +# define __MPFR_STDC(version) (__STDC_VERSION__>=(version)) +#elif defined(__STDC__) +# define __MPFR_STDC(version) (0 == (version)) +#else +# define __MPFR_STDC(version) 0 +#endif + +#if defined(_WIN32) +/* Under MS Windows (e.g. with VS2008 or VS2010), Intel's compiler doesn't + support/enable extensions like the ones seen under GNU/Linux. + https://sympa.inria.fr/sympa/arc/mpfr/2011-02/msg00032.html */ +# define __MPFR_ICC(a,b,c) 0 +#elif defined(__ICC) +# define __MPFR_ICC(a,b,c) (__ICC >= (a)*100+(b)*10+(c)) +#elif defined(__INTEL_COMPILER) +# define __MPFR_ICC(a,b,c) (__INTEL_COMPILER >= (a)*100+(b)*10+(c)) +#else +# define __MPFR_ICC(a,b,c) 0 +#endif + +#if defined(__GNUC__) && defined(__GNUC_MINOR__) && ! __MPFR_ICC(0,0,0) +# define __MPFR_GNUC(a,i) \ + (MPFR_VERSION_NUM(__GNUC__,__GNUC_MINOR__,0) >= MPFR_VERSION_NUM(a,i,0)) +#else +# define __MPFR_GNUC(a,i) 0 +#endif + +#if defined(__GLIBC__) && defined(__GLIBC_MINOR__) +# define __MPFR_GLIBC(a,i) \ + (MPFR_VERSION_NUM(__GLIBC__,__GLIBC_MINOR__,0) >= MPFR_VERSION_NUM(a,i,0)) +#else +# define __MPFR_GLIBC(a,i) 0 +#endif + +#if defined(__GNU_MP_VERSION) && \ + defined(__GNU_MP_VERSION_MINOR) && \ + defined(__GNU_MP_VERSION_PATCHLEVEL) +# define __MPFR_GMP(a,b,c) \ + (MPFR_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL) >= MPFR_VERSION_NUM(a,b,c)) +#else +# define __MPFR_GMP(a,b,c) 0 +#endif + + + +/****************************************************** + ************* GMP Basic Pointer Types **************** + ******************************************************/ + +typedef mp_limb_t *mpfr_limb_ptr; +typedef __gmp_const mp_limb_t *mpfr_limb_srcptr; + + + +/****************************************************** + ****************** (U)INTMAX_MAX ********************* + ******************************************************/ + +/* Let's try to fix UINTMAX_MAX and INTMAX_MAX if these macros don't work + (e.g. with gcc -ansi -pedantic-errors in 32-bit mode under GNU/Linux), + see <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=582698>. */ +#ifdef _MPFR_H_HAVE_INTMAX_T +# ifdef MPFR_HAVE_INTMAX_MAX +# define MPFR_UINTMAX_MAX UINTMAX_MAX +# define MPFR_INTMAX_MAX INTMAX_MAX +# define MPFR_INTMAX_MIN INTMAX_MIN +# else +# define MPFR_UINTMAX_MAX ((uintmax_t) -1) +# define MPFR_INTMAX_MAX ((intmax_t) (MPFR_UINTMAX_MAX >> 1)) +# define MPFR_INTMAX_MIN (INT_MIN + INT_MAX - MPFR_INTMAX_MAX) +# endif +#endif + +#define MPFR_BYTES_PER_MP_LIMB (GMP_NUMB_BITS/CHAR_BIT) + +/****************************************************** + ******************** Check GMP *********************** + ******************************************************/ + +#if !__MPFR_GMP(4,1,0) +# error "GMP 4.1.0 or newer needed" +#endif + +#if GMP_NAIL_BITS != 0 +# error "MPFR doesn't support nonzero values of GMP_NAIL_BITS" +#endif + +#if (GMP_NUMB_BITS<32) || (GMP_NUMB_BITS & (GMP_NUMB_BITS - 1)) +# error "GMP_NUMB_BITS must be a power of 2, and >= 32" +#endif + +#if GMP_NUMB_BITS == 16 +# define MPFR_LOG2_GMP_NUMB_BITS 4 +#elif GMP_NUMB_BITS == 32 +# define MPFR_LOG2_GMP_NUMB_BITS 5 +#elif GMP_NUMB_BITS == 64 +# define MPFR_LOG2_GMP_NUMB_BITS 6 +#elif GMP_NUMB_BITS == 128 +# define MPFR_LOG2_GMP_NUMB_BITS 7 +#elif GMP_NUMB_BITS == 256 +# define MPFR_LOG2_GMP_NUMB_BITS 8 +#else +# error "Can't compute log2(GMP_NUMB_BITS)" +#endif + +#if __MPFR_GNUC(3,0) || __MPFR_ICC(8,1,0) +/* For the future: N1478: Supporting the 'noreturn' property in C1x + http://www.open-std.org/JTC1/SC22/WG14/www/docs/n1478.htm */ +# define MPFR_NORETURN_ATTR __attribute__ ((noreturn)) +# define MPFR_CONST_ATTR __attribute__ ((const)) +#else +# define MPFR_NORETURN_ATTR +# define MPFR_CONST_ATTR +#endif + +/****************************************************** + ************* Global Internal Variables ************** + ******************************************************/ + +#if defined (__cplusplus) +extern "C" { +#endif + +/* Cache struct */ +struct __gmpfr_cache_s { + mpfr_t x; + int inexact; + int (*func)(mpfr_ptr, mpfr_rnd_t); +}; +typedef struct __gmpfr_cache_s mpfr_cache_t[1]; +typedef struct __gmpfr_cache_s *mpfr_cache_ptr; + +#if __GMP_LIBGMP_DLL +# define MPFR_WIN_THREAD_SAFE_DLL 1 +#endif + +#if defined(__MPFR_WITHIN_MPFR) || !defined(MPFR_WIN_THREAD_SAFE_DLL) +extern MPFR_THREAD_ATTR unsigned int __gmpfr_flags; +extern MPFR_THREAD_ATTR mpfr_exp_t __gmpfr_emin; +extern MPFR_THREAD_ATTR mpfr_exp_t __gmpfr_emax; +extern MPFR_THREAD_ATTR mpfr_prec_t __gmpfr_default_fp_bit_precision; +extern MPFR_THREAD_ATTR mpfr_rnd_t __gmpfr_default_rounding_mode; +extern MPFR_THREAD_ATTR mpfr_cache_t __gmpfr_cache_const_euler; +extern MPFR_THREAD_ATTR mpfr_cache_t __gmpfr_cache_const_catalan; +# ifndef MPFR_USE_LOGGING +extern MPFR_THREAD_ATTR mpfr_cache_t __gmpfr_cache_const_pi; +extern MPFR_THREAD_ATTR mpfr_cache_t __gmpfr_cache_const_log2; +# else +/* Two constants are used by the logging functions (via mpfr_fprintf, + then mpfr_log, for the base conversion): pi and log(2). Since the + mpfr_cache function isn't re-entrant when working on the same cache, + we need to define two caches for each constant. */ +extern MPFR_THREAD_ATTR mpfr_cache_t __gmpfr_normal_pi; +extern MPFR_THREAD_ATTR mpfr_cache_t __gmpfr_normal_log2; +extern MPFR_THREAD_ATTR mpfr_cache_t __gmpfr_logging_pi; +extern MPFR_THREAD_ATTR mpfr_cache_t __gmpfr_logging_log2; +extern MPFR_THREAD_ATTR mpfr_cache_ptr __gmpfr_cache_const_pi; +extern MPFR_THREAD_ATTR mpfr_cache_ptr __gmpfr_cache_const_log2; +# endif +#endif + +#ifdef MPFR_WIN_THREAD_SAFE_DLL +# define MPFR_MAKE_VARFCT(T,N) T * N ## _f (void) { return &N; } +__MPFR_DECLSPEC unsigned int * __gmpfr_flags_f (void); +__MPFR_DECLSPEC mpfr_exp_t * __gmpfr_emin_f (void); +__MPFR_DECLSPEC mpfr_exp_t * __gmpfr_emax_f (void); +__MPFR_DECLSPEC mpfr_prec_t * __gmpfr_default_fp_bit_precision_f (void); +__MPFR_DECLSPEC mpfr_rnd_t * __gmpfr_default_rounding_mode_f (void); +__MPFR_DECLSPEC mpfr_cache_t * __gmpfr_cache_const_euler_f (void); +__MPFR_DECLSPEC mpfr_cache_t * __gmpfr_cache_const_catalan_f (void); +# ifndef MPFR_USE_LOGGING +__MPFR_DECLSPEC mpfr_cache_t * __gmpfr_cache_const_pi_f (void); +__MPFR_DECLSPEC mpfr_cache_t * __gmpfr_cache_const_log2_f (void); +# else +__MPFR_DECLSPEC mpfr_cache_t * __gmpfr_normal_pi_f (void); +__MPFR_DECLSPEC mpfr_cache_t * __gmpfr_normal_log2_f (void); +__MPFR_DECLSPEC mpfr_cache_t * __gmpfr_logging_pi_f (void); +__MPFR_DECLSPEC mpfr_cache_t * __gmpfr_logging_log2_f (void); +__MPFR_DECLSPEC mpfr_cache_ptr * __gmpfr_cache_const_pi_f (void); +__MPFR_DECLSPEC mpfr_cache_ptr * __gmpfr_cache_const_log2_f (void); +# endif +# ifndef __MPFR_WITHIN_MPFR +# define __gmpfr_flags (*__gmpfr_flags_f()) +# define __gmpfr_emin (*__gmpfr_emin_f()) +# define __gmpfr_emax (*__gmpfr_emax_f()) +# define __gmpfr_default_fp_bit_precision (*__gmpfr_default_fp_bit_precision_f()) +# define __gmpfr_default_rounding_mode (*__gmpfr_default_rounding_mode_f()) +# define __gmpfr_cache_const_euler (*__gmpfr_cache_const_euler_f()) +# define __gmpfr_cache_const_catalan (*__gmpfr_cache_const_catalan_f()) +# ifndef MPFR_USE_LOGGING +# define __gmpfr_cache_const_pi (*__gmpfr_cache_const_pi_f()) +# define __gmpfr_cache_const_log2 (*__gmpfr_cache_const_log2_f()) +# else +# define __gmpfr_normal_pi (*__gmpfr_normal_pi_f()) +# define __gmpfr_logging_pi (*__gmpfr_logging_pi_f()) +# define __gmpfr_logging_log2 (*__gmpfr_logging_log2_f()) +# define __gmpfr_cache_const_pi (*__gmpfr_cache_const_pi_f()) +# define __gmpfr_cache_const_log2 (*__gmpfr_cache_const_log2_f()) +# endif +# endif +#else +# define MPFR_MAKE_VARFCT(T,N) +#endif + +# define MPFR_THREAD_VAR(T,N,V) \ + MPFR_THREAD_ATTR T N = (V); \ + MPFR_MAKE_VARFCT (T,N) + +#define BASE_MAX 62 +__MPFR_DECLSPEC extern const __mpfr_struct __gmpfr_l2b[BASE_MAX-1][2]; + +/* Note: do not use the following values when they can be outside the + current exponent range, e.g. when the exponent range has not been + extended yet; under such a condition, they can be used only in + mpfr_cmpabs. */ +__MPFR_DECLSPEC extern const mpfr_t __gmpfr_one; +__MPFR_DECLSPEC extern const mpfr_t __gmpfr_two; +__MPFR_DECLSPEC extern const mpfr_t __gmpfr_four; + + +#if defined (__cplusplus) + } +#endif + +/* Flags of __gmpfr_flags */ +#define MPFR_FLAGS_UNDERFLOW 1 +#define MPFR_FLAGS_OVERFLOW 2 +#define MPFR_FLAGS_NAN 4 +#define MPFR_FLAGS_INEXACT 8 +#define MPFR_FLAGS_ERANGE 16 +#define MPFR_FLAGS_DIVBY0 32 +#define MPFR_FLAGS_ALL 63 + +/* Replace some common functions for direct access to the global vars. + The casts prevent these macros from being used as a lvalue (and this + method makes sure that the expressions have the correct type). */ +#define mpfr_get_emin() ((mpfr_exp_t) __gmpfr_emin) +#define mpfr_get_emax() ((mpfr_exp_t) __gmpfr_emax) +#define mpfr_get_default_rounding_mode() \ + ((mpfr_rnd_t) __gmpfr_default_rounding_mode) +#define mpfr_get_default_prec() \ + ((mpfr_prec_t) __gmpfr_default_fp_bit_precision) + +#define mpfr_clear_flags() \ + ((void) (__gmpfr_flags = 0)) +#define mpfr_clear_underflow() \ + ((void) (__gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_UNDERFLOW)) +#define mpfr_clear_overflow() \ + ((void) (__gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_OVERFLOW)) +#define mpfr_clear_nanflag() \ + ((void) (__gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_NAN)) +#define mpfr_clear_inexflag() \ + ((void) (__gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_INEXACT)) +#define mpfr_clear_erangeflag() \ + ((void) (__gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_ERANGE)) +#define mpfr_clear_divby0() \ + ((void) (__gmpfr_flags &= MPFR_FLAGS_ALL ^ MPFR_FLAGS_DIVBY0)) +#define mpfr_underflow_p() \ + ((int) (__gmpfr_flags & MPFR_FLAGS_UNDERFLOW)) +#define mpfr_overflow_p() \ + ((int) (__gmpfr_flags & MPFR_FLAGS_OVERFLOW)) +#define mpfr_nanflag_p() \ + ((int) (__gmpfr_flags & MPFR_FLAGS_NAN)) +#define mpfr_inexflag_p() \ + ((int) (__gmpfr_flags & MPFR_FLAGS_INEXACT)) +#define mpfr_erangeflag_p() \ + ((int) (__gmpfr_flags & MPFR_FLAGS_ERANGE)) +#define mpfr_divby0_p() \ + ((int) (__gmpfr_flags & MPFR_FLAGS_DIVBY0)) + +/* Testing an exception flag correctly is tricky. There are mainly two + pitfalls: First, one needs to remember to clear the corresponding + flag, in case it was set before the function call or during some + intermediate computations (in practice, one can clear all the flags). + Secondly, one needs to test the flag early enough, i.e. before it + can be modified by another function. Moreover, it is quite difficult + (if not impossible) to reliably check problems with "make check". To + avoid these pitfalls, it is recommended to use the following macros. + Other use of the exception-flag predicate functions/macros will be + detected by mpfrlint. + Note: _op can be either a statement or an expression. + MPFR_BLOCK_EXCEP should be used only inside a block; it is useful to + detect some exception in order to exit the block as soon as possible. */ +#define MPFR_BLOCK_DECL(_flags) unsigned int _flags +/* The (void) (_flags) makes sure that _flags is read at least once (it + makes sense to use MPFR_BLOCK while _flags will never be read in the + source, so that we wish to avoid the corresponding warning). */ +#define MPFR_BLOCK(_flags,_op) \ + do \ + { \ + mpfr_clear_flags (); \ + _op; \ + (_flags) = __gmpfr_flags; \ + (void) (_flags); \ + } \ + while (0) +#define MPFR_BLOCK_TEST(_flags,_f) MPFR_UNLIKELY ((_flags) & (_f)) +#define MPFR_BLOCK_EXCEP (__gmpfr_flags & (MPFR_FLAGS_UNDERFLOW | \ + MPFR_FLAGS_OVERFLOW | \ + MPFR_FLAGS_DIVBY0 | \ + MPFR_FLAGS_NAN)) +/* Let's use a MPFR_ prefix, because e.g. OVERFLOW is defined by glibc's + math.h, though this is not a reserved identifier! */ +#define MPFR_UNDERFLOW(_flags) MPFR_BLOCK_TEST (_flags, MPFR_FLAGS_UNDERFLOW) +#define MPFR_OVERFLOW(_flags) MPFR_BLOCK_TEST (_flags, MPFR_FLAGS_OVERFLOW) +#define MPFR_NANFLAG(_flags) MPFR_BLOCK_TEST (_flags, MPFR_FLAGS_NAN) +#define MPFR_INEXFLAG(_flags) MPFR_BLOCK_TEST (_flags, MPFR_FLAGS_INEXACT) +#define MPFR_ERANGEFLAG(_flags) MPFR_BLOCK_TEST (_flags, MPFR_FLAGS_ERANGE) +#define MPFR_DIVBY0(_flags) MPFR_BLOCK_TEST (_flags, MPFR_FLAGS_DIVBY0) + + +/****************************************************** + ******************** Assertions ********************** + ******************************************************/ + +/* Compile with -DMPFR_WANT_ASSERT to check all assert statements */ + +/* Note: do not use GMP macros ASSERT_ALWAYS and ASSERT as they are not + expressions, and as a consequence, they cannot be used in a for(), + with a comma operator and so on. */ + +/* MPFR_ASSERTN(expr): assertions that should always be checked */ +#define MPFR_ASSERTN(expr) \ + ((void) ((MPFR_UNLIKELY(expr)) || MPFR_UNLIKELY( (ASSERT_FAIL(expr),0) ))) + +/* MPFR_ASSERTD(expr): assertions that should be checked when testing */ +#ifdef MPFR_WANT_ASSERT +# define MPFR_EXP_CHECK 1 +# define MPFR_ASSERTD(expr) MPFR_ASSERTN (expr) +#else +# define MPFR_ASSERTD(expr) ((void) 0) +#endif + +/* Code to deal with impossible + WARNING: It doesn't use do { } while (0) for Insure++*/ +#define MPFR_RET_NEVER_GO_HERE() {MPFR_ASSERTN(0); return 0;} + + +/****************************************************** + ******************** Warnings ************************ + ******************************************************/ + +/* MPFR_WARNING is no longer useful, but let's keep the macro in case + it needs to be used again in the future. */ + +#ifdef MPFR_USE_WARNINGS +# include <stdlib.h> +# define MPFR_WARNING(W) \ + do \ + { \ + char *q = getenv ("MPFR_QUIET"); \ + if (q == NULL || *q == 0) \ + fprintf (stderr, "MPFR: %s\n", W); \ + } \ + while (0) +#else +# define MPFR_WARNING(W) ((void) 0) +#endif + + +/****************************************************** + ****************** double macros ********************* + ******************************************************/ + +/* Precision used for lower precision computations */ +#define MPFR_SMALL_PRECISION 32 + +/* Definition of constants */ +#define LOG2 0.69314718055994528622 /* log(2) rounded to zero on 53 bits */ +#define ALPHA 4.3191365662914471407 /* a+2 = a*log(a), rounded to +infinity */ +#define EXPM1 0.36787944117144227851 /* exp(-1), rounded to zero */ + +/* MPFR_DOUBLE_SPEC = 1 if the C type 'double' corresponds to IEEE-754 + double precision, 0 if it doesn't, and undefined if one doesn't know. + On all the tested machines, MPFR_DOUBLE_SPEC = 1. To have this macro + defined here, #include <float.h> is needed. If need be, other values + could be defined for other specs (once they are known). */ +#if !defined(MPFR_DOUBLE_SPEC) && defined(FLT_RADIX) && \ + defined(DBL_MANT_DIG) && defined(DBL_MIN_EXP) && defined(DBL_MAX_EXP) +# if FLT_RADIX == 2 && DBL_MANT_DIG == 53 && \ + DBL_MIN_EXP == -1021 && DBL_MAX_EXP == 1024 +# define MPFR_DOUBLE_SPEC 1 +# else +# define MPFR_DOUBLE_SPEC 0 +# endif +#endif + +/* Debug non IEEE floats */ +#ifdef XDEBUG +# undef _GMP_IEEE_FLOATS +#endif +#ifndef _GMP_IEEE_FLOATS +# define _GMP_IEEE_FLOATS 0 +#endif + +#ifndef IEEE_DBL_MANT_DIG +#define IEEE_DBL_MANT_DIG 53 +#endif +#define MPFR_LIMBS_PER_DOUBLE ((IEEE_DBL_MANT_DIG-1)/GMP_NUMB_BITS+1) + +#ifndef IEEE_FLT_MANT_DIG +#define IEEE_FLT_MANT_DIG 24 +#endif +#define MPFR_LIMBS_PER_FLT ((IEEE_FLT_MANT_DIG-1)/GMP_NUMB_BITS+1) + +/* Visual C++ doesn't support +1.0/0.0, -1.0/0.0 and 0.0/0.0 + at compile time. + Clang with -fsanitize=undefined is a bit similar due to a bug: + http://llvm.org/bugs/show_bug.cgi?id=17381 + but even without its sanitizer, it may be better to use the + double_zero version until IEEE 754 division by zero is properly + supported: + http://llvm.org/bugs/show_bug.cgi?id=17000 +*/ +#if (defined(_MSC_VER) && defined(_WIN32) && (_MSC_VER >= 1200)) || \ + defined(__clang__) +static double double_zero = 0.0; +# define DBL_NAN (double_zero/double_zero) +# define DBL_POS_INF ((double) 1.0/double_zero) +# define DBL_NEG_INF ((double)-1.0/double_zero) +# define DBL_NEG_ZERO (-double_zero) +#else +# define DBL_POS_INF ((double) 1.0/0.0) +# define DBL_NEG_INF ((double)-1.0/0.0) +# define DBL_NAN ((double) 0.0/0.0) +# define DBL_NEG_ZERO (-0.0) +#endif + +/* Note: In the past, there was specific code for _GMP_IEEE_FLOATS, which + was based on NaN and Inf memory representations. This code was breaking + the aliasing rules (see ISO C99, 6.5#6 and 6.5#7 on the effective type) + and for this reason it did not behave correctly with GCC 4.5.0 20091119. + The code needed a memory transfer and was probably not better than the + macros below with a good compiler (a fix based on the NaN / Inf memory + representation would be even worse due to C limitations), and this code + could be selected only when MPFR was built with --with-gmp-build, thus + introducing a difference (bad for maintaining/testing MPFR); therefore + it has been removed. The old code required that the argument x be an + lvalue of type double. We still require that, in case one would need + to change the macros below, e.g. for some broken compiler. But the + LVALUE(x) condition could be removed if really necessary. */ +/* Below, the &(x) == &(x) || &(x) != &(x) allows to make sure that x + is a lvalue without (probably) any warning from the compiler. The + &(x) != &(x) is needed to avoid a failure under Mac OS X 10.4.11 + (with Xcode 2.4.1, i.e. the latest one). */ +#define LVALUE(x) (&(x) == &(x) || &(x) != &(x)) +#define DOUBLE_ISINF(x) (LVALUE(x) && ((x) > DBL_MAX || (x) < -DBL_MAX)) +/* The DOUBLE_ISNAN(x) macro is also valid on long double x + (assuming that the compiler isn't too broken). */ +#ifdef MPFR_NANISNAN +/* Avoid MIPSpro / IRIX64 / gcc -ffast-math (incorrect) optimizations. + The + must not be replaced by a ||. With gcc -ffast-math, NaN is + regarded as a positive number or something like that; the second + test catches this case. */ +# define DOUBLE_ISNAN(x) \ + (LVALUE(x) && !((((x) >= 0.0) + ((x) <= 0.0)) && -(x)*(x) <= 0.0)) +#else +# define DOUBLE_ISNAN(x) (LVALUE(x) && (x) != (x)) +#endif + +/****************************************************** + *************** Long double macros ******************* + ******************************************************/ + +/* We try to get the exact value of the precision of long double + (provided by the implementation) in order to provide correct + rounding in this case (not guaranteed if the C implementation + does not have an adequate long double arithmetic). Note that + it may be lower than the precision of some numbers that can + be represented in a long double; e.g. on FreeBSD/x86, it is + 53 because the processor is configured to round in double + precision (even when using the long double type -- this is a + limitation of the x87 arithmetic), and on Mac OS X, it is 106 + because the implementation is a double-double arithmetic. + Otherwise (e.g. in base 10), we get an upper bound of the + precision, and correct rounding isn't currently provided. +*/ +#if defined(LDBL_MANT_DIG) && FLT_RADIX == 2 +# define MPFR_LDBL_MANT_DIG LDBL_MANT_DIG +#else +# define MPFR_LDBL_MANT_DIG \ + (sizeof(long double)*GMP_NUMB_BITS/sizeof(mp_limb_t)) +#endif +#define MPFR_LIMBS_PER_LONG_DOUBLE \ + ((sizeof(long double)-1)/sizeof(mp_limb_t)+1) + +/* LONGDOUBLE_NAN_ACTION executes the code "action" if x is a NaN. */ + +/* On hppa2.0n-hp-hpux10 with the unbundled HP cc, the test x!=x on a NaN + has been seen false, meaning NaNs are not detected. This seemed to + happen only after other comparisons, not sure what's really going on. In + any case we can pick apart the bytes to identify a NaN. */ +#ifdef HAVE_LDOUBLE_IEEE_QUAD_BIG +# define LONGDOUBLE_NAN_ACTION(x, action) \ + do { \ + union { \ + long double ld; \ + struct { \ + unsigned int sign : 1; \ + unsigned int exp : 15; \ + unsigned int man3 : 16; \ + unsigned int man2 : 32; \ + unsigned int man1 : 32; \ + unsigned int man0 : 32; \ + } s; \ + } u; \ + u.ld = (x); \ + if (u.s.exp == 0x7FFFL \ + && (u.s.man0 | u.s.man1 | u.s.man2 | u.s.man3) != 0) \ + { action; } \ + } while (0) +#endif + +#ifdef HAVE_LDOUBLE_IEEE_QUAD_LITTLE +# define LONGDOUBLE_NAN_ACTION(x, action) \ + do { \ + union { \ + long double ld; \ + struct { \ + unsigned int man0 : 32; \ + unsigned int man1 : 32; \ + unsigned int man2 : 32; \ + unsigned int man3 : 16; \ + unsigned int exp : 15; \ + unsigned int sign : 1; \ + } s; \ + } u; \ + u.ld = (x); \ + if (u.s.exp == 0x7FFFL \ + && (u.s.man0 | u.s.man1 | u.s.man2 | u.s.man3) != 0) \ + { action; } \ + } while (0) +#endif + +/* Under IEEE rules, NaN is not equal to anything, including itself. + "volatile" here stops "cc" on mips64-sgi-irix6.5 from optimizing away + x!=x. */ +#ifndef LONGDOUBLE_NAN_ACTION +# define LONGDOUBLE_NAN_ACTION(x, action) \ + do { \ + volatile long double __x = LONGDOUBLE_VOLATILE (x); \ + if ((x) != __x) \ + { action; } \ + } while (0) +# define WANT_LONGDOUBLE_VOLATILE 1 +#endif + +/* If we don't have a proper "volatile" then volatile is #defined to empty, + in this case call through an external function to stop the compiler + optimizing anything. */ +#ifdef WANT_LONGDOUBLE_VOLATILE +# ifdef volatile +__MPFR_DECLSPEC long double __gmpfr_longdouble_volatile _MPFR_PROTO ((long double)) MPFR_CONST_ATTR; +# define LONGDOUBLE_VOLATILE(x) (__gmpfr_longdouble_volatile (x)) +# define WANT_GMPFR_LONGDOUBLE_VOLATILE 1 +# else +# define LONGDOUBLE_VOLATILE(x) (x) +# endif +#endif + +/* Some special case for IEEE_EXT Litle Endian */ +#if HAVE_LDOUBLE_IEEE_EXT_LITTLE + +typedef union { + long double ld; + struct { + unsigned int manl : 32; + unsigned int manh : 32; + unsigned int expl : 8 ; + unsigned int exph : 7; + unsigned int sign : 1; + } s; +} mpfr_long_double_t; + +/* #undef MPFR_LDBL_MANT_DIG */ +#undef MPFR_LIMBS_PER_LONG_DOUBLE +/* #define MPFR_LDBL_MANT_DIG 64 */ +#define MPFR_LIMBS_PER_LONG_DOUBLE ((64-1)/GMP_NUMB_BITS+1) + +#endif + +/****************************************************** + *************** _Decimal64 support ******************* + ******************************************************/ + +#ifdef MPFR_WANT_DECIMAL_FLOATS +/* to cast between binary64 and decimal64 */ +union ieee_double_decimal64 { double d; _Decimal64 d64; }; +#endif + +/****************************************************** + **************** mpfr_t properties ******************* + ******************************************************/ + +/* In the following macro, p is usually a mpfr_prec_t, but this macro + works with other integer types (without integer overflow). Checking + that p >= 1 in debug mode is useful here because this macro can be + used on a computed precision (in particular, this formula does not + work for a degenerate case p = 0, and could give different results + on different platforms). But let us not use an assertion checking + in the MPFR_LAST_LIMB() and MPFR_LIMB_SIZE() macros below to avoid + too much expansion for assertions (in practice, this should be a + problem just when testing MPFR with the --enable-assert configure + option and the -ansi -pedantic-errors gcc compiler flags). */ +#define MPFR_PREC2LIMBS(p) \ + (MPFR_ASSERTD ((p) >= 1), ((p) - 1) / GMP_NUMB_BITS + 1) + +#define MPFR_PREC(x) ((x)->_mpfr_prec) +#define MPFR_EXP(x) ((x)->_mpfr_exp) +#define MPFR_MANT(x) ((x)->_mpfr_d) +#define MPFR_LAST_LIMB(x) ((MPFR_PREC (x) - 1) / GMP_NUMB_BITS) +#define MPFR_LIMB_SIZE(x) (MPFR_LAST_LIMB (x) + 1) + + +/****************************************************** + **************** exponent properties ***************** + ******************************************************/ + +/* Limits of the mpfr_exp_t type (NOT those of valid exponent values). + These macros can be used in preprocessor directives. */ +#if _MPFR_EXP_FORMAT == 1 +# define MPFR_EXP_MAX (SHRT_MAX) +# define MPFR_EXP_MIN (SHRT_MIN) +#elif _MPFR_EXP_FORMAT == 2 +# define MPFR_EXP_MAX (INT_MAX) +# define MPFR_EXP_MIN (INT_MIN) +#elif _MPFR_EXP_FORMAT == 3 +# define MPFR_EXP_MAX (LONG_MAX) +# define MPFR_EXP_MIN (LONG_MIN) +#elif _MPFR_EXP_FORMAT == 4 +# define MPFR_EXP_MAX (MPFR_INTMAX_MAX) +# define MPFR_EXP_MIN (MPFR_INTMAX_MIN) +#else +# error "Invalid MPFR Exp format" +#endif + +/* Before doing a cast to mpfr_uexp_t, make sure that the value is + nonnegative. */ +#define MPFR_UEXP(X) (MPFR_ASSERTD ((X) >= 0), (mpfr_uexp_t) (X)) + +#if MPFR_EXP_MIN >= LONG_MIN && MPFR_EXP_MAX <= LONG_MAX +typedef long int mpfr_eexp_t; +# define mpfr_get_exp_t(x,r) mpfr_get_si((x),(r)) +# define mpfr_set_exp_t(x,e,r) mpfr_set_si((x),(e),(r)) +# define MPFR_EXP_FSPEC "l" +#elif defined (_MPFR_H_HAVE_INTMAX_T) +typedef intmax_t mpfr_eexp_t; +# define mpfr_get_exp_t(x,r) mpfr_get_sj((x),(r)) +# define mpfr_set_exp_t(x,e,r) mpfr_set_sj((x),(e),(r)) +# define MPFR_EXP_FSPEC "j" +#else +# error "Cannot define mpfr_get_exp_t and mpfr_set_exp_t" +#endif + +/* Invalid exponent value (to track bugs...) */ +#define MPFR_EXP_INVALID \ + ((mpfr_exp_t) 1 << (GMP_NUMB_BITS*sizeof(mpfr_exp_t)/sizeof(mp_limb_t)-2)) + +/* Definition of the exponent limits for MPFR numbers. + * These limits are chosen so that if e is such an exponent, then 2e-1 and + * 2e+1 are representable. This is useful for intermediate computations, + * in particular the multiplication. + */ +#undef MPFR_EMIN_MIN +#undef MPFR_EMIN_MAX +#undef MPFR_EMAX_MIN +#undef MPFR_EMAX_MAX +#define MPFR_EMIN_MIN (1-MPFR_EXP_INVALID) +#define MPFR_EMIN_MAX (MPFR_EXP_INVALID-1) +#define MPFR_EMAX_MIN (1-MPFR_EXP_INVALID) +#define MPFR_EMAX_MAX (MPFR_EXP_INVALID-1) + +/* Use MPFR_GET_EXP and MPFR_SET_EXP instead of MPFR_EXP directly, + unless when the exponent may be out-of-range, for instance when + setting the exponent before calling mpfr_check_range. + MPFR_EXP_CHECK is defined when MPFR_WANT_ASSERT is defined, but if you + don't use MPFR_WANT_ASSERT (for speed reasons), you can still define + MPFR_EXP_CHECK by setting -DMPFR_EXP_CHECK in $CFLAGS. */ + +#ifdef MPFR_EXP_CHECK +# define MPFR_GET_EXP(x) (mpfr_get_exp) (x) +# define MPFR_SET_EXP(x, exp) MPFR_ASSERTN (!mpfr_set_exp ((x), (exp))) +# define MPFR_SET_INVALID_EXP(x) ((void) (MPFR_EXP (x) = MPFR_EXP_INVALID)) +#else +# define MPFR_GET_EXP(x) MPFR_EXP (x) +# define MPFR_SET_EXP(x, exp) ((void) (MPFR_EXP (x) = (exp))) +# define MPFR_SET_INVALID_EXP(x) ((void) 0) +#endif + + + +/****************************************************** + ********** Singular Values (NAN, INF, ZERO) ********** + ******************************************************/ + +/* Enum special value of exponent. */ +# define MPFR_EXP_ZERO (MPFR_EXP_MIN+1) +# define MPFR_EXP_NAN (MPFR_EXP_MIN+2) +# define MPFR_EXP_INF (MPFR_EXP_MIN+3) + +#define MPFR_IS_NAN(x) (MPFR_EXP(x) == MPFR_EXP_NAN) +#define MPFR_SET_NAN(x) (MPFR_EXP(x) = MPFR_EXP_NAN) +#define MPFR_IS_INF(x) (MPFR_EXP(x) == MPFR_EXP_INF) +#define MPFR_SET_INF(x) (MPFR_EXP(x) = MPFR_EXP_INF) +#define MPFR_IS_ZERO(x) (MPFR_EXP(x) == MPFR_EXP_ZERO) +#define MPFR_SET_ZERO(x) (MPFR_EXP(x) = MPFR_EXP_ZERO) +#define MPFR_NOTZERO(x) (MPFR_EXP(x) != MPFR_EXP_ZERO) + +#define MPFR_IS_FP(x) (!MPFR_IS_NAN(x) && !MPFR_IS_INF(x)) +#define MPFR_IS_SINGULAR(x) (MPFR_EXP(x) <= MPFR_EXP_INF) +#define MPFR_IS_PURE_FP(x) (!MPFR_IS_SINGULAR(x) && \ + (MPFR_ASSERTD ((MPFR_MANT(x)[MPFR_LAST_LIMB(x)] \ + & MPFR_LIMB_HIGHBIT) != 0), 1)) + +#define MPFR_ARE_SINGULAR(x,y) \ + (MPFR_UNLIKELY(MPFR_IS_SINGULAR(x)) || MPFR_UNLIKELY(MPFR_IS_SINGULAR(y))) + +#define MPFR_IS_POWER_OF_2(x) \ + (mpfr_cmp_ui_2exp ((x), 1, MPFR_GET_EXP (x) - 1) == 0) + + +/****************************************************** + ********************* Sign Macros ******************** + ******************************************************/ + +#define MPFR_SIGN_POS (1) +#define MPFR_SIGN_NEG (-1) + +#define MPFR_IS_STRICTPOS(x) (MPFR_NOTZERO((x)) && MPFR_SIGN(x) > 0) +#define MPFR_IS_STRICTNEG(x) (MPFR_NOTZERO((x)) && MPFR_SIGN(x) < 0) + +#define MPFR_IS_NEG(x) (MPFR_SIGN(x) < 0) +#define MPFR_IS_POS(x) (MPFR_SIGN(x) > 0) + +#define MPFR_SET_POS(x) (MPFR_SIGN(x) = MPFR_SIGN_POS) +#define MPFR_SET_NEG(x) (MPFR_SIGN(x) = MPFR_SIGN_NEG) + +#define MPFR_CHANGE_SIGN(x) (MPFR_SIGN(x) = -MPFR_SIGN(x)) +#define MPFR_SET_SAME_SIGN(x, y) (MPFR_SIGN(x) = MPFR_SIGN(y)) +#define MPFR_SET_OPPOSITE_SIGN(x, y) (MPFR_SIGN(x) = -MPFR_SIGN(y)) +#define MPFR_ASSERT_SIGN(s) \ + (MPFR_ASSERTD((s) == MPFR_SIGN_POS || (s) == MPFR_SIGN_NEG)) +#define MPFR_SET_SIGN(x, s) \ + (MPFR_ASSERT_SIGN(s), MPFR_SIGN(x) = s) +#define MPFR_IS_POS_SIGN(s1) ((s1) > 0) +#define MPFR_IS_NEG_SIGN(s1) ((s1) < 0) +#define MPFR_MULT_SIGN(s1, s2) ((s1) * (s2)) +/* Transform a sign to 1 or -1 */ +#define MPFR_FROM_SIGN_TO_INT(s) (s) +#define MPFR_INT_SIGN(x) MPFR_FROM_SIGN_TO_INT(MPFR_SIGN(x)) + + + +/****************************************************** + ***************** Ternary Value Macros *************** + ******************************************************/ + +/* Special inexact value */ +#define MPFR_EVEN_INEX 2 + +/* Macros for functions returning two inexact values in an 'int' */ +#define INEXPOS(y) ((y) == 0 ? 0 : (((y) > 0) ? 1 : 2)) +#define INEX(y,z) (INEXPOS(y) | (INEXPOS(z) << 2)) + +/* When returning the ternary inexact value, ALWAYS use one of the + following two macros, unless the flag comes from another function + returning the ternary inexact value */ +#define MPFR_RET(I) return \ + (I) != 0 ? ((__gmpfr_flags |= MPFR_FLAGS_INEXACT), (I)) : 0 +#define MPFR_RET_NAN return (__gmpfr_flags |= MPFR_FLAGS_NAN), 0 + +#define MPFR_SET_ERANGE() (__gmpfr_flags |= MPFR_FLAGS_ERANGE) + +#define SIGN(I) ((I) < 0 ? -1 : (I) > 0) +#define SAME_SIGN(I1,I2) (SIGN (I1) == SIGN (I2)) + + + +/****************************************************** + ************** Rounding mode macros ***************** + ******************************************************/ + +/* MPFR_RND_MAX gives the number of supported rounding modes by all functions. + * Once faithful rounding is implemented, MPFR_RNDA should be changed + * to MPFR_RNDF. But this will also require more changes in the tests. + */ +#define MPFR_RND_MAX ((mpfr_rnd_t)((MPFR_RNDA)+1)) + +/* We want to test this : + * (rnd == MPFR_RNDU && test) || (rnd == RNDD && !test) + * ie it transforms RNDU or RNDD to Away or Zero according to the sign */ +#define MPFR_IS_RNDUTEST_OR_RNDDNOTTEST(rnd, test) \ + (((rnd) + (test)) == MPFR_RNDD) + +/* We want to test if rnd = Zero, or Away. + 'test' is 1 if negative, and 0 if positive. */ +#define MPFR_IS_LIKE_RNDZ(rnd, test) \ + ((rnd) == MPFR_RNDZ || MPFR_IS_RNDUTEST_OR_RNDDNOTTEST (rnd, test)) + +#define MPFR_IS_LIKE_RNDU(rnd, sign) \ + (((rnd) == MPFR_RNDU) || \ + ((rnd) == MPFR_RNDZ && MPFR_IS_NEG_SIGN (sign)) || \ + ((rnd) == MPFR_RNDA && MPFR_IS_POS_SIGN (sign))) + +#define MPFR_IS_LIKE_RNDD(rnd, sign) \ + (((rnd) == MPFR_RNDD) || \ + ((rnd) == MPFR_RNDZ && MPFR_IS_POS_SIGN (sign)) || \ + ((rnd) == MPFR_RNDA && MPFR_IS_NEG_SIGN (sign))) + +/* Invert a rounding mode, RNDN, RNDZ and RNDA are unchanged */ +#define MPFR_INVERT_RND(rnd) ((rnd) == MPFR_RNDU ? MPFR_RNDD : \ + (rnd) == MPFR_RNDD ? MPFR_RNDU : (rnd)) + +/* Transform RNDU and RNDD to RNDZ according to test */ +#define MPFR_UPDATE_RND_MODE(rnd, test) \ + do { \ + if (MPFR_UNLIKELY(MPFR_IS_RNDUTEST_OR_RNDDNOTTEST(rnd, test))) \ + rnd = MPFR_RNDZ; \ + } while (0) + +/* Transform RNDU and RNDD to RNDZ or RNDA according to sign, + leave the other modes unchanged */ +#define MPFR_UPDATE2_RND_MODE(rnd, sign) \ + do { \ + if (rnd == MPFR_RNDU) \ + rnd = MPFR_IS_POS_SIGN (sign) ? MPFR_RNDA : MPFR_RNDZ; \ + else if (rnd == MPFR_RNDD) \ + rnd = MPFR_IS_NEG_SIGN (sign) ? MPFR_RNDA : MPFR_RNDZ; \ + } while (0) + + +/****************************************************** + ******************* Limb Macros ********************** + ******************************************************/ + + /* Definition of MPFR_LIMB_HIGHBIT */ +#if defined(GMP_LIMB_HIGHBIT) +# define MPFR_LIMB_HIGHBIT GMP_LIMB_HIGHBIT +#elif defined(MP_LIMB_T_HIGHBIT) +# define MPFR_LIMB_HIGHBIT MP_LIMB_T_HIGHBIT +#else +# error "Neither GMP_LIMB_HIGHBIT nor MP_LIMB_T_HIGHBIT defined in GMP" +#endif + +/* Mask to get the Most Significant Bit of a limb */ +#define MPFR_LIMB_MSB(l) ((l)&MPFR_LIMB_HIGHBIT) + +/* Definition of MPFR_LIMB_ONE & MPFR_LIMB_ZERO */ +#ifdef CNST_LIMB +# define MPFR_LIMB_ONE CNST_LIMB(1) +# define MPFR_LIMB_ZERO CNST_LIMB(0) +#else +# define MPFR_LIMB_ONE ((mp_limb_t) 1L) +# define MPFR_LIMB_ZERO ((mp_limb_t) 0L) +#endif + +/* Mask for the low 's' bits of a limb */ +#define MPFR_LIMB_MASK(s) ((MPFR_LIMB_ONE<<(s))-MPFR_LIMB_ONE) + + + +/****************************************************** + ********************** Memory ************************ + ******************************************************/ + +/* Heap Memory gestion */ +typedef union { mp_size_t s; mp_limb_t l; } mpfr_size_limb_t; +#define MPFR_GET_ALLOC_SIZE(x) \ + ( ((mp_size_t*) MPFR_MANT(x))[-1] + 0) +#define MPFR_SET_ALLOC_SIZE(x, n) \ + ( ((mp_size_t*) MPFR_MANT(x))[-1] = n) +#define MPFR_MALLOC_SIZE(s) \ + ( sizeof(mpfr_size_limb_t) + MPFR_BYTES_PER_MP_LIMB * ((size_t) s) ) +#define MPFR_SET_MANT_PTR(x,p) \ + (MPFR_MANT(x) = (mp_limb_t*) ((mpfr_size_limb_t*) p + 1)) +#define MPFR_GET_REAL_PTR(x) \ + ((mp_limb_t*) ((mpfr_size_limb_t*) MPFR_MANT(x) - 1)) + +/* Temporary memory gestion */ +#ifndef TMP_SALLOC +/* GMP 4.1.x or below or internals */ +#define MPFR_TMP_DECL TMP_DECL +#define MPFR_TMP_MARK TMP_MARK +#define MPFR_TMP_ALLOC TMP_ALLOC +#define MPFR_TMP_FREE TMP_FREE +#else +#define MPFR_TMP_DECL(x) TMP_DECL +#define MPFR_TMP_MARK(x) TMP_MARK +#define MPFR_TMP_ALLOC(s) TMP_ALLOC(s) +#define MPFR_TMP_FREE(x) TMP_FREE +#endif + +/* This code is experimental: don't use it */ +#ifdef MPFR_USE_OWN_MPFR_TMP_ALLOC +extern unsigned char *mpfr_stack; +#undef MPFR_TMP_DECL +#undef MPFR_TMP_MARK +#undef MPFR_TMP_ALLOC +#undef MPFR_TMP_FREE +#define MPFR_TMP_DECL(_x) unsigned char *(_x) +#define MPFR_TMP_MARK(_x) ((_x) = mpfr_stack) +#define MPFR_TMP_ALLOC(_s) (mpfr_stack += (_s), mpfr_stack - (_s)) +#define MPFR_TMP_FREE(_x) (mpfr_stack = (_x)) +#endif + +#define MPFR_TMP_LIMBS_ALLOC(N) \ + ((mp_limb_t *) MPFR_TMP_ALLOC ((size_t) (N) * MPFR_BYTES_PER_MP_LIMB)) + +/* temporary allocate 1 limb at xp, and initialize mpfr variable x */ +/* The temporary var doesn't have any size field, but it doesn't matter + * since only functions dealing with the Heap care about it */ +#define MPFR_TMP_INIT1(xp, x, p) \ + ( MPFR_PREC(x) = (p), \ + MPFR_MANT(x) = (xp), \ + MPFR_SET_POS(x), \ + MPFR_SET_INVALID_EXP(x)) + +#define MPFR_TMP_INIT(xp, x, p, s) \ + (xp = MPFR_TMP_LIMBS_ALLOC(s), \ + MPFR_TMP_INIT1(xp, x, p)) + +#define MPFR_TMP_INIT_ABS(d, s) \ + ( MPFR_PREC(d) = MPFR_PREC(s), \ + MPFR_MANT(d) = MPFR_MANT(s), \ + MPFR_SET_POS(d), \ + MPFR_EXP(d) = MPFR_EXP(s)) + + + +/****************************************************** + ***************** Cache macros ********************** + ******************************************************/ + +#define mpfr_const_pi(_d,_r) mpfr_cache(_d, __gmpfr_cache_const_pi,_r) +#define mpfr_const_log2(_d,_r) mpfr_cache(_d, __gmpfr_cache_const_log2, _r) +#define mpfr_const_euler(_d,_r) mpfr_cache(_d, __gmpfr_cache_const_euler, _r) +#define mpfr_const_catalan(_d,_r) mpfr_cache(_d,__gmpfr_cache_const_catalan,_r) + +#define MPFR_DECL_INIT_CACHE(_cache,_func) \ + MPFR_THREAD_ATTR mpfr_cache_t _cache = \ + {{{{0,MPFR_SIGN_POS,0,(mp_limb_t*)0}},0,_func}}; \ + MPFR_MAKE_VARFCT (mpfr_cache_t,_cache) + + + +/****************************************************** + ******************* Threshold *********************** + ******************************************************/ + +#include "third_party/mpfr/v3_1_6/src/mparam.h" + +/****************************************************** + ***************** Useful macros ********************* + ******************************************************/ + +/* Theses macros help the compiler to determine if a test is + likely or unlikely. The !! is necessary in case x is larger + than a long. */ +#if __MPFR_GNUC(3,0) || __MPFR_ICC(8,1,0) +# define MPFR_LIKELY(x) (__builtin_expect(!!(x),1)) +# define MPFR_UNLIKELY(x) (__builtin_expect(!!(x),0)) +#else +# define MPFR_LIKELY(x) (x) +# define MPFR_UNLIKELY(x) (x) +#endif + +/* Declare that some variable is initialized before being used (without a + dummy initialization) in order to avoid some compiler warnings. Use the + VAR = VAR trick (see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36296) + only with gcc as this is undefined behavior, and we don't know what + other compilers do (they may also be smarter). This trick could be + disabled with future gcc versions. */ +#if defined(__GNUC__) +# define INITIALIZED(VAR) VAR = VAR +#else +# define INITIALIZED(VAR) VAR +#endif + +/* Ceil log 2: If GCC, uses a GCC extension, otherwise calls a function */ +/* Warning: + * Needs to define MPFR_NEED_LONGLONG. + * Computes ceil(log2(x)) only for x integer (unsigned long) + * Undefined if x is 0 */ +#if __MPFR_GNUC(2,95) || __MPFR_ICC(8,1,0) +# define MPFR_INT_CEIL_LOG2(x) \ + (MPFR_UNLIKELY ((x) == 1) ? 0 : \ + __extension__ ({ int _b; mp_limb_t _limb; \ + MPFR_ASSERTN ((x) > 1); \ + _limb = (x) - 1; \ + MPFR_ASSERTN (_limb == (x) - 1); \ + count_leading_zeros (_b, _limb); \ + (GMP_NUMB_BITS - _b); })) +#else +# define MPFR_INT_CEIL_LOG2(x) (__gmpfr_int_ceil_log2(x)) +#endif + +/* Add two integers with overflow handling */ +/* Example: MPFR_SADD_OVERFLOW (c, a, b, long, unsigned long, + * LONG_MIN, LONG_MAX, + * goto overflow, goto underflow); */ +#define MPFR_UADD_OVERFLOW(c,a,b,ACTION_IF_OVERFLOW) \ + do { \ + (c) = (a) + (b); \ + if ((c) < (a)) ACTION_IF_OVERFLOW; \ + } while (0) + +#define MPFR_SADD_OVERFLOW(c,a,b,STYPE,UTYPE,MIN,MAX,ACTION_IF_POS_OVERFLOW,ACTION_IF_NEG_OVERFLOW) \ + do { \ + if ((a) >= 0 && (b) >= 0) { \ + UTYPE uc,ua,ub; \ + ua = (UTYPE) (a); ub = (UTYPE) (b); \ + MPFR_UADD_OVERFLOW (uc, ua, ub, ACTION_IF_POS_OVERFLOW); \ + if (uc > (UTYPE)(MAX)) ACTION_IF_POS_OVERFLOW; \ + else (c) = (STYPE) uc; \ + } else if ((a) < 0 && (b) < 0) { \ + UTYPE uc,ua,ub; \ + ua = -(UTYPE) (a); ub = -(UTYPE) (b); \ + MPFR_UADD_OVERFLOW (uc, ua, ub, ACTION_IF_NEG_OVERFLOW); \ + if (uc >= -(UTYPE)(MIN) || uc > (UTYPE)(MAX)) { \ + if (uc == -(UTYPE)(MIN)) (c) = (MIN); \ + else ACTION_IF_NEG_OVERFLOW; } \ + else (c) = -(STYPE) uc; \ + } else (c) = (a) + (b); \ + } while (0) + + +/* Set a number to 1 (Fast) - It doesn't check if 1 is in the exponent range */ +#define MPFR_SET_ONE(x) \ +do { \ + mp_size_t _size = MPFR_LAST_LIMB(x); \ + MPFR_SET_POS(x); \ + MPFR_EXP(x) = 1; \ + MPN_ZERO ( MPFR_MANT(x), _size); \ + MPFR_MANT(x)[_size] = MPFR_LIMB_HIGHBIT; \ +} while (0) + +/* Compute s = (-a) % GMP_NUMB_BITS as unsigned */ +#define MPFR_UNSIGNED_MINUS_MODULO(s, a) \ + do \ + { \ + if (IS_POW2 (GMP_NUMB_BITS)) \ + (s) = (- (unsigned int) (a)) % GMP_NUMB_BITS; \ + else \ + { \ + (s) = (a) % GMP_NUMB_BITS; \ + if ((s) != 0) \ + (s) = GMP_NUMB_BITS - (s); \ + } \ + MPFR_ASSERTD ((s) >= 0 && (s) < GMP_NUMB_BITS); \ + } \ + while (0) + +/* Use it only for debug reasons */ +/* MPFR_TRACE (operation) : execute operation iff DEBUG flag is set */ +/* MPFR_DUMP (x) : print x (a mpfr_t) on stdout */ +#ifdef DEBUG +# define MPFR_TRACE(x) x +#else +# define MPFR_TRACE(x) (void) 0 +#endif +#define MPFR_DUMP(x) ( printf(#x"="), mpfr_dump(x) ) + +/* Test if X (positive) is a power of 2 */ +#define IS_POW2(X) (((X) & ((X) - 1)) == 0) +#define NOT_POW2(X) (((X) & ((X) - 1)) != 0) + +/* Safe absolute value (to avoid possible integer overflow) */ +/* type is the target (unsigned) type */ +#define SAFE_ABS(type,x) ((x) >= 0 ? (type)(x) : -(type)(x)) + +#define mpfr_get_d1(x) mpfr_get_d(x,__gmpfr_default_rounding_mode) + +/* Store in r the size in bits of the mpz_t z */ +#define MPFR_MPZ_SIZEINBASE2(r, z) \ + do { \ + int _cnt; \ + mp_size_t _size; \ + MPFR_ASSERTD (mpz_sgn (z) != 0); \ + _size = ABSIZ(z); \ + count_leading_zeros (_cnt, PTR(z)[_size-1]); \ + (r) = _size * GMP_NUMB_BITS - _cnt; \ + } while (0) + +/* MPFR_LCONV_DPTS can also be forced to 0 or 1 by the user. */ +#ifndef MPFR_LCONV_DPTS +# if defined(HAVE_LOCALE_H) && \ + defined(HAVE_STRUCT_LCONV_DECIMAL_POINT) && \ + defined(HAVE_STRUCT_LCONV_THOUSANDS_SEP) +# define MPFR_LCONV_DPTS 1 +# else +# define MPFR_LCONV_DPTS 0 +# endif +#endif + +/* FIXME: Add support for multibyte decimal_point and thousands_sep since + this can be found in practice: https://reviews.llvm.org/D27167 says: + "I found this problem on FreeBSD 11, where thousands_sep in fr_FR.UTF-8 + is a no-break space (U+00A0)." + Note, however, that this is not allowed by the C standard, which just + says "character" and not "multibyte character". + In the mean time, in case of non-single-byte character, revert to the + default value. */ +#if MPFR_LCONV_DPTS +#include <locale.h> +/* Warning! In case of signed char, the value of MPFR_DECIMAL_POINT may + be negative (the ISO C99 does not seem to forbid negative values). */ +#define MPFR_DECIMAL_POINT \ + (localeconv()->decimal_point[1] != '\0' ? \ + (char) '.' : localeconv()->decimal_point[0]) +#define MPFR_THOUSANDS_SEPARATOR \ + (localeconv()->thousands_sep[0] == '\0' || \ + localeconv()->thousands_sep[1] != '\0' ? \ + (char) '\0' : localeconv()->thousands_sep[0]) +#else +#define MPFR_DECIMAL_POINT ((char) '.') +#define MPFR_THOUSANDS_SEPARATOR ((char) '\0') +#endif + + +/* Set y to s*significand(x)*2^e, for example MPFR_ALIAS(y,x,1,MPFR_EXP(x)) + sets y to |x|, and MPFR_ALIAS(y,x,MPFR_SIGN(x),0) sets y to x*2^f such + that 1/2 <= |y| < 1. Does not check y is in the valid exponent range. + WARNING! x and y share the same mantissa. So, some operations are + not valid if x has been provided via an argument, e.g., trying to + modify the mantissa of y, even temporarily, or calling mpfr_clear on y. +*/ +#define MPFR_ALIAS(y,x,s,e) \ + do \ + { \ + MPFR_PREC(y) = MPFR_PREC(x); \ + MPFR_SIGN(y) = (s); \ + MPFR_EXP(y) = (e); \ + MPFR_MANT(y) = MPFR_MANT(x); \ + } while (0) + + +/****************************************************** + ************** Save exponent macros **************** + ******************************************************/ + +/* See README.dev for details on how to use the macros. + They are used to set the exponent range to the maximum + temporarily */ + +typedef struct { + unsigned int saved_flags; + mpfr_exp_t saved_emin; + mpfr_exp_t saved_emax; +} mpfr_save_expo_t; + +/* Minimum and maximum exponents of the extended exponent range. */ +#define MPFR_EXT_EMIN MPFR_EMIN_MIN +#define MPFR_EXT_EMAX MPFR_EMAX_MAX + +#define MPFR_SAVE_EXPO_DECL(x) mpfr_save_expo_t x +#define MPFR_SAVE_EXPO_MARK(x) \ + ((x).saved_flags = __gmpfr_flags, \ + (x).saved_emin = __gmpfr_emin, \ + (x).saved_emax = __gmpfr_emax, \ + __gmpfr_emin = MPFR_EXT_EMIN, \ + __gmpfr_emax = MPFR_EXT_EMAX) +#define MPFR_SAVE_EXPO_FREE(x) \ + (__gmpfr_flags = (x).saved_flags, \ + __gmpfr_emin = (x).saved_emin, \ + __gmpfr_emax = (x).saved_emax) +#define MPFR_SAVE_EXPO_UPDATE_FLAGS(x, flags) \ + (x).saved_flags |= (flags) + +/* Speed up final checking */ +#define mpfr_check_range(x,t,r) \ + (MPFR_LIKELY (MPFR_EXP (x) >= __gmpfr_emin && MPFR_EXP (x) <= __gmpfr_emax) \ + ? ((t) ? (__gmpfr_flags |= MPFR_FLAGS_INEXACT, (t)) : 0) \ + : mpfr_check_range(x,t,r)) + + +/****************************************************** + ***************** Inline Rounding ******************* + ******************************************************/ + +/* + * Note: due to the labels, one cannot use a macro MPFR_RNDRAW* more than + * once in a function (otherwise these labels would not be unique). + */ + +/* + * Round mantissa (srcp, sprec) to mpfr_t dest using rounding mode rnd + * assuming dest's sign is sign. + * In rounding to nearest mode, execute MIDDLE_HANDLER when the value + * is the middle of two consecutive numbers in dest precision. + * Execute OVERFLOW_HANDLER in case of overflow when rounding. + */ +#define MPFR_RNDRAW_GEN(inexact, dest, srcp, sprec, rnd, sign, \ + MIDDLE_HANDLER, OVERFLOW_HANDLER) \ + do { \ + mp_size_t _dests, _srcs; \ + mp_limb_t *_destp; \ + mpfr_prec_t _destprec, _srcprec; \ + \ + /* Check Trivial Case when Dest Mantissa has more bits than source */ \ + _srcprec = (sprec); \ + _destprec = MPFR_PREC (dest); \ + _destp = MPFR_MANT (dest); \ + if (MPFR_UNLIKELY (_destprec >= _srcprec)) \ + { \ + _srcs = MPFR_PREC2LIMBS (_srcprec); \ + _dests = MPFR_PREC2LIMBS (_destprec) - _srcs; \ + MPN_COPY (_destp + _dests, srcp, _srcs); \ + MPN_ZERO (_destp, _dests); \ + inexact = 0; \ + } \ + else \ + { \ + /* Non trivial case: rounding needed */ \ + mpfr_prec_t _sh; \ + mp_limb_t *_sp; \ + mp_limb_t _rb, _sb, _ulp; \ + \ + /* Compute Position and shift */ \ + _srcs = MPFR_PREC2LIMBS (_srcprec); \ + _dests = MPFR_PREC2LIMBS (_destprec); \ + MPFR_UNSIGNED_MINUS_MODULO (_sh, _destprec); \ + _sp = (srcp) + _srcs - _dests; \ + \ + /* General case when prec % GMP_NUMB_BITS != 0 */ \ + if (MPFR_LIKELY (_sh != 0)) \ + { \ + mp_limb_t _mask; \ + /* Compute Rounding Bit and Sticky Bit */ \ + /* Note: in directed rounding modes, if the rounding bit */ \ + /* is 1, the behavior does not depend on the sticky bit; */ \ + /* thus we will not try to compute it in this case (this */ \ + /* can be much faster and avoids to read uninitialized */ \ + /* data in the current mpfr_mul implementation). We just */ \ + /* make sure that _sb is initialized. */ \ + _mask = MPFR_LIMB_ONE << (_sh - 1); \ + _rb = _sp[0] & _mask; \ + _sb = _sp[0] & (_mask - 1); \ + if (MPFR_UNLIKELY (_sb == 0) && \ + ((rnd) == MPFR_RNDN || _rb == 0)) \ + { /* TODO: Improve it */ \ + mp_limb_t *_tmp; \ + mp_size_t _n; \ + for (_tmp = _sp, _n = _srcs - _dests ; \ + _n != 0 && _sb == 0 ; _n--) \ + _sb = *--_tmp; \ + } \ + _ulp = 2 * _mask; \ + } \ + else /* _sh == 0 */ \ + { \ + MPFR_ASSERTD (_dests < _srcs); \ + /* Compute Rounding Bit and Sticky Bit - see note above */ \ + _rb = _sp[-1] & MPFR_LIMB_HIGHBIT; \ + _sb = _sp[-1] & (MPFR_LIMB_HIGHBIT-1); \ + if (MPFR_UNLIKELY (_sb == 0) && \ + ((rnd) == MPFR_RNDN || _rb == 0)) \ + { \ + mp_limb_t *_tmp; \ + mp_size_t _n; \ + for (_tmp = _sp - 1, _n = _srcs - _dests - 1 ; \ + _n != 0 && _sb == 0 ; _n--) \ + _sb = *--_tmp; \ + } \ + _ulp = MPFR_LIMB_ONE; \ + } \ + /* Rounding */ \ + if (MPFR_LIKELY (rnd == MPFR_RNDN)) \ + { \ + if (_rb == 0) \ + { \ + trunc: \ + inexact = MPFR_LIKELY ((_sb | _rb) != 0) ? -sign : 0; \ + trunc_doit: \ + MPN_COPY (_destp, _sp, _dests); \ + _destp[0] &= ~(_ulp - 1); \ + } \ + else if (MPFR_UNLIKELY (_sb == 0)) \ + { /* Middle of two consecutive representable numbers */ \ + MIDDLE_HANDLER; \ + } \ + else \ + { \ + if (0) \ + goto addoneulp_doit; /* dummy code to avoid warning */ \ + addoneulp: \ + inexact = sign; \ + addoneulp_doit: \ + if (MPFR_UNLIKELY (mpn_add_1 (_destp, _sp, _dests, _ulp))) \ + { \ + _destp[_dests - 1] = MPFR_LIMB_HIGHBIT; \ + OVERFLOW_HANDLER; \ + } \ + _destp[0] &= ~(_ulp - 1); \ + } \ + } \ + else \ + { /* Directed rounding mode */ \ + if (MPFR_LIKELY (MPFR_IS_LIKE_RNDZ (rnd, \ + MPFR_IS_NEG_SIGN (sign)))) \ + goto trunc; \ + else if (MPFR_UNLIKELY ((_sb | _rb) == 0)) \ + { \ + inexact = 0; \ + goto trunc_doit; \ + } \ + else \ + goto addoneulp; \ + } \ + } \ + } while (0) + +/* + * Round mantissa (srcp, sprec) to mpfr_t dest using rounding mode rnd + * assuming dest's sign is sign. + * Execute OVERFLOW_HANDLER in case of overflow when rounding. + */ +#define MPFR_RNDRAW(inexact, dest, srcp, sprec, rnd, sign, OVERFLOW_HANDLER) \ + MPFR_RNDRAW_GEN (inexact, dest, srcp, sprec, rnd, sign, \ + if ((_sp[0] & _ulp) == 0) \ + { \ + inexact = -sign; \ + goto trunc_doit; \ + } \ + else \ + goto addoneulp; \ + , OVERFLOW_HANDLER) + +/* + * Round mantissa (srcp, sprec) to mpfr_t dest using rounding mode rnd + * assuming dest's sign is sign. + * Execute OVERFLOW_HANDLER in case of overflow when rounding. + * Set inexact to +/- MPFR_EVEN_INEX in case of even rounding. + */ +#define MPFR_RNDRAW_EVEN(inexact, dest, srcp, sprec, rnd, sign, \ + OVERFLOW_HANDLER) \ + MPFR_RNDRAW_GEN (inexact, dest, srcp, sprec, rnd, sign, \ + if ((_sp[0] & _ulp) == 0) \ + { \ + inexact = -MPFR_EVEN_INEX * sign; \ + goto trunc_doit; \ + } \ + else \ + { \ + inexact = MPFR_EVEN_INEX * sign; \ + goto addoneulp_doit; \ + } \ + , OVERFLOW_HANDLER) + +/* Return TRUE if b is non singular and we can round it to precision 'prec' + and determine the ternary value, with rounding mode 'rnd', and with + error at most 'error' */ +#define MPFR_CAN_ROUND(b,err,prec,rnd) \ + (!MPFR_IS_SINGULAR (b) && mpfr_round_p (MPFR_MANT (b), MPFR_LIMB_SIZE (b), \ + (err), (prec) + ((rnd)==MPFR_RNDN))) + +/* Copy the sign and the significand, and handle the exponent in exp. */ +#define MPFR_SETRAW(inexact,dest,src,exp,rnd) \ + if (MPFR_UNLIKELY (dest != src)) \ + { \ + MPFR_SET_SIGN (dest, MPFR_SIGN (src)); \ + if (MPFR_LIKELY (MPFR_PREC (dest) == MPFR_PREC (src))) \ + { \ + MPN_COPY (MPFR_MANT (dest), MPFR_MANT (src), \ + MPFR_LIMB_SIZE (src)); \ + inexact = 0; \ + } \ + else \ + { \ + MPFR_RNDRAW (inexact, dest, MPFR_MANT (src), MPFR_PREC (src), \ + rnd, MPFR_SIGN (src), exp++); \ + } \ + } \ + else \ + inexact = 0; + +/* TODO: fix this description (see round_near_x.c). */ +/* Assuming that the function has a Taylor expansion which looks like: + y=o(f(x)) = o(v + g(x)) with |g(x)| <= 2^(EXP(v)-err) + we can quickly set y to v if x is small (ie err > prec(y)+1) in most + cases. It assumes that f(x) is not representable exactly as a FP number. + v must not be a singular value (NAN, INF or ZERO); usual values are + v=1 or v=x. + + y is the destination (a mpfr_t), v the value to set (a mpfr_t), + err1+err2 with err2 <= 3 the error term (mpfr_exp_t's), dir (an int) is + the direction of the committed error (if dir = 0, it rounds toward 0, + if dir=1, it rounds away from 0), rnd the rounding mode. + + It returns from the function a ternary value in case of success. + If you want to free something, you must fill the "extra" field + in consequences, otherwise put nothing in it. + + The test is less restrictive than necessary, but the function + will finish the check itself. + + Note: err1 + err2 is allowed to overflow as mpfr_exp_t, but it must give + its real value as mpfr_uexp_t. +*/ +#define MPFR_FAST_COMPUTE_IF_SMALL_INPUT(y,v,err1,err2,dir,rnd,extra) \ + do { \ + mpfr_ptr _y = (y); \ + mpfr_exp_t _err1 = (err1); \ + mpfr_exp_t _err2 = (err2); \ + if (_err1 > 0) \ + { \ + mpfr_uexp_t _err = (mpfr_uexp_t) _err1 + _err2; \ + if (MPFR_UNLIKELY (_err > MPFR_PREC (_y) + 1)) \ + { \ + int _inexact = mpfr_round_near_x (_y,(v),_err,(dir),(rnd)); \ + if (_inexact != 0) \ + { \ + extra; \ + return _inexact; \ + } \ + } \ + } \ + } while (0) + +/* Variant, to be called somewhere after MPFR_SAVE_EXPO_MARK. This variant + is needed when there are some computations before or when some non-zero + real constant is used, such as __gmpfr_one for mpfr_cos. */ +#define MPFR_SMALL_INPUT_AFTER_SAVE_EXPO(y,v,err1,err2,dir,rnd,expo,extra) \ + do { \ + mpfr_ptr _y = (y); \ + mpfr_exp_t _err1 = (err1); \ + mpfr_exp_t _err2 = (err2); \ + if (_err1 > 0) \ + { \ + mpfr_uexp_t _err = (mpfr_uexp_t) _err1 + _err2; \ + if (MPFR_UNLIKELY (_err > MPFR_PREC (_y) + 1)) \ + { \ + int _inexact; \ + mpfr_clear_flags (); \ + _inexact = mpfr_round_near_x (_y,(v),_err,(dir),(rnd)); \ + if (_inexact != 0) \ + { \ + extra; \ + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); \ + MPFR_SAVE_EXPO_FREE (expo); \ + return mpfr_check_range (_y, _inexact, (rnd)); \ + } \ + } \ + } \ + } while (0) + +/****************************************************** + *************** Ziv Loop Macro ********************* + ******************************************************/ + +#ifndef MPFR_USE_LOGGING + +#define MPFR_ZIV_DECL(_x) mpfr_prec_t _x +#define MPFR_ZIV_INIT(_x, _p) (_x) = GMP_NUMB_BITS +#define MPFR_ZIV_NEXT(_x, _p) ((_p) += (_x), (_x) = (_p)/2) +#define MPFR_ZIV_FREE(x) + +#else + +/* The following test on glibc is there mainly for Darwin (Mac OS X), to + obtain a better error message. The real test should have been a test + concerning nested functions in gcc, which are disabled by default on + Darwin; but it is not possible to do that without a configure test. */ +# if defined (__cplusplus) || !(__MPFR_GNUC(3,0) && __MPFR_GLIBC(2,0)) +# error "Logging not supported (needs gcc >= 3.0 and GNU C Library >= 2.0)." +# endif + +/* Use LOGGING */ + +/* Note: the mpfr_log_level >= 0 below avoids to take into account + Ziv loops used by the MPFR functions called by the mpfr_fprintf + in LOG_PRINT. */ + +#define MPFR_ZIV_DECL(_x) \ + mpfr_prec_t _x; \ + int _x ## _cpt = 1; \ + static unsigned long _x ## _loop = 0, _x ## _bad = 0; \ + static const char *_x ## _fname = __func__; \ + auto void __attribute__ ((destructor)) x ## _f (void); \ + void __attribute__ ((destructor)) x ## _f (void) { \ + if (_x ## _loop != 0 && (MPFR_LOG_STAT_F & mpfr_log_type)) \ + fprintf (mpfr_log_file, \ + "%s: Ziv failed %2.2f%% (%lu bad cases / %lu calls)\n", \ + _x ## _fname, (double) 100.0 * _x ## _bad / _x ## _loop, \ + _x ## _bad, _x ## _loop ); } + +#define MPFR_ZIV_INIT(_x, _p) \ + do \ + { \ + (_x) = GMP_NUMB_BITS; \ + if (mpfr_log_level >= 0) \ + _x ## _loop ++; \ + if ((MPFR_LOG_BADCASE_F & mpfr_log_type) && \ + (mpfr_log_current <= mpfr_log_level)) \ + LOG_PRINT ("%s:ZIV 1st prec=%Pd\n", \ + __func__, (mpfr_prec_t) (_p)); \ + } \ + while (0) + +#define MPFR_ZIV_NEXT(_x, _p) \ + do \ + { \ + (_p) += (_x); \ + (_x) = (_p) / 2; \ + if (mpfr_log_level >= 0) \ + _x ## _bad += (_x ## _cpt == 1); \ + _x ## _cpt ++; \ + if ((MPFR_LOG_BADCASE_F & mpfr_log_type) && \ + (mpfr_log_current <= mpfr_log_level)) \ + LOG_PRINT ("%s:ZIV new prec=%Pd\n", \ + __func__, (mpfr_prec_t) (_p)); \ + } \ + while (0) + +#define MPFR_ZIV_FREE(_x) \ + do \ + { \ + if ((MPFR_LOG_BADCASE_F & mpfr_log_type) && _x ## _cpt > 1 && \ + (mpfr_log_current <= mpfr_log_level)) \ + fprintf (mpfr_log_file, "%s:ZIV %d loops\n", \ + __func__, _x ## _cpt); \ + } \ + while (0) + +#endif + + +/****************************************************** + *************** Logging Macros ********************* + ******************************************************/ + +/* The different kind of LOG */ +#define MPFR_LOG_INPUT_F 1 +#define MPFR_LOG_OUTPUT_F 2 +#define MPFR_LOG_INTERNAL_F 4 +#define MPFR_LOG_TIME_F 8 +#define MPFR_LOG_BADCASE_F 16 +#define MPFR_LOG_MSG_F 32 +#define MPFR_LOG_STAT_F 64 + +#ifdef MPFR_USE_LOGGING + +/* Check if we can support this feature */ +# ifdef MPFR_USE_THREAD_SAFE +# error "Enable either `Logging' or `thread-safe', not both" +# endif +# if !__MPFR_GNUC(3,0) +# error "Logging not supported (GCC >= 3.0)" +# endif + +#if defined (__cplusplus) +extern "C" { +#endif + +__MPFR_DECLSPEC extern FILE *mpfr_log_file; +__MPFR_DECLSPEC extern int mpfr_log_type; +__MPFR_DECLSPEC extern int mpfr_log_level; +__MPFR_DECLSPEC extern int mpfr_log_current; +__MPFR_DECLSPEC extern mpfr_prec_t mpfr_log_prec; + +#if defined (__cplusplus) + } +#endif + +/* LOG_PRINT calls mpfr_fprintf on mpfr_log_file with logging disabled + (recursive logging is not wanted and freezes MPFR). */ +#define LOG_PRINT(format, ...) \ + do \ + { \ + int old_level = mpfr_log_level; \ + mpfr_log_level = -1; /* disable logging in mpfr_fprintf */ \ + __gmpfr_cache_const_pi = __gmpfr_logging_pi; \ + __gmpfr_cache_const_log2 = __gmpfr_logging_log2; \ + mpfr_fprintf (mpfr_log_file, format, __VA_ARGS__); \ + mpfr_log_level = old_level; \ + __gmpfr_cache_const_pi = __gmpfr_normal_pi; \ + __gmpfr_cache_const_log2 = __gmpfr_normal_log2; \ + } \ + while (0) + +#define MPFR_LOG_VAR(x) \ + do \ + if ((MPFR_LOG_INTERNAL_F & mpfr_log_type) && \ + (mpfr_log_current <= mpfr_log_level)) \ + LOG_PRINT ("%s.%d:%s[%#Pu]=%.*Rg\n", __func__, __LINE__, \ + #x, mpfr_get_prec (x), mpfr_log_prec, x); \ + while (0) + +#define MPFR_LOG_MSG2(format, ...) \ + do \ + if ((MPFR_LOG_MSG_F & mpfr_log_type) && \ + (mpfr_log_current <= mpfr_log_level)) \ + LOG_PRINT ("%s.%d: "format, __func__, __LINE__, __VA_ARGS__); \ + while (0) +#define MPFR_LOG_MSG(x) MPFR_LOG_MSG2 x + +#define MPFR_LOG_BEGIN2(format, ...) \ + mpfr_log_current ++; \ + if ((MPFR_LOG_INPUT_F & mpfr_log_type) && \ + (mpfr_log_current <= mpfr_log_level)) \ + LOG_PRINT ("%s:IN "format"\n", __func__, __VA_ARGS__); \ + if ((MPFR_LOG_TIME_F & mpfr_log_type) && \ + (mpfr_log_current <= mpfr_log_level)) \ + __gmpfr_log_time = mpfr_get_cputime (); +#define MPFR_LOG_BEGIN(x) \ + int __gmpfr_log_time = 0; \ + MPFR_LOG_BEGIN2 x + +#define MPFR_LOG_END2(format, ...) \ + if ((MPFR_LOG_TIME_F & mpfr_log_type) && \ + (mpfr_log_current <= mpfr_log_level)) \ + fprintf (mpfr_log_file, "%s:TIM %dms\n", __mpfr_log_fname, \ + mpfr_get_cputime () - __gmpfr_log_time); \ + if ((MPFR_LOG_OUTPUT_F & mpfr_log_type) && \ + (mpfr_log_current <= mpfr_log_level)) \ + LOG_PRINT ("%s:OUT "format"\n", __mpfr_log_fname, __VA_ARGS__); \ + mpfr_log_current --; +#define MPFR_LOG_END(x) \ + static const char *__mpfr_log_fname = __func__; \ + MPFR_LOG_END2 x + +#define MPFR_LOG_FUNC(begin,end) \ + static const char *__mpfr_log_fname = __func__; \ + auto void __mpfr_log_cleanup (int *time); \ + void __mpfr_log_cleanup (int *time) { \ + int __gmpfr_log_time = *time; \ + MPFR_LOG_END2 end; } \ + int __gmpfr_log_time __attribute__ ((cleanup (__mpfr_log_cleanup))); \ + __gmpfr_log_time = 0; \ + MPFR_LOG_BEGIN2 begin + +#else /* MPFR_USE_LOGGING */ + +/* Define void macro for logging */ + +#define MPFR_LOG_VAR(x) +#define MPFR_LOG_BEGIN(x) +#define MPFR_LOG_END(x) +#define MPFR_LOG_MSG(x) +#define MPFR_LOG_FUNC(x,y) + +#endif /* MPFR_USE_LOGGING */ + + +/************************************************************** + ************ Group Initialize Functions Macros ************* + **************************************************************/ + +#ifndef MPFR_GROUP_STATIC_SIZE +# define MPFR_GROUP_STATIC_SIZE 16 +#endif + +struct mpfr_group_t { + size_t alloc; + mp_limb_t *mant; + mp_limb_t tab[MPFR_GROUP_STATIC_SIZE]; +}; + +#define MPFR_GROUP_DECL(g) struct mpfr_group_t g +#define MPFR_GROUP_CLEAR(g) do { \ + MPFR_LOG_MSG (("GROUP_CLEAR: ptr = 0x%lX, size = %lu\n", \ + (unsigned long) (g).mant, \ + (unsigned long) (g).alloc)); \ + if (MPFR_UNLIKELY ((g).alloc != 0)) { \ + MPFR_ASSERTD ((g).mant != (g).tab); \ + (*__gmp_free_func) ((g).mant, (g).alloc); \ + }} while (0) + +#define MPFR_GROUP_INIT_TEMPLATE(g, prec, num, handler) do { \ + mpfr_prec_t _prec = (prec); \ + mp_size_t _size; \ + MPFR_ASSERTD (_prec >= MPFR_PREC_MIN); \ + if (MPFR_UNLIKELY (_prec > MPFR_PREC_MAX)) \ + mpfr_abort_prec_max (); \ + _size = MPFR_PREC2LIMBS (_prec); \ + if (MPFR_UNLIKELY (_size * (num) > MPFR_GROUP_STATIC_SIZE)) \ + { \ + (g).alloc = (num) * _size * sizeof (mp_limb_t); \ + (g).mant = (mp_limb_t *) (*__gmp_allocate_func) ((g).alloc); \ + } \ + else \ + { \ + (g).alloc = 0; \ + (g).mant = (g).tab; \ + } \ + MPFR_LOG_MSG (("GROUP_INIT: ptr = 0x%lX, size = %lu\n", \ + (unsigned long) (g).mant, (unsigned long) (g).alloc)); \ + handler; \ + } while (0) +#define MPFR_GROUP_TINIT(g, n, x) \ + MPFR_TMP_INIT1 ((g).mant + _size * (n), x, _prec) + +#define MPFR_GROUP_INIT_1(g, prec, x) \ + MPFR_GROUP_INIT_TEMPLATE(g, prec, 1, MPFR_GROUP_TINIT(g, 0, x)) +#define MPFR_GROUP_INIT_2(g, prec, x, y) \ + MPFR_GROUP_INIT_TEMPLATE(g, prec, 2, \ + MPFR_GROUP_TINIT(g, 0, x);MPFR_GROUP_TINIT(g, 1, y)) +#define MPFR_GROUP_INIT_3(g, prec, x, y, z) \ + MPFR_GROUP_INIT_TEMPLATE(g, prec, 3, \ + MPFR_GROUP_TINIT(g, 0, x);MPFR_GROUP_TINIT(g, 1, y); \ + MPFR_GROUP_TINIT(g, 2, z)) +#define MPFR_GROUP_INIT_4(g, prec, x, y, z, t) \ + MPFR_GROUP_INIT_TEMPLATE(g, prec, 4, \ + MPFR_GROUP_TINIT(g, 0, x);MPFR_GROUP_TINIT(g, 1, y); \ + MPFR_GROUP_TINIT(g, 2, z);MPFR_GROUP_TINIT(g, 3, t)) +#define MPFR_GROUP_INIT_5(g, prec, x, y, z, t, a) \ + MPFR_GROUP_INIT_TEMPLATE(g, prec, 5, \ + MPFR_GROUP_TINIT(g, 0, x);MPFR_GROUP_TINIT(g, 1, y); \ + MPFR_GROUP_TINIT(g, 2, z);MPFR_GROUP_TINIT(g, 3, t); \ + MPFR_GROUP_TINIT(g, 4, a)) +#define MPFR_GROUP_INIT_6(g, prec, x, y, z, t, a, b) \ + MPFR_GROUP_INIT_TEMPLATE(g, prec, 6, \ + MPFR_GROUP_TINIT(g, 0, x);MPFR_GROUP_TINIT(g, 1, y); \ + MPFR_GROUP_TINIT(g, 2, z);MPFR_GROUP_TINIT(g, 3, t); \ + MPFR_GROUP_TINIT(g, 4, a);MPFR_GROUP_TINIT(g, 5, b)) + +#define MPFR_GROUP_REPREC_TEMPLATE(g, prec, num, handler) do { \ + mpfr_prec_t _prec = (prec); \ + size_t _oalloc = (g).alloc; \ + mp_size_t _size; \ + MPFR_LOG_MSG (("GROUP_REPREC: oldptr = 0x%lX, oldsize = %lu\n", \ + (unsigned long) (g).mant, (unsigned long) _oalloc)); \ + MPFR_ASSERTD (_prec >= MPFR_PREC_MIN); \ + if (MPFR_UNLIKELY (_prec > MPFR_PREC_MAX)) \ + mpfr_abort_prec_max (); \ + _size = MPFR_PREC2LIMBS (_prec); \ + (g).alloc = (num) * _size * sizeof (mp_limb_t); \ + if (MPFR_LIKELY (_oalloc == 0)) \ + (g).mant = (mp_limb_t *) (*__gmp_allocate_func) ((g).alloc); \ + else \ + (g).mant = (mp_limb_t *) \ + (*__gmp_reallocate_func) ((g).mant, _oalloc, (g).alloc); \ + MPFR_LOG_MSG (("GROUP_REPREC: newptr = 0x%lX, newsize = %lu\n", \ + (unsigned long) (g).mant, (unsigned long) (g).alloc)); \ + handler; \ + } while (0) + +#define MPFR_GROUP_REPREC_1(g, prec, x) \ + MPFR_GROUP_REPREC_TEMPLATE(g, prec, 1, MPFR_GROUP_TINIT(g, 0, x)) +#define MPFR_GROUP_REPREC_2(g, prec, x, y) \ + MPFR_GROUP_REPREC_TEMPLATE(g, prec, 2, \ + MPFR_GROUP_TINIT(g, 0, x);MPFR_GROUP_TINIT(g, 1, y)) +#define MPFR_GROUP_REPREC_3(g, prec, x, y, z) \ + MPFR_GROUP_REPREC_TEMPLATE(g, prec, 3, \ + MPFR_GROUP_TINIT(g, 0, x);MPFR_GROUP_TINIT(g, 1, y); \ + MPFR_GROUP_TINIT(g, 2, z)) +#define MPFR_GROUP_REPREC_4(g, prec, x, y, z, t) \ + MPFR_GROUP_REPREC_TEMPLATE(g, prec, 4, \ + MPFR_GROUP_TINIT(g, 0, x);MPFR_GROUP_TINIT(g, 1, y); \ + MPFR_GROUP_TINIT(g, 2, z);MPFR_GROUP_TINIT(g, 3, t)) +#define MPFR_GROUP_REPREC_5(g, prec, x, y, z, t, a) \ + MPFR_GROUP_REPREC_TEMPLATE(g, prec, 5, \ + MPFR_GROUP_TINIT(g, 0, x);MPFR_GROUP_TINIT(g, 1, y); \ + MPFR_GROUP_TINIT(g, 2, z);MPFR_GROUP_TINIT(g, 3, t); \ + MPFR_GROUP_TINIT(g, 4, a)) +#define MPFR_GROUP_REPREC_6(g, prec, x, y, z, t, a, b) \ + MPFR_GROUP_REPREC_TEMPLATE(g, prec, 6, \ + MPFR_GROUP_TINIT(g, 0, x);MPFR_GROUP_TINIT(g, 1, y); \ + MPFR_GROUP_TINIT(g, 2, z);MPFR_GROUP_TINIT(g, 3, t); \ + MPFR_GROUP_TINIT(g, 4, a);MPFR_GROUP_TINIT(g, 5, b)) + + +/****************************************************** + *************** Internal Functions ***************** + ******************************************************/ + +#if defined (__cplusplus) +extern "C" { +#endif + +__MPFR_DECLSPEC int mpfr_underflow _MPFR_PROTO ((mpfr_ptr, mpfr_rnd_t, int)); +__MPFR_DECLSPEC int mpfr_overflow _MPFR_PROTO ((mpfr_ptr, mpfr_rnd_t, int)); + +__MPFR_DECLSPEC int mpfr_add1 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sub1 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_add1sp _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sub1sp _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_can_round_raw _MPFR_PROTO ((const mp_limb_t *, + mp_size_t, int, mpfr_exp_t, mpfr_rnd_t, mpfr_rnd_t, mpfr_prec_t)); + +__MPFR_DECLSPEC int mpfr_cmp2 _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr, + mpfr_prec_t *)); + +__MPFR_DECLSPEC long __gmpfr_ceil_log2 _MPFR_PROTO ((double)); +__MPFR_DECLSPEC long __gmpfr_floor_log2 _MPFR_PROTO ((double)); +__MPFR_DECLSPEC double __gmpfr_ceil_exp2 _MPFR_PROTO ((double)); +__MPFR_DECLSPEC unsigned long __gmpfr_isqrt _MPFR_PROTO ((unsigned long)); +__MPFR_DECLSPEC unsigned long __gmpfr_cuberoot _MPFR_PROTO ((unsigned long)); +__MPFR_DECLSPEC int __gmpfr_int_ceil_log2 _MPFR_PROTO ((unsigned long)); + +__MPFR_DECLSPEC mpfr_exp_t mpfr_ceil_mul _MPFR_PROTO ((mpfr_exp_t, int, int)); + +__MPFR_DECLSPEC int mpfr_exp_2 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_exp_3 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_powerof2_raw _MPFR_PROTO ((mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_powerof2_raw2 (const mp_limb_t *, mp_size_t); + +__MPFR_DECLSPEC int mpfr_pow_general _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t, int, mpfr_save_expo_t *)); + +__MPFR_DECLSPEC void mpfr_setmax _MPFR_PROTO ((mpfr_ptr, mpfr_exp_t)); +__MPFR_DECLSPEC void mpfr_setmin _MPFR_PROTO ((mpfr_ptr, mpfr_exp_t)); + +__MPFR_DECLSPEC long mpfr_mpn_exp _MPFR_PROTO ((mp_limb_t *, mpfr_exp_t *, int, + mpfr_exp_t, size_t)); + +#ifdef _MPFR_H_HAVE_FILE +__MPFR_DECLSPEC void mpfr_fprint_binary _MPFR_PROTO ((FILE *, mpfr_srcptr)); +#endif +__MPFR_DECLSPEC void mpfr_print_binary _MPFR_PROTO ((mpfr_srcptr)); +__MPFR_DECLSPEC void mpfr_print_mant_binary _MPFR_PROTO ((const char*, + const mp_limb_t*, mpfr_prec_t)); +__MPFR_DECLSPEC void mpfr_set_str_binary _MPFR_PROTO((mpfr_ptr, const char*)); + +__MPFR_DECLSPEC int mpfr_round_raw _MPFR_PROTO ((mp_limb_t *, + const mp_limb_t *, mpfr_prec_t, int, mpfr_prec_t, mpfr_rnd_t, int *)); +__MPFR_DECLSPEC int mpfr_round_raw_2 _MPFR_PROTO ((const mp_limb_t *, + mpfr_prec_t, int, mpfr_prec_t, mpfr_rnd_t)); +/* No longer defined (see round_prec.c). + Uncomment if it needs to be defined again. +__MPFR_DECLSPEC int mpfr_round_raw_3 _MPFR_PROTO ((const mp_limb_t *, + mpfr_prec_t, int, mpfr_prec_t, mpfr_rnd_t, int *)); +*/ +__MPFR_DECLSPEC int mpfr_round_raw_4 _MPFR_PROTO ((mp_limb_t *, + const mp_limb_t *, mpfr_prec_t, int, mpfr_prec_t, mpfr_rnd_t)); + +#define mpfr_round_raw2(xp, xn, neg, r, prec) \ + mpfr_round_raw_2((xp),(xn)*GMP_NUMB_BITS,(neg),(prec),(r)) + +__MPFR_DECLSPEC int mpfr_check _MPFR_PROTO ((mpfr_srcptr)); + +__MPFR_DECLSPEC int mpfr_sum_sort _MPFR_PROTO ((mpfr_srcptr *const, + unsigned long, mpfr_srcptr *, + mpfr_prec_t *)); + +__MPFR_DECLSPEC int mpfr_get_cputime _MPFR_PROTO ((void)); + +__MPFR_DECLSPEC void mpfr_nexttozero _MPFR_PROTO ((mpfr_ptr)); +__MPFR_DECLSPEC void mpfr_nexttoinf _MPFR_PROTO ((mpfr_ptr)); + +__MPFR_DECLSPEC int mpfr_const_pi_internal _MPFR_PROTO ((mpfr_ptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_const_log2_internal _MPFR_PROTO((mpfr_ptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_const_euler_internal _MPFR_PROTO((mpfr_ptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_const_catalan_internal _MPFR_PROTO((mpfr_ptr, mpfr_rnd_t)); + +#if 0 +__MPFR_DECLSPEC void mpfr_init_cache _MPFR_PROTO ((mpfr_cache_t, + int(*)(mpfr_ptr,mpfr_rnd_t))); +#endif +__MPFR_DECLSPEC void mpfr_clear_cache _MPFR_PROTO ((mpfr_cache_t)); +__MPFR_DECLSPEC int mpfr_cache _MPFR_PROTO ((mpfr_ptr, mpfr_cache_t, + mpfr_rnd_t)); + +__MPFR_DECLSPEC void mpfr_mulhigh_n _MPFR_PROTO ((mpfr_limb_ptr, + mpfr_limb_srcptr, mpfr_limb_srcptr, mp_size_t)); +__MPFR_DECLSPEC void mpfr_mullow_n _MPFR_PROTO ((mpfr_limb_ptr, + mpfr_limb_srcptr, mpfr_limb_srcptr, mp_size_t)); +__MPFR_DECLSPEC void mpfr_sqrhigh_n _MPFR_PROTO ((mpfr_limb_ptr, + mpfr_limb_srcptr, mp_size_t)); +__MPFR_DECLSPEC mp_limb_t mpfr_divhigh_n _MPFR_PROTO ((mpfr_limb_ptr, + mpfr_limb_ptr, mpfr_limb_ptr, mp_size_t)); + +__MPFR_DECLSPEC int mpfr_round_p _MPFR_PROTO ((mp_limb_t *, mp_size_t, + mpfr_exp_t, mpfr_prec_t)); + +__MPFR_DECLSPEC void mpfr_dump_mant _MPFR_PROTO ((const mp_limb_t *, + mpfr_prec_t, mpfr_prec_t, + mpfr_prec_t)); + +__MPFR_DECLSPEC int mpfr_round_near_x _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_uexp_t, int, + mpfr_rnd_t)); +__MPFR_DECLSPEC void mpfr_abort_prec_max _MPFR_PROTO ((void)) + MPFR_NORETURN_ATTR; + +__MPFR_DECLSPEC void mpfr_rand_raw _MPFR_PROTO((mpfr_limb_ptr, gmp_randstate_t, + mpfr_prec_t)); + +__MPFR_DECLSPEC mpz_t* mpfr_bernoulli_internal _MPFR_PROTO((mpz_t*, + unsigned long)); + +__MPFR_DECLSPEC int mpfr_sincos_fast _MPFR_PROTO((mpfr_t, mpfr_t, + mpfr_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC double mpfr_scale2 _MPFR_PROTO((double, int)); + +__MPFR_DECLSPEC void mpfr_div_ui2 _MPFR_PROTO((mpfr_ptr, mpfr_srcptr, + unsigned long int, unsigned long int, + mpfr_rnd_t)); + +__MPFR_DECLSPEC void mpfr_gamma_one_and_two_third _MPFR_PROTO((mpfr_ptr, mpfr_ptr, mpfr_prec_t)); + +#if defined (__cplusplus) +} +#endif + +#endif
diff --git a/v3_1_6/src/mpfr-intmax.h b/v3_1_6/src/mpfr-intmax.h new file mode 100644 index 0000000..a51031a --- /dev/null +++ b/v3_1_6/src/mpfr-intmax.h
@@ -0,0 +1,40 @@ +/* MPFR internal header related to intmax_t. + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef __MPFR_INTMAX_H__ +#define __MPFR_INTMAX_H__ + +/* The ISO C99 standard specifies that in C++ implementations the + INTMAX_MAX, ... macros should only be defined if explicitly requested. */ +#if defined __cplusplus +# define __STDC_LIMIT_MACROS +# define __STDC_CONSTANT_MACROS +#endif + +#if HAVE_INTTYPES_H +# include <inttypes.h> +#endif +#if HAVE_STDINT_H +# include <stdint.h> +#endif + +#endif
diff --git a/v3_1_6/src/mpfr-longlong.h b/v3_1_6/src/mpfr-longlong.h new file mode 100644 index 0000000..38cfe7f --- /dev/null +++ b/v3_1_6/src/mpfr-longlong.h
@@ -0,0 +1,1953 @@ +/* longlong.h -- definitions for mixed size 32/64 bit arithmetic. + +Copyright 1991, 1992, 1993, 1994, 1996, 1997, 1999, 2000, 2001, 2002, 2003, +2004, 2005, 2007, 2008, 2009, 2010, 2011, 2012, 2013-2017 Free Software Foundation, Inc. + +This file is free software; you can redistribute it and/or modify it under the +terms of the GNU Lesser General Public License as published by the Free +Software Foundation; either version 3 of the License, or (at your option) any +later version. + +This file is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A +PARTICULAR PURPOSE. See the GNU Lesser General Public License for more +details. + +You should have received a copy of the GNU Lesser General Public License +along with this file. If not, see http://www.gnu.org/licenses/. */ + +/* You have to define the following before including this file: + + UWtype -- An unsigned type, default type for operations (typically a "word") + UHWtype -- An unsigned type, at least half the size of UWtype. + UDWtype -- An unsigned type, at least twice as large a UWtype + W_TYPE_SIZE -- size in bits of UWtype + + SItype, USItype -- Signed and unsigned 32 bit types. + DItype, UDItype -- Signed and unsigned 64 bit types. + + On a 32 bit machine UWtype should typically be USItype; + on a 64 bit machine, UWtype should typically be UDItype. + + CAUTION! Using this file outside of GMP is not safe. You need to include + gmp.h and gmp-impl.h, or certain things might not work as expected. +*/ + +#define __BITS4 (W_TYPE_SIZE / 4) +#define __ll_B ((UWtype) 1 << (W_TYPE_SIZE / 2)) +#define __ll_lowpart(t) ((UWtype) (t) & (__ll_B - 1)) +#define __ll_highpart(t) ((UWtype) (t) >> (W_TYPE_SIZE / 2)) + +/* This is used to make sure no undesirable sharing between different libraries + that use this file takes place. */ +#ifndef __MPN +#define __MPN(x) __##x +#endif + +#ifndef _PROTO +#if (__STDC__-0) || defined (__cplusplus) +#define _PROTO(x) x +#else +#define _PROTO(x) () +#endif +#endif + +/* Define auxiliary asm macros. + + 1) umul_ppmm(high_prod, low_prod, multiplier, multiplicand) multiplies two + UWtype integers MULTIPLIER and MULTIPLICAND, and generates a two UWtype + word product in HIGH_PROD and LOW_PROD. + + 2) __umulsidi3(a,b) multiplies two UWtype integers A and B, and returns a + UDWtype product. This is just a variant of umul_ppmm. + + 3) udiv_qrnnd(quotient, remainder, high_numerator, low_numerator, + denominator) divides a UDWtype, composed by the UWtype integers + HIGH_NUMERATOR and LOW_NUMERATOR, by DENOMINATOR and places the quotient + in QUOTIENT and the remainder in REMAINDER. HIGH_NUMERATOR must be less + than DENOMINATOR for correct operation. If, in addition, the most + significant bit of DENOMINATOR must be 1, then the pre-processor symbol + UDIV_NEEDS_NORMALIZATION is defined to 1. + + 4) sdiv_qrnnd(quotient, remainder, high_numerator, low_numerator, + denominator). Like udiv_qrnnd but the numbers are signed. The quotient + is rounded toward 0. + + 5) count_leading_zeros(count, x) counts the number of zero-bits from the + msb to the first non-zero bit in the UWtype X. This is the number of + steps X needs to be shifted left to set the msb. Undefined for X == 0, + unless the symbol COUNT_LEADING_ZEROS_0 is defined to some value. + + 6) count_trailing_zeros(count, x) like count_leading_zeros, but counts + from the least significant end. + + 7) add_ssaaaa(high_sum, low_sum, high_addend_1, low_addend_1, + high_addend_2, low_addend_2) adds two UWtype integers, composed by + HIGH_ADDEND_1 and LOW_ADDEND_1, and HIGH_ADDEND_2 and LOW_ADDEND_2 + respectively. The result is placed in HIGH_SUM and LOW_SUM. Overflow + (i.e. carry out) is not stored anywhere, and is lost. + + 8) sub_ddmmss(high_difference, low_difference, high_minuend, low_minuend, + high_subtrahend, low_subtrahend) subtracts two two-word UWtype integers, + composed by HIGH_MINUEND_1 and LOW_MINUEND_1, and HIGH_SUBTRAHEND_2 and + LOW_SUBTRAHEND_2 respectively. The result is placed in HIGH_DIFFERENCE + and LOW_DIFFERENCE. Overflow (i.e. carry out) is not stored anywhere, + and is lost. + + If any of these macros are left undefined for a particular CPU, + C macros are used. + + + Notes: + + For add_ssaaaa the two high and two low addends can both commute, but + unfortunately gcc only supports one "%" commutative in each asm block. + This has always been so but is only documented in recent versions + (eg. pre-release 3.3). Having two or more "%"s can cause an internal + compiler error in certain rare circumstances. + + Apparently it was only the last "%" that was ever actually respected, so + the code has been updated to leave just that. Clearly there's a free + choice whether high or low should get it, if there's a reason to favour + one over the other. Also obviously when the constraints on the two + operands are identical there's no benefit to the reloader in any "%" at + all. + + */ + +/* The CPUs come in alphabetical order below. + + Please add support for more CPUs here, or improve the current support + for the CPUs below! */ + + +/* count_leading_zeros_gcc_clz is count_leading_zeros implemented with gcc + 3.4 __builtin_clzl or __builtin_clzll, according to our limb size. + Similarly count_trailing_zeros_gcc_ctz using __builtin_ctzl or + __builtin_ctzll. + + These builtins are only used when we check what code comes out, on some + chips they're merely libgcc calls, where we will instead want an inline + in that case (either asm or generic C). + + These builtins are better than an asm block of the same insn, since an + asm block doesn't give gcc any information about scheduling or resource + usage. We keep an asm block for use on prior versions of gcc though. + + For reference, __builtin_ffs existed in gcc prior to __builtin_clz, but + it's not used (for count_leading_zeros) because it generally gives extra + code to ensure the result is 0 when the input is 0, which we don't need + or want. */ + +#ifdef _LONG_LONG_LIMB +#define count_leading_zeros_gcc_clz(count,x) \ + do { \ + ASSERT ((x) != 0); \ + (count) = __builtin_clzll (x); \ + } while (0) +#else +#define count_leading_zeros_gcc_clz(count,x) \ + do { \ + ASSERT ((x) != 0); \ + (count) = __builtin_clzl (x); \ + } while (0) +#endif + +#ifdef _LONG_LONG_LIMB +#define count_trailing_zeros_gcc_ctz(count,x) \ + do { \ + ASSERT ((x) != 0); \ + (count) = __builtin_ctzll (x); \ + } while (0) +#else +#define count_trailing_zeros_gcc_ctz(count,x) \ + do { \ + ASSERT ((x) != 0); \ + (count) = __builtin_ctzl (x); \ + } while (0) +#endif + +/* Note: the following FIXME comes from GMP, thus it does make sense to try + to resolve it in MPFR. */ +/* FIXME: The macros using external routines like __MPN(count_leading_zeros) + don't need to be under !NO_ASM */ +#if ! defined (NO_ASM) + +#if defined (__alpha) && W_TYPE_SIZE == 64 +/* Most alpha-based machines, except Cray systems. */ +#if defined (__GNUC__) +#if __GMP_GNUC_PREREQ (3,3) +#define umul_ppmm(ph, pl, m0, m1) \ + do { \ + UDItype __m0 = (m0), __m1 = (m1); \ + (ph) = __builtin_alpha_umulh (__m0, __m1); \ + (pl) = __m0 * __m1; \ + } while (0) +#else +#define umul_ppmm(ph, pl, m0, m1) \ + do { \ + UDItype __m0 = (m0), __m1 = (m1); \ + __asm__ ("umulh %r1,%2,%0" \ + : "=r" (ph) \ + : "%rJ" (m0), "rI" (m1)); \ + (pl) = __m0 * __m1; \ + } while (0) +#endif +#define UMUL_TIME 18 +#else /* ! __GNUC__ */ +#include <machine/builtins.h> +#define umul_ppmm(ph, pl, m0, m1) \ + do { \ + UDItype __m0 = (m0), __m1 = (m1); \ + (ph) = __UMULH (m0, m1); \ + (pl) = __m0 * __m1; \ + } while (0) +#endif +#ifndef LONGLONG_STANDALONE +#define udiv_qrnnd(q, r, n1, n0, d) \ + do { UWtype __di; \ + __di = __MPN(invert_limb) (d); \ + udiv_qrnnd_preinv (q, r, n1, n0, d, __di); \ + } while (0) +#define UDIV_PREINV_ALWAYS 1 +#define UDIV_NEEDS_NORMALIZATION 1 +#define UDIV_TIME 220 +#endif /* LONGLONG_STANDALONE */ + +/* clz_tab is required in all configurations, since mpn/alpha/cntlz.asm + always goes into libgmp.so, even when not actually used. */ +#define COUNT_LEADING_ZEROS_NEED_CLZ_TAB + +#if defined (__GNUC__) && HAVE_HOST_CPU_alpha_CIX +#define count_leading_zeros(COUNT,X) \ + __asm__("ctlz %1,%0" : "=r"(COUNT) : "r"(X)) +#define count_trailing_zeros(COUNT,X) \ + __asm__("cttz %1,%0" : "=r"(COUNT) : "r"(X)) +#endif /* clz/ctz using cix */ + +#if ! defined (count_leading_zeros) \ + && defined (__GNUC__) && ! defined (LONGLONG_STANDALONE) +/* ALPHA_CMPBGE_0 gives "cmpbge $31,src,dst", ie. test src bytes == 0. + "$31" is written explicitly in the asm, since an "r" constraint won't + select reg 31. There seems no need to worry about "r31" syntax for cray, + since gcc itself (pre-release 3.4) emits just $31 in various places. */ +#define ALPHA_CMPBGE_0(dst, src) \ + do { asm ("cmpbge $31, %1, %0" : "=r" (dst) : "r" (src)); } while (0) +/* Zero bytes are turned into bits with cmpbge, a __clz_tab lookup counts + them, locating the highest non-zero byte. A second __clz_tab lookup + counts the leading zero bits in that byte, giving the result. */ +#define count_leading_zeros(count, x) \ + do { \ + UWtype __clz__b, __clz__c, __clz__x = (x); \ + ALPHA_CMPBGE_0 (__clz__b, __clz__x); /* zero bytes */ \ + __clz__b = __clz_tab [(__clz__b >> 1) ^ 0x7F]; /* 8 to 1 byte */ \ + __clz__b = __clz__b * 8 - 7; /* 57 to 1 shift */ \ + __clz__x >>= __clz__b; \ + __clz__c = __clz_tab [__clz__x]; /* 8 to 1 bit */ \ + __clz__b = 65 - __clz__b; \ + (count) = __clz__b - __clz__c; \ + } while (0) +#define COUNT_LEADING_ZEROS_NEED_CLZ_TAB +#endif /* clz using cmpbge */ + +#if ! defined (count_leading_zeros) && ! defined (LONGLONG_STANDALONE) +#if HAVE_ATTRIBUTE_CONST +long __MPN(count_leading_zeros) _PROTO ((UDItype)) __attribute__ ((const)); +#else +long __MPN(count_leading_zeros) _PROTO ((UDItype)); +#endif +#define count_leading_zeros(count, x) \ + ((count) = __MPN(count_leading_zeros) (x)) +#endif /* clz using mpn */ +#endif /* __alpha */ + +#if defined (_CRAY) && W_TYPE_SIZE == 64 +#include <intrinsics.h> +#define UDIV_PREINV_ALWAYS 1 +#define UDIV_NEEDS_NORMALIZATION 1 +#define UDIV_TIME 220 +long __MPN(count_leading_zeros) _PROTO ((UDItype)); +#define count_leading_zeros(count, x) \ + ((count) = _leadz ((UWtype) (x))) +#if defined (_CRAYIEEE) /* I.e., Cray T90/ieee, T3D, and T3E */ +#define umul_ppmm(ph, pl, m0, m1) \ + do { \ + UDItype __m0 = (m0), __m1 = (m1); \ + (ph) = _int_mult_upper (m0, m1); \ + (pl) = __m0 * __m1; \ + } while (0) +#ifndef LONGLONG_STANDALONE +#define udiv_qrnnd(q, r, n1, n0, d) \ + do { UWtype __di; \ + __di = __MPN(invert_limb) (d); \ + udiv_qrnnd_preinv (q, r, n1, n0, d, __di); \ + } while (0) +#endif /* LONGLONG_STANDALONE */ +#endif /* _CRAYIEEE */ +#endif /* _CRAY */ + +#if defined (__ia64) && W_TYPE_SIZE == 64 +/* This form encourages gcc (pre-release 3.4 at least) to emit predicated + "sub r=r,r" and "sub r=r,r,1", giving a 2 cycle latency. The generic + code using "al<bl" arithmetically comes out making an actual 0 or 1 in a + register, which takes an extra cycle. */ +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + do { \ + UWtype __x; \ + __x = (al) - (bl); \ + if ((al) < (bl)) \ + (sh) = (ah) - (bh) - 1; \ + else \ + (sh) = (ah) - (bh); \ + (sl) = __x; \ + } while (0) +#if defined (__GNUC__) && ! defined (__INTEL_COMPILER) +/* Do both product parts in assembly, since that gives better code with + all gcc versions. Some callers will just use the upper part, and in + that situation we waste an instruction, but not any cycles. */ +#define umul_ppmm(ph, pl, m0, m1) \ + __asm__ ("xma.hu %0 = %2, %3, f0\n\txma.l %1 = %2, %3, f0" \ + : "=&f" (ph), "=f" (pl) \ + : "f" (m0), "f" (m1)) +#define UMUL_TIME 14 +#define count_leading_zeros(count, x) \ + do { \ + UWtype _x = (x), _y, _a, _c; \ + __asm__ ("mux1 %0 = %1, @rev" : "=r" (_y) : "r" (_x)); \ + __asm__ ("czx1.l %0 = %1" : "=r" (_a) : "r" (-_y | _y)); \ + _c = (_a - 1) << 3; \ + _x >>= _c; \ + if (_x >= 1 << 4) \ + _x >>= 4, _c += 4; \ + if (_x >= 1 << 2) \ + _x >>= 2, _c += 2; \ + _c += _x >> 1; \ + (count) = W_TYPE_SIZE - 1 - _c; \ + } while (0) +/* similar to what gcc does for __builtin_ffs, but 0 based rather than 1 + based, and we don't need a special case for x==0 here */ +#define count_trailing_zeros(count, x) \ + do { \ + UWtype __ctz_x = (x); \ + __asm__ ("popcnt %0 = %1" \ + : "=r" (count) \ + : "r" ((__ctz_x-1) & ~__ctz_x)); \ + } while (0) +#endif +#if defined (__INTEL_COMPILER) +#include <ia64intrin.h> +#define umul_ppmm(ph, pl, m0, m1) \ + do { \ + UWtype _m0 = (m0), _m1 = (m1); \ + ph = _m64_xmahu (_m0, _m1, 0); \ + pl = _m0 * _m1; \ + } while (0) +#endif +#ifndef LONGLONG_STANDALONE +#define udiv_qrnnd(q, r, n1, n0, d) \ + do { UWtype __di; \ + __di = __MPN(invert_limb) (d); \ + udiv_qrnnd_preinv (q, r, n1, n0, d, __di); \ + } while (0) +#define UDIV_PREINV_ALWAYS 1 +#define UDIV_NEEDS_NORMALIZATION 1 +#endif +#define UDIV_TIME 220 +#endif + + +#if defined (__GNUC__) + +/* We sometimes need to clobber "cc" with gcc2, but that would not be + understood by gcc1. Use cpp to avoid major code duplication. */ +#if __GNUC__ < 2 +#define __CLOBBER_CC +#define __AND_CLOBBER_CC +#else /* __GNUC__ >= 2 */ +#define __CLOBBER_CC : "cc" +#define __AND_CLOBBER_CC , "cc" +#endif /* __GNUC__ < 2 */ + +#if (defined (__a29k__) || defined (_AM29K)) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("add %1,%4,%5\n\taddc %0,%2,%3" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "rI" (bh), "%r" (al), "rI" (bl)) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("sub %1,%4,%5\n\tsubc %0,%2,%3" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "rI" (bh), "r" (al), "rI" (bl)) +#define umul_ppmm(xh, xl, m0, m1) \ + do { \ + USItype __m0 = (m0), __m1 = (m1); \ + __asm__ ("multiplu %0,%1,%2" \ + : "=r" (xl) \ + : "r" (__m0), "r" (__m1)); \ + __asm__ ("multmu %0,%1,%2" \ + : "=r" (xh) \ + : "r" (__m0), "r" (__m1)); \ + } while (0) +#define udiv_qrnnd(q, r, n1, n0, d) \ + __asm__ ("dividu %0,%3,%4" \ + : "=r" (q), "=q" (r) \ + : "1" (n1), "r" (n0), "r" (d)) +#define count_leading_zeros(count, x) \ + __asm__ ("clz %0,%1" \ + : "=r" (count) \ + : "r" (x)) +#define COUNT_LEADING_ZEROS_0 32 +#endif /* __a29k__ */ + +#if defined (__arc__) +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("add.f\t%1, %4, %5\n\tadc\t%0, %2, %3" \ + : "=r" (sh), \ + "=&r" (sl) \ + : "r" ((USItype) (ah)), \ + "rIJ" ((USItype) (bh)), \ + "%r" ((USItype) (al)), \ + "rIJ" ((USItype) (bl))) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("sub.f\t%1, %4, %5\n\tsbc\t%0, %2, %3" \ + : "=r" (sh), \ + "=&r" (sl) \ + : "r" ((USItype) (ah)), \ + "rIJ" ((USItype) (bh)), \ + "r" ((USItype) (al)), \ + "rIJ" ((USItype) (bl))) +#endif + +#if defined (__arm__) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("adds\t%1, %4, %5\n\tadc\t%0, %2, %3" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "rI" (bh), "%r" (al), "rI" (bl) __CLOBBER_CC) + +#ifndef __thumb2__ /* thumb2 does not support rsc instruction */ +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + do { \ + if (__builtin_constant_p (al)) \ + { \ + if (__builtin_constant_p (ah)) \ + __asm__ ("rsbs\t%1, %5, %4\n\trsc\t%0, %3, %2" \ + : "=r" (sh), "=&r" (sl) \ + : "rI" (ah), "r" (bh), "rI" (al), "r" (bl) __CLOBBER_CC); \ + else \ + __asm__ ("rsbs\t%1, %5, %4\n\tsbc\t%0, %2, %3" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "rI" (bh), "rI" (al), "r" (bl) __CLOBBER_CC); \ + } \ + else if (__builtin_constant_p (ah)) \ + { \ + if (__builtin_constant_p (bl)) \ + __asm__ ("subs\t%1, %4, %5\n\trsc\t%0, %3, %2" \ + : "=r" (sh), "=&r" (sl) \ + : "rI" (ah), "r" (bh), "r" (al), "rI" (bl) __CLOBBER_CC); \ + else \ + __asm__ ("rsbs\t%1, %5, %4\n\trsc\t%0, %3, %2" \ + : "=r" (sh), "=&r" (sl) \ + : "rI" (ah), "r" (bh), "rI" (al), "r" (bl) __CLOBBER_CC); \ + } \ + else if (__builtin_constant_p (bl)) \ + { \ + if (__builtin_constant_p (bh)) \ + __asm__ ("subs\t%1, %4, %5\n\tsbc\t%0, %2, %3" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "rI" (bh), "r" (al), "rI" (bl) __CLOBBER_CC); \ + else \ + __asm__ ("subs\t%1, %4, %5\n\trsc\t%0, %3, %2" \ + : "=r" (sh), "=&r" (sl) \ + : "rI" (ah), "r" (bh), "r" (al), "rI" (bl) __CLOBBER_CC); \ + } \ + else /* only bh might be a constant */ \ + __asm__ ("subs\t%1, %4, %5\n\tsbc\t%0, %2, %3" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "rI" (bh), "r" (al), "rI" (bl) __CLOBBER_CC);\ + } while (0) +#else /* __thumb2__ */ +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + do { \ + __asm__ ("subs\t%1, %4, %5\n\tsbc\t%0, %2, %3" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "rI" (bh), "r" (al), "rI" (bl) __CLOBBER_CC);\ + } while (0) +#endif /* __thumb2__ */ +#if 1 || defined (__arm_m__) /* `M' series has widening multiply support */ +#define umul_ppmm(xh, xl, a, b) \ + __asm__ ("umull %0,%1,%2,%3" : "=&r" (xl), "=&r" (xh) : "r" (a), "r" (b)) +#define UMUL_TIME 5 +#define smul_ppmm(xh, xl, a, b) \ + __asm__ ("smull %0,%1,%2,%3" : "=&r" (xl), "=&r" (xh) : "r" (a), "r" (b)) +#ifndef LONGLONG_STANDALONE +#define udiv_qrnnd(q, r, n1, n0, d) \ + do { UWtype __di; \ + __di = __MPN(invert_limb) (d); \ + udiv_qrnnd_preinv (q, r, n1, n0, d, __di); \ + } while (0) +#define UDIV_PREINV_ALWAYS 1 +#define UDIV_NEEDS_NORMALIZATION 1 +#define UDIV_TIME 70 +#endif /* LONGLONG_STANDALONE */ +#else +#define umul_ppmm(xh, xl, a, b) \ + __asm__ ("%@ Inlined umul_ppmm\n" \ +" mov %|r0, %2, lsr #16\n" \ +" mov %|r2, %3, lsr #16\n" \ +" bic %|r1, %2, %|r0, lsl #16\n" \ +" bic %|r2, %3, %|r2, lsl #16\n" \ +" mul %1, %|r1, %|r2\n" \ +" mul %|r2, %|r0, %|r2\n" \ +" mul %|r1, %0, %|r1\n" \ +" mul %0, %|r0, %0\n" \ +" adds %|r1, %|r2, %|r1\n" \ +" addcs %0, %0, #65536\n" \ +" adds %1, %1, %|r1, lsl #16\n" \ +" adc %0, %0, %|r1, lsr #16" \ + : "=&r" (xh), "=r" (xl) \ + : "r" (a), "r" (b) \ + : "r0", "r1", "r2") +#define UMUL_TIME 20 +#ifndef LONGLONG_STANDALONE +#define udiv_qrnnd(q, r, n1, n0, d) \ + do { UWtype __r; \ + (q) = __MPN(udiv_qrnnd) (&__r, (n1), (n0), (d)); \ + (r) = __r; \ + } while (0) +extern UWtype __MPN(udiv_qrnnd) _PROTO ((UWtype *, UWtype, UWtype, UWtype)); +#define UDIV_TIME 200 +#endif /* LONGLONG_STANDALONE */ +#endif +#endif /* __arm__ */ + +#if defined (__clipper__) && W_TYPE_SIZE == 32 +#define umul_ppmm(w1, w0, u, v) \ + ({union {UDItype __ll; \ + struct {USItype __l, __h;} __i; \ + } __x; \ + __asm__ ("mulwux %2,%0" \ + : "=r" (__x.__ll) \ + : "%0" ((USItype)(u)), "r" ((USItype)(v))); \ + (w1) = __x.__i.__h; (w0) = __x.__i.__l;}) +#define smul_ppmm(w1, w0, u, v) \ + ({union {DItype __ll; \ + struct {SItype __l, __h;} __i; \ + } __x; \ + __asm__ ("mulwx %2,%0" \ + : "=r" (__x.__ll) \ + : "%0" ((SItype)(u)), "r" ((SItype)(v))); \ + (w1) = __x.__i.__h; (w0) = __x.__i.__l;}) +#define __umulsidi3(u, v) \ + ({UDItype __w; \ + __asm__ ("mulwux %2,%0" \ + : "=r" (__w) : "%0" ((USItype)(u)), "r" ((USItype)(v))); \ + __w; }) +#endif /* __clipper__ */ + +/* Fujitsu vector computers. */ +#if defined (__uxp__) && W_TYPE_SIZE == 32 +#define umul_ppmm(ph, pl, u, v) \ + do { \ + union {UDItype __ll; \ + struct {USItype __h, __l;} __i; \ + } __x; \ + __asm__ ("mult.lu %1,%2,%0" : "=r" (__x.__ll) : "%r" (u), "rK" (v));\ + (ph) = __x.__i.__h; \ + (pl) = __x.__i.__l; \ + } while (0) +#define smul_ppmm(ph, pl, u, v) \ + do { \ + union {UDItype __ll; \ + struct {USItype __h, __l;} __i; \ + } __x; \ + __asm__ ("mult.l %1,%2,%0" : "=r" (__x.__ll) : "%r" (u), "rK" (v)); \ + (ph) = __x.__i.__h; \ + (pl) = __x.__i.__l; \ + } while (0) +#endif + +#if defined (__gmicro__) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("add.w %5,%1\n\taddx %3,%0" \ + : "=g" (sh), "=&g" (sl) \ + : "0" ((USItype)(ah)), "g" ((USItype)(bh)), \ + "%1" ((USItype)(al)), "g" ((USItype)(bl))) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("sub.w %5,%1\n\tsubx %3,%0" \ + : "=g" (sh), "=&g" (sl) \ + : "0" ((USItype)(ah)), "g" ((USItype)(bh)), \ + "1" ((USItype)(al)), "g" ((USItype)(bl))) +#define umul_ppmm(ph, pl, m0, m1) \ + __asm__ ("mulx %3,%0,%1" \ + : "=g" (ph), "=r" (pl) \ + : "%0" ((USItype)(m0)), "g" ((USItype)(m1))) +#define udiv_qrnnd(q, r, nh, nl, d) \ + __asm__ ("divx %4,%0,%1" \ + : "=g" (q), "=r" (r) \ + : "1" ((USItype)(nh)), "0" ((USItype)(nl)), "g" ((USItype)(d))) +#define count_leading_zeros(count, x) \ + __asm__ ("bsch/1 %1,%0" \ + : "=g" (count) : "g" ((USItype)(x)), "0" ((USItype)0)) +#endif + +#if defined (__hppa) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("add%I5 %5,%r4,%1\n\taddc %r2,%r3,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "rM" (ah), "rM" (bh), "%rM" (al), "rI" (bl)) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("sub%I4 %4,%r5,%1\n\tsubb %r2,%r3,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "rM" (ah), "rM" (bh), "rI" (al), "rM" (bl)) +#if defined (_PA_RISC1_1) +#define umul_ppmm(wh, wl, u, v) \ + do { \ + union {UDItype __ll; \ + struct {USItype __h, __l;} __i; \ + } __x; \ + __asm__ ("xmpyu %1,%2,%0" : "=*f" (__x.__ll) : "*f" (u), "*f" (v)); \ + (wh) = __x.__i.__h; \ + (wl) = __x.__i.__l; \ + } while (0) +#define UMUL_TIME 8 +#define UDIV_TIME 60 +#else +#define UMUL_TIME 40 +#define UDIV_TIME 80 +#endif +#define count_leading_zeros(count, x) \ + do { \ + USItype __tmp; \ + __asm__ ( \ + "ldi 1,%0\n" \ +" extru,= %1,15,16,%%r0 ; Bits 31..16 zero?\n" \ +" extru,tr %1,15,16,%1 ; No. Shift down, skip add.\n" \ +" ldo 16(%0),%0 ; Yes. Perform add.\n" \ +" extru,= %1,23,8,%%r0 ; Bits 15..8 zero?\n" \ +" extru,tr %1,23,8,%1 ; No. Shift down, skip add.\n" \ +" ldo 8(%0),%0 ; Yes. Perform add.\n" \ +" extru,= %1,27,4,%%r0 ; Bits 7..4 zero?\n" \ +" extru,tr %1,27,4,%1 ; No. Shift down, skip add.\n" \ +" ldo 4(%0),%0 ; Yes. Perform add.\n" \ +" extru,= %1,29,2,%%r0 ; Bits 3..2 zero?\n" \ +" extru,tr %1,29,2,%1 ; No. Shift down, skip add.\n" \ +" ldo 2(%0),%0 ; Yes. Perform add.\n" \ +" extru %1,30,1,%1 ; Extract bit 1.\n" \ +" sub %0,%1,%0 ; Subtract it.\n" \ + : "=r" (count), "=r" (__tmp) : "1" (x)); \ + } while (0) +#endif /* hppa */ + +/* These macros are for ABI=2.0w. In ABI=2.0n they can't be used, since GCC + (3.2) puts longlong into two adjacent 32-bit registers. Presumably this + is just a case of no direct support for 2.0n but treating it like 1.0. */ +#if defined (__hppa) && W_TYPE_SIZE == 64 && ! defined (_LONG_LONG_LIMB) +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("add%I5 %5,%r4,%1\n\tadd,dc %r2,%r3,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "rM" (ah), "rM" (bh), "%rM" (al), "rI" (bl)) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("sub%I4 %4,%r5,%1\n\tsub,db %r2,%r3,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "rM" (ah), "rM" (bh), "rI" (al), "rM" (bl)) +#endif /* hppa */ + +#if (defined (__i370__) || defined (__s390__) || defined (__mvs__)) && W_TYPE_SIZE == 32 +#define smul_ppmm(xh, xl, m0, m1) \ + do { \ + union {DItype __ll; \ + struct {USItype __h, __l;} __i; \ + } __x; \ + __asm__ ("lr %N0,%1\n\tmr %0,%2" \ + : "=&r" (__x.__ll) \ + : "r" (m0), "r" (m1)); \ + (xh) = __x.__i.__h; (xl) = __x.__i.__l; \ + } while (0) +#define sdiv_qrnnd(q, r, n1, n0, d) \ + do { \ + union {DItype __ll; \ + struct {USItype __h, __l;} __i; \ + } __x; \ + __x.__i.__h = n1; __x.__i.__l = n0; \ + __asm__ ("dr %0,%2" \ + : "=r" (__x.__ll) \ + : "0" (__x.__ll), "r" (d)); \ + (q) = __x.__i.__l; (r) = __x.__i.__h; \ + } while (0) +#endif + +#if (defined (__i386__) || defined (__i486__)) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("addl %5,%k1\n\tadcl %3,%k0" \ + : "=r" (sh), "=&r" (sl) \ + : "0" ((USItype)(ah)), "g" ((USItype)(bh)), \ + "%1" ((USItype)(al)), "g" ((USItype)(bl))) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("subl %5,%k1\n\tsbbl %3,%k0" \ + : "=r" (sh), "=&r" (sl) \ + : "0" ((USItype)(ah)), "g" ((USItype)(bh)), \ + "1" ((USItype)(al)), "g" ((USItype)(bl))) +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("mull %3" \ + : "=a" (w0), "=d" (w1) \ + : "%0" ((USItype)(u)), "rm" ((USItype)(v))) +#define udiv_qrnnd(q, r, n1, n0, dx) /* d renamed to dx avoiding "=d" */\ + __asm__ ("divl %4" /* stringification in K&R C */ \ + : "=a" (q), "=d" (r) \ + : "0" ((USItype)(n0)), "1" ((USItype)(n1)), "rm" ((USItype)(dx))) + +#if HAVE_HOST_CPU_i586 || HAVE_HOST_CPU_pentium || HAVE_HOST_CPU_pentiummmx +/* Pentium bsrl takes between 10 and 72 cycles depending where the most + significant 1 bit is, hence the use of the following alternatives. bsfl + is slow too, between 18 and 42 depending where the least significant 1 + bit is, so let the generic count_trailing_zeros below make use of the + count_leading_zeros here too. */ + +#if HAVE_HOST_CPU_pentiummmx && ! defined (LONGLONG_STANDALONE) +/* The following should be a fixed 14 or 15 cycles, but possibly plus an L1 + cache miss reading from __clz_tab. For P55 it's favoured over the float + below so as to avoid mixing MMX and x87, since the penalty for switching + between the two is about 100 cycles. + + The asm block sets __shift to -3 if the high 24 bits are clear, -2 for + 16, -1 for 8, or 0 otherwise. This could be written equivalently as + follows, but as of gcc 2.95.2 it results in conditional jumps. + + __shift = -(__n < 0x1000000); + __shift -= (__n < 0x10000); + __shift -= (__n < 0x100); + + The middle two sbbl and cmpl's pair, and with luck something gcc + generates might pair with the first cmpl and the last sbbl. The "32+1" + constant could be folded into __clz_tab[], but it doesn't seem worth + making a different table just for that. */ + +#define count_leading_zeros(c,n) \ + do { \ + USItype __n = (n); \ + USItype __shift; \ + __asm__ ("cmpl $0x1000000, %1\n" \ + "sbbl %0, %0\n" \ + "cmpl $0x10000, %1\n" \ + "sbbl $0, %0\n" \ + "cmpl $0x100, %1\n" \ + "sbbl $0, %0\n" \ + : "=&r" (__shift) : "r" (__n)); \ + __shift = __shift*8 + 24 + 1; \ + (c) = 32 + 1 - __shift - __clz_tab[__n >> __shift]; \ + } while (0) +#define COUNT_LEADING_ZEROS_NEED_CLZ_TAB +#define COUNT_LEADING_ZEROS_0 31 /* n==0 indistinguishable from n==1 */ + +#else /* ! pentiummmx || LONGLONG_STANDALONE */ +/* The following should be a fixed 14 cycles or so. Some scheduling + opportunities should be available between the float load/store too. This + sort of code is used in gcc 3 for __builtin_ffs (with "n&-n") and is + apparently suggested by the Intel optimizing manual (don't know exactly + where). gcc 2.95 or up will be best for this, so the "double" is + correctly aligned on the stack. */ +#define count_leading_zeros(c,n) \ + do { \ + union { \ + double d; \ + unsigned a[2]; \ + } __u; \ + ASSERT ((n) != 0); \ + __u.d = (UWtype) (n); \ + (c) = 0x3FF + 31 - (__u.a[1] >> 20); \ + } while (0) +#define COUNT_LEADING_ZEROS_0 (0x3FF + 31) +#endif /* pentiummx */ + +#else /* ! pentium */ + +#if __GMP_GNUC_PREREQ (3,4) /* using bsrl */ +#define count_leading_zeros(count,x) count_leading_zeros_gcc_clz(count,x) +#endif /* gcc clz */ + +/* On P6, gcc prior to 3.0 generates a partial register stall for + __cbtmp^31, due to using "xorb $31" instead of "xorl $31", the former + being 1 code byte smaller. "31-__cbtmp" is a workaround, probably at the + cost of one extra instruction. Do this for "i386" too, since that means + generic x86. */ +#if ! defined (count_leading_zeros) && __GNUC__ < 3 \ + && (HAVE_HOST_CPU_i386 \ + || HAVE_HOST_CPU_i686 \ + || HAVE_HOST_CPU_pentiumpro \ + || HAVE_HOST_CPU_pentium2 \ + || HAVE_HOST_CPU_pentium3) +#define count_leading_zeros(count, x) \ + do { \ + USItype __cbtmp; \ + ASSERT ((x) != 0); \ + __asm__ ("bsrl %1,%0" : "=r" (__cbtmp) : "rm" ((USItype)(x))); \ + (count) = 31 - __cbtmp; \ + } while (0) +#endif /* gcc<3 asm bsrl */ + +#ifndef count_leading_zeros +#define count_leading_zeros(count, x) \ + do { \ + USItype __cbtmp; \ + ASSERT ((x) != 0); \ + __asm__ ("bsrl %1,%0" : "=r" (__cbtmp) : "rm" ((USItype)(x))); \ + (count) = __cbtmp ^ 31; \ + } while (0) +#endif /* asm bsrl */ + +#if __GMP_GNUC_PREREQ (3,4) /* using bsfl */ +#define count_trailing_zeros(count,x) count_trailing_zeros_gcc_ctz(count,x) +#endif /* gcc ctz */ + +#ifndef count_trailing_zeros +#define count_trailing_zeros(count, x) \ + do { \ + ASSERT ((x) != 0); \ + __asm__ ("bsfl %1,%k0" : "=r" (count) : "rm" ((USItype)(x))); \ + } while (0) +#endif /* asm bsfl */ + +#endif /* ! pentium */ + +#ifndef UMUL_TIME +#define UMUL_TIME 10 +#endif +#ifndef UDIV_TIME +#define UDIV_TIME 40 +#endif +#endif /* 80x86 */ + +#if defined (__amd64__) && W_TYPE_SIZE == 64 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("addq %5,%q1\n\tadcq %3,%q0" \ + : "=r" (sh), "=&r" (sl) \ + : "0" ((UDItype)(ah)), "rme" ((UDItype)(bh)), \ + "%1" ((UDItype)(al)), "rme" ((UDItype)(bl))) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("subq %5,%q1\n\tsbbq %3,%q0" \ + : "=r" (sh), "=&r" (sl) \ + : "0" ((UDItype)(ah)), "rme" ((UDItype)(bh)), \ + "1" ((UDItype)(al)), "rme" ((UDItype)(bl))) +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("mulq %3" \ + : "=a" (w0), "=d" (w1) \ + : "%0" ((UDItype)(u)), "rm" ((UDItype)(v))) +#define udiv_qrnnd(q, r, n1, n0, dx) /* d renamed to dx avoiding "=d" */\ + __asm__ ("divq %4" /* stringification in K&R C */ \ + : "=a" (q), "=d" (r) \ + : "0" ((UDItype)(n0)), "1" ((UDItype)(n1)), "rm" ((UDItype)(dx))) +/* bsrq destination must be a 64-bit register, hence UDItype for __cbtmp. */ +#define count_leading_zeros(count, x) \ + do { \ + UDItype __cbtmp; \ + ASSERT ((x) != 0); \ + __asm__ ("bsrq %1,%0" : "=r" (__cbtmp) : "rm" ((UDItype)(x))); \ + (count) = __cbtmp ^ 63; \ + } while (0) +/* bsfq destination must be a 64-bit register, "%q0" forces this in case + count is only an int. */ +#define count_trailing_zeros(count, x) \ + do { \ + ASSERT ((x) != 0); \ + __asm__ ("bsfq %1,%q0" : "=r" (count) : "rm" ((UDItype)(x))); \ + } while (0) +#endif /* x86_64 */ + +#if defined (__i860__) && W_TYPE_SIZE == 32 +#define rshift_rhlc(r,h,l,c) \ + __asm__ ("shr %3,r0,r0\;shrd %1,%2,%0" \ + "=r" (r) : "r" (h), "r" (l), "rn" (c)) +#endif /* i860 */ + +#if defined (__i960__) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("cmpo 1,0\;addc %5,%4,%1\;addc %3,%2,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "dI" (ah), "dI" (bh), "%dI" (al), "dI" (bl)) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("cmpo 0,0\;subc %5,%4,%1\;subc %3,%2,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "dI" (ah), "dI" (bh), "dI" (al), "dI" (bl)) +#define umul_ppmm(w1, w0, u, v) \ + ({union {UDItype __ll; \ + struct {USItype __l, __h;} __i; \ + } __x; \ + __asm__ ("emul %2,%1,%0" \ + : "=d" (__x.__ll) : "%dI" (u), "dI" (v)); \ + (w1) = __x.__i.__h; (w0) = __x.__i.__l;}) +#define __umulsidi3(u, v) \ + ({UDItype __w; \ + __asm__ ("emul %2,%1,%0" : "=d" (__w) : "%dI" (u), "dI" (v)); \ + __w; }) +#define udiv_qrnnd(q, r, nh, nl, d) \ + do { \ + union {UDItype __ll; \ + struct {USItype __l, __h;} __i; \ + } __nn; \ + __nn.__i.__h = (nh); __nn.__i.__l = (nl); \ + __asm__ ("ediv %d,%n,%0" \ + : "=d" (__rq.__ll) : "dI" (__nn.__ll), "dI" (d)); \ + (r) = __rq.__i.__l; (q) = __rq.__i.__h; \ + } while (0) +#define count_leading_zeros(count, x) \ + do { \ + USItype __cbtmp; \ + __asm__ ("scanbit %1,%0" : "=r" (__cbtmp) : "r" (x)); \ + (count) = __cbtmp ^ 31; \ + } while (0) +#define COUNT_LEADING_ZEROS_0 (-32) /* sic */ +#if defined (__i960mx) /* what is the proper symbol to test??? */ +#define rshift_rhlc(r,h,l,c) \ + do { \ + union {UDItype __ll; \ + struct {USItype __l, __h;} __i; \ + } __nn; \ + __nn.__i.__h = (h); __nn.__i.__l = (l); \ + __asm__ ("shre %2,%1,%0" : "=d" (r) : "dI" (__nn.__ll), "dI" (c)); \ + } +#endif /* i960mx */ +#endif /* i960 */ + +#if (defined (__mc68000__) || defined (__mc68020__) || defined(mc68020) \ + || defined (__m68k__) || defined (__mc5200__) || defined (__mc5206e__) \ + || defined (__mc5307__)) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("add%.l %5,%1\n\taddx%.l %3,%0" \ + : "=d" (sh), "=&d" (sl) \ + : "0" ((USItype)(ah)), "d" ((USItype)(bh)), \ + "%1" ((USItype)(al)), "g" ((USItype)(bl))) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("sub%.l %5,%1\n\tsubx%.l %3,%0" \ + : "=d" (sh), "=&d" (sl) \ + : "0" ((USItype)(ah)), "d" ((USItype)(bh)), \ + "1" ((USItype)(al)), "g" ((USItype)(bl))) +/* The '020, '030, '040 and CPU32 have 32x32->64 and 64/32->32q-32r. */ +#if defined (__mc68020__) || defined(mc68020) \ + || defined (__mc68030__) || defined (mc68030) \ + || defined (__mc68040__) || defined (mc68040) \ + || defined (__mcpu32__) || defined (mcpu32) \ + || defined (__NeXT__) +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("mulu%.l %3,%1:%0" \ + : "=d" (w0), "=d" (w1) \ + : "%0" ((USItype)(u)), "dmi" ((USItype)(v))) +#define UMUL_TIME 45 +#define udiv_qrnnd(q, r, n1, n0, d) \ + __asm__ ("divu%.l %4,%1:%0" \ + : "=d" (q), "=d" (r) \ + : "0" ((USItype)(n0)), "1" ((USItype)(n1)), "dmi" ((USItype)(d))) +#define UDIV_TIME 90 +#define sdiv_qrnnd(q, r, n1, n0, d) \ + __asm__ ("divs%.l %4,%1:%0" \ + : "=d" (q), "=d" (r) \ + : "0" ((USItype)(n0)), "1" ((USItype)(n1)), "dmi" ((USItype)(d))) +#else /* for other 68k family members use 16x16->32 multiplication */ +#define umul_ppmm(xh, xl, a, b) \ + do { USItype __umul_tmp1, __umul_tmp2; \ + __asm__ ("| Inlined umul_ppmm\n" \ +" move%.l %5,%3\n" \ +" move%.l %2,%0\n" \ +" move%.w %3,%1\n" \ +" swap %3\n" \ +" swap %0\n" \ +" mulu%.w %2,%1\n" \ +" mulu%.w %3,%0\n" \ +" mulu%.w %2,%3\n" \ +" swap %2\n" \ +" mulu%.w %5,%2\n" \ +" add%.l %3,%2\n" \ +" jcc 1f\n" \ +" add%.l %#0x10000,%0\n" \ +"1: move%.l %2,%3\n" \ +" clr%.w %2\n" \ +" swap %2\n" \ +" swap %3\n" \ +" clr%.w %3\n" \ +" add%.l %3,%1\n" \ +" addx%.l %2,%0\n" \ +" | End inlined umul_ppmm" \ + : "=&d" (xh), "=&d" (xl), \ + "=d" (__umul_tmp1), "=&d" (__umul_tmp2) \ + : "%2" ((USItype)(a)), "d" ((USItype)(b))); \ + } while (0) +#define UMUL_TIME 100 +#define UDIV_TIME 400 +#endif /* not mc68020 */ +/* The '020, '030, '040 and '060 have bitfield insns. + GCC 3.4 defines __mc68020__ when in CPU32 mode, check for __mcpu32__ to + exclude bfffo on that chip (bitfield insns not available). */ +#if (defined (__mc68020__) || defined (mc68020) \ + || defined (__mc68030__) || defined (mc68030) \ + || defined (__mc68040__) || defined (mc68040) \ + || defined (__mc68060__) || defined (mc68060) \ + || defined (__NeXT__)) \ + && ! defined (__mcpu32__) +#define count_leading_zeros(count, x) \ + __asm__ ("bfffo %1{%b2:%b2},%0" \ + : "=d" (count) \ + : "od" ((USItype) (x)), "n" (0)) +#define COUNT_LEADING_ZEROS_0 32 +#endif +#endif /* mc68000 */ + +#if defined (__m88000__) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("addu.co %1,%r4,%r5\n\taddu.ci %0,%r2,%r3" \ + : "=r" (sh), "=&r" (sl) \ + : "rJ" (ah), "rJ" (bh), "%rJ" (al), "rJ" (bl)) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("subu.co %1,%r4,%r5\n\tsubu.ci %0,%r2,%r3" \ + : "=r" (sh), "=&r" (sl) \ + : "rJ" (ah), "rJ" (bh), "rJ" (al), "rJ" (bl)) +#define count_leading_zeros(count, x) \ + do { \ + USItype __cbtmp; \ + __asm__ ("ff1 %0,%1" : "=r" (__cbtmp) : "r" (x)); \ + (count) = __cbtmp ^ 31; \ + } while (0) +#define COUNT_LEADING_ZEROS_0 63 /* sic */ +#if defined (__m88110__) +#define umul_ppmm(wh, wl, u, v) \ + do { \ + union {UDItype __ll; \ + struct {USItype __h, __l;} __i; \ + } __x; \ + __asm__ ("mulu.d %0,%1,%2" : "=r" (__x.__ll) : "r" (u), "r" (v)); \ + (wh) = __x.__i.__h; \ + (wl) = __x.__i.__l; \ + } while (0) +#define udiv_qrnnd(q, r, n1, n0, d) \ + ({union {UDItype __ll; \ + struct {USItype __h, __l;} __i; \ + } __x, __q; \ + __x.__i.__h = (n1); __x.__i.__l = (n0); \ + __asm__ ("divu.d %0,%1,%2" \ + : "=r" (__q.__ll) : "r" (__x.__ll), "r" (d)); \ + (r) = (n0) - __q.__l * (d); (q) = __q.__l; }) +#define UMUL_TIME 5 +#define UDIV_TIME 25 +#else +#define UMUL_TIME 17 +#define UDIV_TIME 150 +#endif /* __m88110__ */ +#endif /* __m88000__ */ + +#if defined (__mips) && W_TYPE_SIZE == 32 +#if __GMP_GNUC_PREREQ (4,4) +#define umul_ppmm(w1, w0, u, v) \ + do { \ + UDItype __ll = (UDItype)(u) * (v); \ + w1 = __ll >> 32; \ + w0 = __ll; \ + } while (0) +#endif +#if !defined (umul_ppmm) && __GMP_GNUC_PREREQ (2,7) +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("multu %2,%3" : "=l" (w0), "=h" (w1) : "d" (u), "d" (v)) +#endif +#if !defined (umul_ppmm) +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("multu %2,%3\n\tmflo %0\n\tmfhi %1" \ + : "=d" (w0), "=d" (w1) : "d" (u), "d" (v)) +#endif +#define UMUL_TIME 10 +#define UDIV_TIME 100 +#endif /* __mips */ + +#if (defined (__mips) && __mips >= 3) && W_TYPE_SIZE == 64 +#if __GMP_GNUC_PREREQ (4,4) +#define umul_ppmm(w1, w0, u, v) \ + do { \ + typedef unsigned int __ll_UTItype __attribute__((mode(TI))); \ + __ll_UTItype __ll = (__ll_UTItype)(u) * (v); \ + w1 = __ll >> 64; \ + w0 = __ll; \ + } while (0) +#endif +#if !defined (umul_ppmm) && __GMP_GNUC_PREREQ (2,7) +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("dmultu %2,%3" : "=l" (w0), "=h" (w1) : "d" (u), "d" (v)) +#endif +#if !defined (umul_ppmm) +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("dmultu %2,%3\n\tmflo %0\n\tmfhi %1" \ + : "=d" (w0), "=d" (w1) : "d" (u), "d" (v)) +#endif +#define UMUL_TIME 20 +#define UDIV_TIME 140 +#endif /* __mips */ + +#if defined (__mmix__) && W_TYPE_SIZE == 64 +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("MULU %0,%2,%3" : "=r" (w0), "=z" (w1) : "r" (u), "r" (v)) +#endif + +#if defined (__ns32000__) && W_TYPE_SIZE == 32 +#define umul_ppmm(w1, w0, u, v) \ + ({union {UDItype __ll; \ + struct {USItype __l, __h;} __i; \ + } __x; \ + __asm__ ("meid %2,%0" \ + : "=g" (__x.__ll) \ + : "%0" ((USItype)(u)), "g" ((USItype)(v))); \ + (w1) = __x.__i.__h; (w0) = __x.__i.__l;}) +#define __umulsidi3(u, v) \ + ({UDItype __w; \ + __asm__ ("meid %2,%0" \ + : "=g" (__w) \ + : "%0" ((USItype)(u)), "g" ((USItype)(v))); \ + __w; }) +#define udiv_qrnnd(q, r, n1, n0, d) \ + ({union {UDItype __ll; \ + struct {USItype __l, __h;} __i; \ + } __x; \ + __x.__i.__h = (n1); __x.__i.__l = (n0); \ + __asm__ ("deid %2,%0" \ + : "=g" (__x.__ll) \ + : "0" (__x.__ll), "g" ((USItype)(d))); \ + (r) = __x.__i.__l; (q) = __x.__i.__h; }) +#define count_trailing_zeros(count,x) \ + do { \ + __asm__ ("ffsd %2,%0" \ + : "=r" (count) \ + : "0" ((USItype) 0), "r" ((USItype) (x))); \ + } while (0) +#endif /* __ns32000__ */ + +/* In the past we had a block of various #defines tested + _ARCH_PPC - AIX + _ARCH_PWR - AIX + __powerpc__ - gcc + __POWERPC__ - BEOS + __ppc__ - Darwin + PPC - old gcc, GNU/Linux, SysV + The plain PPC test was not good for vxWorks, since PPC is defined on all + CPUs there (eg. m68k too), as a constant one is expected to compare + CPU_FAMILY against. + + At any rate, this was pretty unattractive and a bit fragile. The use of + HAVE_HOST_CPU_FAMILY is designed to cut through it all and be sure of + getting the desired effect. + + ENHANCE-ME: We should test _IBMR2 here when we add assembly support for + the system vendor compilers. (Is that vendor compilers with inline asm, + or what?) */ + +#if (HAVE_HOST_CPU_FAMILY_power || HAVE_HOST_CPU_FAMILY_powerpc) \ + && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + do { \ + if (__builtin_constant_p (bh) && (bh) == 0) \ + __asm__ ("{a%I4|add%I4c} %1,%3,%4\n\t{aze|addze} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (ah), "%r" (al), "rI" (bl));\ + else if (__builtin_constant_p (bh) && (bh) == ~(USItype) 0) \ + __asm__ ("{a%I4|add%I4c} %1,%3,%4\n\t{ame|addme} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (ah), "%r" (al), "rI" (bl));\ + else \ + __asm__ ("{a%I5|add%I5c} %1,%4,%5\n\t{ae|adde} %0,%2,%3" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "r" (bh), "%r" (al), "rI" (bl)); \ + } while (0) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + do { \ + if (__builtin_constant_p (ah) && (ah) == 0) \ + __asm__ ("{sf%I3|subf%I3c} %1,%4,%3\n\t{sfze|subfze} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (bh), "rI" (al), "r" (bl));\ + else if (__builtin_constant_p (ah) && (ah) == ~(USItype) 0) \ + __asm__ ("{sf%I3|subf%I3c} %1,%4,%3\n\t{sfme|subfme} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (bh), "rI" (al), "r" (bl));\ + else if (__builtin_constant_p (bh) && (bh) == 0) \ + __asm__ ("{sf%I3|subf%I3c} %1,%4,%3\n\t{ame|addme} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (ah), "rI" (al), "r" (bl));\ + else if (__builtin_constant_p (bh) && (bh) == ~(USItype) 0) \ + __asm__ ("{sf%I3|subf%I3c} %1,%4,%3\n\t{aze|addze} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (ah), "rI" (al), "r" (bl));\ + else \ + __asm__ ("{sf%I4|subf%I4c} %1,%5,%4\n\t{sfe|subfe} %0,%3,%2" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "r" (bh), "rI" (al), "r" (bl)); \ + } while (0) +#define count_leading_zeros(count, x) \ + __asm__ ("{cntlz|cntlzw} %0,%1" : "=r" (count) : "r" (x)) +#define COUNT_LEADING_ZEROS_0 32 +#if HAVE_HOST_CPU_FAMILY_powerpc +#if __GMP_GNUC_PREREQ (4,4) +#define umul_ppmm(w1, w0, u, v) \ + do { \ + UDItype __ll = (UDItype)(u) * (v); \ + w1 = __ll >> 32; \ + w0 = __ll; \ + } while (0) +#endif +#if !defined (umul_ppmm) +#define umul_ppmm(ph, pl, m0, m1) \ + do { \ + USItype __m0 = (m0), __m1 = (m1); \ + __asm__ ("mulhwu %0,%1,%2" : "=r" (ph) : "%r" (m0), "r" (m1)); \ + (pl) = __m0 * __m1; \ + } while (0) +#endif +#define UMUL_TIME 15 +#define smul_ppmm(ph, pl, m0, m1) \ + do { \ + SItype __m0 = (m0), __m1 = (m1); \ + __asm__ ("mulhw %0,%1,%2" : "=r" (ph) : "%r" (m0), "r" (m1)); \ + (pl) = __m0 * __m1; \ + } while (0) +#define SMUL_TIME 14 +#define UDIV_TIME 120 +#else +#define UMUL_TIME 8 +#define smul_ppmm(xh, xl, m0, m1) \ + __asm__ ("mul %0,%2,%3" : "=r" (xh), "=q" (xl) : "r" (m0), "r" (m1)) +#define SMUL_TIME 4 +#define sdiv_qrnnd(q, r, nh, nl, d) \ + __asm__ ("div %0,%2,%4" : "=r" (q), "=q" (r) : "r" (nh), "1" (nl), "r" (d)) +#define UDIV_TIME 100 +#endif +#endif /* 32-bit POWER architecture variants. */ + +/* We should test _IBMR2 here when we add assembly support for the system + vendor compilers. */ +#if HAVE_HOST_CPU_FAMILY_powerpc && W_TYPE_SIZE == 64 +#if !defined (_LONG_LONG_LIMB) +/* _LONG_LONG_LIMB is ABI=mode32 where adde operates on 32-bit values. So + use adde etc only when not _LONG_LONG_LIMB. */ +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + do { \ + if (__builtin_constant_p (bh) && (bh) == 0) \ + __asm__ ("{a%I4|add%I4c} %1,%3,%4\n\t{aze|addze} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (ah), "%r" (al), "rI" (bl));\ + else if (__builtin_constant_p (bh) && (bh) == ~(UDItype) 0) \ + __asm__ ("{a%I4|add%I4c} %1,%3,%4\n\t{ame|addme} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (ah), "%r" (al), "rI" (bl));\ + else \ + __asm__ ("{a%I5|add%I5c} %1,%4,%5\n\t{ae|adde} %0,%2,%3" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "r" (bh), "%r" (al), "rI" (bl)); \ + } while (0) +/* We use "*rI" for the constant operand here, since with just "I", gcc barfs. + This might seem strange, but gcc folds away the dead code late. */ +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + do { \ + if (__builtin_constant_p (bl) && bl > -0x8000 && bl <= 0x8000) { \ + if (__builtin_constant_p (ah) && (ah) == 0) \ + __asm__ ("{ai|addic} %1,%3,%4\n\t{sfze|subfze} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (bh), "rI" (al), "*rI" (-bl)); \ + else if (__builtin_constant_p (ah) && (ah) == ~(UDItype) 0) \ + __asm__ ("{ai|addic} %1,%3,%4\n\t{sfme|subfme} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (bh), "rI" (al), "*rI" (-bl)); \ + else if (__builtin_constant_p (bh) && (bh) == 0) \ + __asm__ ("{ai|addic} %1,%3,%4\n\t{ame|addme} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (ah), "rI" (al), "*rI" (-bl)); \ + else if (__builtin_constant_p (bh) && (bh) == ~(UDItype) 0) \ + __asm__ ("{ai|addic} %1,%3,%4\n\t{aze|addze} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (ah), "rI" (al), "*rI" (-bl)); \ + else \ + __asm__ ("{ai|addic} %1,%4,%5\n\t{sfe|subfe} %0,%3,%2" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "r" (bh), "rI" (al), "*rI" (-bl)); \ + } else { \ + if (__builtin_constant_p (ah) && (ah) == 0) \ + __asm__ ("{sf%I3|subf%I3c} %1,%4,%3\n\t{sfze|subfze} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (bh), "rI" (al), "r" (bl)); \ + else if (__builtin_constant_p (ah) && (ah) == ~(UDItype) 0) \ + __asm__ ("{sf%I3|subf%I3c} %1,%4,%3\n\t{sfme|subfme} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (bh), "rI" (al), "r" (bl)); \ + else if (__builtin_constant_p (bh) && (bh) == 0) \ + __asm__ ("{sf%I3|subf%I3c} %1,%4,%3\n\t{ame|addme} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (ah), "rI" (al), "r" (bl)); \ + else if (__builtin_constant_p (bh) && (bh) == ~(UDItype) 0) \ + __asm__ ("{sf%I3|subf%I3c} %1,%4,%3\n\t{aze|addze} %0,%2" \ + : "=r" (sh), "=&r" (sl) : "r" (ah), "rI" (al), "r" (bl)); \ + else \ + __asm__ ("{sf%I4|subf%I4c} %1,%5,%4\n\t{sfe|subfe} %0,%3,%2" \ + : "=r" (sh), "=&r" (sl) \ + : "r" (ah), "r" (bh), "rI" (al), "r" (bl)); \ + } \ + } while (0) +#endif /* ! _LONG_LONG_LIMB */ +#define count_leading_zeros(count, x) \ + __asm__ ("cntlzd %0,%1" : "=r" (count) : "r" (x)) +#define COUNT_LEADING_ZEROS_0 64 +#if __GMP_GNUC_PREREQ (4,4) +#define umul_ppmm(w1, w0, u, v) \ + do { \ + typedef unsigned int __ll_UTItype __attribute__((mode(TI))); \ + __ll_UTItype __ll = (__ll_UTItype)(u) * (v); \ + w1 = __ll >> 64; \ + w0 = __ll; \ + } while (0) +#endif +#if !defined (umul_ppmm) +#define umul_ppmm(ph, pl, m0, m1) \ + do { \ + UDItype __m0 = (m0), __m1 = (m1); \ + __asm__ ("mulhdu %0,%1,%2" : "=r" (ph) : "%r" (m0), "r" (m1)); \ + (pl) = __m0 * __m1; \ + } while (0) +#endif +#define UMUL_TIME 15 +#define smul_ppmm(ph, pl, m0, m1) \ + do { \ + DItype __m0 = (m0), __m1 = (m1); \ + __asm__ ("mulhd %0,%1,%2" : "=r" (ph) : "%r" (m0), "r" (m1)); \ + (pl) = __m0 * __m1; \ + } while (0) +#define SMUL_TIME 14 /* ??? */ +#define UDIV_TIME 120 /* ??? */ +#endif /* 64-bit PowerPC. */ + +#if defined (__pyr__) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("addw %5,%1\n\taddwc %3,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "0" ((USItype)(ah)), "g" ((USItype)(bh)), \ + "%1" ((USItype)(al)), "g" ((USItype)(bl))) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("subw %5,%1\n\tsubwb %3,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "0" ((USItype)(ah)), "g" ((USItype)(bh)), \ + "1" ((USItype)(al)), "g" ((USItype)(bl))) +/* This insn works on Pyramids with AP, XP, or MI CPUs, but not with SP. */ +#define umul_ppmm(w1, w0, u, v) \ + ({union {UDItype __ll; \ + struct {USItype __h, __l;} __i; \ + } __x; \ + __asm__ ("movw %1,%R0\n\tuemul %2,%0" \ + : "=&r" (__x.__ll) \ + : "g" ((USItype) (u)), "g" ((USItype)(v))); \ + (w1) = __x.__i.__h; (w0) = __x.__i.__l;}) +#endif /* __pyr__ */ + +#if defined (__ibm032__) /* RT/ROMP */ && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("a %1,%5\n\tae %0,%3" \ + : "=r" (sh), "=&r" (sl) \ + : "0" ((USItype)(ah)), "r" ((USItype)(bh)), \ + "%1" ((USItype)(al)), "r" ((USItype)(bl))) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("s %1,%5\n\tse %0,%3" \ + : "=r" (sh), "=&r" (sl) \ + : "0" ((USItype)(ah)), "r" ((USItype)(bh)), \ + "1" ((USItype)(al)), "r" ((USItype)(bl))) +#define smul_ppmm(ph, pl, m0, m1) \ + __asm__ ( \ + "s r2,r2\n" \ +" mts r10,%2\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" m r2,%3\n" \ +" cas %0,r2,r0\n" \ +" mfs r10,%1" \ + : "=r" (ph), "=r" (pl) \ + : "%r" ((USItype)(m0)), "r" ((USItype)(m1)) \ + : "r2") +#define UMUL_TIME 20 +#define UDIV_TIME 200 +#define count_leading_zeros(count, x) \ + do { \ + if ((x) >= 0x10000) \ + __asm__ ("clz %0,%1" \ + : "=r" (count) : "r" ((USItype)(x) >> 16)); \ + else \ + { \ + __asm__ ("clz %0,%1" \ + : "=r" (count) : "r" ((USItype)(x))); \ + (count) += 16; \ + } \ + } while (0) +#endif /* RT/ROMP */ + +#if defined (__sh2__) && W_TYPE_SIZE == 32 +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("dmulu.l %2,%3\n\tsts macl,%1\n\tsts mach,%0" \ + : "=r" (w1), "=r" (w0) : "r" (u), "r" (v) : "macl", "mach") +#define UMUL_TIME 5 +#endif + +#if defined (__sparc__) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("addcc %r4,%5,%1\n\taddx %r2,%3,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "rJ" (ah), "rI" (bh),"%rJ" (al), "rI" (bl) \ + __CLOBBER_CC) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("subcc %r4,%5,%1\n\tsubx %r2,%3,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "rJ" (ah), "rI" (bh), "rJ" (al), "rI" (bl) \ + __CLOBBER_CC) +/* Note: the following FIXME comes from GMP, thus it does make sense to try + to resolve it in MPFR. */ +/* FIXME: When gcc -mcpu=v9 is used on solaris, gcc/config/sol2-sld-64.h + doesn't define anything to indicate that to us, it only sets __sparcv8. */ +#if defined (__sparc_v9__) || defined (__sparcv9) +/* Perhaps we should use floating-point operations here? */ +#if 0 +/* Triggers a bug making mpz/tests/t-gcd.c fail. + Perhaps we simply need explicitly zero-extend the inputs? */ +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("mulx %2,%3,%%g1; srl %%g1,0,%1; srlx %%g1,32,%0" : \ + "=r" (w1), "=r" (w0) : "r" (u), "r" (v) : "g1") +#else +/* Use v8 umul until above bug is fixed. */ +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("umul %2,%3,%1;rd %%y,%0" : "=r" (w1), "=r" (w0) : "r" (u), "r" (v)) +#endif +/* Use a plain v8 divide for v9. */ +#define udiv_qrnnd(q, r, n1, n0, d) \ + do { \ + USItype __q; \ + __asm__ ("mov %1,%%y;nop;nop;nop;udiv %2,%3,%0" \ + : "=r" (__q) : "r" (n1), "r" (n0), "r" (d)); \ + (r) = (n0) - __q * (d); \ + (q) = __q; \ + } while (0) +#else +#if defined (__sparc_v8__) /* gcc normal */ \ + || defined (__sparcv8) /* gcc solaris */ \ + || HAVE_HOST_CPU_supersparc +/* Don't match immediate range because, 1) it is not often useful, + 2) the 'I' flag thinks of the range as a 13 bit signed interval, + while we want to match a 13 bit interval, sign extended to 32 bits, + but INTERPRETED AS UNSIGNED. */ +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("umul %2,%3,%1;rd %%y,%0" : "=r" (w1), "=r" (w0) : "r" (u), "r" (v)) +#define UMUL_TIME 5 + +#if HAVE_HOST_CPU_supersparc +#define UDIV_TIME 60 /* SuperSPARC timing */ +#else +/* Don't use this on SuperSPARC because its udiv only handles 53 bit + dividends and will trap to the kernel for the rest. */ +#define udiv_qrnnd(q, r, n1, n0, d) \ + do { \ + USItype __q; \ + __asm__ ("mov %1,%%y;nop;nop;nop;udiv %2,%3,%0" \ + : "=r" (__q) : "r" (n1), "r" (n0), "r" (d)); \ + (r) = (n0) - __q * (d); \ + (q) = __q; \ + } while (0) +#define UDIV_TIME 25 +#endif /* HAVE_HOST_CPU_supersparc */ + +#else /* ! __sparc_v8__ */ +#if defined (__sparclite__) +/* This has hardware multiply but not divide. It also has two additional + instructions scan (ffs from high bit) and divscc. */ +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("umul %2,%3,%1;rd %%y,%0" : "=r" (w1), "=r" (w0) : "r" (u), "r" (v)) +#define UMUL_TIME 5 +#define udiv_qrnnd(q, r, n1, n0, d) \ + __asm__ ("! Inlined udiv_qrnnd\n" \ +" wr %%g0,%2,%%y ! Not a delayed write for sparclite\n" \ +" tst %%g0\n" \ +" divscc %3,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%%g1\n" \ +" divscc %%g1,%4,%0\n" \ +" rd %%y,%1\n" \ +" bl,a 1f\n" \ +" add %1,%4,%1\n" \ +"1: ! End of inline udiv_qrnnd" \ + : "=r" (q), "=r" (r) : "r" (n1), "r" (n0), "rI" (d) \ + : "%g1" __AND_CLOBBER_CC) +#define UDIV_TIME 37 +#define count_leading_zeros(count, x) \ + __asm__ ("scan %1,1,%0" : "=r" (count) : "r" (x)) +/* Early sparclites return 63 for an argument of 0, but they warn that future + implementations might change this. Therefore, leave COUNT_LEADING_ZEROS_0 + undefined. */ +#endif /* __sparclite__ */ +#endif /* __sparc_v8__ */ +#endif /* __sparc_v9__ */ +/* Default to sparc v7 versions of umul_ppmm and udiv_qrnnd. */ +#ifndef umul_ppmm +#define umul_ppmm(w1, w0, u, v) \ + __asm__ ("! Inlined umul_ppmm\n" \ +" wr %%g0,%2,%%y ! SPARC has 0-3 delay insn after a wr\n" \ +" sra %3,31,%%g2 ! Don't move this insn\n" \ +" and %2,%%g2,%%g2 ! Don't move this insn\n" \ +" andcc %%g0,0,%%g1 ! Don't move this insn\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,%3,%%g1\n" \ +" mulscc %%g1,0,%%g1\n" \ +" add %%g1,%%g2,%0\n" \ +" rd %%y,%1" \ + : "=r" (w1), "=r" (w0) : "%rI" (u), "r" (v) \ + : "%g1", "%g2" __AND_CLOBBER_CC) +#define UMUL_TIME 39 /* 39 instructions */ +#endif +#ifndef udiv_qrnnd +#ifndef LONGLONG_STANDALONE +#define udiv_qrnnd(q, r, n1, n0, d) \ + do { UWtype __r; \ + (q) = __MPN(udiv_qrnnd) (&__r, (n1), (n0), (d)); \ + (r) = __r; \ + } while (0) +extern UWtype __MPN(udiv_qrnnd) _PROTO ((UWtype *, UWtype, UWtype, UWtype)); +#ifndef UDIV_TIME +#define UDIV_TIME 140 +#endif +#endif /* LONGLONG_STANDALONE */ +#endif /* udiv_qrnnd */ +#endif /* __sparc__ */ + +#if defined (__sparc__) && W_TYPE_SIZE == 64 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ( \ + "addcc %r4,%5,%1\n" \ + " addccc %r6,%7,%%g0\n" \ + " addc %r2,%3,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "rJ" (ah), "rI" (bh), "%rJ" (al), "rI" (bl), \ + "%rJ" ((al) >> 32), "rI" ((bl) >> 32) \ + __CLOBBER_CC) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ( \ + "subcc %r4,%5,%1\n" \ + " subccc %r6,%7,%%g0\n" \ + " subc %r2,%3,%0" \ + : "=r" (sh), "=&r" (sl) \ + : "rJ" (ah), "rI" (bh), "rJ" (al), "rI" (bl), \ + "rJ" ((al) >> 32), "rI" ((bl) >> 32) \ + __CLOBBER_CC) +#endif + +#if defined (__vax__) && W_TYPE_SIZE == 32 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("addl2 %5,%1\n\tadwc %3,%0" \ + : "=g" (sh), "=&g" (sl) \ + : "0" ((USItype)(ah)), "g" ((USItype)(bh)), \ + "%1" ((USItype)(al)), "g" ((USItype)(bl))) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("subl2 %5,%1\n\tsbwc %3,%0" \ + : "=g" (sh), "=&g" (sl) \ + : "0" ((USItype)(ah)), "g" ((USItype)(bh)), \ + "1" ((USItype)(al)), "g" ((USItype)(bl))) +#define smul_ppmm(xh, xl, m0, m1) \ + do { \ + union {UDItype __ll; \ + struct {USItype __l, __h;} __i; \ + } __x; \ + USItype __m0 = (m0), __m1 = (m1); \ + __asm__ ("emul %1,%2,$0,%0" \ + : "=g" (__x.__ll) : "g" (__m0), "g" (__m1)); \ + (xh) = __x.__i.__h; (xl) = __x.__i.__l; \ + } while (0) +#define sdiv_qrnnd(q, r, n1, n0, d) \ + do { \ + union {DItype __ll; \ + struct {SItype __l, __h;} __i; \ + } __x; \ + __x.__i.__h = n1; __x.__i.__l = n0; \ + __asm__ ("ediv %3,%2,%0,%1" \ + : "=g" (q), "=g" (r) : "g" (__x.__ll), "g" (d)); \ + } while (0) +#if 0 +/* Note: the following FIXME comes from GMP, thus it does make sense to try + to resolve it in MPFR. */ +/* FIXME: This instruction appears to be unimplemented on some systems (vax + 8800 maybe). */ +#define count_trailing_zeros(count,x) \ + do { \ + __asm__ ("ffs 0, 31, %1, %0" \ + : "=g" (count) \ + : "g" ((USItype) (x))); \ + } while (0) +#endif +#endif /* __vax__ */ + +#if defined (__z8000__) && W_TYPE_SIZE == 16 +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + __asm__ ("add %H1,%H5\n\tadc %H0,%H3" \ + : "=r" (sh), "=&r" (sl) \ + : "0" ((unsigned int)(ah)), "r" ((unsigned int)(bh)), \ + "%1" ((unsigned int)(al)), "rQR" ((unsigned int)(bl))) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + __asm__ ("sub %H1,%H5\n\tsbc %H0,%H3" \ + : "=r" (sh), "=&r" (sl) \ + : "0" ((unsigned int)(ah)), "r" ((unsigned int)(bh)), \ + "1" ((unsigned int)(al)), "rQR" ((unsigned int)(bl))) +#define umul_ppmm(xh, xl, m0, m1) \ + do { \ + union {long int __ll; \ + struct {unsigned int __h, __l;} __i; \ + } __x; \ + unsigned int __m0 = (m0), __m1 = (m1); \ + __asm__ ("mult %S0,%H3" \ + : "=r" (__x.__i.__h), "=r" (__x.__i.__l) \ + : "%1" (m0), "rQR" (m1)); \ + (xh) = __x.__i.__h; (xl) = __x.__i.__l; \ + (xh) += ((((signed int) __m0 >> 15) & __m1) \ + + (((signed int) __m1 >> 15) & __m0)); \ + } while (0) +#endif /* __z8000__ */ + +#endif /* __GNUC__ */ + +#endif /* NO_ASM */ + + +#if !defined (umul_ppmm) && defined (__umulsidi3) +#define umul_ppmm(ph, pl, m0, m1) \ + { \ + UDWtype __ll = __umulsidi3 (m0, m1); \ + ph = (UWtype) (__ll >> W_TYPE_SIZE); \ + pl = (UWtype) __ll; \ + } +#endif + +#if !defined (__umulsidi3) +#define __umulsidi3(u, v) \ + ({UWtype __hi, __lo; \ + umul_ppmm (__hi, __lo, u, v); \ + ((UDWtype) __hi << W_TYPE_SIZE) | __lo; }) +#endif + + +/* Use mpn_umul_ppmm or mpn_udiv_qrnnd functions, if they exist. The "_r" + forms have "reversed" arguments, meaning the pointer is last, which + sometimes allows better parameter passing, in particular on 64-bit + hppa. */ + +#define mpn_umul_ppmm __MPN(umul_ppmm) +extern UWtype mpn_umul_ppmm _PROTO ((UWtype *, UWtype, UWtype)); + +#if ! defined (umul_ppmm) && HAVE_NATIVE_mpn_umul_ppmm \ + && ! defined (LONGLONG_STANDALONE) +#define umul_ppmm(wh, wl, u, v) \ + do { \ + UWtype __umul_ppmm__p0; \ + (wh) = mpn_umul_ppmm (&__umul_ppmm__p0, (UWtype) (u), (UWtype) (v)); \ + (wl) = __umul_ppmm__p0; \ + } while (0) +#endif + +#define mpn_umul_ppmm_r __MPN(umul_ppmm_r) +extern UWtype mpn_umul_ppmm_r _PROTO ((UWtype, UWtype, UWtype *)); + +#if ! defined (umul_ppmm) && HAVE_NATIVE_mpn_umul_ppmm_r \ + && ! defined (LONGLONG_STANDALONE) +#define umul_ppmm(wh, wl, u, v) \ + do { \ + UWtype __umul_ppmm__p0; \ + (wh) = mpn_umul_ppmm_r ((UWtype) (u), (UWtype) (v), &__umul_ppmm__p0); \ + (wl) = __umul_ppmm__p0; \ + } while (0) +#endif + +#define mpn_udiv_qrnnd __MPN(udiv_qrnnd) +extern UWtype mpn_udiv_qrnnd _PROTO ((UWtype *, UWtype, UWtype, UWtype)); + +#if ! defined (udiv_qrnnd) && HAVE_NATIVE_mpn_udiv_qrnnd \ + && ! defined (LONGLONG_STANDALONE) +#define udiv_qrnnd(q, r, n1, n0, d) \ + do { \ + UWtype __udiv_qrnnd__r; \ + (q) = mpn_udiv_qrnnd (&__udiv_qrnnd__r, \ + (UWtype) (n1), (UWtype) (n0), (UWtype) d); \ + (r) = __udiv_qrnnd__r; \ + } while (0) +#endif + +#define mpn_udiv_qrnnd_r __MPN(udiv_qrnnd_r) +extern UWtype mpn_udiv_qrnnd_r _PROTO ((UWtype, UWtype, UWtype, UWtype *)); + +#if ! defined (udiv_qrnnd) && HAVE_NATIVE_mpn_udiv_qrnnd_r \ + && ! defined (LONGLONG_STANDALONE) +#define udiv_qrnnd(q, r, n1, n0, d) \ + do { \ + UWtype __udiv_qrnnd__r; \ + (q) = mpn_udiv_qrnnd_r ((UWtype) (n1), (UWtype) (n0), (UWtype) d, \ + &__udiv_qrnnd__r); \ + (r) = __udiv_qrnnd__r; \ + } while (0) +#endif + + +/* If this machine has no inline assembler, use C macros. */ + +#if !defined (add_ssaaaa) +#define add_ssaaaa(sh, sl, ah, al, bh, bl) \ + do { \ + UWtype __x; \ + __x = (al) + (bl); \ + (sh) = (ah) + (bh) + (__x < (al)); \ + (sl) = __x; \ + } while (0) +#endif + +#if !defined (sub_ddmmss) +#define sub_ddmmss(sh, sl, ah, al, bh, bl) \ + do { \ + UWtype __x; \ + __x = (al) - (bl); \ + (sh) = (ah) - (bh) - ((al) < (bl)); \ + (sl) = __x; \ + } while (0) +#endif + +/* If we lack umul_ppmm but have smul_ppmm, define umul_ppmm in terms of + smul_ppmm. */ +#if !defined (umul_ppmm) && defined (smul_ppmm) +#define umul_ppmm(w1, w0, u, v) \ + do { \ + UWtype __w1; \ + UWtype __xm0 = (u), __xm1 = (v); \ + smul_ppmm (__w1, w0, __xm0, __xm1); \ + (w1) = __w1 + (-(__xm0 >> (W_TYPE_SIZE - 1)) & __xm1) \ + + (-(__xm1 >> (W_TYPE_SIZE - 1)) & __xm0); \ + } while (0) +#endif + +/* If we still don't have umul_ppmm, define it using plain C. + + For reference, when this code is used for squaring (ie. u and v identical + expressions), gcc recognises __x1 and __x2 are the same and generates 3 + multiplies, not 4. The subsequent additions could be optimized a bit, + but the only place GMP currently uses such a square is mpn_sqr_basecase, + and chips obliged to use this generic C umul will have plenty of worse + performance problems than a couple of extra instructions on the diagonal + of sqr_basecase. */ + +#if !defined (umul_ppmm) +#define umul_ppmm(w1, w0, u, v) \ + do { \ + UWtype __x0, __x1, __x2, __x3; \ + UHWtype __ul, __vl, __uh, __vh; \ + UWtype __u = (u), __v = (v); \ + \ + __ul = __ll_lowpart (__u); \ + __uh = __ll_highpart (__u); \ + __vl = __ll_lowpart (__v); \ + __vh = __ll_highpart (__v); \ + \ + __x0 = (UWtype) __ul * __vl; \ + __x1 = (UWtype) __ul * __vh; \ + __x2 = (UWtype) __uh * __vl; \ + __x3 = (UWtype) __uh * __vh; \ + \ + __x1 += __ll_highpart (__x0);/* this can't give carry */ \ + __x1 += __x2; /* but this indeed can */ \ + if (__x1 < __x2) /* did we get it? */ \ + __x3 += __ll_B; /* yes, add it in the proper pos. */ \ + \ + (w1) = __x3 + __ll_highpart (__x1); \ + (w0) = (__x1 << W_TYPE_SIZE/2) + __ll_lowpart (__x0); \ + } while (0) +#endif + +/* If we don't have smul_ppmm, define it using umul_ppmm (which surely will + exist in one form or another. */ +#if !defined (smul_ppmm) +#define smul_ppmm(w1, w0, u, v) \ + do { \ + UWtype __w1; \ + UWtype __xm0 = (u), __xm1 = (v); \ + umul_ppmm (__w1, w0, __xm0, __xm1); \ + (w1) = __w1 - (-(__xm0 >> (W_TYPE_SIZE - 1)) & __xm1) \ + - (-(__xm1 >> (W_TYPE_SIZE - 1)) & __xm0); \ + } while (0) +#endif + +/* Define this unconditionally, so it can be used for debugging. */ +#define __udiv_qrnnd_c(q, r, n1, n0, d) \ + do { \ + UWtype __d1, __d0, __q1, __q0, __r1, __r0, __m; \ + \ + ASSERT ((d) != 0); \ + ASSERT ((n1) < (d)); \ + \ + __d1 = __ll_highpart (d); \ + __d0 = __ll_lowpart (d); \ + \ + __q1 = (n1) / __d1; \ + __r1 = (n1) - __q1 * __d1; \ + __m = __q1 * __d0; \ + __r1 = __r1 * __ll_B | __ll_highpart (n0); \ + if (__r1 < __m) \ + { \ + __q1--, __r1 += (d); \ + if (__r1 >= (d)) /* i.e. we didn't get carry when adding to __r1 */\ + if (__r1 < __m) \ + __q1--, __r1 += (d); \ + } \ + __r1 -= __m; \ + \ + __q0 = __r1 / __d1; \ + __r0 = __r1 - __q0 * __d1; \ + __m = __q0 * __d0; \ + __r0 = __r0 * __ll_B | __ll_lowpart (n0); \ + if (__r0 < __m) \ + { \ + __q0--, __r0 += (d); \ + if (__r0 >= (d)) \ + if (__r0 < __m) \ + __q0--, __r0 += (d); \ + } \ + __r0 -= __m; \ + \ + (q) = __q1 * __ll_B | __q0; \ + (r) = __r0; \ + } while (0) + +/* If the processor has no udiv_qrnnd but sdiv_qrnnd, go through + __udiv_w_sdiv (defined in libgcc or elsewhere). */ +#if !defined (udiv_qrnnd) && defined (sdiv_qrnnd) +#define udiv_qrnnd(q, r, nh, nl, d) \ + do { \ + UWtype __r; \ + (q) = __MPN(udiv_w_sdiv) (&__r, nh, nl, d); \ + (r) = __r; \ + } while (0) +#endif + +/* If udiv_qrnnd was not defined for this processor, use __udiv_qrnnd_c. */ +#if !defined (udiv_qrnnd) +#define UDIV_NEEDS_NORMALIZATION 1 +#define udiv_qrnnd __udiv_qrnnd_c +#endif + +#if !defined (count_leading_zeros) +#define count_leading_zeros(count, x) \ + do { \ + UWtype __xr = (x); \ + UWtype __a; \ + \ + if (W_TYPE_SIZE == 32) \ + { \ + __a = __xr < ((UWtype) 1 << 2*__BITS4) \ + ? (__xr < ((UWtype) 1 << __BITS4) ? 1 : __BITS4 + 1) \ + : (__xr < ((UWtype) 1 << 3*__BITS4) ? 2*__BITS4 + 1 \ + : 3*__BITS4 + 1); \ + } \ + else \ + { \ + for (__a = W_TYPE_SIZE - 8; __a > 0; __a -= 8) \ + if (((__xr >> __a) & 0xff) != 0) \ + break; \ + ++__a; \ + } \ + \ + (count) = W_TYPE_SIZE + 1 - __a - __clz_tab[__xr >> __a]; \ + } while (0) +/* This version gives a well-defined value for zero. */ +#define COUNT_LEADING_ZEROS_0 (W_TYPE_SIZE - 1) +#define COUNT_LEADING_ZEROS_NEED_CLZ_TAB +#endif + +/* clz_tab needed by mpn/x86/pentium/mod_1.asm in a fat binary */ +#if HAVE_HOST_CPU_FAMILY_x86 && WANT_FAT_BINARY +#define COUNT_LEADING_ZEROS_NEED_CLZ_TAB +#endif + +#ifdef COUNT_LEADING_ZEROS_NEED_CLZ_TAB +# ifdef MPFR_HAVE_GMP_IMPL + extern const unsigned char __GMP_DECLSPEC __clz_tab[128]; +# else + extern const unsigned char __clz_tab[128]; +# endif +#endif + +#if !defined (count_trailing_zeros) +/* Define count_trailing_zeros using count_leading_zeros. The latter might be + defined in asm, but if it is not, the C version above is good enough. */ +#define count_trailing_zeros(count, x) \ + do { \ + UWtype __ctz_x = (x); \ + UWtype __ctz_c; \ + ASSERT (__ctz_x != 0); \ + count_leading_zeros (__ctz_c, __ctz_x & -__ctz_x); \ + (count) = W_TYPE_SIZE - 1 - __ctz_c; \ + } while (0) +#endif + +#ifndef UDIV_NEEDS_NORMALIZATION +#define UDIV_NEEDS_NORMALIZATION 0 +#endif + +/* Whether udiv_qrnnd is actually implemented with udiv_qrnnd_preinv, and + that hence the latter should always be used. */ +#ifndef UDIV_PREINV_ALWAYS +#define UDIV_PREINV_ALWAYS 0 +#endif + +/* Give defaults for UMUL_TIME and UDIV_TIME. */ +#ifndef UMUL_TIME +#define UMUL_TIME 1 +#endif + +#ifndef UDIV_TIME +#define UDIV_TIME UMUL_TIME +#endif
diff --git a/v3_1_6/src/mpfr-thread.h b/v3_1_6/src/mpfr-thread.h new file mode 100644 index 0000000..a32f9cb --- /dev/null +++ b/v3_1_6/src/mpfr-thread.h
@@ -0,0 +1,45 @@ +/* MPFR internal header related to thread-local variables. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef __MPFR_THREAD_H__ +#define __MPFR_THREAD_H__ + +/* Note: Let's define MPFR_THREAD_ATTR even after a #error to make the + error message more visible (e.g. gcc doesn't immediately stop after + the #error line and outputs many error messages if MPFR_THREAD_ATTR + is not defined). But some compilers will just output a message and + may build MPFR "successfully" (without thread support). */ +#ifndef MPFR_THREAD_ATTR +# ifdef MPFR_USE_THREAD_SAFE +# if defined(_MSC_VER) +# define MPFR_THREAD_ATTR __declspec( thread ) +# elif defined(MPFR_USE_C11_THREAD_SAFE) +# define MPFR_THREAD_ATTR _Thread_local +# else +# define MPFR_THREAD_ATTR __thread +# endif +# else +# define MPFR_THREAD_ATTR +# endif +#endif + +#endif
diff --git a/v3_1_6/src/mpfr.h b/v3_1_6/src/mpfr.h new file mode 100644 index 0000000..a8046cf --- /dev/null +++ b/v3_1_6/src/mpfr.h
@@ -0,0 +1,1059 @@ +/* mpfr.h -- Include file for mpfr. + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef __MPFR_H +#define __MPFR_H + +/* Define MPFR version number */ +#define MPFR_VERSION_MAJOR 3 +#define MPFR_VERSION_MINOR 1 +#define MPFR_VERSION_PATCHLEVEL 6 +#define MPFR_VERSION_STRING "3.1.6" + +/* Macros dealing with MPFR VERSION */ +#define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) +#define MPFR_VERSION \ +MPFR_VERSION_NUM(MPFR_VERSION_MAJOR,MPFR_VERSION_MINOR,MPFR_VERSION_PATCHLEVEL) + +/* Check if GMP is included, and try to include it (Works with local GMP) */ +#ifndef __GMP_H__ +# include "third_party/gmp/gmp.h" +#endif + +/* GMP's internal __gmp_const macro has been removed on 2012-03-04: + http://gmplib.org:8000/gmp/rev/d287cfaf6732 + const is standard and now assumed to be available. If the __gmp_const + definition is no longer present in GMP, this probably means that GMP + assumes that const is available; thus let's define it to const. + Note: this is a temporary fix that can be backported to previous MPFR + versions. In the future, __gmp_const should be replaced by const like + in GMP. */ +#ifndef __gmp_const +# define __gmp_const const +#endif + +/* Avoid some problems with macro expansion if the user defines macros + with the same name as keywords. By convention, identifiers and macro + names starting with mpfr_ are reserved by MPFR. */ +typedef void mpfr_void; +typedef int mpfr_int; +typedef unsigned int mpfr_uint; +typedef long mpfr_long; +typedef unsigned long mpfr_ulong; +typedef size_t mpfr_size_t; + +/* Definition of rounding modes (DON'T USE MPFR_RNDNA!). + Warning! Changing the contents of this enum should be seen as an + interface change since the old and the new types are not compatible + (the integer type compatible with the enumerated type can even change, + see ISO C99, 6.7.2.2#4), and in Makefile.am, AGE should be set to 0. + + MPFR_RNDU must appear just before MPFR_RNDD (see + MPFR_IS_RNDUTEST_OR_RNDDNOTTEST in mpfr-impl.h). + + MPFR_RNDF has been added, though not implemented yet, in order to avoid + to break the ABI once faithful rounding gets implemented. + + If you change the order of the rounding modes, please update the routines + in texceptions.c which assume 0=RNDN, 1=RNDZ, 2=RNDU, 3=RNDD, 4=RNDA. +*/ +typedef enum { + MPFR_RNDN=0, /* round to nearest, with ties to even */ + MPFR_RNDZ, /* round toward zero */ + MPFR_RNDU, /* round toward +Inf */ + MPFR_RNDD, /* round toward -Inf */ + MPFR_RNDA, /* round away from zero */ + MPFR_RNDF, /* faithful rounding (not implemented yet) */ + MPFR_RNDNA=-1 /* round to nearest, with ties away from zero (mpfr_round) */ +} mpfr_rnd_t; + +/* kept for compatibility with MPFR 2.4.x and before */ +#define GMP_RNDN MPFR_RNDN +#define GMP_RNDZ MPFR_RNDZ +#define GMP_RNDU MPFR_RNDU +#define GMP_RNDD MPFR_RNDD + +/* Note: With the following default choices for _MPFR_PREC_FORMAT and + _MPFR_EXP_FORMAT, mpfr_exp_t will be the same as [mp_exp_t] (at least + up to GMP 5). */ + +/* Define precision: 1 (short), 2 (int) or 3 (long) (DON'T USE IT!) */ +#ifndef _MPFR_PREC_FORMAT +# if __GMP_MP_SIZE_T_INT == 1 +# define _MPFR_PREC_FORMAT 2 +# else +# define _MPFR_PREC_FORMAT 3 +# endif +#endif + +/* Define exponent: 1 (short), 2 (int), 3 (long) or 4 (intmax_t) + (DON'T USE IT!) */ +#ifndef _MPFR_EXP_FORMAT +# define _MPFR_EXP_FORMAT _MPFR_PREC_FORMAT +#endif + +#if _MPFR_PREC_FORMAT > _MPFR_EXP_FORMAT +# error "mpfr_prec_t must not be larger than mpfr_exp_t" +#endif + +/* Let's make mpfr_prec_t signed in order to avoid problems due to the + usual arithmetic conversions when mixing mpfr_prec_t and mpfr_exp_t + in an expression (for error analysis) if casts are forgotten. */ +#if _MPFR_PREC_FORMAT == 1 +typedef short mpfr_prec_t; +typedef unsigned short mpfr_uprec_t; +#elif _MPFR_PREC_FORMAT == 2 +typedef int mpfr_prec_t; +typedef unsigned int mpfr_uprec_t; +#elif _MPFR_PREC_FORMAT == 3 +typedef long mpfr_prec_t; +typedef unsigned long mpfr_uprec_t; +#else +# error "Invalid MPFR Prec format" +#endif + +/* Definition of precision limits without needing <limits.h> */ +/* Note: the casts allows the expression to yield the wanted behavior + for _MPFR_PREC_FORMAT == 1 (due to integer promotion rules). */ +#define MPFR_PREC_MIN 2 +#define MPFR_PREC_MAX ((mpfr_prec_t)((mpfr_uprec_t)(~(mpfr_uprec_t)0)>>1)) + +/* Definition of sign */ +typedef int mpfr_sign_t; + +/* Definition of the exponent. _MPFR_EXP_FORMAT must be large enough + so that mpfr_exp_t has at least 32 bits. */ +#if _MPFR_EXP_FORMAT == 1 +typedef short mpfr_exp_t; +typedef unsigned short mpfr_uexp_t; +#elif _MPFR_EXP_FORMAT == 2 +typedef int mpfr_exp_t; +typedef unsigned int mpfr_uexp_t; +#elif _MPFR_EXP_FORMAT == 3 +typedef long mpfr_exp_t; +typedef unsigned long mpfr_uexp_t; +#elif _MPFR_EXP_FORMAT == 4 +/* Note: in this case, intmax_t and uintmax_t must be defined before + the inclusion of mpfr.h (we do not include <stdint.h> here because + of some non-ISO C99 implementations that support these types). */ +typedef intmax_t mpfr_exp_t; +typedef uintmax_t mpfr_uexp_t; +#else +# error "Invalid MPFR Exp format" +#endif + +/* Definition of the standard exponent limits */ +#define MPFR_EMAX_DEFAULT ((mpfr_exp_t) (((mpfr_ulong) 1 << 30) - 1)) +#define MPFR_EMIN_DEFAULT (-(MPFR_EMAX_DEFAULT)) + +/* DON'T USE THIS! (For MPFR-public macros only, see below.) + The mpfr_sgn macro uses the fact that __MPFR_EXP_NAN and __MPFR_EXP_ZERO + are the smallest values. */ +#define __MPFR_EXP_MAX ((mpfr_exp_t) (((mpfr_uexp_t) -1) >> 1)) +#define __MPFR_EXP_NAN (1 - __MPFR_EXP_MAX) +#define __MPFR_EXP_ZERO (0 - __MPFR_EXP_MAX) +#define __MPFR_EXP_INF (2 - __MPFR_EXP_MAX) + +/* Definition of the main structure */ +typedef struct { + mpfr_prec_t _mpfr_prec; + mpfr_sign_t _mpfr_sign; + mpfr_exp_t _mpfr_exp; + mp_limb_t *_mpfr_d; +} __mpfr_struct; + +/* Compatibility with previous types of MPFR */ +#ifndef mp_rnd_t +# define mp_rnd_t mpfr_rnd_t +#endif +#ifndef mp_prec_t +# define mp_prec_t mpfr_prec_t +#endif + +/* + The represented number is + _sign*(_d[k-1]/B+_d[k-2]/B^2+...+_d[0]/B^k)*2^_exp + where k=ceil(_mp_prec/GMP_NUMB_BITS) and B=2^GMP_NUMB_BITS. + + For the msb (most significant bit) normalized representation, we must have + _d[k-1]>=B/2, unless the number is singular. + + We must also have the last k*GMP_NUMB_BITS-_prec bits set to zero. +*/ + +typedef __mpfr_struct mpfr_t[1]; +typedef __mpfr_struct *mpfr_ptr; +typedef __gmp_const __mpfr_struct *mpfr_srcptr; + +/* For those who need a direct and fast access to the sign field. + However it is not in the API, thus use it at your own risk: it might + not be supported, or change name, in further versions! + Unfortunately, it must be defined here (instead of MPFR's internal + header file mpfr-impl.h) because it is used by some macros below. +*/ +#define MPFR_SIGN(x) ((x)->_mpfr_sign) + +/* Stack interface */ +typedef enum { + MPFR_NAN_KIND = 0, + MPFR_INF_KIND = 1, MPFR_ZERO_KIND = 2, MPFR_REGULAR_KIND = 3 +} mpfr_kind_t; + +/* GMP defines: + + size_t: Standard size_t + + __GMP_ATTRIBUTE_PURE Attribute for math functions. + + __GMP_NOTHROW For C++: can't throw . + + __GMP_EXTERN_INLINE Attribute for inline function. + * __gmp_const const (Supports for K&R compiler only for mpfr.h). + + __GMP_DECLSPEC_EXPORT compiling to go into a DLL + + __GMP_DECLSPEC_IMPORT compiling to go into a application +*/ +/* Extra MPFR defines */ +#define __MPFR_SENTINEL_ATTR +#if defined (__GNUC__) +# if __GNUC__ >= 4 +# undef __MPFR_SENTINEL_ATTR +# define __MPFR_SENTINEL_ATTR __attribute__ ((sentinel)) +# endif +#endif + +/* Prototypes: Support of K&R compiler */ +#if defined (__GMP_PROTO) +# define _MPFR_PROTO __GMP_PROTO +#elif defined (__STDC__) || defined (__cplusplus) +# define _MPFR_PROTO(x) x +#else +# define _MPFR_PROTO(x) () +#endif +/* Support for WINDOWS Dll: + Check if we are inside a MPFR build, and if so export the functions. + Otherwise does the same thing as GMP */ +#if defined(__MPFR_WITHIN_MPFR) && __GMP_LIBGMP_DLL +# define __MPFR_DECLSPEC __GMP_DECLSPEC_EXPORT +#else +# define __MPFR_DECLSPEC __GMP_DECLSPEC +#endif + +/* Use MPFR_DEPRECATED to mark MPFR functions, types or variables as + deprecated. Code inspired by Apache Subversion's svn_types.h file. */ +#if defined(__GNUC__) && \ + (__GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)) +# define MPFR_DEPRECATED __attribute__ ((deprecated)) +#elif defined(_MSC_VER) && _MSC_VER >= 1300 +# define MPFR_DEPRECATED __declspec(deprecated) +#else +# define MPFR_DEPRECATED +#endif + +/* Note: In order to be declared, some functions need a specific + system header to be included *before* "mpfr.h". If the user + forgets to include the header, the MPFR function prototype in + the user object file is not correct. To avoid wrong results, + we raise a linker error in that case by changing their internal + name in the library (prefixed by __gmpfr instead of mpfr). See + the lines of the form "#define mpfr_xxx __gmpfr_xxx" below. */ + +#if defined (__cplusplus) +extern "C" { +#endif + +__MPFR_DECLSPEC __gmp_const char * mpfr_get_version _MPFR_PROTO ((void)); +__MPFR_DECLSPEC __gmp_const char * mpfr_get_patches _MPFR_PROTO ((void)); +__MPFR_DECLSPEC int mpfr_buildopt_tls_p _MPFR_PROTO ((void)); +__MPFR_DECLSPEC int mpfr_buildopt_decimal_p _MPFR_PROTO ((void)); +__MPFR_DECLSPEC int mpfr_buildopt_gmpinternals_p _MPFR_PROTO ((void)); +__MPFR_DECLSPEC __gmp_const char * mpfr_buildopt_tune_case _MPFR_PROTO ((void)); + +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emin _MPFR_PROTO ((void)); +__MPFR_DECLSPEC int mpfr_set_emin _MPFR_PROTO ((mpfr_exp_t)); +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emin_min _MPFR_PROTO ((void)); +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emin_max _MPFR_PROTO ((void)); +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emax _MPFR_PROTO ((void)); +__MPFR_DECLSPEC int mpfr_set_emax _MPFR_PROTO ((mpfr_exp_t)); +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emax_min _MPFR_PROTO ((void)); +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emax_max _MPFR_PROTO ((void)); + +__MPFR_DECLSPEC void mpfr_set_default_rounding_mode _MPFR_PROTO((mpfr_rnd_t)); +__MPFR_DECLSPEC mpfr_rnd_t mpfr_get_default_rounding_mode _MPFR_PROTO((void)); +__MPFR_DECLSPEC __gmp_const char * + mpfr_print_rnd_mode _MPFR_PROTO((mpfr_rnd_t)); + +__MPFR_DECLSPEC void mpfr_clear_flags _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_clear_underflow _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_clear_overflow _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_clear_divby0 _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_clear_nanflag _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_clear_inexflag _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_clear_erangeflag _MPFR_PROTO ((void)); + +__MPFR_DECLSPEC void mpfr_set_underflow _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_set_overflow _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_set_divby0 _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_set_nanflag _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_set_inexflag _MPFR_PROTO ((void)); +__MPFR_DECLSPEC void mpfr_set_erangeflag _MPFR_PROTO ((void)); + +__MPFR_DECLSPEC int mpfr_underflow_p _MPFR_PROTO ((void)); +__MPFR_DECLSPEC int mpfr_overflow_p _MPFR_PROTO ((void)); +__MPFR_DECLSPEC int mpfr_divby0_p _MPFR_PROTO ((void)); +__MPFR_DECLSPEC int mpfr_nanflag_p _MPFR_PROTO ((void)); +__MPFR_DECLSPEC int mpfr_inexflag_p _MPFR_PROTO ((void)); +__MPFR_DECLSPEC int mpfr_erangeflag_p _MPFR_PROTO ((void)); + +__MPFR_DECLSPEC int + mpfr_check_range _MPFR_PROTO ((mpfr_ptr, int, mpfr_rnd_t)); + +__MPFR_DECLSPEC void mpfr_init2 _MPFR_PROTO ((mpfr_ptr, mpfr_prec_t)); +__MPFR_DECLSPEC void mpfr_init _MPFR_PROTO ((mpfr_ptr)); +__MPFR_DECLSPEC void mpfr_clear _MPFR_PROTO ((mpfr_ptr)); + +__MPFR_DECLSPEC void + mpfr_inits2 _MPFR_PROTO ((mpfr_prec_t, mpfr_ptr, ...)) __MPFR_SENTINEL_ATTR; +__MPFR_DECLSPEC void + mpfr_inits _MPFR_PROTO ((mpfr_ptr, ...)) __MPFR_SENTINEL_ATTR; +__MPFR_DECLSPEC void + mpfr_clears _MPFR_PROTO ((mpfr_ptr, ...)) __MPFR_SENTINEL_ATTR; + +__MPFR_DECLSPEC int + mpfr_prec_round _MPFR_PROTO ((mpfr_ptr, mpfr_prec_t, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_can_round _MPFR_PROTO ((mpfr_srcptr, mpfr_exp_t, mpfr_rnd_t, mpfr_rnd_t, + mpfr_prec_t)); +__MPFR_DECLSPEC mpfr_prec_t mpfr_min_prec _MPFR_PROTO ((mpfr_srcptr)); + +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_exp _MPFR_PROTO ((mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_set_exp _MPFR_PROTO ((mpfr_ptr, mpfr_exp_t)); +__MPFR_DECLSPEC mpfr_prec_t mpfr_get_prec _MPFR_PROTO((mpfr_srcptr)); +__MPFR_DECLSPEC void mpfr_set_prec _MPFR_PROTO((mpfr_ptr, mpfr_prec_t)); +__MPFR_DECLSPEC void mpfr_set_prec_raw _MPFR_PROTO((mpfr_ptr, mpfr_prec_t)); +__MPFR_DECLSPEC void mpfr_set_default_prec _MPFR_PROTO((mpfr_prec_t)); +__MPFR_DECLSPEC mpfr_prec_t mpfr_get_default_prec _MPFR_PROTO((void)); + +__MPFR_DECLSPEC int mpfr_set_d _MPFR_PROTO ((mpfr_ptr, double, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_set_flt _MPFR_PROTO ((mpfr_ptr, float, mpfr_rnd_t)); +#ifdef MPFR_WANT_DECIMAL_FLOATS +__MPFR_DECLSPEC int mpfr_set_decimal64 _MPFR_PROTO ((mpfr_ptr, _Decimal64, + mpfr_rnd_t)); +#endif +__MPFR_DECLSPEC int + mpfr_set_ld _MPFR_PROTO ((mpfr_ptr, long double, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set_z _MPFR_PROTO ((mpfr_ptr, mpz_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set_z_2exp _MPFR_PROTO ((mpfr_ptr, mpz_srcptr, mpfr_exp_t, mpfr_rnd_t)); +__MPFR_DECLSPEC void mpfr_set_nan _MPFR_PROTO ((mpfr_ptr)); +__MPFR_DECLSPEC void mpfr_set_inf _MPFR_PROTO ((mpfr_ptr, int)); +__MPFR_DECLSPEC void mpfr_set_zero _MPFR_PROTO ((mpfr_ptr, int)); +__MPFR_DECLSPEC int + mpfr_set_f _MPFR_PROTO ((mpfr_ptr, mpf_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_get_f _MPFR_PROTO ((mpf_ptr, mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_set_si _MPFR_PROTO ((mpfr_ptr, long, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set_ui _MPFR_PROTO ((mpfr_ptr, unsigned long, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set_si_2exp _MPFR_PROTO ((mpfr_ptr, long, mpfr_exp_t, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set_ui_2exp _MPFR_PROTO ((mpfr_ptr,unsigned long,mpfr_exp_t,mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set_q _MPFR_PROTO ((mpfr_ptr, mpq_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set_str _MPFR_PROTO ((mpfr_ptr, __gmp_const char *, int, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_init_set_str _MPFR_PROTO ((mpfr_ptr, __gmp_const char *, int, + mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set4 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t, int)); +__MPFR_DECLSPEC int + mpfr_abs _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_neg _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_signbit _MPFR_PROTO ((mpfr_srcptr)); +__MPFR_DECLSPEC int + mpfr_setsign _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, int, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_copysign _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_z_2exp _MPFR_PROTO ((mpz_ptr, mpfr_srcptr)); +__MPFR_DECLSPEC float mpfr_get_flt _MPFR_PROTO ((mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC double mpfr_get_d _MPFR_PROTO ((mpfr_srcptr, mpfr_rnd_t)); +#ifdef MPFR_WANT_DECIMAL_FLOATS +__MPFR_DECLSPEC _Decimal64 mpfr_get_decimal64 _MPFR_PROTO ((mpfr_srcptr, + mpfr_rnd_t)); +#endif +__MPFR_DECLSPEC long double mpfr_get_ld _MPFR_PROTO ((mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC double mpfr_get_d1 _MPFR_PROTO ((mpfr_srcptr)); +__MPFR_DECLSPEC double mpfr_get_d_2exp _MPFR_PROTO ((long*, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC long double mpfr_get_ld_2exp _MPFR_PROTO ((long*, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_frexp _MPFR_PROTO ((mpfr_exp_t*, mpfr_ptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC long mpfr_get_si _MPFR_PROTO ((mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC unsigned long mpfr_get_ui _MPFR_PROTO ((mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC char*mpfr_get_str _MPFR_PROTO ((char*, mpfr_exp_t*, int, size_t, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_get_z _MPFR_PROTO ((mpz_ptr z, mpfr_srcptr f, + mpfr_rnd_t)); + +__MPFR_DECLSPEC void mpfr_free_str _MPFR_PROTO ((char *)); + +__MPFR_DECLSPEC int mpfr_urandom _MPFR_PROTO ((mpfr_ptr, gmp_randstate_t, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_grandom _MPFR_PROTO ((mpfr_ptr, mpfr_ptr, gmp_randstate_t, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_urandomb _MPFR_PROTO ((mpfr_ptr, gmp_randstate_t)); + +__MPFR_DECLSPEC void mpfr_nextabove _MPFR_PROTO ((mpfr_ptr)); +__MPFR_DECLSPEC void mpfr_nextbelow _MPFR_PROTO ((mpfr_ptr)); +__MPFR_DECLSPEC void mpfr_nexttoward _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr)); + +__MPFR_DECLSPEC int mpfr_printf _MPFR_PROTO ((__gmp_const char*, ...)); +__MPFR_DECLSPEC int mpfr_asprintf _MPFR_PROTO ((char**, __gmp_const char*, + ...)); +__MPFR_DECLSPEC int mpfr_sprintf _MPFR_PROTO ((char*, __gmp_const char*, + ...)); +__MPFR_DECLSPEC int mpfr_snprintf _MPFR_PROTO ((char*, size_t, + __gmp_const char*, ...)); + +__MPFR_DECLSPEC int mpfr_pow _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_pow_si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + long int, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_pow_ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + unsigned long int, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_ui_pow_ui _MPFR_PROTO ((mpfr_ptr, unsigned long int, + unsigned long int, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_ui_pow _MPFR_PROTO ((mpfr_ptr, unsigned long int, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_pow_z _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpz_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_sqrt _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sqrt_ui _MPFR_PROTO ((mpfr_ptr, unsigned long, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_rec_sqrt _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_add _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sub _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_mul _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_div _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_add_ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + unsigned long, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sub_ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + unsigned long, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_ui_sub _MPFR_PROTO ((mpfr_ptr, unsigned long, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_mul_ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + unsigned long, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_div_ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + unsigned long, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_ui_div _MPFR_PROTO ((mpfr_ptr, unsigned long, + mpfr_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_add_si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + long int, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sub_si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + long int, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_si_sub _MPFR_PROTO ((mpfr_ptr, long int, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_mul_si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + long int, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_div_si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + long int, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_si_div _MPFR_PROTO ((mpfr_ptr, long int, + mpfr_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_add_d _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + double, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sub_d _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + double, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_d_sub _MPFR_PROTO ((mpfr_ptr, double, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_mul_d _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + double, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_div_d _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + double, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_d_div _MPFR_PROTO ((mpfr_ptr, double, + mpfr_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_sqr _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_const_pi _MPFR_PROTO ((mpfr_ptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_const_log2 _MPFR_PROTO ((mpfr_ptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_const_euler _MPFR_PROTO ((mpfr_ptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_const_catalan _MPFR_PROTO ((mpfr_ptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_agm _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_log _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_log2 _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_log10 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_log1p _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_exp _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_exp2 _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_exp10 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_expm1 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_eint _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_li2 _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_cmp _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_cmp3 _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr, int)); +__MPFR_DECLSPEC int mpfr_cmp_d _MPFR_PROTO ((mpfr_srcptr, double)); +__MPFR_DECLSPEC int mpfr_cmp_ld _MPFR_PROTO ((mpfr_srcptr, long double)); +__MPFR_DECLSPEC int mpfr_cmpabs _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_cmp_ui _MPFR_PROTO ((mpfr_srcptr, unsigned long)); +__MPFR_DECLSPEC int mpfr_cmp_si _MPFR_PROTO ((mpfr_srcptr, long)); +__MPFR_DECLSPEC int mpfr_cmp_ui_2exp _MPFR_PROTO ((mpfr_srcptr, unsigned long, + mpfr_exp_t)); +__MPFR_DECLSPEC int mpfr_cmp_si_2exp _MPFR_PROTO ((mpfr_srcptr, long, + mpfr_exp_t)); +__MPFR_DECLSPEC void mpfr_reldiff _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_eq _MPFR_PROTO((mpfr_srcptr, mpfr_srcptr, + unsigned long)); +__MPFR_DECLSPEC int mpfr_sgn _MPFR_PROTO ((mpfr_srcptr)); + +__MPFR_DECLSPEC int mpfr_mul_2exp _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + unsigned long, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_div_2exp _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + unsigned long, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_mul_2ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + unsigned long, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_div_2ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + unsigned long, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_mul_2si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + long, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_div_2si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + long, mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_rint _MPFR_PROTO((mpfr_ptr,mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_round _MPFR_PROTO((mpfr_ptr, mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_trunc _MPFR_PROTO((mpfr_ptr, mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_ceil _MPFR_PROTO((mpfr_ptr, mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_floor _MPFR_PROTO((mpfr_ptr, mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_rint_round _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_rint_trunc _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_rint_ceil _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_rint_floor _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_frac _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_modf _MPFR_PROTO ((mpfr_ptr, mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_remquo _MPFR_PROTO ((mpfr_ptr, long*, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_remainder _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_fmod _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_fits_ulong_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_fits_slong_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_fits_uint_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_fits_sint_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_fits_ushort_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_fits_sshort_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_fits_uintmax_p _MPFR_PROTO((mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_fits_intmax_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC void mpfr_extract _MPFR_PROTO ((mpz_ptr, mpfr_srcptr, + unsigned int)); +__MPFR_DECLSPEC void mpfr_swap _MPFR_PROTO ((mpfr_ptr, mpfr_ptr)); +__MPFR_DECLSPEC void mpfr_dump _MPFR_PROTO ((mpfr_srcptr)); + +__MPFR_DECLSPEC int mpfr_nan_p _MPFR_PROTO((mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_inf_p _MPFR_PROTO((mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_number_p _MPFR_PROTO((mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_integer_p _MPFR_PROTO ((mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_zero_p _MPFR_PROTO ((mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_regular_p _MPFR_PROTO ((mpfr_srcptr)); + +__MPFR_DECLSPEC int mpfr_greater_p _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_greaterequal_p _MPFR_PROTO ((mpfr_srcptr, + mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_less_p _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_lessequal_p _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_lessgreater_p _MPFR_PROTO((mpfr_srcptr,mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_equal_p _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); +__MPFR_DECLSPEC int mpfr_unordered_p _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); + +__MPFR_DECLSPEC int mpfr_atanh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_acosh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_asinh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_cosh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sinh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_tanh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sinh_cosh _MPFR_PROTO ((mpfr_ptr, mpfr_ptr, + mpfr_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_sech _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_csch _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_coth _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_acos _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_asin _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_atan _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sin _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sin_cos _MPFR_PROTO ((mpfr_ptr, mpfr_ptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_cos _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_tan _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_atan2 _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sec _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_csc _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_cot _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_hypot _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_erf _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_erfc _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_cbrt _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_root _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,unsigned long,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_gamma _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_lngamma _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_lgamma _MPFR_PROTO((mpfr_ptr,int*,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_digamma _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_zeta _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_zeta_ui _MPFR_PROTO ((mpfr_ptr,unsigned long,mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_fac_ui _MPFR_PROTO ((mpfr_ptr, unsigned long int, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_j0 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_j1 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_jn _MPFR_PROTO ((mpfr_ptr, long, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_y0 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_y1 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_yn _MPFR_PROTO ((mpfr_ptr, long, mpfr_srcptr, + mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_ai _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_min _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_max _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_dim _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_mul_z _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpz_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_div_z _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpz_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_add_z _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpz_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sub_z _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpz_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_z_sub _MPFR_PROTO ((mpfr_ptr, mpz_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_cmp_z _MPFR_PROTO ((mpfr_srcptr, mpz_srcptr)); + +__MPFR_DECLSPEC int mpfr_mul_q _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpq_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_div_q _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpq_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_add_q _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpq_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sub_q _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, + mpq_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_cmp_q _MPFR_PROTO ((mpfr_srcptr, mpq_srcptr)); + +__MPFR_DECLSPEC int mpfr_cmp_f _MPFR_PROTO ((mpfr_srcptr, mpf_srcptr)); + +__MPFR_DECLSPEC int mpfr_fma _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_fms _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_sum _MPFR_PROTO ((mpfr_ptr, mpfr_ptr *__gmp_const, + unsigned long, mpfr_rnd_t)); + +__MPFR_DECLSPEC void mpfr_free_cache _MPFR_PROTO ((void)); + +__MPFR_DECLSPEC int mpfr_subnormalize _MPFR_PROTO ((mpfr_ptr, int, + mpfr_rnd_t)); + +__MPFR_DECLSPEC int mpfr_strtofr _MPFR_PROTO ((mpfr_ptr, __gmp_const char *, + char **, int, mpfr_rnd_t)); + +__MPFR_DECLSPEC size_t mpfr_custom_get_size _MPFR_PROTO ((mpfr_prec_t)); +__MPFR_DECLSPEC void mpfr_custom_init _MPFR_PROTO ((void *, mpfr_prec_t)); +__MPFR_DECLSPEC void * mpfr_custom_get_significand _MPFR_PROTO ((mpfr_srcptr)); +__MPFR_DECLSPEC mpfr_exp_t mpfr_custom_get_exp _MPFR_PROTO ((mpfr_srcptr)); +__MPFR_DECLSPEC void mpfr_custom_move _MPFR_PROTO ((mpfr_ptr, void *)); +__MPFR_DECLSPEC void mpfr_custom_init_set _MPFR_PROTO ((mpfr_ptr, int, + mpfr_exp_t, mpfr_prec_t, void *)); +__MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); + +#if defined (__cplusplus) +} +#endif + +/* Define MPFR_USE_EXTENSION to avoid "gcc -pedantic" warnings. */ +#ifndef MPFR_EXTENSION +# if defined(MPFR_USE_EXTENSION) +# define MPFR_EXTENSION __extension__ +# else +# define MPFR_EXTENSION +# endif +#endif + +/* Warning! This macro doesn't work with K&R C (e.g., compare the "gcc -E" + output with and without -traditional) and shouldn't be used internally. + For public use only, but see the MPFR manual. */ +#define MPFR_DECL_INIT(_x, _p) \ + MPFR_EXTENSION mp_limb_t __gmpfr_local_tab_##_x[((_p)-1)/GMP_NUMB_BITS+1]; \ + MPFR_EXTENSION mpfr_t _x = {{(_p),1,__MPFR_EXP_NAN,__gmpfr_local_tab_##_x}} + +/* Fast access macros to replace function interface. + If the USER don't want to use the macro interface, let him make happy + even if it produces faster and smaller code. */ +#ifndef MPFR_USE_NO_MACRO + +/* Inlining theses functions is both faster and smaller */ +#define mpfr_nan_p(_x) ((_x)->_mpfr_exp == __MPFR_EXP_NAN) +#define mpfr_inf_p(_x) ((_x)->_mpfr_exp == __MPFR_EXP_INF) +#define mpfr_zero_p(_x) ((_x)->_mpfr_exp == __MPFR_EXP_ZERO) +#define mpfr_regular_p(_x) ((_x)->_mpfr_exp > __MPFR_EXP_INF) +#define mpfr_sgn(_x) \ + ((_x)->_mpfr_exp < __MPFR_EXP_INF ? \ + (mpfr_nan_p (_x) ? mpfr_set_erangeflag () : (mpfr_void) 0), 0 : \ + MPFR_SIGN (_x)) + +/* Prevent them from using as lvalues */ +#define MPFR_VALUE_OF(x) (0 ? (x) : (x)) +#define mpfr_get_prec(_x) MPFR_VALUE_OF((_x)->_mpfr_prec) +#define mpfr_get_exp(_x) MPFR_VALUE_OF((_x)->_mpfr_exp) +/* Note: if need be, the MPFR_VALUE_OF can be used for other expressions + (of any type). Thanks to Wojtek Lerch and Tim Rentsch for the idea. */ + +#define mpfr_round(a,b) mpfr_rint((a), (b), MPFR_RNDNA) +#define mpfr_trunc(a,b) mpfr_rint((a), (b), MPFR_RNDZ) +#define mpfr_ceil(a,b) mpfr_rint((a), (b), MPFR_RNDU) +#define mpfr_floor(a,b) mpfr_rint((a), (b), MPFR_RNDD) + +#define mpfr_cmp_ui(b,i) mpfr_cmp_ui_2exp((b),(i),0) +#define mpfr_cmp_si(b,i) mpfr_cmp_si_2exp((b),(i),0) +#define mpfr_set(a,b,r) mpfr_set4(a,b,r,MPFR_SIGN(b)) +#define mpfr_abs(a,b,r) mpfr_set4(a,b,r,1) +#define mpfr_copysign(a,b,c,r) mpfr_set4(a,b,r,MPFR_SIGN(c)) +#define mpfr_setsign(a,b,s,r) mpfr_set4(a,b,r,(s) ? -1 : 1) +#define mpfr_signbit(x) (MPFR_SIGN(x) < 0) +#define mpfr_cmp(b, c) mpfr_cmp3(b, c, 1) +#define mpfr_mul_2exp(y,x,n,r) mpfr_mul_2ui((y),(x),(n),(r)) +#define mpfr_div_2exp(y,x,n,r) mpfr_div_2ui((y),(x),(n),(r)) + + +/* When using GCC, optimize certain common comparisons and affectations. + + Remove ICC since it defines __GNUC__ but produces a + huge number of warnings if you use this code. + VL: I couldn't reproduce a single warning when enabling these macros + with icc 10.1 20080212 on Itanium. But with this version, __ICC isn't + defined (__INTEL_COMPILER is, though), so that these macros are enabled + anyway. Checking with other ICC versions is needed. Possibly detect + whether warnings are produced or not with a configure test. + + Remove C++ too, since it complains too much. */ +/* Added casts to improve robustness in case of undefined behavior and + compiler extensions based on UB (in particular -fwrapv). MPFR doesn't + use such extensions, but these macros will be used by 3rd-party code, + where such extensions may be required. + Moreover casts to unsigned long have been added to avoid warnings in + programs that use MPFR and are compiled with -Wconversion; such casts + are OK since if X is a constant expression, then (unsigned long) X is + also a constant expression, so that the optimizations still work. The + warnings are probably related to the following two bugs: + http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4210 + http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38470 (possibly a variant) + and the casts could be removed once these bugs are fixed. + Casts shouldn't be used on the generic calls (to the ..._2exp functions), + where implicit conversions are performed. Indeed, having at least one + implicit conversion in the macro allows the compiler to emit diagnostics + when normally expected, for instance in the following call: + mpfr_set_ui (x, "foo", MPFR_RNDN); + If this is not possible (for future macros), one of the tricks described + on http://groups.google.com/group/comp.std.c/msg/e92abd24bf9eaf7b could + be used. */ +#if defined (__GNUC__) && !defined(__ICC) && !defined(__cplusplus) +#if (__GNUC__ >= 2) +#undef mpfr_cmp_ui +/* We use the fact that mpfr_sgn on NaN sets the erange flag and returns 0. + But warning! mpfr_sgn is specified as a macro in the API, thus the macro + mustn't be used if side effects are possible, like here. */ +#define mpfr_cmp_ui(_f,_u) \ + (__builtin_constant_p (_u) && (mpfr_ulong) (_u) == 0 ? \ + (mpfr_sgn) (_f) : \ + mpfr_cmp_ui_2exp ((_f), (_u), 0)) +#undef mpfr_cmp_si +#define mpfr_cmp_si(_f,_s) \ + (__builtin_constant_p (_s) && (mpfr_long) (_s) >= 0 ? \ + mpfr_cmp_ui ((_f), (mpfr_ulong) (mpfr_long) (_s)) : \ + mpfr_cmp_si_2exp ((_f), (_s), 0)) +#if __GNUC__ > 2 || __GNUC_MINOR__ >= 95 +#undef mpfr_set_ui +#define mpfr_set_ui(_f,_u,_r) \ + (__builtin_constant_p (_u) && (mpfr_ulong) (_u) == 0 ? \ + __extension__ ({ \ + mpfr_ptr _p = (_f); \ + _p->_mpfr_sign = 1; \ + _p->_mpfr_exp = __MPFR_EXP_ZERO; \ + (mpfr_void) (_r); 0; }) : \ + mpfr_set_ui_2exp ((_f), (_u), 0, (_r))) +#endif +#undef mpfr_set_si +#define mpfr_set_si(_f,_s,_r) \ + (__builtin_constant_p (_s) && (mpfr_long) (_s) >= 0 ? \ + mpfr_set_ui ((_f), (mpfr_ulong) (mpfr_long) (_s), (_r)) : \ + mpfr_set_si_2exp ((_f), (_s), 0, (_r))) +#endif +#endif + +/* Macro version of mpfr_stack interface for fast access */ +#define mpfr_custom_get_size(p) ((mpfr_size_t) \ + (((p)+GMP_NUMB_BITS-1)/GMP_NUMB_BITS*sizeof (mp_limb_t))) +#define mpfr_custom_init(m,p) do {} while (0) +#define mpfr_custom_get_significand(x) ((mpfr_void*)((x)->_mpfr_d)) +#define mpfr_custom_get_exp(x) ((x)->_mpfr_exp) +#define mpfr_custom_move(x,m) do { ((x)->_mpfr_d = (mp_limb_t*)(m)); } while (0) +#define mpfr_custom_init_set(x,k,e,p,m) do { \ + mpfr_ptr _x = (x); \ + mpfr_exp_t _e; \ + mpfr_kind_t _t; \ + mpfr_int _s, _k; \ + _k = (k); \ + if (_k >= 0) { \ + _t = (mpfr_kind_t) _k; \ + _s = 1; \ + } else { \ + _t = (mpfr_kind_t) - _k; \ + _s = -1; \ + } \ + _e = _t == MPFR_REGULAR_KIND ? (e) : \ + _t == MPFR_NAN_KIND ? __MPFR_EXP_NAN : \ + _t == MPFR_INF_KIND ? __MPFR_EXP_INF : __MPFR_EXP_ZERO; \ + _x->_mpfr_prec = (p); \ + _x->_mpfr_sign = _s; \ + _x->_mpfr_exp = _e; \ + _x->_mpfr_d = (mp_limb_t*) (m); \ + } while (0) +#define mpfr_custom_get_kind(x) \ + ( (x)->_mpfr_exp > __MPFR_EXP_INF ? \ + (mpfr_int) MPFR_REGULAR_KIND * MPFR_SIGN (x) \ + : (x)->_mpfr_exp == __MPFR_EXP_INF ? \ + (mpfr_int) MPFR_INF_KIND * MPFR_SIGN (x) \ + : (x)->_mpfr_exp == __MPFR_EXP_NAN ? (mpfr_int) MPFR_NAN_KIND \ + : (mpfr_int) MPFR_ZERO_KIND * MPFR_SIGN (x) ) + + +#endif /* MPFR_USE_NO_MACRO */ + +/* Theses are defined to be macros */ +#define mpfr_init_set_si(x, i, rnd) \ + ( mpfr_init(x), mpfr_set_si((x), (i), (rnd)) ) +#define mpfr_init_set_ui(x, i, rnd) \ + ( mpfr_init(x), mpfr_set_ui((x), (i), (rnd)) ) +#define mpfr_init_set_d(x, d, rnd) \ + ( mpfr_init(x), mpfr_set_d((x), (d), (rnd)) ) +#define mpfr_init_set_ld(x, d, rnd) \ + ( mpfr_init(x), mpfr_set_ld((x), (d), (rnd)) ) +#define mpfr_init_set_z(x, i, rnd) \ + ( mpfr_init(x), mpfr_set_z((x), (i), (rnd)) ) +#define mpfr_init_set_q(x, i, rnd) \ + ( mpfr_init(x), mpfr_set_q((x), (i), (rnd)) ) +#define mpfr_init_set(x, y, rnd) \ + ( mpfr_init(x), mpfr_set((x), (y), (rnd)) ) +#define mpfr_init_set_f(x, y, rnd) \ + ( mpfr_init(x), mpfr_set_f((x), (y), (rnd)) ) + +/* Compatibility layer -- obsolete functions and macros */ +/* Note: it is not possible to output warnings, unless one defines + * a deprecated variable and uses it, e.g. + * MPFR_DEPRECATED extern int mpfr_deprecated_feature; + * #define MPFR_EMIN_MIN ((void)mpfr_deprecated_feature,mpfr_get_emin_min()) + * (the cast to void avoids a warning because the left-hand operand + * has no effect). + */ +#define mpfr_cmp_abs mpfr_cmpabs +#define mpfr_round_prec(x,r,p) mpfr_prec_round(x,p,r) +#define __gmp_default_rounding_mode (mpfr_get_default_rounding_mode()) +#define __mpfr_emin (mpfr_get_emin()) +#define __mpfr_emax (mpfr_get_emax()) +#define __mpfr_default_fp_bit_precision (mpfr_get_default_fp_bit_precision()) +#define MPFR_EMIN_MIN mpfr_get_emin_min() +#define MPFR_EMIN_MAX mpfr_get_emin_max() +#define MPFR_EMAX_MIN mpfr_get_emax_min() +#define MPFR_EMAX_MAX mpfr_get_emax_max() +#define mpfr_version (mpfr_get_version()) +#ifndef mpz_set_fr +# define mpz_set_fr mpfr_get_z +#endif +#define mpfr_add_one_ulp(x,r) \ + (mpfr_sgn (x) > 0 ? mpfr_nextabove (x) : mpfr_nextbelow (x)) +#define mpfr_sub_one_ulp(x,r) \ + (mpfr_sgn (x) > 0 ? mpfr_nextbelow (x) : mpfr_nextabove (x)) +#define mpfr_get_z_exp mpfr_get_z_2exp +#define mpfr_custom_get_mantissa mpfr_custom_get_significand + +#endif /* __MPFR_H */ + + +/* Check if <stdint.h> / <inttypes.h> is included or if the user + explicitly wants intmax_t. Automatical detection is done by + checking: + - INTMAX_C and UINTMAX_C, but not if the compiler is a C++ one + (as suggested by Patrick Pelissier) because the test does not + work well in this case. See: + https://sympa.inria.fr/sympa/arc/mpfr/2010-02/msg00025.html + We do not check INTMAX_MAX and UINTMAX_MAX because under Solaris, + these macros are always defined by <limits.h> (i.e. even when + <stdint.h> and <inttypes.h> are not included). + - _STDINT_H (defined by the glibc), _STDINT_H_ (defined under + Mac OS X) and _STDINT (defined under MS Visual Studio), but + this test may not work with all implementations. + Portable software should not rely on these tests. +*/ +#if (defined (INTMAX_C) && defined (UINTMAX_C) && !defined(__cplusplus)) || \ + defined (MPFR_USE_INTMAX_T) || \ + defined (_STDINT_H) || defined (_STDINT_H_) || defined (_STDINT) +# ifndef _MPFR_H_HAVE_INTMAX_T +# define _MPFR_H_HAVE_INTMAX_T 1 + +#if defined (__cplusplus) +extern "C" { +#endif + +#define mpfr_set_sj __gmpfr_set_sj +#define mpfr_set_sj_2exp __gmpfr_set_sj_2exp +#define mpfr_set_uj __gmpfr_set_uj +#define mpfr_set_uj_2exp __gmpfr_set_uj_2exp +#define mpfr_get_sj __gmpfr_mpfr_get_sj +#define mpfr_get_uj __gmpfr_mpfr_get_uj +__MPFR_DECLSPEC int mpfr_set_sj _MPFR_PROTO ((mpfr_t, intmax_t, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set_sj_2exp _MPFR_PROTO ((mpfr_t, intmax_t, intmax_t, mpfr_rnd_t)); +__MPFR_DECLSPEC int mpfr_set_uj _MPFR_PROTO ((mpfr_t, uintmax_t, mpfr_rnd_t)); +__MPFR_DECLSPEC int + mpfr_set_uj_2exp _MPFR_PROTO ((mpfr_t, uintmax_t, intmax_t, mpfr_rnd_t)); +__MPFR_DECLSPEC intmax_t mpfr_get_sj _MPFR_PROTO ((mpfr_srcptr, mpfr_rnd_t)); +__MPFR_DECLSPEC uintmax_t mpfr_get_uj _MPFR_PROTO ((mpfr_srcptr, mpfr_rnd_t)); + +#if defined (__cplusplus) +} +#endif + +# endif /* _MPFR_H_HAVE_INTMAX_T */ +#endif + + +/* Check if <stdio.h> has been included or if the user wants FILE */ +#if defined (_GMP_H_HAVE_FILE) || defined (MPFR_USE_FILE) +# ifndef _MPFR_H_HAVE_FILE +# define _MPFR_H_HAVE_FILE 1 + +#if defined (__cplusplus) +extern "C" { +#endif + +#define mpfr_inp_str __gmpfr_inp_str +#define mpfr_out_str __gmpfr_out_str +__MPFR_DECLSPEC size_t mpfr_inp_str _MPFR_PROTO ((mpfr_ptr, FILE*, int, + mpfr_rnd_t)); +__MPFR_DECLSPEC size_t mpfr_out_str _MPFR_PROTO ((FILE*, int, size_t, + mpfr_srcptr, mpfr_rnd_t)); +#define mpfr_fprintf __gmpfr_fprintf +__MPFR_DECLSPEC int mpfr_fprintf _MPFR_PROTO ((FILE*, __gmp_const char*, + ...)); + +#if defined (__cplusplus) +} +#endif + +# endif /* _MPFR_H_HAVE_FILE */ +#endif + + +/* check if <stdarg.h> has been included or if the user wants va_list */ +#if defined (_GMP_H_HAVE_VA_LIST) || defined (MPFR_USE_VA_LIST) +# ifndef _MPFR_H_HAVE_VA_LIST +# define _MPFR_H_HAVE_VA_LIST 1 + +#if defined (__cplusplus) +extern "C" { +#endif + +#define mpfr_vprintf __gmpfr_vprintf +#define mpfr_vasprintf __gmpfr_vasprintf +#define mpfr_vsprintf __gmpfr_vsprintf +#define mpfr_vsnprintf __gmpfr_vsnprintf +__MPFR_DECLSPEC int mpfr_vprintf _MPFR_PROTO ((__gmp_const char*, va_list)); +__MPFR_DECLSPEC int mpfr_vasprintf _MPFR_PROTO ((char**, __gmp_const char*, + va_list)); +__MPFR_DECLSPEC int mpfr_vsprintf _MPFR_PROTO ((char*, __gmp_const char*, + va_list)); +__MPFR_DECLSPEC int mpfr_vsnprintf _MPFR_PROTO ((char*, size_t, + __gmp_const char*, va_list)); + +#if defined (__cplusplus) +} +#endif + +# endif /* _MPFR_H_HAVE_VA_LIST */ +#endif + + +/* check if <stdarg.h> has been included and if FILE is available + (see above) */ +#if defined (_MPFR_H_HAVE_VA_LIST) && defined (_MPFR_H_HAVE_FILE) +# ifndef _MPFR_H_HAVE_VA_LIST_FILE +# define _MPFR_H_HAVE_VA_LIST_FILE 1 + +#if defined (__cplusplus) +extern "C" { +#endif + +#define mpfr_vfprintf __gmpfr_vfprintf +__MPFR_DECLSPEC int mpfr_vfprintf _MPFR_PROTO ((FILE*, __gmp_const char*, + va_list)); + +#if defined (__cplusplus) +} +#endif + +# endif /* _MPFR_H_HAVE_VA_LIST_FILE */ +#endif
diff --git a/v3_1_6/src/mpn_exp.c b/v3_1_6/src/mpn_exp.c new file mode 100644 index 0000000..a0ec8bb --- /dev/null +++ b/v3_1_6/src/mpn_exp.c
@@ -0,0 +1,174 @@ +/* mpfr_mpn_exp -- auxiliary function for mpfr_get_str and mpfr_set_str + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* this function computes an approximation of b^e in {a, n}, with exponent + stored in exp_r. The computed value is rounded toward zero (truncated). + It returns an integer f such that the final error is bounded by 2^f ulps, + that is: + a*2^exp_r <= b^e <= 2^exp_r (a + 2^f), + where a represents {a, n}, i.e. the integer + a[0] + a[1]*B + ... + a[n-1]*B^(n-1) where B=2^GMP_NUMB_BITS + + Return -1 is the result is exact. + Return -2 if an overflow occurred in the computation of exp_r. +*/ + +long +mpfr_mpn_exp (mp_limb_t *a, mpfr_exp_t *exp_r, int b, mpfr_exp_t e, size_t n) +{ + mp_limb_t *c, B; + mpfr_exp_t f, h; + int i; + unsigned long t; /* number of bits in e */ + unsigned long bits; + size_t n1; + unsigned int error; /* (number - 1) of loop a^2b inexact */ + /* error == t means no error */ + int err_s_a2 = 0; + int err_s_ab = 0; /* number of error when shift A^2, AB */ + MPFR_TMP_DECL(marker); + + MPFR_ASSERTN(e > 0); + MPFR_ASSERTN((2 <= b) && (b <= 62)); + + MPFR_TMP_MARK(marker); + + /* initialization of a, b, f, h */ + + /* normalize the base */ + B = (mp_limb_t) b; + count_leading_zeros (h, B); + + bits = GMP_NUMB_BITS - h; + + B = B << h; + h = - h; + + /* allocate space for A and set it to B */ + c = MPFR_TMP_LIMBS_ALLOC (2 * n); + a [n - 1] = B; + MPN_ZERO (a, n - 1); + /* initial exponent for A: invariant is A = {a, n} * 2^f */ + f = h - (n - 1) * GMP_NUMB_BITS; + + /* determine number of bits in e */ + count_leading_zeros (t, (mp_limb_t) e); + + t = GMP_NUMB_BITS - t; /* number of bits of exponent e */ + + error = t; /* error <= GMP_NUMB_BITS */ + + MPN_ZERO (c, 2 * n); + + for (i = t - 2; i >= 0; i--) + { + + /* determine precision needed */ + bits = n * GMP_NUMB_BITS - mpn_scan1 (a, 0); + n1 = (n * GMP_NUMB_BITS - bits) / GMP_NUMB_BITS; + + /* square of A : {c+2n1, 2(n-n1)} = {a+n1, n-n1}^2 */ + mpn_sqr_n (c + 2 * n1, a + n1, n - n1); + + /* set {c+n, 2n1-n} to 0 : {c, n} = {a, n}^2*K^n */ + + /* check overflow on f */ + if (MPFR_UNLIKELY(f < MPFR_EXP_MIN/2 || f > MPFR_EXP_MAX/2)) + { + overflow: + MPFR_TMP_FREE(marker); + return -2; + } + /* FIXME: Could f = 2*f + n * GMP_NUMB_BITS be used? */ + f = 2*f; + MPFR_SADD_OVERFLOW (f, f, n * GMP_NUMB_BITS, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN, MPFR_EXP_MAX, + goto overflow, goto overflow); + if ((c[2*n - 1] & MPFR_LIMB_HIGHBIT) == 0) + { + /* shift A by one bit to the left */ + mpn_lshift (a, c + n, n, 1); + a[0] |= mpn_lshift (c + n - 1, c + n - 1, 1, 1); + f --; + if (error != t) + err_s_a2 ++; + } + else + MPN_COPY (a, c + n, n); + + if ((error == t) && (2 * n1 <= n) && + (mpn_scan1 (c + 2 * n1, 0) < (n - 2 * n1) * GMP_NUMB_BITS)) + error = i; + + if (e & ((mpfr_exp_t) 1 << i)) + { + /* multiply A by B */ + c[2 * n - 1] = mpn_mul_1 (c + n - 1, a, n, B); + f += h + GMP_NUMB_BITS; + if ((c[2 * n - 1] & MPFR_LIMB_HIGHBIT) == 0) + { /* shift A by one bit to the left */ + mpn_lshift (a, c + n, n, 1); + a[0] |= mpn_lshift (c + n - 1, c + n - 1, 1, 1); + f --; + } + else + { + MPN_COPY (a, c + n, n); + if (error != t) + err_s_ab ++; + } + if ((error == t) && (c[n - 1] != 0)) + error = i; + } + } + + MPFR_TMP_FREE(marker); + + *exp_r = f; + + if (error == t) + return -1; /* result is exact */ + else /* error <= t-2 <= GMP_NUMB_BITS-2 + err_s_ab, err_s_a2 <= t-1 */ + { + /* if there are p loops after the first inexact result, with + j shifts in a^2 and l shifts in a*b, then the final error is + at most 2^(p+ceil((j+1)/2)+l+1)*ulp(res). + This is bounded by 2^(5/2*t-1/2) where t is the number of bits of e. + */ + error = error + err_s_ab + err_s_a2 / 2 + 3; /* <= 5t/2-1/2 */ +#if 0 + if ((error - 1) >= ((n * GMP_NUMB_BITS - 1) / 2)) + error = n * GMP_NUMB_BITS; /* result is completely wrong: + this is very unlikely since error is + at most 5/2*log_2(e), and + n * GMP_NUMB_BITS is at least + 3*log_2(e) */ +#endif + return error; + } +}
diff --git a/v3_1_6/src/mul.c b/v3_1_6/src/mul.c new file mode 100644 index 0000000..f1729f4 --- /dev/null +++ b/v3_1_6/src/mul.c
@@ -0,0 +1,547 @@ +/* mpfr_mul -- multiply two floating-point numbers + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + +/********* BEGINNING CHECK *************/ + +/* Check if we have to check the result of mpfr_mul. + TODO: Find a better (and faster?) check than using old implementation */ +#ifdef MPFR_WANT_ASSERT +# if MPFR_WANT_ASSERT >= 3 + +int mpfr_mul2 (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode); +static int +mpfr_mul3 (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + /* Old implementation */ + int sign_product, cc, inexact; + mpfr_exp_t ax; + mp_limb_t *tmp; + mp_limb_t b1; + mpfr_prec_t bq, cq; + mp_size_t bn, cn, tn, k; + MPFR_TMP_DECL(marker); + + /* deal with special cases */ + if (MPFR_ARE_SINGULAR(b,c)) + { + if (MPFR_IS_NAN(b) || MPFR_IS_NAN(c)) + { + MPFR_SET_NAN(a); + MPFR_RET_NAN; + } + sign_product = MPFR_MULT_SIGN( MPFR_SIGN(b) , MPFR_SIGN(c) ); + if (MPFR_IS_INF(b)) + { + if (MPFR_IS_INF(c) || MPFR_NOTZERO(c)) + { + MPFR_SET_SIGN(a,sign_product); + MPFR_SET_INF(a); + MPFR_RET(0); /* exact */ + } + else + { + MPFR_SET_NAN(a); + MPFR_RET_NAN; + } + } + else if (MPFR_IS_INF(c)) + { + if (MPFR_NOTZERO(b)) + { + MPFR_SET_SIGN(a, sign_product); + MPFR_SET_INF(a); + MPFR_RET(0); /* exact */ + } + else + { + MPFR_SET_NAN(a); + MPFR_RET_NAN; + } + } + else + { + MPFR_ASSERTD(MPFR_IS_ZERO(b) || MPFR_IS_ZERO(c)); + MPFR_SET_SIGN(a, sign_product); + MPFR_SET_ZERO(a); + MPFR_RET(0); /* 0 * 0 is exact */ + } + } + sign_product = MPFR_MULT_SIGN( MPFR_SIGN(b) , MPFR_SIGN(c) ); + + ax = MPFR_GET_EXP (b) + MPFR_GET_EXP (c); + + bq = MPFR_PREC (b); + cq = MPFR_PREC (c); + + MPFR_ASSERTN ((mpfr_uprec_t) bq + cq <= MPFR_PREC_MAX); + + bn = MPFR_PREC2LIMBS (bq); /* number of limbs of b */ + cn = MPFR_PREC2LIMBS (cq); /* number of limbs of c */ + k = bn + cn; /* effective nb of limbs used by b*c (= tn or tn+1) below */ + tn = MPFR_PREC2LIMBS (bq + cq); + /* <= k, thus no int overflow */ + MPFR_ASSERTD(tn <= k); + + /* Check for no size_t overflow*/ + MPFR_ASSERTD((size_t) k <= ((size_t) -1) / MPFR_BYTES_PER_MP_LIMB); + MPFR_TMP_MARK(marker); + tmp = MPFR_TMP_LIMBS_ALLOC (k); + + /* multiplies two mantissa in temporary allocated space */ + b1 = (MPFR_LIKELY(bn >= cn)) ? + mpn_mul (tmp, MPFR_MANT(b), bn, MPFR_MANT(c), cn) + : mpn_mul (tmp, MPFR_MANT(c), cn, MPFR_MANT(b), bn); + + /* now tmp[0]..tmp[k-1] contains the product of both mantissa, + with tmp[k-1]>=2^(GMP_NUMB_BITS-2) */ + b1 >>= GMP_NUMB_BITS - 1; /* msb from the product */ + + /* if the mantissas of b and c are uniformly distributed in ]1/2, 1], + then their product is in ]1/4, 1/2] with probability 2*ln(2)-1 ~ 0.386 + and in [1/2, 1] with probability 2-2*ln(2) ~ 0.614 */ + tmp += k - tn; + if (MPFR_UNLIKELY(b1 == 0)) + mpn_lshift (tmp, tmp, tn, 1); /* tn <= k, so no stack corruption */ + cc = mpfr_round_raw (MPFR_MANT (a), tmp, bq + cq, + MPFR_IS_NEG_SIGN(sign_product), + MPFR_PREC (a), rnd_mode, &inexact); + + /* cc = 1 ==> result is a power of two */ + if (MPFR_UNLIKELY(cc)) + MPFR_MANT(a)[MPFR_LIMB_SIZE(a)-1] = MPFR_LIMB_HIGHBIT; + + MPFR_TMP_FREE(marker); + + { + mpfr_exp_t ax2 = ax + (mpfr_exp_t) (b1 - 1 + cc); + if (MPFR_UNLIKELY( ax2 > __gmpfr_emax)) + return mpfr_overflow (a, rnd_mode, sign_product); + if (MPFR_UNLIKELY( ax2 < __gmpfr_emin)) + { + /* In the rounding to the nearest mode, if the exponent of the exact + result (i.e. before rounding, i.e. without taking cc into account) + is < __gmpfr_emin - 1 or the exact result is a power of 2 (i.e. if + both arguments are powers of 2) in absolute value, then round to + zero. */ + if (rnd_mode == MPFR_RNDN && + (ax + (mpfr_exp_t) b1 < __gmpfr_emin || + (mpfr_powerof2_raw (b) && mpfr_powerof2_raw (c)))) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow (a, rnd_mode, sign_product); + } + MPFR_SET_EXP (a, ax2); + MPFR_SET_SIGN(a, sign_product); + } + MPFR_RET (inexact); +} + +int +mpfr_mul (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + mpfr_t ta, tb, tc; + int inexact1, inexact2; + + mpfr_init2 (ta, MPFR_PREC (a)); + mpfr_init2 (tb, MPFR_PREC (b)); + mpfr_init2 (tc, MPFR_PREC (c)); + MPFR_ASSERTN (mpfr_set (tb, b, MPFR_RNDN) == 0); + MPFR_ASSERTN (mpfr_set (tc, c, MPFR_RNDN) == 0); + + inexact2 = mpfr_mul3 (ta, tb, tc, rnd_mode); + inexact1 = mpfr_mul2 (a, b, c, rnd_mode); + if (mpfr_cmp (ta, a) || inexact1*inexact2 < 0 + || (inexact1*inexact2 == 0 && (inexact1|inexact2) != 0)) + { + fprintf (stderr, "mpfr_mul return different values for %s\n" + "Prec_a = %lu, Prec_b = %lu, Prec_c = %lu\nB = ", + mpfr_print_rnd_mode (rnd_mode), + MPFR_PREC (a), MPFR_PREC (b), MPFR_PREC (c)); + mpfr_out_str (stderr, 16, 0, tb, MPFR_RNDN); + fprintf (stderr, "\nC = "); + mpfr_out_str (stderr, 16, 0, tc, MPFR_RNDN); + fprintf (stderr, "\nOldMul: "); + mpfr_out_str (stderr, 16, 0, ta, MPFR_RNDN); + fprintf (stderr, "\nNewMul: "); + mpfr_out_str (stderr, 16, 0, a, MPFR_RNDN); + fprintf (stderr, "\nNewInexact = %d | OldInexact = %d\n", + inexact1, inexact2); + MPFR_ASSERTN(0); + } + + mpfr_clears (ta, tb, tc, (mpfr_ptr) 0); + return inexact1; +} + +# define mpfr_mul mpfr_mul2 +# endif +#endif + +/****** END OF CHECK *******/ + +/* Multiply 2 mpfr_t */ + +/* Note: mpfr_sqr will call mpfr_mul if bn > MPFR_SQR_THRESHOLD, + in order to use Mulders' mulhigh, which is handled only here + to avoid partial code duplication. There is some overhead due + to the additional tests, but slowdown should not be noticeable + as this code is not executed in very small precisions. */ + +int +mpfr_mul (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + int sign, inexact; + mpfr_exp_t ax, ax2; + mp_limb_t *tmp; + mp_limb_t b1; + mpfr_prec_t bq, cq; + mp_size_t bn, cn, tn, k, threshold; + MPFR_TMP_DECL (marker); + + MPFR_LOG_FUNC + (("b[%Pu]=%.*Rg c[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (b), mpfr_log_prec, b, + mpfr_get_prec (c), mpfr_log_prec, c, rnd_mode), + ("a[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (a), mpfr_log_prec, a, inexact)); + + /* deal with special cases */ + if (MPFR_ARE_SINGULAR (b, c)) + { + if (MPFR_IS_NAN (b) || MPFR_IS_NAN (c)) + { + MPFR_SET_NAN (a); + MPFR_RET_NAN; + } + sign = MPFR_MULT_SIGN (MPFR_SIGN (b), MPFR_SIGN (c)); + if (MPFR_IS_INF (b)) + { + if (!MPFR_IS_ZERO (c)) + { + MPFR_SET_SIGN (a, sign); + MPFR_SET_INF (a); + MPFR_RET (0); + } + else + { + MPFR_SET_NAN (a); + MPFR_RET_NAN; + } + } + else if (MPFR_IS_INF (c)) + { + if (!MPFR_IS_ZERO (b)) + { + MPFR_SET_SIGN (a, sign); + MPFR_SET_INF (a); + MPFR_RET(0); + } + else + { + MPFR_SET_NAN (a); + MPFR_RET_NAN; + } + } + else + { + MPFR_ASSERTD (MPFR_IS_ZERO(b) || MPFR_IS_ZERO(c)); + MPFR_SET_SIGN (a, sign); + MPFR_SET_ZERO (a); + MPFR_RET (0); + } + } + sign = MPFR_MULT_SIGN (MPFR_SIGN (b), MPFR_SIGN (c)); + + ax = MPFR_GET_EXP (b) + MPFR_GET_EXP (c); + /* Note: the exponent of the exact result will be e = bx + cx + ec with + ec in {-1,0,1} and the following assumes that e is representable. */ + + /* FIXME: Useful since we do an exponent check after ? + * It is useful iff the precision is big, there is an overflow + * and we are doing further mults...*/ +#ifdef HUGE + if (MPFR_UNLIKELY (ax > __gmpfr_emax + 1)) + return mpfr_overflow (a, rnd_mode, sign); + if (MPFR_UNLIKELY (ax < __gmpfr_emin - 2)) + return mpfr_underflow (a, rnd_mode == MPFR_RNDN ? MPFR_RNDZ : rnd_mode, + sign); +#endif + + bq = MPFR_PREC (b); + cq = MPFR_PREC (c); + + MPFR_ASSERTN ((mpfr_uprec_t) bq + cq <= MPFR_PREC_MAX); + + bn = MPFR_PREC2LIMBS (bq); /* number of limbs of b */ + cn = MPFR_PREC2LIMBS (cq); /* number of limbs of c */ + k = bn + cn; /* effective nb of limbs used by b*c (= tn or tn+1) below */ + tn = MPFR_PREC2LIMBS (bq + cq); + MPFR_ASSERTD (tn <= k); /* tn <= k, thus no int overflow */ + + /* Check for no size_t overflow*/ + MPFR_ASSERTD ((size_t) k <= ((size_t) -1) / MPFR_BYTES_PER_MP_LIMB); + MPFR_TMP_MARK (marker); + tmp = MPFR_TMP_LIMBS_ALLOC (k); + + /* multiplies two mantissa in temporary allocated space */ + if (MPFR_UNLIKELY (bn < cn)) + { + mpfr_srcptr z = b; + mp_size_t zn = bn; + b = c; + bn = cn; + c = z; + cn = zn; + } + MPFR_ASSERTD (bn >= cn); + if (MPFR_LIKELY (bn <= 2)) + { + if (bn == 1) + { + /* 1 limb * 1 limb */ + umul_ppmm (tmp[1], tmp[0], MPFR_MANT (b)[0], MPFR_MANT (c)[0]); + b1 = tmp[1]; + } + else if (MPFR_UNLIKELY (cn == 1)) + { + /* 2 limbs * 1 limb */ + mp_limb_t t; + umul_ppmm (tmp[1], tmp[0], MPFR_MANT (b)[0], MPFR_MANT (c)[0]); + umul_ppmm (tmp[2], t, MPFR_MANT (b)[1], MPFR_MANT (c)[0]); + add_ssaaaa (tmp[2], tmp[1], tmp[2], tmp[1], 0, t); + b1 = tmp[2]; + } + else + { + /* 2 limbs * 2 limbs */ + mp_limb_t t1, t2, t3; + /* First 2 limbs * 1 limb */ + umul_ppmm (tmp[1], tmp[0], MPFR_MANT (b)[0], MPFR_MANT (c)[0]); + umul_ppmm (tmp[2], t1, MPFR_MANT (b)[1], MPFR_MANT (c)[0]); + add_ssaaaa (tmp[2], tmp[1], tmp[2], tmp[1], 0, t1); + /* Second, the other 2 limbs * 1 limb product */ + umul_ppmm (t1, t2, MPFR_MANT (b)[0], MPFR_MANT (c)[1]); + umul_ppmm (tmp[3], t3, MPFR_MANT (b)[1], MPFR_MANT (c)[1]); + add_ssaaaa (tmp[3], t1, tmp[3], t1, 0, t3); + /* Sum those two partial products */ + add_ssaaaa (tmp[2], tmp[1], tmp[2], tmp[1], t1, t2); + tmp[3] += (tmp[2] < t1); + b1 = tmp[3]; + } + b1 >>= (GMP_NUMB_BITS - 1); + tmp += k - tn; + if (MPFR_UNLIKELY (b1 == 0)) + mpn_lshift (tmp, tmp, tn, 1); /* tn <= k, so no stack corruption */ + } + else + /* Mulders' mulhigh. This code can also be used via mpfr_sqr, + hence the tests b != c. */ + if (MPFR_UNLIKELY (bn > (threshold = b != c ? + MPFR_MUL_THRESHOLD : MPFR_SQR_THRESHOLD))) + { + mp_limb_t *bp, *cp; + mp_size_t n; + mpfr_prec_t p; + + /* First check if we can reduce the precision of b or c: + exact values are a nightmare for the short product trick */ + bp = MPFR_MANT (b); + cp = MPFR_MANT (c); + MPFR_ASSERTN (threshold >= 1); + if (MPFR_UNLIKELY ((bp[0] == 0 && bp[1] == 0) || + (cp[0] == 0 && cp[1] == 0))) + { + mpfr_t b_tmp, c_tmp; + + MPFR_TMP_FREE (marker); + /* Check for b */ + while (*bp == 0) + { + bp++; + bn--; + MPFR_ASSERTD (bn > 0); + } /* This must end since the most significant limb is != 0 */ + + /* Check for c too: if b ==c, will do nothing */ + while (*cp == 0) + { + cp++; + cn--; + MPFR_ASSERTD (cn > 0); + } /* This must end since the most significant limb is != 0 */ + + /* It is not the faster way, but it is safer */ + MPFR_SET_SAME_SIGN (b_tmp, b); + MPFR_SET_EXP (b_tmp, MPFR_GET_EXP (b)); + MPFR_PREC (b_tmp) = bn * GMP_NUMB_BITS; + MPFR_MANT (b_tmp) = bp; + + if (b != c) + { + MPFR_SET_SAME_SIGN (c_tmp, c); + MPFR_SET_EXP (c_tmp, MPFR_GET_EXP (c)); + MPFR_PREC (c_tmp) = cn * GMP_NUMB_BITS; + MPFR_MANT (c_tmp) = cp; + + /* Call again mpfr_mul with the fixed arguments */ + return mpfr_mul (a, b_tmp, c_tmp, rnd_mode); + } + else + /* Call mpfr_mul instead of mpfr_sqr as the precision + is probably still high enough. */ + return mpfr_mul (a, b_tmp, b_tmp, rnd_mode); + } + + /* Compute estimated precision of mulhigh. + We could use `+ (n < cn) + (n < bn)' instead of `+ 2', + but does it worth it? */ + n = MPFR_LIMB_SIZE (a) + 1; + n = MIN (n, cn); + MPFR_ASSERTD (n >= 1 && 2*n <= k && n <= cn && n <= bn); + p = n * GMP_NUMB_BITS - MPFR_INT_CEIL_LOG2 (n + 2); + bp += bn - n; + cp += cn - n; + + /* Check if MulHigh can produce a roundable result. + We may lose 1 bit due to RNDN, 1 due to final shift. */ + if (MPFR_UNLIKELY (MPFR_PREC (a) > p - 5)) + { + if (MPFR_UNLIKELY (MPFR_PREC (a) > p - 5 + GMP_NUMB_BITS + || bn <= threshold + 1)) + { + /* MulHigh can't produce a roundable result. */ + MPFR_LOG_MSG (("mpfr_mulhigh can't be used (%lu VS %lu)\n", + MPFR_PREC (a), p)); + goto full_multiply; + } + /* Add one extra limb to mantissa of b and c. */ + if (bn > n) + bp --; + else + { + bp = MPFR_TMP_LIMBS_ALLOC (n + 1); + bp[0] = 0; + MPN_COPY (bp + 1, MPFR_MANT (b) + bn - n, n); + } + if (b != c) + { + if (cn > n) + cp --; /* FIXME: Could this happen? */ + else + { + cp = MPFR_TMP_LIMBS_ALLOC (n + 1); + cp[0] = 0; + MPN_COPY (cp + 1, MPFR_MANT (c) + cn - n, n); + } + } + /* We will compute with one extra limb */ + n++; + /* ceil(log2(n+2)) takes into account the lost bits due to + Mulders' short product */ + p = n * GMP_NUMB_BITS - MPFR_INT_CEIL_LOG2 (n + 2); + /* Due to some nasty reasons we can have only 4 bits */ + MPFR_ASSERTD (MPFR_PREC (a) <= p - 4); + + if (MPFR_LIKELY (k < 2*n)) + { + tmp = MPFR_TMP_LIMBS_ALLOC (2 * n); + tmp += 2*n-k; /* `tmp' still points to an area of `k' limbs */ + } + } + MPFR_LOG_MSG (("Use mpfr_mulhigh (%lu VS %lu)\n", MPFR_PREC (a), p)); + /* Compute an approximation of the product of b and c */ + if (b != c) + mpfr_mulhigh_n (tmp + k - 2 * n, bp, cp, n); + else + mpfr_sqrhigh_n (tmp + k - 2 * n, bp, n); + /* now tmp[0]..tmp[k-1] contains the product of both mantissa, + with tmp[k-1]>=2^(GMP_NUMB_BITS-2) */ + /* [VL] FIXME: This cannot be true: mpfr_mulhigh_n only + depends on pointers and n. As k can be arbitrarily larger, + the result cannot depend on k. And indeed, with GMP compiled + with --enable-alloca=debug, valgrind was complaining, at + least because MPFR_RNDRAW at the end tried to compute the + sticky bit even when not necessary; this problem is fixed, + but there's at least something wrong with the comment above. */ + b1 = tmp[k-1] >> (GMP_NUMB_BITS - 1); /* msb from the product */ + + /* If the mantissas of b and c are uniformly distributed in (1/2, 1], + then their product is in (1/4, 1/2] with probability 2*ln(2)-1 + ~ 0.386 and in [1/2, 1] with probability 2-2*ln(2) ~ 0.614 */ + if (MPFR_UNLIKELY (b1 == 0)) + /* Warning: the mpfr_mulhigh_n call above only surely affects + tmp[k-n-1..k-1], thus we shift only those limbs */ + mpn_lshift (tmp + k - n - 1, tmp + k - n - 1, n + 1, 1); + tmp += k - tn; + MPFR_ASSERTD (MPFR_LIMB_MSB (tmp[tn-1]) != 0); + + /* if the most significant bit b1 is zero, we have only p-1 correct + bits */ + if (MPFR_UNLIKELY (!mpfr_round_p (tmp, tn, p + b1 - 1, MPFR_PREC(a) + + (rnd_mode == MPFR_RNDN)))) + { + tmp -= k - tn; /* tmp may have changed, FIX IT!!!!! */ + goto full_multiply; + } + } + else + { + full_multiply: + MPFR_LOG_MSG (("Use mpn_mul\n", 0)); + b1 = mpn_mul (tmp, MPFR_MANT (b), bn, MPFR_MANT (c), cn); + + /* now tmp[0]..tmp[k-1] contains the product of both mantissa, + with tmp[k-1]>=2^(GMP_NUMB_BITS-2) */ + b1 >>= GMP_NUMB_BITS - 1; /* msb from the product */ + + /* if the mantissas of b and c are uniformly distributed in (1/2, 1], + then their product is in (1/4, 1/2] with probability 2*ln(2)-1 + ~ 0.386 and in [1/2, 1] with probability 2-2*ln(2) ~ 0.614 */ + tmp += k - tn; + if (MPFR_UNLIKELY (b1 == 0)) + mpn_lshift (tmp, tmp, tn, 1); /* tn <= k, so no stack corruption */ + } + + ax2 = ax + (mpfr_exp_t) (b1 - 1); + MPFR_RNDRAW (inexact, a, tmp, bq+cq, rnd_mode, sign, ax2++); + MPFR_TMP_FREE (marker); + MPFR_EXP (a) = ax2; /* Can't use MPFR_SET_EXP: Expo may be out of range */ + MPFR_SET_SIGN (a, sign); + if (MPFR_UNLIKELY (ax2 > __gmpfr_emax)) + return mpfr_overflow (a, rnd_mode, sign); + if (MPFR_UNLIKELY (ax2 < __gmpfr_emin)) + { + /* In the rounding to the nearest mode, if the exponent of the exact + result (i.e. before rounding, i.e. without taking cc into account) + is < __gmpfr_emin - 1 or the exact result is a power of 2 (i.e. if + both arguments are powers of 2), then round to zero. */ + if (rnd_mode == MPFR_RNDN + && (ax + (mpfr_exp_t) b1 < __gmpfr_emin + || (mpfr_powerof2_raw (b) && mpfr_powerof2_raw (c)))) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow (a, rnd_mode, sign); + } + MPFR_RET (inexact); +}
diff --git a/v3_1_6/src/mul_2exp.c b/v3_1_6/src/mul_2exp.c new file mode 100644 index 0000000..bce8a7f --- /dev/null +++ b/v3_1_6/src/mul_2exp.c
@@ -0,0 +1,33 @@ +/* mpfr_mul_2exp -- multiply a floating-point number by a power of two + +Copyright 1999, 2001, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Obsolete function, use mpfr_mul_2ui or mpfr_mul_2si instead. */ + +#undef mpfr_mul_2exp + +int +mpfr_mul_2exp (mpfr_ptr y, mpfr_srcptr x, unsigned long int n, mpfr_rnd_t rnd_mode) +{ + return mpfr_mul_2ui (y, x, n, rnd_mode); +}
diff --git a/v3_1_6/src/mul_2si.c b/v3_1_6/src/mul_2si.c new file mode 100644 index 0000000..802a9a9 --- /dev/null +++ b/v3_1_6/src/mul_2si.c
@@ -0,0 +1,60 @@ +/* mpfr_mul_2si -- multiply a floating-point number by a power of two + +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_mul_2si (mpfr_ptr y, mpfr_srcptr x, long int n, mpfr_rnd_t rnd_mode) +{ + int inexact; + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg n=%ld rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, n, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + return mpfr_set (y, x, rnd_mode); + else + { + mpfr_exp_t exp = MPFR_GET_EXP (x); + MPFR_SETRAW (inexact, y, x, exp, rnd_mode); + if (MPFR_UNLIKELY(n >= 0 && (__gmpfr_emax < MPFR_EMIN_MIN + n || + exp > __gmpfr_emax - n))) + return mpfr_overflow (y, rnd_mode, MPFR_SIGN(y)); + else if (MPFR_UNLIKELY(n < 0 && (__gmpfr_emin > MPFR_EMAX_MAX + n || + exp < __gmpfr_emin - n))) + { + if (rnd_mode == MPFR_RNDN && + (__gmpfr_emin > MPFR_EMAX_MAX + (n + 1) || + exp < __gmpfr_emin - (n + 1) || + ((MPFR_IS_NEG (y) ? inexact <= 0 : inexact >= 0) && + mpfr_powerof2_raw (y)))) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow (y, rnd_mode, MPFR_SIGN(y)); + } + MPFR_SET_EXP (y, exp + n); + } + + MPFR_RET (inexact); +}
diff --git a/v3_1_6/src/mul_2ui.c b/v3_1_6/src/mul_2ui.c new file mode 100644 index 0000000..e700b3c --- /dev/null +++ b/v3_1_6/src/mul_2ui.c
@@ -0,0 +1,66 @@ +/* mpfr_mul_2ui -- multiply a floating-point number by a power of two + +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_mul_2ui (mpfr_ptr y, mpfr_srcptr x, unsigned long int n, mpfr_rnd_t rnd_mode) +{ + int inexact; + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg n=%lu rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, n, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + inexact = MPFR_UNLIKELY(y != x) ? mpfr_set (y, x, rnd_mode) : 0; + + if (MPFR_LIKELY( MPFR_IS_PURE_FP(y)) ) + { + /* n will have to be casted to long to make sure that the addition + and subtraction below (for overflow detection) are signed */ + while (MPFR_UNLIKELY(n > LONG_MAX)) + { + int inex2; + + n -= LONG_MAX; + inex2 = mpfr_mul_2ui(y, y, LONG_MAX, rnd_mode); + if (inex2) + return inex2; /* overflow */ + } + + /* MPFR_EMIN_MIN + (long) n is signed and doesn't lead to an overflow; + the first test useful so that the real test can't lead to an + overflow. */ + { + mpfr_exp_t exp = MPFR_GET_EXP (y); + if (MPFR_UNLIKELY( __gmpfr_emax < MPFR_EMIN_MIN + (long) n || + exp > __gmpfr_emax - (long) n)) + return mpfr_overflow (y, rnd_mode, MPFR_SIGN(y)); + + MPFR_SET_EXP (y, exp + (long) n); + } + } + + return inexact; +}
diff --git a/v3_1_6/src/mul_d.c b/v3_1_6/src/mul_d.c new file mode 100644 index 0000000..71b2a56 --- /dev/null +++ b/v3_1_6/src/mul_d.c
@@ -0,0 +1,52 @@ +/* mpfr_mul_d -- multiply a multiple precision floating-point number + by a machine double precision float + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_mul_d (mpfr_ptr a, mpfr_srcptr b, double c, mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_t d; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("b[%Pu]=%.*Rg c=%.20g rnd=%d", + mpfr_get_prec(b), mpfr_log_prec, b, c, rnd_mode), + ("a[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (a), mpfr_log_prec, a, inexact)); + + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (d, IEEE_DBL_MANT_DIG); + inexact = mpfr_set_d (d, c, rnd_mode); + MPFR_ASSERTN (inexact == 0); + + mpfr_clear_flags (); + inexact = mpfr_mul (a, b, d, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + + mpfr_clear(d); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (a, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/mul_ui.c b/v3_1_6/src/mul_ui.c new file mode 100644 index 0000000..0904b3a --- /dev/null +++ b/v3_1_6/src/mul_ui.c
@@ -0,0 +1,134 @@ +/* mpfr_mul_ui -- multiply a floating-point number by a machine integer + mpfr_mul_si -- multiply a floating-point number by a machine integer + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_mul_ui (mpfr_ptr y, mpfr_srcptr x, unsigned long int u, mpfr_rnd_t rnd_mode) +{ + mp_limb_t *yp; + mp_size_t xn; + int cnt, inexact; + MPFR_TMP_DECL (marker); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + if (u != 0) + { + MPFR_SET_INF (y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); /* infinity is exact */ + } + else /* 0 * infinity */ + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + } + else /* x is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_ZERO (y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); /* zero is exact */ + } + } + else if (MPFR_UNLIKELY (u <= 1)) + { + if (u < 1) + { + MPFR_SET_ZERO (y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); /* zero is exact */ + } + else + return mpfr_set (y, x, rnd_mode); + } + else if (MPFR_UNLIKELY (IS_POW2 (u))) + return mpfr_mul_2si (y, x, MPFR_INT_CEIL_LOG2 (u), rnd_mode); + + yp = MPFR_MANT (y); + xn = MPFR_LIMB_SIZE (x); + + MPFR_ASSERTD (xn < MP_SIZE_T_MAX); + MPFR_TMP_MARK(marker); + yp = MPFR_TMP_LIMBS_ALLOC (xn + 1); + + MPFR_ASSERTN (u == (mp_limb_t) u); + yp[xn] = mpn_mul_1 (yp, MPFR_MANT (x), xn, u); + + /* x * u is stored in yp[xn], ..., yp[0] */ + + /* since the case u=1 was treated above, we have u >= 2, thus + yp[xn] >= 1 since x was msb-normalized */ + MPFR_ASSERTD (yp[xn] != 0); + if (MPFR_LIKELY (MPFR_LIMB_MSB (yp[xn]) == 0)) + { + count_leading_zeros (cnt, yp[xn]); + mpn_lshift (yp, yp, xn + 1, cnt); + } + else + { + cnt = 0; + } + + /* now yp[xn], ..., yp[0] is msb-normalized too, and has at most + PREC(x) + (GMP_NUMB_BITS - cnt) non-zero bits */ + MPFR_RNDRAW (inexact, y, yp, (mpfr_prec_t) (xn + 1) * GMP_NUMB_BITS, + rnd_mode, MPFR_SIGN (x), cnt -- ); + + MPFR_TMP_FREE (marker); + + cnt = GMP_NUMB_BITS - cnt; + if (MPFR_UNLIKELY (__gmpfr_emax < MPFR_EMAX_MIN + cnt + || MPFR_GET_EXP (x) > __gmpfr_emax - cnt)) + return mpfr_overflow (y, rnd_mode, MPFR_SIGN(x)); + + MPFR_SET_EXP (y, MPFR_GET_EXP (x) + cnt); + MPFR_SET_SAME_SIGN (y, x); + + MPFR_RET (inexact); +} + +int mpfr_mul_si (mpfr_ptr y, mpfr_srcptr x, long int u, mpfr_rnd_t rnd_mode) +{ + int res; + + if (u >= 0) + res = mpfr_mul_ui (y, x, u, rnd_mode); + else + { + res = - mpfr_mul_ui (y, x, - (unsigned long) u, + MPFR_INVERT_RND (rnd_mode)); + MPFR_CHANGE_SIGN (y); + } + return res; +}
diff --git a/v3_1_6/src/mulders.c b/v3_1_6/src/mulders.c new file mode 100644 index 0000000..99ecbc9 --- /dev/null +++ b/v3_1_6/src/mulders.c
@@ -0,0 +1,496 @@ +/* Mulders' MulHigh function (short product) + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* References: + [1] Short Division of Long Integers, David Harvey and Paul Zimmermann, + Proceedings of the 20th Symposium on Computer Arithmetic (ARITH-20), + July 25-27, 2011, pages 7-14. +*/ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifndef MUL_FFT_THRESHOLD +#define MUL_FFT_THRESHOLD 8448 +#endif + +/* Don't use MPFR_MULHIGH_SIZE since it is handled by tuneup */ +#ifdef MPFR_MULHIGH_TAB_SIZE +static short mulhigh_ktab[MPFR_MULHIGH_TAB_SIZE]; +#else +static short mulhigh_ktab[] = {MPFR_MULHIGH_TAB}; +#define MPFR_MULHIGH_TAB_SIZE \ + ((mp_size_t) (sizeof(mulhigh_ktab) / sizeof(mulhigh_ktab[0]))) +#endif + +/* Put in rp[n..2n-1] an approximation of the n high limbs + of {up, n} * {vp, n}. The error is less than n ulps of rp[n] (and the + approximation is always less or equal to the truncated full product). + Assume 2n limbs are allocated at rp. + + Implements Algorithm ShortMulNaive from [1]. +*/ +static void +mpfr_mulhigh_n_basecase (mpfr_limb_ptr rp, mpfr_limb_srcptr up, + mpfr_limb_srcptr vp, mp_size_t n) +{ + mp_size_t i; + + rp += n - 1; + umul_ppmm (rp[1], rp[0], up[n-1], vp[0]); /* we neglect up[0..n-2]*vp[0], + which is less than B^n */ + for (i = 1 ; i < n ; i++) + /* here, we neglect up[0..n-i-2] * vp[i], which is less than B^n too */ + rp[i + 1] = mpn_addmul_1 (rp, up + (n - i - 1), i + 1, vp[i]); + /* in total, we neglect less than n*B^n, i.e., n ulps of rp[n]. */ +} + +/* Put in rp[0..n] the n+1 low limbs of {up, n} * {vp, n}. + Assume 2n limbs are allocated at rp. */ +static void +mpfr_mullow_n_basecase (mpfr_limb_ptr rp, mpfr_limb_srcptr up, + mpfr_limb_srcptr vp, mp_size_t n) +{ + mp_size_t i; + + rp[n] = mpn_mul_1 (rp, up, n, vp[0]); + for (i = 1 ; i < n ; i++) + mpn_addmul_1 (rp + i, up, n - i + 1, vp[i]); +} + +/* Put in rp[n..2n-1] an approximation of the n high limbs + of {np, n} * {mp, n}. The error is less than n ulps of rp[n] (and the + approximation is always less or equal to the truncated full product). + + Implements Algorithm ShortMul from [1]. +*/ +void +mpfr_mulhigh_n (mpfr_limb_ptr rp, mpfr_limb_srcptr np, mpfr_limb_srcptr mp, + mp_size_t n) +{ + mp_size_t k; + + MPFR_ASSERTN (MPFR_MULHIGH_TAB_SIZE >= 8); /* so that 3*(n/4) > n/2 */ + k = MPFR_LIKELY (n < MPFR_MULHIGH_TAB_SIZE) ? mulhigh_ktab[n] : 3*(n/4); + /* Algorithm ShortMul from [1] requires k >= (n+3)/2, which translates + into k >= (n+4)/2 in the C language. */ + MPFR_ASSERTD (k == -1 || k == 0 || (k >= (n+4)/2 && k < n)); + if (k < 0) + mpn_mul_basecase (rp, np, n, mp, n); /* result is exact, no error */ + else if (k == 0) + mpfr_mulhigh_n_basecase (rp, np, mp, n); /* basecase error < n ulps */ + else if (n > MUL_FFT_THRESHOLD) + mpn_mul_n (rp, np, mp, n); /* result is exact, no error */ + else + { + mp_size_t l = n - k; + mp_limb_t cy; + + mpn_mul_n (rp + 2 * l, np + l, mp + l, k); /* fills rp[2l..2n-1] */ + mpfr_mulhigh_n (rp, np + k, mp, l); /* fills rp[l-1..2l-1] */ + cy = mpn_add_n (rp + n - 1, rp + n - 1, rp + l - 1, l + 1); + mpfr_mulhigh_n (rp, np, mp + k, l); /* fills rp[l-1..2l-1] */ + cy += mpn_add_n (rp + n - 1, rp + n - 1, rp + l - 1, l + 1); + mpn_add_1 (rp + n + l, rp + n + l, k, cy); /* propagate carry */ + } +} + +/* Put in rp[0..n] the n+1 low limbs of {np, n} * {mp, n}. + Assume 2n limbs are allocated at rp. */ +void +mpfr_mullow_n (mpfr_limb_ptr rp, mpfr_limb_srcptr np, mpfr_limb_srcptr mp, + mp_size_t n) +{ + mp_size_t k; + + MPFR_ASSERTN (MPFR_MULHIGH_TAB_SIZE >= 8); /* so that 3*(n/4) > n/2 */ + k = MPFR_LIKELY (n < MPFR_MULHIGH_TAB_SIZE) ? mulhigh_ktab[n] : 3*(n/4); + MPFR_ASSERTD (k == -1 || k == 0 || (2 * k >= n && k < n)); + if (k < 0) + mpn_mul_basecase (rp, np, n, mp, n); + else if (k == 0) + mpfr_mullow_n_basecase (rp, np, mp, n); + else if (n > MUL_FFT_THRESHOLD) + mpn_mul_n (rp, np, mp, n); + else + { + mp_size_t l = n - k; + + mpn_mul_n (rp, np, mp, k); /* fills rp[0..2k] */ + mpfr_mullow_n (rp + n, np + k, mp, l); /* fills rp[n..n+2l] */ + mpn_add_n (rp + k, rp + k, rp + n, l + 1); + mpfr_mullow_n (rp + n, np, mp + k, l); /* fills rp[n..n+2l] */ + mpn_add_n (rp + k, rp + k, rp + n, l + 1); + } +} + +#ifdef MPFR_SQRHIGH_TAB_SIZE +static short sqrhigh_ktab[MPFR_SQRHIGH_TAB_SIZE]; +#else +static short sqrhigh_ktab[] = {MPFR_SQRHIGH_TAB}; +#define MPFR_SQRHIGH_TAB_SIZE (sizeof(sqrhigh_ktab) / sizeof(sqrhigh_ktab[0])) +#endif + +/* Put in rp[n..2n-1] an approximation of the n high limbs + of {np, n}^2. The error is less than n ulps of rp[n]. */ +void +mpfr_sqrhigh_n (mpfr_limb_ptr rp, mpfr_limb_srcptr np, mp_size_t n) +{ + mp_size_t k; + + MPFR_ASSERTN (MPFR_SQRHIGH_TAB_SIZE > 2); /* ensures k < n */ + k = MPFR_LIKELY (n < MPFR_SQRHIGH_TAB_SIZE) ? sqrhigh_ktab[n] + : (n+4)/2; /* ensures that k >= (n+3)/2 */ + MPFR_ASSERTD (k == -1 || k == 0 || (k >= (n+4)/2 && k < n)); + if (k < 0) + /* we can't use mpn_sqr_basecase here, since it requires + n <= SQR_KARATSUBA_THRESHOLD, where SQR_KARATSUBA_THRESHOLD + is not exported by GMP */ + mpn_sqr_n (rp, np, n); + else if (k == 0) + mpfr_mulhigh_n_basecase (rp, np, np, n); + else + { + mp_size_t l = n - k; + mp_limb_t cy; + + mpn_sqr_n (rp + 2 * l, np + l, k); /* fills rp[2l..2n-1] */ + mpfr_mulhigh_n (rp, np, np + k, l); /* fills rp[l-1..2l-1] */ + /* {rp+n-1,l+1} += 2 * {rp+l-1,l+1} */ + cy = mpn_lshift (rp + l - 1, rp + l - 1, l + 1, 1); + cy += mpn_add_n (rp + n - 1, rp + n - 1, rp + l - 1, l + 1); + mpn_add_1 (rp + n + l, rp + n + l, k, cy); /* propagate carry */ + } +} + +#ifdef MPFR_DIVHIGH_TAB_SIZE +static short divhigh_ktab[MPFR_DIVHIGH_TAB_SIZE]; +#else +static short divhigh_ktab[] = {MPFR_DIVHIGH_TAB}; +#define MPFR_DIVHIGH_TAB_SIZE (sizeof(divhigh_ktab) / sizeof(divhigh_ktab[0])) +#endif + +#ifndef __GMPFR_GMP_H__ +#define mpfr_pi1_t gmp_pi1_t /* with a GMP build */ +#endif + +#if !(defined(WANT_GMP_INTERNALS) && defined(HAVE___GMPN_SBPI1_DIVAPPR_Q)) +/* Put in Q={qp, n} an approximation of N={np, 2*n} divided by D={dp, n}, + with the most significant limb of the quotient as return value (0 or 1). + Assumes the most significant bit of D is set. Clobbers N. + + The approximate quotient Q satisfies - 2(n-1) < N/D - Q <= 4. +*/ +static mp_limb_t +mpfr_divhigh_n_basecase (mpfr_limb_ptr qp, mpfr_limb_ptr np, + mpfr_limb_srcptr dp, mp_size_t n) +{ + mp_limb_t qh, d1, d0, dinv, q2, q1, q0; + mpfr_pi1_t dinv2; + + np += n; + + if ((qh = (mpn_cmp (np, dp, n) >= 0))) + mpn_sub_n (np, np, dp, n); + + /* now {np, n} is less than D={dp, n}, which implies np[n-1] <= dp[n-1] */ + + d1 = dp[n - 1]; + + if (n == 1) + { + invert_limb (dinv, d1); + umul_ppmm (q1, q0, np[0], dinv); + qp[0] = np[0] + q1; + return qh; + } + + /* now n >= 2 */ + d0 = dp[n - 2]; + invert_pi1 (dinv2, d1, d0); + /* dinv2.inv32 = floor ((B^3 - 1) / (d0 + d1 B)) - B */ + while (n > 1) + { + /* Invariant: it remains to reduce n limbs from N (in addition to the + initial low n limbs). + Since n >= 2 here, necessarily we had n >= 2 initially, which means + that in addition to the limb np[n-1] to reduce, we have at least 2 + extra limbs, thus accessing np[n-3] is valid. */ + + /* Warning: we can have np[n-1]>d1 or (np[n-1]=d1 and np[n-2]>=d0) here, + since we truncate the divisor at each step, but since {np,n} < D + originally, the largest possible partial quotient is B-1. */ + if (MPFR_UNLIKELY(np[n-1] > d1 || (np[n-1] == d1 && np[n-2] >= d0))) + q2 = ~ (mp_limb_t) 0; + else + udiv_qr_3by2 (q2, q1, q0, np[n - 1], np[n - 2], np[n - 3], + d1, d0, dinv2.inv32); + /* since q2 = floor((np[n-1]*B^2+np[n-2]*B+np[n-3])/(d1*B+d0)), + we have q2 <= (np[n-1]*B^2+np[n-2]*B+np[n-3])/(d1*B+d0), + thus np[n-1]*B^2+np[n-2]*B+np[n-3] >= q2*(d1*B+d0) + and {np-1, n} >= q2*D - q2*B^(n-2) >= q2*D - B^(n-1) + thus {np-1, n} - (q2-1)*D >= D - B^(n-1) >= 0 + which proves that at most one correction is needed */ + q0 = mpn_submul_1 (np - 1, dp, n, q2); + if (MPFR_UNLIKELY(q0 > np[n - 1])) + { + mpn_add_n (np - 1, np - 1, dp, n); + q2 --; + } + qp[--n] = q2; + dp ++; + } + + /* we have B+dinv2 = floor((B^3-1)/(d1*B+d0)) < B^2/d1 + q1 = floor(np[0]*(B+dinv2)/B) <= floor(np[0]*B/d1) + <= floor((np[0]*B+np[1])/d1) + thus q1 is not larger than the true quotient. + q1 > np[0]*(B+dinv2)/B - 1 > np[0]*(B^3-1)/(d1*B+d0)/B - 2 + For d1*B+d0 <> B^2/2, we have B+dinv2 = floor(B^3/(d1*B+d0)) + thus q1 > np[0]*B^2/(d1*B+d0) - 2, i.e., + (d1*B+d0)*q1 > np[0]*B^2 - 2*(d1*B+d0) + d1*B*q1 > np[0]*B^2 - 2*d1*B - 2*d0 - d0*q1 >= np[0]*B^2 - 2*d1*B - B^2 + thus q1 > np[0]*B/d1 - 2 - B/d1 > np[0]*B/d1 - 4. + + For d1*B+d0 = B^2/2, dinv2 = B-1 thus q1 > np[0]*(2B-1)/B - 1 > + np[0]*B/d1 - 2. + + In all cases, if q = floor((np[0]*B+np[1])/d1), we have: + q - 4 <= q1 <= q + */ + umul_ppmm (q1, q0, np[0], dinv2.inv32); + qp[0] = np[0] + q1; + + return qh; +} +#endif + +/* Put in {qp, n} an approximation of N={np, 2*n} divided by D={dp, n}, + with the most significant limb of the quotient as return value (0 or 1). + Assumes the most significant bit of D is set. Clobbers N. + + This implements the ShortDiv algorithm from reference [1]. +*/ +#if 1 +mp_limb_t +mpfr_divhigh_n (mpfr_limb_ptr qp, mpfr_limb_ptr np, mpfr_limb_ptr dp, + mp_size_t n) +{ + mp_size_t k, l; + mp_limb_t qh, cy; + mpfr_limb_ptr tp; + MPFR_TMP_DECL(marker); + + MPFR_ASSERTN (MPFR_MULHIGH_TAB_SIZE >= 15); /* so that 2*(n/3) >= (n+4)/2 */ + k = MPFR_LIKELY (n < MPFR_DIVHIGH_TAB_SIZE) ? divhigh_ktab[n] : 2*(n/3); + + if (k == 0) +#if defined(WANT_GMP_INTERNALS) && defined(HAVE___GMPN_SBPI1_DIVAPPR_Q) + { + mpfr_pi1_t dinv2; + invert_pi1 (dinv2, dp[n - 1], dp[n - 2]); + return __gmpn_sbpi1_divappr_q (qp, np, n + n, dp, n, dinv2.inv32); + } +#else /* use our own code for base-case short division */ + return mpfr_divhigh_n_basecase (qp, np, dp, n); +#endif + else if (k == n) + /* for k=n, we use a division with remainder (mpn_divrem), + which computes the exact quotient */ + return mpn_divrem (qp, 0, np, 2 * n, dp, n); + + MPFR_ASSERTD ((n+4)/2 <= k && k < n); /* bounds from [1] */ + MPFR_TMP_MARK (marker); + l = n - k; + /* first divide the most significant 2k limbs from N by the most significant + k limbs of D */ + qh = mpn_divrem (qp + l, 0, np + 2 * l, 2 * k, dp + l, k); /* exact */ + + /* it remains {np,2l+k} = {np,n+l} as remainder */ + + /* now we have to subtract high(Q1)*D0 where Q1=qh*B^k+{qp+l,k} and + D0={dp,l} */ + tp = MPFR_TMP_LIMBS_ALLOC (2 * l); + mpfr_mulhigh_n (tp, qp + k, dp, l); + /* we are only interested in the upper l limbs from {tp,2l} */ + cy = mpn_sub_n (np + n, np + n, tp + l, l); + if (qh) + cy += mpn_sub_n (np + n, np + n, dp, l); + while (cy > 0) /* Q1 was too large: subtract 1 to Q1 and add D to np+l */ + { + qh -= mpn_sub_1 (qp + l, qp + l, k, MPFR_LIMB_ONE); + cy -= mpn_add_n (np + l, np + l, dp, n); + } + + /* now it remains {np,n+l} to divide by D */ + cy = mpfr_divhigh_n (qp, np + k, dp + k, l); + qh += mpn_add_1 (qp + l, qp + l, k, cy); + MPFR_TMP_FREE(marker); + + return qh; +} +#else /* below is the FoldDiv(K) algorithm from [1] */ +mp_limb_t +mpfr_divhigh_n (mpfr_limb_ptr qp, mpfr_limb_ptr np, mpfr_limb_ptr dp, + mp_size_t n) +{ + mp_size_t k, r; + mpfr_limb_ptr ip, tp, up; + mp_limb_t qh = 0, cy, cc; + int count; + MPFR_TMP_DECL(marker); + +#define K 3 + if (n < K) + return mpn_divrem (qp, 0, np, 2 * n, dp, n); + + k = (n - 1) / K + 1; /* ceil(n/K) */ + + MPFR_TMP_MARK (marker); + ip = MPFR_TMP_LIMBS_ALLOC (k + 1); + tp = MPFR_TMP_LIMBS_ALLOC (n + k); + up = MPFR_TMP_LIMBS_ALLOC (2 * (k + 1)); + mpn_invert (ip, dp + n - (k + 1), k + 1, NULL); /* takes about 13% for n=1000 */ + /* {ip, k+1} = floor((B^(2k+2)-1)/D - B^(k+1) where D = {dp+n-(k+1),k+1} */ + for (r = n, cc = 0UL; r > 0;) + { + /* cc is the carry at np[n+r] */ + MPFR_ASSERTD(cc <= 1); + /* FIXME: why can we have cc as large as say 8? */ + count = 0; + while (cc > 0) + { + count ++; + MPFR_ASSERTD(count <= 1); + /* subtract {dp+n-r,r} from {np+n,r} */ + cc -= mpn_sub_n (np + n, np + n, dp + n - r, r); + /* add 1 at qp[r] */ + qh += mpn_add_1 (qp + r, qp + r, n - r, 1UL); + } + /* it remains r limbs to reduce, i.e., the remainder is {np, n+r} */ + if (r < k) + { + ip += k - r; + k = r; + } + /* now r >= k */ + /* qp + r - 2 * k -> up */ + mpfr_mulhigh_n (up, np + n + r - (k + 1), ip, k + 1); + /* take into account the term B^k in the inverse: B^k * {np+n+r-k, k} */ + cy = mpn_add_n (qp + r - k, up + k + 2, np + n + r - k, k); + /* since we need only r limbs of tp (below), it suffices to consider + r high limbs of dp */ + if (r > k) + { +#if 0 + mpn_mul (tp, dp + n - r, r, qp + r - k, k); +#else /* use a short product for the low k x k limbs */ + /* we know the upper k limbs of the r-limb product cancel with the + remainder, thus we only need to compute the low r-k limbs */ + if (r - k >= k) + mpn_mul (tp + k, dp + n - r + k, r - k, qp + r - k, k); + else /* r-k < k */ + { +/* #define LOW */ +#ifndef LOW + mpn_mul (tp + k, qp + r - k, k, dp + n - r + k, r - k); +#else + mpfr_mullow_n_basecase (tp + k, qp + r - k, dp + n - r + k, r - k); + /* take into account qp[2r-2k] * dp[n - r + k] */ + tp[r] += qp[2*r-2*k] * dp[n - r + k]; +#endif + /* tp[k..r] is filled */ + } +#if 0 + mpfr_mulhigh_n (up, dp + n - r, qp + r - k, k); +#else /* compute one more limb. FIXME: we could add one limb of dp in the + above, to save one mpn_addmul_1 call */ + mpfr_mulhigh_n (up, dp + n - r, qp + r - k, k - 1); /* {up,2k-2} */ + /* add {qp + r - k, k - 1} * dp[n-r+k-1] */ + up[2*k-2] = mpn_addmul_1 (up + k - 1, qp + r - k, k-1, dp[n-r+k-1]); + /* add {dp+n-r, k} * qp[r-1] */ + up[2*k-1] = mpn_addmul_1 (up + k - 1, dp + n - r, k, qp[r-1]); +#endif +#ifndef LOW + cc = mpn_add_n (tp + k, tp + k, up + k, k); + mpn_add_1 (tp + 2 * k, tp + 2 * k, r - k, cc); +#else + /* update tp[k..r] */ + if (r - k + 1 <= k) + mpn_add_n (tp + k, tp + k, up + k, r - k + 1); + else /* r - k >= k */ + { + cc = mpn_add_n (tp + k, tp + k, up + k, k); + mpn_add_1 (tp + 2 * k, tp + 2 * k, r - 2 * k + 1, cc); + } +#endif +#endif + } + else /* last step: since we only want the quotient, no need to update, + just propagate the carry cy */ + { + MPFR_ASSERTD(r < n); + if (cy > 0) + qh += mpn_add_1 (qp + r, qp + r, n - r, cy); + break; + } + /* subtract {tp, n+k} from {np+r-k, n+k}; however we only want to + update {np+n, n} */ + /* we should have tp[r] = np[n+r-k] up to 1 */ + MPFR_ASSERTD(tp[r] == np[n + r - k] || tp[r] + 1 == np[n + r - k]); +#ifndef LOW + cc = mpn_sub_n (np + n - 1, np + n - 1, tp + k - 1, r + 1); /* borrow at np[n+r] */ +#else + cc = mpn_sub_n (np + n - 1, np + n - 1, tp + k - 1, r - k + 2); +#endif + /* if cy = 1, subtract {dp, n} from {np+r, n}, thus + {dp+n-r,r} from {np+n,r} */ + if (cy) + { + if (r < n) + cc += mpn_sub_n (np + n - 1, np + n - 1, dp + n - r - 1, r + 1); + else + cc += mpn_sub_n (np + n, np + n, dp + n - r, r); + /* propagate cy */ + if (r == n) + qh = cy; + else + qh += mpn_add_1 (qp + r, qp + r, n - r, cy); + } + /* cc is the borrow at np[n+r] */ + count = 0; + while (cc > 0) /* quotient was too large */ + { + count++; + MPFR_ASSERTD (count <= 1); + cy = mpn_add_n (np + n, np + n, dp + n - (r - k), r - k); + cc -= mpn_add_1 (np + n + r - k, np + n + r - k, k, cy); + qh -= mpn_sub_1 (qp + r - k, qp + r - k, n - (r - k), 1UL); + } + r -= k; + cc = np[n + r]; + } + MPFR_TMP_FREE(marker); + + return qh; +} +#endif
diff --git a/v3_1_6/src/neg.c b/v3_1_6/src/neg.c new file mode 100644 index 0000000..eaa403b --- /dev/null +++ b/v3_1_6/src/neg.c
@@ -0,0 +1,39 @@ +/* mpfr_neg -- change the sign of a floating-point number + +Copyright 1999-2001, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_neg (mpfr_ptr a, mpfr_srcptr b, mpfr_rnd_t rnd_mode) +{ + if (MPFR_UNLIKELY(a != b)) + return mpfr_set4 (a, b, rnd_mode, -MPFR_SIGN(b)); + else if (MPFR_UNLIKELY(MPFR_IS_NAN (b))) + { + MPFR_RET_NAN; + } + else + { + MPFR_CHANGE_SIGN(a); + MPFR_RET(0); + } +}
diff --git a/v3_1_6/src/next.c b/v3_1_6/src/next.c new file mode 100644 index 0000000..c4904ba --- /dev/null +++ b/v3_1_6/src/next.c
@@ -0,0 +1,150 @@ +/* mpfr_nextabove, mpfr_nextbelow, mpfr_nexttoward -- next representable +floating-point number + +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_nexttozero (mpfr_ptr x) +{ + if (MPFR_UNLIKELY(MPFR_IS_INF(x))) + { + mpfr_setmax (x, __gmpfr_emax); + return; + } + else if (MPFR_UNLIKELY( MPFR_IS_ZERO(x) )) + { + MPFR_CHANGE_SIGN(x); + mpfr_setmin (x, __gmpfr_emin); + } + else + { + mp_size_t xn; + int sh; + mp_limb_t *xp; + + xn = MPFR_LIMB_SIZE (x); + MPFR_UNSIGNED_MINUS_MODULO (sh, MPFR_PREC(x)); + xp = MPFR_MANT(x); + mpn_sub_1 (xp, xp, xn, MPFR_LIMB_ONE << sh); + if (MPFR_UNLIKELY( MPFR_LIMB_MSB(xp[xn-1]) == 0) ) + { /* was an exact power of two: not normalized any more */ + mpfr_exp_t exp = MPFR_EXP (x); + if (MPFR_UNLIKELY(exp == __gmpfr_emin)) + MPFR_SET_ZERO(x); + else + { + mp_size_t i; + MPFR_SET_EXP (x, exp - 1); + xp[0] = MP_LIMB_T_MAX << sh; + for (i = 1; i < xn; i++) + xp[i] = MP_LIMB_T_MAX; + } + } + } +} + +void +mpfr_nexttoinf (mpfr_ptr x) +{ + if (MPFR_UNLIKELY(MPFR_IS_INF(x))) + return; + else if (MPFR_UNLIKELY(MPFR_IS_ZERO(x))) + mpfr_setmin (x, __gmpfr_emin); + else + { + mp_size_t xn; + int sh; + mp_limb_t *xp; + + xn = MPFR_LIMB_SIZE (x); + MPFR_UNSIGNED_MINUS_MODULO (sh, MPFR_PREC(x)); + xp = MPFR_MANT(x); + if (MPFR_UNLIKELY( mpn_add_1 (xp, xp, xn, MPFR_LIMB_ONE << sh)) ) + /* got 1.0000... */ + { + mpfr_exp_t exp = MPFR_EXP (x); + if (MPFR_UNLIKELY(exp == __gmpfr_emax)) + MPFR_SET_INF(x); + else + { + MPFR_SET_EXP (x, exp + 1); + xp[xn-1] = MPFR_LIMB_HIGHBIT; + } + } + } +} + +void +mpfr_nextabove (mpfr_ptr x) +{ + if (MPFR_UNLIKELY(MPFR_IS_NAN(x))) + { + __gmpfr_flags |= MPFR_FLAGS_NAN; + return; + } + if (MPFR_IS_NEG(x)) + mpfr_nexttozero (x); + else + mpfr_nexttoinf (x); +} + +void +mpfr_nextbelow (mpfr_ptr x) +{ + if (MPFR_UNLIKELY(MPFR_IS_NAN(x))) + { + __gmpfr_flags |= MPFR_FLAGS_NAN; + return; + } + + if (MPFR_IS_NEG(x)) + mpfr_nexttoinf (x); + else + mpfr_nexttozero (x); +} + +void +mpfr_nexttoward (mpfr_ptr x, mpfr_srcptr y) +{ + int s; + + if (MPFR_UNLIKELY(MPFR_IS_NAN(x))) + { + __gmpfr_flags |= MPFR_FLAGS_NAN; + return; + } + else if (MPFR_UNLIKELY(MPFR_IS_NAN(x) || MPFR_IS_NAN(y))) + { + MPFR_SET_NAN(x); + __gmpfr_flags |= MPFR_FLAGS_NAN; + return; + } + + s = mpfr_cmp (x, y); + if (s == 0) + return; + else if (s < 0) + mpfr_nextabove (x); + else + mpfr_nextbelow (x); +}
diff --git a/v3_1_6/src/out_str.c b/v3_1_6/src/out_str.c new file mode 100644 index 0000000..8df0ca1 --- /dev/null +++ b/v3_1_6/src/out_str.c
@@ -0,0 +1,98 @@ +/* mpfr_out_str -- output a floating-point number to a stream + +Copyright 1999, 2001-2002, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Warning! S should not contain "%". */ +#define OUT_STR_RET(S) \ + do \ + { \ + int r; \ + r = fprintf (stream, (S)); \ + return r < 0 ? 0 : r; \ + } \ + while (0) + +size_t +mpfr_out_str (FILE *stream, int base, size_t n_digits, mpfr_srcptr op, + mpfr_rnd_t rnd_mode) +{ + char *s, *s0; + size_t l; + mpfr_exp_t e; + int err; + + MPFR_ASSERTN (base >= 2 && base <= 62); + + /* when stream=NULL, output to stdout */ + if (stream == NULL) + stream = stdout; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (op))) + { + if (MPFR_IS_NAN (op)) + OUT_STR_RET ("@NaN@"); + else if (MPFR_IS_INF (op)) + OUT_STR_RET (MPFR_IS_POS (op) ? "@Inf@" : "-@Inf@"); + else + { + MPFR_ASSERTD (MPFR_IS_ZERO (op)); + OUT_STR_RET (MPFR_IS_POS (op) ? "0" : "-0"); + } + } + + s = mpfr_get_str (NULL, &e, base, n_digits, op, rnd_mode); + + s0 = s; + /* for op=3.1416 we have s = "31416" and e = 1 */ + + l = strlen (s) + 1; /* size of allocated block returned by mpfr_get_str + - may be incorrect, as only an upper bound? */ + + /* outputs possible sign and significand */ + err = (*s == '-' && fputc (*s++, stream) == EOF) + || fputc (*s++, stream) == EOF /* leading digit */ + || fputc ((unsigned char) MPFR_DECIMAL_POINT, stream) == EOF + || fputs (s, stream) == EOF; /* trailing significand */ + (*__gmp_free_func) (s0, l); + if (MPFR_UNLIKELY (err)) + return 0; + + e--; /* due to the leading digit */ + + /* outputs exponent */ + if (e) + { + int r; + + MPFR_ASSERTN(e >= LONG_MIN); + MPFR_ASSERTN(e <= LONG_MAX); + + r = fprintf (stream, (base <= 10 ? "e%ld" : "@%ld"), (long) e); + if (MPFR_UNLIKELY (r < 0)) + return 0; + + l += r; + } + + return l; +}
diff --git a/v3_1_6/src/pow.c b/v3_1_6/src/pow.c new file mode 100644 index 0000000..c83e8fe --- /dev/null +++ b/v3_1_6/src/pow.c
@@ -0,0 +1,715 @@ +/* mpfr_pow -- power function x^y + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* return non zero iff x^y is exact. + Assumes x and y are ordinary numbers, + y is not an integer, x is not a power of 2 and x is positive + + If x^y is exact, it computes it and sets *inexact. +*/ +static int +mpfr_pow_is_exact (mpfr_ptr z, mpfr_srcptr x, mpfr_srcptr y, + mpfr_rnd_t rnd_mode, int *inexact) +{ + mpz_t a, c; + mpfr_exp_t d, b; + unsigned long i; + int res; + + MPFR_ASSERTD (!MPFR_IS_SINGULAR (y)); + MPFR_ASSERTD (!MPFR_IS_SINGULAR (x)); + MPFR_ASSERTD (!mpfr_integer_p (y)); + MPFR_ASSERTD (mpfr_cmp_si_2exp (x, MPFR_INT_SIGN (x), + MPFR_GET_EXP (x) - 1) != 0); + MPFR_ASSERTD (MPFR_IS_POS (x)); + + if (MPFR_IS_NEG (y)) + return 0; /* x is not a power of two => x^-y is not exact */ + + /* compute d such that y = c*2^d with c odd integer */ + mpz_init (c); + d = mpfr_get_z_2exp (c, y); + i = mpz_scan1 (c, 0); + mpz_fdiv_q_2exp (c, c, i); + d += i; + /* now y=c*2^d with c odd */ + /* Since y is not an integer, d is necessarily < 0 */ + MPFR_ASSERTD (d < 0); + + /* Compute a,b such that x=a*2^b */ + mpz_init (a); + b = mpfr_get_z_2exp (a, x); + i = mpz_scan1 (a, 0); + mpz_fdiv_q_2exp (a, a, i); + b += i; + /* now x=a*2^b with a is odd */ + + for (res = 1 ; d != 0 ; d++) + { + /* a*2^b is a square iff + (i) a is a square when b is even + (ii) 2*a is a square when b is odd */ + if (b % 2 != 0) + { + mpz_mul_2exp (a, a, 1); /* 2*a */ + b --; + } + MPFR_ASSERTD ((b % 2) == 0); + if (!mpz_perfect_square_p (a)) + { + res = 0; + goto end; + } + mpz_sqrt (a, a); + b = b / 2; + } + /* Now x = (a'*2^b')^(2^-d) with d < 0 + so x^y = ((a'*2^b')^(2^-d))^(c*2^d) + = ((a'*2^b')^c with c odd integer */ + { + mpfr_t tmp; + mpfr_prec_t p; + MPFR_MPZ_SIZEINBASE2 (p, a); + mpfr_init2 (tmp, p); /* prec = 1 should not be possible */ + res = mpfr_set_z (tmp, a, MPFR_RNDN); + MPFR_ASSERTD (res == 0); + res = mpfr_mul_2si (tmp, tmp, b, MPFR_RNDN); + MPFR_ASSERTD (res == 0); + *inexact = mpfr_pow_z (z, tmp, c, rnd_mode); + mpfr_clear (tmp); + res = 1; + } + end: + mpz_clear (a); + mpz_clear (c); + return res; +} + +/* Return 1 if y is an odd integer, 0 otherwise. */ +static int +is_odd (mpfr_srcptr y) +{ + mpfr_exp_t expo; + mpfr_prec_t prec; + mp_size_t yn; + mp_limb_t *yp; + + /* NAN, INF or ZERO are not allowed */ + MPFR_ASSERTD (!MPFR_IS_SINGULAR (y)); + + expo = MPFR_GET_EXP (y); + if (expo <= 0) + return 0; /* |y| < 1 and not 0 */ + + prec = MPFR_PREC(y); + if ((mpfr_prec_t) expo > prec) + return 0; /* y is a multiple of 2^(expo-prec), thus not odd */ + + /* 0 < expo <= prec: + y = 1xxxxxxxxxt.zzzzzzzzzzzzzzzzzz[000] + expo bits (prec-expo) bits + + We have to check that: + (a) the bit 't' is set + (b) all the 'z' bits are zero + */ + + prec = MPFR_PREC2LIMBS (prec) * GMP_NUMB_BITS - expo; + /* number of z+0 bits */ + + yn = prec / GMP_NUMB_BITS; + MPFR_ASSERTN(yn >= 0); + /* yn is the index of limb containing the 't' bit */ + + yp = MPFR_MANT(y); + /* if expo is a multiple of GMP_NUMB_BITS, t is bit 0 */ + if (expo % GMP_NUMB_BITS == 0 ? (yp[yn] & 1) == 0 + : yp[yn] << ((expo % GMP_NUMB_BITS) - 1) != MPFR_LIMB_HIGHBIT) + return 0; + while (--yn >= 0) + if (yp[yn] != 0) + return 0; + return 1; +} + +/* Assumes that the exponent range has already been extended and if y is + an integer, then the result is not exact in unbounded exponent range. */ +int +mpfr_pow_general (mpfr_ptr z, mpfr_srcptr x, mpfr_srcptr y, + mpfr_rnd_t rnd_mode, int y_is_integer, mpfr_save_expo_t *expo) +{ + mpfr_t t, u, k, absx; + int neg_result = 0; + int k_non_zero = 0; + int check_exact_case = 0; + int inexact; + /* Declaration of the size variable */ + mpfr_prec_t Nz = MPFR_PREC(z); /* target precision */ + mpfr_prec_t Nt; /* working precision */ + mpfr_exp_t err; /* error */ + MPFR_ZIV_DECL (ziv_loop); + + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg y[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, + mpfr_get_prec (y), mpfr_log_prec, y, rnd_mode), + ("z[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (z), mpfr_log_prec, z, inexact)); + + /* We put the absolute value of x in absx, pointing to the significand + of x to avoid allocating memory for the significand of absx. */ + MPFR_ALIAS(absx, x, /*sign=*/ 1, /*EXP=*/ MPFR_EXP(x)); + + /* We will compute the absolute value of the result. So, let's + invert the rounding mode if the result is negative. */ + if (MPFR_IS_NEG (x) && is_odd (y)) + { + neg_result = 1; + rnd_mode = MPFR_INVERT_RND (rnd_mode); + } + + /* compute the precision of intermediary variable */ + /* the optimal number of bits : see algorithms.tex */ + Nt = Nz + 5 + MPFR_INT_CEIL_LOG2 (Nz); + + /* initialise of intermediary variable */ + mpfr_init2 (t, Nt); + + MPFR_ZIV_INIT (ziv_loop, Nt); + for (;;) + { + MPFR_BLOCK_DECL (flags1); + + /* compute exp(y*ln|x|), using MPFR_RNDU to get an upper bound, so + that we can detect underflows. */ + mpfr_log (t, absx, MPFR_IS_NEG (y) ? MPFR_RNDD : MPFR_RNDU); /* ln|x| */ + mpfr_mul (t, y, t, MPFR_RNDU); /* y*ln|x| */ + if (k_non_zero) + { + MPFR_LOG_MSG (("subtract k * ln(2)\n", 0)); + mpfr_const_log2 (u, MPFR_RNDD); + mpfr_mul (u, u, k, MPFR_RNDD); + /* Error on u = k * log(2): < k * 2^(-Nt) < 1. */ + mpfr_sub (t, t, u, MPFR_RNDU); + MPFR_LOG_MSG (("t = y * ln|x| - k * ln(2)\n", 0)); + MPFR_LOG_VAR (t); + } + /* estimate of the error -- see pow function in algorithms.tex. + The error on t is at most 1/2 + 3*2^(EXP(t)+1) ulps, which is + <= 2^(EXP(t)+3) for EXP(t) >= -1, and <= 2 ulps for EXP(t) <= -2. + Additional error if k_no_zero: treal = t * errk, with + 1 - |k| * 2^(-Nt) <= exp(-|k| * 2^(-Nt)) <= errk <= 1, + i.e., additional absolute error <= 2^(EXP(k)+EXP(t)-Nt). + Total error <= 2^err1 + 2^err2 <= 2^(max(err1,err2)+1). */ + err = MPFR_NOTZERO (t) && MPFR_GET_EXP (t) >= -1 ? + MPFR_GET_EXP (t) + 3 : 1; + if (k_non_zero) + { + if (MPFR_GET_EXP (k) > err) + err = MPFR_GET_EXP (k); + err++; + } + MPFR_BLOCK (flags1, mpfr_exp (t, t, MPFR_RNDN)); /* exp(y*ln|x|)*/ + /* We need to test */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (t) || MPFR_UNDERFLOW (flags1))) + { + mpfr_prec_t Ntmin; + MPFR_BLOCK_DECL (flags2); + + MPFR_ASSERTN (!k_non_zero); + MPFR_ASSERTN (!MPFR_IS_NAN (t)); + + /* Real underflow? */ + if (MPFR_IS_ZERO (t)) + { + /* Underflow. We computed rndn(exp(t)), where t >= y*ln|x|. + Therefore rndn(|x|^y) = 0, and we have a real underflow on + |x|^y. */ + inexact = mpfr_underflow (z, rnd_mode == MPFR_RNDN ? MPFR_RNDZ + : rnd_mode, MPFR_SIGN_POS); + if (expo != NULL) + MPFR_SAVE_EXPO_UPDATE_FLAGS (*expo, MPFR_FLAGS_INEXACT + | MPFR_FLAGS_UNDERFLOW); + break; + } + + /* Real overflow? */ + if (MPFR_IS_INF (t)) + { + /* Note: we can probably use a low precision for this test. */ + mpfr_log (t, absx, MPFR_IS_NEG (y) ? MPFR_RNDU : MPFR_RNDD); + mpfr_mul (t, y, t, MPFR_RNDD); /* y * ln|x| */ + MPFR_BLOCK (flags2, mpfr_exp (t, t, MPFR_RNDD)); + /* t = lower bound on exp(y * ln|x|) */ + if (MPFR_OVERFLOW (flags2)) + { + /* We have computed a lower bound on |x|^y, and it + overflowed. Therefore we have a real overflow + on |x|^y. */ + inexact = mpfr_overflow (z, rnd_mode, MPFR_SIGN_POS); + if (expo != NULL) + MPFR_SAVE_EXPO_UPDATE_FLAGS (*expo, MPFR_FLAGS_INEXACT + | MPFR_FLAGS_OVERFLOW); + break; + } + } + + k_non_zero = 1; + Ntmin = sizeof(mpfr_exp_t) * CHAR_BIT; + if (Ntmin > Nt) + { + Nt = Ntmin; + mpfr_set_prec (t, Nt); + } + mpfr_init2 (u, Nt); + mpfr_init2 (k, Ntmin); + mpfr_log2 (k, absx, MPFR_RNDN); + mpfr_mul (k, y, k, MPFR_RNDN); + mpfr_round (k, k); + MPFR_LOG_VAR (k); + /* |y| < 2^Ntmin, therefore |k| < 2^Nt. */ + continue; + } + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, Nt - err, Nz, rnd_mode))) + { + inexact = mpfr_set (z, t, rnd_mode); + break; + } + + /* check exact power, except when y is an integer (since the + exact cases for y integer have already been filtered out) */ + if (check_exact_case == 0 && ! y_is_integer) + { + if (mpfr_pow_is_exact (z, absx, y, rnd_mode, &inexact)) + break; + check_exact_case = 1; + } + + /* reactualisation of the precision */ + MPFR_ZIV_NEXT (ziv_loop, Nt); + mpfr_set_prec (t, Nt); + if (k_non_zero) + mpfr_set_prec (u, Nt); + } + MPFR_ZIV_FREE (ziv_loop); + + if (k_non_zero) + { + int inex2; + long lk; + + /* The rounded result in an unbounded exponent range is z * 2^k. As + * MPFR chooses underflow after rounding, the mpfr_mul_2si below will + * correctly detect underflows and overflows. However, in rounding to + * nearest, if z * 2^k = 2^(emin - 2), then the double rounding may + * affect the result. We need to cope with that before overwriting z. + * This can occur only if k < 0 (this test is necessary to avoid a + * potential integer overflow). + * If inexact >= 0, then the real result is <= 2^(emin - 2), so that + * o(2^(emin - 2)) = +0 is correct. If inexact < 0, then the real + * result is > 2^(emin - 2) and we need to round to 2^(emin - 1). + */ + MPFR_ASSERTN (MPFR_EXP_MAX <= LONG_MAX); + lk = mpfr_get_si (k, MPFR_RNDN); + /* Due to early overflow detection, |k| should not be much larger than + * MPFR_EMAX_MAX, and as MPFR_EMAX_MAX <= MPFR_EXP_MAX/2 <= LONG_MAX/2, + * an overflow should not be possible in mpfr_get_si (and lk is exact). + * And one even has the following assertion. TODO: complete proof. + */ + MPFR_ASSERTD (lk > LONG_MIN && lk < LONG_MAX); + /* Note: even in case of overflow (lk inexact), the code is correct. + * Indeed, for the 3 occurrences of lk: + * - The test lk < 0 is correct as sign(lk) = sign(k). + * - In the test MPFR_GET_EXP (z) == __gmpfr_emin - 1 - lk, + * if lk is inexact, then lk = LONG_MIN <= MPFR_EXP_MIN + * (the minimum value of the mpfr_exp_t type), and + * __gmpfr_emin - 1 - lk >= MPFR_EMIN_MIN - 1 - 2 * MPFR_EMIN_MIN + * >= - MPFR_EMIN_MIN - 1 = MPFR_EMAX_MAX - 1. However, from the + * choice of k, z has been chosen to be around 1, so that the + * result of the test is false, as if lk were exact. + * - In the mpfr_mul_2si (z, z, lk, rnd_mode), if lk is inexact, + * then |lk| >= LONG_MAX >= MPFR_EXP_MAX, and as z is around 1, + * mpfr_mul_2si underflows or overflows in the same way as if + * lk were exact. + * TODO: give a bound on |t|, then on |EXP(z)|. + */ + if (rnd_mode == MPFR_RNDN && inexact < 0 && lk < 0 && + MPFR_GET_EXP (z) == __gmpfr_emin - 1 - lk && mpfr_powerof2_raw (z)) + { + /* Rounding to nearest, real result > z * 2^k = 2^(emin - 2), + * underflow case: as the minimum precision is > 1, we will + * obtain the correct result and exceptions by replacing z by + * nextabove(z). + */ + MPFR_ASSERTN (MPFR_PREC_MIN > 1); + mpfr_nextabove (z); + } + mpfr_clear_flags (); + inex2 = mpfr_mul_2si (z, z, lk, rnd_mode); + if (inex2) /* underflow or overflow */ + { + inexact = inex2; + if (expo != NULL) + MPFR_SAVE_EXPO_UPDATE_FLAGS (*expo, __gmpfr_flags); + } + mpfr_clears (u, k, (mpfr_ptr) 0); + } + mpfr_clear (t); + + /* update the sign of the result if x was negative */ + if (neg_result) + { + MPFR_SET_NEG(z); + inexact = -inexact; + } + + return inexact; +} + +/* The computation of z = pow(x,y) is done by + z = exp(y * log(x)) = x^y + For the special cases, see Section F.9.4.4 of the C standard: + _ pow(±0, y) = ±inf for y an odd integer < 0. + _ pow(±0, y) = +inf for y < 0 and not an odd integer. + _ pow(±0, y) = ±0 for y an odd integer > 0. + _ pow(±0, y) = +0 for y > 0 and not an odd integer. + _ pow(-1, ±inf) = 1. + _ pow(+1, y) = 1 for any y, even a NaN. + _ pow(x, ±0) = 1 for any x, even a NaN. + _ pow(x, y) = NaN for finite x < 0 and finite non-integer y. + _ pow(x, -inf) = +inf for |x| < 1. + _ pow(x, -inf) = +0 for |x| > 1. + _ pow(x, +inf) = +0 for |x| < 1. + _ pow(x, +inf) = +inf for |x| > 1. + _ pow(-inf, y) = -0 for y an odd integer < 0. + _ pow(-inf, y) = +0 for y < 0 and not an odd integer. + _ pow(-inf, y) = -inf for y an odd integer > 0. + _ pow(-inf, y) = +inf for y > 0 and not an odd integer. + _ pow(+inf, y) = +0 for y < 0. + _ pow(+inf, y) = +inf for y > 0. */ +int +mpfr_pow (mpfr_ptr z, mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd_mode) +{ + int inexact; + int cmp_x_1; + int y_is_integer; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg y[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, + mpfr_get_prec (y), mpfr_log_prec, y, rnd_mode), + ("z[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (z), mpfr_log_prec, z, inexact)); + + if (MPFR_ARE_SINGULAR (x, y)) + { + /* pow(x, 0) returns 1 for any x, even a NaN. */ + if (MPFR_UNLIKELY (MPFR_IS_ZERO (y))) + return mpfr_set_ui (z, 1, rnd_mode); + else if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (z); + MPFR_RET_NAN; + } + else if (MPFR_IS_NAN (y)) + { + /* pow(+1, NaN) returns 1. */ + if (mpfr_cmp_ui (x, 1) == 0) + return mpfr_set_ui (z, 1, rnd_mode); + MPFR_SET_NAN (z); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (y)) + { + if (MPFR_IS_INF (x)) + { + if (MPFR_IS_POS (y)) + MPFR_SET_INF (z); + else + MPFR_SET_ZERO (z); + MPFR_SET_POS (z); + MPFR_RET (0); + } + else + { + int cmp; + cmp = mpfr_cmpabs (x, __gmpfr_one) * MPFR_INT_SIGN (y); + MPFR_SET_POS (z); + if (cmp > 0) + { + /* Return +inf. */ + MPFR_SET_INF (z); + MPFR_RET (0); + } + else if (cmp < 0) + { + /* Return +0. */ + MPFR_SET_ZERO (z); + MPFR_RET (0); + } + else + { + /* Return 1. */ + return mpfr_set_ui (z, 1, rnd_mode); + } + } + } + else if (MPFR_IS_INF (x)) + { + int negative; + /* Determine the sign now, in case y and z are the same object */ + negative = MPFR_IS_NEG (x) && is_odd (y); + if (MPFR_IS_POS (y)) + MPFR_SET_INF (z); + else + MPFR_SET_ZERO (z); + if (negative) + MPFR_SET_NEG (z); + else + MPFR_SET_POS (z); + MPFR_RET (0); + } + else + { + int negative; + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + /* Determine the sign now, in case y and z are the same object */ + negative = MPFR_IS_NEG(x) && is_odd (y); + if (MPFR_IS_NEG (y)) + { + MPFR_ASSERTD (! MPFR_IS_INF (y)); + MPFR_SET_INF (z); + mpfr_set_divby0 (); + } + else + MPFR_SET_ZERO (z); + if (negative) + MPFR_SET_NEG (z); + else + MPFR_SET_POS (z); + MPFR_RET (0); + } + } + + /* x^y for x < 0 and y not an integer is not defined */ + y_is_integer = mpfr_integer_p (y); + if (MPFR_IS_NEG (x) && ! y_is_integer) + { + MPFR_SET_NAN (z); + MPFR_RET_NAN; + } + + /* now the result cannot be NaN: + (1) either x > 0 + (2) or x < 0 and y is an integer */ + + cmp_x_1 = mpfr_cmpabs (x, __gmpfr_one); + if (cmp_x_1 == 0) + return mpfr_set_si (z, MPFR_IS_NEG (x) && is_odd (y) ? -1 : 1, rnd_mode); + + /* now we have: + (1) either x > 0 + (2) or x < 0 and y is an integer + and in addition |x| <> 1. + */ + + /* detect overflow: an overflow is possible if + (a) |x| > 1 and y > 0 + (b) |x| < 1 and y < 0. + FIXME: this assumes 1 is always representable. + + FIXME2: maybe we can test overflow and underflow simultaneously. + The idea is the following: first compute an approximation to + y * log2|x|, using rounding to nearest. If |x| is not too near from 1, + this approximation should be accurate enough, and in most cases enable + one to prove that there is no underflow nor overflow. + Otherwise, it should enable one to check only underflow or overflow, + instead of both cases as in the present case. + */ + if (cmp_x_1 * MPFR_SIGN (y) > 0) + { + mpfr_t t; + int negative, overflow; + + MPFR_SAVE_EXPO_MARK (expo); + mpfr_init2 (t, 53); + /* we want a lower bound on y*log2|x|: + (i) if x > 0, it suffices to round log2(x) toward zero, and + to round y*o(log2(x)) toward zero too; + (ii) if x < 0, we first compute t = o(-x), with rounding toward 1, + and then follow as in case (1). */ + if (MPFR_SIGN (x) > 0) + mpfr_log2 (t, x, MPFR_RNDZ); + else + { + mpfr_neg (t, x, (cmp_x_1 > 0) ? MPFR_RNDZ : MPFR_RNDU); + mpfr_log2 (t, t, MPFR_RNDZ); + } + mpfr_mul (t, t, y, MPFR_RNDZ); + overflow = mpfr_cmp_si (t, __gmpfr_emax) > 0; + mpfr_clear (t); + MPFR_SAVE_EXPO_FREE (expo); + if (overflow) + { + MPFR_LOG_MSG (("early overflow detection\n", 0)); + negative = MPFR_SIGN(x) < 0 && is_odd (y); + return mpfr_overflow (z, rnd_mode, negative ? -1 : 1); + } + } + + /* Basic underflow checking. One has: + * - if y > 0, |x^y| < 2^(EXP(x) * y); + * - if y < 0, |x^y| <= 2^((EXP(x) - 1) * y); + * so that one can compute a value ebound such that |x^y| < 2^ebound. + * If we have ebound <= emin - 2 (emin - 1 in directed rounding modes), + * then there is an underflow and we can decide the return value. + */ + if (MPFR_IS_NEG (y) ? (MPFR_GET_EXP (x) > 1) : (MPFR_GET_EXP (x) < 0)) + { + mpfr_t tmp; + mpfr_eexp_t ebound; + int inex2; + + /* We must restore the flags. */ + MPFR_SAVE_EXPO_MARK (expo); + mpfr_init2 (tmp, sizeof (mpfr_exp_t) * CHAR_BIT); + inex2 = mpfr_set_exp_t (tmp, MPFR_GET_EXP (x), MPFR_RNDN); + MPFR_ASSERTN (inex2 == 0); + if (MPFR_IS_NEG (y)) + { + inex2 = mpfr_sub_ui (tmp, tmp, 1, MPFR_RNDN); + MPFR_ASSERTN (inex2 == 0); + } + mpfr_mul (tmp, tmp, y, MPFR_RNDU); + if (MPFR_IS_NEG (y)) + mpfr_nextabove (tmp); + /* tmp doesn't necessarily fit in ebound, but that doesn't matter + since we get the minimum value in such a case. */ + ebound = mpfr_get_exp_t (tmp, MPFR_RNDU); + mpfr_clear (tmp); + MPFR_SAVE_EXPO_FREE (expo); + if (MPFR_UNLIKELY (ebound <= + __gmpfr_emin - (rnd_mode == MPFR_RNDN ? 2 : 1))) + { + /* warning: mpfr_underflow rounds away from 0 for MPFR_RNDN */ + MPFR_LOG_MSG (("early underflow detection\n", 0)); + return mpfr_underflow (z, + rnd_mode == MPFR_RNDN ? MPFR_RNDZ : rnd_mode, + MPFR_SIGN (x) < 0 && is_odd (y) ? -1 : 1); + } + } + + /* If y is an integer, we can use mpfr_pow_z (based on multiplications), + but if y is very large (I'm not sure about the best threshold -- VL), + we shouldn't use it, as it can be very slow and take a lot of memory + (and even crash or make other programs crash, as several hundred of + MBs may be necessary). Note that in such a case, either x = +/-2^b + (this case is handled below) or x^y cannot be represented exactly in + any precision supported by MPFR (the general case uses this property). + */ + if (y_is_integer && (MPFR_GET_EXP (y) <= 256)) + { + mpz_t zi; + + MPFR_LOG_MSG (("special code for y not too large integer\n", 0)); + mpz_init (zi); + mpfr_get_z (zi, y, MPFR_RNDN); + inexact = mpfr_pow_z (z, x, zi, rnd_mode); + mpz_clear (zi); + return inexact; + } + + /* Special case (+/-2^b)^Y which could be exact. If x is negative, then + necessarily y is a large integer. */ + { + mpfr_exp_t b = MPFR_GET_EXP (x) - 1; + + MPFR_ASSERTN (b >= LONG_MIN && b <= LONG_MAX); /* FIXME... */ + if (mpfr_cmp_si_2exp (x, MPFR_SIGN(x), b) == 0) + { + mpfr_t tmp; + int sgnx = MPFR_SIGN (x); + + MPFR_LOG_MSG (("special case (+/-2^b)^Y\n", 0)); + /* now x = +/-2^b, so x^y = (+/-1)^y*2^(b*y) is exact whenever b*y is + an integer */ + MPFR_SAVE_EXPO_MARK (expo); + mpfr_init2 (tmp, MPFR_PREC (y) + sizeof (long) * CHAR_BIT); + inexact = mpfr_mul_si (tmp, y, b, MPFR_RNDN); /* exact */ + MPFR_ASSERTN (inexact == 0); + /* Note: as the exponent range has been extended, an overflow is not + possible (due to basic overflow and underflow checking above, as + the result is ~ 2^tmp), and an underflow is not possible either + because b is an integer (thus either 0 or >= 1). */ + mpfr_clear_flags (); + inexact = mpfr_exp2 (z, tmp, rnd_mode); + mpfr_clear (tmp); + if (sgnx < 0 && is_odd (y)) + { + mpfr_neg (z, z, rnd_mode); + inexact = -inexact; + } + /* Without the following, the overflows3 test in tpow.c fails. */ + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (z, inexact, rnd_mode); + } + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* Case where |y * log(x)| is very small. Warning: x can be negative, in + that case y is a large integer. */ + { + mpfr_t t; + mpfr_exp_t err; + + /* We need an upper bound on the exponent of y * log(x). */ + mpfr_init2 (t, 16); + if (MPFR_IS_POS(x)) + mpfr_log (t, x, cmp_x_1 < 0 ? MPFR_RNDD : MPFR_RNDU); /* away from 0 */ + else + { + /* if x < -1, round to +Inf, else round to zero */ + mpfr_neg (t, x, (mpfr_cmp_si (x, -1) < 0) ? MPFR_RNDU : MPFR_RNDD); + mpfr_log (t, t, (mpfr_cmp_ui (t, 1) < 0) ? MPFR_RNDD : MPFR_RNDU); + } + MPFR_ASSERTN (MPFR_IS_PURE_FP (t)); + err = MPFR_GET_EXP (y) + MPFR_GET_EXP (t); + mpfr_clear (t); + mpfr_clear_flags (); + MPFR_SMALL_INPUT_AFTER_SAVE_EXPO (z, __gmpfr_one, - err, 0, + (MPFR_SIGN (y) > 0) ^ (cmp_x_1 < 0), + rnd_mode, expo, {}); + } + + /* General case */ + inexact = mpfr_pow_general (z, x, y, rnd_mode, y_is_integer, &expo); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (z, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/pow_si.c b/v3_1_6/src/pow_si.c new file mode 100644 index 0000000..b830a2f --- /dev/null +++ b/v3_1_6/src/pow_si.c
@@ -0,0 +1,250 @@ +/* mpfr_pow_si -- power function x^y with y a signed int + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* The computation of y = pow_si(x,n) is done by + * y = pow_ui(x,n) if n >= 0 + * y = 1 / pow_ui(x,-n) if n < 0 + */ + +int +mpfr_pow_si (mpfr_ptr y, mpfr_srcptr x, long int n, mpfr_rnd_t rnd) +{ + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg n=%ld rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, n, rnd), + ("y[%Pu]=%.*Rg", mpfr_get_prec (y), mpfr_log_prec, y)); + + if (n >= 0) + return mpfr_pow_ui (y, x, n, rnd); + else + { + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else + { + int positive = MPFR_IS_POS (x) || ((unsigned long) n & 1) == 0; + if (MPFR_IS_INF (x)) + MPFR_SET_ZERO (y); + else /* x is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_INF (y); + mpfr_set_divby0 (); + } + if (positive) + MPFR_SET_POS (y); + else + MPFR_SET_NEG (y); + MPFR_RET (0); + } + } + + /* detect exact powers: x^(-n) is exact iff x is a power of 2 */ + if (mpfr_cmp_si_2exp (x, MPFR_SIGN(x), MPFR_EXP(x) - 1) == 0) + { + mpfr_exp_t expx = MPFR_EXP (x) - 1, expy; + MPFR_ASSERTD (n < 0); + /* Warning: n * expx may overflow! + * + * Some systems (apparently alpha-freebsd) abort with + * LONG_MIN / 1, and LONG_MIN / -1 is undefined. + * http://www.freebsd.org/cgi/query-pr.cgi?pr=72024 + * + * Proof of the overflow checking. The expressions below are + * assumed to be on the rational numbers, but the word "overflow" + * still has its own meaning in the C context. / still denotes + * the integer (truncated) division, and // denotes the exact + * division. + * - First, (__gmpfr_emin - 1) / n and (__gmpfr_emax - 1) / n + * cannot overflow due to the constraints on the exponents of + * MPFR numbers. + * - If n = -1, then n * expx = - expx, which is representable + * because of the constraints on the exponents of MPFR numbers. + * - If expx = 0, then n * expx = 0, which is representable. + * - If n < -1 and expx > 0: + * + If expx > (__gmpfr_emin - 1) / n, then + * expx >= (__gmpfr_emin - 1) / n + 1 + * > (__gmpfr_emin - 1) // n, + * and + * n * expx < __gmpfr_emin - 1, + * i.e. + * n * expx <= __gmpfr_emin - 2. + * This corresponds to an underflow, with a null result in + * the rounding-to-nearest mode. + * + If expx <= (__gmpfr_emin - 1) / n, then n * expx cannot + * overflow since 0 < expx <= (__gmpfr_emin - 1) / n and + * 0 > n * expx >= n * ((__gmpfr_emin - 1) / n) + * >= __gmpfr_emin - 1. + * - If n < -1 and expx < 0: + * + If expx < (__gmpfr_emax - 1) / n, then + * expx <= (__gmpfr_emax - 1) / n - 1 + * < (__gmpfr_emax - 1) // n, + * and + * n * expx > __gmpfr_emax - 1, + * i.e. + * n * expx >= __gmpfr_emax. + * This corresponds to an overflow (2^(n * expx) has an + * exponent > __gmpfr_emax). + * + If expx >= (__gmpfr_emax - 1) / n, then n * expx cannot + * overflow since 0 > expx >= (__gmpfr_emax - 1) / n and + * 0 < n * expx <= n * ((__gmpfr_emax - 1) / n) + * <= __gmpfr_emax - 1. + * Note: one could use expx bounds based on MPFR_EXP_MIN and + * MPFR_EXP_MAX instead of __gmpfr_emin and __gmpfr_emax. The + * current bounds do not lead to noticeably slower code and + * allow us to avoid a bug in Sun's compiler for Solaris/x86 + * (when optimizations are enabled); known affected versions: + * cc: Sun C 5.8 2005/10/13 + * cc: Sun C 5.8 Patch 121016-02 2006/03/31 + * cc: Sun C 5.8 Patch 121016-04 2006/10/18 + */ + expy = + n != -1 && expx > 0 && expx > (__gmpfr_emin - 1) / n ? + MPFR_EMIN_MIN - 2 /* Underflow */ : + n != -1 && expx < 0 && expx < (__gmpfr_emax - 1) / n ? + MPFR_EMAX_MAX /* Overflow */ : n * expx; + return mpfr_set_si_2exp (y, n % 2 ? MPFR_INT_SIGN (x) : 1, + expy, rnd); + } + + /* General case */ + { + /* Declaration of the intermediary variable */ + mpfr_t t; + /* Declaration of the size variable */ + mpfr_prec_t Ny; /* target precision */ + mpfr_prec_t Nt; /* working precision */ + mpfr_rnd_t rnd1; + int size_n; + int inexact; + unsigned long abs_n; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + + abs_n = - (unsigned long) n; + count_leading_zeros (size_n, (mp_limb_t) abs_n); + size_n = GMP_NUMB_BITS - size_n; + + /* initial working precision */ + Ny = MPFR_PREC (y); + Nt = Ny + size_n + 3 + MPFR_INT_CEIL_LOG2 (Ny); + + MPFR_SAVE_EXPO_MARK (expo); + + /* initialise of intermediary variable */ + mpfr_init2 (t, Nt); + + /* We will compute rnd(rnd1(1/x) ^ |n|), where rnd1 is the rounding + toward sign(x), to avoid spurious overflow or underflow, as in + mpfr_pow_z. */ + rnd1 = MPFR_EXP (x) < 1 ? MPFR_RNDZ : + (MPFR_SIGN (x) > 0 ? MPFR_RNDU : MPFR_RNDD); + + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + MPFR_BLOCK_DECL (flags); + + /* compute (1/x)^|n| */ + MPFR_BLOCK (flags, mpfr_ui_div (t, 1, x, rnd1)); + MPFR_ASSERTD (! MPFR_UNDERFLOW (flags)); + /* t = (1/x)*(1+theta) where |theta| <= 2^(-Nt) */ + if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags))) + goto overflow; + MPFR_BLOCK (flags, mpfr_pow_ui (t, t, abs_n, rnd)); + /* t = (1/x)^|n|*(1+theta')^(|n|+1) where |theta'| <= 2^(-Nt). + If (|n|+1)*2^(-Nt) <= 1/2, which is satisfied as soon as + Nt >= bits(n)+2, then we can use Lemma \ref{lemma_graillat} + from algorithms.tex, which yields x^n*(1+theta) with + |theta| <= 2(|n|+1)*2^(-Nt), thus the error is bounded by + 2(|n|+1) ulps <= 2^(bits(n)+2) ulps. */ + if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags))) + { + overflow: + MPFR_ZIV_FREE (loop); + mpfr_clear (t); + MPFR_SAVE_EXPO_FREE (expo); + MPFR_LOG_MSG (("overflow\n", 0)); + return mpfr_overflow (y, rnd, abs_n & 1 ? + MPFR_SIGN (x) : MPFR_SIGN_POS); + } + if (MPFR_UNLIKELY (MPFR_UNDERFLOW (flags))) + { + MPFR_ZIV_FREE (loop); + mpfr_clear (t); + MPFR_LOG_MSG (("underflow\n", 0)); + if (rnd == MPFR_RNDN) + { + mpfr_t y2, nn; + + /* We cannot decide now whether the result should be + rounded toward zero or away from zero. So, like + in mpfr_pow_pos_z, let's use the general case of + mpfr_pow in precision 2. */ + MPFR_ASSERTD (mpfr_cmp_si_2exp (x, MPFR_SIGN (x), + MPFR_EXP (x) - 1) != 0); + mpfr_init2 (y2, 2); + mpfr_init2 (nn, sizeof (long) * CHAR_BIT); + inexact = mpfr_set_si (nn, n, MPFR_RNDN); + MPFR_ASSERTN (inexact == 0); + inexact = mpfr_pow_general (y2, x, nn, rnd, 1, + (mpfr_save_expo_t *) NULL); + mpfr_clear (nn); + mpfr_set (y, y2, MPFR_RNDN); + mpfr_clear (y2); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_UNDERFLOW); + goto end; + } + else + { + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_underflow (y, rnd, abs_n & 1 ? + MPFR_SIGN (x) : MPFR_SIGN_POS); + } + } + /* error estimate -- see pow function in algorithms.ps */ + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, Nt - size_n - 2, Ny, rnd))) + break; + + /* actualisation of the precision */ + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (y, t, rnd); + mpfr_clear (t); + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd); + } + } +}
diff --git a/v3_1_6/src/pow_ui.c b/v3_1_6/src/pow_ui.c new file mode 100644 index 0000000..9c3c11a --- /dev/null +++ b/v3_1_6/src/pow_ui.c
@@ -0,0 +1,164 @@ +/* mpfr_pow_ui-- compute the power of a floating-point + by a machine integer + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* sets y to x^n, and return 0 if exact, non-zero otherwise */ +int +mpfr_pow_ui (mpfr_ptr y, mpfr_srcptr x, unsigned long int n, mpfr_rnd_t rnd) +{ + unsigned long m; + mpfr_t res; + mpfr_prec_t prec, err; + int inexact; + mpfr_rnd_t rnd1; + MPFR_SAVE_EXPO_DECL (expo); + MPFR_ZIV_DECL (loop); + MPFR_BLOCK_DECL (flags); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg n=%lu rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, n, rnd), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + /* x^0 = 1 for any x, even a NaN */ + if (MPFR_UNLIKELY (n == 0)) + return mpfr_set_ui (y, 1, rnd); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + /* Inf^n = Inf, (-Inf)^n = Inf for n even, -Inf for n odd */ + if (MPFR_IS_NEG (x) && (n & 1) == 1) + MPFR_SET_NEG (y); + else + MPFR_SET_POS (y); + MPFR_SET_INF (y); + MPFR_RET (0); + } + else /* x is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + /* 0^n = 0 for any n */ + MPFR_SET_ZERO (y); + if (MPFR_IS_POS (x) || (n & 1) == 0) + MPFR_SET_POS (y); + else + MPFR_SET_NEG (y); + MPFR_RET (0); + } + } + else if (MPFR_UNLIKELY (n <= 2)) + { + if (n < 2) + /* x^1 = x */ + return mpfr_set (y, x, rnd); + else + /* x^2 = sqr(x) */ + return mpfr_sqr (y, x, rnd); + } + + /* Augment exponent range */ + MPFR_SAVE_EXPO_MARK (expo); + + /* setup initial precision */ + prec = MPFR_PREC (y) + 3 + GMP_NUMB_BITS + + MPFR_INT_CEIL_LOG2 (MPFR_PREC (y)); + mpfr_init2 (res, prec); + + rnd1 = MPFR_IS_POS (x) ? MPFR_RNDU : MPFR_RNDD; /* away */ + + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + int i; + + for (m = n, i = 0; m; i++, m >>= 1) + ; + /* now 2^(i-1) <= n < 2^i */ + MPFR_ASSERTD (prec > (mpfr_prec_t) i); + err = prec - 1 - (mpfr_prec_t) i; + /* First step: compute square from x */ + MPFR_BLOCK (flags, + inexact = mpfr_mul (res, x, x, MPFR_RNDU); + MPFR_ASSERTD (i >= 2); + if (n & (1UL << (i-2))) + inexact |= mpfr_mul (res, res, x, rnd1); + for (i -= 3; i >= 0 && !MPFR_BLOCK_EXCEP; i--) + { + inexact |= mpfr_mul (res, res, res, MPFR_RNDU); + if (n & (1UL << i)) + inexact |= mpfr_mul (res, res, x, rnd1); + }); + /* let r(n) be the number of roundings: we have r(2)=1, r(3)=2, + and r(2n)=2r(n)+1, r(2n+1)=2r(n)+2, thus r(n)=n-1. + Using Higham's method, to each rounding corresponds a factor + (1-theta) with 0 <= theta <= 2^(1-p), thus at the end the + absolute error is bounded by (n-1)*2^(1-p)*res <= 2*(n-1)*ulp(res) + since 2^(-p)*x <= ulp(x). Since n < 2^i, this gives a maximal + error of 2^(1+i)*ulp(res). + */ + if (MPFR_LIKELY (inexact == 0 + || MPFR_OVERFLOW (flags) || MPFR_UNDERFLOW (flags) + || MPFR_CAN_ROUND (res, err, MPFR_PREC (y), rnd))) + break; + /* Actualisation of the precision */ + MPFR_ZIV_NEXT (loop, prec); + mpfr_set_prec (res, prec); + } + MPFR_ZIV_FREE (loop); + + if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags) || MPFR_UNDERFLOW (flags))) + { + mpz_t z; + + /* Internal overflow or underflow. However the approximation error has + * not been taken into account. So, let's solve this problem by using + * mpfr_pow_z, which can handle it. This case could be improved in the + * future, without having to use mpfr_pow_z. + */ + MPFR_LOG_MSG (("Internal overflow or underflow," + " let's use mpfr_pow_z.\n", 0)); + mpfr_clear (res); + MPFR_SAVE_EXPO_FREE (expo); + mpz_init (z); + mpz_set_ui (z, n); + inexact = mpfr_pow_z (y, x, z, rnd); + mpz_clear (z); + return inexact; + } + + inexact = mpfr_set (y, res, rnd); + mpfr_clear (res); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd); +}
diff --git a/v3_1_6/src/pow_z.c b/v3_1_6/src/pow_z.c new file mode 100644 index 0000000..d8ec3de --- /dev/null +++ b/v3_1_6/src/pow_z.c
@@ -0,0 +1,373 @@ +/* mpfr_pow_z -- power function x^z with z a MPZ + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* y <- x^|z| with z != 0 + if cr=1: ensures correct rounding of y + if cr=0: does not ensure correct rounding, but avoid spurious overflow + or underflow, and uses the precision of y as working precision (warning, + y and x might be the same variable). */ +static int +mpfr_pow_pos_z (mpfr_ptr y, mpfr_srcptr x, mpz_srcptr z, mpfr_rnd_t rnd, int cr) +{ + mpfr_t res; + mpfr_prec_t prec, err; + int inexact; + mpfr_rnd_t rnd1, rnd2; + mpz_t absz; + mp_size_t size_z; + MPFR_ZIV_DECL (loop); + MPFR_BLOCK_DECL (flags); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg z=%Zd rnd=%d cr=%d", + mpfr_get_prec (x), mpfr_log_prec, x, z, rnd, cr), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + MPFR_ASSERTD (mpz_sgn (z) != 0); + + if (MPFR_UNLIKELY (mpz_cmpabs_ui (z, 1) == 0)) + return mpfr_set (y, x, rnd); + + absz[0] = z[0]; + SIZ (absz) = ABS(SIZ(absz)); /* Hack to get abs(z) */ + MPFR_MPZ_SIZEINBASE2 (size_z, z); + + /* round toward 1 (or -1) to avoid spurious overflow or underflow, + i.e. if an overflow or underflow occurs, it is a real exception + and is not just due to the rounding error. */ + rnd1 = (MPFR_EXP(x) >= 1) ? MPFR_RNDZ + : (MPFR_IS_POS(x) ? MPFR_RNDU : MPFR_RNDD); + rnd2 = (MPFR_EXP(x) >= 1) ? MPFR_RNDD : MPFR_RNDU; + + if (cr != 0) + prec = MPFR_PREC (y) + 3 + size_z + MPFR_INT_CEIL_LOG2 (MPFR_PREC (y)); + else + prec = MPFR_PREC (y); + mpfr_init2 (res, prec); + + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + unsigned int inexmul; /* will be non-zero if res may be inexact */ + mp_size_t i = size_z; + + /* now 2^(i-1) <= z < 2^i */ + /* see below (case z < 0) for the error analysis, which is identical, + except if z=n, the maximal relative error is here 2(n-1)2^(-prec) + instead of 2(2n-1)2^(-prec) for z<0. */ + MPFR_ASSERTD (prec > (mpfr_prec_t) i); + err = prec - 1 - (mpfr_prec_t) i; + + MPFR_BLOCK (flags, + inexmul = mpfr_mul (res, x, x, rnd2); + MPFR_ASSERTD (i >= 2); + if (mpz_tstbit (absz, i - 2)) + inexmul |= mpfr_mul (res, res, x, rnd1); + for (i -= 3; i >= 0 && !MPFR_BLOCK_EXCEP; i--) + { + inexmul |= mpfr_mul (res, res, res, rnd2); + if (mpz_tstbit (absz, i)) + inexmul |= mpfr_mul (res, res, x, rnd1); + }); + if (MPFR_LIKELY (inexmul == 0 || cr == 0 + || MPFR_OVERFLOW (flags) || MPFR_UNDERFLOW (flags) + || MPFR_CAN_ROUND (res, err, MPFR_PREC (y), rnd))) + break; + /* Can't decide correct rounding, increase the precision */ + MPFR_ZIV_NEXT (loop, prec); + mpfr_set_prec (res, prec); + } + MPFR_ZIV_FREE (loop); + + /* Check Overflow */ + if (MPFR_OVERFLOW (flags)) + { + MPFR_LOG_MSG (("overflow\n", 0)); + inexact = mpfr_overflow (y, rnd, mpz_odd_p (absz) ? + MPFR_SIGN (x) : MPFR_SIGN_POS); + } + /* Check Underflow */ + else if (MPFR_UNDERFLOW (flags)) + { + MPFR_LOG_MSG (("underflow\n", 0)); + if (rnd == MPFR_RNDN) + { + mpfr_t y2, zz; + + /* We cannot decide now whether the result should be rounded + toward zero or +Inf. So, let's use the general case of + mpfr_pow, which can do that. But the problem is that the + result can be exact! However, it is sufficient to try to + round on 2 bits (the precision does not matter in case of + underflow, since MPFR does not have subnormals), in which + case, the result cannot be exact due to previous filtering + of trivial cases. */ + MPFR_ASSERTD (mpfr_cmp_si_2exp (x, MPFR_SIGN (x), + MPFR_EXP (x) - 1) != 0); + mpfr_init2 (y2, 2); + mpfr_init2 (zz, ABS (SIZ (z)) * GMP_NUMB_BITS); + inexact = mpfr_set_z (zz, z, MPFR_RNDN); + MPFR_ASSERTN (inexact == 0); + inexact = mpfr_pow_general (y2, x, zz, rnd, 1, + (mpfr_save_expo_t *) NULL); + mpfr_clear (zz); + mpfr_set (y, y2, MPFR_RNDN); + mpfr_clear (y2); + __gmpfr_flags = MPFR_FLAGS_INEXACT | MPFR_FLAGS_UNDERFLOW; + } + else + { + inexact = mpfr_underflow (y, rnd, mpz_odd_p (absz) ? + MPFR_SIGN (x) : MPFR_SIGN_POS); + } + } + else + inexact = mpfr_set (y, res, rnd); + + mpfr_clear (res); + return inexact; +} + +/* The computation of y = pow(x,z) is done by + * y = set_ui(1) if z = 0 + * y = pow_ui(x,z) if z > 0 + * y = pow_ui(1/x,-z) if z < 0 + * + * Note: in case z < 0, we could also compute 1/pow_ui(x,-z). However, in + * case MAX < 1/MIN, where MAX is the largest positive value, i.e., + * MAX = nextbelow(+Inf), and MIN is the smallest positive value, i.e., + * MIN = nextabove(+0), then x^(-z) might produce an overflow, whereas + * x^z is representable. + */ + +int +mpfr_pow_z (mpfr_ptr y, mpfr_srcptr x, mpz_srcptr z, mpfr_rnd_t rnd) +{ + int inexact; + mpz_t tmp; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg z=%Zd rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, z, rnd), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + /* x^0 = 1 for any x, even a NaN */ + if (MPFR_UNLIKELY (mpz_sgn (z) == 0)) + return mpfr_set_ui (y, 1, rnd); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (x)) + { + /* Inf^n = Inf, (-Inf)^n = Inf for n even, -Inf for n odd */ + /* Inf ^(-n) = 0, sign = + if x>0 or z even */ + if (mpz_sgn (z) > 0) + MPFR_SET_INF (y); + else + MPFR_SET_ZERO (y); + if (MPFR_UNLIKELY (MPFR_IS_NEG (x) && mpz_odd_p (z))) + MPFR_SET_NEG (y); + else + MPFR_SET_POS (y); + MPFR_RET (0); + } + else /* x is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO(x)); + if (mpz_sgn (z) > 0) + /* 0^n = +/-0 for any n */ + MPFR_SET_ZERO (y); + else + { + /* 0^(-n) if +/- INF */ + MPFR_SET_INF (y); + mpfr_set_divby0 (); + } + if (MPFR_LIKELY (MPFR_IS_POS (x) || mpz_even_p (z))) + MPFR_SET_POS (y); + else + MPFR_SET_NEG (y); + MPFR_RET(0); + } + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* detect exact powers: x^-n is exact iff x is a power of 2 + Do it if n > 0 too as this is faster and this filtering is + needed in case of underflow. */ + if (MPFR_UNLIKELY (mpfr_cmp_si_2exp (x, MPFR_SIGN (x), + MPFR_EXP (x) - 1) == 0)) + { + mpfr_exp_t expx = MPFR_EXP (x); /* warning: x and y may be the same + variable */ + + MPFR_LOG_MSG (("x^n with x power of two\n", 0)); + mpfr_set_si (y, mpz_odd_p (z) ? MPFR_INT_SIGN(x) : 1, rnd); + MPFR_ASSERTD (MPFR_IS_FP (y)); + mpz_init (tmp); + mpz_mul_si (tmp, z, expx - 1); + MPFR_ASSERTD (MPFR_GET_EXP (y) == 1); + mpz_add_ui (tmp, tmp, 1); + inexact = 0; + if (MPFR_UNLIKELY (mpz_cmp_si (tmp, __gmpfr_emin) < 0)) + { + MPFR_LOG_MSG (("underflow\n", 0)); + /* |y| is a power of two, thus |y| <= 2^(emin-2), and in + rounding to nearest, the value must be rounded to 0. */ + if (rnd == MPFR_RNDN) + rnd = MPFR_RNDZ; + inexact = mpfr_underflow (y, rnd, MPFR_SIGN (y)); + } + else if (MPFR_UNLIKELY (mpz_cmp_si (tmp, __gmpfr_emax) > 0)) + { + MPFR_LOG_MSG (("overflow\n", 0)); + inexact = mpfr_overflow (y, rnd, MPFR_SIGN (y)); + } + else + MPFR_SET_EXP (y, mpz_get_si (tmp)); + mpz_clear (tmp); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + } + else if (mpz_sgn (z) > 0) + { + inexact = mpfr_pow_pos_z (y, x, z, rnd, 1); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + } + else + { + /* Declaration of the intermediary variable */ + mpfr_t t; + mpfr_prec_t Nt; /* Precision of the intermediary variable */ + mpfr_rnd_t rnd1; + mp_size_t size_z; + MPFR_ZIV_DECL (loop); + + MPFR_MPZ_SIZEINBASE2 (size_z, z); + + /* initial working precision */ + Nt = MPFR_PREC (y); + Nt = Nt + size_z + 3 + MPFR_INT_CEIL_LOG2 (Nt); + /* ensures Nt >= bits(z)+2 */ + + /* initialise of intermediary variable */ + mpfr_init2 (t, Nt); + + /* We will compute rnd(rnd1(1/x) ^ (-z)), where rnd1 is the rounding + toward sign(x), to avoid spurious overflow or underflow. */ + rnd1 = MPFR_EXP (x) < 1 ? MPFR_RNDZ : + (MPFR_SIGN (x) > 0 ? MPFR_RNDU : MPFR_RNDD); + + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + MPFR_BLOCK_DECL (flags); + + /* compute (1/x)^(-z), -z>0 */ + /* As emin = -emax, an underflow cannot occur in the division. + And if an overflow occurs, then this means that x^z overflows + too (since we have rounded toward 1 or -1). */ + MPFR_BLOCK (flags, mpfr_ui_div (t, 1, x, rnd1)); + MPFR_ASSERTD (! MPFR_UNDERFLOW (flags)); + /* t = (1/x)*(1+theta) where |theta| <= 2^(-Nt) */ + if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags))) + goto overflow; + MPFR_BLOCK (flags, mpfr_pow_pos_z (t, t, z, rnd, 0)); + /* Now if z=-n, t = x^z*(1+theta)^(2n-1) where |theta| <= 2^(-Nt), + with theta maybe different from above. If (2n-1)*2^(-Nt) <= 1/2, + which is satisfied as soon as Nt >= bits(z)+2, then we can use + Lemma \ref{lemma_graillat} from algorithms.tex, which yields + t = x^z*(1+theta) with |theta| <= 2(2n-1)*2^(-Nt), thus the + error is bounded by 2(2n-1) ulps <= 2^(bits(z)+2) ulps. */ + if (MPFR_UNLIKELY (MPFR_OVERFLOW (flags))) + { + overflow: + MPFR_ZIV_FREE (loop); + mpfr_clear (t); + MPFR_SAVE_EXPO_FREE (expo); + MPFR_LOG_MSG (("overflow\n", 0)); + return mpfr_overflow (y, rnd, + mpz_odd_p (z) ? MPFR_SIGN (x) : + MPFR_SIGN_POS); + } + if (MPFR_UNLIKELY (MPFR_UNDERFLOW (flags))) + { + MPFR_ZIV_FREE (loop); + mpfr_clear (t); + MPFR_LOG_MSG (("underflow\n", 0)); + if (rnd == MPFR_RNDN) + { + mpfr_t y2, zz; + + /* We cannot decide now whether the result should be + rounded toward zero or away from zero. So, like + in mpfr_pow_pos_z, let's use the general case of + mpfr_pow in precision 2. */ + MPFR_ASSERTD (mpfr_cmp_si_2exp (x, MPFR_SIGN (x), + MPFR_EXP (x) - 1) != 0); + mpfr_init2 (y2, 2); + mpfr_init2 (zz, ABS (SIZ (z)) * GMP_NUMB_BITS); + inexact = mpfr_set_z (zz, z, MPFR_RNDN); + MPFR_ASSERTN (inexact == 0); + inexact = mpfr_pow_general (y2, x, zz, rnd, 1, + (mpfr_save_expo_t *) NULL); + mpfr_clear (zz); + mpfr_set (y, y2, MPFR_RNDN); + mpfr_clear (y2); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_UNDERFLOW); + goto end; + } + else + { + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_underflow (y, rnd, mpz_odd_p (z) ? + MPFR_SIGN (x) : MPFR_SIGN_POS); + } + } + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, Nt - size_z - 2, MPFR_PREC (y), + rnd))) + break; + /* actualisation of the precision */ + MPFR_ZIV_NEXT (loop, Nt); + mpfr_set_prec (t, Nt); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (y, t, rnd); + mpfr_clear (t); + } + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd); +}
diff --git a/v3_1_6/src/powerof2.c b/v3_1_6/src/powerof2.c new file mode 100644 index 0000000..bb7541f --- /dev/null +++ b/v3_1_6/src/powerof2.c
@@ -0,0 +1,50 @@ +/* mpfr_powerof2_raw -- test whether a floating-point number is a power of 2 + +Copyright 2002-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* This is an internal function and one assumes that x is a non-special + * number (more precisely, only its significand is considered and this + * function can be used even if the exponent field of x has not been + * initialized). It returns 1 (true) if |x| is a power of 2, else 0. + */ + +int +mpfr_powerof2_raw (mpfr_srcptr x) +{ + /* This is an internal function, and we may call it with some + wrong numbers (ie good mantissa but wrong flags or exp) + So we don't want to test if it is a pure FP. + MPFR_ASSERTN(MPFR_IS_PURE_FP(x)); */ + return mpfr_powerof2_raw2 (MPFR_MANT(x), MPFR_LIMB_SIZE(x)); +} + +int +mpfr_powerof2_raw2 (const mp_limb_t *xp, mp_size_t xn) +{ + if (xp[--xn] != MPFR_LIMB_HIGHBIT) + return 0; + while (xn > 0) + if (xp[--xn] != 0) + return 0; + return 1; +}
diff --git a/v3_1_6/src/powerpc32/mparam.h b/v3_1_6/src/powerpc32/mparam.h new file mode 100644 index 0000000..9f393d1 --- /dev/null +++ b/v3_1_6/src/powerpc32/mparam.h
@@ -0,0 +1,232 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2010-10-22, gcc 4.2.4, gmp 5.0.1 */ +/* RS/6000 7025 F50 kindly provided by David Kirkby, under AIX 5.3 */ +/* used MPFR svn revision 7238 */ + +#define MPFR_MULHIGH_TAB \ + -1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,40,40,40,40,40,40, \ + 40,40,40,40,40,44,48,48,48,48,48,48,48,48,48,48, \ + 48,48,48,48,52,52,52,52,52,52,52,52,52,52,52,64, \ + 64,64,64,64,74,74,74,75,74,75,75,75,75,75,75,75, \ + 75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75, \ + 75,93,93,93,93,93,93,93,93,93,93,93,93,93,93,93, \ + 105,105,105,105,105,105,105,105,105,105,105,105,105,105,105,105, \ + 105,105,124,124,124,124,124,124,124,124,124,124,124,124,124,124, \ + 124,124,124,124,124,124,140,140,140,140,140,140,140,140,156,156, \ + 156,156,156,156,156,156,156,156,156,156,156,156,156,156,156,156, \ + 156,156,156,156,156,156,156,156,156,156,156,156,156,156,156,156, \ + 156,156,156,156,156,156,156,156,156,156,156,156,156,156,156,156, \ + 156,156,156,156,156,156,156,156,186,186,186,186,186,186,186,186, \ + 186,186,186,186,186,186,186,186,186,186,186,186,186,186,210,210, \ + 210,210,234,234,234,234,234,234,234,234,234,234,234,234,234,234, \ + 234,234,234,234,234,234,234,233,234,234,234,234,234,234,234,234, \ + 234,234,234,234,234,234,234,234,234,234,234,234,234,234,234,234, \ + 234,234,234,234,234,234,234,234,234,234,234,234,234,234,234,234, \ + 234,234,234,234,234,234,234,234,234,234,234,234,234,234,234,234, \ + 234,280,280,280,280,280,280,280,312,312,312,312,312,312,312,312, \ + 312,312,312,312,312,312,312,312,312,312,312,312,312,312,312,312, \ + 312,312,312,312,312,312,312,312,312,312,312,312,312,312,312,312, \ + 312,312,312,312,312,312,312,312,312,344,344,344,344,344,344,312, \ + 344,344,344,344,344,344,344,344,344,344,344,344,344,344,344,344, \ + 344,344,344,344,344,344,376,376,376,376,376,376,376,376,376,376, \ + 376,376,376,376,376,376,376,376,376,376,376,376,376,376,376,376, \ + 376,376,376,376,376,376,376,376,376,376,376,376,376,376,376,376, \ + 376,376,376,376,376,376,376,376,376,376,376,376,376,376,376,376, \ + 376,376,376,376,376,376,376,376,408,408,408,408,408,408,408,408, \ + 408,408,408,408,408,408,408,408,408,407,408,408,408,408,408,408, \ + 408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, \ + 408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, \ + 408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, \ + 408,408,408,408,408,408,408,408,408,408,408,408,504,504,504,504, \ + 504,504,504,504,504,504,504,504,504,504,504,504,504,504,504,504, \ + 504,504,504,504,504,504,504,504,504,504,504,504,504,504,504,504, \ + 504,504,504,504,504,504,504,504,504,504,504,504,504,504,504,504, \ + 504,504,504,504,504,584,584,584,584,584,584,584,584,584,584,584, \ + 584,584,584,584,584,584,584,584,583,584,583,584,584,584,584,584, \ + 592,584,592,584,592,592,592,592,592,584,592,592,592,584,584,584, \ + 584,584,584,584,584,584,584,584,584,584,592,592,592,592,592,592, \ + 592,592,592,592,592,592,592,592,592,592,592,592,592,592,592,592, \ + 592,592,592,592,592,592,592,592,592,592,592,592,592,592,592,592, \ + 592,592,592,592,592,592,592,592,592,592,592,592,592,592,592,592, \ + 592,592,592,592,591,592,591,592,592,592,592,592,592,592,592,592, \ + 592,592,592,592,592,591,592,592,592,592,592,592,592,592,592,592, \ + 592,592,592,592,592,592,592,592,592,592,592,592,592,592,592,592, \ + 592,592,592,592,592,592,592,592,592,592,592,592,592,592,592,592, \ + 592,592,592,592,592,592,592,592,592,592,592,592,592,592,592,592, \ + 592,592,592,592,592,592,592,592,592,592,592,592,592,592,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,735,736,735,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,832,832,736, \ + 832,831,832,832,832,832,832,832,832,832,832,832,832,832,832,832, \ + 832,832,831,832,832,832,832,832,832,832,832,832,832,832,832,832, \ + 832,832,832,832,832,832,832,832,832,832,832,832,832,832,832,832 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,0,0,0,0,0,0,0,0,7,8,8,9,9, \ + 10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17, \ + 18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25, \ + 26,26,27,28,28,28,30,32,32,32,32,32,32,32,34,34, \ + 36,36,36,36,36,40,40,40,40,40,40,40,42,42,42,44, \ + 44,44,46,46,46,46,46,46,46,46,47,47,56,56,56,56, \ + 56,56,56,56,60,64,64,64,64,64,64,64,64,64,64,64, \ + 64,64,64,68,68,72,72,72,72,72,72,72,72,76,76,76, \ + 76,76,76,76,68,72,72,72,72,72,76,76,76,76,76,76, \ + 76,76,76,76,76,76,77,77,87,90,93,93,93,93,93,93, \ + 93,96,99,99,99,99,93,96,93,93,96,99,99,102,99,99, \ + 105,102,105,105,105,105,108,108,108,111,111,111,111,111,117,117, \ + 117,117,117,117,117,117,123,123,123,123,123,123,123,126,126,129, \ + 129,123,129,129,129,129,129,129,129,129,129,129,129,129,129,129, \ + 129,123,123,123,123,123,123,123,126,129,129,129,129,129,129,129, \ + 129,129,129,129,129,129,164,164,164,164,164,164,164,164,164,164, \ + 172,172,172,172,172,172,156,156,156,156,156,156,156,156,156,163, \ + 164,164,164,164,164,171,171,171,172,172,172,172,172,172,172,180, \ + 180,179,180,180,180,180,180,180,180,180,180,180,180,180,180,180, \ + 180,180,180,180,198,198,198,198,180,198,198,198,210,210,210,210, \ + 210,210,210,210,210,210,210,222,222,222,222,222,222,222,222,222, \ + 222,222,222,222,234,234,234,234,234,234,234,234,234,234,234,234, \ + 234,234,246,246,246,246,246,246,246,246,246,246,246,246,246,246, \ + 258,246,246,258,258,258,258,258,258,258,258,258,258,270,270,270, \ + 270,270,270,270,270,270,270,270,270,270,270,270,270,270,270,270, \ + 270,270,270,270,270,270,270,270,270,270,270,270,270,270,270,270, \ + 270,270,270,270,270,270,270,270,270,270,270,270,270,270,312,270, \ + 312,312,312,270,270,270,270,270,270,270,270,328,328,312,328,328, \ + 328,328,328,328,328,328,328,344,344,312,328,344,328,328,328,328, \ + 328,328,328,328,328,328,328,328,328,328,328,327,328,328,328,328, \ + 328,344,328,328,328,328,328,328,344,344,344,344,344,344,344,344, \ + 344,344,344,360,360,360,360,360,360,360,360,360,360,360,360,360, \ + 360,360,360,360,360,360,360,360,360,360,328,328,360,328,328,328, \ + 328,328,360,328,328,328,328,328,328,328,328,344,344,344,344,344, \ + 344,344,344,344,344,344,344,344,344,360,360,360,360,360,360,360, \ + 360,360,360,360,360,360,360,360,360,360,360,360,360,360,360,360, \ + 360,360,360,360,360,360,360,360,360,360,360,360,360,360,360,360, \ + 360,360,360,360,360,360,360,360,360,360,360,360,360,360,360,360, \ + 360,360,360,360,360,360,360,360,360,360,360,360,360,360,360,360, \ + 408,408,408,408,408,408,408,408,408,408,440,440,440,440,440,439, \ + 440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,440, \ + 440,440,440,440,440,440,440,440,440,440,440,440,440,472,472,440, \ + 440,471,504,472,472,472,472,472,472,472,472,472,472,472,472,472, \ + 472,472,472,472,472,472,472,472,504,504,504,504,504,504,504,504, \ + 504,504,504,504,504,504,504,504,504,504,504,504,504,504,504,504, \ + 504,504,504,504,504,504,504,504,504,504,504,504,504,504,504,504, \ + 504,504,504,504,504,504,504,504,504,536,536,536,536,536,536,536, \ + 536,536,536,536,536,536,536,536,536,536,536,536,536,536,536,536, \ + 536,536,536,536,536,536,536,536,536,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,568,568,568,568,568,568,568,568,568,568, \ + 504,504,504,504,568,568,504,504,504,504,504,504,504,504,504,504, \ + 504,504,504,504,504,600,600,600,600,600,600,600,536,536,536,535, \ + 535,536,536,536,536,536,536,536,536,536,536,536,536,536,536,536, \ + 536,536,536,536,536,536,536,568,568,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,568,568,568,567,568,568,568,568,568,568, \ + 568,568,568,568,568,567,568,568,568,568,568,568,600,600,600,599, \ + 600,600,600,600,600,600,600,600,600,600,600,600,600,600,600,600, \ + 600,600,600,600,600,600,600,600,600,600,600,600,600,600,600,600, \ + 600,600,600,600,600,600,600,600,600,600,600,600,600,600,600,600, \ + 600,600,568,568,568,568,568,568,568,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,568,568,568,568,568,600,600,600,600,600, \ + 600,600,600,600,600,600,600,600,599,600,600,600,600,600,600,600, \ + 600,600,600,600,600,600,600,600,600,600,600,600,600,600,600,600, \ + 600,600,600,600,600,600,600,600,600,600,600,600,600,600,600,600 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,8,7,10,9,12,13,12,9, \ + 12,12,12,12,12,12,15,15,16,15,16,16,16,19,20,20, \ + 20,19,19,19,20,20,21,21,22,23,23,24,25,25,25,25, \ + 26,26,27,27,28,28,29,29,31,31,31,31,32,35,33,33, \ + 34,36,35,35,36,36,37,37,38,38,40,39,40,40,41,41, \ + 42,42,43,48,44,48,47,45,47,47,47,48,48,48,49,49, \ + 50,51,51,51,52,52,53,53,54,55,56,55,56,63,57,64, \ + 63,64,64,64,64,64,62,64,64,63,64,64,72,64,72,65, \ + 66,72,72,71,72,71,71,70,80,71,71,71,80,72,73,80, \ + 74,79,80,80,80,80,80,80,80,79,80,80,80,80,81,81, \ + 82,88,85,95,84,96,96,88,96,96,95,95,96,96,96,96, \ + 96,95,96,104,96,96,96,94,96,95,104,96,96,96,104,104, \ + 98,104,100,104,104,104,104,104,103,104,104,103,104,104,105,105, \ + 106,106,128,110,108,128,128,128,128,128,128,128,128,128,128,128, \ + 128,128,128,128,127,128,128,128,127,124,128,128,126,126,128,125, \ + 128,128,127,128,128,128,128,128,128,127,128,128,148,128,146,129, \ + 130,148,144,147,150,148,150,148,148,150,147,150,144,148,150,148, \ + 150,150,160,148,160,148,148,150,148,149,150,150,160,148,150,148, \ + 148,150,147,150,150,150,149,149,160,150,151,151,152,156,156,156, \ + 154,156,160,160,160,156,159,157,158,160,160,160,160,160,161,161, \ + 162,168,176,192,186,192,186,186,186,192,192,184,192,186,184,192, \ + 185,186,191,192,192,191,186,192,192,192,192,192,192,192,192,192, \ + 192,190,192,192,190,192,192,192,186,192,192,192,192,192,192,192, \ + 192,192,192,192,192,192,192,191,192,192,191,192,192,208,208,208, \ + 194,208,208,208,208,207,208,208,208,208,207,208,206,208,201,208, \ + 208,208,204,208,208,208,208,208,208,208,208,208,208,208,209,209, \ + 210,210,211,211,212,248,256,216,216,248,254,256,256,248,255,256, \ + 256,256,256,255,256,256,256,255,256,256,256,248,256,256,248,256, \ + 256,255,256,256,254,256,256,256,248,255,256,256,256,256,254,256, \ + 256,248,256,247,256,256,256,256,256,256,256,255,255,255,256,256, \ + 256,254,256,256,253,255,256,256,256,255,256,256,256,253,256,288, \ + 256,256,296,256,256,296,300,296,296,288,300,299,312,312,312,312, \ + 288,312,294,311,312,312,299,300,312,296,312,300,300,296,295,299, \ + 312,300,310,312,296,312,310,312,312,311,312,312,311,312,312,312, \ + 312,312,311,312,312,312,310,311,312,310,312,312,310,311,311,312, \ + 312,312,312,312,299,300,300,312,312,312,311,312,312,312,312,312, \ + 312,312,312,312,310,300,311,310,312,312,312,312,308,300,312,312, \ + 312,310,311,310,311,311,312,301,312,312,312,311,312,312,312,312, \ + 311,312,312,312,312,312,312,312,312,312,311,312,312,312,313,313, \ + 314,314,315,320,320,372,320,320,320,372,372,371,371,372,324,372, \ + 371,371,372,370,369,371,371,372,372,372,372,372,370,370,372,370, \ + 371,372,370,372,372,372,372,372,371,371,372,372,370,372,372,372, \ + 370,372,372,372,370,372,372,370,372,370,370,371,372,371,384,372, \ + 371,384,368,372,384,370,383,372,384,383,384,384,384,384,384,372, \ + 372,384,372,372,369,370,372,370,372,368,372,372,372,372,371,370, \ + 372,372,371,416,384,384,384,416,415,383,383,416,384,384,372,372, \ + 416,370,371,372,372,415,373,417,415,416,384,384,384,416,416,417, \ + 417,416,384,416,416,384,415,415,416,384,414,416,414,416,416,417, \ + 386,408,416,416,416,408,416,416,414,416,417,417,417,416,414,416, \ + 415,416,416,416,414,416,408,415,415,417,414,407,415,416,416,415, \ + 416,416,417,416,416,415,416,416,416,416,415,416,416,416,419,415, \ + 416,416,415,414,415,416,417,413,416,417,416,416,416,416,417,417, \ + 418,418,419,419,420,420,421,421,422,444,432,430,496,443,496,496, \ + 432,432,432,468,468,468,468,444,495,466,496,496,496,494,496,496, \ + 496,468,512,494,496,496,496,496,468,496,493,496,492,496,496,512, \ + 496,496,496,495,495,495,496,496,496,496,496,512,496,496,512,496, \ + 496,493,496,496,496,509,496,512,512,496,512,496,512,512,496,495, \ + 496,512,511,511,512,512,512,511,512,511,495,496,511,511,512,511, \ + 512,512,493,495,495,495,512,493,495,560,496,496,496,496,496,560, \ + 496,560,492,496,560,495,494,496,496,495,496,495,496,560,511,496, \ + 512,509,512,495,494,496,511,496,560,496,512,512,511,496,575,512, \ + 560,496,496,495,585,511,621,495,621,511,622,624,623,511,624,620, \ + 624,623,511,620,620,624,591,623,624,622,623,620,624,613,624,624, \ + 560,623,624,624,624,621,622,623,624,623,576,624,624,624,624,620 \ + +#define MPFR_MUL_THRESHOLD 8 /* limbs */ +#define MPFR_SQR_THRESHOLD 1 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 530 /* bits */ +#define MPFR_EXP_THRESHOLD 7030 /* bits */ +#define MPFR_SINCOS_THRESHOLD 10754 /* bits */ +#define MPFR_AI_THRESHOLD1 -30447 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 3973 +#define MPFR_AI_THRESHOLD3 46501 +/* Tuneup completed successfully, took 12578 seconds */
diff --git a/v3_1_6/src/powerpc64/mparam.h b/v3_1_6/src/powerpc64/mparam.h new file mode 100644 index 0000000..1301c80 --- /dev/null +++ b/v3_1_6/src/powerpc64/mparam.h
@@ -0,0 +1,233 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2011-07-31, gcc 4.3.2 */ +/* generated on gcc40.fsffrance.org (IBM PowerPC 970 G5) with GMP 5.0.2 */ + + +#define MPFR_MULHIGH_TAB \ + -1,-1,-1,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,10,11,12,13,12,13,16,14,18,18,18,18,18,20,20, \ + 22,22,23,24,24,26,24,24,26,26,26,28,26,32,36,36, \ + 32,36,36,36,36,36,36,36,36,36,36,40,40,36,44,44, \ + 44,44,44,44,48,48,48,44,44,44,48,48,48,48,48,48, \ + 52,52,52,52,52,52,63,57,57,63,63,63,63,63,63,63, \ + 63,69,69,69,69,69,69,75,75,69,75,72,75,74,75,75, \ + 75,75,75,75,75,75,81,81,81,81,81,93,93,93,93,93, \ + 93,93,105,104,105,105,105,105,105,105,105,104,105,105,105,105, \ + 105,105,105,105,105,105,105,105,105,105,105,105,105,105,105,105, \ + 105,105,105,105,117,117,105,117,117,117,117,129,117,129,117,129, \ + 129,129,129,129,129,129,129,129,129,129,129,129,129,129,141,129, \ + 141,141,141,141,141,141,141,141,141,141,156,156,156,156,156,156, \ + 156,156,156,156,156,156,156,156,156,156,156,156,156,172,172,172, \ + 172,172,172,172,172,172,172,172,172,172,172,172,172,172,172,172, \ + 188,172,172,188,172,188,188,188,188,188,188,188,188,188,188,187, \ + 188,188,188,210,210,210,210,210,210,210,210,210,210,210,210,210, \ + 210,210,210,210,210,210,210,210,210,210,210,210,210,210,210,210, \ + 210,234,210,210,234,234,234,210,234,234,234,234,234,234,234,234, \ + 234,234,234,234,234,258,234,234,258,234,258,258,258,258,258,258, \ + 258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, \ + 258,258,258,258,258,257,258,258,282,282,282,282,282,281,282,282, \ + 282,282,282,282,282,282,282,282,282,282,282,282,282,282,282,282, \ + 312,282,282,312,282,282,282,312,312,312,312,282,312,312,312,312, \ + 312,312,312,312,312,312,312,312,312,312,312,312,312,312,312,312, \ + 312,312,312,312,344,344,344,344,344,344,344,344,344,344,344,344, \ + 344,344,344,344,344,344,344,344,344,344,344,344,344,344,344,343, \ + 344,343,344,344,344,344,344,344,344,344,344,344,376,376,376,376, \ + 344,376,376,376,376,376,376,376,376,376,376,376,376,376,376,376, \ + 376,376,376,376,376,376,376,376,376,376,376,376,376,376,376,376, \ + 376,376,376,376,376,376,376,376,376,376,376,376,376,376,408,376, \ + 408,408,408,408,376,376,408,408,376,408,408,408,408,376,408,408, \ + 408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, \ + 408,408,408,408,408,408,408,408,408,408,408,448,448,408,408,407, \ + 408,408,408,448,408,448,448,448,448,408,448,448,448,448,448,448, \ + 448,448,448,448,448,448,448,496,496,496,496,496,496,496,448,496, \ + 496,496,496,496,496,496,496,496,496,496,496,496,496,496,496,496, \ + 496,496,496,496,496,496,496,496,496,496,496,496,496,496,496,496, \ + 496,496,496,496,496,496,496,496,496,496,496,496,496,496,496,496, \ + 496,496,496,496,496,496,496,496,496,496,496,496,496,496,496,496, \ + 496,544,544,544,544,544,544,544,544,544,544,544,544,544,544,544, \ + 544,544,544,544,544,544,544,544,544,544,543,544,544,544,544,544, \ + 544,544,544,544,544,544,544,544,544,544,544,544,544,544,544,544, \ + 544,544,544,544,544,544,544,544,544,544,544,544,544,544,544,544, \ + 544,544,592,592,592,592,567,544,568,568,568,592,592,592,592,592, \ + 592,592,568,592,592,592,592,592,592,592,592,592,592,592,592,592, \ + 592,592,592,592,592,592,592,592,592,592,592,592,592,592,592,592, \ + 592,592,592,592,592,592,592,592,592,591,592,592,592,592,592,592, \ + 592,592,592,592,592,592,592,592,592,592,640,592,640,592,640,640, \ + 640,640,639,640,640,640,640,639,640,639,640,640,639,640,640,639, \ + 640,639,640,640,640,640,640,640,640,640,640,640,640,640,640,639, \ + 640,639,640,639,639,640,640,639,639,640,640,640,736,736,736,736, \ + 735,736,736,736,736,735,736,736,736,735,736,736,736,735,734,735, \ + 736,735,736,736,736,736,736,736,736,736,736,736,736,736,736,735, \ + 736,736,736,735,736,736,736,736,736,736,736,735,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,735,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,736,735,736,736,736,735,736,832,832,831,831,832,832,832,831, \ + 832,832,832,832,832,831,832,831,832,832,831,832,832,832,832,832, \ + 832,832,832,831,832,832,832,832,832,832,832,832,832,831,832,832, \ + 832,832,832,832,832,832,832,831,832,832,832,832,832,832,832,832, \ + 832,832,831,832,832,832,832,831,832,830,832,832,832,832,832,832, \ + 832,832,832,832,832,832,832,831,832,832,832,832,832,832,832,832, \ + 832,832,832,832,832,832,832,832,832,832,832,832,832,832,832,832 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,0,0,0,0,0,0,0,0,0,0,0,10,9, \ + 10,10,12,12,12,12,14,13,14,14,15,15,16,16,17,17, \ + 18,18,19,20,20,20,22,22,22,22,23,23,25,25,26,25, \ + 26,26,27,27,28,28,29,29,30,30,31,31,32,32,33,34, \ + 34,34,35,35,36,36,38,38,40,38,42,40,40,42,42,44, \ + 42,42,44,44,44,44,46,46,46,46,50,48,52,48,50,52, \ + 50,50,52,52,52,52,53,53,54,54,56,56,56,56,58,60, \ + 58,58,60,60,60,60,63,63,63,63,63,63,66,66,66,72, \ + 66,66,75,75,75,75,69,69,72,72,75,75,75,75,78,75, \ + 75,75,75,75,78,78,78,81,78,81,81,81,81,81,81,87, \ + 84,84,87,87,87,90,90,87,87,90,93,87,96,93,90,90, \ + 99,96,102,99,96,93,99,93,99,96,96,96,96,99,99,99, \ + 99,99,99,99,105,102,102,102,102,102,105,105,105,105,105,105, \ + 111,111,111,111,111,111,117,111,111,111,111,111,123,117,117,123, \ + 129,129,129,129,123,129,129,123,129,129,129,123,129,129,135,129, \ + 129,129,135,135,129,135,134,135,135,135,135,135,135,141,135,129, \ + 135,141,135,135,135,135,135,135,135,135,135,135,141,141,141,138, \ + 138,141,141,141,141,141,141,141,147,144,147,146,147,147,146,147, \ + 153,146,153,147,152,153,153,153,153,153,153,153,153,153,153,153, \ + 164,164,164,164,164,172,164,171,172,172,172,172,172,172,172,164, \ + 164,164,172,180,172,180,180,172,172,180,172,171,172,172,172,180, \ + 180,180,180,180,180,180,180,188,188,187,187,188,188,188,180,196, \ + 196,196,180,180,196,196,203,204,204,204,204,204,204,204,210,210, \ + 188,188,188,210,188,188,222,222,204,196,222,222,222,222,204,222, \ + 204,204,204,204,204,234,234,222,234,234,234,234,210,222,222,234, \ + 246,246,222,222,222,222,246,222,222,234,258,258,258,258,234,258, \ + 258,258,258,258,234,234,234,258,246,246,270,246,258,246,246,246, \ + 246,246,258,258,258,258,258,258,258,258,258,258,258,258,258,258, \ + 270,270,258,270,270,258,270,270,270,270,258,258,270,270,258,270, \ + 258,258,258,258,258,258,258,270,257,258,258,270,258,270,258,270, \ + 270,270,270,270,258,270,270,258,270,270,270,270,258,270,282,270, \ + 270,270,270,270,270,270,270,270,270,270,270,282,270,282,282,282, \ + 282,270,282,282,282,282,282,306,282,306,306,294,282,306,306,306, \ + 312,306,294,306,306,306,306,306,270,306,306,306,306,306,306,282, \ + 306,282,282,282,282,282,282,328,282,282,344,344,328,344,282,344, \ + 344,282,328,344,344,344,344,306,306,306,344,306,306,306,344,344, \ + 360,344,344,344,344,344,344,344,306,360,344,360,360,360,360,360, \ + 360,360,360,360,360,360,360,360,328,344,344,344,344,344,344,344, \ + 344,344,344,344,344,344,344,344,344,344,344,344,344,344,344,344, \ + 344,344,344,344,360,344,344,360,360,360,360,360,360,360,360,360, \ + 360,360,360,376,376,360,360,360,376,376,360,376,376,376,376,376, \ + 376,376,376,376,376,376,376,376,392,392,392,408,408,376,408,408, \ + 408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, \ + 408,408,408,408,408,408,408,408,408,424,408,408,424,408,408,424, \ + 408,408,408,408,408,408,408,408,408,408,408,408,408,407,408,408, \ + 408,407,407,408,408,408,424,408,408,408,408,408,408,408,408,408, \ + 408,408,408,408,408,408,408,408,424,408,424,424,424,424,424,424, \ + 424,424,424,424,424,424,408,408,408,408,408,407,440,440,408,408, \ + 408,440,440,424,424,440,424,424,424,424,424,424,424,424,424,424, \ + 424,424,424,440,440,408,440,440,440,472,440,440,472,440,440,440, \ + 440,472,440,440,440,424,472,440,472,440,472,424,424,440,424,424, \ + 424,440,440,424,440,440,440,472,472,440,440,472,440,472,472,472, \ + 472,472,472,424,440,424,424,423,424,424,472,440,424,424,472,440, \ + 440,440,440,440,440,472,440,472,440,440,472,440,440,440,472,440, \ + 440,440,440,440,440,440,440,456,440,472,439,440,440,456,456,472, \ + 472,472,472,471,471,472,472,472,472,472,472,472,471,472,472,472, \ + 472,472,471,471,472,472,472,471,472,472,472,472,472,472,472,472, \ + 472,472,472,471,472,472,472,472,472,471,472,472,472,472,472,472, \ + 472,472,472,472,471,472,472,519,520,472,520,472,472,472,591,592, \ + 520,520,520,520,520,592,592,592,592,568,592,592,520,520,520,592, \ + 520,544,520,544,592,544,520,543,544,544,544,520,520,520,592,519, \ + 568,568,592,592,592,592,568,592,568,568,592,568,568,592,568,592, \ + 568,568,592,592,544,568,592,592,592,592,592,568,592,592,592,592, \ + 592,592,591,592,592,592,592,592,592,592,592,568,592,592,592,568 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,6,9,8,9,10,8,12,13, \ + 10,10,11,12,13,14,14,13,15,14,15,17,17,18,19,20, \ + 21,21,19,21,20,20,23,21,22,22,23,24,25,24,26,28, \ + 27,27,27,27,29,28,29,35,32,32,32,32,32,36,35,36, \ + 36,36,36,36,36,36,39,40,40,40,43,40,47,40,43,42, \ + 44,47,43,43,44,44,47,48,48,48,48,48,48,48,52,50, \ + 52,52,52,52,52,52,56,55,64,64,55,64,64,64,64,64, \ + 64,72,64,72,72,64,64,72,64,72,72,72,72,70,72,72, \ + 72,72,72,72,72,72,72,72,72,72,72,72,80,72,80,80, \ + 80,80,80,80,80,80,80,88,80,88,88,80,87,80,88,88, \ + 88,88,88,96,88,88,88,96,88,96,96,96,88,96,96,96, \ + 96,96,96,96,96,96,96,96,96,96,96,96,96,104,104,104, \ + 104,104,100,104,104,104,104,103,104,102,104,104,104,104,112,120, \ + 112,112,126,126,126,126,126,126,126,126,126,126,126,126,126,126, \ + 144,126,126,128,144,144,128,126,144,144,144,144,144,144,144,128, \ + 144,144,144,144,144,128,144,144,144,144,144,144,144,144,144,144, \ + 144,144,144,144,144,144,144,144,144,144,144,144,144,144,144,144, \ + 144,144,144,144,144,144,144,144,144,144,144,144,144,144,150,160, \ + 160,156,150,156,160,160,160,160,160,156,160,160,160,160,160,160, \ + 160,160,160,160,160,160,160,160,160,160,160,160,160,160,174,176, \ + 176,176,176,192,186,192,174,176,192,192,192,192,192,174,192,192, \ + 192,192,192,192,192,192,208,186,192,192,186,192,192,192,192,192, \ + 192,192,192,192,192,192,192,208,192,208,192,192,208,192,208,208, \ + 208,208,208,208,192,208,208,207,208,192,204,208,208,208,208,208, \ + 208,208,208,208,208,208,208,208,208,208,208,208,208,208,208,208, \ + 208,208,208,208,208,208,208,208,208,208,208,208,208,208,209,209, \ + 256,220,216,216,256,252,256,240,240,252,252,256,224,252,256,256, \ + 252,256,256,240,252,256,256,256,256,256,256,256,256,252,252,256, \ + 256,256,252,256,252,256,256,256,288,288,254,256,256,288,288,288, \ + 288,252,252,288,288,288,288,288,288,288,288,288,288,288,288,252, \ + 288,288,288,288,288,288,288,288,288,288,256,288,288,288,252,257, \ + 288,256,256,256,288,288,288,288,288,288,288,288,288,288,288,288, \ + 288,288,288,288,288,288,288,288,288,288,288,288,288,288,288,288, \ + 288,288,288,288,288,288,288,288,288,288,288,288,288,288,288,288, \ + 288,288,288,288,288,288,288,288,288,288,288,288,288,288,288,288, \ + 288,288,288,288,288,288,288,288,288,288,288,288,288,288,312,312, \ + 312,300,312,312,312,312,312,312,312,320,312,312,312,312,312,312, \ + 312,312,312,312,320,312,320,320,320,320,320,320,320,320,320,320, \ + 312,344,320,312,344,320,312,312,320,344,320,336,342,344,344,344, \ + 320,344,344,320,344,320,320,320,352,352,352,352,352,352,352,372, \ + 372,368,368,384,344,372,368,384,369,368,384,372,370,368,376,370, \ + 372,384,384,384,384,384,384,384,384,384,384,384,384,384,384,384, \ + 384,384,372,372,384,372,384,344,368,368,384,384,384,408,384,372, \ + 384,384,384,416,416,416,384,416,384,416,416,416,416,416,384,384, \ + 384,384,384,415,384,384,416,416,416,384,384,384,384,416,384,384, \ + 384,416,384,384,372,384,417,416,384,416,416,416,384,416,416,416, \ + 416,416,416,384,384,416,416,384,384,384,416,416,417,416,416,416, \ + 416,416,416,417,417,417,416,418,416,415,416,416,416,416,416,415, \ + 416,417,417,416,417,416,415,416,416,416,416,417,416,413,416,416, \ + 416,416,416,416,416,416,416,417,416,416,418,416,415,416,416,417, \ + 416,416,416,416,416,416,416,416,416,416,417,416,416,416,416,415, \ + 416,416,417,416,416,417,416,416,416,416,416,416,416,416,417,419, \ + 419,420,420,444,420,420,432,512,468,504,456,456,456,456,514,512, \ + 512,512,456,504,456,444,512,512,504,512,513,512,512,504,512,512, \ + 512,512,513,513,512,512,513,504,512,512,513,512,512,504,512,512, \ + 513,514,513,512,512,513,513,504,512,504,512,512,512,513,512,512, \ + 510,512,512,512,512,512,512,512,513,512,515,512,513,512,504,512, \ + 512,514,516,512,512,512,512,512,512,513,512,512,513,513,513,514, \ + 515,512,512,504,564,512,512,512,512,512,512,576,561,512,576,564, \ + 576,512,512,576,512,512,512,515,564,512,513,576,564,564,576,512, \ + 512,510,512,564,576,576,512,576,576,514,576,576,512,564,576,576, \ + 512,513,576,512,512,513,514,512,512,576,576,512,513,576,513,515, \ + 552,552,576,512,512,512,564,513,564,576,576,576,564,576,564,576, \ + 564,512,576,564,564,576,576,564,564,576,564,576,564,576,551,576 \ + +#define MPFR_MUL_THRESHOLD 1 /* limbs */ +#define MPFR_SQR_THRESHOLD 5 /* limbs */ +#define MPFR_DIV_THRESHOLD 17 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 966 /* bits */ +#define MPFR_EXP_THRESHOLD 10924 /* bits */ +#define MPFR_SINCOS_THRESHOLD 36978 /* bits */ +#define MPFR_AI_THRESHOLD1 -12626 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 1377 +#define MPFR_AI_THRESHOLD3 24323 +/* Tuneup completed successfully, took 2598 seconds */
diff --git a/v3_1_6/src/print_raw.c b/v3_1_6/src/print_raw.c new file mode 100644 index 0000000..5c55ce4 --- /dev/null +++ b/v3_1_6/src/print_raw.c
@@ -0,0 +1,129 @@ +/* mpfr_print_binary -- print the internal binary representation of a + floating-point number + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_fprint_binary (FILE *stream, mpfr_srcptr x) +{ + if (MPFR_IS_NAN (x)) + { + fprintf (stream, "@NaN@"); + return; + } + + if (MPFR_SIGN (x) < 0) + fprintf (stream, "-"); + + if (MPFR_IS_INF (x)) + fprintf (stream, "@Inf@"); + else if (MPFR_IS_ZERO (x)) + fprintf (stream, "0"); + else + { + mp_limb_t *mx; + mpfr_prec_t px; + mp_size_t n; + + mx = MPFR_MANT (x); + px = MPFR_PREC (x); + + fprintf (stream, "0."); + for (n = (px - 1) / GMP_NUMB_BITS; ; n--) + { + mp_limb_t wd, t; + + MPFR_ASSERTN (n >= 0); + wd = mx[n]; + for (t = MPFR_LIMB_HIGHBIT; t != 0; t >>= 1) + { + putc ((wd & t) == 0 ? '0' : '1', stream); + if (--px == 0) + { + mpfr_exp_t ex; + + ex = MPFR_GET_EXP (x); + MPFR_ASSERTN (ex >= LONG_MIN && ex <= LONG_MAX); + fprintf (stream, "E%ld", (long) ex); + return; + } + } + } + } +} + +void +mpfr_print_binary (mpfr_srcptr x) +{ + mpfr_fprint_binary (stdout, x); +} + +void +mpfr_print_mant_binary(const char *str, const mp_limb_t *p, mpfr_prec_t r) +{ + int i; + mpfr_prec_t count = 0; + char c; + mp_size_t n = MPFR_PREC2LIMBS (r); + + printf("%s ", str); + for(n-- ; n>=0 ; n--) + { + for(i = GMP_NUMB_BITS-1 ; i >=0 ; i--) + { + c = (p[n] & (((mp_limb_t)1L)<<i)) ? '1' : '0'; + putchar(c); + count++; + if (count == r) + putchar('['); + } + putchar('.'); + } + putchar('\n'); +} + +void +mpfr_dump_mant (const mp_limb_t *p, mpfr_prec_t r, mpfr_prec_t precx, + mpfr_prec_t error) +{ + int i; + mpfr_prec_t count = 0; + char c; + mp_size_t n = MPFR_PREC2LIMBS (r); + + for(n-- ; n>=0 ; n--) + { + for(i = GMP_NUMB_BITS-1 ; i >=0 ; i--) + { + c = (p[n] & (((mp_limb_t)1L)<<i)) ? '1' : '0'; + putchar(c); + count++; + if (count == precx) + putchar (','); + if (count == error) + putchar('['); + } + putchar('.'); + } + putchar('\n'); +}
diff --git a/v3_1_6/src/print_rnd_mode.c b/v3_1_6/src/print_rnd_mode.c new file mode 100644 index 0000000..af072f4 --- /dev/null +++ b/v3_1_6/src/print_rnd_mode.c
@@ -0,0 +1,46 @@ +/* mpfr_print_rnd_mode -- convert a given rounding mode to a string + +Copyright 1999, 2001-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +const char * +mpfr_print_rnd_mode (mpfr_rnd_t rnd_mode) +{ + /* If we forget to update this function after a new rounding mode + is added, this will be detected by the following assertion. */ + MPFR_ASSERTN (MPFR_RND_MAX == MPFR_RNDA + 1); + switch (rnd_mode) + { + case MPFR_RNDD: + return "MPFR_RNDD"; + case MPFR_RNDU: + return "MPFR_RNDU"; + case MPFR_RNDN: + return "MPFR_RNDN"; + case MPFR_RNDZ: + return "MPFR_RNDZ"; + case MPFR_RNDA: + return "MPFR_RNDA"; + default: + return (const char*) 0; + } +}
diff --git a/v3_1_6/src/printf.c b/v3_1_6/src/printf.c new file mode 100644 index 0000000..17c80bc --- /dev/null +++ b/v3_1_6/src/printf.c
@@ -0,0 +1,214 @@ +/* mpfr_printf -- printf function and friends. + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +#include "third_party/gmp/config.h" +#endif + +/* The mpfr_printf-like functions are defined only if <stdarg.h> exists */ +#ifdef HAVE_STDARG + +#include <stdarg.h> + +#ifndef HAVE_VA_COPY +# ifdef HAVE___VA_COPY +# define va_copy(dst,src) __va_copy(dst, src) +# else +/* autoconf manual advocates this fallback. + This is also the solution chosen by gmp */ +# define va_copy(dst,src) \ + do { memcpy(&(dst), &(src), sizeof(va_list)); } while (0) +# endif /* HAVE___VA_COPY */ +#endif /* HAVE_VA_COPY */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifdef _MPFR_H_HAVE_FILE + +/* Each printf-like function calls mpfr_vasprintf which + - returns the number of characters in the returned string excluding the + terminating null + - returns -1 and sets the erange flag if the number of produced characters + exceeds INT_MAX (in that case, also sets errno to EOVERFLOW in POSIX + systems) */ + +#define GET_STR_VA(sz, str, fmt, ap) \ + do \ + { \ + sz = mpfr_vasprintf (&(str), fmt, ap); \ + if (sz < 0) \ + { \ + if (str) \ + mpfr_free_str (str); \ + return -1; \ + } \ + } while (0) + +#define GET_STR(sz, str, fmt) \ + do \ + { \ + va_list ap; \ + va_start(ap, fmt); \ + sz = mpfr_vasprintf (&(str), fmt, ap); \ + va_end (ap); \ + if (sz < 0) \ + { \ + if (str) \ + mpfr_free_str (str); \ + return -1; \ + } \ + } while (0) + +int +mpfr_printf (const char *fmt, ...) +{ + char *str; + int ret; + + GET_STR (ret, str, fmt); + ret = printf ("%s", str); + + mpfr_free_str (str); + return ret; +} + +int +mpfr_vprintf (const char *fmt, va_list ap) +{ + char *str; + int ret; + + GET_STR_VA (ret, str, fmt, ap); + ret = printf ("%s", str); + + mpfr_free_str (str); + return ret; +} + + +int +mpfr_fprintf (FILE *fp, const char *fmt, ...) +{ + char *str; + int ret; + + GET_STR (ret, str, fmt); + ret = fprintf (fp, "%s", str); + + mpfr_free_str (str); + return ret; +} + +int +mpfr_vfprintf (FILE *fp, const char *fmt, va_list ap) +{ + char *str; + int ret; + + GET_STR_VA (ret, str, fmt, ap); + ret = fprintf (fp, "%s", str); + + mpfr_free_str (str); + return ret; +} +#endif /* _MPFR_H_HAVE_FILE */ + +int +mpfr_sprintf (char *buf, const char *fmt, ...) +{ + char *str; + int ret; + + GET_STR (ret, str, fmt); + ret = sprintf (buf, "%s", str); + + mpfr_free_str (str); + return ret; +} + +int +mpfr_vsprintf (char *buf, const char *fmt, va_list ap) +{ + char *str; + int ret; + + GET_STR_VA (ret, str, fmt, ap); + ret = sprintf (buf, "%s", str); + + mpfr_free_str (str); + return ret; +} + +int +mpfr_snprintf (char *buf, size_t size, const char *fmt, ...) +{ + char *str; + int ret; + size_t min_size; + + GET_STR (ret, str, fmt); + + /* C99 allows SIZE to be zero */ + if (size != 0) + { + MPFR_ASSERTN (buf != NULL); + min_size = (size_t)ret < size ? (size_t)ret : size - 1; + strncpy (buf, str, min_size); + buf[min_size] = '\0'; + } + + mpfr_free_str (str); + return ret; +} + +int +mpfr_vsnprintf (char *buf, size_t size, const char *fmt, va_list ap) +{ + char *str; + int ret; + int min_size; + + GET_STR_VA (ret, str, fmt, ap); + + /* C99 allows SIZE to be zero */ + if (size != 0) + { + MPFR_ASSERTN (buf != NULL); + min_size = (size_t)ret < size ? (size_t)ret : size - 1; + strncpy (buf, str, min_size); + buf[min_size] = '\0'; + } + + mpfr_free_str (str); + return ret; +} + +int +mpfr_asprintf (char **pp, const char *fmt, ...) +{ + int ret; + + GET_STR (ret, *pp, fmt); + + return ret; +} +#endif /* HAVE_STDARG */
diff --git a/v3_1_6/src/rec_sqrt.c b/v3_1_6/src/rec_sqrt.c new file mode 100644 index 0000000..9b90742 --- /dev/null +++ b/v3_1_6/src/rec_sqrt.c
@@ -0,0 +1,556 @@ +/* mpfr_rec_sqrt -- inverse square root + +Copyright 2008-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <stdio.h> +#include <stdlib.h> + +#define MPFR_NEED_LONGLONG_H /* for umul_ppmm */ +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#define LIMB_SIZE(x) ((((x)-1)>>MPFR_LOG2_GMP_NUMB_BITS) + 1) + +#define MPFR_COM_N(x,y,n) \ + { \ + mp_size_t i; \ + for (i = 0; i < n; i++) \ + *((x)+i) = ~*((y)+i); \ + } + +/* Put in X a p-bit approximation of 1/sqrt(A), + where X = {x, n}/B^n, n = ceil(p/GMP_NUMB_BITS), + A = 2^(1+as)*{a, an}/B^an, as is 0 or 1, an = ceil(ap/GMP_NUMB_BITS), + where B = 2^GMP_NUMB_BITS. + + We have 1 <= A < 4 and 1/2 <= X < 1. + + The error in the approximate result with respect to the true + value 1/sqrt(A) is bounded by 1 ulp(X), i.e., 2^{-p} since 1/2 <= X < 1. + + Note: x and a are left-aligned, i.e., the most significant bit of + a[an-1] is set, and so is the most significant bit of the output x[n-1]. + + If p is not a multiple of GMP_NUMB_BITS, the extra low bits of the input + A are taken into account to compute the approximation of 1/sqrt(A), but + whether or not they are zero, the error between X and 1/sqrt(A) is bounded + by 1 ulp(X) [in precision p]. + The extra low bits of the output X (if p is not a multiple of GMP_NUMB_BITS) + are set to 0. + + Assumptions: + (1) A should be normalized, i.e., the most significant bit of a[an-1] + should be 1. If as=0, we have 1 <= A < 2; if as=1, we have 2 <= A < 4. + (2) p >= 12 + (3) {a, an} and {x, n} should not overlap + (4) GMP_NUMB_BITS >= 12 and is even + + Note: this routine is much more efficient when ap is small compared to p, + including the case where ap <= GMP_NUMB_BITS, thus it can be used to + implement an efficient mpfr_rec_sqrt_ui function. + + References: + [1] Modern Computer Algebra, Richard Brent and Paul Zimmermann, + http://www.loria.fr/~zimmerma/mca/pub226.html +*/ +static void +mpfr_mpn_rec_sqrt (mpfr_limb_ptr x, mpfr_prec_t p, + mpfr_limb_srcptr a, mpfr_prec_t ap, int as) + +{ + /* the following T1 and T2 are bipartite tables giving initial + approximation for the inverse square root, with 13-bit input split in + 5+4+4, and 11-bit output. More precisely, if 2048 <= i < 8192, + with i = a*2^8 + b*2^4 + c, we use for approximation of + 2048/sqrt(i/2048) the value x = T1[16*(a-8)+b] + T2[16*(a-8)+c]. + The largest error is obtained for i = 2054, where x = 2044, + and 2048/sqrt(i/2048) = 2045.006576... + */ + static short int T1[384] = { +2040, 2033, 2025, 2017, 2009, 2002, 1994, 1987, 1980, 1972, 1965, 1958, 1951, +1944, 1938, 1931, /* a=8 */ +1925, 1918, 1912, 1905, 1899, 1892, 1886, 1880, 1874, 1867, 1861, 1855, 1849, +1844, 1838, 1832, /* a=9 */ +1827, 1821, 1815, 1810, 1804, 1799, 1793, 1788, 1783, 1777, 1772, 1767, 1762, +1757, 1752, 1747, /* a=10 */ +1742, 1737, 1733, 1728, 1723, 1718, 1713, 1709, 1704, 1699, 1695, 1690, 1686, +1681, 1677, 1673, /* a=11 */ +1669, 1664, 1660, 1656, 1652, 1647, 1643, 1639, 1635, 1631, 1627, 1623, 1619, +1615, 1611, 1607, /* a=12 */ +1603, 1600, 1596, 1592, 1588, 1585, 1581, 1577, 1574, 1570, 1566, 1563, 1559, +1556, 1552, 1549, /* a=13 */ +1545, 1542, 1538, 1535, 1532, 1528, 1525, 1522, 1518, 1515, 1512, 1509, 1505, +1502, 1499, 1496, /* a=14 */ +1493, 1490, 1487, 1484, 1481, 1478, 1475, 1472, 1469, 1466, 1463, 1460, 1457, +1454, 1451, 1449, /* a=15 */ +1446, 1443, 1440, 1438, 1435, 1432, 1429, 1427, 1424, 1421, 1419, 1416, 1413, +1411, 1408, 1405, /* a=16 */ +1403, 1400, 1398, 1395, 1393, 1390, 1388, 1385, 1383, 1380, 1378, 1375, 1373, +1371, 1368, 1366, /* a=17 */ +1363, 1360, 1358, 1356, 1353, 1351, 1349, 1346, 1344, 1342, 1340, 1337, 1335, +1333, 1331, 1329, /* a=18 */ +1327, 1325, 1323, 1321, 1319, 1316, 1314, 1312, 1310, 1308, 1306, 1304, 1302, +1300, 1298, 1296, /* a=19 */ +1294, 1292, 1290, 1288, 1286, 1284, 1282, 1280, 1278, 1276, 1274, 1272, 1270, +1268, 1266, 1265, /* a=20 */ +1263, 1261, 1259, 1257, 1255, 1253, 1251, 1250, 1248, 1246, 1244, 1242, 1241, +1239, 1237, 1235, /* a=21 */ +1234, 1232, 1230, 1229, 1227, 1225, 1223, 1222, 1220, 1218, 1217, 1215, 1213, +1212, 1210, 1208, /* a=22 */ +1206, 1204, 1203, 1201, 1199, 1198, 1196, 1195, 1193, 1191, 1190, 1188, 1187, +1185, 1184, 1182, /* a=23 */ +1181, 1180, 1178, 1177, 1175, 1174, 1172, 1171, 1169, 1168, 1166, 1165, 1163, +1162, 1160, 1159, /* a=24 */ +1157, 1156, 1154, 1153, 1151, 1150, 1149, 1147, 1146, 1144, 1143, 1142, 1140, +1139, 1137, 1136, /* a=25 */ +1135, 1133, 1132, 1131, 1129, 1128, 1127, 1125, 1124, 1123, 1121, 1120, 1119, +1117, 1116, 1115, /* a=26 */ +1114, 1113, 1111, 1110, 1109, 1108, 1106, 1105, 1104, 1103, 1101, 1100, 1099, +1098, 1096, 1095, /* a=27 */ +1093, 1092, 1091, 1090, 1089, 1087, 1086, 1085, 1084, 1083, 1081, 1080, 1079, +1078, 1077, 1076, /* a=28 */ +1075, 1073, 1072, 1071, 1070, 1069, 1068, 1067, 1065, 1064, 1063, 1062, 1061, +1060, 1059, 1058, /* a=29 */ +1057, 1056, 1055, 1054, 1052, 1051, 1050, 1049, 1048, 1047, 1046, 1045, 1044, +1043, 1042, 1041, /* a=30 */ +1040, 1039, 1038, 1037, 1036, 1035, 1034, 1033, 1032, 1031, 1030, 1029, 1028, +1027, 1026, 1025 /* a=31 */ +}; + static unsigned char T2[384] = { + 7, 7, 6, 6, 5, 5, 4, 4, 4, 3, 3, 2, 2, 1, 1, 0, /* a=8 */ + 6, 5, 5, 5, 4, 4, 3, 3, 3, 2, 2, 2, 1, 1, 0, 0, /* a=9 */ + 5, 5, 4, 4, 4, 3, 3, 3, 2, 2, 2, 1, 1, 1, 0, 0, /* a=10 */ + 4, 4, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, /* a=11 */ + 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, /* a=12 */ + 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, /* a=13 */ + 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 0, 0, 0, 0, /* a=14 */ + 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, /* a=15 */ + 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, /* a=16 */ + 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, /* a=17 */ + 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 0, /* a=18 */ + 2, 2, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, /* a=19 */ + 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, /* a=20 */ + 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, /* a=21 */ + 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* a=22 */ + 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, /* a=23 */ + 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* a=24 */ + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, /* a=25 */ + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, /* a=26 */ + 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* a=27 */ + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, /* a=28 */ + 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, /* a=29 */ + 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* a=30 */ + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 /* a=31 */ +}; + mp_size_t n = LIMB_SIZE(p); /* number of limbs of X */ + mp_size_t an = LIMB_SIZE(ap); /* number of limbs of A */ + + /* A should be normalized */ + MPFR_ASSERTD((a[an - 1] & MPFR_LIMB_HIGHBIT) != 0); + /* We should have enough bits in one limb and GMP_NUMB_BITS should be even. + Since that does not depend on MPFR, we always check this. */ + MPFR_ASSERTN((GMP_NUMB_BITS >= 12) && ((GMP_NUMB_BITS & 1) == 0)); + /* {a, an} and {x, n} should not overlap */ + MPFR_ASSERTD((a + an <= x) || (x + n <= a)); + MPFR_ASSERTD(p >= 11); + + if (MPFR_UNLIKELY(an > n)) /* we can cut the input to n limbs */ + { + a += an - n; + an = n; + } + + if (p == 11) /* should happen only from recursive calls */ + { + unsigned long i, ab, ac; + mp_limb_t t; + + /* take the 12+as most significant bits of A */ + i = a[an - 1] >> (GMP_NUMB_BITS - (12 + as)); + /* if one wants faithful rounding for p=11, replace #if 0 by #if 1 */ + ab = i >> 4; + ac = (ab & 0x3F0) | (i & 0x0F); + t = (mp_limb_t) T1[ab - 0x80] + (mp_limb_t) T2[ac - 0x80]; + x[0] = t << (GMP_NUMB_BITS - p); + } + else /* p >= 12 */ + { + mpfr_prec_t h, pl; + mpfr_limb_ptr r, s, t, u; + mp_size_t xn, rn, th, ln, tn, sn, ahn, un; + mp_limb_t neg, cy, cu; + MPFR_TMP_DECL(marker); + + /* compared to Algorithm 3.9 of [1], we have {a, an} = A/2 if as=0, + and A/4 if as=1. */ + + /* h = max(11, ceil((p+3)/2)) is the bitsize of the recursive call */ + h = (p < 18) ? 11 : (p >> 1) + 2; + + xn = LIMB_SIZE(h); /* limb size of the recursive Xh */ + rn = LIMB_SIZE(2 * h); /* a priori limb size of Xh^2 */ + ln = n - xn; /* remaining limbs to be computed */ + + /* Since |Xh - A^{-1/2}| <= 2^{-h}, then by multiplying by Xh + A^{-1/2} + we get |Xh^2 - 1/A| <= 2^{-h+1}, thus |A*Xh^2 - 1| <= 2^{-h+3}, + thus the h-3 most significant bits of t should be zero, + which is in fact h+1+as-3 because of the normalization of A. + This corresponds to th=floor((h+1+as-3)/GMP_NUMB_BITS) limbs. + + More precisely we have |Xh^2 - 1/A| <= 2^{-h} * (Xh + A^{-1/2}) + <= 2^{-h} * (2 A^{-1/2} + 2^{-h}) <= 2.001 * 2^{-h} * A^{-1/2} + since A < 4 and h >= 11, thus + |A*Xh^2 - 1| <= 2.001 * 2^{-h} * A^{1/2} <= 1.001 * 2^{2-h}. + This is sufficient to prove that the upper limb of {t,tn} below is + less that 0.501 * 2^GMP_NUMB_BITS, thus cu = 0 below. + */ + th = (h + 1 + as - 3) >> MPFR_LOG2_GMP_NUMB_BITS; + tn = LIMB_SIZE(2 * h + 1 + as); + + /* we need h+1+as bits of a */ + ahn = LIMB_SIZE(h + 1 + as); /* number of high limbs of A + needed for the recursive call*/ + if (MPFR_UNLIKELY(ahn > an)) + ahn = an; + mpfr_mpn_rec_sqrt (x + ln, h, a + an - ahn, ahn * GMP_NUMB_BITS, as); + /* the most h significant bits of X are set, X has ceil(h/GMP_NUMB_BITS) + limbs, the low (-h) % GMP_NUMB_BITS bits are zero */ + + /* compared to Algorithm 3.9 of [1], we have {x+ln,xn} = X_h */ + + MPFR_TMP_MARK (marker); + /* first step: square X in r, result is exact */ + un = xn + (tn - th); + /* We use the same temporary buffer to store r and u: r needs 2*xn + limbs where u needs xn+(tn-th) limbs. Since tn can store at least + 2h bits, and th at most h bits, then tn-th can store at least h bits, + thus tn - th >= xn, and reserving the space for u is enough. */ + MPFR_ASSERTD(2 * xn <= un); + u = r = MPFR_TMP_LIMBS_ALLOC (un); + if (2 * h <= GMP_NUMB_BITS) /* xn=rn=1, and since p <= 2h-3, n=1, + thus ln = 0 */ + { + MPFR_ASSERTD(ln == 0); + cy = x[0] >> (GMP_NUMB_BITS >> 1); + r ++; + r[0] = cy * cy; + } + else if (xn == 1) /* xn=1, rn=2 */ + umul_ppmm(r[1], r[0], x[ln], x[ln]); + else + { + mpn_mul_n (r, x + ln, x + ln, xn); + /* we have {r, 2*xn} = X_h^2 */ + if (rn < 2 * xn) + r ++; + } + /* now the 2h most significant bits of {r, rn} contains X^2, r has rn + limbs, and the low (-2h) % GMP_NUMB_BITS bits are zero */ + + /* Second step: s <- A * (r^2), and truncate the low ap bits, + i.e., at weight 2^{-2h} (s is aligned to the low significant bits) + */ + sn = an + rn; + s = MPFR_TMP_LIMBS_ALLOC (sn); + if (rn == 1) /* rn=1 implies n=1, since rn*GMP_NUMB_BITS >= 2h, + and 2h >= p+3 */ + { + /* necessarily p <= GMP_NUMB_BITS-3: we can ignore the two low + bits from A */ + /* since n=1, and we ensured an <= n, we also have an=1 */ + MPFR_ASSERTD(an == 1); + umul_ppmm (s[1], s[0], r[0], a[0]); + } + else + { + /* we have p <= n * GMP_NUMB_BITS + 2h <= rn * GMP_NUMB_BITS with p+3 <= 2h <= p+4 + thus n <= rn <= n + 1 */ + MPFR_ASSERTD(rn <= n + 1); + /* since we ensured an <= n, we have an <= rn */ + MPFR_ASSERTD(an <= rn); + mpn_mul (s, r, rn, a, an); + /* s should be near B^sn/2^(1+as), thus s[sn-1] is either + 100000... or 011111... if as=0, or + 010000... or 001111... if as=1. + We ignore the bits of s after the first 2h+1+as ones. + We have {s, rn+an} = A*X_h^2/2 if as=0, A*X_h^2/4 if as=1. */ + } + + /* We ignore the bits of s after the first 2h+1+as ones: s has rn + an + limbs, where rn = LIMBS(2h), an=LIMBS(a), and tn = LIMBS(2h+1+as). */ + t = s + sn - tn; /* pointer to low limb of the high part of t */ + /* the upper h-3 bits of 1-t should be zero, + where 1 corresponds to the most significant bit of t[tn-1] if as=0, + and to the 2nd most significant bit of t[tn-1] if as=1 */ + + /* compute t <- 1 - t, which is B^tn - {t, tn+1}, + with rounding toward -Inf, i.e., rounding the input t toward +Inf. + We could only modify the low tn - th limbs from t, but it gives only + a small speedup, and would make the code more complex. + */ + neg = t[tn - 1] & (MPFR_LIMB_HIGHBIT >> as); + if (neg == 0) /* Ax^2 < 1: we have t = th + eps, where 0 <= eps < ulp(th) + is the part truncated above, thus 1 - t rounded to -Inf + is 1 - th - ulp(th) */ + { + /* since the 1+as most significant bits of t are zero, set them + to 1 before the one-complement */ + t[tn - 1] |= MPFR_LIMB_HIGHBIT | (MPFR_LIMB_HIGHBIT >> as); + MPFR_COM_N (t, t, tn); + /* we should add 1 here to get 1-th complement, and subtract 1 for + -ulp(th), thus we do nothing */ + } + else /* negative case: we want 1 - t rounded toward -Inf, i.e., + th + eps rounded toward +Inf, which is th + ulp(th): + we discard the bit corresponding to 1, + and we add 1 to the least significant bit of t */ + { + t[tn - 1] ^= neg; + mpn_add_1 (t, t, tn, 1); + } + tn -= th; /* we know at least th = floor((h+1+as-3)/GMP_NUMB_LIMBS) of + the high limbs of {t, tn} are zero */ + + /* tn = rn - th, where rn * GMP_NUMB_BITS >= 2*h and + th * GMP_NUMB_BITS <= h+1+as-3, thus tn > 0 */ + MPFR_ASSERTD(tn > 0); + + /* u <- x * t, where {t, tn} contains at least h+3 bits, + and {x, xn} contains h bits, thus tn >= xn */ + MPFR_ASSERTD(tn >= xn); + if (tn == 1) /* necessarily xn=1 */ + umul_ppmm (u[1], u[0], t[0], x[ln]); + else + mpn_mul (u, t, tn, x + ln, xn); + + /* we have {u, tn+xn} = T_l X_h/2 if as=0, T_l X_h/4 if as=1 */ + + /* we have already discarded the upper th high limbs of t, thus we only + have to consider the upper n - th limbs of u */ + un = n - th; /* un cannot be zero, since p <= n*GMP_NUMB_BITS, + h = ceil((p+3)/2) <= (p+4)/2, + th*GMP_NUMB_BITS <= h-1 <= p/2+1, + thus (n-th)*GMP_NUMB_BITS >= p/2-1. + */ + MPFR_ASSERTD(un > 0); + u += (tn + xn) - un; /* xn + tn - un = xn + (original_tn - th) - (n - th) + = xn + original_tn - n + = LIMBS(h) + LIMBS(2h+1+as) - LIMBS(p) > 0 + since 2h >= p+3 */ + MPFR_ASSERTD(tn + xn > un); /* will allow to access u[-1] below */ + + /* In case as=0, u contains |x*(1-Ax^2)/2|, which is exactly what we + need to add or subtract. + In case as=1, u contains |x*(1-Ax^2)/4|, thus we need to multiply + u by 2. */ + + if (as == 1) + /* shift on un+1 limbs to get most significant bit of u[-1] into + least significant bit of u[0] */ + mpn_lshift (u - 1, u - 1, un + 1, 1); + + /* now {u,un} represents U / 2 from Algorithm 3.9 */ + + pl = n * GMP_NUMB_BITS - p; /* low bits from x */ + /* We want that the low pl bits are zero after rounding to nearest, + thus we round u to nearest at bit pl-1 of u[0] */ + if (pl > 0) + { + cu = mpn_add_1 (u, u, un, u[0] & (MPFR_LIMB_ONE << (pl - 1))); + /* mask bits 0..pl-1 of u[0] */ + u[0] &= ~MPFR_LIMB_MASK(pl); + } + else /* round bit is in u[-1] */ + cu = mpn_add_1 (u, u, un, u[-1] >> (GMP_NUMB_BITS - 1)); + MPFR_ASSERTN(cu == 0); + + /* We already have filled {x + ln, xn = n - ln}, and we want to add or + subtract {u, un} at position x. + un = n - th, where th contains <= h+1+as-3<=h-1 bits + ln = n - xn, where xn contains >= h bits + thus un > ln. + Warning: ln might be zero. + */ + MPFR_ASSERTD(un > ln); + /* we can have un = ln + 2, for example with GMP_NUMB_BITS=32 and + p=62, as=0, then h=33, n=2, th=0, xn=2, thus un=2 and ln=0. */ + MPFR_ASSERTD(un == ln + 1 || un == ln + 2); + /* the high un-ln limbs of u will overlap the low part of {x+ln,xn}, + we need to add or subtract the overlapping part {u + ln, un - ln} */ + /* Warning! th may be 0, in which case the mpn_add_1 and mpn_sub_1 + below (with size = th) mustn't be used. */ + if (neg == 0) + { + if (ln > 0) + MPN_COPY (x, u, ln); + cy = mpn_add (x + ln, x + ln, xn, u + ln, un - ln); + /* cy is the carry at x + (ln + xn) = x + n */ + } + else /* negative case */ + { + /* subtract {u+ln, un-ln} from {x+ln,un} */ + cy = mpn_sub (x + ln, x + ln, xn, u + ln, un - ln); + /* cy is the borrow at x + (ln + xn) = x + n */ + + /* cy cannot be non-zero, since the most significant bit of Xh is 1, + and the correction is bounded by 2^{-h+3} */ + MPFR_ASSERTD(cy == 0); + if (ln > 0) + { + MPFR_COM_N (x, u, ln); + /* we must add one for the 2-complement ... */ + cy = mpn_add_1 (x, x, n, MPFR_LIMB_ONE); + /* ... and subtract 1 at x[ln], where n = ln + xn */ + cy -= mpn_sub_1 (x + ln, x + ln, xn, MPFR_LIMB_ONE); + } + } + + /* cy can be 1 when A=1, i.e., {a, n} = B^n. In that case we should + have X = B^n, and setting X to 1-2^{-p} satisties the error bound + of 1 ulp. */ + if (MPFR_UNLIKELY(cy != 0)) + { + cy -= mpn_sub_1 (x, x, n, MPFR_LIMB_ONE << pl); + MPFR_ASSERTD(cy == 0); + } + + MPFR_TMP_FREE (marker); + } +} + +int +mpfr_rec_sqrt (mpfr_ptr r, mpfr_srcptr u, mpfr_rnd_t rnd_mode) +{ + mpfr_prec_t rp, up, wp; + mp_size_t rn, wn; + int s, cy, inex; + mpfr_limb_ptr x; + MPFR_TMP_DECL(marker); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (u), mpfr_log_prec, u, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (r), mpfr_log_prec, r, inex)); + + /* special values */ + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(u))) + { + if (MPFR_IS_NAN(u)) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + else if (MPFR_IS_ZERO(u)) /* 1/sqrt(+0) = 1/sqrt(-0) = +Inf */ + { + /* 0+ or 0- */ + MPFR_SET_INF(r); + MPFR_SET_POS(r); + mpfr_set_divby0 (); + MPFR_RET(0); /* Inf is exact */ + } + else + { + MPFR_ASSERTD(MPFR_IS_INF(u)); + /* 1/sqrt(-Inf) = NAN */ + if (MPFR_IS_NEG(u)) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + /* 1/sqrt(+Inf) = +0 */ + MPFR_SET_POS(r); + MPFR_SET_ZERO(r); + MPFR_RET(0); + } + } + + /* if u < 0, 1/sqrt(u) is NaN */ + if (MPFR_UNLIKELY(MPFR_IS_NEG(u))) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + + MPFR_SET_POS(r); + + rp = MPFR_PREC(r); /* output precision */ + up = MPFR_PREC(u); /* input precision */ + wp = rp + 11; /* initial working precision */ + + /* Let u = U*2^e, where e = EXP(u), and 1/2 <= U < 1. + If e is even, we compute an approximation of X of (4U)^{-1/2}, + and the result is X*2^(-(e-2)/2) [case s=1]. + If e is odd, we compute an approximation of X of (2U)^{-1/2}, + and the result is X*2^(-(e-1)/2) [case s=0]. */ + + /* parity of the exponent of u */ + s = 1 - ((mpfr_uexp_t) MPFR_GET_EXP (u) & 1); + + rn = LIMB_SIZE(rp); + + /* for the first iteration, if rp + 11 fits into rn limbs, we round up + up to a full limb to maximize the chance of rounding, while avoiding + to allocate extra space */ + wp = rp + 11; + if (wp < rn * GMP_NUMB_BITS) + wp = rn * GMP_NUMB_BITS; + for (;;) + { + MPFR_TMP_MARK (marker); + wn = LIMB_SIZE(wp); + if (r == u || wn > rn) /* out of place, i.e., we cannot write to r */ + x = MPFR_TMP_LIMBS_ALLOC (wn); + else + x = MPFR_MANT(r); + mpfr_mpn_rec_sqrt (x, wp, MPFR_MANT(u), up, s); + /* If the input was not truncated, the error is at most one ulp; + if the input was truncated, the error is at most two ulps + (see algorithms.tex). */ + if (MPFR_LIKELY (mpfr_round_p (x, wn, wp - (wp < up), + rp + (rnd_mode == MPFR_RNDN)))) + break; + + /* We detect only now the exact case where u=2^(2e), to avoid + slowing down the average case. This can happen only when the + mantissa is exactly 1/2 and the exponent is odd. */ + if (s == 0 && mpfr_cmp_ui_2exp (u, 1, MPFR_EXP(u) - 1) == 0) + { + mpfr_prec_t pl = wn * GMP_NUMB_BITS - wp; + + /* we should have x=111...111 */ + mpn_add_1 (x, x, wn, MPFR_LIMB_ONE << pl); + x[wn - 1] = MPFR_LIMB_HIGHBIT; + s += 2; + break; /* go through */ + } + MPFR_TMP_FREE(marker); + + wp += GMP_NUMB_BITS; + } + cy = mpfr_round_raw (MPFR_MANT(r), x, wp, 0, rp, rnd_mode, &inex); + MPFR_EXP(r) = - (MPFR_EXP(u) - 1 - s) / 2; + if (MPFR_UNLIKELY(cy != 0)) + { + MPFR_EXP(r) ++; + MPFR_MANT(r)[rn - 1] = MPFR_LIMB_HIGHBIT; + } + MPFR_TMP_FREE(marker); + return mpfr_check_range (r, inex, rnd_mode); +}
diff --git a/v3_1_6/src/reldiff.c b/v3_1_6/src/reldiff.c new file mode 100644 index 0000000..8ddcbf6 --- /dev/null +++ b/v3_1_6/src/reldiff.c
@@ -0,0 +1,73 @@ +/* mpfr_reldiff -- compute relative difference of two floating-point numbers. + +Copyright 2000-2001, 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* reldiff(b, c) = abs(b-c)/b */ +void +mpfr_reldiff (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + mpfr_t b_copy; + + if (MPFR_ARE_SINGULAR (b, c)) + { + if (MPFR_IS_NAN(b) || MPFR_IS_NAN(c)) + { + MPFR_SET_NAN(a); + return; + } + else if (MPFR_IS_INF(b)) + { + if (MPFR_IS_INF (c) && (MPFR_SIGN (c) == MPFR_SIGN (b))) + MPFR_SET_ZERO(a); + else + MPFR_SET_NAN(a); + return; + } + else if (MPFR_IS_INF(c)) + { + MPFR_SET_SAME_SIGN (a, b); + MPFR_SET_INF (a); + return; + } + else if (MPFR_IS_ZERO(b)) /* reldiff = abs(c)/c = sign(c) */ + { + mpfr_set_si (a, MPFR_INT_SIGN (c), rnd_mode); + return; + } + /* Fall through */ + } + + if (a == b) + { + mpfr_init2 (b_copy, MPFR_PREC(b)); + mpfr_set (b_copy, b, MPFR_RNDN); + } + + mpfr_sub (a, b, c, rnd_mode); + mpfr_abs (a, a, rnd_mode); /* for compatibility with MPF */ + mpfr_div (a, a, (a == b) ? b_copy : b, rnd_mode); + + if (a == b) + mpfr_clear (b_copy); + +}
diff --git a/v3_1_6/src/rem1.c b/v3_1_6/src/rem1.c new file mode 100644 index 0000000..d765a02 --- /dev/null +++ b/v3_1_6/src/rem1.c
@@ -0,0 +1,257 @@ +/* mpfr_rem1 -- internal function + mpfr_fmod -- compute the floating-point remainder of x/y + mpfr_remquo and mpfr_remainder -- argument reduction functions + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +# include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* we return as many bits as we can, keeping just one bit for the sign */ +# define WANTED_BITS (sizeof(long) * CHAR_BIT - 1) + +/* + rem1 works as follows: + The first rounding mode rnd_q indicate if we are actually computing + a fmod (MPFR_RNDZ) or a remainder/remquo (MPFR_RNDN). + + Let q = x/y rounded to an integer in the direction rnd_q. + Put x - q*y in rem, rounded according to rnd. + If quo is not null, the value stored in *quo has the sign of q, + and agrees with q with the 2^n low order bits. + In other words, *quo = q (mod 2^n) and *quo q >= 0. + If rem is zero, then it has the sign of x. + The returned 'int' is the inexact flag giving the place of rem wrt x - q*y. + + If x or y is NaN: *quo is undefined, rem is NaN. + If x is Inf, whatever y: *quo is undefined, rem is NaN. + If y is Inf, x not NaN nor Inf: *quo is 0, rem is x. + If y is 0, whatever x: *quo is undefined, rem is NaN. + If x is 0, whatever y (not NaN nor 0): *quo is 0, rem is x. + + Otherwise if x and y are neither NaN, Inf nor 0, q is always defined, + thus *quo is. + Since |x - q*y| <= y/2, no overflow is possible. + Only an underflow is possible when y is very small. + */ + +static int +mpfr_rem1 (mpfr_ptr rem, long *quo, mpfr_rnd_t rnd_q, + mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd) +{ + mpfr_exp_t ex, ey; + int compare, inex, q_is_odd, sign, signx = MPFR_SIGN (x); + mpz_t mx, my, r; + int tiny = 0; + + MPFR_ASSERTD (rnd_q == MPFR_RNDN || rnd_q == MPFR_RNDZ); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x) || MPFR_IS_SINGULAR (y))) + { + if (MPFR_IS_NAN (x) || MPFR_IS_NAN (y) || MPFR_IS_INF (x) + || MPFR_IS_ZERO (y)) + { + /* for remquo, quo is undefined */ + MPFR_SET_NAN (rem); + MPFR_RET_NAN; + } + else /* either y is Inf and x is 0 or non-special, + or x is 0 and y is non-special, + in both cases the quotient is zero. */ + { + if (quo) + *quo = 0; + return mpfr_set (rem, x, rnd); + } + } + + /* now neither x nor y is NaN, Inf or zero */ + + mpz_init (mx); + mpz_init (my); + mpz_init (r); + + ex = mpfr_get_z_2exp (mx, x); /* x = mx*2^ex */ + ey = mpfr_get_z_2exp (my, y); /* y = my*2^ey */ + + /* to get rid of sign problems, we compute it separately: + quo(-x,-y) = quo(x,y), rem(-x,-y) = -rem(x,y) + quo(-x,y) = -quo(x,y), rem(-x,y) = -rem(x,y) + thus quo = sign(x/y)*quo(|x|,|y|), rem = sign(x)*rem(|x|,|y|) */ + sign = (signx == MPFR_SIGN (y)) ? 1 : -1; + mpz_abs (mx, mx); + mpz_abs (my, my); + q_is_odd = 0; + + /* divide my by 2^k if possible to make operations mod my easier */ + { + unsigned long k = mpz_scan1 (my, 0); + ey += k; + mpz_fdiv_q_2exp (my, my, k); + } + + if (ex <= ey) + { + /* q = x/y = mx/(my*2^(ey-ex)) */ + + /* First detect cases where q=0, to avoid creating a huge number + my*2^(ey-ex): if sx = mpz_sizeinbase (mx, 2) and sy = + mpz_sizeinbase (my, 2), we have x < 2^(ex + sx) and + y >= 2^(ey + sy - 1), thus if ex + sx <= ey + sy - 1 + the quotient is 0 */ + if (ex + (mpfr_exp_t) mpz_sizeinbase (mx, 2) < + ey + (mpfr_exp_t) mpz_sizeinbase (my, 2)) + { + tiny = 1; + mpz_set (r, mx); + mpz_set_ui (mx, 0); + } + else + { + mpz_mul_2exp (my, my, ey - ex); /* divide mx by my*2^(ey-ex) */ + + /* since mx > 0 and my > 0, we can use mpz_tdiv_qr in all cases */ + mpz_tdiv_qr (mx, r, mx, my); + /* 0 <= |r| <= |my|, r has the same sign as mx */ + } + + if (rnd_q == MPFR_RNDN) + q_is_odd = mpz_tstbit (mx, 0); + if (quo) /* mx is the quotient */ + { + mpz_tdiv_r_2exp (mx, mx, WANTED_BITS); + *quo = mpz_get_si (mx); + } + } + else /* ex > ey */ + { + if (quo) /* remquo case */ + /* for remquo, to get the low WANTED_BITS more bits of the quotient, + we first compute R = X mod Y*2^WANTED_BITS, where X and Y are + defined below. Then the low WANTED_BITS of the quotient are + floor(R/Y). */ + mpz_mul_2exp (my, my, WANTED_BITS); /* 2^WANTED_BITS*Y */ + + else if (rnd_q == MPFR_RNDN) /* remainder case */ + /* Let X = mx*2^(ex-ey) and Y = my. Then both X and Y are integers. + Assume X = R mod Y, then x = X*2^ey = R*2^ey mod (Y*2^ey=y). + To be able to perform the rounding, we need the least significant + bit of the quotient, i.e., one more bit in the remainder, + which is obtained by dividing by 2Y. */ + mpz_mul_2exp (my, my, 1); /* 2Y */ + + mpz_set_ui (r, 2); + mpz_powm_ui (r, r, ex - ey, my); /* 2^(ex-ey) mod my */ + mpz_mul (r, r, mx); + mpz_mod (r, r, my); + + if (quo) /* now 0 <= r < 2^WANTED_BITS*Y */ + { + mpz_fdiv_q_2exp (my, my, WANTED_BITS); /* back to Y */ + mpz_tdiv_qr (mx, r, r, my); + /* oldr = mx*my + newr */ + *quo = mpz_get_si (mx); + q_is_odd = *quo & 1; + } + else if (rnd_q == MPFR_RNDN) /* now 0 <= r < 2Y in the remainder case */ + { + mpz_fdiv_q_2exp (my, my, 1); /* back to Y */ + /* least significant bit of q */ + q_is_odd = mpz_cmpabs (r, my) >= 0; + if (q_is_odd) + mpz_sub (r, r, my); + } + /* now 0 <= |r| < |my|, and if needed, + q_is_odd is the least significant bit of q */ + } + + if (mpz_cmp_ui (r, 0) == 0) + { + inex = mpfr_set_ui (rem, 0, MPFR_RNDN); + /* take into account sign of x */ + if (signx < 0) + mpfr_neg (rem, rem, MPFR_RNDN); + } + else + { + if (rnd_q == MPFR_RNDN) + { + /* FIXME: the comparison 2*r < my could be done more efficiently + at the mpn level */ + mpz_mul_2exp (r, r, 1); + /* if tiny=1, we should compare r with my*2^(ey-ex) */ + if (tiny) + { + if (ex + (mpfr_exp_t) mpz_sizeinbase (r, 2) < + ey + (mpfr_exp_t) mpz_sizeinbase (my, 2)) + compare = 0; /* r*2^ex < my*2^ey */ + else + { + mpz_mul_2exp (my, my, ey - ex); + compare = mpz_cmpabs (r, my); + } + } + else + compare = mpz_cmpabs (r, my); + mpz_fdiv_q_2exp (r, r, 1); + compare = ((compare > 0) || + ((rnd_q == MPFR_RNDN) && (compare == 0) && q_is_odd)); + /* if compare != 0, we need to subtract my to r, and add 1 to quo */ + if (compare) + { + mpz_sub (r, r, my); + if (quo && (rnd_q == MPFR_RNDN)) + *quo += 1; + } + } + /* take into account sign of x */ + if (signx < 0) + mpz_neg (r, r); + inex = mpfr_set_z_2exp (rem, r, ex > ey ? ey : ex, rnd); + } + + if (quo) + *quo *= sign; + + mpz_clear (mx); + mpz_clear (my); + mpz_clear (r); + + return inex; +} + +int +mpfr_remainder (mpfr_ptr rem, mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd) +{ + return mpfr_rem1 (rem, (long *) 0, MPFR_RNDN, x, y, rnd); +} + +int +mpfr_remquo (mpfr_ptr rem, long *quo, + mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd) +{ + return mpfr_rem1 (rem, quo, MPFR_RNDN, x, y, rnd); +} + +int +mpfr_fmod (mpfr_ptr rem, mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd) +{ + return mpfr_rem1 (rem, (long *) 0, MPFR_RNDZ, x, y, rnd); +}
diff --git a/v3_1_6/src/rint.c b/v3_1_6/src/rint.c new file mode 100644 index 0000000..af01938 --- /dev/null +++ b/v3_1_6/src/rint.c
@@ -0,0 +1,443 @@ +/* mpfr_rint -- Round to an integer. + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Merge the following mpfr_rint code with mpfr_round_raw_generic? */ + +/* For all the round-to-integer functions, we don't need to extend the + * exponent range. And it is better not to do so, so that we can test + * the flag setting for intermediate overflow in the test suite without + * involving huge non-integer numbers (thus in huge precision). This + * should also be faster. + * + * We also need to be careful with the flags. + */ + +int +mpfr_rint (mpfr_ptr r, mpfr_srcptr u, mpfr_rnd_t rnd_mode) +{ + int sign; + int rnd_away; + mpfr_exp_t exp; + + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(u) )) + { + if (MPFR_IS_NAN(u)) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + MPFR_SET_SAME_SIGN(r, u); + if (MPFR_IS_INF(u)) + { + MPFR_SET_INF(r); + MPFR_RET(0); /* infinity is exact */ + } + else /* now u is zero */ + { + MPFR_ASSERTD(MPFR_IS_ZERO(u)); + MPFR_SET_ZERO(r); + MPFR_RET(0); /* zero is exact */ + } + } + MPFR_SET_SAME_SIGN (r, u); /* Does nothing if r==u */ + + sign = MPFR_INT_SIGN (u); + exp = MPFR_GET_EXP (u); + + rnd_away = + rnd_mode == MPFR_RNDD ? sign < 0 : + rnd_mode == MPFR_RNDU ? sign > 0 : + rnd_mode == MPFR_RNDZ ? 0 : + rnd_mode == MPFR_RNDA ? 1 : + -1; /* round to nearest-even (RNDN) or nearest-away (RNDNA) */ + + /* rnd_away: + 1 if round away from zero, + 0 if round to zero, + -1 if not decided yet. + */ + + if (MPFR_UNLIKELY (exp <= 0)) /* 0 < |u| < 1 ==> round |u| to 0 or 1 */ + { + /* Note: in the MPFR_RNDN mode, 0.5 must be rounded to 0. */ + if (rnd_away != 0 && + (rnd_away > 0 || + (exp == 0 && (rnd_mode == MPFR_RNDNA || + !mpfr_powerof2_raw (u))))) + { + /* The flags will correctly be set and overflow will correctly + be handled by mpfr_set_si. */ + mpfr_set_si (r, sign, rnd_mode); + MPFR_RET(sign > 0 ? 2 : -2); + } + else + { + MPFR_SET_ZERO(r); /* r = 0 */ + MPFR_RET(sign > 0 ? -2 : 2); + } + } + else /* exp > 0, |u| >= 1 */ + { + mp_limb_t *up, *rp; + mp_size_t un, rn, ui; + int sh, idiff; + int uflags; + + /* + * uflags will contain: + * _ 0 if u is an integer representable in r, + * _ 1 if u is an integer not representable in r, + * _ 2 if u is not an integer. + */ + + up = MPFR_MANT(u); + rp = MPFR_MANT(r); + + un = MPFR_LIMB_SIZE(u); + rn = MPFR_LIMB_SIZE(r); + MPFR_UNSIGNED_MINUS_MODULO (sh, MPFR_PREC (r)); + + /* exp is in the current exponent range: obtained from the input. */ + MPFR_SET_EXP (r, exp); /* Does nothing if r==u */ + + if ((exp - 1) / GMP_NUMB_BITS >= un) + { + ui = un; + idiff = 0; + uflags = 0; /* u is an integer, representable or not in r */ + } + else + { + mp_size_t uj; + + ui = (exp - 1) / GMP_NUMB_BITS + 1; /* #limbs of the int part */ + MPFR_ASSERTD (un >= ui); + uj = un - ui; /* lowest limb of the integer part */ + idiff = exp % GMP_NUMB_BITS; /* #int-part bits in up[uj] or 0 */ + + uflags = idiff == 0 || (up[uj] << idiff) == 0 ? 0 : 2; + if (uflags == 0) + while (uj > 0) + if (up[--uj] != 0) + { + uflags = 2; + break; + } + } + + if (ui > rn) + { + /* More limbs in the integer part of u than in r. + Just round u with the precision of r. */ + MPFR_ASSERTD (rp != up && un > rn); + MPN_COPY (rp, up + (un - rn), rn); /* r != u */ + if (rnd_away < 0) + { + /* This is a rounding to nearest mode (MPFR_RNDN or MPFR_RNDNA). + Decide the rounding direction here. */ + if (rnd_mode == MPFR_RNDN && + (rp[0] & (MPFR_LIMB_ONE << sh)) == 0) + { /* halfway cases rounded toward zero */ + mp_limb_t a, b; + /* a: rounding bit and some of the following bits */ + /* b: boundary for a (weight of the rounding bit in a) */ + if (sh != 0) + { + a = rp[0] & ((MPFR_LIMB_ONE << sh) - 1); + b = MPFR_LIMB_ONE << (sh - 1); + } + else + { + a = up[un - rn - 1]; + b = MPFR_LIMB_HIGHBIT; + } + rnd_away = a > b; + if (a == b) + { + mp_size_t i; + for (i = un - rn - 1 - (sh == 0); i >= 0; i--) + if (up[i] != 0) + { + rnd_away = 1; + break; + } + } + } + else /* halfway cases rounded away from zero */ + rnd_away = /* rounding bit */ + ((sh != 0 && (rp[0] & (MPFR_LIMB_ONE << (sh - 1))) != 0) || + (sh == 0 && (up[un - rn - 1] & MPFR_LIMB_HIGHBIT) != 0)); + } + if (uflags == 0) + { /* u is an integer; determine if it is representable in r */ + if (sh != 0 && rp[0] << (GMP_NUMB_BITS - sh) != 0) + uflags = 1; /* u is not representable in r */ + else + { + mp_size_t i; + for (i = un - rn - 1; i >= 0; i--) + if (up[i] != 0) + { + uflags = 1; /* u is not representable in r */ + break; + } + } + } + } + else /* ui <= rn */ + { + mp_size_t uj, rj; + int ush; + + uj = un - ui; /* lowest limb of the integer part in u */ + rj = rn - ui; /* lowest limb of the integer part in r */ + + if (MPFR_LIKELY (rp != up)) + MPN_COPY(rp + rj, up + uj, ui); + + /* Ignore the lowest rj limbs, all equal to zero. */ + rp += rj; + rn = ui; + + /* number of fractional bits in whole rp[0] */ + ush = idiff == 0 ? 0 : GMP_NUMB_BITS - idiff; + + if (rj == 0 && ush < sh) + { + /* If u is an integer (uflags == 0), we need to determine + if it is representable in r, i.e. if its sh - ush bits + in the non-significant part of r are all 0. */ + if (uflags == 0 && (rp[0] & ((MPFR_LIMB_ONE << sh) - + (MPFR_LIMB_ONE << ush))) != 0) + uflags = 1; /* u is an integer not representable in r */ + } + else /* The integer part of u fits in r, we'll round to it. */ + sh = ush; + + if (rnd_away < 0) + { + /* This is a rounding to nearest mode. + Decide the rounding direction here. */ + if (uj == 0 && sh == 0) + rnd_away = 0; /* rounding bit = 0 (not represented in u) */ + else if (rnd_mode == MPFR_RNDN && + (rp[0] & (MPFR_LIMB_ONE << sh)) == 0) + { /* halfway cases rounded toward zero */ + mp_limb_t a, b; + /* a: rounding bit and some of the following bits */ + /* b: boundary for a (weight of the rounding bit in a) */ + if (sh != 0) + { + a = rp[0] & ((MPFR_LIMB_ONE << sh) - 1); + b = MPFR_LIMB_ONE << (sh - 1); + } + else + { + MPFR_ASSERTD (uj >= 1); /* see above */ + a = up[uj - 1]; + b = MPFR_LIMB_HIGHBIT; + } + rnd_away = a > b; + if (a == b) + { + mp_size_t i; + for (i = uj - 1 - (sh == 0); i >= 0; i--) + if (up[i] != 0) + { + rnd_away = 1; + break; + } + } + } + else /* halfway cases rounded away from zero */ + rnd_away = /* rounding bit */ + ((sh != 0 && (rp[0] & (MPFR_LIMB_ONE << (sh - 1))) != 0) || + (sh == 0 && (MPFR_ASSERTD (uj >= 1), + up[uj - 1] & MPFR_LIMB_HIGHBIT) != 0)); + } + /* Now we can make the low rj limbs to 0 */ + MPN_ZERO (rp-rj, rj); + } + + if (sh != 0) + rp[0] &= MP_LIMB_T_MAX << sh; + + /* If u is a representable integer, there is no rounding. */ + if (uflags == 0) + MPFR_RET(0); + + MPFR_ASSERTD (rnd_away >= 0); /* rounding direction is defined */ + if (rnd_away && mpn_add_1(rp, rp, rn, MPFR_LIMB_ONE << sh)) + { + if (exp == __gmpfr_emax) + return mpfr_overflow (r, rnd_mode, sign) >= 0 ? + uflags : -uflags; + else /* no overflow */ + { + MPFR_SET_EXP(r, exp + 1); + rp[rn-1] = MPFR_LIMB_HIGHBIT; + } + } + + MPFR_RET (rnd_away ^ (sign < 0) ? uflags : -uflags); + } /* exp > 0, |u| >= 1 */ +} + +#undef mpfr_round + +int +mpfr_round (mpfr_ptr r, mpfr_srcptr u) +{ + return mpfr_rint (r, u, MPFR_RNDNA); +} + +#undef mpfr_trunc + +int +mpfr_trunc (mpfr_ptr r, mpfr_srcptr u) +{ + return mpfr_rint (r, u, MPFR_RNDZ); +} + +#undef mpfr_ceil + +int +mpfr_ceil (mpfr_ptr r, mpfr_srcptr u) +{ + return mpfr_rint (r, u, MPFR_RNDU); +} + +#undef mpfr_floor + +int +mpfr_floor (mpfr_ptr r, mpfr_srcptr u) +{ + return mpfr_rint (r, u, MPFR_RNDD); +} + +/* We need to save the flags and restore them after calling the mpfr_round, + * mpfr_trunc, mpfr_ceil, mpfr_floor functions because these functions set + * the inexact flag when the argument is not an integer. + */ + +#undef mpfr_rint_round + +int +mpfr_rint_round (mpfr_ptr r, mpfr_srcptr u, mpfr_rnd_t rnd_mode) +{ + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(u) ) || mpfr_integer_p (u)) + return mpfr_set (r, u, rnd_mode); + else + { + mpfr_t tmp; + int inex; + unsigned int saved_flags = __gmpfr_flags; + MPFR_BLOCK_DECL (flags); + + mpfr_init2 (tmp, MPFR_PREC (u)); + /* round(u) is representable in tmp unless an overflow occurs */ + MPFR_BLOCK (flags, mpfr_round (tmp, u)); + __gmpfr_flags = saved_flags; + inex = (MPFR_OVERFLOW (flags) + ? mpfr_overflow (r, rnd_mode, MPFR_SIGN (u)) + : mpfr_set (r, tmp, rnd_mode)); + mpfr_clear (tmp); + return inex; + } +} + +#undef mpfr_rint_trunc + +int +mpfr_rint_trunc (mpfr_ptr r, mpfr_srcptr u, mpfr_rnd_t rnd_mode) +{ + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(u) ) || mpfr_integer_p (u)) + return mpfr_set (r, u, rnd_mode); + else + { + mpfr_t tmp; + int inex; + unsigned int saved_flags = __gmpfr_flags; + + mpfr_init2 (tmp, MPFR_PREC (u)); + /* trunc(u) is always representable in tmp */ + mpfr_trunc (tmp, u); + __gmpfr_flags = saved_flags; + inex = mpfr_set (r, tmp, rnd_mode); + mpfr_clear (tmp); + return inex; + } +} + +#undef mpfr_rint_ceil + +int +mpfr_rint_ceil (mpfr_ptr r, mpfr_srcptr u, mpfr_rnd_t rnd_mode) +{ + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(u) ) || mpfr_integer_p (u)) + return mpfr_set (r, u, rnd_mode); + else + { + mpfr_t tmp; + int inex; + unsigned int saved_flags = __gmpfr_flags; + MPFR_BLOCK_DECL (flags); + + mpfr_init2 (tmp, MPFR_PREC (u)); + /* ceil(u) is representable in tmp unless an overflow occurs */ + MPFR_BLOCK (flags, mpfr_ceil (tmp, u)); + __gmpfr_flags = saved_flags; + inex = (MPFR_OVERFLOW (flags) + ? mpfr_overflow (r, rnd_mode, MPFR_SIGN_POS) + : mpfr_set (r, tmp, rnd_mode)); + mpfr_clear (tmp); + return inex; + } +} + +#undef mpfr_rint_floor + +int +mpfr_rint_floor (mpfr_ptr r, mpfr_srcptr u, mpfr_rnd_t rnd_mode) +{ + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(u) ) || mpfr_integer_p (u)) + return mpfr_set (r, u, rnd_mode); + else + { + mpfr_t tmp; + int inex; + unsigned int saved_flags = __gmpfr_flags; + MPFR_BLOCK_DECL (flags); + + mpfr_init2 (tmp, MPFR_PREC (u)); + /* floor(u) is representable in tmp unless an overflow occurs */ + MPFR_BLOCK (flags, mpfr_floor (tmp, u)); + __gmpfr_flags = saved_flags; + inex = (MPFR_OVERFLOW (flags) + ? mpfr_overflow (r, rnd_mode, MPFR_SIGN_NEG) + : mpfr_set (r, tmp, rnd_mode)); + mpfr_clear (tmp); + return inex; + } +}
diff --git a/v3_1_6/src/root.c b/v3_1_6/src/root.c new file mode 100644 index 0000000..8e6d079 --- /dev/null +++ b/v3_1_6/src/root.c
@@ -0,0 +1,279 @@ +/* mpfr_root -- kth root. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* The computation of y = x^(1/k) is done as follows, except for large + values of k, for which this would be inefficient or yield internal + integer overflows: + + Let x = sign * m * 2^(k*e) where m is an integer + + with 2^(k*(n-1)) <= m < 2^(k*n) where n = PREC(y) + + and m = s^k + t where 0 <= t and m < (s+1)^k + + we want that s has n bits i.e. s >= 2^(n-1), or m >= 2^(k*(n-1)) + i.e. m must have at least k*(n-1)+1 bits + + then, not taking into account the sign, the result will be + x^(1/k) = s * 2^e or (s+1) * 2^e according to the rounding mode. + */ + +static int +mpfr_root_aux (mpfr_ptr y, mpfr_srcptr x, unsigned long k, + mpfr_rnd_t rnd_mode); + +int +mpfr_root (mpfr_ptr y, mpfr_srcptr x, unsigned long k, mpfr_rnd_t rnd_mode) +{ + mpz_t m; + mpfr_exp_t e, r, sh, f; + mpfr_prec_t n, size_m, tmp; + int inexact, negative; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg k=%lu rnd=%d", + mpfr_get_prec (x), mpfr_log_prec, x, k, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + if (MPFR_UNLIKELY (k <= 1)) + { + if (k == 0) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else /* y = x^(1/1) = x */ + return mpfr_set (y, x, rnd_mode); + } + + /* Singular values */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x)) + { + MPFR_SET_NAN (y); /* NaN^(1/k) = NaN */ + MPFR_RET_NAN; + } + + if (MPFR_IS_INF (x)) /* +Inf^(1/k) = +Inf + -Inf^(1/k) = -Inf if k odd + -Inf^(1/k) = NaN if k even */ + { + if (MPFR_IS_NEG(x) && (k % 2 == 0)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + MPFR_SET_INF (y); + } + else /* x is necessarily 0: (+0)^(1/k) = +0 + (-0)^(1/k) = -0 */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_ZERO (y); + } + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + + /* Returns NAN for x < 0 and k even */ + if (MPFR_UNLIKELY (MPFR_IS_NEG (x) && (k % 2 == 0))) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + + /* General case */ + + /* For large k, use exp(log(x)/k). The threshold of 100 seems to be quite + good when the precision goes to infinity. */ + if (k > 100) + return mpfr_root_aux (y, x, k, rnd_mode); + + MPFR_SAVE_EXPO_MARK (expo); + mpz_init (m); + + e = mpfr_get_z_2exp (m, x); /* x = m * 2^e */ + if ((negative = MPFR_IS_NEG(x))) + mpz_neg (m, m); + r = e % (mpfr_exp_t) k; + if (r < 0) + r += k; /* now r = e (mod k) with 0 <= r < k */ + MPFR_ASSERTD (0 <= r && r < k); + /* x = (m*2^r) * 2^(e-r) where e-r is a multiple of k */ + + MPFR_MPZ_SIZEINBASE2 (size_m, m); + /* for rounding to nearest, we want the round bit to be in the root */ + n = MPFR_PREC (y) + (rnd_mode == MPFR_RNDN); + + /* we now multiply m by 2^sh so that root(m,k) will give + exactly n bits: we want k*(n-1)+1 <= size_m + sh <= k*n + i.e. sh = k*f + r with f = max(floor((k*n-size_m-r)/k),0) */ + if ((mpfr_exp_t) size_m + r >= k * (mpfr_exp_t) n) + f = 0; /* we already have too many bits */ + else + f = (k * (mpfr_exp_t) n - (mpfr_exp_t) size_m - r) / k; + sh = k * f + r; + mpz_mul_2exp (m, m, sh); + e = e - sh; + + /* invariant: x = m*2^e, with e divisible by k */ + + /* we reuse the variable m to store the kth root, since it is not needed + any more: we just need to know if the root is exact */ + inexact = mpz_root (m, m, k) == 0; + + MPFR_MPZ_SIZEINBASE2 (tmp, m); + sh = tmp - n; + if (sh > 0) /* we have to flush to 0 the last sh bits from m */ + { + inexact = inexact || ((mpfr_exp_t) mpz_scan1 (m, 0) < sh); + mpz_fdiv_q_2exp (m, m, sh); + e += k * sh; + } + + if (inexact) + { + if (negative) + rnd_mode = MPFR_INVERT_RND (rnd_mode); + if (rnd_mode == MPFR_RNDU || rnd_mode == MPFR_RNDA + || (rnd_mode == MPFR_RNDN && mpz_tstbit (m, 0))) + inexact = 1, mpz_add_ui (m, m, 1); + else + inexact = -1; + } + + /* either inexact is not zero, and the conversion is exact, i.e. inexact + is not changed; or inexact=0, and inexact is set only when + rnd_mode=MPFR_RNDN and bit (n+1) from m is 1 */ + inexact += mpfr_set_z (y, m, MPFR_RNDN); + MPFR_SET_EXP (y, MPFR_GET_EXP (y) + e / (mpfr_exp_t) k); + + if (negative) + { + MPFR_CHANGE_SIGN (y); + inexact = -inexact; + } + + mpz_clear (m); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +} + +/* Compute y <- x^(1/k) using exp(log(x)/k). + Assume all special cases have been eliminated before. + In the extended exponent range, overflows/underflows are not possible. + Assume x > 0, or x < 0 and k odd. +*/ +static int +mpfr_root_aux (mpfr_ptr y, mpfr_srcptr x, unsigned long k, mpfr_rnd_t rnd_mode) +{ + int inexact, exact_root = 0; + mpfr_prec_t w; /* working precision */ + mpfr_t absx, t; + MPFR_GROUP_DECL(group); + MPFR_TMP_DECL(marker); + MPFR_ZIV_DECL(loop); + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_TMP_INIT_ABS (absx, x); + + MPFR_TMP_MARK(marker); + w = MPFR_PREC(y) + 10; + /* Take some guard bits to prepare for the 'expt' lost bits below. + If |x| < 2^k, then log|x| < k, thus taking log2(k) bits should be fine. */ + if (MPFR_GET_EXP(x) > 0) + w += MPFR_INT_CEIL_LOG2 (MPFR_GET_EXP(x)); + MPFR_GROUP_INIT_1(group, w, t); + MPFR_SAVE_EXPO_MARK (expo); + MPFR_ZIV_INIT (loop, w); + for (;;) + { + mpfr_exp_t expt; + unsigned int err; + + mpfr_log (t, absx, MPFR_RNDN); + /* t = log|x| * (1 + theta) with |theta| <= 2^(-w) */ + mpfr_div_ui (t, t, k, MPFR_RNDN); + expt = MPFR_GET_EXP (t); + /* t = log|x|/k * (1 + theta) + eps with |theta| <= 2^(-w) + and |eps| <= 1/2 ulp(t), thus the total error is bounded + by 1.5 * 2^(expt - w) */ + mpfr_exp (t, t, MPFR_RNDN); + /* t = |x|^(1/k) * exp(tau) * (1 + theta1) with + |tau| <= 1.5 * 2^(expt - w) and |theta1| <= 2^(-w). + For |tau| <= 0.5 we have |exp(tau)-1| < 4/3*tau, thus + for w >= expt + 2 we have: + t = |x|^(1/k) * (1 + 2^(expt+2)*theta2) * (1 + theta1) with + |theta1|, |theta2| <= 2^(-w). + If expt+2 > 0, as long as w >= 1, we have: + t = |x|^(1/k) * (1 + 2^(expt+3)*theta3) with |theta3| < 2^(-w). + For expt+2 = 0, we have: + t = |x|^(1/k) * (1 + 2^2*theta3) with |theta3| < 2^(-w). + Finally for expt+2 < 0 we have: + t = |x|^(1/k) * (1 + 2*theta3) with |theta3| < 2^(-w). + */ + err = (expt + 2 > 0) ? expt + 3 + : (expt + 2 == 0) ? 2 : 1; + /* now t = |x|^(1/k) * (1 + 2^(err-w)) thus the error is at most + 2^(EXP(t) - w + err) */ + if (MPFR_LIKELY (MPFR_CAN_ROUND(t, w - err, MPFR_PREC(y), rnd_mode))) + break; + + /* If we fail to round correctly, check for an exact result or a + midpoint result with MPFR_RNDN (regarded as hard-to-round in + all precisions in order to determine the ternary value). */ + { + mpfr_t z, zk; + + mpfr_init2 (z, MPFR_PREC(y) + (rnd_mode == MPFR_RNDN)); + mpfr_init2 (zk, MPFR_PREC(x)); + mpfr_set (z, t, MPFR_RNDN); + inexact = mpfr_pow_ui (zk, z, k, MPFR_RNDN); + exact_root = !inexact && mpfr_equal_p (zk, absx); + if (exact_root) /* z is the exact root, thus round z directly */ + inexact = mpfr_set4 (y, z, rnd_mode, MPFR_SIGN (x)); + mpfr_clear (zk); + mpfr_clear (z); + if (exact_root) + break; + } + + MPFR_ZIV_NEXT (loop, w); + MPFR_GROUP_REPREC_1(group, w, t); + } + MPFR_ZIV_FREE (loop); + + if (!exact_root) + inexact = mpfr_set4 (y, t, rnd_mode, MPFR_SIGN (x)); + + MPFR_GROUP_CLEAR(group); + MPFR_TMP_FREE(marker); + MPFR_SAVE_EXPO_FREE (expo); + + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/round_near_x.c b/v3_1_6/src/round_near_x.c new file mode 100644 index 0000000..aa7bfdc --- /dev/null +++ b/v3_1_6/src/round_near_x.c
@@ -0,0 +1,233 @@ +/* mpfr_round_near_x -- Round a floating point number nears another one. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Use MPFR_FAST_COMPUTE_IF_SMALL_INPUT instead (a simple wrapper) */ + +/* int mpfr_round_near_x (mpfr_ptr y, mpfr_srcptr v, mpfr_uexp_t err, int dir, + mpfr_rnd_t rnd) + + TODO: fix this description. + Assuming y = o(f(x)) = o(x + g(x)) with |g(x)| < 2^(EXP(v)-error) + If x is small enough, y ~= v. This function checks and does this. + + It assumes that f(x) is not representable exactly as a FP number. + v must not be a singular value (NAN, INF or ZERO), usual values are + v=1 or v=x. + + y is the destination (a mpfr_t), v the value to set (a mpfr_t), + err the error term (a mpfr_uexp_t) such that |g(x)| < 2^(EXP(x)-err), + dir (an int) is the direction of the error (if dir = 0, + it rounds toward 0, if dir=1, it rounds away from 0), + rnd the rounding mode. + + It returns 0 if it can't round. + Otherwise it returns the ternary flag (It can't return an exact value). +*/ + +/* What "small enough" means? + + We work with the positive values. + Assuming err > Prec (y)+1 + + i = [ y = o(x)] // i = inexact flag + If i == 0 + Setting x in y is exact. We have: + y = [XXXXXXXXX[...]]0[...] + error where [..] are optional zeros + if dirError = ToInf, + x < f(x) < x + 2^(EXP(x)-err) + since x=y, and ulp (y)/2 > 2^(EXP(x)-err), we have: + y < f(x) < y+ulp(y) and |y-f(x)| < ulp(y)/2 + if rnd = RNDN, nothing + if rnd = RNDZ, nothing + if rnd = RNDA, addoneulp + elif dirError = ToZero + x -2^(EXP(x)-err) < f(x) < x + since x=y, and ulp (y)/2 > 2^(EXP(x)-err), we have: + y-ulp(y) < f(x) < y and |y-f(x)| < ulp(y)/2 + if rnd = RNDN, nothing + if rnd = RNDZ, nexttozero + if rnd = RNDA, nothing + NOTE: err > prec (y)+1 is needed only for RNDN. + elif i > 0 and i = EVEN_ROUNDING + So rnd = RNDN and we have y = x + ulp(y)/2 + if dirError = ToZero, + we have x -2^(EXP(x)-err) < f(x) < x + so y - ulp(y)/2 - 2^(EXP(x)-err) < f(x) < y-ulp(y)/2 + so y -ulp(y) < f(x) < y-ulp(y)/2 + => nexttozero(y) + elif dirError = ToInf + we have x < f(x) < x + 2^(EXP(x)-err) + so y - ulp(y)/2 < f(x) < y+ulp(y)/2-ulp(y)/2 + so y - ulp(y)/2 < f(x) < y + => do nothing + elif i < 0 and i = -EVEN_ROUNDING + So rnd = RNDN and we have y = x - ulp(y)/2 + if dirError = ToZero, + y < f(x) < y + ulp(y)/2 => do nothing + if dirError = ToInf + y + ulp(y)/2 < f(x) < y + ulp(y) => AddOneUlp + elif i > 0 + we can't have rnd = RNDZ, and prec(x) > prec(y), so ulp(x) < ulp(y) + we have y - ulp (y) < x < y + or more exactly y - ulp(y) + ulp(x)/2 <= x <= y - ulp(x)/2 + if rnd = RNDA, + if dirError = ToInf, + we have x < f(x) < x + 2^(EXP(x)-err) + if err > prec (x), + we have 2^(EXP(x)-err) < ulp(x), so 2^(EXP(x)-err) <= ulp(x)/2 + so f(x) <= y - ulp(x)/2+ulp(x)/2 <= y + and y - ulp(y) < x < f(x) + so we have y - ulp(y) < f(x) < y + so do nothing. + elif we can round, ie y - ulp(y) < x + 2^(EXP(x)-err) < y + we have y - ulp(y) < x < f(x) < x + 2^(EXP(x)-err) < y + so do nothing + otherwise + Wrong. Example X=[0.11101]111111110000 + + 1111111111111111111.... + elif dirError = ToZero + we have x - 2^(EXP(x)-err) < f(x) < x + so f(x) < x < y + if err > prec (x) + x-2^(EXP(x)-err) >= x-ulp(x)/2 >= y - ulp(y) + ulp(x)/2-ulp(x)/2 + so y - ulp(y) < f(x) < y + so do nothing + elif we can round, ie y - ulp(y) < x - 2^(EXP(x)-err) < y + y - ulp(y) < x - 2^(EXP(x)-err) < f(x) < y + so do nothing + otherwise + Wrong. Example: X=[1.111010]00000010 + - 10000001000000000000100.... + elif rnd = RNDN, + y - ulp(y)/2 < x < y and we can't have x = y-ulp(y)/2: + so we have: + y - ulp(y)/2 + ulp(x)/2 <= x <= y - ulp(x)/2 + if dirError = ToInf + we have x < f(x) < x+2^(EXP(x)-err) and ulp(y) > 2^(EXP(x)-err) + so y - ulp(y)/2 + ulp (x)/2 < f(x) < y + ulp (y)/2 - ulp (x)/2 + we can round but we can't compute inexact flag. + if err > prec (x) + y - ulp(y)/2 + ulp (x)/2 < f(x) < y + ulp(x)/2 - ulp(x)/2 + so y - ulp(y)/2 + ulp (x)/2 < f(x) < y + we can round and compute inexact flag. do nothing + elif we can round, ie y - ulp(y)/2 < x + 2^(EXP(x)-err) < y + we have y - ulp(y)/2 + ulp (x)/2 < f(x) < y + so do nothing + otherwise + Wrong + elif dirError = ToZero + we have x -2^(EXP(x)-err) < f(x) < x and ulp(y)/2 > 2^(EXP(x)-err) + so y-ulp(y)+ulp(x)/2 < f(x) < y - ulp(x)/2 + if err > prec (x) + x- ulp(x)/2 < f(x) < x + so y - ulp(y)/2+ulp(x)/2 - ulp(x)/2 < f(x) < x <= y - ulp(x)/2 < y + do nothing + elif we can round, ie y-ulp(y)/2 < x-2^(EXP(x)-err) < y + we have y-ulp(y)/2 < x-2^(EXP(x)-err) < f(x) < x < y + do nothing + otherwise + Wrong + elif i < 0 + same thing? + */ + +int +mpfr_round_near_x (mpfr_ptr y, mpfr_srcptr v, mpfr_uexp_t err, int dir, + mpfr_rnd_t rnd) +{ + int inexact, sign; + unsigned int old_flags = __gmpfr_flags; + + MPFR_ASSERTD (!MPFR_IS_SINGULAR (v)); + MPFR_ASSERTD (dir == 0 || dir == 1); + + /* First check if we can round. The test is more restrictive than + necessary. Note that if err is not representable in an mpfr_exp_t, + then err > MPFR_PREC (v) and the conversion to mpfr_exp_t will not + occur. */ + if (!(err > MPFR_PREC (y) + 1 + && (err > MPFR_PREC (v) + || mpfr_round_p (MPFR_MANT (v), MPFR_LIMB_SIZE (v), + (mpfr_exp_t) err, + MPFR_PREC (y) + (rnd == MPFR_RNDN))))) + /* If we assume we can not round, return 0, and y is not modified */ + return 0; + + /* First round v in y */ + sign = MPFR_SIGN (v); + MPFR_SET_EXP (y, MPFR_GET_EXP (v)); + MPFR_SET_SIGN (y, sign); + MPFR_RNDRAW_GEN (inexact, y, MPFR_MANT (v), MPFR_PREC (v), rnd, sign, + if (dir == 0) + { + inexact = -sign; + goto trunc_doit; + } + else + goto addoneulp; + , if (MPFR_UNLIKELY (++MPFR_EXP (y) > __gmpfr_emax)) + mpfr_overflow (y, rnd, sign) + ); + + /* Fix it in some cases */ + MPFR_ASSERTD (!MPFR_IS_NAN (y) && !MPFR_IS_ZERO (y)); + /* If inexact == 0, setting y from v is exact but we haven't + take into account yet the error term */ + if (inexact == 0) + { + if (dir == 0) /* The error term is negative for v positive */ + { + inexact = sign; + if (MPFR_IS_LIKE_RNDZ (rnd, MPFR_IS_NEG_SIGN (sign))) + { + /* case nexttozero */ + /* The underflow flag should be set if the result is zero */ + __gmpfr_flags = old_flags; + inexact = -sign; + mpfr_nexttozero (y); + if (MPFR_UNLIKELY (MPFR_IS_ZERO (y))) + mpfr_set_underflow (); + } + } + else /* The error term is positive for v positive */ + { + inexact = -sign; + /* Round Away */ + if (rnd != MPFR_RNDN && !MPFR_IS_LIKE_RNDZ (rnd, MPFR_IS_NEG_SIGN(sign))) + { + /* case nexttoinf */ + /* The overflow flag should be set if the result is infinity */ + inexact = sign; + mpfr_nexttoinf (y); + if (MPFR_UNLIKELY (MPFR_IS_INF (y))) + mpfr_set_overflow (); + } + } + } + + /* the inexact flag cannot be 0, since this would mean an exact value, + and in this case we cannot round correctly */ + MPFR_ASSERTD(inexact != 0); + MPFR_RET (inexact); +}
diff --git a/v3_1_6/src/round_p.c b/v3_1_6/src/round_p.c new file mode 100644 index 0000000..e3bf7f9 --- /dev/null +++ b/v3_1_6/src/round_p.c
@@ -0,0 +1,136 @@ +/* mpfr_round_p -- check if an approximation is roundable. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Check against mpfr_can_round? */ +#ifdef MPFR_WANT_ASSERT +# if MPFR_WANT_ASSERT >= 2 +int mpfr_round_p_2 (mp_limb_t *, mp_size_t, mpfr_exp_t, mpfr_prec_t); +int +mpfr_round_p (mp_limb_t *bp, mp_size_t bn, mpfr_exp_t err0, mpfr_prec_t prec) +{ + int i1, i2; + + MPFR_ASSERTN(bp[bn - 1] & MPFR_LIMB_HIGHBIT); + + i1 = mpfr_round_p_2 (bp, bn, err0, prec); + + /* Note: since revision 10747, mpfr_can_round_raw is supposed to be always + correct, whereas mpfr_round_p_2 might return 0 in some cases where one + could round, for example with err0=67 and prec=54: + b = 1111101101010001100011111011100010100011101111011011101111111111 + thus we cannot compare i1 and i2, we only can check that we don't have + i1 <> 0 and i2 = 0. + */ + i2 = mpfr_can_round_raw (bp, bn, MPFR_SIGN_POS, err0, + MPFR_RNDN, MPFR_RNDZ, prec); + if (i1 && (i2 == 0)) + { + fprintf (stderr, "mpfr_round_p(%d) != mpfr_can_round(%d)!\n" + "bn = %lu, err0 = %ld, prec = %lu\nbp = ", i1, i2, + (unsigned long) bn, (long) err0, (unsigned long) prec); + gmp_fprintf (stderr, "%NX\n", bp, bn); + MPFR_ASSERTN (0); + } + + return i1; +} +# define mpfr_round_p mpfr_round_p_2 +# endif +#endif + +/* + * Assuming {bp, bn} is an approximation of a non-singular number + * with error at most equal to 2^(EXP(b)-err0) (`err0' bits of b are known) + * of direction unknown, check if we can round b toward zero with + * precision prec. + */ +int +mpfr_round_p (mp_limb_t *bp, mp_size_t bn, mpfr_exp_t err0, mpfr_prec_t prec) +{ + mpfr_prec_t err; + mp_size_t k, n; + mp_limb_t tmp, mask; + int s; + + MPFR_ASSERTD(bp[bn - 1] & MPFR_LIMB_HIGHBIT); + + err = (mpfr_prec_t) bn * GMP_NUMB_BITS; + if (MPFR_UNLIKELY (err0 <= 0 || (mpfr_uexp_t) err0 <= prec || prec >= err)) + return 0; /* can't round */ + err = MIN (err, (mpfr_uexp_t) err0); + + k = prec / GMP_NUMB_BITS; + s = GMP_NUMB_BITS - prec%GMP_NUMB_BITS; + n = err / GMP_NUMB_BITS - k; + + MPFR_ASSERTD (n >= 0); + MPFR_ASSERTD (bn > k); + + /* Check first limb */ + bp += bn-1-k; + tmp = *bp--; + mask = s == GMP_NUMB_BITS ? MP_LIMB_T_MAX : MPFR_LIMB_MASK (s); + tmp &= mask; + + if (MPFR_LIKELY (n == 0)) + { + /* prec and error are in the same limb */ + s = GMP_NUMB_BITS - err % GMP_NUMB_BITS; + MPFR_ASSERTD (s < GMP_NUMB_BITS); + tmp >>= s; + mask >>= s; + return tmp != 0 && tmp != mask; + } + else if (MPFR_UNLIKELY (tmp == 0)) + { + /* Check if all (n-1) limbs are 0 */ + while (--n) + if (*bp-- != 0) + return 1; + /* Check if final error limb is 0 */ + s = GMP_NUMB_BITS - err % GMP_NUMB_BITS; + if (s == GMP_NUMB_BITS) + return 0; + tmp = *bp >> s; + return tmp != 0; + } + else if (MPFR_UNLIKELY (tmp == mask)) + { + /* Check if all (n-1) limbs are 11111111111111111 */ + while (--n) + if (*bp-- != MP_LIMB_T_MAX) + return 1; + /* Check if final error limb is 0 */ + s = GMP_NUMB_BITS - err % GMP_NUMB_BITS; + if (s == GMP_NUMB_BITS) + return 0; + tmp = *bp >> s; + return tmp != (MP_LIMB_T_MAX >> s); + } + else + { + /* First limb is different from 000000 or 1111111 */ + return 1; + } +}
diff --git a/v3_1_6/src/round_prec.c b/v3_1_6/src/round_prec.c new file mode 100644 index 0000000..b4d9ecd --- /dev/null +++ b/v3_1_6/src/round_prec.c
@@ -0,0 +1,490 @@ +/* mpfr_round_raw_generic, mpfr_round_raw2, mpfr_round_raw, mpfr_prec_round, + mpfr_can_round, mpfr_can_round_raw -- various rounding functions + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#define mpfr_round_raw_generic mpfr_round_raw +#define flag 0 +#define use_inexp 1 +#include "third_party/mpfr/v3_1_6/src/round_raw_generic.c" + +#define mpfr_round_raw_generic mpfr_round_raw_2 +#define flag 1 +#define use_inexp 0 +#include "third_party/mpfr/v3_1_6/src/round_raw_generic.c" + +/* Seems to be unused. Remove comment to implement it. +#define mpfr_round_raw_generic mpfr_round_raw_3 +#define flag 1 +#define use_inexp 1 +#include "third_party/mpfr/v3_1_6/src/round_raw_generic.c" +*/ + +#define mpfr_round_raw_generic mpfr_round_raw_4 +#define flag 0 +#define use_inexp 0 +#include "third_party/mpfr/v3_1_6/src/round_raw_generic.c" + +int +mpfr_prec_round (mpfr_ptr x, mpfr_prec_t prec, mpfr_rnd_t rnd_mode) +{ + mp_limb_t *tmp, *xp; + int carry, inexact; + mpfr_prec_t nw, ow; + MPFR_TMP_DECL(marker); + + MPFR_ASSERTN(prec >= MPFR_PREC_MIN && prec <= MPFR_PREC_MAX); + + nw = MPFR_PREC2LIMBS (prec); /* needed allocated limbs */ + + /* check if x has enough allocated space for the significand */ + /* Get the number of limbs from the precision. + (Compatible with all allocation methods) */ + ow = MPFR_LIMB_SIZE (x); + if (nw > ow) + { + /* FIXME: Variable can't be created using custom allocation, + MPFR_DECL_INIT or GROUP_ALLOC: How to detect? */ + ow = MPFR_GET_ALLOC_SIZE(x); + if (nw > ow) + { + /* Realloc significand */ + mpfr_limb_ptr tmpx = (mpfr_limb_ptr) (*__gmp_reallocate_func) + (MPFR_GET_REAL_PTR(x), MPFR_MALLOC_SIZE(ow), MPFR_MALLOC_SIZE(nw)); + MPFR_SET_MANT_PTR(x, tmpx); /* mant ptr must be set + before alloc size */ + MPFR_SET_ALLOC_SIZE(x, nw); /* new number of allocated limbs */ + } + } + + if (MPFR_UNLIKELY( MPFR_IS_SINGULAR(x) )) + { + MPFR_PREC(x) = prec; /* Special value: need to set prec */ + if (MPFR_IS_NAN(x)) + MPFR_RET_NAN; + MPFR_ASSERTD(MPFR_IS_INF(x) || MPFR_IS_ZERO(x)); + return 0; /* infinity and zero are exact */ + } + + /* x is a non-zero real number */ + + MPFR_TMP_MARK(marker); + tmp = MPFR_TMP_LIMBS_ALLOC (nw); + xp = MPFR_MANT(x); + carry = mpfr_round_raw (tmp, xp, MPFR_PREC(x), MPFR_IS_NEG(x), + prec, rnd_mode, &inexact); + MPFR_PREC(x) = prec; + + if (MPFR_UNLIKELY(carry)) + { + mpfr_exp_t exp = MPFR_EXP (x); + + if (MPFR_UNLIKELY(exp == __gmpfr_emax)) + (void) mpfr_overflow(x, rnd_mode, MPFR_SIGN(x)); + else + { + MPFR_ASSERTD (exp < __gmpfr_emax); + MPFR_SET_EXP (x, exp + 1); + xp[nw - 1] = MPFR_LIMB_HIGHBIT; + if (nw - 1 > 0) + MPN_ZERO(xp, nw - 1); + } + } + else + MPN_COPY(xp, tmp, nw); + + MPFR_TMP_FREE(marker); + return inexact; +} + +/* assumption: GMP_NUMB_BITS is a power of 2 */ + +/* assuming b is an approximation to x in direction rnd1 with error at + most 2^(MPFR_EXP(b)-err), returns 1 if one is able to round exactly + x to precision prec with direction rnd2, and 0 otherwise. + + Side effects: none. +*/ + +int +mpfr_can_round (mpfr_srcptr b, mpfr_exp_t err, mpfr_rnd_t rnd1, + mpfr_rnd_t rnd2, mpfr_prec_t prec) +{ + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(b))) + return 0; /* We cannot round if Zero, Nan or Inf */ + else + return mpfr_can_round_raw (MPFR_MANT(b), MPFR_LIMB_SIZE(b), + MPFR_SIGN(b), err, rnd1, rnd2, prec); +} + +int +mpfr_can_round_raw (const mp_limb_t *bp, mp_size_t bn, int neg, mpfr_exp_t err, + mpfr_rnd_t rnd1, mpfr_rnd_t rnd2, mpfr_prec_t prec) +{ + mpfr_prec_t prec2; + mp_size_t k, k1, tn; + int s, s1; + mp_limb_t cc, cc2; + mp_limb_t *tmp; + mp_limb_t cy = 0, tmp_hi; + int res; + MPFR_TMP_DECL(marker); + + /* Since mpfr_can_round is a function in the API, use MPFR_ASSERTN. + The specification makes sense only for prec >= 1. */ + MPFR_ASSERTN (prec >= 1); + + MPFR_ASSERTD(bp[bn - 1] & MPFR_LIMB_HIGHBIT); + + MPFR_ASSERT_SIGN(neg); + neg = MPFR_IS_NEG_SIGN(neg); + + /* Transform RNDD and RNDU to Zero / Away */ + MPFR_ASSERTD (neg == 0 || neg == 1); + if (rnd1 != MPFR_RNDN) + rnd1 = MPFR_IS_LIKE_RNDZ(rnd1, neg) ? MPFR_RNDZ : MPFR_RNDA; + if (rnd2 != MPFR_RNDN) + rnd2 = MPFR_IS_LIKE_RNDZ(rnd2, neg) ? MPFR_RNDZ : MPFR_RNDA; + + /* For err < prec (+1 for rnd1=RNDN), we can never round correctly, since + the error is at least 2*ulp(b) >= ulp(round(b)). + However for err = prec (+1 for rnd1=RNDN), we can round correctly in some + rare cases where ulp(b) = 1/2*ulp(U) [see below for the definition of U], + which implies rnd1 = RNDZ or RNDN, and rnd2 = RNDA or RNDN. */ + + if (MPFR_UNLIKELY (err < prec + (rnd1 == MPFR_RNDN) || + (err == prec + (rnd1 == MPFR_RNDN) && + (rnd1 == MPFR_RNDA || + rnd2 == MPFR_RNDZ)))) + return 0; /* can't round */ + + /* As a consequence... */ + MPFR_ASSERTD (err >= prec); + + /* The bound c on the error |x-b| is: c = 2^(MPFR_EXP(b)-err) <= b/2. + * So, we now know that x and b have the same sign. By symmetry, + * assume x > 0 and b > 0. We have: L <= x <= U, where, depending + * on rnd1: + * MPFR_RNDN: L = b-c, U = b+c + * MPFR_RNDZ: L = b, U = b+c + * MPFR_RNDA: L = b-c, U = b + * + * We can round x iff round(L,prec,rnd2) = round(U,prec,rnd2). + */ + + if (MPFR_UNLIKELY (prec > (mpfr_prec_t) bn * GMP_NUMB_BITS)) + { /* Then prec > PREC(b): we can round: + (i) in rounding to the nearest as long as err >= prec + 2. + When err = prec + 1 and b is not a power + of two (so that a change of binade cannot occur), then one + can round to nearest thanks to the even rounding rule (in the + target precision prec, the significand of b ends with a 0). + When err = prec + 1 and b is a power of two, when rnd1 = RNDZ one + can round too. + (ii) in directed rounding mode iff rnd1 is compatible with rnd2 + and err >= prec + 1, unless b = 2^k and rnd1 = RNDA or RNDN in + which case we need err >= prec + 2. + */ + if ((rnd1 == rnd2 || rnd2 == MPFR_RNDN) && err >= prec + 1) + { + if (rnd1 != MPFR_RNDZ && + err == prec + 1 && + mpfr_powerof2_raw2 (bp, bn)) + return 0; + else + return 1; + } + return 0; + } + + /* now prec <= bn * GMP_NUMB_BITS */ + + if (MPFR_UNLIKELY (err > (mpfr_prec_t) bn * GMP_NUMB_BITS)) + { + /* we distinguish the case where b is a power of two: + rnd1 rnd2 can round? + RNDZ RNDZ ok + RNDZ RNDA no + RNDZ RNDN ok + RNDA RNDZ no + RNDA RNDA ok except when err = prec + 1 + RNDA RNDN ok except when err = prec + 1 + RNDN RNDZ no + RNDN RNDA no + RNDN RNDN ok except when err = prec + 1 */ + if (mpfr_powerof2_raw2 (bp, bn)) + { + if ((rnd2 == MPFR_RNDZ || rnd2 == MPFR_RNDA) && rnd1 != rnd2) + return 0; + else if (rnd1 == MPFR_RNDZ) + return 1; /* RNDZ RNDZ and RNDZ RNDN */ + else + return err > prec + 1; + } + + /* now the general case where b is not a power of two: + rnd1 rnd2 can round? + RNDZ RNDZ ok + RNDZ RNDA except when b is representable in precision 'prec' + RNDZ RNDN except when b is the middle of two representable numbers in + precision 'prec' and b ends with 'xxx0[1]', + or b is representable in precision 'prec' + and err = prec + 1 and b ends with '1'. + RNDA RNDZ except when b is representable in precision 'prec' + RNDA RNDA ok + RNDA RNDN except when b is the middle of two representable numbers in + precision 'prec' and b ends with 'xxx1[1]', + or b is representable in precision 'prec' + and err = prec + 1 and b ends with '1'. + RNDN RNDZ except when b is representable in precision 'prec' + RNDN RNDA except when b is representable in precision 'prec' + RNDN RNDN except when b is the middle of two representable numbers in + precision 'prec', or b is representable in precision 'prec' + and err = prec + 1 and b ends with '1'. */ + if (rnd2 == MPFR_RNDN) + { + if (err == prec + 1 && (bp[0] & 1)) + return 0; /* err == prec + 1 implies prec = bn * GMP_NUMB_BITS */ + if (prec < (mpfr_prec_t) bn * GMP_NUMB_BITS) + { + k1 = MPFR_PREC2LIMBS (prec + 1); + MPFR_UNSIGNED_MINUS_MODULO(s1, prec + 1); + if (((bp[bn - k1] >> s1) & 1) && + mpfr_round_raw2 (bp, bn, neg, MPFR_RNDA, prec + 1) == 0) + { /* b is the middle of two representable numbers */ + if (rnd1 == MPFR_RNDN) + return 0; + k1 = MPFR_PREC2LIMBS (prec); + MPFR_UNSIGNED_MINUS_MODULO(s1, prec); + return (rnd1 == MPFR_RNDZ) ^ + (((bp[bn - k1] >> s1) & 1) == 0); + } + } + return 1; + } + else if (rnd1 == rnd2) + { + if (rnd1 == MPFR_RNDN && prec < (mpfr_prec_t) bn * GMP_NUMB_BITS) + { + /* then rnd2 = RNDN, and for prec = bn * GMP_NUMB_BITS we cannot + have b the middle of two representable numbers */ + k1 = MPFR_PREC2LIMBS (prec + 1); + MPFR_UNSIGNED_MINUS_MODULO(s1, prec + 1); + if (((bp[bn - k1] >> s1) & 1) && + mpfr_round_raw2 (bp, bn, neg, MPFR_RNDA, prec + 1) == 0) + /* b is representable in precision prec+1 and ends with a 1 */ + return 0; + else + return 1; + } + else + return 1; + } + else + return mpfr_round_raw2 (bp, bn, neg, MPFR_RNDA, prec) != 0; + } + + /* now err <= bn * GMP_NUMB_BITS */ + + /* warning: if k = m*GMP_NUMB_BITS, consider limb m-1 and not m */ + k = (err - 1) / GMP_NUMB_BITS; + MPFR_UNSIGNED_MINUS_MODULO(s, err); + /* the error corresponds to bit s in limb k, the most significant limb + being limb 0; in memory, limb k is bp[bn-1-k]. */ + + k1 = (prec - 1) / GMP_NUMB_BITS; + MPFR_UNSIGNED_MINUS_MODULO(s1, prec); + /* the least significant bit is bit s1 in limb k1 */ + + /* We don't need to consider the k1 most significant limbs. + They will be considered later only to detect when subtracting + the error bound yields a change of binade. + Warning! The number with updated bn may no longer be normalized. */ + k -= k1; + bn -= k1; + prec2 = prec - (mpfr_prec_t) k1 * GMP_NUMB_BITS; + + /* We can decide of the correct rounding if rnd2(b-eps) and rnd2(b+eps) + give the same result to the target precision 'prec', i.e., if when + adding or subtracting (1 << s) in bp[bn-1-k], it does not change the + rounding in direction 'rnd2' at ulp-position bp[bn-1] >> s1, taking also + into account the possible change of binade. */ + MPFR_TMP_MARK(marker); + tn = bn; + k++; /* since we work with k+1 everywhere */ + tmp = MPFR_TMP_LIMBS_ALLOC (tn); + if (bn > k) + MPN_COPY (tmp, bp, bn - k); + + MPFR_ASSERTD (k > 0); + + switch (rnd1) + { + case MPFR_RNDZ: + /* rnd1 = Round to Zero */ + cc = (bp[bn - 1] >> s1) & 1; + /* mpfr_round_raw2 returns 1 if one should add 1 at ulp(b,prec), + and 0 otherwise */ + cc ^= mpfr_round_raw2 (bp, bn, neg, rnd2, prec2); + /* cc is the new value of bit s1 in bp[bn-1] after rounding 'rnd2' */ + + /* now round b + 2^(MPFR_EXP(b)-err) */ + cy = mpn_add_1 (tmp + bn - k, bp + bn - k, k, MPFR_LIMB_ONE << s); + /* propagate carry up to most significant limb */ + for (tn = 0; tn + 1 < k1 && cy != 0; tn ++) + cy = ~bp[bn + tn] == 0; + if (cy == 0 && err == prec) + { + res = 0; + goto end; + } + if (MPFR_UNLIKELY(cy)) + { + /* when a carry occurs, we have b < 2^h <= b+c, we can round iff: + rnd2 = RNDZ: never, since b and b+c round to different values; + rnd2 = RNDA: when b+c is an exact power of two, and err > prec + (since for err = prec, b = 2^h - 1/2*ulp(2^h) is + exactly representable and thus rounds to itself); + rnd2 = RNDN: whenever cc = 0, since err >= prec implies + c <= ulp(b) = 1/2*ulp(2^h), thus b+c rounds to 2^h, + and b+c >= 2^h implies that bit 'prec' of b is 1, + thus cc = 0 means that b is rounded to 2^h too. */ + res = (rnd2 == MPFR_RNDZ) ? 0 + : (rnd2 == MPFR_RNDA) ? (err > prec && k == bn && tmp[0] == 0) + : cc == 0; + goto end; + } + break; + case MPFR_RNDN: + /* rnd1 = Round to nearest */ + + /* first round b+2^(MPFR_EXP(b)-err) */ + cy = mpn_add_1 (tmp + bn - k, bp + bn - k, k, MPFR_LIMB_ONE << s); + /* propagate carry up to most significant limb */ + for (tn = 0; tn + 1 < k1 && cy != 0; tn ++) + cy = ~bp[bn + tn] == 0; + cc = (tmp[bn - 1] >> s1) & 1; /* gives 0 when cc=1 */ + cc ^= mpfr_round_raw2 (tmp, bn, neg, rnd2, prec2); + /* cc is the new value of bit s1 in bp[bn-1]+eps after rounding 'rnd2' */ + if (MPFR_UNLIKELY (cy != 0)) + { + /* when a carry occurs, we have b-c < b < 2^h <= b+c, we can round + iff: + rnd2 = RNDZ: never, since b-c and b+c round to different values; + rnd2 = RNDA: when b+c is an exact power of two, and + err > prec + 1 (since for err <= prec + 1, + b-c <= 2^h - 1/2*ulp(2^h) is exactly representable + and thus rounds to itself); + rnd2 = RNDN: whenever err > prec + 1, since for err = prec + 1, + b+c rounds to 2^h, and b-c rounds to nextbelow(2^h). + For err > prec + 1, c <= 1/4*ulp(b) <= 1/8*ulp(2^h), + thus + 2^h - 1/4*ulp(b) <= b-c < b+c <= 2^h + 1/8*ulp(2^h), + therefore both b-c and b+c round to 2^h. */ + res = (rnd2 == MPFR_RNDZ) ? 0 + : (rnd2 == MPFR_RNDA) ? (err > prec + 1 && k == bn && tmp[0] == 0) + : err > prec + 1; + goto end; + } + subtract_eps: + /* now round b-2^(MPFR_EXP(b)-err), this happens for + rnd1 = RNDN or RNDA */ + MPFR_ASSERTD(rnd1 == MPFR_RNDN || rnd1 == MPFR_RNDA); + cy = mpn_sub_1 (tmp + bn - k, bp + bn - k, k, MPFR_LIMB_ONE << s); + /* propagate the potential borrow up to the most significant limb + (it cannot propagate further since the most significant limb is + at least MPFR_LIMB_HIGHBIT). + Note: we use the same limb tmp[bn-1] to subtract. */ + tmp_hi = tmp[bn - 1]; + for (tn = 0; tn < k1 && cy != 0; tn ++) + cy = mpn_sub_1 (&tmp_hi, bp + bn + tn, 1, cy); + /* We have an exponent decrease when tn = k1 and + tmp[bn-1] < MPFR_LIMB_HIGHBIT: + b-c < 2^h <= b (for RNDA) or b+c (for RNDN). + Then we surely cannot round when rnd2 = RNDZ, since b or b+c round to + a value >= 2^h, and b-c rounds to a value < 2^h. + We also surely cannot round when (rnd1,rnd2) = (RNDN,RNDA), since + b-c rounds to a value <= 2^h, and b+c > 2^h rounds to a value > 2^h. + It thus remains: + (rnd1,rnd2) = (RNDA,RNDA), (RNDA,RNDN) and (RNDN,RNDN). + For (RNDA,RNDA) we can round only when b-c and b round to 2^h, which + implies b = 2^h and err > prec (which is true in that case): + a necessary condition is that cc = 0. + For (RNDA,RNDN) we can round only when b-c and b round to 2^h, which + implies b-c >= 2^h - 1/4*ulp(2^h), and b <= 2^h + 1/2*ulp(2^h); + since ulp(2^h) = ulp(b), this implies c <= 3/4*ulp(b), thus + err > prec. + For (RNDN,RNDN) we can round only when b-c and b+c round to 2^h, + which implies b-c >= 2^h - 1/4*ulp(2^h), and + b+c <= 2^h + 1/2*ulp(2^h); + since ulp(2^h) = ulp(b), this implies 2*c <= 3/4*ulp(b), thus + err > prec+1. + */ + if (tn == k1 && tmp_hi < MPFR_LIMB_HIGHBIT) /* exponent decrease */ + { + if (rnd2 == MPFR_RNDZ || (rnd1 == MPFR_RNDN && rnd2 == MPFR_RNDA) || + cc != 0 /* b or b+c does not round to 2^h */) + { + res = 0; + goto end; + } + /* in that case since the most significant bit of tmp is 0, we + should consider one more bit; res = 0 when b-c does not round + to 2^h. */ + res = mpfr_round_raw2 (tmp, bn, neg, rnd2, prec2 + 1) != 0; + goto end; + } + if (err == prec + (rnd1 == MPFR_RNDN)) + { + /* No exponent increase nor decrease, thus we have |U-L| = ulp(b). + For rnd2 = RNDZ or RNDA, either [L,U] contains one representable + number in the target precision, and then L and U round + differently; or both L and U are representable: they round + differently too; thus in all cases we cannot round. + For rnd2 = RNDN, the only case where we can round is when the + middle of [L,U] (i.e. b) is representable, and ends with a 0. */ + res = (rnd2 == MPFR_RNDN && (((bp[bn - 1] >> s1) & 1) == 0) && + mpfr_round_raw2 (bp, bn, neg, MPFR_RNDZ, prec2) == + mpfr_round_raw2 (bp, bn, neg, MPFR_RNDA, prec2)); + goto end; + } + break; + default: + /* rnd1 = Round away */ + MPFR_ASSERTD (rnd1 == MPFR_RNDA); + cc = (bp[bn - 1] >> s1) & 1; + /* the mpfr_round_raw2() call below returns whether one should add 1 or + not for rounding */ + cc ^= mpfr_round_raw2 (bp, bn, neg, rnd2, prec2); + /* cc is the new value of bit s1 in bp[bn-1]+eps after rounding 'rnd2' */ + + goto subtract_eps; + } + + cc2 = (tmp[bn - 1] >> s1) & 1; + res = cc == (cc2 ^ mpfr_round_raw2 (tmp, bn, neg, rnd2, prec2)); + + end: + MPFR_TMP_FREE(marker); + return res; +}
diff --git a/v3_1_6/src/round_raw_generic.c b/v3_1_6/src/round_raw_generic.c new file mode 100644 index 0000000..f78b254 --- /dev/null +++ b/v3_1_6/src/round_raw_generic.c
@@ -0,0 +1,259 @@ +/* mpfr_round_raw_generic -- Generic rounding function + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef flag +# error "ERROR: flag must be defined (0 / 1)" +#endif +#ifndef use_inexp +# error "ERROR: use_enexp must be defined (0 / 1)" +#endif +#ifndef mpfr_round_raw_generic +# error "ERROR: mpfr_round_raw_generic must be defined" +#endif + +/* + * If flag = 0, puts in y the value of xp (with precision xprec and + * sign 1 if negative=0, -1 otherwise) rounded to precision yprec and + * direction rnd_mode. Supposes x is not zero nor NaN nor +/- Infinity + * (i.e. *xp != 0). In that case, the return value is a possible carry + * (0 or 1) that may happen during the rounding, in which case the result + * is a power of two. + * + * If inexp != NULL, put in *inexp the inexact flag of the rounding (0, 1, -1). + * In case of even rounding when rnd = MPFR_RNDN, put MPFR_EVEN_INEX (2) or + * -MPFR_EVEN_INEX (-2) in *inexp. + * + * If flag = 1, just returns whether one should add 1 or not for rounding. + * + * Note: yprec may be < MPFR_PREC_MIN; in particular, it may be equal + * to 1. In this case, the even rounding is done away from 0, which is + * a natural generalization. Indeed, a number with 1-bit precision can + * be seen as a subnormal number with more precision. + */ + +int +mpfr_round_raw_generic( +#if flag == 0 + mp_limb_t *yp, +#endif + const mp_limb_t *xp, mpfr_prec_t xprec, + int neg, mpfr_prec_t yprec, mpfr_rnd_t rnd_mode +#if use_inexp != 0 + , int *inexp +#endif + ) +{ + mp_size_t xsize, nw; + mp_limb_t himask, lomask, sb; + int rw; +#if flag == 0 + int carry; +#endif +#if use_inexp == 0 + int *inexp; +#endif + + if (use_inexp) + MPFR_ASSERTD(inexp != ((int*) 0)); + MPFR_ASSERTD(neg == 0 || neg == 1); + + if (flag && !use_inexp && + (xprec <= yprec || MPFR_IS_LIKE_RNDZ (rnd_mode, neg))) + return 0; + + xsize = MPFR_PREC2LIMBS (xprec); + nw = yprec / GMP_NUMB_BITS; + rw = yprec & (GMP_NUMB_BITS - 1); + + if (MPFR_UNLIKELY(xprec <= yprec)) + { /* No rounding is necessary. */ + /* if yp=xp, maybe an overlap: MPN_COPY_DECR is ok when src <= dst */ + if (MPFR_LIKELY(rw)) + nw++; + MPFR_ASSERTD(nw >= 1); + MPFR_ASSERTD(nw >= xsize); + if (use_inexp) + *inexp = 0; +#if flag == 0 + MPN_COPY_DECR(yp + (nw - xsize), xp, xsize); + MPN_ZERO(yp, nw - xsize); +#endif + return 0; + } + + if (use_inexp || !MPFR_IS_LIKE_RNDZ(rnd_mode, neg)) + { + mp_size_t k = xsize - nw - 1; + + if (MPFR_LIKELY(rw)) + { + nw++; + lomask = MPFR_LIMB_MASK (GMP_NUMB_BITS - rw); + himask = ~lomask; + } + else + { + lomask = ~(mp_limb_t) 0; + himask = ~(mp_limb_t) 0; + } + MPFR_ASSERTD(k >= 0); + sb = xp[k] & lomask; /* First non-significant bits */ + /* Rounding to nearest ? */ + if (MPFR_LIKELY( rnd_mode == MPFR_RNDN) ) + { + /* Rounding to nearest */ + mp_limb_t rbmask = MPFR_LIMB_ONE << (GMP_NUMB_BITS - 1 - rw); + if (sb & rbmask) /* rounding bit */ + sb &= ~rbmask; /* it is 1, clear it */ + else + { + /* Rounding bit is 0, behave like rounding to 0 */ + goto rnd_RNDZ; + } + while (MPFR_UNLIKELY(sb == 0) && k > 0) + sb = xp[--k]; + /* rounding to nearest, with rounding bit = 1 */ + if (MPFR_UNLIKELY(sb == 0)) /* Even rounding. */ + { + /* sb == 0 && rnd_mode == MPFR_RNDN */ + sb = xp[xsize - nw] & (himask ^ (himask << 1)); + if (sb == 0) + { + if (use_inexp) + *inexp = 2*MPFR_EVEN_INEX*neg-MPFR_EVEN_INEX; + /* ((neg!=0)^(sb!=0)) ? MPFR_EVEN_INEX : -MPFR_EVEN_INEX;*/ + /* Since neg = 0 or 1 and sb=0*/ +#if flag == 1 + return 0 /*sb != 0 && rnd_mode != MPFR_RNDZ */; +#else + MPN_COPY_INCR(yp, xp + xsize - nw, nw); + yp[0] &= himask; + return 0; +#endif + } + else + { + /* sb != 0 && rnd_mode == MPFR_RNDN */ + if (use_inexp) + *inexp = MPFR_EVEN_INEX-2*MPFR_EVEN_INEX*neg; + /*((neg!=0)^(sb!=0))? MPFR_EVEN_INEX : -MPFR_EVEN_INEX; */ + /*Since neg= 0 or 1 and sb != 0 */ + goto rnd_RNDN_add_one_ulp; + } + } + else /* sb != 0 && rnd_mode == MPFR_RNDN*/ + { + if (use_inexp) + /* *inexp = (neg == 0) ? 1 : -1; but since neg = 0 or 1 */ + *inexp = 1-2*neg; + rnd_RNDN_add_one_ulp: +#if flag == 1 + return 1; /*sb != 0 && rnd_mode != MPFR_RNDZ;*/ +#else + carry = mpn_add_1 (yp, xp + xsize - nw, nw, + rw ? + MPFR_LIMB_ONE << (GMP_NUMB_BITS - rw) + : MPFR_LIMB_ONE); + yp[0] &= himask; + return carry; +#endif + } + } + /* Rounding to Zero ? */ + else if (MPFR_IS_LIKE_RNDZ(rnd_mode, neg)) + { + /* rnd_mode == MPFR_RNDZ */ + rnd_RNDZ: + while (MPFR_UNLIKELY(sb == 0) && k > 0) + sb = xp[--k]; + if (use_inexp) + /* rnd_mode == MPFR_RNDZ and neg = 0 or 1 */ + /* (neg != 0) ^ (rnd_mode != MPFR_RNDZ)) ? 1 : -1);*/ + *inexp = MPFR_UNLIKELY(sb == 0) ? 0 : (2*neg-1); +#if flag == 1 + return 0; /*sb != 0 && rnd_mode != MPFR_RNDZ;*/ +#else + MPN_COPY_INCR(yp, xp + xsize - nw, nw); + yp[0] &= himask; + return 0; +#endif + } + else + { + /* rnd_mode = Away */ + while (MPFR_UNLIKELY(sb == 0) && k > 0) + sb = xp[--k]; + if (MPFR_UNLIKELY(sb == 0)) + { + /* sb = 0 && rnd_mode != MPFR_RNDZ */ + if (use_inexp) + /* (neg != 0) ^ (rnd_mode != MPFR_RNDZ)) ? 1 : -1);*/ + *inexp = 0; +#if flag == 1 + return 0; +#else + MPN_COPY_INCR(yp, xp + xsize - nw, nw); + yp[0] &= himask; + return 0; +#endif + } + else + { + /* sb != 0 && rnd_mode != MPFR_RNDZ */ + if (use_inexp) + /* (neg != 0) ^ (rnd_mode != MPFR_RNDZ)) ? 1 : -1);*/ + *inexp = 1-2*neg; +#if flag == 1 + return 1; +#else + carry = mpn_add_1(yp, xp + xsize - nw, nw, + rw ? MPFR_LIMB_ONE << (GMP_NUMB_BITS - rw) + : 1); + yp[0] &= himask; + return carry; +#endif + } + } + } + else + { + /* Roundind mode = Zero / No inexact flag */ +#if flag == 1 + return 0 /*sb != 0 && rnd_mode != MPFR_RNDZ*/; +#else + if (MPFR_LIKELY(rw)) + { + nw++; + himask = ~MPFR_LIMB_MASK (GMP_NUMB_BITS - rw); + } + else + himask = ~(mp_limb_t) 0; + MPN_COPY_INCR(yp, xp + xsize - nw, nw); + yp[0] &= himask; + return 0; +#endif + } +} + +#undef flag +#undef use_inexp +#undef mpfr_round_raw_generic
diff --git a/v3_1_6/src/scale2.c b/v3_1_6/src/scale2.c new file mode 100644 index 0000000..c53eb49 --- /dev/null +++ b/v3_1_6/src/scale2.c
@@ -0,0 +1,91 @@ +/* mpfr_scale2 -- multiply a double float by 2^exp + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <float.h> /* for DBL_EPSILON */ +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Note: we could use the ldexp function, but since we want not to depend on + math.h, we write our own implementation. */ + +/* multiplies 1/2 <= d <= 1 by 2^exp */ +double +mpfr_scale2 (double d, int exp) +{ +#if _GMP_IEEE_FLOATS + { + union ieee_double_extract x; + + if (MPFR_UNLIKELY (d == 1.0)) + { + d = 0.5; + exp ++; + } + + /* now 1/2 <= d < 1 */ + + /* infinities and zeroes have already been checked */ + MPFR_ASSERTD (-1073 <= exp && exp <= 1025); + + x.d = d; + if (MPFR_UNLIKELY (exp < -1021)) /* subnormal case */ + { + x.s.exp += exp + 52; + x.d *= DBL_EPSILON; + } + else /* normalized case */ + { + x.s.exp += exp; + } + return x.d; + } +#else /* _GMP_IEEE_FLOATS */ + { + double factor; + + /* An overflow may occurs (example: 0.5*2^1024) */ + if (d < 1.0) + { + d += d; + exp--; + } + /* Now 1.0 <= d < 2.0 */ + + if (exp < 0) + { + factor = 0.5; + exp = -exp; + } + else + { + factor = 2.0; + } + while (exp != 0) + { + if ((exp & 1) != 0) + d *= factor; + exp >>= 1; + factor *= factor; + } + return d; + } +#endif +}
diff --git a/v3_1_6/src/sec.c b/v3_1_6/src/sec.c new file mode 100644 index 0000000..02af44f --- /dev/null +++ b/v3_1_6/src/sec.c
@@ -0,0 +1,34 @@ +/* mpfr_sec - secant function = 1/cos. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define FUNCTION mpfr_sec +#define INVERSE mpfr_cos +#define ACTION_NAN(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_INF(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_ZERO(y,x) return mpfr_set_ui (y, 1, rnd_mode) +/* for x near 0, sec(x) = 1 + x^2/2 + ..., more precisely |sec(x)-1| < x^2 + for |x| <= 1. */ +#define ACTION_TINY(y,x,r) \ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT(y, __gmpfr_one, -2 * MPFR_GET_EXP (x), 0, \ + 1, r, inexact = _inexact; goto end) + +#include "third_party/mpfr/v3_1_6/src/gen_inverse.h"
diff --git a/v3_1_6/src/sech.c b/v3_1_6/src/sech.c new file mode 100644 index 0000000..bc0948e --- /dev/null +++ b/v3_1_6/src/sech.c
@@ -0,0 +1,40 @@ +/* mpfr_sech - Hyperbolic secant function = 1/cosh. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* The hyperbolic secant function is defined by sech(x)=1/cosh(x): + csc (NaN) = NaN. + csc (+Inf) = csc (-Inf) = 0+. + csc (+0) = csc (-0) = 1. + */ + +#define FUNCTION mpfr_sech +#define INVERSE mpfr_cosh +#define ACTION_NAN(y) do { MPFR_SET_NAN(y); MPFR_RET_NAN; } while (1) +#define ACTION_INF(y) return mpfr_set_ui (y, 0, MPFR_RNDN) +#define ACTION_ZERO(y,x) return mpfr_set_ui (y, 1, rnd_mode) +/* for x near 0, sech(x) = 1 - x^2/2 + ..., more precisely |sech(x)-1| <= x^2/2 + for |x| <= 1. The tiny action is the same as for cos(x). */ +#define ACTION_TINY(y,x,r) \ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT(y, __gmpfr_one, -2 * MPFR_GET_EXP (x), 1, \ + 0, r, inexact = _inexact; goto end) + +#include "third_party/mpfr/v3_1_6/src/gen_inverse.h"
diff --git a/v3_1_6/src/set.c b/v3_1_6/src/set.c new file mode 100644 index 0000000..4c093e9 --- /dev/null +++ b/v3_1_6/src/set.c
@@ -0,0 +1,80 @@ +/* mpfr_set -- copy of a floating-point number + +Copyright 1999, 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* set a to abs(b) * signb: a=b when signb = SIGN(b), a=abs(b) when signb=1 */ +int +mpfr_set4 (mpfr_ptr a, mpfr_srcptr b, mpfr_rnd_t rnd_mode, int signb) +{ + /* Sign is ALWAYS copied */ + MPFR_SET_SIGN (a, signb); + + /* Exponent is also always copied since if the number is singular, + the exponent field determined the number. + Can't use MPFR_SET_EXP since the exponent may be singular */ + MPFR_EXP (a) = MPFR_EXP (b); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (b))) + { + /* MPFR_SET_NAN, MPFR_SET_ZERO and MPFR_SET_INF are useless + since MPFR_EXP (a) = MPFR_EXP (b) does the job */ + if (MPFR_IS_NAN (b)) + MPFR_RET_NAN; + else + MPFR_RET (0); + } + else if (MPFR_LIKELY (MPFR_PREC (b) == MPFR_PREC (a))) + { + /* Same precision and b is not singular: + * just copy the mantissa, and set the exponent and the sign + * The result is exact. */ + MPN_COPY (MPFR_MANT (a), MPFR_MANT (b), MPFR_LIMB_SIZE (b)); + MPFR_RET (0); + } + else + { + int inex; + + /* Else Round B inside a */ + MPFR_RNDRAW (inex, a, MPFR_MANT (b), MPFR_PREC (b), rnd_mode, signb, + if (MPFR_UNLIKELY ( ++MPFR_EXP (a) > __gmpfr_emax)) + return mpfr_overflow (a, rnd_mode, signb) ); + MPFR_RET (inex); + } +} + +/* Set a to b */ +#undef mpfr_set +int +mpfr_set (mpfr_ptr a, mpfr_srcptr b, mpfr_rnd_t rnd_mode) +{ + return mpfr_set4 (a, b, rnd_mode, MPFR_SIGN (b)); +} + +/* Set a to |b| */ +#undef mpfr_abs +int +mpfr_abs (mpfr_ptr a, mpfr_srcptr b, mpfr_rnd_t rnd_mode) +{ + return mpfr_set4 (a, b, rnd_mode, MPFR_SIGN_POS); +}
diff --git a/v3_1_6/src/set_d.c b/v3_1_6/src/set_d.c new file mode 100644 index 0000000..e916a49 --- /dev/null +++ b/v3_1_6/src/set_d.c
@@ -0,0 +1,255 @@ +/* mpfr_set_d -- convert a machine double precision float to + a multiple precision floating-point number + +Copyright 1999-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <float.h> /* For DOUBLE_ISINF and DOUBLE_ISNAN */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* extracts the bits of d in rp[0..n-1] where n=ceil(53/GMP_NUMB_BITS). + Assumes d is neither 0 nor NaN nor Inf. */ +static long +__gmpfr_extract_double (mpfr_limb_ptr rp, double d) + /* e=0 iff GMP_NUMB_BITS=32 and rp has only one limb */ +{ + long exp; + mp_limb_t manl; +#if GMP_NUMB_BITS == 32 + mp_limb_t manh; +#endif + + /* BUGS + 1. Should handle Inf and NaN in IEEE specific code. + 2. Handle Inf and NaN also in default code, to avoid hangs. + 3. Generalize to handle all GMP_NUMB_BITS. + 4. This lits is incomplete and misspelled. + */ + + MPFR_ASSERTD(!DOUBLE_ISNAN(d)); + MPFR_ASSERTD(!DOUBLE_ISINF(d)); + MPFR_ASSERTD(d != 0.0); + +#if _GMP_IEEE_FLOATS + + { + union ieee_double_extract x; + x.d = d; + + exp = x.s.exp; + if (exp) + { +#if GMP_NUMB_BITS >= 64 + manl = ((MPFR_LIMB_ONE << 63) + | ((mp_limb_t) x.s.manh << 43) | ((mp_limb_t) x.s.manl << 11)); +#else + manh = (MPFR_LIMB_ONE << 31) | (x.s.manh << 11) | (x.s.manl >> 21); + manl = x.s.manl << 11; +#endif + } + else /* subnormal number */ + { +#if GMP_NUMB_BITS >= 64 + manl = ((mp_limb_t) x.s.manh << 43) | ((mp_limb_t) x.s.manl << 11); +#else + manh = (x.s.manh << 11) /* high 21 bits */ + | (x.s.manl >> 21); /* middle 11 bits */ + manl = x.s.manl << 11; /* low 21 bits */ +#endif + } + + if (exp) + exp -= 1022; + else + exp = -1021; + } + +#else /* _GMP_IEEE_FLOATS */ + + { + /* Unknown (or known to be non-IEEE) double format. */ + exp = 0; + if (d >= 1.0) + { + MPFR_ASSERTN (d * 0.5 != d); + while (d >= 32768.0) + { + d *= (1.0 / 65536.0); + exp += 16; + } + while (d >= 1.0) + { + d *= 0.5; + exp += 1; + } + } + else if (d < 0.5) + { + while (d < (1.0 / 65536.0)) + { + d *= 65536.0; + exp -= 16; + } + while (d < 0.5) + { + d *= 2.0; + exp -= 1; + } + } + + d *= MP_BASE_AS_DOUBLE; +#if GMP_NUMB_BITS >= 64 + manl = d; +#else + manh = (mp_limb_t) d; + manl = (mp_limb_t) ((d - manh) * MP_BASE_AS_DOUBLE); +#endif + } + +#endif /* _GMP_IEEE_FLOATS */ + +#if GMP_NUMB_BITS >= 64 + rp[0] = manl; +#else + rp[1] = manh; + rp[0] = manl; +#endif + + return exp; +} + +/* End of part included from gmp-2.0.2 */ + +int +mpfr_set_d (mpfr_ptr r, double d, mpfr_rnd_t rnd_mode) +{ + int signd, inexact; + unsigned int cnt; + mp_size_t i, k; + mpfr_t tmp; + mp_limb_t tmpmant[MPFR_LIMBS_PER_DOUBLE]; + MPFR_SAVE_EXPO_DECL (expo); + + if (MPFR_UNLIKELY(DOUBLE_ISNAN(d))) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + else if (MPFR_UNLIKELY(d == 0)) + { +#if _GMP_IEEE_FLOATS + union ieee_double_extract x; + + MPFR_SET_ZERO(r); + /* set correct sign */ + x.d = d; + if (x.s.sig == 1) + MPFR_SET_NEG(r); + else + MPFR_SET_POS(r); +#else /* _GMP_IEEE_FLOATS */ + MPFR_SET_ZERO(r); + { + /* This is to get the sign of zero on non-IEEE hardware + Some systems support +0.0, -0.0 and unsigned zero. + We can't use d==+0.0 since it should be always true, + so we check that the memory representation of d is the + same than +0.0. etc */ + /* FIXME: consider the case where +0.0 or -0.0 may have several + representations. */ + double poszero = +0.0, negzero = DBL_NEG_ZERO; + if (memcmp(&d, &poszero, sizeof(double)) == 0) + MPFR_SET_POS(r); + else if (memcmp(&d, &negzero, sizeof(double)) == 0) + MPFR_SET_NEG(r); + else + MPFR_SET_POS(r); + } +#endif + return 0; /* 0 is exact */ + } + else if (MPFR_UNLIKELY(DOUBLE_ISINF(d))) + { + MPFR_SET_INF(r); + if (d > 0) + MPFR_SET_POS(r); + else + MPFR_SET_NEG(r); + return 0; /* infinity is exact */ + } + + /* now d is neither 0, nor NaN nor Inf */ + + MPFR_SAVE_EXPO_MARK (expo); + + /* warning: don't use tmp=r here, even if SIZE(r) >= MPFR_LIMBS_PER_DOUBLE, + since PREC(r) may be different from PREC(tmp), and then both variables + would have same precision in the mpfr_set4 call below. */ + MPFR_MANT(tmp) = tmpmant; + MPFR_PREC(tmp) = IEEE_DBL_MANT_DIG; + + signd = (d < 0) ? MPFR_SIGN_NEG : MPFR_SIGN_POS; + d = ABS (d); + + /* don't use MPFR_SET_EXP here since the exponent may be out of range */ + MPFR_EXP(tmp) = __gmpfr_extract_double (tmpmant, d); + +#ifdef MPFR_WANT_ASSERT + /* Failed assertion if the stored value is 0 (e.g., if the exponent range + has been reduced at the wrong moment and an underflow to 0 occurred). + Probably a bug in the C implementation if this happens. */ + i = 0; + while (tmpmant[i] == 0) + { + i++; + MPFR_ASSERTN(i < MPFR_LIMBS_PER_DOUBLE); + } +#endif + + /* determine the index i-1 of the most significant non-zero limb + and the number k of zero high limbs */ + i = MPFR_LIMBS_PER_DOUBLE; + MPN_NORMALIZE_NOT_ZERO(tmpmant, i); + k = MPFR_LIMBS_PER_DOUBLE - i; + + count_leading_zeros (cnt, tmpmant[i - 1]); + + if (MPFR_LIKELY(cnt != 0)) + mpn_lshift (tmpmant + k, tmpmant, i, cnt); + else if (k != 0) + MPN_COPY (tmpmant + k, tmpmant, i); + + if (MPFR_UNLIKELY(k != 0)) + MPN_ZERO (tmpmant, k); + + /* don't use MPFR_SET_EXP here since the exponent may be out of range */ + MPFR_EXP(tmp) -= (mpfr_exp_t) (cnt + k * GMP_NUMB_BITS); + + /* tmp is exact since PREC(tmp)=53 */ + inexact = mpfr_set4 (r, tmp, rnd_mode, signd); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (r, inexact, rnd_mode); +} + + +
diff --git a/v3_1_6/src/set_d64.c b/v3_1_6/src/set_d64.c new file mode 100644 index 0000000..a2a4474 --- /dev/null +++ b/v3_1_6/src/set_d64.c
@@ -0,0 +1,224 @@ +/* mpfr_set_decimal64 -- convert a IEEE 754r decimal64 float to + a multiple precision floating-point number + +See http://gcc.gnu.org/ml/gcc/2006-06/msg00691.html, +http://gcc.gnu.org/onlinedocs/gcc/Decimal-Float.html, +and TR 24732 <http://www.open-std.org/jtc1/sc22/wg14/www/projects#24732>. + +Copyright 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifdef MPFR_WANT_DECIMAL_FLOATS + +#ifdef DPD_FORMAT + /* conversion 10-bits to 3 digits */ +static unsigned int T[1024] = { + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 80, 81, 800, 801, 880, 881, 10, 11, 12, 13, + 14, 15, 16, 17, 18, 19, 90, 91, 810, 811, 890, 891, 20, 21, 22, 23, 24, 25, + 26, 27, 28, 29, 82, 83, 820, 821, 808, 809, 30, 31, 32, 33, 34, 35, 36, 37, + 38, 39, 92, 93, 830, 831, 818, 819, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, + 84, 85, 840, 841, 88, 89, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 94, 95, + 850, 851, 98, 99, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 86, 87, 860, 861, + 888, 889, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 96, 97, 870, 871, 898, + 899, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 180, 181, 900, 901, + 980, 981, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 190, 191, 910, + 911, 990, 991, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 182, 183, + 920, 921, 908, 909, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 192, + 193, 930, 931, 918, 919, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, + 184, 185, 940, 941, 188, 189, 150, 151, 152, 153, 154, 155, 156, 157, 158, + 159, 194, 195, 950, 951, 198, 199, 160, 161, 162, 163, 164, 165, 166, 167, + 168, 169, 186, 187, 960, 961, 988, 989, 170, 171, 172, 173, 174, 175, 176, + 177, 178, 179, 196, 197, 970, 971, 998, 999, 200, 201, 202, 203, 204, 205, + 206, 207, 208, 209, 280, 281, 802, 803, 882, 883, 210, 211, 212, 213, 214, + 215, 216, 217, 218, 219, 290, 291, 812, 813, 892, 893, 220, 221, 222, 223, + 224, 225, 226, 227, 228, 229, 282, 283, 822, 823, 828, 829, 230, 231, 232, + 233, 234, 235, 236, 237, 238, 239, 292, 293, 832, 833, 838, 839, 240, 241, + 242, 243, 244, 245, 246, 247, 248, 249, 284, 285, 842, 843, 288, 289, 250, + 251, 252, 253, 254, 255, 256, 257, 258, 259, 294, 295, 852, 853, 298, 299, + 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 286, 287, 862, 863, 888, + 889, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 296, 297, 872, 873, + 898, 899, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 380, 381, 902, + 903, 982, 983, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 390, 391, + 912, 913, 992, 993, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 382, + 383, 922, 923, 928, 929, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, + 392, 393, 932, 933, 938, 939, 340, 341, 342, 343, 344, 345, 346, 347, 348, + 349, 384, 385, 942, 943, 388, 389, 350, 351, 352, 353, 354, 355, 356, 357, + 358, 359, 394, 395, 952, 953, 398, 399, 360, 361, 362, 363, 364, 365, 366, + 367, 368, 369, 386, 387, 962, 963, 988, 989, 370, 371, 372, 373, 374, 375, + 376, 377, 378, 379, 396, 397, 972, 973, 998, 999, 400, 401, 402, 403, 404, + 405, 406, 407, 408, 409, 480, 481, 804, 805, 884, 885, 410, 411, 412, 413, + 414, 415, 416, 417, 418, 419, 490, 491, 814, 815, 894, 895, 420, 421, 422, + 423, 424, 425, 426, 427, 428, 429, 482, 483, 824, 825, 848, 849, 430, 431, + 432, 433, 434, 435, 436, 437, 438, 439, 492, 493, 834, 835, 858, 859, 440, + 441, 442, 443, 444, 445, 446, 447, 448, 449, 484, 485, 844, 845, 488, 489, + 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 494, 495, 854, 855, 498, + 499, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 486, 487, 864, 865, + 888, 889, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 496, 497, 874, + 875, 898, 899, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 580, 581, + 904, 905, 984, 985, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 590, + 591, 914, 915, 994, 995, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, + 582, 583, 924, 925, 948, 949, 530, 531, 532, 533, 534, 535, 536, 537, 538, + 539, 592, 593, 934, 935, 958, 959, 540, 541, 542, 543, 544, 545, 546, 547, + 548, 549, 584, 585, 944, 945, 588, 589, 550, 551, 552, 553, 554, 555, 556, + 557, 558, 559, 594, 595, 954, 955, 598, 599, 560, 561, 562, 563, 564, 565, + 566, 567, 568, 569, 586, 587, 964, 965, 988, 989, 570, 571, 572, 573, 574, + 575, 576, 577, 578, 579, 596, 597, 974, 975, 998, 999, 600, 601, 602, 603, + 604, 605, 606, 607, 608, 609, 680, 681, 806, 807, 886, 887, 610, 611, 612, + 613, 614, 615, 616, 617, 618, 619, 690, 691, 816, 817, 896, 897, 620, 621, + 622, 623, 624, 625, 626, 627, 628, 629, 682, 683, 826, 827, 868, 869, 630, + 631, 632, 633, 634, 635, 636, 637, 638, 639, 692, 693, 836, 837, 878, 879, + 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 684, 685, 846, 847, 688, + 689, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 694, 695, 856, 857, + 698, 699, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 686, 687, 866, + 867, 888, 889, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 696, 697, + 876, 877, 898, 899, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 780, + 781, 906, 907, 986, 987, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, + 790, 791, 916, 917, 996, 997, 720, 721, 722, 723, 724, 725, 726, 727, 728, + 729, 782, 783, 926, 927, 968, 969, 730, 731, 732, 733, 734, 735, 736, 737, + 738, 739, 792, 793, 936, 937, 978, 979, 740, 741, 742, 743, 744, 745, 746, + 747, 748, 749, 784, 785, 946, 947, 788, 789, 750, 751, 752, 753, 754, 755, + 756, 757, 758, 759, 794, 795, 956, 957, 798, 799, 760, 761, 762, 763, 764, + 765, 766, 767, 768, 769, 786, 787, 966, 967, 988, 989, 770, 771, 772, 773, + 774, 775, 776, 777, 778, 779, 796, 797, 976, 977, 998, 999 }; +#endif + +/* Convert d to a decimal string (one-to-one correspondence, no rounding). + The string s needs to have at least 23 characters. + */ +static void +decimal64_to_string (char *s, _Decimal64 d) +{ + union ieee_double_extract x; + union ieee_double_decimal64 y; + char *t; + unsigned int Gh; /* most 5 significant bits from combination field */ + int exp; /* exponent */ + mp_limb_t rp[2]; + mp_size_t rn = 2; + unsigned int i; +#ifdef DPD_FORMAT + unsigned int d0, d1, d2, d3, d4, d5; +#endif + + /* now convert BID or DPD to string */ + y.d64 = d; + x.d = y.d; + Gh = x.s.exp >> 6; + if (Gh == 31) + { + sprintf (s, "NaN"); + return; + } + else if (Gh == 30) + { + if (x.s.sig == 0) + sprintf (s, "Inf"); + else + sprintf (s, "-Inf"); + return; + } + t = s; + if (x.s.sig) + *t++ = '-'; + +#ifdef DPD_FORMAT + if (Gh < 24) + { + exp = (x.s.exp >> 1) & 768; + d0 = Gh & 7; + } + else + { + exp = (x.s.exp & 384) << 1; + d0 = 8 | (Gh & 1); + } + exp |= (x.s.exp & 63) << 2; + exp |= x.s.manh >> 18; + d1 = (x.s.manh >> 8) & 1023; + d2 = ((x.s.manh << 2) | (x.s.manl >> 30)) & 1023; + d3 = (x.s.manl >> 20) & 1023; + d4 = (x.s.manl >> 10) & 1023; + d5 = x.s.manl & 1023; + sprintf (t, "%1u%3u%3u%3u%3u%3u", d0, T[d1], T[d2], T[d3], T[d4], T[d5]); + /* Warning: some characters may be blank */ + for (i = 0; i < 16; i++) + if (t[i] == ' ') + t[i] = '0'; + t += 16; +#else /* BID */ + if (Gh < 24) + { + /* the biased exponent E is formed from G[0] to G[9] and the + significand from bits G[10] through the end of the decoding */ + exp = x.s.exp >> 1; + /* manh has 20 bits, manl has 32 bits */ + rp[1] = ((x.s.exp & 1) << 20) | x.s.manh; + rp[0] = x.s.manl; + } + else + { + /* the biased exponent is formed from G[2] to G[11] */ + exp = (x.s.exp & 511) << 1; + rp[1] = x.s.manh; + rp[0] = x.s.manl; + exp |= rp[1] >> 19; + rp[1] &= 524287; /* 2^19-1: cancel G[11] */ + rp[1] |= 2097152; /* add 2^21 */ + } +#if GMP_NUMB_BITS >= 54 + rp[0] |= rp[1] << 32; + rn = 1; +#endif + while (rn > 0 && rp[rn - 1] == 0) + rn --; + if (rn == 0) + { + *t = 0; + i = 1; + } + else + { + i = mpn_get_str ((unsigned char*)t, 10, rp, rn); + } + while (i-- > 0) + *t++ += '0'; +#endif /* DPD or BID */ + + exp -= 398; /* unbiased exponent */ + t += sprintf (t, "E%d", exp); +} + +int +mpfr_set_decimal64 (mpfr_ptr r, _Decimal64 d, mpfr_rnd_t rnd_mode) +{ + char s[23]; /* need 1 character for sign, + 16 characters for mantissa, + 1 character for exponent, + 4 characters for exponent (including sign), + 1 character for terminating \0. */ + + decimal64_to_string (s, d); + return mpfr_set_str (r, s, 10, rnd_mode); +} + +#endif /* MPFR_WANT_DECIMAL_FLOATS */
diff --git a/v3_1_6/src/set_dfl_prec.c b/v3_1_6/src/set_dfl_prec.c new file mode 100644 index 0000000..5f805ea --- /dev/null +++ b/v3_1_6/src/set_dfl_prec.c
@@ -0,0 +1,41 @@ +/* mpfr_set_default_prec, mpfr_get_default_prec -- set/get default precision + +Copyright 1999-2001, 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* default is IEEE double precision, i.e. 53 bits */ +MPFR_THREAD_VAR (mpfr_prec_t, __gmpfr_default_fp_bit_precision, + IEEE_DBL_MANT_DIG) + +void +mpfr_set_default_prec (mpfr_prec_t prec) +{ + MPFR_ASSERTN (prec >= MPFR_PREC_MIN && prec <= MPFR_PREC_MAX); + __gmpfr_default_fp_bit_precision = prec; +} + +#undef mpfr_get_default_prec +mpfr_prec_t +mpfr_get_default_prec (void) +{ + return __gmpfr_default_fp_bit_precision; +}
diff --git a/v3_1_6/src/set_exp.c b/v3_1_6/src/set_exp.c new file mode 100644 index 0000000..cedf9c9 --- /dev/null +++ b/v3_1_6/src/set_exp.c
@@ -0,0 +1,37 @@ +/* mpfr_set_exp - set the exponent of a floating-point number + +Copyright 2002-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_set_exp (mpfr_ptr x, mpfr_exp_t exponent) +{ + if (exponent >= __gmpfr_emin && exponent <= __gmpfr_emax) + { + MPFR_EXP(x) = exponent; /* do not use MPFR_SET_EXP of course... */ + return 0; + } + else + { + return 1; + } +}
diff --git a/v3_1_6/src/set_f.c b/v3_1_6/src/set_f.c new file mode 100644 index 0000000..1d48912 --- /dev/null +++ b/v3_1_6/src/set_f.c
@@ -0,0 +1,99 @@ +/* mpfr_set_f -- set a MPFR number from a GNU MPF number + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_set_f (mpfr_ptr y, mpf_srcptr x, mpfr_rnd_t rnd_mode) +{ + mp_limb_t *my, *mx, *tmp; + unsigned long cnt, sx, sy; + int inexact, carry = 0; + MPFR_TMP_DECL(marker); + + sx = ABS(SIZ(x)); /* number of limbs of the mantissa of x */ + + if (sx == 0) /* x is zero */ + { + MPFR_SET_ZERO(y); + MPFR_SET_POS(y); + return 0; /* 0 is exact */ + } + + if (SIZ(x) * MPFR_FROM_SIGN_TO_INT(MPFR_SIGN(y)) < 0) + MPFR_CHANGE_SIGN (y); + + sy = MPFR_LIMB_SIZE (y); + my = MPFR_MANT(y); + mx = PTR(x); + + count_leading_zeros(cnt, mx[sx - 1]); + + if (sy <= sx) /* we may have to round even when sy = sx */ + { + unsigned long xprec = sx * GMP_NUMB_BITS; + + MPFR_TMP_MARK(marker); + tmp = MPFR_TMP_LIMBS_ALLOC (sx); + if (cnt) + mpn_lshift (tmp, mx, sx, cnt); + else + /* FIXME: we may avoid the copy here, and directly call mpfr_round_raw + on mx instead of tmp */ + MPN_COPY (tmp, mx, sx); + carry = mpfr_round_raw (my, tmp, xprec, (SIZ(x) < 0), MPFR_PREC(y), + rnd_mode, &inexact); + if (MPFR_UNLIKELY(carry)) /* result is a power of two */ + my[sy - 1] = MPFR_LIMB_HIGHBIT; + MPFR_TMP_FREE(marker); + } + else + { + if (cnt) + mpn_lshift (my + sy - sx, mx, sx, cnt); + else + MPN_COPY (my + sy - sx, mx, sx); + MPN_ZERO(my, sy - sx); + /* no rounding necessary, since y has a larger mantissa */ + inexact = 0; + } + + /* warning: EXP(x) * GMP_NUMB_BITS may exceed the maximal exponent */ + if (EXP(x) > 1 + (__gmpfr_emax - 1) / GMP_NUMB_BITS) + { + /* EXP(x) >= 2 + floor((__gmpfr_emax-1)/GMP_NUMB_BITS) + EXP(x) >= 2 + (__gmpfr_emax - GMP_NUMB_BITS) / GMP_NUMB_BITS + >= 1 + __gmpfr_emax / GMP_NUMB_BITS + EXP(x) * GMP_NUMB_BITS >= __gmpfr_emax + GMP_NUMB_BITS + Since 0 <= cnt <= GMP_NUMB_BITS-1, and 0 <= carry <= 1, + we have then EXP(x) * GMP_NUMB_BITS - cnt + carry > __gmpfr_emax */ + return mpfr_overflow (y, rnd_mode, MPFR_SIGN (y)); + } + else + { + /* Do not use MPFR_SET_EXP as the exponent may be out of range. */ + MPFR_EXP (y) = EXP (x) * GMP_NUMB_BITS - (mpfr_exp_t) cnt + carry; + } + + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/set_flt.c b/v3_1_6/src/set_flt.c new file mode 100644 index 0000000..6bd61fe --- /dev/null +++ b/v3_1_6/src/set_flt.c
@@ -0,0 +1,34 @@ +/* mpfr_set_flt -- convert a machine single precision float to mpfr_t + +Copyright 2009-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_set_flt (mpfr_ptr r, float f, mpfr_rnd_t rnd_mode) +{ + /* we convert f to double precision and use mpfr_set_d; + NaN and infinities should be preserved, and all single precision + numbers are exactly representable in the double format, thus the + conversion is always exact */ + return mpfr_set_d (r, (double) f, rnd_mode); +} +
diff --git a/v3_1_6/src/set_inf.c b/v3_1_6/src/set_inf.c new file mode 100644 index 0000000..cd19bed --- /dev/null +++ b/v3_1_6/src/set_inf.c
@@ -0,0 +1,33 @@ +/* mpfr_set_inf -- set a number to plus or minus infinity. + +Copyright 2002, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_set_inf (mpfr_ptr x, int sign) +{ + MPFR_SET_INF(x); + if (sign >= 0) + MPFR_SET_POS(x); + else + MPFR_SET_NEG(x); +}
diff --git a/v3_1_6/src/set_ld.c b/v3_1_6/src/set_ld.c new file mode 100644 index 0000000..6889fd0 --- /dev/null +++ b/v3_1_6/src/set_ld.c
@@ -0,0 +1,331 @@ +/* mpfr_set_ld -- convert a machine long double to + a multiple precision floating-point number + +Copyright 2002-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <float.h> + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Various i386 systems have been seen with <float.h> LDBL constants equal + to the DBL ones, whereas they ought to be bigger, reflecting the 10-byte + IEEE extended format on that processor. gcc 3.2.1 on FreeBSD and Solaris + has been seen with the problem, and gcc 2.95.4 on FreeBSD 4.7. */ + +#if HAVE_LDOUBLE_IEEE_EXT_LITTLE +static const union { + char bytes[10]; + long double d; +} ldbl_max_struct = { + { '\377','\377','\377','\377', + '\377','\377','\377','\377', + '\376','\177' } +}; +#define MPFR_LDBL_MAX (ldbl_max_struct.d) +#else +#define MPFR_LDBL_MAX LDBL_MAX +#endif + +#ifndef HAVE_LDOUBLE_IEEE_EXT_LITTLE + +/* Generic code */ +int +mpfr_set_ld (mpfr_ptr r, long double d, mpfr_rnd_t rnd_mode) +{ + mpfr_t t, u; + int inexact, shift_exp; + long double x; + MPFR_SAVE_EXPO_DECL (expo); + + /* Check for NAN */ + LONGDOUBLE_NAN_ACTION (d, goto nan); + + /* Check for INF */ + if (d > MPFR_LDBL_MAX) + { + mpfr_set_inf (r, 1); + return 0; + } + else if (d < -MPFR_LDBL_MAX) + { + mpfr_set_inf (r, -1); + return 0; + } + /* Check for ZERO */ + else if (d == 0.0) + return mpfr_set_d (r, (double) d, rnd_mode); + + mpfr_init2 (t, MPFR_LDBL_MANT_DIG); + mpfr_init2 (u, IEEE_DBL_MANT_DIG); + + MPFR_SAVE_EXPO_MARK (expo); + + convert: + x = d; + MPFR_SET_ZERO (t); /* The sign doesn't matter. */ + shift_exp = 0; /* invariant: remainder to deal with is d*2^shift_exp */ + while (x != (long double) 0.0) + { + /* Check overflow of double */ + if (x > (long double) DBL_MAX || (-x) > (long double) DBL_MAX) + { + long double div9, div10, div11, div12, div13; + +#define TWO_64 18446744073709551616.0 /* 2^64 */ +#define TWO_128 (TWO_64 * TWO_64) +#define TWO_256 (TWO_128 * TWO_128) + div9 = (long double) (double) (TWO_256 * TWO_256); /* 2^(2^9) */ + div10 = div9 * div9; + div11 = div10 * div10; /* 2^(2^11) */ + div12 = div11 * div11; /* 2^(2^12) */ + div13 = div12 * div12; /* 2^(2^13) */ + if (ABS (x) >= div13) + { + x /= div13; /* exact */ + shift_exp += 8192; + mpfr_div_2si (t, t, 8192, MPFR_RNDZ); + } + if (ABS (x) >= div12) + { + x /= div12; /* exact */ + shift_exp += 4096; + mpfr_div_2si (t, t, 4096, MPFR_RNDZ); + } + if (ABS (x) >= div11) + { + x /= div11; /* exact */ + shift_exp += 2048; + mpfr_div_2si (t, t, 2048, MPFR_RNDZ); + } + if (ABS (x) >= div10) + { + x /= div10; /* exact */ + shift_exp += 1024; + mpfr_div_2si (t, t, 1024, MPFR_RNDZ); + } + /* warning: we may have DBL_MAX=2^1024*(1-2^(-53)) < x < 2^1024, + therefore we have one extra exponent reduction step */ + if (ABS (x) >= div9) + { + x /= div9; /* exact */ + shift_exp += 512; + mpfr_div_2si (t, t, 512, MPFR_RNDZ); + } + } /* Check overflow of double */ + else /* no overflow on double */ + { + long double div9, div10, div11; + + div9 = (long double) (double) 7.4583407312002067432909653e-155; + /* div9 = 2^(-2^9) */ + div10 = div9 * div9; /* 2^(-2^10) */ + div11 = div10 * div10; /* 2^(-2^11) if extended precision */ + /* since -DBL_MAX <= x <= DBL_MAX, the cast to double should not + overflow here */ + if (ABS(x) < div10 && + div11 != (long double) 0.0 && + div11 / div10 == div10) /* possible underflow */ + { + long double div12, div13; + /* After the divisions, any bit of x must be >= div10, + hence the possible division by div9. */ + div12 = div11 * div11; /* 2^(-2^12) */ + div13 = div12 * div12; /* 2^(-2^13) */ + if (ABS (x) <= div13) + { + x /= div13; /* exact */ + shift_exp -= 8192; + mpfr_mul_2si (t, t, 8192, MPFR_RNDZ); + } + if (ABS (x) <= div12) + { + x /= div12; /* exact */ + shift_exp -= 4096; + mpfr_mul_2si (t, t, 4096, MPFR_RNDZ); + } + if (ABS (x) <= div11) + { + x /= div11; /* exact */ + shift_exp -= 2048; + mpfr_mul_2si (t, t, 2048, MPFR_RNDZ); + } + if (ABS (x) <= div10) + { + x /= div10; /* exact */ + shift_exp -= 1024; + mpfr_mul_2si (t, t, 1024, MPFR_RNDZ); + } + if (ABS(x) <= div9) + { + x /= div9; /* exact */ + shift_exp -= 512; + mpfr_mul_2si (t, t, 512, MPFR_RNDZ); + } + } + else /* no underflow */ + { + inexact = mpfr_set_d (u, (double) x, MPFR_RNDZ); + MPFR_ASSERTD (inexact == 0); + if (mpfr_add (t, t, u, MPFR_RNDZ) != 0) + { + if (!mpfr_number_p (t)) + break; + /* Inexact. This cannot happen unless the C implementation + "lies" on the precision or when long doubles are + implemented with FP expansions like under Mac OS X. */ + if (MPFR_PREC (t) != MPFR_PREC (r) + 1) + { + /* We assume that MPFR_PREC (r) < MPFR_PREC_MAX. + The precision MPFR_PREC (r) + 1 allows us to + deduce the rounding bit and the sticky bit. */ + mpfr_set_prec (t, MPFR_PREC (r) + 1); + goto convert; + } + else + { + mp_limb_t *tp; + int rb_mask; + + /* Since mpfr_add was inexact, the sticky bit is 1. */ + tp = MPFR_MANT (t); + rb_mask = MPFR_LIMB_ONE << + (GMP_NUMB_BITS - 1 - + (MPFR_PREC (r) & (GMP_NUMB_BITS - 1))); + if (rnd_mode == MPFR_RNDN) + rnd_mode = (*tp & rb_mask) ^ MPFR_IS_NEG (t) ? + MPFR_RNDU : MPFR_RNDD; + *tp |= rb_mask; + break; + } + } + x -= (long double) mpfr_get_d1 (u); /* exact */ + } + } + } + inexact = mpfr_mul_2si (r, t, shift_exp, rnd_mode); + mpfr_clear (t); + mpfr_clear (u); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (r, inexact, rnd_mode); + + nan: + MPFR_SET_NAN(r); + MPFR_RET_NAN; +} + +#else /* IEEE Extended Little Endian Code */ + +int +mpfr_set_ld (mpfr_ptr r, long double d, mpfr_rnd_t rnd_mode) +{ + int inexact, i, k, cnt; + mpfr_t tmp; + mp_limb_t tmpmant[MPFR_LIMBS_PER_LONG_DOUBLE]; + mpfr_long_double_t x; + mpfr_exp_t exp; + int signd; + MPFR_SAVE_EXPO_DECL (expo); + + /* Check for NAN */ + if (MPFR_UNLIKELY (d != d)) + { + MPFR_SET_NAN (r); + MPFR_RET_NAN; + } + /* Check for INF */ + else if (MPFR_UNLIKELY (d > MPFR_LDBL_MAX)) + { + MPFR_SET_INF (r); + MPFR_SET_POS (r); + return 0; + } + else if (MPFR_UNLIKELY (d < -MPFR_LDBL_MAX)) + { + MPFR_SET_INF (r); + MPFR_SET_NEG (r); + return 0; + } + /* Check for ZERO */ + else if (MPFR_UNLIKELY (d == 0.0)) + { + x.ld = d; + MPFR_SET_ZERO (r); + if (x.s.sign == 1) + MPFR_SET_NEG(r); + else + MPFR_SET_POS(r); + return 0; + } + + /* now d is neither 0, nor NaN nor Inf */ + MPFR_SAVE_EXPO_MARK (expo); + + MPFR_MANT (tmp) = tmpmant; + MPFR_PREC (tmp) = 64; + + /* Extract sign */ + x.ld = d; + signd = MPFR_SIGN_POS; + if (x.ld < 0.0) + { + signd = MPFR_SIGN_NEG; + x.ld = -x.ld; + } + + /* Extract mantissa */ +#if GMP_NUMB_BITS >= 64 + tmpmant[0] = ((mp_limb_t) x.s.manh << 32) | ((mp_limb_t) x.s.manl); +#else + tmpmant[0] = (mp_limb_t) x.s.manl; + tmpmant[1] = (mp_limb_t) x.s.manh; +#endif + + /* Normalize mantissa */ + i = MPFR_LIMBS_PER_LONG_DOUBLE; + MPN_NORMALIZE_NOT_ZERO (tmpmant, i); + k = MPFR_LIMBS_PER_LONG_DOUBLE - i; + count_leading_zeros (cnt, tmpmant[i - 1]); + if (MPFR_LIKELY (cnt != 0)) + mpn_lshift (tmpmant + k, tmpmant, i, cnt); + else if (k != 0) + MPN_COPY (tmpmant + k, tmpmant, i); + if (MPFR_UNLIKELY (k != 0)) + MPN_ZERO (tmpmant, k); + + /* Set exponent */ + exp = (mpfr_exp_t) ((x.s.exph << 8) + x.s.expl); /* 15-bit unsigned int */ + if (MPFR_UNLIKELY (exp == 0)) + exp -= 0x3FFD; + else + exp -= 0x3FFE; + + MPFR_SET_EXP (tmp, exp - cnt - k * GMP_NUMB_BITS); + + /* tmp is exact */ + inexact = mpfr_set4 (r, tmp, rnd_mode, signd); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (r, inexact, rnd_mode); +} + +#endif
diff --git a/v3_1_6/src/set_nan.c b/v3_1_6/src/set_nan.c new file mode 100644 index 0000000..d742193 --- /dev/null +++ b/v3_1_6/src/set_nan.c
@@ -0,0 +1,31 @@ +/* mpfr_set_nan -- set a number to NaN. + +Copyright 2002, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_set_nan (mpfr_ptr x) +{ + MPFR_SET_NAN (x); + __gmpfr_flags |= MPFR_FLAGS_NAN; +}
diff --git a/v3_1_6/src/set_prc_raw.c b/v3_1_6/src/set_prc_raw.c new file mode 100644 index 0000000..0103698 --- /dev/null +++ b/v3_1_6/src/set_prc_raw.c
@@ -0,0 +1,31 @@ +/* mpfr_set_prec_raw -- reset the precision of a floating-point number + +Copyright 2000-2001, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_set_prec_raw (mpfr_ptr x, mpfr_prec_t p) +{ + MPFR_ASSERTN (p >= MPFR_PREC_MIN && p <= MPFR_PREC_MAX); + MPFR_ASSERTN (p <= (mpfr_prec_t) MPFR_GET_ALLOC_SIZE(x) * GMP_NUMB_BITS); + MPFR_PREC(x) = p; +}
diff --git a/v3_1_6/src/set_prec.c b/v3_1_6/src/set_prec.c new file mode 100644 index 0000000..3bac28e --- /dev/null +++ b/v3_1_6/src/set_prec.c
@@ -0,0 +1,55 @@ +/* mpfr_set_prec -- reset the precision of a floating-point number + +Copyright 1999, 2001-2002, 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_set_prec (mpfr_ptr x, mpfr_prec_t p) +{ + mp_size_t xsize, xoldsize; + mpfr_limb_ptr tmp; + + /* first, check if p is correct */ + MPFR_ASSERTN (p >= MPFR_PREC_MIN && p <= MPFR_PREC_MAX); + + /* Calculate the new number of limbs */ + xsize = MPFR_PREC2LIMBS (p); + + /* Realloc only if the new size is greater than the old */ + xoldsize = MPFR_GET_ALLOC_SIZE (x); + if (xsize > xoldsize) + { + tmp = (mpfr_limb_ptr) (*__gmp_reallocate_func) + (MPFR_GET_REAL_PTR(x), MPFR_MALLOC_SIZE(xoldsize), MPFR_MALLOC_SIZE(xsize)); + MPFR_SET_MANT_PTR(x, tmp); + MPFR_SET_ALLOC_SIZE(x, xsize); + } + MPFR_PREC (x) = p; + MPFR_SET_NAN (x); /* initializes to NaN */ +} + +#undef mpfr_get_prec +mpfr_prec_t +mpfr_get_prec (mpfr_srcptr x) +{ + return MPFR_PREC(x); +}
diff --git a/v3_1_6/src/set_q.c b/v3_1_6/src/set_q.c new file mode 100644 index 0000000..3a6c007 --- /dev/null +++ b/v3_1_6/src/set_q.c
@@ -0,0 +1,135 @@ +/* mpfr_set_q -- set a floating-point number from a multiple-precision rational + +Copyright 2000-2002, 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* + * Set f to z, choosing the smallest precision for f + * so that z = f*(2^BPML)*zs*2^(RetVal) + */ +static int +set_z (mpfr_ptr f, mpz_srcptr z, mp_size_t *zs) +{ + mp_limb_t *p; + mp_size_t s; + int c; + mpfr_prec_t pf; + + MPFR_ASSERTD (mpz_sgn (z) != 0); + + /* Remove useless ending 0 */ + for (p = PTR (z), s = *zs = ABS (SIZ (z)) ; *p == 0; p++, s--) + MPFR_ASSERTD (s >= 0); + + /* Get working precision */ + count_leading_zeros (c, p[s-1]); + pf = s * GMP_NUMB_BITS - c; + if (pf < MPFR_PREC_MIN) + pf = MPFR_PREC_MIN; + mpfr_init2 (f, pf); + + /* Copy Mantissa */ + if (MPFR_LIKELY (c)) + mpn_lshift (MPFR_MANT (f), p, s, c); + else + MPN_COPY (MPFR_MANT (f), p, s); + + MPFR_SET_SIGN (f, mpz_sgn (z)); + MPFR_SET_EXP (f, 0); + + return -c; +} + +/* set f to the rational q */ +int +mpfr_set_q (mpfr_ptr f, mpq_srcptr q, mpfr_rnd_t rnd) +{ + mpz_srcptr num, den; + mpfr_t n, d; + int inexact; + int cn, cd; + long shift; + mp_size_t sn, sd; + MPFR_SAVE_EXPO_DECL (expo); + + num = mpq_numref (q); + den = mpq_denref (q); + /* NAN and INF for mpq are not really documented, but could be found */ + if (MPFR_UNLIKELY (mpz_sgn (num) == 0)) + { + if (MPFR_UNLIKELY (mpz_sgn (den) == 0)) + { + MPFR_SET_NAN (f); + MPFR_RET_NAN; + } + else + { + MPFR_SET_ZERO (f); + MPFR_SET_POS (f); + MPFR_RET (0); + } + } + if (MPFR_UNLIKELY (mpz_sgn (den) == 0)) + { + MPFR_SET_INF (f); + MPFR_SET_SIGN (f, mpz_sgn (num)); + MPFR_RET (0); + } + + MPFR_SAVE_EXPO_MARK (expo); + + cn = set_z (n, num, &sn); + cd = set_z (d, den, &sd); + + sn -= sd; + if (MPFR_UNLIKELY (sn > MPFR_EMAX_MAX / GMP_NUMB_BITS)) + { + MPFR_SAVE_EXPO_FREE (expo); + inexact = mpfr_overflow (f, rnd, MPFR_SIGN (f)); + goto end; + } + if (MPFR_UNLIKELY (sn < MPFR_EMIN_MIN / GMP_NUMB_BITS -1)) + { + MPFR_SAVE_EXPO_FREE (expo); + if (rnd == MPFR_RNDN) + rnd = MPFR_RNDZ; + inexact = mpfr_underflow (f, rnd, MPFR_SIGN (f)); + goto end; + } + + inexact = mpfr_div (f, n, d, rnd); + shift = GMP_NUMB_BITS*sn+cn-cd; + MPFR_ASSERTD (shift == GMP_NUMB_BITS*sn+cn-cd); + cd = mpfr_mul_2si (f, f, shift, rnd); + MPFR_SAVE_EXPO_FREE (expo); + if (MPFR_UNLIKELY (cd != 0)) + inexact = cd; + else + inexact = mpfr_check_range (f, inexact, rnd); + end: + mpfr_clear (d); + mpfr_clear (n); + MPFR_RET (inexact); +} + +
diff --git a/v3_1_6/src/set_rnd.c b/v3_1_6/src/set_rnd.c new file mode 100644 index 0000000..f325dd0 --- /dev/null +++ b/v3_1_6/src/set_rnd.c
@@ -0,0 +1,40 @@ +/* mpfr_set_default_rounding_mode -- set the default rounding mode + mpfr_get_default_rounding_mode -- get the default rounding mode + +Copyright 1999, 2001, 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +MPFR_THREAD_VAR (mpfr_rnd_t, __gmpfr_default_rounding_mode, MPFR_RNDN) + +void +mpfr_set_default_rounding_mode (mpfr_rnd_t rnd_mode) +{ + if (rnd_mode >= MPFR_RNDN && rnd_mode < MPFR_RND_MAX) + __gmpfr_default_rounding_mode = rnd_mode; +} + +#undef mpfr_get_default_rounding_mode +mpfr_rnd_t +mpfr_get_default_rounding_mode (void) +{ + return __gmpfr_default_rounding_mode; +}
diff --git a/v3_1_6/src/set_si.c b/v3_1_6/src/set_si.c new file mode 100644 index 0000000..b1dc75b --- /dev/null +++ b/v3_1_6/src/set_si.c
@@ -0,0 +1,30 @@ +/* mpfr_set_si -- set a MPFR number from a machine signed integer + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#undef mpfr_set_si +int +mpfr_set_si (mpfr_ptr x, long i, mpfr_rnd_t rnd_mode) +{ + return mpfr_set_si_2exp (x, i, 0, rnd_mode); +}
diff --git a/v3_1_6/src/set_si_2exp.c b/v3_1_6/src/set_si_2exp.c new file mode 100644 index 0000000..7509cb2 --- /dev/null +++ b/v3_1_6/src/set_si_2exp.c
@@ -0,0 +1,73 @@ +/* mpfr_set_si_2exp -- set a MPFR number from a machine signed integer with + a shift + +Copyright 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_set_si_2exp (mpfr_ptr x, long i, mpfr_exp_t e, mpfr_rnd_t rnd_mode) +{ + if (i == 0) + { + MPFR_SET_ZERO (x); + MPFR_SET_POS (x); + MPFR_RET (0); + } + else + { + mp_size_t xn; + unsigned int cnt, nbits; + mp_limb_t ai, *xp; + int inex = 0; + + /* FIXME: support int limbs (e.g. 16-bit limbs on 16-bit proc) */ + ai = SAFE_ABS (unsigned long, i); + MPFR_ASSERTN (SAFE_ABS (unsigned long, i) == ai); + + /* Position of the highest limb */ + xn = (MPFR_PREC (x) - 1) / GMP_NUMB_BITS; + count_leading_zeros (cnt, ai); + MPFR_ASSERTD (cnt < GMP_NUMB_BITS); /* OK since i != 0 */ + + xp = MPFR_MANT(x); + xp[xn] = ai << cnt; + /* Zero the xn lower limbs. */ + MPN_ZERO(xp, xn); + MPFR_SET_SIGN (x, i < 0 ? MPFR_SIGN_NEG : MPFR_SIGN_POS); + + nbits = GMP_NUMB_BITS - cnt; + e += nbits; /* exponent _before_ the rounding */ + + /* round if MPFR_PREC(x) smaller than length of i */ + if (MPFR_UNLIKELY (MPFR_PREC (x) < nbits) && + MPFR_UNLIKELY (mpfr_round_raw (xp + xn, xp + xn, nbits, i < 0, + MPFR_PREC (x), rnd_mode, &inex))) + { + e++; + xp[xn] = MPFR_LIMB_HIGHBIT; + } + + MPFR_EXP (x) = e; + return mpfr_check_range (x, inex, rnd_mode); + } +}
diff --git a/v3_1_6/src/set_sj.c b/v3_1_6/src/set_sj.c new file mode 100644 index 0000000..1f05115 --- /dev/null +++ b/v3_1_6/src/set_sj.c
@@ -0,0 +1,52 @@ +/* mpfr_set_sj -- set a MPFR number from a huge machine signed integer + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +# include "third_party/gmp/config.h" /* for a build within gmp */ +#endif + +#include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifdef _MPFR_H_HAVE_INTMAX_T + +int +mpfr_set_sj (mpfr_t x, intmax_t j, mpfr_rnd_t rnd) +{ + return mpfr_set_sj_2exp (x, j, 0, rnd); +} + +int +mpfr_set_sj_2exp (mpfr_t x, intmax_t j, intmax_t e, mpfr_rnd_t rnd) +{ + if (j>=0) + return mpfr_set_uj_2exp (x, j, e, rnd); + else + { + int inex; + inex = mpfr_set_uj_2exp (x, - (uintmax_t) j, e, MPFR_INVERT_RND (rnd)); + MPFR_CHANGE_SIGN (x); + return -inex; + } +} + +#endif
diff --git a/v3_1_6/src/set_str.c b/v3_1_6/src/set_str.c new file mode 100644 index 0000000..9c031c6 --- /dev/null +++ b/v3_1_6/src/set_str.c
@@ -0,0 +1,42 @@ +/* mpfr_set_str -- set a floating-point number from a string + +Copyright 2000-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_set_str (mpfr_t x, const char *str, int base, mpfr_rnd_t rnd) +{ + char *p; + + if (MPFR_UNLIKELY (*str == 0)) + return -1; + mpfr_strtofr (x, str, &p, base, rnd); + return (*p == 0) ? 0 : -1; +} + + +int +mpfr_init_set_str (mpfr_ptr x, const char *str, int base, mpfr_rnd_t rnd) +{ + mpfr_init (x); + return mpfr_set_str (x, str, base, rnd); +}
diff --git a/v3_1_6/src/set_str_raw.c b/v3_1_6/src/set_str_raw.c new file mode 100644 index 0000000..87b2a0f --- /dev/null +++ b/v3_1_6/src/set_str_raw.c
@@ -0,0 +1,55 @@ +/* mpfr_set_str_binary -- set a floating-point number from a binary string + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Currently the number should be of the form +/- xxxx.xxxxxxEyy, with + decimal exponent. The mantissa of x is supposed to be large enough + to hold all the bits of str. */ + +void +mpfr_set_str_binary (mpfr_ptr x, const char *str) +{ + int has_sign; + int res; + + if (*str == 'N') + { + MPFR_SET_NAN(x); + __gmpfr_flags |= MPFR_FLAGS_NAN; + return; + } + + has_sign = *str == '-' || *str == '+'; + if (str[has_sign] == 'I') + { + MPFR_SET_INF(x); + if (*str == '-') + MPFR_SET_NEG(x); + else + MPFR_SET_POS(x); + return; + } + + res = mpfr_strtofr (x, str, 0, 2, MPFR_RNDZ); + MPFR_ASSERTN (res == 0); +}
diff --git a/v3_1_6/src/set_ui.c b/v3_1_6/src/set_ui.c new file mode 100644 index 0000000..fa7a27b --- /dev/null +++ b/v3_1_6/src/set_ui.c
@@ -0,0 +1,30 @@ +/* mpfr_set_ui -- set a MPFR number from a machine unsigned integer + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#undef mpfr_set_ui +int +mpfr_set_ui (mpfr_ptr x, unsigned long i, mpfr_rnd_t rnd_mode) +{ + return mpfr_set_ui_2exp (x, i, 0, rnd_mode); +}
diff --git a/v3_1_6/src/set_ui_2exp.c b/v3_1_6/src/set_ui_2exp.c new file mode 100644 index 0000000..2445614 --- /dev/null +++ b/v3_1_6/src/set_ui_2exp.c
@@ -0,0 +1,72 @@ +/* mpfr_set_ui_2exp -- set a MPFR number from a machine unsigned integer with + a shift + +Copyright 2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_set_ui_2exp (mpfr_ptr x, unsigned long i, mpfr_exp_t e, mpfr_rnd_t rnd_mode) +{ + MPFR_SET_POS (x); + + if (i == 0) + { + MPFR_SET_ZERO (x); + MPFR_RET (0); + } + else + { + mp_size_t xn; + unsigned int cnt, nbits; + mp_limb_t *xp; + int inex = 0; + + /* FIXME: support int limbs (e.g. 16-bit limbs on 16-bit proc) */ + MPFR_ASSERTD (i == (mp_limb_t) i); + + /* Position of the highest limb */ + xn = (MPFR_PREC (x) - 1) / GMP_NUMB_BITS; + count_leading_zeros (cnt, (mp_limb_t) i); + MPFR_ASSERTD (cnt < GMP_NUMB_BITS); /* OK since i != 0 */ + + xp = MPFR_MANT(x); + xp[xn] = ((mp_limb_t) i) << cnt; + /* Zero the xn lower limbs. */ + MPN_ZERO(xp, xn); + + nbits = GMP_NUMB_BITS - cnt; + e += nbits; /* exponent _before_ the rounding */ + + /* round if MPFR_PREC(x) smaller than length of i */ + if (MPFR_UNLIKELY (MPFR_PREC (x) < nbits) && + MPFR_UNLIKELY (mpfr_round_raw (xp + xn, xp + xn, nbits, 0, + MPFR_PREC (x), rnd_mode, &inex))) + { + e++; + xp[xn] = MPFR_LIMB_HIGHBIT; + } + + MPFR_EXP (x) = e; + return mpfr_check_range (x, inex, rnd_mode); + } +}
diff --git a/v3_1_6/src/set_uj.c b/v3_1_6/src/set_uj.c new file mode 100644 index 0000000..a5ef148 --- /dev/null +++ b/v3_1_6/src/set_uj.c
@@ -0,0 +1,123 @@ +/* mpfr_set_uj -- set a MPFR number from a huge machine unsigned integer + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +# include "third_party/gmp/config.h" /* for a build within gmp */ +#endif + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#ifdef _MPFR_H_HAVE_INTMAX_T + +int +mpfr_set_uj (mpfr_t x, uintmax_t j, mpfr_rnd_t rnd) +{ + return mpfr_set_uj_2exp (x, j, 0, rnd); +} + +int +mpfr_set_uj_2exp (mpfr_t x, uintmax_t j, intmax_t e, mpfr_rnd_t rnd) +{ + unsigned int cnt, i; + mp_size_t k, len; + mp_limb_t limb; + mp_limb_t yp[sizeof(uintmax_t) / sizeof(mp_limb_t)]; + mpfr_t y; + unsigned long uintmax_bit_size = sizeof(uintmax_t) * CHAR_BIT; + unsigned long bpml = GMP_NUMB_BITS % uintmax_bit_size; + + /* Special case */ + if (j == 0) + { + MPFR_SET_POS(x); + MPFR_SET_ZERO(x); + MPFR_RET(0); + } + + MPFR_ASSERTN (sizeof(uintmax_t) % sizeof(mp_limb_t) == 0); + + /* Create an auxillary var */ + MPFR_TMP_INIT1 (yp, y, uintmax_bit_size); + k = numberof (yp); + if (k == 1) + limb = yp[0] = j; + else + { + /* Note: either GMP_NUMB_BITS = uintmax_bit_size, then k = 1 the + shift j >>= bpml is never done, or GMP_NUMB_BITS < uintmax_bit_size + and bpml = GMP_NUMB_BITS. */ + for (i = 0; i < k; i++, j >>= bpml) + yp[i] = j; /* Only the low bits are copied */ + + /* Find the first limb not equal to zero. */ + do + { + MPFR_ASSERTD (k > 0); + limb = yp[--k]; + } + while (limb == 0); + k++; + } + count_leading_zeros(cnt, limb); + len = numberof (yp) - k; + + /* Normalize it: len = number of last 0 limb, k number of non-zero limbs */ + if (MPFR_LIKELY(cnt)) + mpn_lshift (yp+len, yp, k, cnt); /* Normalize the High Limb*/ + else if (len != 0) + MPN_COPY_DECR (yp+len, yp, k); /* Must use DECR */ + if (len != 0) + /* Note: when numberof(yp)==1, len is constant and null, so the compiler + can optimize out this code. */ + { + if (len == 1) + yp[0] = (mp_limb_t) 0; + else + MPN_ZERO (yp, len); /* Zeroing the last limbs */ + } + e += k * GMP_NUMB_BITS - cnt; /* Update Expo */ + MPFR_ASSERTD (MPFR_LIMB_MSB(yp[numberof (yp) - 1]) != 0); + + /* Check expo underflow / overflow (can't use mpfr_check_range) */ + if (MPFR_UNLIKELY(e < __gmpfr_emin)) + { + /* The following test is necessary because in the rounding to the + * nearest mode, mpfr_underflow always rounds away from 0. In + * this rounding mode, we need to round to 0 if: + * _ |x| < 2^(emin-2), or + * _ |x| = 2^(emin-2) and the absolute value of the exact + * result is <= 2^(emin-2). */ + if (rnd == MPFR_RNDN && (e+1 < __gmpfr_emin || mpfr_powerof2_raw(y))) + rnd = MPFR_RNDZ; + return mpfr_underflow (x, rnd, MPFR_SIGN_POS); + } + if (MPFR_UNLIKELY(e > __gmpfr_emax)) + return mpfr_overflow (x, rnd, MPFR_SIGN_POS); + MPFR_SET_EXP (y, e); + + /* Final: set x to y (rounding if necessary) */ + return mpfr_set (x, y, rnd); +} + +#endif
diff --git a/v3_1_6/src/set_z.c b/v3_1_6/src/set_z.c new file mode 100644 index 0000000..3576be6 --- /dev/null +++ b/v3_1_6/src/set_z.c
@@ -0,0 +1,30 @@ +/* mpfr_set_z -- set a floating-point number from a multiple-precision integer + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* set f to the integer z */ +int +mpfr_set_z (mpfr_ptr f, mpz_srcptr z, mpfr_rnd_t rnd_mode) +{ + return mpfr_set_z_2exp (f, z, 0, rnd_mode); +}
diff --git a/v3_1_6/src/set_z_exp.c b/v3_1_6/src/set_z_exp.c new file mode 100644 index 0000000..4145444 --- /dev/null +++ b/v3_1_6/src/set_z_exp.c
@@ -0,0 +1,180 @@ +/* mpfr_set_z_2exp -- set a floating-point number from a multiple-precision + integer and an exponent + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* set f to the integer z multiplied by 2^e */ +int +mpfr_set_z_2exp (mpfr_ptr f, mpz_srcptr z, mpfr_exp_t e, mpfr_rnd_t rnd_mode) +{ + mp_size_t fn, zn, dif, en; + int k, sign_z, inex; + mp_limb_t *fp, *zp; + mpfr_exp_t exp; + + sign_z = mpz_sgn (z); + if (MPFR_UNLIKELY (sign_z == 0)) /* ignore the exponent for 0 */ + { + MPFR_SET_ZERO(f); + MPFR_SET_POS(f); + MPFR_RET(0); + } + MPFR_ASSERTD (sign_z == MPFR_SIGN_POS || sign_z == MPFR_SIGN_NEG); + + zn = ABS(SIZ(z)); /* limb size of z */ + /* compute en = floor(e/GMP_NUMB_BITS) */ + en = (e >= 0) ? e / GMP_NUMB_BITS : (e + 1) / GMP_NUMB_BITS - 1; + MPFR_ASSERTD (zn >= 1); + if (MPFR_UNLIKELY (zn + en > MPFR_EMAX_MAX / GMP_NUMB_BITS + 1)) + return mpfr_overflow (f, rnd_mode, sign_z); + /* because zn + en >= MPFR_EMAX_MAX / GMP_NUMB_BITS + 2 + implies (zn + en) * GMP_NUMB_BITS >= MPFR_EMAX_MAX + GMP_NUMB_BITS + 1 + and exp = zn * GMP_NUMB_BITS + e - k + >= (zn + en) * GMP_NUMB_BITS - k > MPFR_EMAX_MAX */ + + fp = MPFR_MANT (f); + fn = MPFR_LIMB_SIZE (f); + dif = zn - fn; + zp = PTR(z); + count_leading_zeros (k, zp[zn-1]); + + /* now zn + en <= MPFR_EMAX_MAX / GMP_NUMB_BITS + 1 + thus (zn + en) * GMP_NUMB_BITS <= MPFR_EMAX_MAX + GMP_NUMB_BITS + and exp = zn * GMP_NUMB_BITS + e - k + <= (zn + en) * GMP_NUMB_BITS - k + GMP_NUMB_BITS - 1 + <= MPFR_EMAX_MAX + 2 * GMP_NUMB_BITS - 1 */ + exp = (mpfr_prec_t) zn * GMP_NUMB_BITS + e - k; + /* The exponent will be exp or exp + 1 (due to rounding) */ + if (MPFR_UNLIKELY (exp > __gmpfr_emax)) + return mpfr_overflow (f, rnd_mode, sign_z); + if (MPFR_UNLIKELY (exp + 1 < __gmpfr_emin)) + return mpfr_underflow (f, rnd_mode == MPFR_RNDN ? MPFR_RNDZ : rnd_mode, + sign_z); + + if (MPFR_LIKELY (dif >= 0)) + { + mp_limb_t rb, sb, ulp; + int sh; + + /* number has to be truncated */ + if (MPFR_LIKELY (k != 0)) + { + mpn_lshift (fp, &zp[dif], fn, k); + if (MPFR_LIKELY (dif > 0)) + fp[0] |= zp[dif - 1] >> (GMP_NUMB_BITS - k); + } + else + MPN_COPY (fp, zp + dif, fn); + + /* Compute Rounding Bit and Sticky Bit */ + MPFR_UNSIGNED_MINUS_MODULO (sh, MPFR_PREC (f) ); + if (MPFR_LIKELY (sh != 0)) + { + mp_limb_t mask = MPFR_LIMB_ONE << (sh-1); + mp_limb_t limb = fp[0]; + rb = limb & mask; + sb = limb & (mask-1); + ulp = 2*mask; + fp[0] = limb & ~(ulp-1); + } + else /* sh == 0 */ + { + mp_limb_t mask = MPFR_LIMB_ONE << (GMP_NUMB_BITS - 1 - k); + if (MPFR_LIKELY (dif > 0)) + { + rb = zp[--dif] & mask; + sb = zp[dif] & (mask-1); + } + else + rb = sb = 0; + k = 0; + ulp = MPFR_LIMB_ONE; + } + if (MPFR_UNLIKELY (sb == 0) && MPFR_LIKELY (dif > 0)) + { + sb = zp[--dif]; + if (MPFR_LIKELY (k != 0)) + sb &= MPFR_LIMB_MASK (GMP_NUMB_BITS - k); + if (MPFR_UNLIKELY (sb == 0) && MPFR_LIKELY (dif > 0)) + do { + sb = zp[--dif]; + } while (dif > 0 && sb == 0); + } + + /* Rounding */ + if (MPFR_LIKELY (rnd_mode == MPFR_RNDN)) + { + if (rb == 0 || MPFR_UNLIKELY (sb == 0 && (fp[0] & ulp) == 0)) + goto trunc; + else + goto addoneulp; + } + else /* Not Nearest */ + { + if (MPFR_LIKELY (MPFR_IS_LIKE_RNDZ (rnd_mode, sign_z < 0)) + || MPFR_UNLIKELY ( (sb | rb) == 0 )) + goto trunc; + else + goto addoneulp; + } + + trunc: + inex = MPFR_LIKELY ((sb | rb) != 0) ? -1 : 0; + goto end; + + addoneulp: + inex = 1; + if (MPFR_UNLIKELY (mpn_add_1 (fp, fp, fn, ulp))) + { + /* Pow 2 case */ + if (MPFR_UNLIKELY (exp == __gmpfr_emax)) + return mpfr_overflow (f, rnd_mode, sign_z); + exp ++; + fp[fn-1] = MPFR_LIMB_HIGHBIT; + } + end: + (void) 0; + } + else /* dif < 0: Mantissa F is strictly bigger than z's one */ + { + if (MPFR_LIKELY (k != 0)) + mpn_lshift (fp - dif, zp, zn, k); + else + MPN_COPY (fp - dif, zp, zn); + /* fill with zeroes */ + MPN_ZERO (fp, -dif); + inex = 0; /* result is exact */ + } + + if (MPFR_UNLIKELY (exp < __gmpfr_emin)) + { + if (rnd_mode == MPFR_RNDN && inex == 0 && mpfr_powerof2_raw (f)) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow (f, rnd_mode, sign_z); + } + + MPFR_SET_EXP (f, exp); + MPFR_SET_SIGN (f, sign_z); + MPFR_RET (inex*sign_z); +}
diff --git a/v3_1_6/src/set_zero.c b/v3_1_6/src/set_zero.c new file mode 100644 index 0000000..1f96e23 --- /dev/null +++ b/v3_1_6/src/set_zero.c
@@ -0,0 +1,31 @@ +/* mpfr_set_zero -- set a number to plus or minus zero. + +Copyright 2009-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +void +mpfr_set_zero (mpfr_ptr x, int sign) +{ + mpfr_set_ui (x, 0, MPFR_RNDN); + if (sign < 0) + MPFR_SET_NEG(x); +}
diff --git a/v3_1_6/src/setmax.c b/v3_1_6/src/setmax.c new file mode 100644 index 0000000..420d292 --- /dev/null +++ b/v3_1_6/src/setmax.c
@@ -0,0 +1,41 @@ +/* mpfr_setmax -- maximum representable floating-point number (raw version) + +Copyright 2002-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Note: the flags are not cleared and the current sign is kept. */ + +void +mpfr_setmax (mpfr_ptr x, mpfr_exp_t e) +{ + mp_size_t xn, i; + int sh; + mp_limb_t *xp; + + MPFR_SET_EXP (x, e); + xn = MPFR_LIMB_SIZE (x); + sh = (mpfr_prec_t) xn * GMP_NUMB_BITS - MPFR_PREC(x); + xp = MPFR_MANT(x); + xp[0] = MP_LIMB_T_MAX << sh; + for (i = 1; i < xn; i++) + xp[i] = MP_LIMB_T_MAX; +}
diff --git a/v3_1_6/src/setmin.c b/v3_1_6/src/setmin.c new file mode 100644 index 0000000..9654a9a --- /dev/null +++ b/v3_1_6/src/setmin.c
@@ -0,0 +1,38 @@ +/* mpfr_setmin -- minimum representable floating-point number (raw version) + +Copyright 2002-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Note: the flags are not cleared and the current sign is kept. */ + +void +mpfr_setmin (mpfr_ptr x, mpfr_exp_t e) +{ + mp_size_t xn; + mp_limb_t *xp; + + MPFR_SET_EXP (x, e); + xn = (MPFR_PREC(x) - 1) / GMP_NUMB_BITS; + xp = MPFR_MANT(x); + xp[xn] = MPFR_LIMB_HIGHBIT; + MPN_ZERO(xp, xn); +}
diff --git a/v3_1_6/src/setsign.c b/v3_1_6/src/setsign.c new file mode 100644 index 0000000..1424845 --- /dev/null +++ b/v3_1_6/src/setsign.c
@@ -0,0 +1,30 @@ +/* mpfr_setsign -- Produce a value with the magnitude of x and sign bit s + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#undef mpfr_setsign +int +mpfr_setsign (mpfr_ptr z, mpfr_srcptr x, int s, mpfr_rnd_t rnd_mode) +{ + return mpfr_set4 (z, x, rnd_mode, s ? -1 : 1); +}
diff --git a/v3_1_6/src/sgn.c b/v3_1_6/src/sgn.c new file mode 100644 index 0000000..c610613 --- /dev/null +++ b/v3_1_6/src/sgn.c
@@ -0,0 +1,40 @@ +/* mpfr_sgn -- Sign of a floating point number. + +Copyright 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +(mpfr_sgn) (mpfr_srcptr a) +{ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (a))) + { + if (MPFR_LIKELY (MPFR_IS_ZERO (a))) + return 0; + if (MPFR_UNLIKELY (MPFR_IS_NAN (a))) + { + MPFR_SET_ERANGE (); + return 0; + } + /* Remains infinity, handled by the return below. */ + } + return MPFR_INT_SIGN (a); +}
diff --git a/v3_1_6/src/si_op.c b/v3_1_6/src/si_op.c new file mode 100644 index 0000000..e2335ad --- /dev/null +++ b/v3_1_6/src/si_op.c
@@ -0,0 +1,57 @@ +/* mpfr_add_si -- add a floating-point number with a machine integer + mpfr_sub_si -- sub a floating-point number with a machine integer + mpfr_si_sub -- sub a machine number with a floating-point number + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_add_si (mpfr_ptr y, mpfr_srcptr x, long int u, mpfr_rnd_t rnd_mode) +{ + if (u >= 0) + return mpfr_add_ui (y, x, u, rnd_mode); + else + return mpfr_sub_ui (y, x, - (unsigned long) u, rnd_mode); +} + +int +mpfr_sub_si (mpfr_ptr y, mpfr_srcptr x, long int u, mpfr_rnd_t rnd_mode) +{ + if (u >= 0) + return mpfr_sub_ui (y, x, u, rnd_mode); + else + return mpfr_add_ui (y, x, - (unsigned long) u, rnd_mode); +} + +int +mpfr_si_sub (mpfr_ptr y, long int u, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + if (u >= 0) + return mpfr_ui_sub (y, u, x, rnd_mode); + else + { + int res = - mpfr_add_ui (y, x, - (unsigned long) u, + MPFR_INVERT_RND (rnd_mode)); + MPFR_CHANGE_SIGN (y); + return res; + } +}
diff --git a/v3_1_6/src/signbit.c b/v3_1_6/src/signbit.c new file mode 100644 index 0000000..0cb6717 --- /dev/null +++ b/v3_1_6/src/signbit.c
@@ -0,0 +1,30 @@ +/* mpfr_signbit -- Signbit of a MPFR number + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#undef mpfr_signbit +int +mpfr_signbit (mpfr_srcptr x) +{ + return MPFR_SIGN (x) < 0; +}
diff --git a/v3_1_6/src/sin.c b/v3_1_6/src/sin.c new file mode 100644 index 0000000..7a620ab --- /dev/null +++ b/v3_1_6/src/sin.c
@@ -0,0 +1,187 @@ +/* mpfr_sin -- sine of a floating-point number + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +static int +mpfr_sin_fast (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + int inex; + + inex = mpfr_sincos_fast (y, NULL, x, rnd_mode); + inex = inex & 3; /* 0: exact, 1: rounded up, 2: rounded down */ + return (inex == 2) ? -1 : inex; +} + +int +mpfr_sin (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t c, xr; + mpfr_srcptr xx; + mpfr_exp_t expx, err; + mpfr_prec_t precy, m; + int inexact, sign, reduce; + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (y), mpfr_log_prec, y, + inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN (x) || MPFR_IS_INF (x)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + + } + else /* x is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_ZERO (y); + MPFR_SET_SAME_SIGN (y, x); + MPFR_RET (0); + } + } + + /* sin(x) = x - x^3/6 + ... so the error is < 2^(3*EXP(x)-2) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, -2 * MPFR_GET_EXP (x), 2, 0, + rnd_mode, {}); + + MPFR_SAVE_EXPO_MARK (expo); + + /* Compute initial precision */ + precy = MPFR_PREC (y); + + if (precy >= MPFR_SINCOS_THRESHOLD) + { + inexact = mpfr_sin_fast (y, x, rnd_mode); + goto end; + } + + m = precy + MPFR_INT_CEIL_LOG2 (precy) + 13; + expx = MPFR_GET_EXP (x); + + mpfr_init (c); + mpfr_init (xr); + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + /* first perform argument reduction modulo 2*Pi (if needed), + also helps to determine the sign of sin(x) */ + if (expx >= 2) /* If Pi < x < 4, we need to reduce too, to determine + the sign of sin(x). For 2 <= |x| < Pi, we could avoid + the reduction. */ + { + reduce = 1; + /* As expx + m - 1 will silently be converted into mpfr_prec_t + in the mpfr_set_prec call, the assert below may be useful to + avoid undefined behavior. */ + MPFR_ASSERTN (expx + m - 1 <= MPFR_PREC_MAX); + mpfr_set_prec (c, expx + m - 1); + mpfr_set_prec (xr, m); + mpfr_const_pi (c, MPFR_RNDN); + mpfr_mul_2ui (c, c, 1, MPFR_RNDN); + mpfr_remainder (xr, x, c, MPFR_RNDN); + /* The analysis is similar to that of cos.c: + |xr - x - 2kPi| <= 2^(2-m). Thus we can decide the sign + of sin(x) if xr is at distance at least 2^(2-m) of both + 0 and +/-Pi. */ + mpfr_div_2ui (c, c, 1, MPFR_RNDN); + /* Since c approximates Pi with an error <= 2^(2-expx-m) <= 2^(-m), + it suffices to check that c - |xr| >= 2^(2-m). */ + if (MPFR_SIGN (xr) > 0) + mpfr_sub (c, c, xr, MPFR_RNDZ); + else + mpfr_add (c, c, xr, MPFR_RNDZ); + if (MPFR_IS_ZERO(xr) + || MPFR_GET_EXP(xr) < (mpfr_exp_t) 3 - (mpfr_exp_t) m + || MPFR_IS_ZERO(c) + || MPFR_GET_EXP(c) < (mpfr_exp_t) 3 - (mpfr_exp_t) m) + goto ziv_next; + + /* |xr - x - 2kPi| <= 2^(2-m), thus |sin(xr) - sin(x)| <= 2^(2-m) */ + xx = xr; + } + else /* the input argument is already reduced */ + { + reduce = 0; + xx = x; + } + + sign = MPFR_SIGN(xx); + /* now that the argument is reduced, precision m is enough */ + mpfr_set_prec (c, m); + mpfr_cos (c, xx, MPFR_RNDZ); /* can't be exact */ + mpfr_nexttoinf (c); /* now c = cos(x) rounded away */ + mpfr_mul (c, c, c, MPFR_RNDU); /* away */ + mpfr_ui_sub (c, 1, c, MPFR_RNDZ); + mpfr_sqrt (c, c, MPFR_RNDZ); + if (MPFR_IS_NEG_SIGN(sign)) + MPFR_CHANGE_SIGN(c); + + /* Warning: c may be 0! */ + if (MPFR_UNLIKELY (MPFR_IS_ZERO (c))) + { + /* Huge cancellation: increase prec a lot! */ + m = MAX (m, MPFR_PREC (x)); + m = 2 * m; + } + else + { + /* the absolute error on c is at most 2^(3-m-EXP(c)), + plus 2^(2-m) if there was an argument reduction. + Since EXP(c) <= 1, 3-m-EXP(c) >= 2-m, thus the error + is at most 2^(3-m-EXP(c)) in case of argument reduction. */ + err = 2 * MPFR_GET_EXP (c) + (mpfr_exp_t) m - 3 - (reduce != 0); + if (MPFR_CAN_ROUND (c, err, precy, rnd_mode)) + break; + + /* check for huge cancellation (Near 0) */ + if (err < (mpfr_exp_t) MPFR_PREC (y)) + m += MPFR_PREC (y) - err; + /* Check if near 1 */ + if (MPFR_GET_EXP (c) == 1) + m += m; + } + + ziv_next: + /* Else generic increase */ + MPFR_ZIV_NEXT (loop, m); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (y, c, rnd_mode); + /* inexact cannot be 0, since this would mean that c was representable + within the target precision, but in that case mpfr_can_round will fail */ + + mpfr_clear (c); + mpfr_clear (xr); + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/sin_cos.c b/v3_1_6/src/sin_cos.c new file mode 100644 index 0000000..dca22ec --- /dev/null +++ b/v3_1_6/src/sin_cos.c
@@ -0,0 +1,664 @@ +/* mpfr_sin_cos -- sine and cosine of a floating-point number + +Copyright 2002-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* (y, z) <- (sin(x), cos(x)), return value is 0 iff both results are exact + ie, iff x = 0 */ +int +mpfr_sin_cos (mpfr_ptr y, mpfr_ptr z, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_prec_t prec, m; + int neg, reduce; + mpfr_t c, xr; + mpfr_srcptr xx; + mpfr_exp_t err, expx; + int inexy, inexz; + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_ASSERTN (y != z); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (x))) + { + if (MPFR_IS_NAN(x) || MPFR_IS_INF(x)) + { + MPFR_SET_NAN (y); + MPFR_SET_NAN (z); + MPFR_RET_NAN; + } + else /* x is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + MPFR_SET_ZERO (y); + MPFR_SET_SAME_SIGN (y, x); + /* y = 0, thus exact, but z is inexact in case of underflow + or overflow */ + inexy = 0; /* y is exact */ + inexz = mpfr_set_ui (z, 1, rnd_mode); + return INEX(inexy,inexz); + } + } + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("sin[%Pu]=%.*Rg cos[%Pu]=%.*Rg", mpfr_get_prec(y), mpfr_log_prec, y, + mpfr_get_prec (z), mpfr_log_prec, z)); + + MPFR_SAVE_EXPO_MARK (expo); + + prec = MAX (MPFR_PREC (y), MPFR_PREC (z)); + m = prec + MPFR_INT_CEIL_LOG2 (prec) + 13; + expx = MPFR_GET_EXP (x); + + /* When x is close to 0, say 2^(-k), then there is a cancellation of about + 2k bits in 1-cos(x)^2. FIXME: in that case, it would be more efficient + to compute sin(x) directly. VL: This is partly done by using + MPFR_FAST_COMPUTE_IF_SMALL_INPUT from the mpfr_sin and mpfr_cos + functions. Moreover, any overflow on m is avoided. */ + if (expx < 0) + { + /* Warning: in case y = x, and the first call to + MPFR_FAST_COMPUTE_IF_SMALL_INPUT succeeds but the second fails, + we will have clobbered the original value of x. + The workaround is to first compute z = cos(x) in that case, since + y and z are different. */ + if (y != x) + /* y and x differ, thus we can safely try to compute y first */ + { + MPFR_FAST_COMPUTE_IF_SMALL_INPUT ( + y, x, -2 * expx, 2, 0, rnd_mode, + { inexy = _inexact; + goto small_input; }); + if (0) + { + small_input: + /* we can go here only if we can round sin(x) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT ( + z, __gmpfr_one, -2 * expx, 1, 0, rnd_mode, + { inexz = _inexact; + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + goto end; }); + } + + /* if we go here, one of the two MPFR_FAST_COMPUTE_IF_SMALL_INPUT + calls failed */ + } + else /* y and x are the same variable: try to compute z first, which + necessarily differs */ + { + MPFR_FAST_COMPUTE_IF_SMALL_INPUT ( + z, __gmpfr_one, -2 * expx, 1, 0, rnd_mode, + { inexz = _inexact; + goto small_input2; }); + if (0) + { + small_input2: + /* we can go here only if we can round cos(x) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT ( + y, x, -2 * expx, 2, 0, rnd_mode, + { inexy = _inexact; + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + goto end; }); + } + } + m += 2 * (-expx); + } + + if (prec >= MPFR_SINCOS_THRESHOLD) + { + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_sincos_fast (y, z, x, rnd_mode); + } + + mpfr_init (c); + mpfr_init (xr); + + MPFR_ZIV_INIT (loop, m); + for (;;) + { + /* the following is copied from sin.c */ + if (expx >= 2) /* reduce the argument */ + { + reduce = 1; + mpfr_set_prec (c, expx + m - 1); + mpfr_set_prec (xr, m); + mpfr_const_pi (c, MPFR_RNDN); + mpfr_mul_2ui (c, c, 1, MPFR_RNDN); + mpfr_remainder (xr, x, c, MPFR_RNDN); + mpfr_div_2ui (c, c, 1, MPFR_RNDN); + if (MPFR_SIGN (xr) > 0) + mpfr_sub (c, c, xr, MPFR_RNDZ); + else + mpfr_add (c, c, xr, MPFR_RNDZ); + if (MPFR_IS_ZERO(xr) + || MPFR_EXP(xr) < (mpfr_exp_t) 3 - (mpfr_exp_t) m + || MPFR_EXP(c) < (mpfr_exp_t) 3 - (mpfr_exp_t) m) + goto next_step; + xx = xr; + } + else /* the input argument is already reduced */ + { + reduce = 0; + xx = x; + } + + neg = MPFR_IS_NEG (xx); /* gives sign of sin(x) */ + mpfr_set_prec (c, m); + mpfr_cos (c, xx, MPFR_RNDZ); + /* If no argument reduction was performed, the error is at most ulp(c), + otherwise it is at most ulp(c) + 2^(2-m). Since |c| < 1, we have + ulp(c) <= 2^(-m), thus the error is bounded by 2^(3-m) in that later + case. */ + if (reduce == 0) + err = m; + else + err = MPFR_GET_EXP (c) + (mpfr_exp_t) (m - 3); + if (!mpfr_can_round (c, err, MPFR_RNDN, MPFR_RNDZ, + MPFR_PREC (z) + (rnd_mode == MPFR_RNDN))) + goto next_step; + + /* we can't set z now, because in case z = x, and the mpfr_can_round() + call below fails, we will have clobbered the input */ + mpfr_set_prec (xr, MPFR_PREC(c)); + mpfr_swap (xr, c); /* save the approximation of the cosine in xr */ + mpfr_sqr (c, xr, MPFR_RNDU); /* the absolute error is bounded by + 2^(5-m) if reduce=1, and by 2^(2-m) + otherwise */ + mpfr_ui_sub (c, 1, c, MPFR_RNDN); /* error bounded by 2^(6-m) if reduce + is 1, and 2^(3-m) otherwise */ + mpfr_sqrt (c, c, MPFR_RNDN); /* the absolute error is bounded by + 2^(6-m-Exp(c)) if reduce=1, and + 2^(3-m-Exp(c)) otherwise */ + err = 3 + 3 * reduce - MPFR_GET_EXP (c); + if (neg) + MPFR_CHANGE_SIGN (c); + + /* the absolute error on c is at most 2^(err-m), which we must put + in the form 2^(EXP(c)-err). */ + err = MPFR_GET_EXP (c) + (mpfr_exp_t) m - err; + if (mpfr_can_round (c, err, MPFR_RNDN, MPFR_RNDZ, + MPFR_PREC (y) + (rnd_mode == MPFR_RNDN))) + break; + /* check for huge cancellation */ + if (err < (mpfr_exp_t) MPFR_PREC (y)) + m += MPFR_PREC (y) - err; + /* Check if near 1 */ + if (MPFR_GET_EXP (c) == 1 + && MPFR_MANT (c)[MPFR_LIMB_SIZE (c)-1] == MPFR_LIMB_HIGHBIT) + m += m; + + next_step: + MPFR_ZIV_NEXT (loop, m); + mpfr_set_prec (c, m); + } + MPFR_ZIV_FREE (loop); + + inexy = mpfr_set (y, c, rnd_mode); + inexz = mpfr_set (z, xr, rnd_mode); + + mpfr_clear (c); + mpfr_clear (xr); + + end: + MPFR_SAVE_EXPO_FREE (expo); + /* FIXME: add a test for bug before revision 7355 */ + inexy = mpfr_check_range (y, inexy, rnd_mode); + inexz = mpfr_check_range (z, inexz, rnd_mode); + MPFR_RET (INEX(inexy,inexz)); +} + +/*************** asymptotically fast implementation below ********************/ + +/* truncate Q from R to at most prec bits. + Return the number of truncated bits. + */ +static mpfr_prec_t +reduce (mpz_t Q, mpz_srcptr R, mpfr_prec_t prec) +{ + mpfr_prec_t l = mpz_sizeinbase (R, 2); + + l = (l > prec) ? l - prec : 0; + mpz_fdiv_q_2exp (Q, R, l); + return l; +} + +/* truncate S and C so that the smaller has prec bits. + Return the number of truncated bits. + */ +static unsigned long +reduce2 (mpz_t S, mpz_t C, mpfr_prec_t prec) +{ + unsigned long ls = mpz_sizeinbase (S, 2); + unsigned long lc = mpz_sizeinbase (C, 2); + unsigned long l; + + l = (ls < lc) ? ls : lc; /* smaller length */ + l = (l > prec) ? l - prec : 0; + mpz_fdiv_q_2exp (S, S, l); + mpz_fdiv_q_2exp (C, C, l); + return l; +} + +/* return in S0/Q0 a rational approximation of sin(X) with absolute error + bounded by 9*2^(-prec), where 0 <= X=p/2^r <= 1/2, + and in C0/Q0 a rational approximation of cos(X), with relative error + bounded by 9*2^(-prec) (and also absolute error, since + |cos(X)| <= 1). + We have sin(X)/X = sum((-1)^i*(p/2^r)^i/(2i+1)!, i=0..infinity). + We use the following binary splitting formula: + P(a,b) = (-p)^(b-a) + Q(a,b) = (2a)*(2a+1)*2^r if a+1=b [except Q(0,1)=1], Q(a,c)*Q(c,b) otherwise + T(a,b) = 1 if a+1=b, Q(c,b)*T(a,c)+P(a,c)*T(c,b) otherwise. + + Since we use P(a,b) for b-a=2^k only, we compute only p^(2^k). + We do not store the factor 2^r in Q(). + + Then sin(X)/X ~ T(0,i)/Q(0,i) for i so that (p/2^r)^i/i! is small enough. + + Return l such that Q0 has to be multiplied by 2^l. + + Assumes prec >= 10. +*/ +static unsigned long +sin_bs_aux (mpz_t Q0, mpz_t S0, mpz_t C0, mpz_srcptr p, mpfr_prec_t r, + mpfr_prec_t prec) +{ + mpz_t T[GMP_NUMB_BITS], Q[GMP_NUMB_BITS], ptoj[GMP_NUMB_BITS], pp; + mpfr_prec_t log2_nb_terms[GMP_NUMB_BITS], mult[GMP_NUMB_BITS]; + mpfr_prec_t accu[GMP_NUMB_BITS], size_ptoj[GMP_NUMB_BITS]; + mpfr_prec_t prec_i_have, r0 = r; + unsigned long alloc, i, j, k; + mpfr_prec_t l; + + if (MPFR_UNLIKELY(mpz_cmp_ui (p, 0) == 0)) /* sin(x)/x -> 1 */ + { + mpz_set_ui (Q0, 1); + mpz_set_ui (S0, 1); + mpz_set_ui (C0, 1); + return 0; + } + + /* check that X=p/2^r <= 1/2 */ + MPFR_ASSERTN(mpz_sizeinbase (p, 2) - (mpfr_exp_t) r <= -1); + + mpz_init (pp); + + /* normalize p (non-zero here) */ + l = mpz_scan1 (p, 0); + mpz_fdiv_q_2exp (pp, p, l); /* p = pp * 2^l */ + mpz_mul (pp, pp, pp); + r = 2 * (r - l); /* x^2 = (p/2^r0)^2 = pp / 2^r */ + + /* now p is odd */ + alloc = 2; + mpz_init_set_ui (T[0], 6); + mpz_init_set_ui (Q[0], 6); + mpz_init_set (ptoj[0], pp); /* ptoj[i] = pp^(2^i) */ + mpz_init (T[1]); + mpz_init (Q[1]); + mpz_init (ptoj[1]); + mpz_mul (ptoj[1], pp, pp); /* ptoj[1] = pp^2 */ + size_ptoj[1] = mpz_sizeinbase (ptoj[1], 2); + + mpz_mul_2exp (T[0], T[0], r); + mpz_sub (T[0], T[0], pp); /* 6*2^r - pp = 6*2^r*(1 - x^2/6) */ + log2_nb_terms[0] = 1; + + /* already take into account the factor x=p/2^r in sin(x) = x * (...) */ + mult[0] = r - mpz_sizeinbase (pp, 2) + r0 - mpz_sizeinbase (p, 2); + /* we have x^3 < 1/2^mult[0] */ + + for (i = 2, k = 0, prec_i_have = mult[0]; prec_i_have < prec; i += 2) + { + /* i is even here */ + /* invariant: Q[0]*Q[1]*...*Q[k] equals (2i-1)!, + we have already summed terms of index < i + in S[0]/Q[0], ..., S[k]/Q[k] */ + k ++; + if (k + 1 >= alloc) /* necessarily k + 1 = alloc */ + { + alloc ++; + mpz_init (T[k+1]); + mpz_init (Q[k+1]); + mpz_init (ptoj[k+1]); + mpz_mul (ptoj[k+1], ptoj[k], ptoj[k]); /* pp^(2^(k+1)) */ + size_ptoj[k+1] = mpz_sizeinbase (ptoj[k+1], 2); + } + /* for i even, we have Q[k] = (2*i)*(2*i+1), T[k] = 1, + then Q[k+1] = (2*i+2)*(2*i+3), T[k+1] = 1, + which reduces to T[k] = (2*i+2)*(2*i+3)*2^r-pp, + Q[k] = (2*i)*(2*i+1)*(2*i+2)*(2*i+3). */ + log2_nb_terms[k] = 1; + mpz_set_ui (Q[k], 2 * i + 2); + mpz_mul_ui (Q[k], Q[k], 2 * i + 3); + mpz_mul_2exp (T[k], Q[k], r); + mpz_sub (T[k], T[k], pp); + mpz_mul_ui (Q[k], Q[k], 2 * i); + mpz_mul_ui (Q[k], Q[k], 2 * i + 1); + /* the next term of the series is divided by Q[k] and multiplied + by pp^2/2^(2r), thus the mult. factor < 1/2^mult[k] */ + mult[k] = mpz_sizeinbase (Q[k], 2) + 2 * r - size_ptoj[1] - 1; + /* the absolute contribution of the next term is 1/2^accu[k] */ + accu[k] = (k == 0) ? mult[k] : mult[k] + accu[k-1]; + prec_i_have = accu[k]; /* the current term is < 1/2^accu[k] */ + j = (i + 2) / 2; + l = 1; + while ((j & 1) == 0) /* combine and reduce */ + { + mpz_mul (T[k], T[k], ptoj[l]); + mpz_mul (T[k-1], T[k-1], Q[k]); + mpz_mul_2exp (T[k-1], T[k-1], r << l); + mpz_add (T[k-1], T[k-1], T[k]); + mpz_mul (Q[k-1], Q[k-1], Q[k]); + log2_nb_terms[k-1] ++; /* number of terms in S[k-1] + is a power of 2 by construction */ + prec_i_have = mpz_sizeinbase (Q[k], 2); + mult[k-1] += prec_i_have + (r << l) - size_ptoj[l] - 1; + accu[k-1] = (k == 1) ? mult[k-1] : mult[k-1] + accu[k-2]; + prec_i_have = accu[k-1]; + l ++; + j >>= 1; + k --; + } + } + + /* accumulate all products in T[0] and Q[0]. Warning: contrary to above, + here we do not have log2_nb_terms[k-1] = log2_nb_terms[k]+1. */ + l = 0; /* number of accumulated terms in the right part T[k]/Q[k] */ + while (k > 0) + { + j = log2_nb_terms[k-1]; + mpz_mul (T[k], T[k], ptoj[j]); + mpz_mul (T[k-1], T[k-1], Q[k]); + l += 1 << log2_nb_terms[k]; + mpz_mul_2exp (T[k-1], T[k-1], r * l); + mpz_add (T[k-1], T[k-1], T[k]); + mpz_mul (Q[k-1], Q[k-1], Q[k]); + k--; + } + + l = r0 + r * (i - 1); /* implicit multiplier 2^r for Q0 */ + /* at this point T[0]/(2^l*Q[0]) is an approximation of sin(x) where the 1st + neglected term has contribution < 1/2^prec, thus since the series has + alternate signs, the error is < 1/2^prec */ + + /* we truncate Q0 to prec bits: the relative error is at most 2^(1-prec), + which means that Q0 = Q[0] * (1+theta) with |theta| <= 2^(1-prec) + [up to a power of two] */ + l += reduce (Q0, Q[0], prec); + l -= reduce (T[0], T[0], prec); + /* multiply by x = p/2^l */ + mpz_mul (S0, T[0], p); + l -= reduce (S0, S0, prec); /* S0 = T[0] * (1 + theta)^2 up to power of 2 */ + /* sin(X) ~ S0/Q0*(1 + theta)^3 + err with |theta| <= 2^(1-prec) and + |err| <= 2^(-prec), thus since |S0/Q0| <= 1: + |sin(X) - S0/Q0| <= 4*|theta*S0/Q0| + |err| <= 9*2^(-prec) */ + + mpz_clear (pp); + for (j = 0; j < alloc; j ++) + { + mpz_clear (T[j]); + mpz_clear (Q[j]); + mpz_clear (ptoj[j]); + } + + /* compute cos(X) from sin(X): sqrt(1-(S/Q)^2) = sqrt(Q^2-S^2)/Q + = sqrt(Q0^2*2^(2l)-S0^2)/Q0. + Write S/Q = sin(X) + eps with |eps| <= 9*2^(-prec), + then sqrt(Q^2-S^2) = sqrt(Q^2-Q^2*(sin(X)+eps)^2) + = sqrt(Q^2*cos(X)^2-Q^2*(2*sin(X)*eps+eps^2)) + = sqrt(Q^2*cos(X)^2-Q^2*eps1) with |eps1|<=9*2^(-prec) + [using X<=1/2 and eps<=9*2^(-prec) and prec>=10] + + Since we truncate the square root, we get: + sqrt(Q^2*cos(X)^2-Q^2*eps1)+eps2 with |eps2|<1 + = Q*sqrt(cos(X)^2-eps1)+eps2 + = Q*cos(X)*(1+eps3)+eps2 with |eps3| <= 6*2^(-prec) + = Q*cos(X)*(1+eps3+eps2/(Q*cos(X))) + = Q*cos(X)*(1+eps4) with |eps4| <= 9*2^(-prec) + since |Q| >= 2^(prec-1) */ + /* we assume that Q0*2^l >= 2^(prec-1) */ + MPFR_ASSERTN(l + mpz_sizeinbase (Q0, 2) >= prec); + mpz_mul (C0, Q0, Q0); + mpz_mul_2exp (C0, C0, 2 * l); + mpz_submul (C0, S0, S0); + mpz_sqrt (C0, C0); + + return l; +} + +/* Put in s and c approximations of sin(x) and cos(x) respectively. + Assumes 0 < x < Pi/4 and PREC(s) = PREC(c) >= 10. + Return err such that the relative error is bounded by 2^err ulps. +*/ +static int +sincos_aux (mpfr_t s, mpfr_t c, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_prec_t prec_s, sh; + mpz_t Q, S, C, Q2, S2, C2, y; + mpfr_t x2; + unsigned long l, l2, j, err; + + MPFR_ASSERTD(MPFR_PREC(s) == MPFR_PREC(c)); + + prec_s = MPFR_PREC(s); + + mpfr_init2 (x2, MPFR_PREC(x)); + mpz_init (Q); + mpz_init (S); + mpz_init (C); + mpz_init (Q2); + mpz_init (S2); + mpz_init (C2); + mpz_init (y); + + mpfr_set (x2, x, MPFR_RNDN); /* exact */ + mpz_set_ui (Q, 1); + l = 0; + mpz_set_ui (S, 0); /* sin(0) = S/(2^l*Q), exact */ + mpz_set_ui (C, 1); /* cos(0) = C/(2^l*Q), exact */ + + /* Invariant: x = X + x2/2^(sh-1), where the part X was already treated, + S/(2^l*Q) ~ sin(X), C/(2^l*Q) ~ cos(X), and x2/2^(sh-1) < Pi/4. + 'sh-1' is the number of already shifted bits in x2. + */ + + for (sh = 1, j = 0; mpfr_cmp_ui (x2, 0) != 0 && sh <= prec_s; sh <<= 1, j++) + { + if (sh > prec_s / 2) /* sin(x) = x + O(x^3), cos(x) = 1 + O(x^2) */ + { + l2 = -mpfr_get_z_2exp (S2, x2); /* S2/2^l2 = x2 */ + l2 += sh - 1; + mpz_set_ui (Q2, 1); + mpz_set_ui (C2, 1); + mpz_mul_2exp (C2, C2, l2); + mpfr_set_ui (x2, 0, MPFR_RNDN); + } + else + { + /* y <- trunc(x2 * 2^sh) = trunc(x * 2^(2*sh-1)) */ + mpfr_mul_2exp (x2, x2, sh, MPFR_RNDN); /* exact */ + mpfr_get_z (y, x2, MPFR_RNDZ); /* round towards zero: now + 0 <= x2 < 2^sh, thus + 0 <= x2/2^(sh-1) < 2^(1-sh) */ + if (mpz_cmp_ui (y, 0) == 0) + continue; + mpfr_sub_z (x2, x2, y, MPFR_RNDN); /* should be exact */ + l2 = sin_bs_aux (Q2, S2, C2, y, 2 * sh - 1, prec_s); + /* we now have |S2/Q2/2^l2 - sin(X)| <= 9*2^(prec_s) + and |C2/Q2/2^l2 - cos(X)| <= 6*2^(prec_s), with X=y/2^(2sh-1) */ + } + if (sh == 1) /* S=0, C=1 */ + { + l = l2; + mpz_swap (Q, Q2); + mpz_swap (S, S2); + mpz_swap (C, C2); + } + else + { + /* s <- s*c2+c*s2, c <- c*c2-s*s2, using Karatsuba: + a = s+c, b = s2+c2, t = a*b, d = s*s2, e = c*c2, + s <- t - d - e, c <- e - d */ + mpz_add (y, S, C); /* a */ + mpz_mul (C, C, C2); /* e */ + mpz_add (C2, C2, S2); /* b */ + mpz_mul (S2, S, S2); /* d */ + mpz_mul (y, y, C2); /* a*b */ + mpz_sub (S, y, S2); /* t - d */ + mpz_sub (S, S, C); /* t - d - e */ + mpz_sub (C, C, S2); /* e - d */ + mpz_mul (Q, Q, Q2); + /* after j loops, the error is <= (11j-2)*2^(prec_s) */ + l += l2; + /* reduce Q to prec_s bits */ + l += reduce (Q, Q, prec_s); + /* reduce S,C to prec_s bits, error <= 11*j*2^(prec_s) */ + l -= reduce2 (S, C, prec_s); + } + } + + j = 11 * j; + for (err = 0; j > 1; j = (j + 1) / 2, err ++); + + mpfr_set_z (s, S, MPFR_RNDN); + mpfr_div_z (s, s, Q, MPFR_RNDN); + mpfr_div_2exp (s, s, l, MPFR_RNDN); + + mpfr_set_z (c, C, MPFR_RNDN); + mpfr_div_z (c, c, Q, MPFR_RNDN); + mpfr_div_2exp (c, c, l, MPFR_RNDN); + + mpz_clear (Q); + mpz_clear (S); + mpz_clear (C); + mpz_clear (Q2); + mpz_clear (S2); + mpz_clear (C2); + mpz_clear (y); + mpfr_clear (x2); + return err; +} + +/* Assumes x is neither NaN, +/-Inf, nor +/- 0. + One of s and c might be NULL, in which case the corresponding value is + not computed. + Assumes s differs from c. + */ +int +mpfr_sincos_fast (mpfr_t s, mpfr_t c, mpfr_srcptr x, mpfr_rnd_t rnd) +{ + int inexs, inexc; + mpfr_t x_red, ts, tc; + mpfr_prec_t w; + mpfr_exp_t err, errs, errc; + MPFR_ZIV_DECL (loop); + + MPFR_ASSERTN(s != c); + if (s == NULL) + w = MPFR_PREC(c); + else if (c == NULL) + w = MPFR_PREC(s); + else + w = MPFR_PREC(s) >= MPFR_PREC(c) ? MPFR_PREC(s) : MPFR_PREC(c); + w += MPFR_INT_CEIL_LOG2(w) + 9; /* ensures w >= 10 (needed by sincos_aux) */ + mpfr_init2 (ts, w); + mpfr_init2 (tc, w); + + MPFR_ZIV_INIT (loop, w); + for (;;) + { + /* if 0 < x <= Pi/4, we can call sincos_aux directly */ + if (MPFR_IS_POS(x) && mpfr_cmp_ui_2exp (x, 1686629713, -31) <= 0) + { + err = sincos_aux (ts, tc, x, MPFR_RNDN); + } + /* if -Pi/4 <= x < 0, use sin(-x)=-sin(x) */ + else if (MPFR_IS_NEG(x) && mpfr_cmp_si_2exp (x, -1686629713, -31) >= 0) + { + mpfr_init2 (x_red, MPFR_PREC(x)); + mpfr_neg (x_red, x, rnd); /* exact */ + err = sincos_aux (ts, tc, x_red, MPFR_RNDN); + mpfr_neg (ts, ts, MPFR_RNDN); + mpfr_clear (x_red); + } + else /* argument reduction is needed */ + { + long q; + mpfr_t pi; + int neg = 0; + + mpfr_init2 (x_red, w); + mpfr_init2 (pi, (MPFR_EXP(x) > 0) ? w + MPFR_EXP(x) : w); + mpfr_const_pi (pi, MPFR_RNDN); + mpfr_div_2exp (pi, pi, 1, MPFR_RNDN); /* Pi/2 */ + mpfr_remquo (x_red, &q, x, pi, MPFR_RNDN); + /* x = q * (Pi/2 + eps1) + x_red + eps2, + where |eps1| <= 1/2*ulp(Pi/2) = 2^(-w-MAX(0,EXP(x))), + and eps2 <= 1/2*ulp(x_red) <= 1/2*ulp(Pi/2) = 2^(-w) + Since |q| <= x/(Pi/2) <= |x|, we have + q*|eps1| <= 2^(-w), thus + |x - q * Pi/2 - x_red| <= 2^(1-w) */ + /* now -Pi/4 <= x_red <= Pi/4: if x_red < 0, consider -x_red */ + if (MPFR_IS_NEG(x_red)) + { + mpfr_neg (x_red, x_red, MPFR_RNDN); + neg = 1; + } + err = sincos_aux (ts, tc, x_red, MPFR_RNDN); + err ++; /* to take into account the argument reduction */ + if (neg) /* sin(-x) = -sin(x), cos(-x) = cos(x) */ + mpfr_neg (ts, ts, MPFR_RNDN); + if (q & 2) /* sin(x+Pi) = -sin(x), cos(x+Pi) = -cos(x) */ + { + mpfr_neg (ts, ts, MPFR_RNDN); + mpfr_neg (tc, tc, MPFR_RNDN); + } + if (q & 1) /* sin(x+Pi/2) = cos(x), cos(x+Pi/2) = -sin(x) */ + { + mpfr_neg (ts, ts, MPFR_RNDN); + mpfr_swap (ts, tc); + } + mpfr_clear (x_red); + mpfr_clear (pi); + } + /* adjust errors with respect to absolute values */ + errs = err - MPFR_EXP(ts); + errc = err - MPFR_EXP(tc); + if ((s == NULL || MPFR_CAN_ROUND (ts, w - errs, MPFR_PREC(s), rnd)) && + (c == NULL || MPFR_CAN_ROUND (tc, w - errc, MPFR_PREC(c), rnd))) + break; + MPFR_ZIV_NEXT (loop, w); + mpfr_set_prec (ts, w); + mpfr_set_prec (tc, w); + } + MPFR_ZIV_FREE (loop); + + inexs = (s == NULL) ? 0 : mpfr_set (s, ts, rnd); + inexc = (c == NULL) ? 0 : mpfr_set (c, tc, rnd); + + mpfr_clear (ts); + mpfr_clear (tc); + return INEX(inexs,inexc); +}
diff --git a/v3_1_6/src/sinh.c b/v3_1_6/src/sinh.c new file mode 100644 index 0000000..b733e9c --- /dev/null +++ b/v3_1_6/src/sinh.c
@@ -0,0 +1,184 @@ +/* mpfr_sinh -- hyperbolic sine + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + /* The computation of sinh is done by + sinh(x) = 1/2 [e^(x)-e^(-x)] */ + +int +mpfr_sinh (mpfr_ptr y, mpfr_srcptr xt, mpfr_rnd_t rnd_mode) +{ + mpfr_t x; + int inexact; + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (xt), mpfr_log_prec, xt, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (xt))) + { + if (MPFR_IS_NAN (xt)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (xt)) + { + MPFR_SET_INF (y); + MPFR_SET_SAME_SIGN (y, xt); + MPFR_RET (0); + } + else /* xt is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (xt)); + MPFR_SET_ZERO (y); /* sinh(0) = 0 */ + MPFR_SET_SAME_SIGN (y, xt); + MPFR_RET (0); + } + } + + /* sinh(x) = x + x^3/6 + ... so the error is < 2^(3*EXP(x)-2) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, xt, -2 * MPFR_GET_EXP(xt), 2, 1, + rnd_mode, {}); + + MPFR_TMP_INIT_ABS (x, xt); + + { + mpfr_t t, ti; + mpfr_exp_t d; + mpfr_prec_t Nt; /* Precision of the intermediary variable */ + long int err; /* Precision of error */ + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + MPFR_GROUP_DECL (group); + + MPFR_SAVE_EXPO_MARK (expo); + + /* compute the precision of intermediary variable */ + Nt = MAX (MPFR_PREC (x), MPFR_PREC (y)); + /* the optimal number of bits : see algorithms.ps */ + Nt = Nt + MPFR_INT_CEIL_LOG2 (Nt) + 4; + /* If x is near 0, exp(x) - 1/exp(x) = 2*x+x^3/3+O(x^5) */ + if (MPFR_GET_EXP (x) < 0) + Nt -= 2*MPFR_GET_EXP (x); + + /* initialise of intermediary variables */ + MPFR_GROUP_INIT_2 (group, Nt, t, ti); + + /* First computation of sinh */ + MPFR_ZIV_INIT (loop, Nt); + for (;;) + { + MPFR_BLOCK_DECL (flags); + + /* compute sinh */ + MPFR_BLOCK (flags, mpfr_exp (t, x, MPFR_RNDD)); + if (MPFR_OVERFLOW (flags)) + /* exp(x) does overflow */ + { + /* sinh(x) = 2 * sinh(x/2) * cosh(x/2) */ + mpfr_div_2ui (ti, x, 1, MPFR_RNDD); /* exact */ + + /* t <- cosh(x/2): error(t) <= 1 ulp(t) */ + MPFR_BLOCK (flags, mpfr_cosh (t, ti, MPFR_RNDD)); + if (MPFR_OVERFLOW (flags)) + /* when x>1 we have |sinh(x)| >= cosh(x/2), so sinh(x) + overflows too */ + { + inexact = mpfr_overflow (y, rnd_mode, MPFR_SIGN (xt)); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_OVERFLOW); + break; + } + + /* ti <- sinh(x/2): , error(ti) <= 1 ulp(ti) + cannot overflow because 0 < sinh(x) < cosh(x) when x > 0 */ + mpfr_sinh (ti, ti, MPFR_RNDD); + + /* multiplication below, error(t) <= 5 ulp(t) */ + MPFR_BLOCK (flags, mpfr_mul (t, t, ti, MPFR_RNDD)); + if (MPFR_OVERFLOW (flags)) + { + inexact = mpfr_overflow (y, rnd_mode, MPFR_SIGN (xt)); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_OVERFLOW); + break; + } + + /* doubling below, exact */ + MPFR_BLOCK (flags, mpfr_mul_2ui (t, t, 1, MPFR_RNDN)); + if (MPFR_OVERFLOW (flags)) + { + inexact = mpfr_overflow (y, rnd_mode, MPFR_SIGN (xt)); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_OVERFLOW); + break; + } + + /* we have lost at most 3 bits of precision */ + err = Nt - 3; + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, err, MPFR_PREC (y), + rnd_mode))) + { + inexact = mpfr_set4 (y, t, rnd_mode, MPFR_SIGN (xt)); + break; + } + err = Nt; /* double the precision */ + } + else + { + d = MPFR_GET_EXP (t); + mpfr_ui_div (ti, 1, t, MPFR_RNDU); /* 1/exp(x) */ + mpfr_sub (t, t, ti, MPFR_RNDN); /* exp(x) - 1/exp(x) */ + mpfr_div_2ui (t, t, 1, MPFR_RNDN); /* 1/2(exp(x) - 1/exp(x)) */ + + /* it may be that t is zero (in fact, it can only occur when te=1, + and thus ti=1 too) */ + if (MPFR_IS_ZERO (t)) + err = Nt; /* double the precision */ + else + { + /* calculation of the error */ + d = d - MPFR_GET_EXP (t) + 2; + /* error estimate: err = Nt-(__gmpfr_ceil_log2(1+pow(2,d)));*/ + err = Nt - (MAX (d, 0) + 1); + if (MPFR_LIKELY (MPFR_CAN_ROUND (t, err, MPFR_PREC (y), + rnd_mode))) + { + inexact = mpfr_set4 (y, t, rnd_mode, MPFR_SIGN (xt)); + break; + } + } + } + + /* actualisation of the precision */ + Nt += err; + MPFR_ZIV_NEXT (loop, Nt); + MPFR_GROUP_REPREC_2 (group, Nt, t, ti); + } + MPFR_ZIV_FREE (loop); + MPFR_GROUP_CLEAR (group); + MPFR_SAVE_EXPO_FREE (expo); + } + + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/sinh_cosh.c b/v3_1_6/src/sinh_cosh.c new file mode 100644 index 0000000..30e67bc --- /dev/null +++ b/v3_1_6/src/sinh_cosh.c
@@ -0,0 +1,161 @@ +/* mpfr_sinh_cosh -- hyperbolic sine and cosine + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#define INEXPOS(y) ((y) == 0 ? 0 : (((y) > 0) ? 1 : 2)) +#define INEX(y,z) (INEXPOS(y) | (INEXPOS(z) << 2)) + + /* The computations are done by + cosh(x) = 1/2 [e^(x)+e^(-x)] + sinh(x) = 1/2 [e^(x)-e^(-x)] + Adapted from mpfr_sinh.c */ + +int +mpfr_sinh_cosh (mpfr_ptr sh, mpfr_ptr ch, mpfr_srcptr xt, mpfr_rnd_t rnd_mode) +{ + mpfr_t x; + int inexact_sh, inexact_ch; + + MPFR_ASSERTN (sh != ch); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (xt), mpfr_log_prec, xt, rnd_mode), + ("sh[%Pu]=%.*Rg ch[%Pu]=%.*Rg", + mpfr_get_prec (sh), mpfr_log_prec, sh, + mpfr_get_prec (ch), mpfr_log_prec, ch)); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (xt))) + { + if (MPFR_IS_NAN (xt)) + { + MPFR_SET_NAN (ch); + MPFR_SET_NAN (sh); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (xt)) + { + MPFR_SET_INF (sh); + MPFR_SET_SAME_SIGN (sh, xt); + MPFR_SET_INF (ch); + MPFR_SET_POS (ch); + MPFR_RET (0); + } + else /* xt is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (xt)); + MPFR_SET_ZERO (sh); /* sinh(0) = 0 */ + MPFR_SET_SAME_SIGN (sh, xt); + inexact_sh = 0; + inexact_ch = mpfr_set_ui (ch, 1, rnd_mode); /* cosh(0) = 1 */ + return INEX(inexact_sh,inexact_ch); + } + } + + /* Warning: if we use MPFR_FAST_COMPUTE_IF_SMALL_INPUT here, make sure + that the code also works in case of overlap (see sin_cos.c) */ + + MPFR_TMP_INIT_ABS (x, xt); + + { + mpfr_t s, c, ti; + mpfr_exp_t d; + mpfr_prec_t N; /* Precision of the intermediary variables */ + long int err; /* Precision of error */ + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + MPFR_GROUP_DECL (group); + + MPFR_SAVE_EXPO_MARK (expo); + + /* compute the precision of intermediary variable */ + N = MPFR_PREC (ch); + N = MAX (N, MPFR_PREC (sh)); + /* the optimal number of bits : see algorithms.ps */ + N = N + MPFR_INT_CEIL_LOG2 (N) + 4; + + /* initialise of intermediary variables */ + MPFR_GROUP_INIT_3 (group, N, s, c, ti); + + /* First computation of sinh_cosh */ + MPFR_ZIV_INIT (loop, N); + for (;;) + { + MPFR_BLOCK_DECL (flags); + + /* compute sinh_cosh */ + MPFR_BLOCK (flags, mpfr_exp (s, x, MPFR_RNDD)); + if (MPFR_OVERFLOW (flags)) + /* exp(x) does overflow */ + { + /* since cosh(x) >= exp(x), cosh(x) overflows too */ + inexact_ch = mpfr_overflow (ch, rnd_mode, MPFR_SIGN_POS); + /* sinh(x) may be representable */ + inexact_sh = mpfr_sinh (sh, xt, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_OVERFLOW); + break; + } + d = MPFR_GET_EXP (s); + mpfr_ui_div (ti, 1, s, MPFR_RNDU); /* 1/exp(x) */ + mpfr_add (c, s, ti, MPFR_RNDU); /* exp(x) + 1/exp(x) */ + mpfr_sub (s, s, ti, MPFR_RNDN); /* exp(x) - 1/exp(x) */ + mpfr_div_2ui (c, c, 1, MPFR_RNDN); /* 1/2(exp(x) + 1/exp(x)) */ + mpfr_div_2ui (s, s, 1, MPFR_RNDN); /* 1/2(exp(x) - 1/exp(x)) */ + + /* it may be that s is zero (in fact, it can only occur when exp(x)=1, + and thus ti=1 too) */ + if (MPFR_IS_ZERO (s)) + err = N; /* double the precision */ + else + { + /* calculation of the error */ + d = d - MPFR_GET_EXP (s) + 2; + /* error estimate: err = N-(__gmpfr_ceil_log2(1+pow(2,d)));*/ + err = N - (MAX (d, 0) + 1); + if (MPFR_LIKELY (MPFR_CAN_ROUND (s, err, MPFR_PREC (sh), + rnd_mode) && \ + MPFR_CAN_ROUND (c, err, MPFR_PREC (ch), + rnd_mode))) + { + inexact_sh = mpfr_set4 (sh, s, rnd_mode, MPFR_SIGN (xt)); + inexact_ch = mpfr_set (ch, c, rnd_mode); + break; + } + } + /* actualisation of the precision */ + N += err; + MPFR_ZIV_NEXT (loop, N); + MPFR_GROUP_REPREC_3 (group, N, s, c, ti); + } + MPFR_ZIV_FREE (loop); + MPFR_GROUP_CLEAR (group); + MPFR_SAVE_EXPO_FREE (expo); + } + + /* now, let's raise the flags if needed */ + inexact_sh = mpfr_check_range (sh, inexact_sh, rnd_mode); + inexact_ch = mpfr_check_range (ch, inexact_ch, rnd_mode); + + return INEX(inexact_sh,inexact_ch); +}
diff --git a/v3_1_6/src/sparc64/mparam.h b/v3_1_6/src/sparc64/mparam.h new file mode 100644 index 0000000..7d952a6 --- /dev/null +++ b/v3_1_6/src/sparc64/mparam.h
@@ -0,0 +1,233 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2011-07-31, gcc 3.3.5 */ +/* gcc64.fsffrance.org (sparc64) with gmp 5.0.2 */ + + +#define MPFR_MULHIGH_TAB \ + -1,0,0,-1,0,-1,-1,-1,7,-1,9,9,11,11,11,13, \ + 11,13,13,15,15,17,15,19,17,17,19,19,19,19,21,21, \ + 23,23,23,23,25,27,23,30,30,30,30,30,30,30,34,34, \ + 34,34,34,34,38,38,38,38,38,38,42,42,41,42,42,42, \ + 42,42,42,46,46,46,46,46,46,50,50,50,50,50,50,60, \ + 60,60,60,60,60,60,60,60,60,68,60,68,68,60,68,68, \ + 68,68,68,68,68,68,68,68,76,76,76,76,76,76,76,76, \ + 76,76,76,76,84,76,84,84,84,76,84,84,84,84,84,84, \ + 84,84,84,84,84,84,92,92,92,92,92,92,92,84,92,92, \ + 92,92,100,100,100,100,100,100,100,100,100,100,120,100,120,120, \ + 120,120,120,120,120,120,120,120,120,120,120,120,120,120,120,120, \ + 120,120,119,120,119,120,120,136,136,136,136,136,136,136,136,136, \ + 136,136,136,136,136,136,136,136,136,136,136,136,136,136,136,152, \ + 152,152,152,136,152,152,152,136,152,136,152,152,136,152,152,152, \ + 152,152,152,136,152,152,168,168,168,201,168,168,201,201,201,201, \ + 201,201,201,201,201,200,201,200,201,200,201,201,201,201,201,201, \ + 201,201,201,201,201,200,201,201,201,201,201,201,201,201,201,201, \ + 201,201,201,201,201,201,201,201,201,201,201,201,201,201,201,201, \ + 201,201,201,201,200,201,200,201,201,201,201,201,201,201,201,201, \ + 225,224,225,225,225,225,225,224,225,224,225,224,225,225,225,282, \ + 225,282,282,282,282,282,282,294,294,294,294,294,294,294,294,294, \ + 282,294,294,294,294,294,294,294,294,294,294,294,294,294,294,294, \ + 294,294,293,294,294,294,294,294,294,294,294,294,294,294,294,294, \ + 294,294,294,294,293,294,294,294,294,294,294,294,294,294,293,294, \ + 294,294,294,294,294,294,294,294,294,294,294,294,294,318,294,318, \ + 294,294,294,360,359,360,360,358,360,360,360,360,359,360,360,360, \ + 360,360,360,360,360,360,360,360,360,360,360,360,360,360,360,360, \ + 360,360,360,360,360,360,359,360,360,360,360,360,360,360,360,360, \ + 360,360,360,360,360,360,360,358,360,360,360,360,360,360,354,360, \ + 360,360,360,360,360,360,360,392,360,360,392,392,360,392,391,392, \ + 391,392,392,392,391,392,391,392,354,392,391,392,391,392,391,392, \ + 391,392,391,392,391,392,391,392,392,392,391,392,392,392,392,392, \ + 424,392,391,392,424,392,424,424,424,392,424,424,424,424,424,472, \ + 424,424,424,472,424,472,472,472,472,472,472,472,472,472,472,471, \ + 472,472,472,472,472,472,472,472,472,472,472,471,472,472,472,471, \ + 472,472,472,472,472,472,472,472,472,472,472,472,472,472,471,472, \ + 472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472, \ + 472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472, \ + 472,472,472,472,472,471,472,472,472,472,472,472,472,472,472,472, \ + 472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472, \ + 472,472,472,536,536,536,536,536,536,528,536,536,536,536,536,536, \ + 536,536,536,536,536,536,544,536,536,536,536,600,536,599,600,600, \ + 599,599,600,600,600,600,600,600,599,600,600,600,600,599,600,600, \ + 600,600,600,600,600,599,600,599,600,600,600,599,600,600,600,600, \ + 600,599,600,599,600,600,600,599,600,600,600,600,600,600,600,600, \ + 600,600,600,599,599,600,600,600,600,600,600,600,600,600,600,600, \ + 600,600,600,600,600,599,600,600,599,600,599,600,599,600,600,600, \ + 599,600,600,600,599,600,600,664,600,664,600,600,600,600,600,663, \ + 599,664,600,664,600,664,664,664,664,664,664,664,663,664,664,664, \ + 663,664,664,664,663,664,663,664,664,664,663,664,663,664,664,664, \ + 664,664,664,664,664,664,663,664,664,663,664,664,664,664,664,664, \ + 663,663,664,664,664,664,663,664,663,664,663,664,663,664,663,664, \ + 663,664,663,664,664,664,664,664,664,664,663,664,663,664,664,664, \ + 664,664,664,664,664,664,664,664,663,728,663,728,728,727,728,728, \ + 728,728,728,728,728,728,728,728,727,728,728,728,727,728,728,728, \ + 728,728,728,728,727,728,727,728,728,728,727,728,727,728,728,728, \ + 727,728,728,728,727,728,728,728,728,728,727,728,728,728,728,728, \ + 727,728,728,728,727,728,792,792,727,728,727,728,791,792,728,728, \ + 728,728,728,728,728,728,792,792,727,792,792,792,792,792,791,792, \ + 792,792,792,792,792,792,792,792,792,792,792,792,792,792,791,790, \ + 791,792,791,792,792,792,791,792,791,792,791,792,791,792,791,792, \ + 791,792,792,792,791,792,792,792,791,792,792,792,791,792,791,791, \ + 791,791,791,792,792,791,792,792,791,792,792,792,791,792,792,792, \ + 792,791,792,792,791,792,792,856,792,792,792,856,792,791,792,856 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,0,0,-1,5,5,7,7,9,7,9,8,9,10, \ + 11,10,11,11,13,12,13,13,17,14,16,16,16,16,17,18, \ + 18,18,19,20,20,22,21,24,22,24,23,24,24,26,26,26, \ + 28,28,28,30,28,29,30,31,30,31,32,33,32,33,34,35, \ + 34,35,36,36,36,37,38,40,40,40,40,40,42,43,42,44, \ + 45,47,50,44,44,44,50,48,50,51,47,48,49,48,49,50, \ + 51,52,53,52,53,52,53,54,55,56,57,58,59,56,57,58, \ + 59,58,59,62,61,60,61,62,63,62,63,64,65,64,65,70, \ + 67,72,72,72,76,74,72,72,74,76,76,76,76,74,80,80, \ + 74,76,84,80,80,82,80,84,82,84,84,88,84,90,88,82, \ + 86,88,88,84,84,86,88,88,88,88,88,88,88,88,90,92, \ + 90,92,92,92,96,94,96,96,96,96,100,96,96,116,98,100, \ + 98,98,100,100,117,117,118,119,119,120,116,119,120,119,118,119, \ + 119,119,122,128,120,119,120,119,116,121,120,118,120,125,125,119, \ + 125,124,131,131,130,131,134,131,132,134,124,125,133,143,137,138, \ + 131,144,138,137,135,138,130,135,137,143,143,137,137,143,130,138, \ + 131,140,138,137,136,149,149,142,143,156,149,149,144,154,149,147, \ + 149,156,149,152,147,147,155,156,149,150,149,146,160,160,163,168, \ + 167,167,156,166,156,164,156,158,161,172,161,166,167,161,173,164, \ + 167,174,173,162,171,172,173,176,173,171,165,182,174,174,173,184, \ + 171,170,174,173,178,176,176,168,179,176,177,182,178,180,191,174, \ + 186,184,176,192,180,180,173,174,179,185,175,182,184,180,179,178, \ + 179,180,179,186,185,185,188,184,186,188,186,190,191,191,195,192, \ + 198,192,194,200,213,197,225,198,201,200,191,210,195,212,224,212, \ + 213,213,212,212,213,213,221,218,218,224,199,224,219,224,225,225, \ + 225,222,225,228,229,213,237,228,218,224,234,240,237,240,242,242, \ + 243,240,242,242,235,228,231,228,237,230,231,236,236,237,336,336, \ + 336,336,336,336,336,336,336,336,336,336,341,336,336,336,336,336, \ + 336,336,341,336,336,336,336,342,336,336,342,336,336,336,336,342, \ + 336,336,336,336,336,336,336,342,336,336,336,336,342,336,336,336, \ + 336,336,336,336,336,336,336,342,336,336,336,336,342,336,336,342, \ + 336,336,342,336,336,336,336,336,336,336,342,336,336,336,336,342, \ + 336,342,342,336,342,342,336,342,336,342,336,336,342,336,336,342, \ + 336,336,342,336,336,342,336,342,342,342,341,348,342,348,348,348, \ + 342,342,354,348,354,354,348,336,354,354,354,336,342,360,360,354, \ + 354,342,360,360,366,366,360,372,354,360,354,360,354,360,360,353, \ + 336,336,342,360,366,342,360,336,336,342,342,336,336,336,341,341, \ + 336,336,336,336,342,342,336,342,342,342,342,336,342,342,341,342, \ + 348,342,342,360,354,348,348,342,354,348,360,348,354,354,353,354, \ + 354,354,354,456,360,360,456,366,372,366,366,456,354,366,456,456, \ + 456,378,456,456,455,456,456,456,378,366,390,384,378,378,360,378, \ + 372,366,378,456,378,464,472,378,472,472,336,456,472,456,456,456, \ + 472,472,456,456,472,464,456,456,456,342,426,456,426,455,472,456, \ + 472,472,426,472,348,456,472,456,456,455,456,480,455,456,455,456, \ + 456,455,456,456,454,456,456,456,456,455,456,456,454,455,456,456, \ + 456,464,456,456,455,456,455,456,456,464,456,456,472,456,456,464, \ + 472,472,456,456,455,456,456,456,455,472,479,456,472,472,488,464, \ + 472,472,471,488,472,472,488,488,472,472,488,456,480,472,456,488, \ + 472,472,479,463,488,426,456,426,426,426,426,425,455,455,425,456, \ + 455,455,456,480,455,456,456,456,456,455,456,456,454,456,455,456, \ + 456,455,456,456,455,455,455,456,456,454,456,456,455,456,456,456, \ + 456,455,456,456,472,456,456,456,456,455,464,464,472,472,472,464, \ + 472,472,456,455,472,472,471,456,472,480,456,480,480,480,456,488, \ + 480,488,488,488,472,472,488,488,472,472,488,480,496,472,456,480, \ + 496,472,488,456,480,456,456,456,456,488,456,456,488,456,456,456, \ + 456,455,456,456,455,455,456,464,456,512,456,456,512,472,464,456, \ + 472,512,456,480,464,480,472,471,472,472,471,479,470,480,471,471, \ + 472,472,480,488,478,480,488,487,480,480,488,488,568,485,488,488, \ + 512,488,488,471,568,512,512,512,512,496,511,511,512,512,520,511, \ + 512,512,520,520,568,512,520,520,512,512,520,520,519,520,519,519, \ + 520,568,520,536,536,536,536,528,536,528,535,535,534,512,535,512, \ + 536,536,552,552,536,552,552,520,567,544,552,552,552,568,567,567, \ + 568,568,567,567,568,568,535,584,568,512,568,567,512,568,567,568, \ + 576,568,567,584,568,600,584,584,600,568,597,592,591,600,599,599 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,6,7,8,9,10,11,12,13, \ + 10,10,11,11,13,12,13,13,14,14,15,15,18,17,19,19, \ + 18,21,19,20,22,21,27,27,22,22,27,28,27,27,27,30, \ + 27,27,27,27,31,31,30,30,31,31,31,35,34,33,35,35, \ + 38,37,36,38,39,39,39,37,39,39,43,43,47,42,43,43, \ + 45,47,54,43,54,54,45,54,54,54,54,55,54,54,55,54, \ + 54,54,54,54,54,54,54,54,54,54,58,58,60,60,60,60, \ + 60,60,68,62,60,60,65,68,68,68,68,68,67,68,76,68, \ + 67,68,67,68,76,76,71,73,76,76,77,76,79,73,79,84, \ + 76,76,78,76,76,84,84,84,84,83,84,84,92,92,83,84, \ + 92,92,84,84,92,84,88,108,86,108,108,108,108,108,108,108, \ + 108,92,108,108,92,108,108,108,120,120,108,108,120,120,120,120, \ + 120,120,108,108,108,120,108,108,120,108,118,108,108,108,108,120, \ + 120,120,108,108,120,120,118,120,120,120,120,120,120,120,120,120, \ + 120,120,120,120,120,120,136,120,120,120,125,136,136,120,136,136, \ + 136,136,136,136,136,136,136,136,136,136,136,136,136,136,136,136, \ + 136,136,136,136,152,136,135,136,152,152,136,136,152,152,152,152, \ + 152,152,152,152,151,152,152,152,152,152,149,150,152,152,152,152, \ + 152,152,151,152,152,168,167,168,152,152,167,152,152,152,165,157, \ + 168,168,167,168,168,184,168,168,168,168,168,168,168,168,168,168, \ + 168,167,168,168,184,168,168,168,184,184,184,184,184,184,184,184, \ + 172,184,179,180,184,184,184,184,184,184,176,180,184,184,216,216, \ + 184,184,184,216,184,184,216,184,184,216,184,216,216,184,216,216, \ + 240,240,216,216,240,240,216,216,240,240,239,214,240,240,216,240, \ + 240,240,238,240,240,240,216,240,240,239,240,216,240,240,216,238, \ + 240,240,240,216,240,240,240,238,240,240,239,240,240,240,240,240, \ + 240,239,240,240,240,240,240,240,240,240,239,238,240,240,240,240, \ + 240,240,240,238,240,240,240,240,240,240,239,238,240,240,240,240, \ + 240,240,238,238,240,240,240,240,240,239,239,240,240,240,240,240, \ + 240,240,240,240,240,240,271,240,240,240,240,271,240,240,272,272, \ + 272,272,272,272,272,272,272,272,270,271,272,272,272,272,272,272, \ + 272,271,272,272,272,269,272,272,272,270,269,272,272,272,272,272, \ + 272,272,272,269,272,272,272,272,304,267,271,272,272,272,272,272, \ + 271,272,272,272,272,272,271,272,272,270,272,272,272,272,273,301, \ + 304,304,300,301,304,303,304,304,304,303,303,304,304,304,303,301, \ + 304,304,303,298,304,304,303,304,304,303,301,304,304,303,301,302, \ + 304,303,304,304,304,304,301,304,304,304,301,302,304,304,301,304, \ + 304,303,303,304,304,304,304,304,304,304,303,304,304,304,336,336, \ + 336,335,336,334,336,336,336,336,336,336,336,336,336,336,336,336, \ + 336,336,334,336,336,336,336,336,336,336,335,336,336,336,336,336, \ + 336,336,336,336,336,328,336,336,336,336,335,336,336,336,336,336, \ + 336,368,336,334,336,336,336,336,336,336,336,336,336,336,396,400, \ + 398,384,368,400,384,399,399,400,368,368,368,400,368,368,368,400, \ + 400,400,399,400,400,376,400,400,400,367,399,400,368,367,400,366, \ + 367,368,400,366,368,368,365,368,368,368,400,399,400,400,368,399, \ + 368,368,366,368,368,368,400,368,368,368,368,368,368,368,400,400, \ + 396,400,397,374,400,399,400,400,400,400,397,398,400,401,400,400, \ + 400,400,400,396,399,397,400,400,400,400,400,396,400,401,400,432, \ + 400,398,399,400,396,396,432,432,400,432,400,396,400,397,399,400, \ + 400,400,400,396,400,401,432,432,432,399,432,400,400,432,432,432, \ + 432,432,432,432,432,433,432,432,432,432,432,480,480,432,432,432, \ + 432,432,432,432,432,432,432,432,432,431,431,432,432,480,432,432, \ + 480,480,432,478,480,432,432,480,432,432,432,432,480,432,432,432, \ + 432,432,432,432,480,480,432,432,480,432,432,432,432,432,480,478, \ + 480,447,477,480,480,480,480,480,480,479,440,444,480,445,448,480, \ + 480,479,464,464,480,480,480,478,480,480,478,480,480,480,480,480, \ + 480,479,480,479,480,480,478,480,480,480,478,478,480,480,480,480, \ + 480,480,480,478,480,480,480,478,480,479,478,480,480,476,480,478, \ + 480,480,478,478,480,480,480,480,480,479,479,478,480,480,480,480, \ + 480,479,480,478,480,480,480,480,480,479,543,544,544,480,544,544, \ + 542,543,544,544,544,540,544,544,544,544,544,542,544,544,544,544, \ + 542,542,542,542,544,544,544,560,542,542,575,543,544,544,544,542, \ + 544,575,575,544,544,544,544,544,561,561,543,559,544,560,560,560, \ + 608,587,573,575,575,608,583,585,560,575,585,575,588,573,608,577 \ + +#define MPFR_MUL_THRESHOLD 13 /* limbs */ +#define MPFR_SQR_THRESHOLD 11 /* limbs */ +#define MPFR_DIV_THRESHOLD 19 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 1092 /* bits */ +#define MPFR_EXP_THRESHOLD 11053 /* bits */ +#define MPFR_SINCOS_THRESHOLD 25857 /* bits */ +#define MPFR_AI_THRESHOLD1 -19352 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 1476 +#define MPFR_AI_THRESHOLD3 30069 +/* Tuneup completed successfully, took 8167 seconds */
diff --git a/v3_1_6/src/sqr.c b/v3_1_6/src/sqr.c new file mode 100644 index 0000000..de5cc13 --- /dev/null +++ b/v3_1_6/src/sqr.c
@@ -0,0 +1,112 @@ +/* mpfr_sqr -- Floating square + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_sqr (mpfr_ptr a, mpfr_srcptr b, mpfr_rnd_t rnd_mode) +{ + int cc, inexact; + mpfr_exp_t ax; + mp_limb_t *tmp; + mp_limb_t b1; + mpfr_prec_t bq; + mp_size_t bn, tn; + MPFR_TMP_DECL(marker); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (b), mpfr_log_prec, b, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (a), mpfr_log_prec, a, inexact)); + + /* deal with special cases */ + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(b))) + { + if (MPFR_IS_NAN(b)) + { + MPFR_SET_NAN(a); + MPFR_RET_NAN; + } + MPFR_SET_POS (a); + if (MPFR_IS_INF(b)) + MPFR_SET_INF(a); + else + ( MPFR_ASSERTD(MPFR_IS_ZERO(b)), MPFR_SET_ZERO(a) ); + MPFR_RET(0); + } + ax = 2 * MPFR_GET_EXP (b); + bq = MPFR_PREC(b); + + MPFR_ASSERTN (2 * (mpfr_uprec_t) bq <= MPFR_PREC_MAX); + + bn = MPFR_LIMB_SIZE (b); /* number of limbs of b */ + tn = MPFR_PREC2LIMBS (2 * bq); /* number of limbs of square, + 2*bn or 2*bn-1 */ + + if (MPFR_UNLIKELY(bn > MPFR_SQR_THRESHOLD)) + return mpfr_mul (a, b, b, rnd_mode); + + MPFR_TMP_MARK(marker); + tmp = MPFR_TMP_LIMBS_ALLOC (2 * bn); + + /* Multiplies the mantissa in temporary allocated space */ + mpn_sqr_n (tmp, MPFR_MANT(b), bn); + b1 = tmp[2 * bn - 1]; + + /* now tmp[0]..tmp[2*bn-1] contains the product of both mantissa, + with tmp[2*bn-1]>=2^(GMP_NUMB_BITS-2) */ + b1 >>= GMP_NUMB_BITS - 1; /* msb from the product */ + + /* if the mantissas of b and c are uniformly distributed in ]1/2, 1], + then their product is in ]1/4, 1/2] with probability 2*ln(2)-1 ~ 0.386 + and in [1/2, 1] with probability 2-2*ln(2) ~ 0.614 */ + tmp += 2 * bn - tn; /* +0 or +1 */ + if (MPFR_UNLIKELY(b1 == 0)) + mpn_lshift (tmp, tmp, tn, 1); /* tn <= k, so no stack corruption */ + + cc = mpfr_round_raw (MPFR_MANT (a), tmp, 2 * bq, 0, + MPFR_PREC (a), rnd_mode, &inexact); + /* cc = 1 ==> result is a power of two */ + if (MPFR_UNLIKELY(cc)) + MPFR_MANT(a)[MPFR_LIMB_SIZE(a)-1] = MPFR_LIMB_HIGHBIT; + + MPFR_TMP_FREE(marker); + { + mpfr_exp_t ax2 = ax + (mpfr_exp_t) (b1 - 1 + cc); + if (MPFR_UNLIKELY( ax2 > __gmpfr_emax)) + return mpfr_overflow (a, rnd_mode, MPFR_SIGN_POS); + if (MPFR_UNLIKELY( ax2 < __gmpfr_emin)) + { + /* In the rounding to the nearest mode, if the exponent of the exact + result (i.e. before rounding, i.e. without taking cc into account) + is < __gmpfr_emin - 1 or the exact result is a power of 2 (i.e. if + both arguments are powers of 2), then round to zero. */ + if (rnd_mode == MPFR_RNDN && + (ax + (mpfr_exp_t) b1 < __gmpfr_emin || mpfr_powerof2_raw (b))) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow (a, rnd_mode, MPFR_SIGN_POS); + } + MPFR_SET_EXP (a, ax2); + MPFR_SET_POS (a); + } + MPFR_RET (inexact); +}
diff --git a/v3_1_6/src/sqrt.c b/v3_1_6/src/sqrt.c new file mode 100644 index 0000000..8b5c4dc --- /dev/null +++ b/v3_1_6/src/sqrt.c
@@ -0,0 +1,232 @@ +/* mpfr_sqrt -- square root of a floating-point number + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_sqrt (mpfr_ptr r, mpfr_srcptr u, mpfr_rnd_t rnd_mode) +{ + mp_size_t rsize; /* number of limbs of r (plus 1 if exact limb multiple) */ + mp_size_t rrsize; + mp_size_t usize; /* number of limbs of u */ + mp_size_t tsize; /* number of limbs of the sqrtrem remainder */ + mp_size_t k; + mp_size_t l; + mpfr_limb_ptr rp, rp0; + mpfr_limb_ptr up; + mpfr_limb_ptr sp; + mp_limb_t sticky0; /* truncated part of input */ + mp_limb_t sticky1; /* truncated part of rp[0] */ + mp_limb_t sticky; + int odd_exp; + int sh; /* number of extra bits in rp[0] */ + int inexact; /* return ternary flag */ + mpfr_exp_t expr; + MPFR_TMP_DECL(marker); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (u), mpfr_log_prec, u, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (r), mpfr_log_prec, r, inexact)); + + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(u))) + { + if (MPFR_IS_NAN(u)) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + else if (MPFR_IS_ZERO(u)) + { + /* 0+ or 0- */ + MPFR_SET_SAME_SIGN(r, u); + MPFR_SET_ZERO(r); + MPFR_RET(0); /* zero is exact */ + } + else + { + MPFR_ASSERTD(MPFR_IS_INF(u)); + /* sqrt(-Inf) = NAN */ + if (MPFR_IS_NEG(u)) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + MPFR_SET_POS(r); + MPFR_SET_INF(r); + MPFR_RET(0); + } + } + if (MPFR_UNLIKELY(MPFR_IS_NEG(u))) + { + MPFR_SET_NAN(r); + MPFR_RET_NAN; + } + MPFR_SET_POS(r); + + MPFR_TMP_MARK (marker); + MPFR_UNSIGNED_MINUS_MODULO(sh,MPFR_PREC(r)); + if (sh == 0 && rnd_mode == MPFR_RNDN) + sh = GMP_NUMB_BITS; /* ugly case */ + rsize = MPFR_LIMB_SIZE(r) + (sh == GMP_NUMB_BITS); + /* rsize is the number of limbs of r + 1 if exact limb multiple and rounding + to nearest, this is the number of wanted limbs for the square root */ + rrsize = rsize + rsize; + usize = MPFR_LIMB_SIZE(u); /* number of limbs of u */ + rp0 = MPFR_MANT(r); + rp = (sh < GMP_NUMB_BITS) ? rp0 : MPFR_TMP_LIMBS_ALLOC (rsize); + up = MPFR_MANT(u); + sticky0 = MPFR_LIMB_ZERO; /* truncated part of input */ + sticky1 = MPFR_LIMB_ZERO; /* truncated part of rp[0] */ + odd_exp = (unsigned int) MPFR_GET_EXP (u) & 1; + inexact = -1; /* return ternary flag */ + + sp = MPFR_TMP_LIMBS_ALLOC (rrsize); + + /* copy the most significant limbs of u to {sp, rrsize} */ + if (MPFR_LIKELY(usize <= rrsize)) /* in case r and u have the same precision, + we have indeed rrsize = 2 * usize */ + { + k = rrsize - usize; + if (MPFR_LIKELY(k)) + MPN_ZERO (sp, k); + if (odd_exp) + { + if (MPFR_LIKELY(k)) + sp[k - 1] = mpn_rshift (sp + k, up, usize, 1); + else + sticky0 = mpn_rshift (sp, up, usize, 1); + } + else + MPN_COPY (sp + rrsize - usize, up, usize); + } + else /* usize > rrsize: truncate the input */ + { + k = usize - rrsize; + if (odd_exp) + sticky0 = mpn_rshift (sp, up + k, rrsize, 1); + else + MPN_COPY (sp, up + k, rrsize); + l = k; + while (sticky0 == MPFR_LIMB_ZERO && l != 0) + sticky0 = up[--l]; + } + + /* sticky0 is non-zero iff the truncated part of the input is non-zero */ + + /* mpn_rootrem with NULL 2nd argument is faster than mpn_sqrtrem, thus use + it if available and if the user asked to use GMP internal functions */ +#if defined(WANT_GMP_INTERNALS) && defined(HAVE___GMPN_ROOTREM) + tsize = __gmpn_rootrem (rp, NULL, sp, rrsize, 2); +#else + tsize = mpn_sqrtrem (rp, NULL, sp, rrsize); +#endif + + /* a return value of zero in mpn_sqrtrem indicates a perfect square */ + sticky = sticky0 || tsize != 0; + + /* truncate low bits of rp[0] */ + sticky1 = rp[0] & ((sh < GMP_NUMB_BITS) ? MPFR_LIMB_MASK(sh) + : ~MPFR_LIMB_ZERO); + rp[0] -= sticky1; + + sticky = sticky || sticky1; + + expr = (MPFR_GET_EXP(u) + odd_exp) / 2; /* exact */ + + if (rnd_mode == MPFR_RNDZ || rnd_mode == MPFR_RNDD || sticky == MPFR_LIMB_ZERO) + { + inexact = (sticky == MPFR_LIMB_ZERO) ? 0 : -1; + goto truncate; + } + else if (rnd_mode == MPFR_RNDN) + { + /* if sh < GMP_NUMB_BITS, the round bit is bit (sh-1) of sticky1 + and the sticky bit is formed by the low sh-1 bits from + sticky1, together with the sqrtrem remainder and sticky0. */ + if (sh < GMP_NUMB_BITS) + { + if (sticky1 & (MPFR_LIMB_ONE << (sh - 1))) + { /* round bit is set */ + if (sticky1 == (MPFR_LIMB_ONE << (sh - 1)) && tsize == 0 + && sticky0 == 0) + goto even_rule; + else + goto add_one_ulp; + } + else /* round bit is zero */ + goto truncate; /* with the default inexact=-1 */ + } + else /* sh = GMP_NUMB_BITS: the round bit is the most significant bit + of rp[0], and the remaining GMP_NUMB_BITS-1 bits contribute to + the sticky bit */ + { + if (sticky1 & MPFR_LIMB_HIGHBIT) + { /* round bit is set */ + if (sticky1 == MPFR_LIMB_HIGHBIT && tsize == 0 && sticky0 == 0) + goto even_rule; + else + goto add_one_ulp; + } + else /* round bit is zero */ + goto truncate; /* with the default inexact=-1 */ + } + } + else /* rnd_mode=GMP_RDNU, necessarily sticky <> 0, thus add 1 ulp */ + goto add_one_ulp; + + even_rule: /* has to set inexact */ + if (sh < GMP_NUMB_BITS) + inexact = (rp[0] & (MPFR_LIMB_ONE << sh)) ? 1 : -1; + else + inexact = (rp[1] & MPFR_LIMB_ONE) ? 1 : -1; + if (inexact == -1) + goto truncate; + /* else go through add_one_ulp */ + + add_one_ulp: + inexact = 1; /* always here */ + if (sh == GMP_NUMB_BITS) + { + rp ++; + rsize --; + sh = 0; + } + /* now rsize = MPFR_LIMB_SIZE(r) */ + if (mpn_add_1 (rp0, rp, rsize, MPFR_LIMB_ONE << sh)) + { + expr ++; + rp0[rsize - 1] = MPFR_LIMB_HIGHBIT; + } + goto end; + + truncate: /* inexact = 0 or -1 */ + if (sh == GMP_NUMB_BITS) + MPN_COPY (rp0, rp + 1, rsize - 1); + + end: + MPFR_ASSERTN (expr >= MPFR_EMIN_MIN && expr <= MPFR_EMAX_MAX); + MPFR_EXP (r) = expr; + MPFR_TMP_FREE(marker); + + return mpfr_check_range (r, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/sqrt_ui.c b/v3_1_6/src/sqrt_ui.c new file mode 100644 index 0000000..e974e28 --- /dev/null +++ b/v3_1_6/src/sqrt_ui.c
@@ -0,0 +1,54 @@ +/* mpfr_sqrt_ui -- square root of a machine integer + +Copyright 2000-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_sqrt_ui (mpfr_ptr r, unsigned long u, mpfr_rnd_t rnd_mode) +{ + if (u) + { + mpfr_t uu; + mp_limb_t up[1]; + unsigned long cnt; + int inex; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_TMP_INIT1 (up, uu, GMP_NUMB_BITS); + MPFR_ASSERTN (u == (mp_limb_t) u); + count_leading_zeros (cnt, (mp_limb_t) u); + *up = (mp_limb_t) u << cnt; + + MPFR_SAVE_EXPO_MARK (expo); + MPFR_SET_EXP (uu, GMP_NUMB_BITS - cnt); + inex = mpfr_sqrt(r, uu, rnd_mode); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range(r, inex, rnd_mode); + } + else /* sqrt(0) = 0 */ + { + MPFR_SET_ZERO(r); + MPFR_SET_POS(r); + MPFR_RET(0); + } +}
diff --git a/v3_1_6/src/stack_interface.c b/v3_1_6/src/stack_interface.c new file mode 100644 index 0000000..6270317 --- /dev/null +++ b/v3_1_6/src/stack_interface.c
@@ -0,0 +1,104 @@ +/* mpfr_stack -- initialize a floating-point number with given allocation area + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#undef mpfr_custom_get_size +size_t +mpfr_custom_get_size (mpfr_prec_t prec) +{ + return MPFR_PREC2LIMBS (prec) * MPFR_BYTES_PER_MP_LIMB; +} + +#undef mpfr_custom_init +void +mpfr_custom_init (void *mantissa, mpfr_prec_t prec) +{ + return ; +} + +#undef mpfr_custom_get_significand +void * +mpfr_custom_get_significand (mpfr_srcptr x) +{ + return (void*) MPFR_MANT (x); +} + +#undef mpfr_custom_get_exp +mpfr_exp_t +mpfr_custom_get_exp (mpfr_srcptr x) +{ + return MPFR_EXP (x); +} + +#undef mpfr_custom_move +void +mpfr_custom_move (mpfr_ptr x, void *new_position) +{ + MPFR_MANT (x) = (mp_limb_t *) new_position; +} + +#undef mpfr_custom_init_set +void +mpfr_custom_init_set (mpfr_ptr x, int kind, mpfr_exp_t exp, + mpfr_prec_t prec, void *mantissa) +{ + mpfr_kind_t t; + int s; + mpfr_exp_t e; + + if (kind >= 0) + { + t = (mpfr_kind_t) kind; + s = MPFR_SIGN_POS; + } + else + { + t = (mpfr_kind_t) -kind; + s = MPFR_SIGN_NEG; + } + MPFR_ASSERTD (t <= MPFR_REGULAR_KIND); + e = MPFR_LIKELY (t == MPFR_REGULAR_KIND) ? exp : + MPFR_UNLIKELY (t == MPFR_NAN_KIND) ? MPFR_EXP_NAN : + MPFR_UNLIKELY (t == MPFR_INF_KIND) ? MPFR_EXP_INF : MPFR_EXP_ZERO; + + MPFR_PREC (x) = prec; + MPFR_SET_SIGN (x, s); + MPFR_EXP (x) = e; + MPFR_MANT (x) = (mp_limb_t*) mantissa; + return; +} + +#undef mpfr_custom_get_kind +int +mpfr_custom_get_kind (mpfr_srcptr x) +{ + if (MPFR_LIKELY (!MPFR_IS_SINGULAR (x))) + return (int) MPFR_REGULAR_KIND * MPFR_INT_SIGN (x); + if (MPFR_IS_INF (x)) + return (int) MPFR_INF_KIND * MPFR_INT_SIGN (x); + if (MPFR_IS_NAN (x)) + return (int) MPFR_NAN_KIND; + MPFR_ASSERTD (MPFR_IS_ZERO (x)); + return (int) MPFR_ZERO_KIND * MPFR_INT_SIGN (x); +} +
diff --git a/v3_1_6/src/strtofr.c b/v3_1_6/src/strtofr.c new file mode 100644 index 0000000..a2bcfcf --- /dev/null +++ b/v3_1_6/src/strtofr.c
@@ -0,0 +1,856 @@ +/* mpfr_strtofr -- set a floating-point number from a string + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <stdlib.h> /* For strtol */ +#include <ctype.h> /* For isspace */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +#define MPFR_MAX_BASE 62 + +struct parsed_string { + int negative; /* non-zero iff the number is negative */ + int base; /* base of the string */ + unsigned char *mantissa; /* raw significand (without any point) */ + unsigned char *mant; /* stripped significand (without starting and + ending zeroes). This points inside the area + allocated for the mantissa field. */ + size_t prec; /* length of mant (zero for +/-0) */ + size_t alloc; /* allocation size of mantissa */ + mpfr_exp_t exp_base; /* number of digits before the point */ + mpfr_exp_t exp_bin; /* exponent in case base=2 or 16, and the pxxx + format is used (i.e., exponent is given in + base 10) */ +}; + +/* This table has been generated by the following program. + For 2 <= b <= MPFR_MAX_BASE, + RedInvLog2Table[b-2][0] / RedInvLog2Table[b-2][1] + is an upper approximation of log(2)/log(b). +*/ +static const unsigned long RedInvLog2Table[MPFR_MAX_BASE-1][2] = { + {1UL, 1UL}, + {53UL, 84UL}, + {1UL, 2UL}, + {4004UL, 9297UL}, + {53UL, 137UL}, + {2393UL, 6718UL}, + {1UL, 3UL}, + {665UL, 2108UL}, + {4004UL, 13301UL}, + {949UL, 3283UL}, + {53UL, 190UL}, + {5231UL, 19357UL}, + {2393UL, 9111UL}, + {247UL, 965UL}, + {1UL, 4UL}, + {4036UL, 16497UL}, + {665UL, 2773UL}, + {5187UL, 22034UL}, + {4004UL, 17305UL}, + {51UL, 224UL}, + {949UL, 4232UL}, + {3077UL, 13919UL}, + {53UL, 243UL}, + {73UL, 339UL}, + {5231UL, 24588UL}, + {665UL, 3162UL}, + {2393UL, 11504UL}, + {4943UL, 24013UL}, + {247UL, 1212UL}, + {3515UL, 17414UL}, + {1UL, 5UL}, + {4415UL, 22271UL}, + {4036UL, 20533UL}, + {263UL, 1349UL}, + {665UL, 3438UL}, + {1079UL, 5621UL}, + {5187UL, 27221UL}, + {2288UL, 12093UL}, + {4004UL, 21309UL}, + {179UL, 959UL}, + {51UL, 275UL}, + {495UL, 2686UL}, + {949UL, 5181UL}, + {3621UL, 19886UL}, + {3077UL, 16996UL}, + {229UL, 1272UL}, + {53UL, 296UL}, + {109UL, 612UL}, + {73UL, 412UL}, + {1505UL, 8537UL}, + {5231UL, 29819UL}, + {283UL, 1621UL}, + {665UL, 3827UL}, + {32UL, 185UL}, + {2393UL, 13897UL}, + {1879UL, 10960UL}, + {4943UL, 28956UL}, + {409UL, 2406UL}, + {247UL, 1459UL}, + {231UL, 1370UL}, + {3515UL, 20929UL} }; +#if 0 +#define N 8 +int main () +{ + unsigned long tab[N]; + int i, n, base; + mpfr_t x, y; + mpq_t q1, q2; + int overflow = 0, base_overflow; + + mpfr_init2 (x, 200); + mpfr_init2 (y, 200); + mpq_init (q1); + mpq_init (q2); + + for (base = 2 ; base < 63 ; base ++) + { + mpfr_set_ui (x, base, MPFR_RNDN); + mpfr_log2 (x, x, MPFR_RNDN); + mpfr_ui_div (x, 1, x, MPFR_RNDN); + printf ("Base: %d x=%e ", base, mpfr_get_d1 (x)); + for (i = 0 ; i < N ; i++) + { + mpfr_floor (y, x); + tab[i] = mpfr_get_ui (y, MPFR_RNDN); + mpfr_sub (x, x, y, MPFR_RNDN); + mpfr_ui_div (x, 1, x, MPFR_RNDN); + } + for (i = N-1 ; i >= 0 ; i--) + if (tab[i] != 0) + break; + mpq_set_ui (q1, tab[i], 1); + for (i = i-1 ; i >= 0 ; i--) + { + mpq_inv (q1, q1); + mpq_set_ui (q2, tab[i], 1); + mpq_add (q1, q1, q2); + } + printf("Approx: ", base); + mpq_out_str (stdout, 10, q1); + printf (" = %e\n", mpq_get_d (q1) ); + fprintf (stderr, "{"); + mpz_out_str (stderr, 10, mpq_numref (q1)); + fprintf (stderr, "UL, "); + mpz_out_str (stderr, 10, mpq_denref (q1)); + fprintf (stderr, "UL},\n"); + if (mpz_cmp_ui (mpq_numref (q1), 1<<16-1) >= 0 + || mpz_cmp_ui (mpq_denref (q1), 1<<16-1) >= 0) + overflow = 1, base_overflow = base; + } + + mpq_clear (q2); + mpq_clear (q1); + mpfr_clear (y); + mpfr_clear (x); + if (overflow ) + printf ("OVERFLOW for base =%d!\n", base_overflow); +} +#endif + + +/* Compatible with any locale, but one still assumes that 'a', 'b', 'c', + ..., 'z', and 'A', 'B', 'C', ..., 'Z' are consecutive values (like + in any ASCII-based character set). */ +static int +digit_value_in_base (int c, int base) +{ + int digit; + + MPFR_ASSERTD (base > 0 && base <= MPFR_MAX_BASE); + + if (c >= '0' && c <= '9') + digit = c - '0'; + else if (c >= 'a' && c <= 'z') + digit = (base >= 37) ? c - 'a' + 36 : c - 'a' + 10; + else if (c >= 'A' && c <= 'Z') + digit = c - 'A' + 10; + else + return -1; + + return MPFR_LIKELY (digit < base) ? digit : -1; +} + +/* Compatible with any locale, but one still assumes that 'a', 'b', 'c', + ..., 'z', and 'A', 'B', 'C', ..., 'Z' are consecutive values (like + in any ASCII-based character set). */ +/* TODO: support EBCDIC. */ +static int +fast_casecmp (const char *s1, const char *s2) +{ + unsigned char c1, c2; + + do + { + c2 = *(const unsigned char *) s2++; + if (c2 == '\0') + return 0; + c1 = *(const unsigned char *) s1++; + if (c1 >= 'A' && c1 <= 'Z') + c1 = c1 - 'A' + 'a'; + } + while (c1 == c2); + return 1; +} + +/* Parse a string and fill pstr. + Return the advanced ptr too. + It returns: + -1 if invalid string, + 0 if special string (like nan), + 1 if the string is ok. + 2 if overflows + So it doesn't return the ternary value + BUT if it returns 0 (NAN or INF), the ternary value is also '0' + (ie NAN and INF are exact) */ +static int +parse_string (mpfr_t x, struct parsed_string *pstr, + const char **string, int base) +{ + const char *str = *string; + unsigned char *mant; + int point; + int res = -1; /* Invalid input return value */ + const char *prefix_str; + int decimal_point; + + decimal_point = (unsigned char) MPFR_DECIMAL_POINT; + + /* Init variable */ + pstr->mantissa = NULL; + + /* Optional leading whitespace */ + while (isspace((unsigned char) *str)) str++; + + /* An optional sign `+' or `-' */ + pstr->negative = (*str == '-'); + if (*str == '-' || *str == '+') + str++; + + /* Can be case-insensitive NAN */ + if (fast_casecmp (str, "@nan@") == 0) + { + str += 5; + goto set_nan; + } + if (base <= 16 && fast_casecmp (str, "nan") == 0) + { + str += 3; + set_nan: + /* Check for "(dummychars)" */ + if (*str == '(') + { + const char *s; + for (s = str+1 ; *s != ')' ; s++) + if (!(*s >= 'A' && *s <= 'Z') + && !(*s >= 'a' && *s <= 'z') + && !(*s >= '0' && *s <= '9') + && *s != '_') + break; + if (*s == ')') + str = s+1; + } + *string = str; + MPFR_SET_NAN(x); + /* MPFR_RET_NAN not used as the return value isn't a ternary value */ + __gmpfr_flags |= MPFR_FLAGS_NAN; + return 0; + } + + /* Can be case-insensitive INF */ + if (fast_casecmp (str, "@inf@") == 0) + { + str += 5; + goto set_inf; + } + if (base <= 16 && fast_casecmp (str, "infinity") == 0) + { + str += 8; + goto set_inf; + } + if (base <= 16 && fast_casecmp (str, "inf") == 0) + { + str += 3; + set_inf: + *string = str; + MPFR_SET_INF (x); + (pstr->negative) ? MPFR_SET_NEG (x) : MPFR_SET_POS (x); + return 0; + } + + /* If base=0 or 16, it may include '0x' prefix */ + prefix_str = NULL; + if ((base == 0 || base == 16) && str[0]=='0' + && (str[1]=='x' || str[1] == 'X')) + { + prefix_str = str; + base = 16; + str += 2; + } + /* If base=0 or 2, it may include '0b' prefix */ + if ((base == 0 || base == 2) && str[0]=='0' + && (str[1]=='b' || str[1] == 'B')) + { + prefix_str = str; + base = 2; + str += 2; + } + /* Else if base=0, we assume decimal base */ + if (base == 0) + base = 10; + pstr->base = base; + + /* Alloc mantissa */ + pstr->alloc = (size_t) strlen (str) + 1; + pstr->mantissa = (unsigned char*) (*__gmp_allocate_func) (pstr->alloc); + + /* Read mantissa digits */ + parse_begin: + mant = pstr->mantissa; + point = 0; + pstr->exp_base = 0; + pstr->exp_bin = 0; + + for (;;) /* Loop until an invalid character is read */ + { + int c = (unsigned char) *str++; + /* The cast to unsigned char is needed because of digit_value_in_base; + decimal_point uses this convention too. */ + if (c == '.' || c == decimal_point) + { + if (MPFR_UNLIKELY(point)) /* Second '.': stop parsing */ + break; + point = 1; + continue; + } + c = digit_value_in_base (c, base); + if (c == -1) + break; + MPFR_ASSERTN (c >= 0); /* c is representable in an unsigned char */ + *mant++ = (unsigned char) c; + if (!point) + pstr->exp_base ++; + } + str--; /* The last read character was invalid */ + + /* Update the # of char in the mantissa */ + pstr->prec = mant - pstr->mantissa; + /* Check if there are no characters in the mantissa (Invalid argument) */ + if (pstr->prec == 0) + { + /* Check if there was a prefix (in such a case, we have to read + again the mantissa without skipping the prefix) + The allocated mantissa is still big enough since we will + read only 0, and we alloc one more char than needed. + FIXME: Not really friendly. Maybe cleaner code? */ + if (prefix_str != NULL) + { + str = prefix_str; + prefix_str = NULL; + goto parse_begin; + } + goto end; + } + + /* Valid entry */ + res = 1; + MPFR_ASSERTD (pstr->exp_base >= 0); + + /* an optional exponent (e or E, p or P, @) */ + if ( (*str == '@' || (base <= 10 && (*str == 'e' || *str == 'E'))) + && (!isspace((unsigned char) str[1])) ) + { + char *endptr; + /* the exponent digits are kept in ASCII */ + mpfr_exp_t sum; + long read_exp = strtol (str + 1, &endptr, 10); + if (endptr != str+1) + str = endptr; + sum = + read_exp < MPFR_EXP_MIN ? (str = endptr, MPFR_EXP_MIN) : + read_exp > MPFR_EXP_MAX ? (str = endptr, MPFR_EXP_MAX) : + (mpfr_exp_t) read_exp; + MPFR_SADD_OVERFLOW (sum, sum, pstr->exp_base, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN, MPFR_EXP_MAX, + res = 2, res = 3); + /* Since exp_base was positive, read_exp + exp_base can't + do a negative overflow. */ + MPFR_ASSERTD (res != 3); + pstr->exp_base = sum; + } + else if ((base == 2 || base == 16) + && (*str == 'p' || *str == 'P') + && (!isspace((unsigned char) str[1]))) + { + char *endptr; + long read_exp = strtol (str + 1, &endptr, 10); + if (endptr != str+1) + str = endptr; + pstr->exp_bin = + read_exp < MPFR_EXP_MIN ? (str = endptr, MPFR_EXP_MIN) : + read_exp > MPFR_EXP_MAX ? (str = endptr, MPFR_EXP_MAX) : + (mpfr_exp_t) read_exp; + } + + /* Remove 0's at the beginning and end of mantissa[0..prec-1] */ + mant = pstr->mantissa; + for ( ; (pstr->prec > 0) && (*mant == 0) ; mant++, pstr->prec--) + pstr->exp_base--; + for ( ; (pstr->prec > 0) && (mant[pstr->prec - 1] == 0); pstr->prec--); + pstr->mant = mant; + + /* Check if x = 0 */ + if (pstr->prec == 0) + { + MPFR_SET_ZERO (x); + if (pstr->negative) + MPFR_SET_NEG(x); + else + MPFR_SET_POS(x); + res = 0; + } + + *string = str; + end: + if (pstr->mantissa != NULL && res != 1) + (*__gmp_free_func) (pstr->mantissa, pstr->alloc); + return res; +} + +/* Transform a parsed string to a mpfr_t according to the rounding mode + and the precision of x. + Returns the ternary value. */ +static int +parsed_string_to_mpfr (mpfr_t x, struct parsed_string *pstr, mpfr_rnd_t rnd) +{ + mpfr_prec_t prec; + mpfr_exp_t exp; + mpfr_exp_t ysize_bits; + mp_limb_t *y, *result; + int count, exact; + size_t pstr_size; + mp_size_t ysize, real_ysize; + int res, err; + MPFR_ZIV_DECL (loop); + MPFR_TMP_DECL (marker); + + /* initialize the working precision */ + prec = MPFR_PREC (x) + MPFR_INT_CEIL_LOG2 (MPFR_PREC (x)); + + /* compute the value y of the leading characters as long as rounding is not + possible */ + MPFR_TMP_MARK(marker); + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + /* Set y to the value of the ~prec most significant bits of pstr->mant + (as long as we guarantee correct rounding, we don't need to get + exactly prec bits). */ + ysize = MPFR_PREC2LIMBS (prec); + /* prec bits corresponds to ysize limbs */ + ysize_bits = ysize * GMP_NUMB_BITS; + /* and to ysize_bits >= prec > MPFR_PREC (x) bits */ + /* we need to allocate one more limb to work around bug + https://gmplib.org/list-archives/gmp-bugs/2013-December/003267.html */ + y = MPFR_TMP_LIMBS_ALLOC (2 * ysize + 2); + y += ysize; /* y has (ysize+2) allocated limbs */ + + /* pstr_size is the number of characters we read in pstr->mant + to have at least ysize full limbs. + We must have base^(pstr_size-1) >= (2^(GMP_NUMB_BITS))^ysize + (in the worst case, the first digit is one and all others are zero). + i.e., pstr_size >= 1 + ysize*GMP_NUMB_BITS/log2(base) + Since ysize ~ prec/GMP_NUMB_BITS and prec < Umax/2 => + ysize*GMP_NUMB_BITS can not overflow. + We compute pstr_size = 1 + ceil(ysize_bits * Num / Den) + where Num/Den >= 1/log2(base) + It is not exactly ceil(1/log2(base)) but could be one more (base 2) + Quite ugly since it tries to avoid overflow: + let Num = RedInvLog2Table[pstr->base-2][0] + and Den = RedInvLog2Table[pstr->base-2][1], + and ysize_bits = a*Den+b, + then ysize_bits * Num/Den = a*Num + (b * Num)/Den, + thus ceil(ysize_bits * Num/Den) = a*Num + floor(b * Num + Den - 1)/Den + */ + { + unsigned long Num = RedInvLog2Table[pstr->base-2][0]; + unsigned long Den = RedInvLog2Table[pstr->base-2][1]; + pstr_size = ((ysize_bits / Den) * Num) + + (((ysize_bits % Den) * Num + Den - 1) / Den) + + 1; + } + + /* since pstr_size corresponds to at least ysize_bits full bits, + and ysize_bits > prec, the weight of the neglected part of + pstr->mant (if any) is < ulp(y) < ulp(x) */ + + /* if the number of wanted characters is more than what we have in + pstr->mant, round it down */ + if (pstr_size >= pstr->prec) + pstr_size = pstr->prec; + MPFR_ASSERTD (pstr_size == (mpfr_exp_t) pstr_size); + + /* convert str into binary: note that pstr->mant is big endian, + thus no offset is needed */ + real_ysize = mpn_set_str (y, pstr->mant, pstr_size, pstr->base); + MPFR_ASSERTD (real_ysize <= ysize+1); + + /* normalize y: warning we can even get ysize+1 limbs! */ + MPFR_ASSERTD (y[real_ysize - 1] != 0); /* mpn_set_str guarantees this */ + count_leading_zeros (count, y[real_ysize - 1]); + /* exact means that the number of limbs of the output of mpn_set_str + is less or equal to ysize */ + exact = real_ysize <= ysize; + if (exact) /* shift y to the left in that case y should be exact */ + { + /* we have enough limbs to store {y, real_ysize} */ + /* shift {y, num_limb} for count bits to the left */ + if (count != 0) + mpn_lshift (y + ysize - real_ysize, y, real_ysize, count); + if (real_ysize != ysize) + { + if (count == 0) + MPN_COPY_DECR (y + ysize - real_ysize, y, real_ysize); + MPN_ZERO (y, ysize - real_ysize); + } + /* for each bit shift decrease exponent of y */ + /* (This should not overflow) */ + exp = - ((ysize - real_ysize) * GMP_NUMB_BITS + count); + } + else /* shift y to the right, by doing this we might lose some + bits from the result of mpn_set_str (in addition to the + characters neglected from pstr->mant) */ + { + /* shift {y, num_limb} for (GMP_NUMB_BITS - count) bits + to the right. FIXME: can we prove that count cannot be zero here, + since mpn_rshift does not accept a shift of GMP_NUMB_BITS? */ + MPFR_ASSERTD (count != 0); + exact = mpn_rshift (y, y, real_ysize, GMP_NUMB_BITS - count) == + MPFR_LIMB_ZERO; + /* for each bit shift increase exponent of y */ + exp = GMP_NUMB_BITS - count; + } + + /* compute base^(exp_base - pstr_size) on n limbs */ + if (IS_POW2 (pstr->base)) + { + /* Base: 2, 4, 8, 16, 32 */ + int pow2; + mpfr_exp_t tmp; + + count_leading_zeros (pow2, (mp_limb_t) pstr->base); + pow2 = GMP_NUMB_BITS - pow2 - 1; /* base = 2^pow2 */ + MPFR_ASSERTD (0 < pow2 && pow2 <= 5); + /* exp += pow2 * (pstr->exp_base - pstr_size) + pstr->exp_bin + with overflow checking + and check that we can add/subtract 2 to exp without overflow */ + MPFR_SADD_OVERFLOW (tmp, pstr->exp_base, -(mpfr_exp_t) pstr_size, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN, MPFR_EXP_MAX, + goto overflow, goto underflow); + /* On some FreeBsd/Alpha, LONG_MIN/1 produced an exception + so we used to check for this before doing the division. + Since this bug is closed now (Nov 26, 2009), we remove + that check (http://www.freebsd.org/cgi/query-pr.cgi?pr=72024) */ + if (tmp > 0 && MPFR_EXP_MAX / pow2 <= tmp) + goto overflow; + else if (tmp < 0 && MPFR_EXP_MIN / pow2 >= tmp) + goto underflow; + tmp *= pow2; + MPFR_SADD_OVERFLOW (tmp, tmp, pstr->exp_bin, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN, MPFR_EXP_MAX, + goto overflow, goto underflow); + MPFR_SADD_OVERFLOW (exp, exp, tmp, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN+2, MPFR_EXP_MAX-2, + goto overflow, goto underflow); + result = y; + err = 0; + } + /* case non-power-of-two-base, and pstr->exp_base > pstr_size */ + else if (pstr->exp_base > (mpfr_exp_t) pstr_size) + { + mp_limb_t *z; + mpfr_exp_t exp_z; + + result = MPFR_TMP_LIMBS_ALLOC (2 * ysize + 1); + + /* z = base^(exp_base-sptr_size) using space allocated at y-ysize */ + z = y - ysize; + /* NOTE: exp_base-pstr_size can't overflow since pstr_size > 0 */ + err = mpfr_mpn_exp (z, &exp_z, pstr->base, + pstr->exp_base - pstr_size, ysize); + if (err == -2) + goto overflow; + exact = exact && (err == -1); + + /* If exact is non zero, then z equals exactly the value of the + pstr_size most significant digits from pstr->mant, i.e., the + only difference can come from the neglected pstr->prec-pstr_size + least significant digits of pstr->mant. + If exact is zero, then z is rounded toward zero with respect + to that value. */ + + /* multiply(y = 0.mant[0]...mant[pr-1])_base by base^(exp-g): + since both y and z are rounded toward zero, so is "result" */ + mpn_mul_n (result, y, z, ysize); + + /* compute the error on the product */ + if (err == -1) + err = 0; + err ++; + + /* compute the exponent of y */ + /* exp += exp_z + ysize_bits with overflow checking + and check that we can add/subtract 2 to exp without overflow */ + MPFR_SADD_OVERFLOW (exp_z, exp_z, ysize_bits, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN, MPFR_EXP_MAX, + goto overflow, goto underflow); + MPFR_SADD_OVERFLOW (exp, exp, exp_z, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN+2, MPFR_EXP_MAX-2, + goto overflow, goto underflow); + + /* normalize result */ + if (MPFR_LIMB_MSB (result[2 * ysize - 1]) == 0) + { + mp_limb_t *r = result + ysize - 1; + mpn_lshift (r, r, ysize + 1, 1); + /* Overflow checking not needed */ + exp --; + } + + /* if the low ysize limbs of {result, 2*ysize} are all zero, + then the result is still "exact" (if it was before) */ + exact = exact && (mpn_scan1 (result, 0) + >= (unsigned long) ysize_bits); + result += ysize; + } + /* case exp_base < pstr_size */ + else if (pstr->exp_base < (mpfr_exp_t) pstr_size) + { + mp_limb_t *z; + mpfr_exp_t exp_z; + + result = MPFR_TMP_LIMBS_ALLOC (3 * ysize + 1); + + /* set y to y * K^ysize */ + y = y - ysize; /* we have allocated ysize limbs at y - ysize */ + MPN_ZERO (y, ysize); + + /* pstr_size - pstr->exp_base can overflow */ + MPFR_SADD_OVERFLOW (exp_z, (mpfr_exp_t) pstr_size, -pstr->exp_base, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN, MPFR_EXP_MAX, + goto underflow, goto overflow); + + /* (z, exp_z) = base^(exp_base-pstr_size) */ + z = result + 2*ysize + 1; + err = mpfr_mpn_exp (z, &exp_z, pstr->base, exp_z, ysize); + /* Since we want y/z rounded toward zero, we must get an upper + bound of z. If err >= 0, the error on z is bounded by 2^err. */ + if (err >= 0) + { + mp_limb_t cy; + unsigned long h = err / GMP_NUMB_BITS; + unsigned long l = err - h * GMP_NUMB_BITS; + + if (h >= ysize) /* not enough precision in z */ + goto next_loop; + cy = mpn_add_1 (z, z, ysize - h, MPFR_LIMB_ONE << l); + if (cy != 0) /* the code below requires z on ysize limbs */ + goto next_loop; + } + exact = exact && (err == -1); + if (err == -2) + goto underflow; /* FIXME: Sure? */ + if (err == -1) + err = 0; + + /* compute y / z */ + /* result will be put into result + n, and remainder into result */ + mpn_tdiv_qr (result + ysize, result, (mp_size_t) 0, y, + 2 * ysize, z, ysize); + + /* exp -= exp_z + ysize_bits with overflow checking + and check that we can add/subtract 2 to exp without overflow */ + MPFR_SADD_OVERFLOW (exp_z, exp_z, ysize_bits, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN, MPFR_EXP_MAX, + goto underflow, goto overflow); + MPFR_SADD_OVERFLOW (exp, exp, -exp_z, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN+2, MPFR_EXP_MAX-2, + goto overflow, goto underflow); + err += 2; + /* if the remainder of the division is zero, then the result is + still "exact" if it was before */ + exact = exact && (mpn_popcount (result, ysize) == 0); + + /* normalize result */ + if (result[2 * ysize] == MPFR_LIMB_ONE) + { + mp_limb_t *r = result + ysize; + + exact = exact && ((*r & MPFR_LIMB_ONE) == 0); + mpn_rshift (r, r, ysize + 1, 1); + /* Overflow Checking not needed */ + exp ++; + } + result += ysize; + } + /* case exp_base = pstr_size: no multiplication or division needed */ + else + { + /* base^(exp-pr) = 1 nothing to compute */ + result = y; + err = 0; + } + + /* If result is exact, we still have to consider the neglected part + of the input string. For a directed rounding, in that case we could + still correctly round, since the neglected part is less than + one ulp, but that would make the code more complex, and give a + speedup for rare cases only. */ + exact = exact && (pstr_size == pstr->prec); + + /* at this point, result is an approximation rounded toward zero + of the pstr_size most significant digits of pstr->mant, with + equality in case exact is non-zero. */ + + /* test if rounding is possible, and if so exit the loop. + Note: we also need to be able to determine the correct ternary value, + thus we use the MPFR_PREC(x) + (rnd == MPFR_RNDN) trick. + For example if result = xxx...xxx111...111 and rnd = RNDN, + then we know the correct rounding is xxx...xx(x+1), but we cannot know + the correct ternary value. */ + if (exact || mpfr_round_p (result, ysize, ysize_bits - err - 1, + MPFR_PREC(x) + (rnd == MPFR_RNDN))) + break; + + next_loop: + /* update the prec for next loop */ + MPFR_ZIV_NEXT (loop, prec); + } /* loop */ + MPFR_ZIV_FREE (loop); + + /* round y */ + if (mpfr_round_raw (MPFR_MANT (x), result, + ysize_bits, + pstr->negative, MPFR_PREC(x), rnd, &res )) + { + /* overflow when rounding y */ + MPFR_MANT (x)[MPFR_LIMB_SIZE (x) - 1] = MPFR_LIMB_HIGHBIT; + /* Overflow Checking not needed */ + exp ++; + } + + if (res == 0) /* fix ternary value */ + { + exact = exact && (pstr_size == pstr->prec); + if (!exact) + res = (pstr->negative) ? 1 : -1; + } + + /* Set sign of x before exp since check_range needs a valid sign */ + (pstr->negative) ? MPFR_SET_NEG (x) : MPFR_SET_POS (x); + + /* DO NOT USE MPFR_SET_EXP. The exp may be out of range! */ + MPFR_SADD_OVERFLOW (exp, exp, ysize_bits, + mpfr_exp_t, mpfr_uexp_t, + MPFR_EXP_MIN, MPFR_EXP_MAX, + goto overflow, goto underflow); + MPFR_EXP (x) = exp; + res = mpfr_check_range (x, res, rnd); + goto end; + + underflow: + /* This is called when there is a huge overflow + (Real expo < MPFR_EXP_MIN << __gmpfr_emin */ + if (rnd == MPFR_RNDN) + rnd = MPFR_RNDZ; + res = mpfr_underflow (x, rnd, (pstr->negative) ? -1 : 1); + goto end; + + overflow: + res = mpfr_overflow (x, rnd, (pstr->negative) ? -1 : 1); + + end: + MPFR_TMP_FREE (marker); + return res; +} + +static void +free_parsed_string (struct parsed_string *pstr) +{ + (*__gmp_free_func) (pstr->mantissa, pstr->alloc); +} + +int +mpfr_strtofr (mpfr_t x, const char *string, char **end, int base, + mpfr_rnd_t rnd) +{ + int res; + struct parsed_string pstr; + + /* For base <= 36, parsing is case-insensitive. */ + MPFR_ASSERTN (base == 0 || (base >= 2 && base <= 62)); + + /* If an error occured, it must return 0 */ + MPFR_SET_ZERO (x); + MPFR_SET_POS (x); + + MPFR_ASSERTN (MPFR_MAX_BASE >= 62); + res = parse_string (x, &pstr, &string, base); + /* If res == 0, then it was exact (NAN or INF), + so it is also the ternary value */ + if (MPFR_UNLIKELY (res == -1)) /* invalid data */ + res = 0; /* x is set to 0, which is exact, thus ternary value is 0 */ + else if (res == 1) + { + res = parsed_string_to_mpfr (x, &pstr, rnd); + free_parsed_string (&pstr); + } + else if (res == 2) + res = mpfr_overflow (x, rnd, (pstr.negative) ? -1 : 1); + MPFR_ASSERTD (res != 3); +#if 0 + else if (res == 3) + { + /* This is called when there is a huge overflow + (Real expo < MPFR_EXP_MIN << __gmpfr_emin */ + if (rnd == MPFR_RNDN) + rnd = MPFR_RNDZ; + res = mpfr_underflow (x, rnd, (pstr.negative) ? -1 : 1); + } +#endif + + if (end != NULL) + *end = (char *) string; + return res; +}
diff --git a/v3_1_6/src/sub.c b/v3_1_6/src/sub.c new file mode 100644 index 0000000..e0d0bc7 --- /dev/null +++ b/v3_1_6/src/sub.c
@@ -0,0 +1,116 @@ +/* mpfr_sub -- subtract two floating-point numbers + +Copyright 2001-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_sub (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + MPFR_LOG_FUNC + (("b[%Pu]=%.*Rg c[%Pu]=%.*Rg rnd=%d", + mpfr_get_prec (b), mpfr_log_prec, b, + mpfr_get_prec (c), mpfr_log_prec, c, rnd_mode), + ("a[%Pu]=%.*Rg", mpfr_get_prec (a), mpfr_log_prec, a)); + + if (MPFR_ARE_SINGULAR (b,c)) + { + if (MPFR_IS_NAN (b) || MPFR_IS_NAN (c)) + { + MPFR_SET_NAN (a); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (b)) + { + if (!MPFR_IS_INF (c) || MPFR_SIGN (b) != MPFR_SIGN(c)) + { + MPFR_SET_INF (a); + MPFR_SET_SAME_SIGN (a, b); + MPFR_RET (0); /* exact */ + } + else + { + MPFR_SET_NAN (a); /* Inf - Inf */ + MPFR_RET_NAN; + } + } + else if (MPFR_IS_INF (c)) + { + MPFR_SET_INF (a); + MPFR_SET_OPPOSITE_SIGN (a, c); + MPFR_RET (0); /* exact */ + } + else if (MPFR_IS_ZERO (b)) + { + if (MPFR_IS_ZERO (c)) + { + int sign = rnd_mode != MPFR_RNDD + ? ((MPFR_IS_NEG(b) && MPFR_IS_POS(c)) ? -1 : 1) + : ((MPFR_IS_POS(b) && MPFR_IS_NEG(c)) ? 1 : -1); + MPFR_SET_SIGN (a, sign); + MPFR_SET_ZERO (a); + MPFR_RET(0); /* 0 - 0 is exact */ + } + else + return mpfr_neg (a, c, rnd_mode); + } + else + { + MPFR_ASSERTD (MPFR_IS_ZERO (c)); + return mpfr_set (a, b, rnd_mode); + } + } + + MPFR_ASSERTD (MPFR_IS_PURE_FP (b)); + MPFR_ASSERTD (MPFR_IS_PURE_FP (c)); + + if (MPFR_LIKELY (MPFR_SIGN (b) == MPFR_SIGN (c))) + { /* signs are equal, it's a real subtraction */ + if (MPFR_LIKELY (MPFR_PREC (a) == MPFR_PREC (b) + && MPFR_PREC (b) == MPFR_PREC (c))) + return mpfr_sub1sp (a, b, c, rnd_mode); + else + return mpfr_sub1 (a, b, c, rnd_mode); + } + else + { /* signs differ, it's an addition */ + if (MPFR_GET_EXP (b) < MPFR_GET_EXP (c)) + { /* exchange rounding modes toward +/- infinity */ + int inexact; + rnd_mode = MPFR_INVERT_RND (rnd_mode); + if (MPFR_LIKELY (MPFR_PREC (a) == MPFR_PREC (b) + && MPFR_PREC (b) == MPFR_PREC (c))) + inexact = mpfr_add1sp (a, c, b, rnd_mode); + else + inexact = mpfr_add1 (a, c, b, rnd_mode); + MPFR_CHANGE_SIGN (a); + return -inexact; + } + else + { + if (MPFR_LIKELY (MPFR_PREC (a) == MPFR_PREC (b) + && MPFR_PREC (b) == MPFR_PREC (c))) + return mpfr_add1sp (a, b, c, rnd_mode); + else + return mpfr_add1 (a, b, c, rnd_mode); + } + } +}
diff --git a/v3_1_6/src/sub1.c b/v3_1_6/src/sub1.c new file mode 100644 index 0000000..a3e7f18 --- /dev/null +++ b/v3_1_6/src/sub1.c
@@ -0,0 +1,661 @@ +/* mpfr_sub1 -- internal function to perform a "real" subtraction + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* compute sign(b) * (|b| - |c|), with |b| > |c|, diff_exp = EXP(b) - EXP(c) + Returns 0 iff result is exact, + a negative value when the result is less than the exact value, + a positive value otherwise. +*/ + +int +mpfr_sub1 (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + int sign; + mpfr_uexp_t diff_exp; + mpfr_prec_t cancel, cancel1; + mp_size_t cancel2, an, bn, cn, cn0; + mp_limb_t *ap, *bp, *cp; + mp_limb_t carry, bb, cc; + int inexact, shift_b, shift_c, add_exp = 0; + int cmp_low = 0; /* used for rounding to nearest: 0 if low(b) = low(c), + negative if low(b) < low(c), positive if low(b)>low(c) */ + int sh, k; + MPFR_TMP_DECL(marker); + + MPFR_TMP_MARK(marker); + ap = MPFR_MANT(a); + an = MPFR_LIMB_SIZE(a); + + sign = mpfr_cmp2 (b, c, &cancel); + if (MPFR_UNLIKELY(sign == 0)) + { + if (rnd_mode == MPFR_RNDD) + MPFR_SET_NEG (a); + else + MPFR_SET_POS (a); + MPFR_SET_ZERO (a); + MPFR_RET (0); + } + + /* + * If subtraction: sign(a) = sign * sign(b) + * If addition: sign(a) = sign of the larger argument in absolute value. + * + * Both cases can be simplidied in: + * if (sign>0) + * if addition: sign(a) = sign * sign(b) = sign(b) + * if subtraction, b is greater, so sign(a) = sign(b) + * else + * if subtraction, sign(a) = - sign(b) + * if addition, sign(a) = sign(c) (since c is greater) + * But if it is an addition, sign(b) and sign(c) are opposed! + * So sign(a) = - sign(b) + */ + + if (sign < 0) /* swap b and c so that |b| > |c| */ + { + mpfr_srcptr t; + MPFR_SET_OPPOSITE_SIGN (a,b); + t = b; b = c; c = t; + } + else + MPFR_SET_SAME_SIGN (a,b); + + /* Check if c is too small. + A more precise test is to replace 2 by + (rnd == MPFR_RNDN) + mpfr_power2_raw (b) + but it is more expensive and not very useful */ + if (MPFR_UNLIKELY (MPFR_GET_EXP (c) <= MPFR_GET_EXP (b) + - (mpfr_exp_t) MAX (MPFR_PREC (a), MPFR_PREC (b)) - 2)) + { + /* Remember, we can't have an exact result! */ + /* A.AAAAAAAAAAAAAAAAA + = B.BBBBBBBBBBBBBBB + - C.CCCCCCCCCCCCC */ + /* A = S*ABS(B) +/- ulp(a) */ + MPFR_SET_EXP (a, MPFR_GET_EXP (b)); + MPFR_RNDRAW_EVEN (inexact, a, MPFR_MANT (b), MPFR_PREC (b), + rnd_mode, MPFR_SIGN (a), ++ MPFR_EXP (a)); + if (inexact == 0) + { + /* a = b (Exact) + But we know it isn't (Since we have to remove `c') + So if we round to Zero, we have to remove one ulp. + Otherwise the result is correctly rounded. */ + /* An overflow is not possible. */ + MPFR_ASSERTD (MPFR_EXP (a) <= __gmpfr_emax); + if (MPFR_IS_LIKE_RNDZ (rnd_mode, MPFR_IS_NEG (a))) + { + mpfr_nexttozero (a); + MPFR_RET (- MPFR_INT_SIGN (a)); + } + MPFR_RET (MPFR_INT_SIGN (a)); + } + else + { + /* A.AAAAAAAAAAAAAA + = B.BBBBBBBBBBBBBBB + - C.CCCCCCCCCCCCC */ + /* It isn't exact so Prec(b) > Prec(a) and the last + Prec(b)-Prec(a) bits of `b' are not zeros. + Which means that removing c from b can't generate a carry + execpt in case of even rounding. + In all other case the result and the inexact flag should be + correct (We can't have an exact result). + In case of EVEN rounding: + 1.BBBBBBBBBBBBBx10 + - 1.CCCCCCCCCCCC + = 1.BBBBBBBBBBBBBx01 Rounded to Prec(b) + = 1.BBBBBBBBBBBBBx Nearest / Rounded to Prec(a) + Set gives: + 1.BBBBBBBBBBBBB0 if inexact == EVEN_INEX (x == 0) + 1.BBBBBBBBBBBBB1+1 if inexact == -EVEN_INEX (x == 1) + which means we get a wrong rounded result if x==1, + i.e. inexact= MPFR_EVEN_INEX */ + if (MPFR_UNLIKELY (inexact == MPFR_EVEN_INEX*MPFR_INT_SIGN (a))) + { + if (MPFR_UNLIKELY (MPFR_EXP (a) > __gmpfr_emax)) + mpfr_setmax (a, __gmpfr_emax); + else + mpfr_nexttozero (a); + inexact = -MPFR_INT_SIGN (a); + } + else if (MPFR_UNLIKELY (MPFR_EXP (a) > __gmpfr_emax)) + inexact = mpfr_overflow (a, rnd_mode, MPFR_SIGN (a)); + MPFR_RET (inexact); + } + } + + diff_exp = (mpfr_uexp_t) MPFR_GET_EXP (b) - MPFR_GET_EXP (c); + + /* reserve a space to store b aligned with the result, i.e. shifted by + (-cancel) % GMP_NUMB_BITS to the right */ + bn = MPFR_LIMB_SIZE (b); + MPFR_UNSIGNED_MINUS_MODULO (shift_b, cancel); + cancel1 = (cancel + shift_b) / GMP_NUMB_BITS; + + /* the high cancel1 limbs from b should not be taken into account */ + if (MPFR_UNLIKELY (shift_b == 0)) + { + bp = MPFR_MANT(b); /* no need of an extra space */ + /* Ensure ap != bp */ + if (MPFR_UNLIKELY (ap == bp)) + { + bp = MPFR_TMP_LIMBS_ALLOC (bn); + MPN_COPY (bp, ap, bn); + } + } + else + { + bp = MPFR_TMP_LIMBS_ALLOC (bn + 1); + bp[0] = mpn_rshift (bp + 1, MPFR_MANT(b), bn++, shift_b); + } + + /* reserve a space to store c aligned with the result, i.e. shifted by + (diff_exp-cancel) % GMP_NUMB_BITS to the right */ + cn = MPFR_LIMB_SIZE(c); + if ((UINT_MAX % GMP_NUMB_BITS) == (GMP_NUMB_BITS-1) + && ((-(unsigned) 1)%GMP_NUMB_BITS > 0)) + shift_c = ((mpfr_uexp_t) diff_exp - cancel) % GMP_NUMB_BITS; + else + { + shift_c = diff_exp - (cancel % GMP_NUMB_BITS); + shift_c = (shift_c + GMP_NUMB_BITS) % GMP_NUMB_BITS; + } + MPFR_ASSERTD( shift_c >= 0 && shift_c < GMP_NUMB_BITS); + + if (MPFR_UNLIKELY(shift_c == 0)) + { + cp = MPFR_MANT(c); + /* Ensure ap != cp */ + if (ap == cp) + { + cp = MPFR_TMP_LIMBS_ALLOC (cn); + MPN_COPY(cp, ap, cn); + } + } + else + { + cp = MPFR_TMP_LIMBS_ALLOC (cn + 1); + cp[0] = mpn_rshift (cp + 1, MPFR_MANT(c), cn++, shift_c); + } + +#ifdef DEBUG + printf ("rnd=%s shift_b=%d shift_c=%d diffexp=%lu\n", + mpfr_print_rnd_mode (rnd_mode), shift_b, shift_c, + (unsigned long) diff_exp); +#endif + + MPFR_ASSERTD (ap != cp); + MPFR_ASSERTD (bp != cp); + + /* here we have shift_c = (diff_exp - cancel) % GMP_NUMB_BITS, + 0 <= shift_c < GMP_NUMB_BITS + thus we want cancel2 = ceil((cancel - diff_exp) / GMP_NUMB_BITS) */ + + /* Possible optimization with a C99 compiler (i.e. well-defined + integer division): if MPFR_PREC_MAX is reduced to + ((mpfr_prec_t)((mpfr_uprec_t)(~(mpfr_uprec_t)0)>>1) - GMP_NUMB_BITS + 1) + and diff_exp is of type mpfr_exp_t (no need for mpfr_uexp_t, since + the sum or difference of 2 exponents must be representable, as used + by the multiplication code), then the computation of cancel2 could + be simplified to + cancel2 = (cancel - (diff_exp - shift_c)) / GMP_NUMB_BITS; + because cancel, diff_exp and shift_c are all non-negative and + these variables are signed. */ + + MPFR_ASSERTD (cancel >= 0); + if (cancel >= diff_exp) + /* Note that cancel is signed and will be converted to mpfr_uexp_t + (type of diff_exp) in the expression below, so that this will + work even if cancel is very large and diff_exp = 0. */ + cancel2 = (cancel - diff_exp + (GMP_NUMB_BITS - 1)) / GMP_NUMB_BITS; + else + cancel2 = - (mp_size_t) ((diff_exp - cancel) / GMP_NUMB_BITS); + /* the high cancel2 limbs from b should not be taken into account */ +#ifdef DEBUG + printf ("cancel=%lu cancel1=%lu cancel2=%ld\n", + (unsigned long) cancel, (unsigned long) cancel1, (long) cancel2); +#endif + + /* ap[an-1] ap[0] + <----------------+-----------|----> + <----------PREC(a)----------><-sh-> + cancel1 + limbs bp[bn-cancel1-1] + <--...-----><----------------+-----------+-----------> + cancel2 + limbs cp[cn-cancel2-1] cancel2 >= 0 + <--...--><----------------+----------------+----------------> + (-cancel2) cancel2 < 0 + limbs <----------------+----------------> + */ + + /* first part: put in ap[0..an-1] the value of high(b) - high(c), + where high(b) consists of the high an+cancel1 limbs of b, + and high(c) consists of the high an+cancel2 limbs of c. + */ + + /* copy high(b) into a */ + if (MPFR_LIKELY(an + (mp_size_t) cancel1 <= bn)) + /* a: <----------------+-----------|----> + b: <-----------------------------------------> */ + MPN_COPY (ap, bp + bn - (an + cancel1), an); + else + /* a: <----------------+-----------|----> + b: <-------------------------> */ + if ((mp_size_t) cancel1 < bn) /* otherwise b does not overlap with a */ + { + MPN_ZERO (ap, an + cancel1 - bn); + MPN_COPY (ap + (an + cancel1 - bn), bp, bn - cancel1); + } + else + MPN_ZERO (ap, an); + +#ifdef DEBUG + printf("after copying high(b), a="); mpfr_print_binary(a); putchar('\n'); +#endif + + /* subtract high(c) */ + if (MPFR_LIKELY(an + cancel2 > 0)) /* otherwise c does not overlap with a */ + { + mp_limb_t *ap2; + + if (cancel2 >= 0) + { + if (an + cancel2 <= cn) + /* a: <-----------------------------> + c: <-----------------------------------------> */ + mpn_sub_n (ap, ap, cp + cn - (an + cancel2), an); + else + /* a: <----------------------------> + c: <-------------------------> */ + { + ap2 = ap + an + (cancel2 - cn); + if (cn > cancel2) + mpn_sub_n (ap2, ap2, cp, cn - cancel2); + } + } + else /* cancel2 < 0 */ + { + mp_limb_t borrow; + + if (an + cancel2 <= cn) + /* a: <-----------------------------> + c: <-----------------------------> */ + borrow = mpn_sub_n (ap, ap, cp + cn - (an + cancel2), + an + cancel2); + else + /* a: <----------------------------> + c: <----------------> */ + { + ap2 = ap + an + cancel2 - cn; + borrow = mpn_sub_n (ap2, ap2, cp, cn); + } + ap2 = ap + an + cancel2; + mpn_sub_1 (ap2, ap2, -cancel2, borrow); + } + } + +#ifdef DEBUG + printf("after subtracting high(c), a="); + mpfr_print_binary(a); + putchar('\n'); +#endif + + /* now perform rounding */ + sh = (mpfr_prec_t) an * GMP_NUMB_BITS - MPFR_PREC(a); + /* last unused bits from a */ + carry = ap[0] & MPFR_LIMB_MASK (sh); + ap[0] -= carry; + + if (MPFR_LIKELY(rnd_mode == MPFR_RNDN)) + { + if (MPFR_LIKELY(sh)) + { + /* can decide except when carry = 2^(sh-1) [middle] + or carry = 0 [truncate, but cannot decide inexact flag] */ + if (carry > (MPFR_LIMB_ONE << (sh - 1))) + goto add_one_ulp; + else if ((0 < carry) && (carry < (MPFR_LIMB_ONE << (sh - 1)))) + { + inexact = -1; /* result if smaller than exact value */ + goto truncate; + } + /* now carry = 2^(sh-1), in which case cmp_low=2, + or carry = 0, in which case cmp_low=0 */ + cmp_low = (carry == 0) ? 0 : 2; + } + } + else /* directed rounding: set rnd_mode to RNDZ iff toward zero */ + { + if (MPFR_IS_RNDUTEST_OR_RNDDNOTTEST(rnd_mode, MPFR_IS_NEG(a))) + rnd_mode = MPFR_RNDZ; + + if (carry) + { + if (rnd_mode == MPFR_RNDZ) + { + inexact = -1; + goto truncate; + } + else /* round away */ + goto add_one_ulp; + } + } + + /* we have to consider the low (bn - (an+cancel1)) limbs from b, + and the (cn - (an+cancel2)) limbs from c. */ + bn -= an + cancel1; + cn0 = cn; + cn -= an + cancel2; + +#ifdef DEBUG + printf ("last sh=%d bits from a are %lu, bn=%ld, cn=%ld\n", + sh, (unsigned long) carry, (long) bn, (long) cn); +#endif + + /* for rounding to nearest, we couldn't conclude up to here in the following + cases: + 1. sh = 0, then cmp_low=0: we can either truncate, subtract one ulp + or add one ulp: -1 ulp < low(b)-low(c) < 1 ulp + 2. sh > 0 but the low sh bits from high(b)-high(c) equal 2^(sh-1): + -0.5 ulp <= -1/2^sh < low(b)-low(c)-0.5 < 1/2^sh <= 0.5 ulp + we can't decide the rounding, in that case cmp_low=2: + either we truncate and flag=-1, or we add one ulp and flag=1 + 3. the low sh>0 bits from high(b)-high(c) equal 0: we know we have to + truncate but we can't decide the ternary value, here cmp_low=0: + -0.5 ulp <= -1/2^sh < low(b)-low(c) < 1/2^sh <= 0.5 ulp + we always truncate and inexact can be any of -1,0,1 + */ + + /* note: here cn might exceed cn0, in which case we consider a zero limb */ + for (k = 0; (bn > 0) || (cn > 0); k = 1) + { + /* if cmp_low < 0, we know low(b) - low(c) < 0 + if cmp_low > 0, we know low(b) - low(c) > 0 + (more precisely if cmp_low = 2, low(b) - low(c) = 0.5 ulp so far) + if cmp_low = 0, so far low(b) - low(c) = 0 */ + + /* get next limbs */ + bb = (bn > 0) ? bp[--bn] : 0; + if ((cn > 0) && (cn-- <= cn0)) + cc = cp[cn]; + else + cc = 0; + + /* cmp_low compares low(b) and low(c) */ + if (cmp_low == 0) /* case 1 or 3 */ + cmp_low = (bb < cc) ? -2+k : (bb > cc) ? 1 : 0; + + /* Case 1 for k=0 splits into 7 subcases: + 1a: bb > cc + half + 1b: bb = cc + half + 1c: 0 < bb - cc < half + 1d: bb = cc + 1e: -half < bb - cc < 0 + 1f: bb - cc = -half + 1g: bb - cc < -half + + Case 2 splits into 3 subcases: + 2a: bb > cc + 2b: bb = cc + 2c: bb < cc + + Case 3 splits into 3 subcases: + 3a: bb > cc + 3b: bb = cc + 3c: bb < cc + */ + + /* the case rounding to nearest with sh=0 is special since one couldn't + subtract above 1/2 ulp in the trailing limb of the result */ + if (rnd_mode == MPFR_RNDN && sh == 0 && k == 0) /* case 1 for k=0 */ + { + mp_limb_t half = MPFR_LIMB_HIGHBIT; + + /* add one ulp if bb > cc + half + truncate if cc - half < bb < cc + half + sub one ulp if bb < cc - half + */ + + if (cmp_low < 0) /* bb < cc: -1 ulp < low(b) - low(c) < 0, + cases 1e, 1f and 1g */ + { + if (cc >= half) + cc -= half; + else /* since bb < cc < half, bb+half < 2*half */ + bb += half; + /* now we have bb < cc + half: + we have to subtract one ulp if bb < cc, + and truncate if bb > cc */ + } + else if (cmp_low >= 0) /* bb >= cc, cases 1a to 1d */ + { + if (cc < half) + cc += half; + else /* since bb >= cc >= half, bb - half >= 0 */ + bb -= half; + /* now we have bb > cc - half: we have to add one ulp if bb > cc, + and truncate if bb < cc */ + if (cmp_low > 0) + cmp_low = 2; + } + } + +#ifdef DEBUG + printf ("k=%u bb=%lu cc=%lu cmp_low=%d\n", k, + (unsigned long) bb, (unsigned long) cc, cmp_low); +#endif + if (cmp_low < 0) /* low(b) - low(c) < 0: either truncate or subtract + one ulp */ + { + if (rnd_mode == MPFR_RNDZ) + goto sub_one_ulp; /* set inexact=-1 */ + else if (rnd_mode != MPFR_RNDN) /* round away */ + { + inexact = 1; + goto truncate; + } + else /* round to nearest */ + { + /* If cmp_low < 0 and bb > cc, then -0.5 ulp < low(b)-low(c) < 0, + whatever the value of sh. + If sh>0, then cmp_low < 0 implies that the initial neglected + sh bits were 0 (otherwise cmp_low=2 initially), thus the + weight of the new bits is less than 0.5 ulp too. + If k > 0 (and sh=0) this means that either the first neglected + limbs bb and cc were equal (thus cmp_low was 0 for k=0), + or we had bb - cc = -0.5 ulp or 0.5 ulp. + The last case is not possible here since we would have + cmp_low > 0 which is sticky. + In the first case (where we have cmp_low = -1), we truncate, + whereas in the 2nd case we have cmp_low = -2 and we subtract + one ulp. + */ + if (bb > cc || sh > 0 || cmp_low == -1) + { /* -0.5 ulp < low(b)-low(c) < 0, + bb > cc corresponds to cases 1e and 1f1 + sh > 0 corresponds to cases 3c and 3b3 + cmp_low = -1 corresponds to case 1d3 (also 3b3) */ + inexact = 1; + goto truncate; + } + else if (bb < cc) /* here sh = 0 and low(b)-low(c) < -0.5 ulp, + this corresponds to cases 1g and 1f3 */ + goto sub_one_ulp; + /* the only case where we can't conclude is sh=0 and bb=cc, + i.e., we have low(b) - low(c) = -0.5 ulp (up to now), thus + we don't know if we must truncate or subtract one ulp. + Note: for sh=0 we can't have low(b) - low(c) = -0.5 ulp up to + now, since low(b) - low(c) > 1/2^sh */ + } + } + else if (cmp_low > 0) /* 0 < low(b) - low(c): either truncate or + add one ulp */ + { + if (rnd_mode == MPFR_RNDZ) + { + inexact = -1; + goto truncate; + } + else if (rnd_mode != MPFR_RNDN) /* round away */ + goto add_one_ulp; + else /* round to nearest */ + { + if (bb > cc) + { + /* if sh=0, then bb>cc means that low(b)-low(c) > 0.5 ulp, + and similarly when cmp_low=2 */ + if (cmp_low == 2) /* cases 1a, 1b1, 2a and 2b1 */ + goto add_one_ulp; + /* sh > 0 and cmp_low > 0: this implies that the sh initial + neglected bits were 0, and the remaining low(b)-low(c)>0, + but its weight is less than 0.5 ulp */ + else /* 0 < low(b) - low(c) < 0.5 ulp, this corresponds to + cases 3a, 1d1 and 3b1 */ + { + inexact = -1; + goto truncate; + } + } + else if (bb < cc) /* 0 < low(b) - low(c) < 0.5 ulp, cases 1c, + 1b3, 2b3 and 2c */ + { + inexact = -1; + goto truncate; + } + /* the only case where we can't conclude is bb=cc, i.e., + low(b) - low(c) = 0.5 ulp (up to now), thus we don't know + if we must truncate or add one ulp. */ + } + } + /* after k=0, we cannot conclude in the following cases, we split them + according to the values of bb and cc for k=1: + 1b. sh=0 and cmp_low = 1 and bb-cc = half [around 0.5 ulp] + 1b1. bb > cc: add one ulp, inex = 1 + 1b2: bb = cc: cannot conclude + 1b3: bb < cc: truncate, inex = -1 + 1d. sh=0 and cmp_low = 0 and bb-cc = 0 [around 0] + 1d1: bb > cc: truncate, inex = -1 + 1d2: bb = cc: cannot conclude + 1d3: bb < cc: truncate, inex = +1 + 1f. sh=0 and cmp_low = -1 and bb-cc = -half [around -0.5 ulp] + 1f1: bb > cc: truncate, inex = +1 + 1f2: bb = cc: cannot conclude + 1f3: bb < cc: sub one ulp, inex = -1 + 2b. sh > 0 and cmp_low = 2 and bb=cc [around 0.5 ulp] + 2b1. bb > cc: add one ulp, inex = 1 + 2b2: bb = cc: cannot conclude + 2b3: bb < cc: truncate, inex = -1 + 3b. sh > 0 and cmp_low = 0 [around 0] + 3b1. bb > cc: truncate, inex = -1 + 3b2: bb = cc: cannot conclude + 3b3: bb < cc: truncate, inex = +1 + */ + } + + if ((rnd_mode == MPFR_RNDN) && cmp_low != 0) + { + /* even rounding rule */ + if ((ap[0] >> sh) & 1) + { + if (cmp_low < 0) + goto sub_one_ulp; + else + goto add_one_ulp; + } + else + inexact = (cmp_low > 0) ? -1 : 1; + } + else + inexact = 0; + goto truncate; + + sub_one_ulp: /* sub one unit in last place to a */ + mpn_sub_1 (ap, ap, an, MPFR_LIMB_ONE << sh); + inexact = -1; + goto end_of_sub; + + add_one_ulp: /* add one unit in last place to a */ + if (MPFR_UNLIKELY(mpn_add_1 (ap, ap, an, MPFR_LIMB_ONE << sh))) + /* result is a power of 2: 11111111111111 + 1 = 1000000000000000 */ + { + ap[an-1] = MPFR_LIMB_HIGHBIT; + add_exp = 1; + } + inexact = 1; /* result larger than exact value */ + + truncate: + if (MPFR_UNLIKELY((ap[an-1] >> (GMP_NUMB_BITS - 1)) == 0)) + /* case 1 - epsilon */ + { + ap[an-1] = MPFR_LIMB_HIGHBIT; + add_exp = 1; + } + + end_of_sub: + /* we have to set MPFR_EXP(a) to MPFR_EXP(b) - cancel + add_exp, taking + care of underflows/overflows in that computation, and of the allowed + exponent range */ + if (MPFR_LIKELY(cancel)) + { + mpfr_exp_t exp_a; + + cancel -= add_exp; /* OK: add_exp is an int equal to 0 or 1 */ + exp_a = MPFR_GET_EXP (b) - cancel; + if (MPFR_UNLIKELY(exp_a < __gmpfr_emin)) + { + MPFR_TMP_FREE(marker); + if (rnd_mode == MPFR_RNDN && + (exp_a < __gmpfr_emin - 1 || + (inexact >= 0 && mpfr_powerof2_raw (a)))) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow (a, rnd_mode, MPFR_SIGN(a)); + } + MPFR_SET_EXP (a, exp_a); + } + else /* cancel = 0: MPFR_EXP(a) <- MPFR_EXP(b) + add_exp */ + { + /* in case cancel = 0, add_exp can still be 1, in case b is just + below a power of two, c is very small, prec(a) < prec(b), + and rnd=away or nearest */ + mpfr_exp_t exp_b; + + exp_b = MPFR_GET_EXP (b); + if (MPFR_UNLIKELY(add_exp && exp_b == __gmpfr_emax)) + { + MPFR_TMP_FREE(marker); + return mpfr_overflow (a, rnd_mode, MPFR_SIGN(a)); + } + MPFR_SET_EXP (a, exp_b + add_exp); + } + MPFR_TMP_FREE(marker); +#ifdef DEBUG + printf ("result is a="); mpfr_print_binary(a); putchar('\n'); +#endif + /* check that result is msb-normalized */ + MPFR_ASSERTD(ap[an-1] > ~ap[an-1]); + MPFR_RET (inexact * MPFR_INT_SIGN (a)); +}
diff --git a/v3_1_6/src/sub1sp.c b/v3_1_6/src/sub1sp.c new file mode 100644 index 0000000..d711c27 --- /dev/null +++ b/v3_1_6/src/sub1sp.c
@@ -0,0 +1,810 @@ +/* mpfr_sub1sp -- internal function to perform a "real" substraction + All the op must have the same precision + +Copyright 2003-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Check if we have to check the result of mpfr_sub1sp with mpfr_sub1 */ +#ifdef MPFR_WANT_ASSERT +# if MPFR_WANT_ASSERT >= 2 + +int mpfr_sub1sp2 (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode); +int mpfr_sub1sp (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + mpfr_t tmpa, tmpb, tmpc; + int inexb, inexc, inexact, inexact2; + + mpfr_init2 (tmpa, MPFR_PREC (a)); + mpfr_init2 (tmpb, MPFR_PREC (b)); + mpfr_init2 (tmpc, MPFR_PREC (c)); + + inexb = mpfr_set (tmpb, b, MPFR_RNDN); + MPFR_ASSERTN (inexb == 0); + + inexc = mpfr_set (tmpc, c, MPFR_RNDN); + MPFR_ASSERTN (inexc == 0); + + inexact2 = mpfr_sub1 (tmpa, tmpb, tmpc, rnd_mode); + inexact = mpfr_sub1sp2(a, b, c, rnd_mode); + + if (mpfr_cmp (tmpa, a) || inexact != inexact2) + { + fprintf (stderr, "sub1 & sub1sp return different values for %s\n" + "Prec_a = %lu, Prec_b = %lu, Prec_c = %lu\nB = ", + mpfr_print_rnd_mode (rnd_mode), (unsigned long) MPFR_PREC (a), + (unsigned long) MPFR_PREC (b), (unsigned long) MPFR_PREC (c)); + mpfr_fprint_binary (stderr, tmpb); + fprintf (stderr, "\nC = "); + mpfr_fprint_binary (stderr, tmpc); + fprintf (stderr, "\nSub1 : "); + mpfr_fprint_binary (stderr, tmpa); + fprintf (stderr, "\nSub1sp: "); + mpfr_fprint_binary (stderr, a); + fprintf (stderr, "\nInexact sp = %d | Inexact = %d\n", + inexact, inexact2); + MPFR_ASSERTN (0); + } + mpfr_clears (tmpa, tmpb, tmpc, (mpfr_ptr) 0); + return inexact; +} +# define mpfr_sub1sp mpfr_sub1sp2 +# endif +#endif + +/* Debugging support */ +#ifdef DEBUG +# undef DEBUG +# define DEBUG(x) (x) +#else +# define DEBUG(x) /**/ +#endif + +/* Rounding Sub */ + +/* + compute sgn(b)*(|b| - |c|) if |b|>|c| else -sgn(b)*(|c| -|b|) + Returns 0 iff result is exact, + a negative value when the result is less than the exact value, + a positive value otherwise. +*/ + +/* A0...Ap-1 + * Cp Cp+1 .... + * <- C'p+1 -> + * Cp = -1 if calculated from c mantissa + * Cp = 0 if 0 from a or c + * Cp = 1 if calculated from a. + * C'p+1 = First bit not null or 0 if there isn't one + * + * Can't have Cp=-1 and C'p+1=1*/ + +/* RND = MPFR_RNDZ: + * + if Cp=0 and C'p+1=0,1, Truncate. + * + if Cp=0 and C'p+1=-1, SubOneUlp + * + if Cp=-1, SubOneUlp + * + if Cp=1, AddOneUlp + * RND = MPFR_RNDA (Away) + * + if Cp=0 and C'p+1=0,-1, Truncate + * + if Cp=0 and C'p+1=1, AddOneUlp + * + if Cp=1, AddOneUlp + * + if Cp=-1, Truncate + * RND = MPFR_RNDN + * + if Cp=0, Truncate + * + if Cp=1 and C'p+1=1, AddOneUlp + * + if Cp=1 and C'p+1=-1, Truncate + * + if Cp=1 and C'p+1=0, Truncate if Ap-1=0, AddOneUlp else + * + if Cp=-1 and C'p+1=-1, SubOneUlp + * + if Cp=-1 and C'p+1=0, Truncate if Ap-1=0, SubOneUlp else + * + * If AddOneUlp: + * If carry, then it is 11111111111 + 1 = 10000000000000 + * ap[n-1]=MPFR_HIGHT_BIT + * If SubOneUlp: + * If we lose one bit, it is 1000000000 - 1 = 0111111111111 + * Then shift, and put as last bit x which is calculated + * according Cp, Cp-1 and rnd_mode. + * If Truncate, + * If it is a power of 2, + * we may have to suboneulp in some special cases. + * + * To simplify, we don't use Cp = 1. + * + */ + +int +mpfr_sub1sp (mpfr_ptr a, mpfr_srcptr b, mpfr_srcptr c, mpfr_rnd_t rnd_mode) +{ + mpfr_exp_t bx,cx; + mpfr_uexp_t d; + mpfr_prec_t p, sh, cnt; + mp_size_t n; + mp_limb_t *ap, *bp, *cp; + mp_limb_t limb; + int inexact; + mp_limb_t bcp,bcp1; /* Cp and C'p+1 */ + mp_limb_t bbcp = (mp_limb_t) -1, bbcp1 = (mp_limb_t) -1; /* Cp+1 and C'p+2, + gcc claims that they might be used uninitialized. We fill them with invalid + values, which should produce a failure if so. See README.dev file. */ + + MPFR_TMP_DECL(marker); + + MPFR_TMP_MARK(marker); + + MPFR_ASSERTD(MPFR_PREC(a) == MPFR_PREC(b) && MPFR_PREC(b) == MPFR_PREC(c)); + MPFR_ASSERTD(MPFR_IS_PURE_FP(b)); + MPFR_ASSERTD(MPFR_IS_PURE_FP(c)); + + /* Read prec and num of limbs */ + p = MPFR_PREC (b); + n = MPFR_PREC2LIMBS (p); + + /* Fast cmp of |b| and |c|*/ + bx = MPFR_GET_EXP (b); + cx = MPFR_GET_EXP (c); + if (MPFR_UNLIKELY(bx == cx)) + { + mp_size_t k = n - 1; + /* Check mantissa since exponent are equals */ + bp = MPFR_MANT(b); + cp = MPFR_MANT(c); + while (k>=0 && MPFR_UNLIKELY(bp[k] == cp[k])) + k--; + if (MPFR_UNLIKELY(k < 0)) + /* b == c ! */ + { + /* Return exact number 0 */ + if (rnd_mode == MPFR_RNDD) + MPFR_SET_NEG(a); + else + MPFR_SET_POS(a); + MPFR_SET_ZERO(a); + MPFR_RET(0); + } + else if (bp[k] > cp[k]) + goto BGreater; + else + { + MPFR_ASSERTD(bp[k]<cp[k]); + goto CGreater; + } + } + else if (MPFR_UNLIKELY(bx < cx)) + { + /* Swap b and c and set sign */ + mpfr_srcptr t; + mpfr_exp_t tx; + CGreater: + MPFR_SET_OPPOSITE_SIGN(a,b); + t = b; b = c; c = t; + tx = bx; bx = cx; cx = tx; + } + else + { + /* b > c */ + BGreater: + MPFR_SET_SAME_SIGN(a,b); + } + + /* Now b > c */ + MPFR_ASSERTD(bx >= cx); + d = (mpfr_uexp_t) bx - cx; + DEBUG (printf ("New with diff=%lu\n", (unsigned long) d)); + + if (MPFR_UNLIKELY(d <= 1)) + { + if (MPFR_LIKELY(d < 1)) + { + /* <-- b --> + <-- c --> : exact sub */ + ap = MPFR_MANT(a); + mpn_sub_n (ap, MPFR_MANT(b), MPFR_MANT(c), n); + /* Normalize */ + ExactNormalize: + limb = ap[n-1]; + if (MPFR_LIKELY(limb)) + { + /* First limb is not zero. */ + count_leading_zeros(cnt, limb); + /* cnt could be == 0 <= SubD1Lose */ + if (MPFR_LIKELY(cnt)) + { + mpn_lshift(ap, ap, n, cnt); /* Normalize number */ + bx -= cnt; /* Update final expo */ + } + /* Last limb should be ok */ + MPFR_ASSERTD(!(ap[0] & MPFR_LIMB_MASK((unsigned int) (-p) + % GMP_NUMB_BITS))); + } + else + { + /* First limb is zero */ + mp_size_t k = n-1, len; + /* Find the first limb not equal to zero. + FIXME:It is assume it exists (since |b| > |c| and same prec)*/ + do + { + MPFR_ASSERTD( k > 0 ); + limb = ap[--k]; + } + while (limb == 0); + MPFR_ASSERTD(limb != 0); + count_leading_zeros(cnt, limb); + k++; + len = n - k; /* Number of last limb */ + MPFR_ASSERTD(k >= 0); + if (MPFR_LIKELY(cnt)) + mpn_lshift(ap+len, ap, k, cnt); /* Normalize the High Limb*/ + else + { + /* Must use DECR since src and dest may overlap & dest>=src*/ + MPN_COPY_DECR(ap+len, ap, k); + } + MPN_ZERO(ap, len); /* Zeroing the last limbs */ + bx -= cnt + len*GMP_NUMB_BITS; /* Update Expo */ + /* Last limb should be ok */ + MPFR_ASSERTD(!(ap[len]&MPFR_LIMB_MASK((unsigned int) (-p) + % GMP_NUMB_BITS))); + } + /* Check expo underflow */ + if (MPFR_UNLIKELY(bx < __gmpfr_emin)) + { + MPFR_TMP_FREE(marker); + /* inexact=0 */ + DEBUG( printf("(D==0 Underflow)\n") ); + if (rnd_mode == MPFR_RNDN && + (bx < __gmpfr_emin - 1 || + (/*inexact >= 0 &&*/ mpfr_powerof2_raw (a)))) + rnd_mode = MPFR_RNDZ; + return mpfr_underflow (a, rnd_mode, MPFR_SIGN(a)); + } + MPFR_SET_EXP (a, bx); + /* No rounding is necessary since the result is exact */ + MPFR_ASSERTD(ap[n-1] > ~ap[n-1]); + MPFR_TMP_FREE(marker); + return 0; + } + else /* if (d == 1) */ + { + /* | <-- b --> + | <-- c --> */ + mp_limb_t c0, mask; + mp_size_t k; + MPFR_UNSIGNED_MINUS_MODULO(sh, p); + /* If we lose at least one bit, compute 2*b-c (Exact) + * else compute b-c/2 */ + bp = MPFR_MANT(b); + cp = MPFR_MANT(c); + k = n-1; + limb = bp[k] - cp[k]/2; + if (limb > MPFR_LIMB_HIGHBIT) + { + /* We can't lose precision: compute b-c/2 */ + /* Shift c in the allocated temporary block */ + SubD1NoLose: + c0 = cp[0] & (MPFR_LIMB_ONE<<sh); + cp = MPFR_TMP_LIMBS_ALLOC (n); + mpn_rshift(cp, MPFR_MANT(c), n, 1); + if (MPFR_LIKELY(c0 == 0)) + { + /* Result is exact: no need of rounding! */ + ap = MPFR_MANT(a); + mpn_sub_n (ap, bp, cp, n); + MPFR_SET_EXP(a, bx); /* No expo overflow! */ + /* No truncate or normalize is needed */ + MPFR_ASSERTD(ap[n-1] > ~ap[n-1]); + /* No rounding is necessary since the result is exact */ + MPFR_TMP_FREE(marker); + return 0; + } + ap = MPFR_MANT(a); + mask = ~MPFR_LIMB_MASK(sh); + cp[0] &= mask; /* Delete last bit of c */ + mpn_sub_n (ap, bp, cp, n); + MPFR_SET_EXP(a, bx); /* No expo overflow! */ + MPFR_ASSERTD( !(ap[0] & ~mask) ); /* Check last bits */ + /* No normalize is needed */ + MPFR_ASSERTD(ap[n-1] > ~ap[n-1]); + /* Rounding is necessary since c0 = 1*/ + /* Cp =-1 and C'p+1=0 */ + bcp = 1; bcp1 = 0; + if (MPFR_LIKELY(rnd_mode == MPFR_RNDN)) + { + /* Even Rule apply: Check Ap-1 */ + if (MPFR_LIKELY( (ap[0] & (MPFR_LIMB_ONE<<sh)) == 0) ) + goto truncate; + else + goto sub_one_ulp; + } + MPFR_UPDATE_RND_MODE(rnd_mode, MPFR_IS_NEG(a)); + if (rnd_mode == MPFR_RNDZ) + goto sub_one_ulp; + else + goto truncate; + } + else if (MPFR_LIKELY(limb < MPFR_LIMB_HIGHBIT)) + { + /* We lose at least one bit of prec */ + /* Calcul of 2*b-c (Exact) */ + /* Shift b in the allocated temporary block */ + SubD1Lose: + bp = MPFR_TMP_LIMBS_ALLOC (n); + mpn_lshift (bp, MPFR_MANT(b), n, 1); + ap = MPFR_MANT(a); + mpn_sub_n (ap, bp, cp, n); + bx--; + goto ExactNormalize; + } + else + { + /* Case: limb = 100000000000 */ + /* Check while b[k] == c'[k] (C' is C shifted by 1) */ + /* If b[k]<c'[k] => We lose at least one bit*/ + /* If b[k]>c'[k] => We don't lose any bit */ + /* If k==-1 => We don't lose any bit + AND the result is 100000000000 0000000000 00000000000 */ + mp_limb_t carry; + do { + carry = cp[k]&MPFR_LIMB_ONE; + k--; + } while (k>=0 && + bp[k]==(carry=cp[k]/2+(carry<<(GMP_NUMB_BITS-1)))); + if (MPFR_UNLIKELY(k<0)) + { + /*If carry then (sh==0 and Virtual c'[-1] > Virtual b[-1]) */ + if (MPFR_UNLIKELY(carry)) /* carry = cp[0]&MPFR_LIMB_ONE */ + { + /* FIXME: Can be faster? */ + MPFR_ASSERTD(sh == 0); + goto SubD1Lose; + } + /* Result is a power of 2 */ + ap = MPFR_MANT (a); + MPN_ZERO (ap, n); + ap[n-1] = MPFR_LIMB_HIGHBIT; + MPFR_SET_EXP (a, bx); /* No expo overflow! */ + /* No Normalize is needed*/ + /* No Rounding is needed */ + MPFR_TMP_FREE (marker); + return 0; + } + /* carry = cp[k]/2+(cp[k-1]&1)<<(GMP_NUMB_BITS-1) = c'[k]*/ + else if (bp[k] > carry) + goto SubD1NoLose; + else + { + MPFR_ASSERTD(bp[k]<carry); + goto SubD1Lose; + } + } + } + } + else if (MPFR_UNLIKELY(d >= p)) + { + ap = MPFR_MANT(a); + MPFR_UNSIGNED_MINUS_MODULO(sh, p); + /* We can't set A before since we use cp for rounding... */ + /* Perform rounding: check if a=b or a=b-ulp(b) */ + if (MPFR_UNLIKELY(d == p)) + { + /* cp == -1 and c'p+1 = ? */ + bcp = 1; + /* We need Cp+1 later for a very improbable case. */ + bbcp = (MPFR_MANT(c)[n-1] & (MPFR_LIMB_ONE<<(GMP_NUMB_BITS-2))); + /* We need also C'p+1 for an even more unprobable case... */ + if (MPFR_LIKELY( bbcp )) + bcp1 = 1; + else + { + cp = MPFR_MANT(c); + if (MPFR_UNLIKELY(cp[n-1] == MPFR_LIMB_HIGHBIT)) + { + mp_size_t k = n-1; + do { + k--; + } while (k>=0 && cp[k]==0); + bcp1 = (k>=0); + } + else + bcp1 = 1; + } + DEBUG( printf("(D=P) Cp=-1 Cp+1=%d C'p+1=%d \n", bbcp!=0, bcp1!=0) ); + bp = MPFR_MANT (b); + + /* Even if src and dest overlap, it is ok using MPN_COPY */ + if (MPFR_LIKELY(rnd_mode == MPFR_RNDN)) + { + if (MPFR_UNLIKELY( bcp && bcp1==0 )) + /* Cp=-1 and C'p+1=0: Even rule Apply! */ + /* Check Ap-1 = Bp-1 */ + if ((bp[0] & (MPFR_LIMB_ONE<<sh)) == 0) + { + MPN_COPY(ap, bp, n); + goto truncate; + } + MPN_COPY(ap, bp, n); + goto sub_one_ulp; + } + MPFR_UPDATE_RND_MODE(rnd_mode, MPFR_IS_NEG(a)); + if (rnd_mode == MPFR_RNDZ) + { + MPN_COPY(ap, bp, n); + goto sub_one_ulp; + } + else + { + MPN_COPY(ap, bp, n); + goto truncate; + } + } + else + { + /* Cp=0, Cp+1=-1 if d==p+1, C'p+1=-1 */ + bcp = 0; bbcp = (d==p+1); bcp1 = 1; + DEBUG( printf("(D>P) Cp=%d Cp+1=%d C'p+1=%d\n", bcp!=0,bbcp!=0,bcp1!=0) ); + /* Need to compute C'p+2 if d==p+1 and if rnd_mode=NEAREST + (Because of a very improbable case) */ + if (MPFR_UNLIKELY(d==p+1 && rnd_mode==MPFR_RNDN)) + { + cp = MPFR_MANT(c); + if (MPFR_UNLIKELY(cp[n-1] == MPFR_LIMB_HIGHBIT)) + { + mp_size_t k = n-1; + do { + k--; + } while (k>=0 && cp[k]==0); + bbcp1 = (k>=0); + } + else + bbcp1 = 1; + DEBUG( printf("(D>P) C'p+2=%d\n", bbcp1!=0) ); + } + /* Copy mantissa B in A */ + MPN_COPY(ap, MPFR_MANT(b), n); + /* Round */ + if (MPFR_LIKELY(rnd_mode == MPFR_RNDN)) + goto truncate; + MPFR_UPDATE_RND_MODE(rnd_mode, MPFR_IS_NEG(a)); + if (rnd_mode == MPFR_RNDZ) + goto sub_one_ulp; + else /* rnd_mode = AWAY */ + goto truncate; + } + } + else + { + mpfr_uexp_t dm; + mp_size_t m; + mp_limb_t mask; + + /* General case: 2 <= d < p */ + MPFR_UNSIGNED_MINUS_MODULO(sh, p); + cp = MPFR_TMP_LIMBS_ALLOC (n); + + /* Shift c in temporary allocated place */ + dm = d % GMP_NUMB_BITS; + m = d / GMP_NUMB_BITS; + if (MPFR_UNLIKELY(dm == 0)) + { + /* dm = 0 and m > 0: Just copy */ + MPFR_ASSERTD(m!=0); + MPN_COPY(cp, MPFR_MANT(c)+m, n-m); + MPN_ZERO(cp+n-m, m); + } + else if (MPFR_LIKELY(m == 0)) + { + /* dm >=2 and m == 0: just shift */ + MPFR_ASSERTD(dm >= 2); + mpn_rshift(cp, MPFR_MANT(c), n, dm); + } + else + { + /* dm > 0 and m > 0: shift and zero */ + mpn_rshift(cp, MPFR_MANT(c)+m, n-m, dm); + MPN_ZERO(cp+n-m, m); + } + + DEBUG( mpfr_print_mant_binary("Before", MPFR_MANT(c), p) ); + DEBUG( mpfr_print_mant_binary("B= ", MPFR_MANT(b), p) ); + DEBUG( mpfr_print_mant_binary("After ", cp, p) ); + + /* Compute bcp=Cp and bcp1=C'p+1 */ + if (MPFR_LIKELY(sh)) + { + /* Try to compute them from C' rather than C (FIXME: Faster?) */ + bcp = (cp[0] & (MPFR_LIMB_ONE<<(sh-1))) ; + if (MPFR_LIKELY( cp[0] & MPFR_LIMB_MASK(sh-1) )) + bcp1 = 1; + else + { + /* We can't compute C'p+1 from C'. Compute it from C */ + /* Start from bit x=p-d+sh in mantissa C + (+sh since we have already looked sh bits in C'!) */ + mpfr_prec_t x = p-d+sh-1; + if (MPFR_LIKELY(x>p)) + /* We are already looked at all the bits of c, so C'p+1 = 0*/ + bcp1 = 0; + else + { + mp_limb_t *tp = MPFR_MANT(c); + mp_size_t kx = n-1 - (x / GMP_NUMB_BITS); + mpfr_prec_t sx = GMP_NUMB_BITS-1-(x%GMP_NUMB_BITS); + DEBUG (printf ("(First) x=%lu Kx=%ld Sx=%lu\n", + (unsigned long) x, (long) kx, + (unsigned long) sx)); + /* Looks at the last bits of limb kx (if sx=0 does nothing)*/ + if (tp[kx] & MPFR_LIMB_MASK(sx)) + bcp1 = 1; + else + { + /*kx += (sx==0);*/ + /*If sx==0, tp[kx] hasn't been checked*/ + do { + kx--; + } while (kx>=0 && tp[kx]==0); + bcp1 = (kx >= 0); + } + } + } + } + else + { + /* Compute Cp and C'p+1 from C with sh=0 */ + mp_limb_t *tp = MPFR_MANT(c); + /* Start from bit x=p-d in mantissa C */ + mpfr_prec_t x = p-d; + mp_size_t kx = n-1 - (x / GMP_NUMB_BITS); + mpfr_prec_t sx = GMP_NUMB_BITS-1-(x%GMP_NUMB_BITS); + MPFR_ASSERTD(p >= d); + bcp = (tp[kx] & (MPFR_LIMB_ONE<<sx)); + /* Looks at the last bits of limb kx (If sx=0, does nothing)*/ + if (tp[kx] & MPFR_LIMB_MASK(sx)) + bcp1 = 1; + else + { + /*kx += (sx==0);*/ /*If sx==0, tp[kx] hasn't been checked*/ + do { + kx--; + } while (kx>=0 && tp[kx]==0); + bcp1 = (kx>=0); + } + } + DEBUG( printf("sh=%lu Cp=%d C'p+1=%d\n", sh, bcp!=0, bcp1!=0) ); + + /* Check if we can lose a bit, and if so compute Cp+1 and C'p+2 */ + bp = MPFR_MANT(b); + if (MPFR_UNLIKELY((bp[n-1]-cp[n-1]) <= MPFR_LIMB_HIGHBIT)) + { + /* We can lose a bit so we precompute Cp+1 and C'p+2 */ + /* Test for trivial case: since C'p+1=0, Cp+1=0 and C'p+2 =0 */ + if (MPFR_LIKELY(bcp1 == 0)) + { + bbcp = 0; + bbcp1 = 0; + } + else /* bcp1 != 0 */ + { + /* We can lose a bit: + compute Cp+1 and C'p+2 from mantissa C */ + mp_limb_t *tp = MPFR_MANT(c); + /* Start from bit x=(p+1)-d in mantissa C */ + mpfr_prec_t x = p+1-d; + mp_size_t kx = n-1 - (x/GMP_NUMB_BITS); + mpfr_prec_t sx = GMP_NUMB_BITS-1-(x%GMP_NUMB_BITS); + MPFR_ASSERTD(p > d); + DEBUG (printf ("(pre) x=%lu Kx=%ld Sx=%lu\n", + (unsigned long) x, (long) kx, + (unsigned long) sx)); + bbcp = (tp[kx] & (MPFR_LIMB_ONE<<sx)) ; + /* Looks at the last bits of limb kx (If sx=0, does nothing)*/ + /* If Cp+1=0, since C'p+1!=0, C'p+2=1 ! */ + if (MPFR_LIKELY(bbcp==0 || (tp[kx]&MPFR_LIMB_MASK(sx)))) + bbcp1 = 1; + else + { + /*kx += (sx==0);*/ /*If sx==0, tp[kx] hasn't been checked*/ + do { + kx--; + } while (kx>=0 && tp[kx]==0); + bbcp1 = (kx>=0); + DEBUG (printf ("(Pre) Scan done for %ld\n", (long) kx)); + } + } /*End of Bcp1 != 0*/ + DEBUG( printf("(Pre) Cp+1=%d C'p+2=%d\n", bbcp!=0, bbcp1!=0) ); + } /* End of "can lose a bit" */ + + /* Clean shifted C' */ + mask = ~MPFR_LIMB_MASK (sh); + cp[0] &= mask; + + /* Subtract the mantissa c from b in a */ + ap = MPFR_MANT(a); + mpn_sub_n (ap, bp, cp, n); + DEBUG( mpfr_print_mant_binary("Sub= ", ap, p) ); + + /* Normalize: we lose at max one bit*/ + if (MPFR_UNLIKELY(MPFR_LIMB_MSB(ap[n-1]) == 0)) + { + /* High bit is not set and we have to fix it! */ + /* Ap >= 010000xxx001 */ + mpn_lshift(ap, ap, n, 1); + /* Ap >= 100000xxx010 */ + if (MPFR_UNLIKELY(bcp!=0)) /* Check if Cp = -1 */ + /* Since Cp == -1, we have to substract one more */ + { + mpn_sub_1(ap, ap, n, MPFR_LIMB_ONE<<sh); + MPFR_ASSERTD(MPFR_LIMB_MSB(ap[n-1]) != 0); + } + /* Ap >= 10000xxx001 */ + /* Final exponent -1 since we have shifted the mantissa */ + bx--; + /* Update bcp and bcp1 */ + MPFR_ASSERTN(bbcp != (mp_limb_t) -1); + MPFR_ASSERTN(bbcp1 != (mp_limb_t) -1); + bcp = bbcp; + bcp1 = bbcp1; + /* We dont't have anymore a valid Cp+1! + But since Ap >= 100000xxx001, the final sub can't unnormalize!*/ + } + MPFR_ASSERTD( !(ap[0] & ~mask) ); + + /* Rounding */ + if (MPFR_LIKELY(rnd_mode == MPFR_RNDN)) + { + if (MPFR_LIKELY(bcp==0)) + goto truncate; + else if ((bcp1) || ((ap[0] & (MPFR_LIMB_ONE<<sh)) != 0)) + goto sub_one_ulp; + else + goto truncate; + } + + /* Update rounding mode */ + MPFR_UPDATE_RND_MODE(rnd_mode, MPFR_IS_NEG(a)); + if (rnd_mode == MPFR_RNDZ && (MPFR_LIKELY(bcp || bcp1))) + goto sub_one_ulp; + goto truncate; + } + MPFR_RET_NEVER_GO_HERE (); + + /* Sub one ulp to the result */ + sub_one_ulp: + mpn_sub_1 (ap, ap, n, MPFR_LIMB_ONE << sh); + /* Result should be smaller than exact value: inexact=-1 */ + inexact = -1; + /* Check normalisation */ + if (MPFR_UNLIKELY(MPFR_LIMB_MSB(ap[n-1]) == 0)) + { + /* ap was a power of 2, and we lose a bit */ + /* Now it is 0111111111111111111[00000 */ + mpn_lshift(ap, ap, n, 1); + bx--; + /* And the lost bit x depends on Cp+1, and Cp */ + /* Compute Cp+1 if it isn't already compute (ie d==1) */ + /* FIXME: Is this case possible? */ + if (MPFR_UNLIKELY(d == 1)) + bbcp = 0; + DEBUG( printf("(SubOneUlp)Cp=%d, Cp+1=%d C'p+1=%d\n", bcp!=0,bbcp!=0,bcp1!=0)); + /* Compute the last bit (Since we have shifted the mantissa) + we need one more bit!*/ + MPFR_ASSERTN(bbcp != (mp_limb_t) -1); + if ( (rnd_mode == MPFR_RNDZ && bcp==0) + || (rnd_mode==MPFR_RNDN && bbcp==0) + || (bcp && bcp1==0) ) /*Exact result*/ + { + ap[0] |= MPFR_LIMB_ONE<<sh; + if (rnd_mode == MPFR_RNDN) + inexact = 1; + DEBUG( printf("(SubOneUlp) Last bit set\n") ); + } + /* Result could be exact if C'p+1 = 0 and rnd == Zero + since we have had one more bit to the result */ + /* Fixme: rnd_mode == MPFR_RNDZ needed ? */ + if (bcp1==0 && rnd_mode==MPFR_RNDZ) + { + DEBUG( printf("(SubOneUlp) Exact result\n") ); + inexact = 0; + } + } + + goto end_of_sub; + + truncate: + /* Check if the result is an exact power of 2: 100000000000 + in which cases, we could have to do sub_one_ulp due to some nasty reasons: + If Result is a Power of 2: + + If rnd = AWAY, + | If Cp=-1 and C'p+1 = 0, SubOneUlp and the result is EXACT. + If Cp=-1 and C'p+1 =-1, SubOneUlp and the result is above. + Otherwise truncate + + If rnd = NEAREST, + If Cp= 0 and Cp+1 =-1 and C'p+2=-1, SubOneUlp and the result is above + If cp=-1 and C'p+1 = 0, SubOneUlp and the result is exact. + Otherwise truncate. + X bit should always be set if SubOneUlp*/ + if (MPFR_UNLIKELY(ap[n-1] == MPFR_LIMB_HIGHBIT)) + { + mp_size_t k = n-1; + do { + k--; + } while (k>=0 && ap[k]==0); + if (MPFR_UNLIKELY(k<0)) + { + /* It is a power of 2! */ + /* Compute Cp+1 if it isn't already compute (ie d==1) */ + /* FIXME: Is this case possible? */ + if (d == 1) + bbcp=0; + DEBUG( printf("(Truncate) Cp=%d, Cp+1=%d C'p+1=%d C'p+2=%d\n", \ + bcp!=0, bbcp!=0, bcp1!=0, bbcp1!=0) ); + MPFR_ASSERTN(bbcp != (mp_limb_t) -1); + MPFR_ASSERTN((rnd_mode != MPFR_RNDN) || (bcp != 0) || (bbcp == 0) || (bbcp1 != (mp_limb_t) -1)); + if (((rnd_mode != MPFR_RNDZ) && bcp) + || + ((rnd_mode == MPFR_RNDN) && (bcp == 0) && (bbcp) && (bbcp1))) + { + DEBUG( printf("(Truncate) Do sub\n") ); + mpn_sub_1 (ap, ap, n, MPFR_LIMB_ONE << sh); + mpn_lshift(ap, ap, n, 1); + ap[0] |= MPFR_LIMB_ONE<<sh; + bx--; + /* FIXME: Explain why it works (or why not)... */ + inexact = (bcp1 == 0) ? 0 : (rnd_mode==MPFR_RNDN) ? -1 : 1; + goto end_of_sub; + } + } + } + + /* Calcul of Inexact flag.*/ + inexact = MPFR_LIKELY(bcp || bcp1) ? 1 : 0; + + end_of_sub: + /* Update Expo */ + /* FIXME: Is this test really useful? + If d==0 : Exact case. This is never called. + if 1 < d < p : bx=MPFR_EXP(b) or MPFR_EXP(b)-1 > MPFR_EXP(c) > emin + if d == 1 : bx=MPFR_EXP(b). If we could lose any bits, the exact + normalisation is called. + if d >= p : bx=MPFR_EXP(b) >= MPFR_EXP(c) + p > emin + After SubOneUlp, we could have one bit less. + if 1 < d < p : bx >= MPFR_EXP(b)-2 >= MPFR_EXP(c) > emin + if d == 1 : bx >= MPFR_EXP(b)-1 = MPFR_EXP(c) > emin. + if d >= p : bx >= MPFR_EXP(b)-1 > emin since p>=2. + */ + MPFR_ASSERTD( bx >= __gmpfr_emin); + /* + if (MPFR_UNLIKELY(bx < __gmpfr_emin)) + { + DEBUG( printf("(Final Underflow)\n") ); + if (rnd_mode == MPFR_RNDN && + (bx < __gmpfr_emin - 1 || + (inexact >= 0 && mpfr_powerof2_raw (a)))) + rnd_mode = MPFR_RNDZ; + MPFR_TMP_FREE(marker); + return mpfr_underflow (a, rnd_mode, MPFR_SIGN(a)); + } + */ + MPFR_SET_EXP (a, bx); + + MPFR_TMP_FREE(marker); + MPFR_RET (inexact * MPFR_INT_SIGN (a)); +}
diff --git a/v3_1_6/src/sub_d.c b/v3_1_6/src/sub_d.c new file mode 100644 index 0000000..4525446 --- /dev/null +++ b/v3_1_6/src/sub_d.c
@@ -0,0 +1,51 @@ +/* mpfr_sub_d -- subtract a machine double precision float from + a multiple precision floating-point number + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_sub_d (mpfr_ptr a, mpfr_srcptr b, double c, mpfr_rnd_t rnd_mode) +{ + int inexact; + mpfr_t d; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("b[%Pu]=%.*Rg c=%.20g rnd=%d", + mpfr_get_prec (b), mpfr_log_prec, b, c, rnd_mode), + ("a[%Pu]=%.*Rg", mpfr_get_prec (a), mpfr_log_prec, a)); + + MPFR_SAVE_EXPO_MARK (expo); + + mpfr_init2 (d, IEEE_DBL_MANT_DIG); + inexact = mpfr_set_d (d, c, rnd_mode); + MPFR_ASSERTN (inexact == 0); + + mpfr_clear_flags (); + inexact = mpfr_sub (a, b, d, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + + mpfr_clear(d); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (a, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/sub_ui.c b/v3_1_6/src/sub_ui.c new file mode 100644 index 0000000..77575e3 --- /dev/null +++ b/v3_1_6/src/sub_ui.c
@@ -0,0 +1,61 @@ +/* mpfr_sub_ui -- subtract a floating-point number and a machine integer + +Copyright 2000-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_sub_ui (mpfr_ptr y, mpfr_srcptr x, unsigned long int u, mpfr_rnd_t rnd_mode) +{ + if (MPFR_LIKELY (u != 0)) /* if u=0, do nothing */ + { + mpfr_t uu; + mp_limb_t up[1]; + unsigned long cnt; + int inex; + + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg u=%lu rnd=%d", + mpfr_get_prec(x), mpfr_log_prec, x, u, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec(y), mpfr_log_prec, y, inex)); + + MPFR_TMP_INIT1 (up, uu, GMP_NUMB_BITS); + MPFR_ASSERTN (u == (mp_limb_t) u); + count_leading_zeros (cnt, (mp_limb_t) u); + *up = (mp_limb_t) u << cnt; + + /* Optimization note: Exponent save/restore operations may be + removed if mpfr_sub works even when uu is out-of-range. */ + MPFR_SAVE_EXPO_MARK (expo); + MPFR_SET_EXP (uu, GMP_NUMB_BITS - cnt); + inex = mpfr_sub (y, x, uu, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inex, rnd_mode); + } + else + return mpfr_set (y, x, rnd_mode); +}
diff --git a/v3_1_6/src/subnormal.c b/v3_1_6/src/subnormal.c new file mode 100644 index 0000000..a5a591f --- /dev/null +++ b/v3_1_6/src/subnormal.c
@@ -0,0 +1,163 @@ +/* mpfr_subnormalize -- Subnormalize a floating point number + emulating sub-normal numbers. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* For MPFR_RNDN, we can have a problem of double rounding. + In such a case, this table helps to conclude what to do (y positive): + Rounding Bit | Sticky Bit | inexact | Action | new inexact + 0 | ? | ? | Trunc | sticky + 1 | 0 | 1 | Trunc | + 1 | 0 | 0 | Trunc if even | + 1 | 0 | -1 | AddOneUlp | + 1 | 1 | ? | AddOneUlp | + + For other rounding mode, there isn't such a problem. + Just round it again and merge the ternary values. + + Set the inexact flag if the returned ternary value is non-zero. + Set the underflow flag if a second rounding occurred (whether this + rounding is exact or not). See + https://sympa.inria.fr/sympa/arc/mpfr/2009-06/msg00000.html + https://sympa.inria.fr/sympa/arc/mpfr/2009-06/msg00008.html + https://sympa.inria.fr/sympa/arc/mpfr/2009-06/msg00010.html +*/ + +int +mpfr_subnormalize (mpfr_ptr y, int old_inexact, mpfr_rnd_t rnd) +{ + int sign; + + /* The subnormal exponent range is [ emin, emin + MPFR_PREC(y) - 2 ] */ + if (MPFR_LIKELY (MPFR_IS_SINGULAR (y) + || (MPFR_GET_EXP (y) >= + __gmpfr_emin + (mpfr_exp_t) MPFR_PREC (y) - 1))) + MPFR_RET (old_inexact); + + mpfr_set_underflow (); + sign = MPFR_SIGN (y); + + /* We have to emulate one bit rounding if EXP(y) = emin */ + if (MPFR_GET_EXP (y) == __gmpfr_emin) + { + /* If this is a power of 2, we don't need rounding. + It handles cases when |y| = 0.1 * 2^emin */ + if (mpfr_powerof2_raw (y)) + MPFR_RET (old_inexact); + + /* We keep the same sign for y. + Assuming Y is the real value and y the approximation + and since y is not a power of 2: 0.5*2^emin < Y < 1*2^emin + We also know the direction of the error thanks to ternary value. */ + + if (rnd == MPFR_RNDN) + { + mp_limb_t *mant, rb ,sb; + mp_size_t s; + /* We need the rounding bit and the sticky bit. Read them + and use the previous table to conclude. */ + s = MPFR_LIMB_SIZE (y) - 1; + mant = MPFR_MANT (y) + s; + rb = *mant & (MPFR_LIMB_HIGHBIT >> 1); + if (rb == 0) + goto set_min; + sb = *mant & ((MPFR_LIMB_HIGHBIT >> 1) - 1); + while (sb == 0 && s-- != 0) + sb = *--mant; + if (sb != 0) + goto set_min_p1; + /* Rounding bit is 1 and sticky bit is 0. + We need to examine old inexact flag to conclude. */ + if ((old_inexact > 0 && sign > 0) || + (old_inexact < 0 && sign < 0)) + goto set_min; + /* If inexact != 0, return 0.1*2^(emin+1). + Otherwise, rounding bit = 1, sticky bit = 0 and inexact = 0 + So we have 0.1100000000000000000000000*2^emin exactly. + We return 0.1*2^(emin+1) according to the even-rounding + rule on subnormals. */ + goto set_min_p1; + } + else if (MPFR_IS_LIKE_RNDZ (rnd, MPFR_IS_NEG (y))) + { + set_min: + mpfr_setmin (y, __gmpfr_emin); + MPFR_RET (-sign); + } + else + { + set_min_p1: + /* Note: mpfr_setmin will abort if __gmpfr_emax == __gmpfr_emin. */ + mpfr_setmin (y, __gmpfr_emin + 1); + MPFR_RET (sign); + } + } + else /* Hard case: It is more or less the same problem than mpfr_cache */ + { + mpfr_t dest; + mpfr_prec_t q; + int inexact, inex2; + + MPFR_ASSERTD (MPFR_GET_EXP (y) > __gmpfr_emin); + + /* Compute the intermediary precision */ + q = (mpfr_uexp_t) MPFR_GET_EXP (y) - __gmpfr_emin + 1; + MPFR_ASSERTD (q >= MPFR_PREC_MIN && q < MPFR_PREC (y)); + + /* TODO: perform the rounding in place. */ + mpfr_init2 (dest, q); + /* Round y in dest */ + MPFR_SET_EXP (dest, MPFR_GET_EXP (y)); + MPFR_SET_SIGN (dest, sign); + MPFR_RNDRAW_EVEN (inexact, dest, + MPFR_MANT (y), MPFR_PREC (y), rnd, sign, + MPFR_SET_EXP (dest, MPFR_GET_EXP (dest) + 1)); + if (MPFR_LIKELY (old_inexact != 0)) + { + if (MPFR_UNLIKELY (rnd == MPFR_RNDN && + (inexact == MPFR_EVEN_INEX || + inexact == -MPFR_EVEN_INEX))) + { + /* if both roundings are in the same direction, we have to go + back in the other direction */ + if (SAME_SIGN (inexact, old_inexact)) + { + if (SAME_SIGN (inexact, MPFR_INT_SIGN (y))) + mpfr_nexttozero (dest); + else + mpfr_nexttoinf (dest); + inexact = -inexact; + } + } + else if (MPFR_UNLIKELY (inexact == 0)) + inexact = old_inexact; + } + + inex2 = mpfr_set (y, dest, rnd); + MPFR_ASSERTN (inex2 == 0); + MPFR_ASSERTN (MPFR_IS_PURE_FP (y)); + mpfr_clear (dest); + + MPFR_RET (inexact); + } +}
diff --git a/v3_1_6/src/sum.c b/v3_1_6/src/sum.c new file mode 100644 index 0000000..1f6909a --- /dev/null +++ b/v3_1_6/src/sum.c
@@ -0,0 +1,335 @@ +/* Sum -- efficiently sum a list of floating-point numbers + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Reference: James Demmel and Yozo Hida, Fast and accurate floating-point + summation with application to computational geometry, Numerical Algorithms, + volume 37, number 1-4, pages 101--112, 2004. */ + +/* Note about the 3.1 branch and earlier: the "const" in the prototypes of + mpfr_sum and related functions is in an incorrect position. This bug is + present in the source only (since r3642); the MPFR manual is correct. + This is fixed in the trunk for the future MPFR 4.0.0. Let's not change + the 3.1 branch as it may be seen as an ABI breakage and this bug does + not have any consequence for the API. +*/ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* I would really like to use "mpfr_srcptr const []" but the norm is buggy: + it doesn't automaticaly cast a "mpfr_ptr []" to "mpfr_srcptr const []" + if necessary. So the choice are: + mpfr_s ** : ok + mpfr_s *const* : ok + mpfr_s **const : ok + mpfr_s *const*const : ok + const mpfr_s *const* : no + const mpfr_s **const : no + const mpfr_s *const*const: no + VL: this is not a bug, but a feature. See the reason here: + http://c-faq.com/ansi/constmismatch.html +*/ +static void heap_sort (mpfr_srcptr *const, unsigned long, mpfr_srcptr *); +static void count_sort (mpfr_srcptr *const, unsigned long, mpfr_srcptr *, + mpfr_exp_t, mpfr_uexp_t); + +/* Either sort the tab in perm and returns 0 + Or returns 1 for +INF, -1 for -INF and 2 for NAN. + Also set *maxprec to the maximal precision of tab[0..n-1] and of the + initial value of *maxprec. +*/ +int +mpfr_sum_sort (mpfr_srcptr *const tab, unsigned long n, mpfr_srcptr *perm, + mpfr_prec_t *maxprec) +{ + mpfr_exp_t min, max; + mpfr_uexp_t exp_num; + unsigned long i; + int sign_inf; + + sign_inf = 0; + min = MPFR_EMIN_MAX; + max = MPFR_EMAX_MIN; + for (i = 0; i < n; i++) + { + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (tab[i]))) + { + if (MPFR_IS_NAN (tab[i])) + return 2; /* Return NAN code */ + else if (MPFR_IS_INF (tab[i])) + { + if (sign_inf == 0) /* No previous INF */ + sign_inf = MPFR_SIGN (tab[i]); + else if (sign_inf != MPFR_SIGN (tab[i])) + return 2; /* Return NAN */ + } + } + else + { + MPFR_ASSERTD (MPFR_IS_PURE_FP (tab[i])); + if (MPFR_GET_EXP (tab[i]) < min) + min = MPFR_GET_EXP(tab[i]); + if (MPFR_GET_EXP (tab[i]) > max) + max = MPFR_GET_EXP(tab[i]); + } + if (MPFR_PREC (tab[i]) > *maxprec) + *maxprec = MPFR_PREC (tab[i]); + } + if (MPFR_UNLIKELY (sign_inf != 0)) + return sign_inf; + + exp_num = max - min + 1; + /* FIXME : better test */ + if (exp_num > n * MPFR_INT_CEIL_LOG2 (n)) + heap_sort (tab, n, perm); + else + count_sort (tab, n, perm, min, exp_num); + return 0; +} + +#define GET_EXP1(x) (MPFR_IS_ZERO (x) ? min : MPFR_GET_EXP (x)) +/* Performs a count sort of the entries */ +static void +count_sort (mpfr_srcptr *const tab, unsigned long n, + mpfr_srcptr *perm, mpfr_exp_t min, mpfr_uexp_t exp_num) +{ + unsigned long *account; + unsigned long target_rank, i; + MPFR_TMP_DECL(marker); + + /* Reserve a place for potential 0 (with EXP min-1) + If there is no zero, we only lose one unused entry */ + min--; + exp_num++; + + /* Performs a counting sort of the entries */ + MPFR_TMP_MARK (marker); + account = (unsigned long *) MPFR_TMP_ALLOC (exp_num * sizeof *account); + for (i = 0; i < exp_num; i++) + account[i] = 0; + for (i = 0; i < n; i++) + account[GET_EXP1 (tab[i]) - min]++; + for (i = exp_num - 1; i >= 1; i--) + account[i - 1] += account[i]; + for (i = 0; i < n; i++) + { + target_rank = --account[GET_EXP1 (tab[i]) - min]; + perm[target_rank] = tab[i]; + } + MPFR_TMP_FREE (marker); +} + + +#define GET_EXP2(x) (MPFR_IS_ZERO (x) ? MPFR_EMIN_MIN : MPFR_GET_EXP (x)) + +/* Performs a heap sort of the entries */ +static void +heap_sort (mpfr_srcptr *const tab, unsigned long n, mpfr_srcptr *perm) +{ + unsigned long dernier_traite; + unsigned long i, pere; + mpfr_srcptr tmp; + unsigned long fils_gauche, fils_droit, fils_indigne; + /* Reminder of a heap structure : + node(i) has for left son node(2i +1) and right son node(2i) + and father(node(i)) = node((i - 1) / 2) + */ + + /* initialize the permutation to identity */ + for (i = 0; i < n; i++) + perm[i] = tab[i]; + + /* insertion phase */ + for (dernier_traite = 1; dernier_traite < n; dernier_traite++) + { + i = dernier_traite; + while (i > 0) + { + pere = (i - 1) / 2; + if (GET_EXP2 (perm[pere]) > GET_EXP2 (perm[i])) + { + tmp = perm[pere]; + perm[pere] = perm[i]; + perm[i] = tmp; + i = pere; + } + else + break; + } + } + + /* extraction phase */ + for (dernier_traite = n - 1; dernier_traite > 0; dernier_traite--) + { + tmp = perm[0]; + perm[0] = perm[dernier_traite]; + perm[dernier_traite] = tmp; + + i = 0; + while (1) + { + fils_gauche = 2 * i + 1; + fils_droit = fils_gauche + 1; + if (fils_gauche < dernier_traite) + { + if (fils_droit < dernier_traite) + { + if (GET_EXP2(perm[fils_droit]) < GET_EXP2(perm[fils_gauche])) + fils_indigne = fils_droit; + else + fils_indigne = fils_gauche; + + if (GET_EXP2 (perm[i]) > GET_EXP2 (perm[fils_indigne])) + { + tmp = perm[i]; + perm[i] = perm[fils_indigne]; + perm[fils_indigne] = tmp; + i = fils_indigne; + } + else + break; + } + else /* on a un fils gauche, pas de fils droit */ + { + if (GET_EXP2 (perm[i]) > GET_EXP2 (perm[fils_gauche])) + { + tmp = perm[i]; + perm[i] = perm[fils_gauche]; + perm[fils_gauche] = tmp; + } + break; + } + } + else /* on n'a pas de fils */ + break; + } + } +} + + +/* Sum a list of float with order given by permutation perm, + * intermediate size set to F. Return non-zero if at least one of + * the operations is inexact (thus 0 implies that the sum is exact). + * Internal use function. + */ +static int +sum_once (mpfr_ptr ret, mpfr_srcptr *const tab, unsigned long n, mpfr_prec_t F) +{ + mpfr_t sum; + unsigned long i; + int error_trap; + + MPFR_ASSERTD (n >= 2); + + mpfr_init2 (sum, F); + error_trap = mpfr_set (sum, tab[0], MPFR_RNDN); + for (i = 1; i < n - 1; i++) + { + MPFR_ASSERTD (!MPFR_IS_NAN (sum) && !MPFR_IS_INF (sum)); + if (mpfr_add (sum, sum, tab[i], MPFR_RNDN)) + error_trap = 1; + } + if (mpfr_add (ret, sum, tab[n - 1], MPFR_RNDN)) + error_trap = 1; + mpfr_clear (sum); + return error_trap; +} + +/* Sum a list of floating-point numbers. + * If the return value is 0, then the sum is exact. + * Otherwise the return value gives no information. + */ +int +mpfr_sum (mpfr_ptr ret, mpfr_ptr *const tab_p, unsigned long n, mpfr_rnd_t rnd) +{ + mpfr_t cur_sum; + mpfr_prec_t prec; + mpfr_srcptr *perm, *const tab = (mpfr_srcptr *) tab_p; + int k, error_trap; + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + MPFR_TMP_DECL (marker); + + if (MPFR_UNLIKELY (n <= 1)) + { + if (n < 1) + { + MPFR_SET_ZERO (ret); + MPFR_SET_POS (ret); + return 0; + } + else + return mpfr_set (ret, tab[0], rnd); + } + + /* Sort and treat special cases */ + MPFR_TMP_MARK (marker); + perm = (mpfr_srcptr *) MPFR_TMP_ALLOC (n * sizeof *perm); + prec = MPFR_PREC (ret); + error_trap = mpfr_sum_sort (tab, n, perm, &prec); + /* Check if there was a NAN or a INF */ + if (MPFR_UNLIKELY (error_trap != 0)) + { + MPFR_TMP_FREE (marker); + if (error_trap == 2) + { + MPFR_SET_NAN (ret); + MPFR_RET_NAN; + } + MPFR_SET_INF (ret); + MPFR_SET_SIGN (ret, error_trap); + MPFR_RET (0); + } + + /* Initial precision is max(prec(ret),prec(tab[0]),...,prec(tab[n-1])) */ + k = MPFR_INT_CEIL_LOG2 (n) + 1; + prec += k + 2; + mpfr_init2 (cur_sum, prec); + + /* Ziv Loop */ + MPFR_SAVE_EXPO_MARK (expo); + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + error_trap = sum_once (cur_sum, perm, n, prec + k); + if (MPFR_LIKELY (error_trap == 0 || + (!MPFR_IS_ZERO (cur_sum) && + mpfr_can_round (cur_sum, prec - 2, + MPFR_RNDN, rnd, MPFR_PREC (ret))))) + break; + MPFR_ZIV_NEXT (loop, prec); + mpfr_set_prec (cur_sum, prec); + } + MPFR_ZIV_FREE (loop); + MPFR_TMP_FREE (marker); + + if (mpfr_set (ret, cur_sum, rnd)) + error_trap = 1; + mpfr_clear (cur_sum); + + MPFR_SAVE_EXPO_FREE (expo); + if (mpfr_check_range (ret, 0, rnd)) + error_trap = 1; + return error_trap; /* It doesn't return the ternary value */ +} + +/* __END__ */
diff --git a/v3_1_6/src/swap.c b/v3_1_6/src/swap.c new file mode 100644 index 0000000..2c00ea9 --- /dev/null +++ b/v3_1_6/src/swap.c
@@ -0,0 +1,54 @@ +/* mpfr_swap (U, V) -- Swap U and V. + +Copyright 2000-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Using memcpy is a few slower than swapping by hand. */ + +void +mpfr_swap (mpfr_ptr u, mpfr_ptr v) +{ + mpfr_prec_t p1, p2; + mpfr_sign_t s1, s2; + mpfr_exp_t e1, e2; + mp_limb_t *m1, *m2; + + p1 = MPFR_PREC(u); + p2 = MPFR_PREC(v); + MPFR_PREC(v) = p1; + MPFR_PREC(u) = p2; + + s1 = MPFR_SIGN(u); + s2 = MPFR_SIGN(v); + MPFR_SIGN(v) = s1; + MPFR_SIGN(u) = s2; + + e1 = MPFR_EXP(u); + e2 = MPFR_EXP(v); + MPFR_EXP(v) = e1; + MPFR_EXP(u) = e2; + + m1 = MPFR_MANT(u); + m2 = MPFR_MANT(v); + MPFR_MANT(v) = m1; + MPFR_MANT(u) = m2; +}
diff --git a/v3_1_6/src/tan.c b/v3_1_6/src/tan.c new file mode 100644 index 0000000..f5a40b4 --- /dev/null +++ b/v3_1_6/src/tan.c
@@ -0,0 +1,89 @@ +/* mpfr_tan -- tangent of a floating-point number + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* computes tan(x) = sign(x)*sqrt(1/cos(x)^2-1) */ +int +mpfr_tan (mpfr_ptr y, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_prec_t precy, m; + int inexact; + mpfr_t s, c; + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + MPFR_GROUP_DECL (group); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(x))) + { + if (MPFR_IS_NAN(x) || MPFR_IS_INF(x)) + { + MPFR_SET_NAN(y); + MPFR_RET_NAN; + } + else /* x is zero */ + { + MPFR_ASSERTD(MPFR_IS_ZERO(x)); + MPFR_SET_ZERO(y); + MPFR_SET_SAME_SIGN(y, x); + MPFR_RET(0); + } + } + + /* tan(x) = x + x^3/3 + ... so the error is < 2^(3*EXP(x)-1) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, -2 * MPFR_GET_EXP (x), 1, 1, + rnd_mode, {}); + + MPFR_SAVE_EXPO_MARK (expo); + + /* Compute initial precision */ + precy = MPFR_PREC (y); + m = precy + MPFR_INT_CEIL_LOG2 (precy) + 13; + MPFR_ASSERTD (m >= 2); /* needed for the error analysis in algorithms.tex */ + + MPFR_GROUP_INIT_2 (group, m, s, c); + MPFR_ZIV_INIT (loop, m); + for (;;) + { + /* The only way to get an overflow is to get ~ Pi/2 + But the result will be ~ 2^Prec(y). */ + mpfr_sin_cos (s, c, x, MPFR_RNDN); /* err <= 1/2 ulp on s and c */ + mpfr_div (c, s, c, MPFR_RNDN); /* err <= 4 ulps */ + MPFR_ASSERTD (!MPFR_IS_SINGULAR (c)); + if (MPFR_LIKELY (MPFR_CAN_ROUND (c, m - 2, precy, rnd_mode))) + break; + MPFR_ZIV_NEXT (loop, m); + MPFR_GROUP_REPREC_2 (group, m, s, c); + } + MPFR_ZIV_FREE (loop); + inexact = mpfr_set (y, c, rnd_mode); + MPFR_GROUP_CLEAR (group); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/tanh.c b/v3_1_6/src/tanh.c new file mode 100644 index 0000000..aef63a9 --- /dev/null +++ b/v3_1_6/src/tanh.c
@@ -0,0 +1,153 @@ +/* mpfr_tanh -- hyperbolic tangent + +Copyright 2001-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_tanh (mpfr_ptr y, mpfr_srcptr xt , mpfr_rnd_t rnd_mode) +{ + /****** Declaration ******/ + mpfr_t x; + int inexact; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("x[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (xt), mpfr_log_prec, xt, rnd_mode), + ("y[%Pu]=%.*Rg inexact=%d", + mpfr_get_prec (y), mpfr_log_prec, y, inexact)); + + /* Special value checking */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (xt))) + { + if (MPFR_IS_NAN (xt)) + { + MPFR_SET_NAN (y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (xt)) + { + /* tanh(inf) = 1 && tanh(-inf) = -1 */ + return mpfr_set_si (y, MPFR_INT_SIGN (xt), rnd_mode); + } + else /* tanh (0) = 0 and xt is zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO(xt)); + MPFR_SET_ZERO (y); + MPFR_SET_SAME_SIGN (y, xt); + MPFR_RET (0); + } + } + + /* tanh(x) = x - x^3/3 + ... so the error is < 2^(3*EXP(x)-1) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, xt, -2 * MPFR_GET_EXP (xt), 1, 0, + rnd_mode, {}); + + MPFR_TMP_INIT_ABS (x, xt); + + MPFR_SAVE_EXPO_MARK (expo); + + /* General case */ + { + /* Declaration of the intermediary variable */ + mpfr_t t, te; + mpfr_exp_t d; + + /* Declaration of the size variable */ + mpfr_prec_t Ny = MPFR_PREC(y); /* target precision */ + mpfr_prec_t Nt; /* working precision */ + long int err; /* error */ + int sign = MPFR_SIGN (xt); + MPFR_ZIV_DECL (loop); + MPFR_GROUP_DECL (group); + + /* First check for BIG overflow of exp(2*x): + For x > 0, exp(2*x) > 2^(2*x) + If 2 ^(2*x) > 2^emax or x>emax/2, there is an overflow */ + if (MPFR_UNLIKELY (mpfr_cmp_si (x, __gmpfr_emax/2) >= 0)) { + /* initialise of intermediary variables + since 'set_one' label assumes the variables have been + initialize */ + MPFR_GROUP_INIT_2 (group, MPFR_PREC_MIN, t, te); + goto set_one; + } + + /* Compute the precision of intermediary variable */ + /* The optimal number of bits: see algorithms.tex */ + Nt = Ny + MPFR_INT_CEIL_LOG2 (Ny) + 4; + /* if x is small, there will be a cancellation in exp(2x)-1 */ + if (MPFR_GET_EXP (x) < 0) + Nt += -MPFR_GET_EXP (x); + + /* initialise of intermediary variable */ + MPFR_GROUP_INIT_2 (group, Nt, t, te); + + MPFR_ZIV_INIT (loop, Nt); + for (;;) { + /* tanh = (exp(2x)-1)/(exp(2x)+1) */ + mpfr_mul_2ui (te, x, 1, MPFR_RNDN); /* 2x */ + /* since x > 0, we can only have an overflow */ + mpfr_exp (te, te, MPFR_RNDN); /* exp(2x) */ + if (MPFR_UNLIKELY (MPFR_IS_INF (te))) { + set_one: + inexact = MPFR_FROM_SIGN_TO_INT (sign); + mpfr_set4 (y, __gmpfr_one, MPFR_RNDN, sign); + if (MPFR_IS_LIKE_RNDZ (rnd_mode, MPFR_IS_NEG_SIGN (sign))) + { + inexact = -inexact; + mpfr_nexttozero (y); + } + break; + } + d = MPFR_GET_EXP (te); /* For Error calculation */ + mpfr_add_ui (t, te, 1, MPFR_RNDD); /* exp(2x) + 1*/ + mpfr_sub_ui (te, te, 1, MPFR_RNDU); /* exp(2x) - 1*/ + d = d - MPFR_GET_EXP (te); + mpfr_div (t, te, t, MPFR_RNDN); /* (exp(2x)-1)/(exp(2x)+1)*/ + + /* Calculation of the error */ + d = MAX(3, d + 1); + err = Nt - (d + 1); + + if (MPFR_LIKELY ((d <= Nt / 2) && MPFR_CAN_ROUND (t, err, Ny, rnd_mode))) + { + inexact = mpfr_set4 (y, t, rnd_mode, sign); + break; + } + + /* if t=1, we still can round since |sinh(x)| < 1 */ + if (MPFR_GET_EXP (t) == 1) + goto set_one; + + /* Actualisation of the precision */ + MPFR_ZIV_NEXT (loop, Nt); + MPFR_GROUP_REPREC_2 (group, Nt, t, te); + } + MPFR_ZIV_FREE (loop); + MPFR_GROUP_CLEAR (group); + } + MPFR_SAVE_EXPO_FREE (expo); + inexact = mpfr_check_range (y, inexact, rnd_mode); + + return inexact; +} +
diff --git a/v3_1_6/src/uceil_exp2.c b/v3_1_6/src/uceil_exp2.c new file mode 100644 index 0000000..0639667 --- /dev/null +++ b/v3_1_6/src/uceil_exp2.c
@@ -0,0 +1,65 @@ +/* __gmpfr_ceil_exp2 - returns y >= 2^d + +Copyright 1999-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* returns y >= 2^d, assuming that d <= 1024 + for d integer, returns exactly 2^d +*/ +double +__gmpfr_ceil_exp2 (double d) +{ + long exp; +#if _GMP_IEEE_FLOATS + union ieee_double_extract x; +#else + struct {double d;} x; +#endif + + MPFR_ASSERTN(d <= 1024.0); + exp = (long) d; + if (d != (double) exp) + exp++; + /* now exp = ceil(d) */ + x.d = 1.0; +#if _GMP_IEEE_FLOATS + x.s.exp = exp <= -1022 ? 1 : 1023 + exp; +#else + if (exp >= 0) + { + while (exp != 0) + { + x.d *= 2.0; + exp--; + } + } + else + { + while (exp != 0) + { + x.d *= (1.0 / 2.0); + exp++; + } + } +#endif + return x.d; +}
diff --git a/v3_1_6/src/uceil_log2.c b/v3_1_6/src/uceil_log2.c new file mode 100644 index 0000000..d20003e --- /dev/null +++ b/v3_1_6/src/uceil_log2.c
@@ -0,0 +1,63 @@ +/* __gmpfr_ceil_log2 - returns ceil(log(d)/log(2)) + +Copyright 1999-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* returns ceil(log(d)/log(2)) if d > 0, + -1023 if d = +0, + and floor(log(-d)/log(2))+1 if d < 0*/ +long +__gmpfr_ceil_log2 (double d) +{ + long exp; +#if _GMP_IEEE_FLOATS + union ieee_double_extract x; + + x.d = d; + exp = x.s.exp - 1023; + x.s.exp = 1023; /* value for 1 <= d < 2 */ + if (x.d != 1.0) /* d: not a power of two? */ + exp++; + return exp; +#else + double m; + + if (d < 0.0) + return __gmpfr_floor_log2(-d)+1; + else if (d == 0.0) + return -1023; + else if (d >= 1.0) + { + exp = 0; + for( m= 1.0 ; m < d ; m *=2.0 ) + exp++; + } + else + { + exp = 1; + for( m= 1.0 ; m >= d ; m *= (1.0/2.0) ) + exp--; + } +#endif + return exp; +} +
diff --git a/v3_1_6/src/ufloor_log2.c b/v3_1_6/src/ufloor_log2.c new file mode 100644 index 0000000..71a80c2 --- /dev/null +++ b/v3_1_6/src/ufloor_log2.c
@@ -0,0 +1,53 @@ +/* __gmpfr_floor_log2 - returns floor(log(d)/log(2)) + +Copyright 1999-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* returns floor(log2(d)) */ +long +__gmpfr_floor_log2 (double d) +{ +#if _GMP_IEEE_FLOATS + union ieee_double_extract x; + + x.d = d; + return (long) x.s.exp - 1023; +#else + long exp; + double m; + + MPFR_ASSERTD (d >= 0); + if (d >= 1.0) + { + exp = -1; + for( m= 1.0 ; m <= d ; m *=2.0 ) + exp++; + } + else + { + exp = 0; + for( m= 1.0 ; m > d ; m *= (1.0/2.0) ) + exp--; + } + return exp; +#endif +}
diff --git a/v3_1_6/src/ui_div.c b/v3_1_6/src/ui_div.c new file mode 100644 index 0000000..59bb143 --- /dev/null +++ b/v3_1_6/src/ui_div.c
@@ -0,0 +1,114 @@ +/* mpfr_ui_div -- divide a machine integer by a floating-point number + mpfr_si_div -- divide a machine number by a floating-point number + +Copyright 2000-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_ui_div (mpfr_ptr y, unsigned long int u, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + MPFR_LOG_FUNC + (("u=%lu x[%Pu]=%.*Rg rnd=%d", + u, mpfr_get_prec(x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg", mpfr_get_prec(y), mpfr_log_prec, y)); + + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(x))) + { + if (MPFR_IS_NAN(x)) + { + MPFR_SET_NAN(y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF(x)) /* u/Inf = 0 */ + { + MPFR_SET_ZERO(y); + MPFR_SET_SAME_SIGN(y,x); + MPFR_RET(0); + } + else /* u / 0 */ + { + MPFR_ASSERTD(MPFR_IS_ZERO(x)); + if (u) + { + /* u > 0, so y = sign(x) * Inf */ + MPFR_SET_SAME_SIGN(y, x); + MPFR_SET_INF(y); + mpfr_set_divby0 (); + MPFR_RET(0); + } + else + { + /* 0 / 0 */ + MPFR_SET_NAN(y); + MPFR_RET_NAN; + } + } + } + else if (MPFR_LIKELY(u != 0)) + { + mpfr_t uu; + mp_limb_t up[1]; + int cnt; + int inex; + + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_TMP_INIT1(up, uu, GMP_NUMB_BITS); + MPFR_ASSERTN(u == (mp_limb_t) u); + count_leading_zeros(cnt, (mp_limb_t) u); + up[0] = (mp_limb_t) u << cnt; + + /* Optimization note: Exponent save/restore operations may be + removed if mpfr_div works even when uu is out-of-range. */ + MPFR_SAVE_EXPO_MARK (expo); + MPFR_SET_EXP (uu, GMP_NUMB_BITS - cnt); + inex = mpfr_div (y, uu, x, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inex, rnd_mode); + } + else /* u = 0, and x != 0 */ + { + MPFR_SET_ZERO(y); /* if u=0, then set y to 0 */ + MPFR_SET_SAME_SIGN(y, x); /* u considered as +0: sign(+0/x) = sign(x) */ + MPFR_RET(0); + } +} + + +int +mpfr_si_div (mpfr_ptr y, long int u, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + int res; + + if (u >= 0) + res = mpfr_ui_div (y, u, x, rnd_mode); + else + { + res = - mpfr_ui_div (y, - (unsigned long) u, x, + MPFR_INVERT_RND(rnd_mode)); + MPFR_CHANGE_SIGN (y); + } + return res; +}
diff --git a/v3_1_6/src/ui_pow.c b/v3_1_6/src/ui_pow.c new file mode 100644 index 0000000..ffd1303 --- /dev/null +++ b/v3_1_6/src/ui_pow.c
@@ -0,0 +1,41 @@ +/* mpfr_ui_pow -- power of n function n^x + +Copyright 2001-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_ui_pow (mpfr_ptr y, unsigned long int n, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + mpfr_t t; + int inexact; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_SAVE_EXPO_MARK (expo); + mpfr_init2 (t, sizeof(n) * CHAR_BIT); + inexact = mpfr_set_ui (t, n, MPFR_RNDN); + MPFR_ASSERTN (!inexact); + inexact = mpfr_pow (y, t, x, rnd_mode); + mpfr_clear (t); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (y, inexact, rnd_mode); +}
diff --git a/v3_1_6/src/ui_pow_ui.c b/v3_1_6/src/ui_pow_ui.c new file mode 100644 index 0000000..0445a09 --- /dev/null +++ b/v3_1_6/src/ui_pow_ui.c
@@ -0,0 +1,95 @@ +/* mpfr_ui_pow_ui -- compute the power beetween two machine integer + +Copyright 1999-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_ui_pow_ui (mpfr_ptr x, unsigned long int y, unsigned long int n, + mpfr_rnd_t rnd) +{ + mpfr_exp_t err; + unsigned long m; + mpfr_t res; + mpfr_prec_t prec; + int size_n; + int inexact; + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + + if (MPFR_UNLIKELY (n <= 1)) + { + if (n == 1) + return mpfr_set_ui (x, y, rnd); /* y^1 = y */ + else + return mpfr_set_ui (x, 1, rnd); /* y^0 = 1 for any y */ + } + else if (MPFR_UNLIKELY (y <= 1)) + { + if (y == 1) + return mpfr_set_ui (x, 1, rnd); /* 1^n = 1 for any n > 0 */ + else + return mpfr_set_ui (x, 0, rnd); /* 0^n = 0 for any n > 0 */ + } + + for (size_n = 0, m = n; m; size_n++, m >>= 1); + + MPFR_SAVE_EXPO_MARK (expo); + prec = MPFR_PREC (x) + 3 + size_n; + mpfr_init2 (res, prec); + + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + int i = size_n; + + inexact = mpfr_set_ui (res, y, MPFR_RNDU); + err = 1; + /* now 2^(i-1) <= n < 2^i: i=1+floor(log2(n)) */ + for (i -= 2; i >= 0; i--) + { + inexact |= mpfr_mul (res, res, res, MPFR_RNDU); + err++; + if (n & (1UL << i)) + inexact |= mpfr_mul_ui (res, res, y, MPFR_RNDU); + } + /* since the loop is executed floor(log2(n)) times, + we have err = 1+floor(log2(n)). + Since prec >= MPFR_PREC(x) + 4 + floor(log2(n)), prec > err */ + err = prec - err; + + if (MPFR_LIKELY (inexact == 0 + || MPFR_CAN_ROUND (res, err, MPFR_PREC (x), rnd))) + break; + + /* Actualisation of the precision */ + MPFR_ZIV_NEXT (loop, prec); + mpfr_set_prec (res, prec); + } + MPFR_ZIV_FREE (loop); + + inexact = mpfr_set (x, res, rnd); + + mpfr_clear (res); + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (x, inexact, rnd); +}
diff --git a/v3_1_6/src/ui_sub.c b/v3_1_6/src/ui_sub.c new file mode 100644 index 0000000..297b43d --- /dev/null +++ b/v3_1_6/src/ui_sub.c
@@ -0,0 +1,78 @@ +/* mpfr_ui_sub -- subtract a floating-point number from an integer + +Copyright 2000-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_ui_sub (mpfr_ptr y, unsigned long int u, mpfr_srcptr x, mpfr_rnd_t rnd_mode) +{ + MPFR_LOG_FUNC + (("u=%lu x[%Pu]=%.*Rg rnd=%d", + u, mpfr_get_prec(x), mpfr_log_prec, x, rnd_mode), + ("y[%Pu]=%.*Rg", mpfr_get_prec(y), mpfr_log_prec, y)); + + if (MPFR_UNLIKELY (u == 0)) + return mpfr_neg (y, x, rnd_mode); + + if (MPFR_UNLIKELY(MPFR_IS_SINGULAR(x))) + { + if (MPFR_IS_NAN(x)) + { + MPFR_SET_NAN(y); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF(x)) + { + /* u - Inf = -Inf and u - -Inf = +Inf */ + MPFR_SET_INF(y); + MPFR_SET_OPPOSITE_SIGN(y,x); + MPFR_RET(0); /* +/-infinity is exact */ + } + else /* x is zero */ + /* u - 0 = u */ + return mpfr_set_ui(y, u, rnd_mode); + } + else + { + mpfr_t uu; + mp_limb_t up[1]; + int cnt; + int inex; + + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_TMP_INIT1 (up, uu, GMP_NUMB_BITS); + MPFR_ASSERTN(u == (mp_limb_t) u); + count_leading_zeros (cnt, (mp_limb_t) u); + up[0] = (mp_limb_t) u << cnt; + + /* Optimization note: Exponent save/restore operations may be + removed if mpfr_sub works even when uu is out-of-range. */ + MPFR_SAVE_EXPO_MARK (expo); + MPFR_SET_EXP (uu, GMP_NUMB_BITS - cnt); + inex = mpfr_sub (y, uu, x, rnd_mode); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range(y, inex, rnd_mode); + } +}
diff --git a/v3_1_6/src/urandom.c b/v3_1_6/src/urandom.c new file mode 100644 index 0000000..59d9005 --- /dev/null +++ b/v3_1_6/src/urandom.c
@@ -0,0 +1,178 @@ +/* mpfr_urandom (rop, state, rnd_mode) -- Generate a uniform pseudorandom + real number between 0 and 1 (exclusive) and round it to the precision of rop + according to the given rounding mode. + +Copyright 2000-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + + +/* generate one random bit */ +static int +random_rounding_bit (gmp_randstate_t rstate) +{ + mp_limb_t r; + + mpfr_rand_raw (&r, rstate, 1); + return r & MPFR_LIMB_ONE; +} + +/* NOTE: The current behavior is to consider "underflow before rounding" + (the significand does not need to be drawn), while the rule in MPFR + is "underflow after rounding". This is unfixable in this 3.1 branch + without changing the behavior of the PRNG (thus breaking the ABI). */ + +/* The mpfr_urandom() function is implemented in the following way for + the generic case. + 1. One determines the exponent exp: 0 with probability 1/2, -1 with + probability 1/4, -2 with probability 1/8, etc. + 2. One draws a 1-ulp interval ]a,b[ containing the exact result (the + interval can be regarded as open since it has the same measure as + the closed interval). + 3. Rounding is done. For the directed rounding modes, the rounded value + is uniquely determined. For rounding to nearest, ]a,m[ and ]m,b[, + where m = (a+b)/2, have the same measure, so that one gets a or b + with equal probabilities. + Note: Only low-level functions are used (except just before a "return"), + so that we do not need MPFR_SAVE_EXPO_*. +*/ + +int +mpfr_urandom (mpfr_ptr rop, gmp_randstate_t rstate, mpfr_rnd_t rnd_mode) +{ + mpfr_limb_ptr rp; + mpfr_prec_t nbits; + mp_size_t nlimbs; + mp_size_t n; + mpfr_exp_t exp; + int cnt; + int inex; + + rp = MPFR_MANT (rop); + nbits = MPFR_PREC (rop); + MPFR_SET_POS (rop); + + if (MPFR_UNLIKELY (__gmpfr_emin > 0)) + { + /* The minimum positive representable number 2^(emin-1) is >= 1, + so that we need to round to +0 or 2^(emin-1). For the directed + rounding modes, the rounded value is uniquely determined. For + rounding to nearest: if emin = 1, one has probability 1/2 for + each; otherwise (i.e. if emin > 1), the rounded value is 0. */ + __gmpfr_flags |= MPFR_FLAGS_UNDERFLOW; + if (rnd_mode == MPFR_RNDU || rnd_mode == MPFR_RNDA + || (__gmpfr_emin == 1 && rnd_mode == MPFR_RNDN + && random_rounding_bit (rstate))) + { + mpfr_set_ui_2exp (rop, 1, __gmpfr_emin - 1, rnd_mode); + MPFR_RET (+1); + } + else + { + MPFR_SET_ZERO (rop); + MPFR_RET (-1); + } + } + + exp = 0; + MPFR_ASSERTD (exp >= __gmpfr_emin); + + /* Step 1 (exponent). */ +#define DRAW_BITS 8 /* we draw DRAW_BITS at a time */ + cnt = DRAW_BITS; + MPFR_ASSERTN(DRAW_BITS <= GMP_NUMB_BITS); + while (cnt == DRAW_BITS) + { + /* generate DRAW_BITS in rp[0] */ + mpfr_rand_raw (rp, rstate, DRAW_BITS); + if (MPFR_UNLIKELY (rp[0] == 0)) + cnt = DRAW_BITS; + else + { + count_leading_zeros (cnt, rp[0]); + cnt -= GMP_NUMB_BITS - DRAW_BITS; + } + exp -= cnt; /* no integer overflow */ + + if (MPFR_UNLIKELY (exp < __gmpfr_emin)) + { + /* To get here, we have been drawing more than -emin zeros + in a row, then return 0 or the smallest representable + positive number. + + The rounding-to-nearest mode is subtle: We need to round to + the smallest representable positive number iff the exponent + is emin - 1. This condition can be satisfied only if the + current emin is emin - 1. In this case, if cnt != DRAW_BITS, + this in the final emin, so that the condition is satisfied. + But if cnt == DRAW_BITS, we need to draw an additional bit + to determine whether emin == emin - 1 or emin < emin - 1 + (with equal probabilities); the reason is that we return + just below instead of doing more iterations in the "while" + loop to find the final value of emin. */ + __gmpfr_flags |= MPFR_FLAGS_UNDERFLOW; + if (rnd_mode == MPFR_RNDU || rnd_mode == MPFR_RNDA + || (rnd_mode == MPFR_RNDN && exp == __gmpfr_emin - 1 + && (cnt != DRAW_BITS || random_rounding_bit (rstate)))) + { + mpfr_set_ui_2exp (rop, 1, __gmpfr_emin - 1, rnd_mode); + MPFR_RET (+1); + } + else + { + MPFR_SET_ZERO (rop); + MPFR_RET (-1); + } + } + MPFR_ASSERTD (exp >= __gmpfr_emin); + } + + MPFR_ASSERTD (exp >= __gmpfr_emin); + MPFR_EXP (rop) = exp; /* Warning: may be larger than emax */ + + /* Step 2 (significand): we need generate only nbits-1 bits, since the + most significant bit is 1. */ + mpfr_rand_raw (rp, rstate, nbits - 1); + nlimbs = MPFR_LIMB_SIZE (rop); + n = nlimbs * GMP_NUMB_BITS - nbits; + if (MPFR_LIKELY (n != 0)) /* this will put the low bits to zero */ + mpn_lshift (rp, rp, nlimbs, n); + rp[nlimbs - 1] |= MPFR_LIMB_HIGHBIT; + + /* Rounding */ + if (rnd_mode == MPFR_RNDU || rnd_mode == MPFR_RNDA + || (rnd_mode == MPFR_RNDN && random_rounding_bit (rstate))) + { + if (MPFR_UNLIKELY (exp > __gmpfr_emax)) + mpfr_set_inf (rop, +1); /* overflow */ + else + mpfr_nextabove (rop); + inex = +1; + /* There is an overflow in the first case and possibly in the second + case. If this occurs, the flag will be set by mpfr_check_range. */ + } + else + inex = -1; + + return mpfr_check_range (rop, inex, rnd_mode); +}
diff --git a/v3_1_6/src/urandomb.c b/v3_1_6/src/urandomb.c new file mode 100644 index 0000000..e7d8f29 --- /dev/null +++ b/v3_1_6/src/urandomb.c
@@ -0,0 +1,110 @@ +/* mpfr_urandomb (rop, state, nbits) -- Generate a uniform pseudorandom + real number between 0 (inclusive) and 1 (exclusive) of size NBITS, + using STATE as the random state previously initialized by a call to + gmp_randinit_lc_2exp_size(). + +Copyright 2000-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* generate nbits random bits into mp[], assuming mp was allocated to contain + a sufficient number of limbs */ +void +mpfr_rand_raw (mpfr_limb_ptr mp, gmp_randstate_t rstate, + mpfr_prec_t nbits) +{ + mpz_t z; + + MPFR_ASSERTN (nbits >= 1); + /* To be sure to avoid the potential allocation of mpz_urandomb */ + ALLOC(z) = SIZ(z) = MPFR_PREC2LIMBS (nbits); + PTR(z) = mp; +#if __MPFR_GMP(5,0,0) + /* Check for integer overflow (unless mp_bitcnt_t is signed, + but according to the GMP manual, this shouldn't happen). + Note: mp_bitcnt_t has been introduced in GMP 5.0.0. */ + MPFR_ASSERTN ((mp_bitcnt_t) -1 < 0 || nbits <= (mp_bitcnt_t) -1); +#endif + mpz_urandomb (z, rstate, nbits); +} + +int +mpfr_urandomb (mpfr_ptr rop, gmp_randstate_t rstate) +{ + mpfr_limb_ptr rp; + mpfr_prec_t nbits; + mp_size_t nlimbs; + mp_size_t k; /* number of high zero limbs */ + mpfr_exp_t exp; + int cnt; + + rp = MPFR_MANT (rop); + nbits = MPFR_PREC (rop); + nlimbs = MPFR_LIMB_SIZE (rop); + MPFR_SET_POS (rop); + cnt = nlimbs * GMP_NUMB_BITS - nbits; + + /* Uniform non-normalized significand */ + /* generate exactly nbits so that the random generator stays in the same + state, independent of the machine word size GMP_NUMB_BITS */ + mpfr_rand_raw (rp, rstate, nbits); + if (MPFR_LIKELY (cnt != 0)) /* this will put the low bits to zero */ + mpn_lshift (rp, rp, nlimbs, cnt); + + /* Count the null significant limbs and remaining limbs */ + exp = 0; + k = 0; + while (nlimbs != 0 && rp[nlimbs - 1] == 0) + { + k ++; + nlimbs --; + exp -= GMP_NUMB_BITS; + } + + if (MPFR_LIKELY (nlimbs != 0)) /* otherwise value is zero */ + { + count_leading_zeros (cnt, rp[nlimbs - 1]); + /* Normalization */ + if (mpfr_set_exp (rop, exp - cnt)) + { + /* If the exponent is not in the current exponent range, we + choose to return a NaN as this is probably a user error. + Indeed this can happen only if the exponent range has been + reduced to a very small interval and/or the precision is + huge (very unlikely). */ + MPFR_SET_NAN (rop); + __gmpfr_flags |= MPFR_FLAGS_NAN; /* Can't use MPFR_RET_NAN */ + return 1; + } + if (cnt != 0) + mpn_lshift (rp + k, rp, nlimbs, cnt); + else if (k != 0) + MPN_COPY (rp + k, rp, nlimbs); + if (k != 0) + MPN_ZERO (rp, k); + } + else + MPFR_SET_ZERO (rop); + + return 0; +}
diff --git a/v3_1_6/src/vasprintf.c b/v3_1_6/src/vasprintf.c new file mode 100644 index 0000000..d555fd3 --- /dev/null +++ b/v3_1_6/src/vasprintf.c
@@ -0,0 +1,2092 @@ +/* mpfr_vasprintf -- main function for the printf functions family + plus helper macros & functions. + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +#include "third_party/gmp/config.h" +#endif + +/* The mpfr_printf-like functions are defined only if <stdarg.h> exists */ +#ifdef HAVE_STDARG + +#include <stdarg.h> + +#ifndef HAVE_VA_COPY +# ifdef HAVE___VA_COPY +# define va_copy(dst,src) __va_copy(dst, src) +# else +/* autoconf manual advocates this fallback. + This is also the solution chosen by gmp */ +# define va_copy(dst,src) \ + do { memcpy(&(dst), &(src), sizeof(va_list)); } while (0) +# endif /* HAVE___VA_COPY */ +#endif /* HAVE_VA_COPY */ + +#ifdef HAVE_WCHAR_H +#include <wchar.h> +#endif + +#if defined (__cplusplus) +#include <cstddef> +#define __STDC_LIMIT_MACROS /* SIZE_MAX defined with <stdint.h> inclusion */ +#else +#include <stddef.h> /* for ptrdiff_t */ +#endif + +#include <errno.h> + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-intmax.h" +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Define a length modifier corresponding to mpfr_prec_t. + We use literal string instead of literal character so as to permit future + extension to long long int ("ll"). */ +#if _MPFR_PREC_FORMAT == 1 +#define MPFR_PREC_FORMAT_TYPE "h" +#define MPFR_PREC_FORMAT_SIZE 1 +#elif _MPFR_PREC_FORMAT == 2 +#define MPFR_PREC_FORMAT_TYPE "" +#define MPFR_PREC_FORMAT_SIZE 0 +#elif _MPFR_PREC_FORMAT == 3 +#define MPFR_PREC_FORMAT_TYPE "l" +#define MPFR_PREC_FORMAT_SIZE 1 +#else +#error "mpfr_prec_t size not supported" +#endif + +/* Output for special values defined in the C99 standard */ +#define MPFR_NAN_STRING_LC "nan" +#define MPFR_NAN_STRING_UC "NAN" +#define MPFR_NAN_STRING_LENGTH 3 +#define MPFR_INF_STRING_LC "inf" +#define MPFR_INF_STRING_UC "INF" +#define MPFR_INF_STRING_LENGTH 3 + +/* The implicit \0 is useless, but we do not write num_to_text[16] + otherwise g++ complains. */ +static const char num_to_text[] = "0123456789abcdef"; + +/* some macro and functions for parsing format string */ + +/* Read an integer; saturate to INT_MAX. */ +#define READ_INT(ap, format, specinfo, field, label_out) \ + do { \ + while (*(format)) \ + { \ + int _i; \ + switch (*(format)) \ + { \ + case '0': \ + case '1': \ + case '2': \ + case '3': \ + case '4': \ + case '5': \ + case '6': \ + case '7': \ + case '8': \ + case '9': \ + specinfo.field = (specinfo.field <= INT_MAX / 10) ? \ + specinfo.field * 10 : INT_MAX; \ + _i = *(format) - '0'; \ + MPFR_ASSERTN (_i >= 0 && _i <= 9); \ + specinfo.field = (specinfo.field <= INT_MAX - _i) ? \ + specinfo.field + _i : INT_MAX; \ + ++(format); \ + break; \ + case '*': \ + specinfo.field = va_arg ((ap), int); \ + ++(format); \ + default: \ + goto label_out; \ + } \ + } \ + } while (0) + +/* arg_t contains all the types described by the 'type' field of the + format string */ +enum arg_t + { + NONE, + CHAR_ARG, + SHORT_ARG, + LONG_ARG, + LONG_LONG_ARG, + INTMAX_ARG, + SIZE_ARG, + PTRDIFF_ARG, + LONG_DOUBLE_ARG, + MPF_ARG, + MPQ_ARG, + MP_LIMB_ARG, + MP_LIMB_ARRAY_ARG, + MPZ_ARG, + MPFR_PREC_ARG, + MPFR_ARG, + UNSUPPORTED + }; + +/* Each conversion specification of the format string will be translated in a + printf_spec structure by the parser. + This structure is adapted from the GNU libc one. */ +struct printf_spec +{ + unsigned int alt:1; /* # flag */ + unsigned int space:1; /* Space flag */ + unsigned int left:1; /* - flag */ + unsigned int showsign:1; /* + flag */ + unsigned int group:1; /* ' flag */ + + int width; /* Width */ + int prec; /* Precision */ + + enum arg_t arg_type; /* Type of argument */ + mpfr_rnd_t rnd_mode; /* Rounding mode */ + char spec; /* Conversion specifier */ + + char pad; /* Padding character */ +}; + +static void +specinfo_init (struct printf_spec *specinfo) +{ + specinfo->alt = 0; + specinfo->space = 0; + specinfo->left = 0; + specinfo->showsign = 0; + specinfo->group = 0; + specinfo->width = 0; + specinfo->prec = 0; + specinfo->arg_type = NONE; + specinfo->rnd_mode = MPFR_RNDN; + specinfo->spec = '\0'; + specinfo->pad = ' '; +} + +#define FLOATING_POINT_ARG_TYPE(at) \ + ((at) == MPFR_ARG || (at) == MPF_ARG || (at) == LONG_DOUBLE_ARG) + +#define INTEGER_LIKE_ARG_TYPE(at) \ + ((at) == SHORT_ARG || (at) == LONG_ARG || (at) == LONG_LONG_ARG \ + || (at) == INTMAX_ARG || (at) == MPFR_PREC_ARG || (at) == MPZ_ARG \ + || (at) == MPQ_ARG || (at) == MP_LIMB_ARG || (at) == MP_LIMB_ARRAY_ARG \ + || (at) == CHAR_ARG || (at) == SIZE_ARG || (at) == PTRDIFF_ARG) + +static int +specinfo_is_valid (struct printf_spec spec) +{ + switch (spec.spec) + { + case 'n': + return -1; + + case 'a': case 'A': + case 'e': case 'E': + case 'f': case 'F': + case 'g': case 'G': + return (spec.arg_type == NONE + || FLOATING_POINT_ARG_TYPE (spec.arg_type)); + + case 'b': + return spec.arg_type == MPFR_ARG; + + case 'd': case 'i': + case 'u': case 'o': + case 'x': case 'X': + return (spec.arg_type == NONE + || INTEGER_LIKE_ARG_TYPE (spec.arg_type)); + + case 'c': + case 's': + return (spec.arg_type == NONE || spec.arg_type == LONG_ARG); + + case 'p': + return spec.arg_type == NONE; + + default: + return 0; + } +} + +static const char * +parse_flags (const char *format, struct printf_spec *specinfo) +{ + while (*format) + { + switch (*format) + { + case '0': + specinfo->pad = '0'; + ++format; + break; + case '#': + specinfo->alt = 1; + ++format; + break; + case '+': + specinfo->showsign = 1; + ++format; + break; + case ' ': + specinfo->space = 1; + ++format; + break; + case '-': + specinfo->left = 1; + ++format; + break; + case '\'': + /* Single UNIX Specification for thousand separator */ + specinfo->group = 1; + ++format; + break; + default: + return format; + } + } + return format; +} + +static const char * +parse_arg_type (const char *format, struct printf_spec *specinfo) +{ + switch (*format) + { + case '\0': + break; + case 'h': + if (*++format == 'h') +#ifndef NPRINTF_HH + { + ++format; + specinfo->arg_type = CHAR_ARG; + } +#else + specinfo->arg_type = UNSUPPORTED; +#endif + else + specinfo->arg_type = SHORT_ARG; + break; + case 'l': + if (*++format == 'l') + { + ++format; +#if defined (HAVE_LONG_LONG) && !defined(NPRINTF_LL) + specinfo->arg_type = LONG_LONG_ARG; +#else + specinfo->arg_type = UNSUPPORTED; +#endif + break; + } + else + { + specinfo->arg_type = LONG_ARG; + break; + } + case 'j': + ++format; +#if defined(_MPFR_H_HAVE_INTMAX_T) && !defined(NPRINTF_J) + specinfo->arg_type = INTMAX_ARG; +#else + specinfo->arg_type = UNSUPPORTED; +#endif + break; + case 'z': + ++format; + specinfo->arg_type = SIZE_ARG; + break; + case 't': + ++format; +#ifndef NPRINTF_T + specinfo->arg_type = PTRDIFF_ARG; +#else + specinfo->arg_type = UNSUPPORTED; +#endif + break; + case 'L': + ++format; +#ifndef NPRINTF_L + specinfo->arg_type = LONG_DOUBLE_ARG; +#else + specinfo->arg_type = UNSUPPORTED; +#endif + break; + case 'F': + ++format; + specinfo->arg_type = MPF_ARG; + break; + case 'Q': + ++format; + specinfo->arg_type = MPQ_ARG; + break; + case 'M': + ++format; + /* The 'M' specifier was added in gmp 4.2.0 */ + specinfo->arg_type = MP_LIMB_ARG; + break; + case 'N': + ++format; + specinfo->arg_type = MP_LIMB_ARRAY_ARG; + break; + case 'Z': + ++format; + specinfo->arg_type = MPZ_ARG; + break; + + /* mpfr specific specifiers */ + case 'P': + ++format; + specinfo->arg_type = MPFR_PREC_ARG; + break; + case 'R': + ++format; + specinfo->arg_type = MPFR_ARG; + } + return format; +} + + +/* some macros and functions filling the buffer */ + +/* CONSUME_VA_ARG removes from va_list AP the type expected by SPECINFO */ + +/* With a C++ compiler wchar_t and enumeration in va_list are converted to + integer type : int, unsigned int, long or unsigned long (unfortunately, + this is implementation dependent). + We follow gmp which assumes in print/doprnt.c that wchar_t is converted + to int (because wchar_t <= int). + For wint_t, we assume that the case WINT_MAX < INT_MAX yields an + integer promotion. */ +#ifdef HAVE_WCHAR_H +#if defined(WINT_MAX) && WINT_MAX < INT_MAX +typedef int mpfr_va_wint; /* integer promotion */ +#else +typedef wint_t mpfr_va_wint; +#endif +#define CASE_LONG_ARG(specinfo, ap) \ + case LONG_ARG: \ + if (((specinfo).spec == 'd') || ((specinfo).spec == 'i') \ + || ((specinfo).spec == 'o') || ((specinfo).spec == 'u') \ + || ((specinfo).spec == 'x') || ((specinfo).spec == 'X')) \ + (void) va_arg ((ap), long); \ + else if ((specinfo).spec == 'c') \ + (void) va_arg ((ap), mpfr_va_wint); \ + else if ((specinfo).spec == 's') \ + (void) va_arg ((ap), int); /* we assume integer promotion */ \ + break; +#else +#define CASE_LONG_ARG(specinfo, ap) \ + case LONG_ARG: \ + (void) va_arg ((ap), long); \ + break; +#endif + +#if defined(_MPFR_H_HAVE_INTMAX_T) +#define CASE_INTMAX_ARG(specinfo, ap) \ + case INTMAX_ARG: \ + (void) va_arg ((ap), intmax_t); \ + break; +#else +#define CASE_INTMAX_ARG(specinfo, ap) +#endif + +#ifdef HAVE_LONG_LONG +#define CASE_LONG_LONG_ARG(specinfo, ap) \ + case LONG_LONG_ARG: \ + (void) va_arg ((ap), long long); \ + break; +#else +#define CASE_LONG_LONG_ARG(specinfo, ap) +#endif + +#define CONSUME_VA_ARG(specinfo, ap) \ + do { \ + switch ((specinfo).arg_type) \ + { \ + case CHAR_ARG: \ + case SHORT_ARG: \ + (void) va_arg ((ap), int); \ + break; \ + CASE_LONG_ARG (specinfo, ap) \ + CASE_LONG_LONG_ARG (specinfo, ap) \ + CASE_INTMAX_ARG (specinfo, ap) \ + case SIZE_ARG: \ + (void) va_arg ((ap), size_t); \ + break; \ + case PTRDIFF_ARG: \ + (void) va_arg ((ap), ptrdiff_t); \ + break; \ + case LONG_DOUBLE_ARG: \ + (void) va_arg ((ap), long double); \ + break; \ + case MPF_ARG: \ + (void) va_arg ((ap), mpf_srcptr); \ + break; \ + case MPQ_ARG: \ + (void) va_arg ((ap), mpq_srcptr); \ + break; \ + case MP_LIMB_ARG: \ + (void) va_arg ((ap), mp_limb_t); \ + break; \ + case MP_LIMB_ARRAY_ARG: \ + (void) va_arg ((ap), mpfr_limb_ptr); \ + (void) va_arg ((ap), mp_size_t); \ + break; \ + case MPZ_ARG: \ + (void) va_arg ((ap), mpz_srcptr); \ + break; \ + default: \ + switch ((specinfo).spec) \ + { \ + case 'd': \ + case 'i': \ + case 'o': \ + case 'u': \ + case 'x': \ + case 'X': \ + case 'c': \ + (void) va_arg ((ap), int); \ + break; \ + case 'f': \ + case 'F': \ + case 'e': \ + case 'E': \ + case 'g': \ + case 'G': \ + case 'a': \ + case 'A': \ + (void) va_arg ((ap), double); \ + break; \ + case 's': \ + (void) va_arg ((ap), char *); \ + break; \ + case 'p': \ + (void) va_arg ((ap), void *); \ + } \ + } \ + } while (0) + +/* process the format part which does not deal with mpfr types, + jump to external label 'error' if gmp_asprintf return -1. */ +#define FLUSH(flag, start, end, ap, buf_ptr) \ + do { \ + const size_t n = (end) - (start); \ + if ((flag)) \ + /* previous specifiers are understood by gmp_printf */ \ + { \ + MPFR_TMP_DECL (marker); \ + char *fmt_copy; \ + MPFR_TMP_MARK (marker); \ + fmt_copy = (char*) MPFR_TMP_ALLOC (n + 1); \ + strncpy (fmt_copy, (start), n); \ + fmt_copy[n] = '\0'; \ + if (sprntf_gmp ((buf_ptr), (fmt_copy), (ap)) == -1) \ + { \ + MPFR_TMP_FREE (marker); \ + goto error; \ + } \ + (flag) = 0; \ + MPFR_TMP_FREE (marker); \ + } \ + else if ((start) != (end)) \ + /* no conversion specification, just simple characters */ \ + buffer_cat ((buf_ptr), (start), n); \ + } while (0) + +struct string_buffer +{ + char *start; /* beginning of the buffer */ + char *curr; /* null terminating character */ + size_t size; /* buffer capacity */ +}; + +static void +buffer_init (struct string_buffer *b, size_t s) +{ + b->start = (char *) (*__gmp_allocate_func) (s); + b->start[0] = '\0'; + b->curr = b->start; + b->size = s; +} + +/* Increase buffer size by a number of character being the least multiple of + 4096 greater than LEN+1. */ +static void +buffer_widen (struct string_buffer *b, size_t len) +{ + const size_t pos = b->curr - b->start; + const size_t n = 0x1000 + (len & ~((size_t) 0xfff)); + MPFR_ASSERTD (pos < b->size); + + MPFR_ASSERTN ((len & ~((size_t) 4095)) <= (size_t)(SIZE_MAX - 4096)); + MPFR_ASSERTN (b->size < SIZE_MAX - n); + + b->start = + (char *) (*__gmp_reallocate_func) (b->start, b->size, b->size + n); + b->size += n; + b->curr = b->start + pos; + + MPFR_ASSERTD (pos < b->size); + MPFR_ASSERTD (*b->curr == '\0'); +} + +/* Concatenate the LEN first characters of the string S to the buffer B and + expand it if needed. */ +static void +buffer_cat (struct string_buffer *b, const char *s, size_t len) +{ + MPFR_ASSERTD (len != 0); + MPFR_ASSERTD (len <= strlen (s)); + + if (MPFR_UNLIKELY ((b->curr + len) >= (b->start + b->size))) + buffer_widen (b, len); + + strncat (b->curr, s, len); + b->curr += len; + + MPFR_ASSERTD (b->curr < b->start + b->size); + MPFR_ASSERTD (*b->curr == '\0'); +} + +/* Add N characters C to the end of buffer B */ +static void +buffer_pad (struct string_buffer *b, const char c, const size_t n) +{ + MPFR_ASSERTD (n != 0); + + MPFR_ASSERTN (b->size < SIZE_MAX - n - 1); + if (MPFR_UNLIKELY ((b->curr + n + 1) > (b->start + b->size))) + buffer_widen (b, n); + + if (n == 1) + *b->curr = c; + else + memset (b->curr, c, n); + b->curr += n; + *b->curr = '\0'; + + MPFR_ASSERTD (b->curr < b->start + b->size); +} + +/* Form a string by concatenating the first LEN characters of STR to TZ + zero(s), insert into one character C each 3 characters starting from end + to begining and concatenate the result to the buffer B. */ +static void +buffer_sandwich (struct string_buffer *b, char *str, size_t len, + const size_t tz, const char c) +{ + const size_t step = 3; + const size_t size = len + tz; + const size_t r = size % step == 0 ? step : size % step; + const size_t q = size % step == 0 ? size / step - 1 : size / step; + size_t i; + + MPFR_ASSERTD (size != 0); + if (c == '\0') + { + buffer_cat (b, str, len); + buffer_pad (b, '0', tz); + return; + } + + MPFR_ASSERTN (b->size < SIZE_MAX - size - 1 - q); + MPFR_ASSERTD (len <= strlen (str)); + if (MPFR_UNLIKELY ((b->curr + size + 1 + q) > (b->start + b->size))) + buffer_widen (b, size + q); + + /* first R significant digits */ + memcpy (b->curr, str, r); + b->curr += r; + str += r; + len -= r; + + /* blocks of thousands. Warning: STR might end in the middle of a block */ + for (i = 0; i < q; ++i) + { + *b->curr++ = c; + if (MPFR_LIKELY (len > 0)) + { + if (MPFR_LIKELY (len >= step)) + /* step significant digits */ + { + memcpy (b->curr, str, step); + len -= step; + } + else + /* last digits in STR, fill up thousand block with zeros */ + { + memcpy (b->curr, str, len); + memset (b->curr + len, '0', step - len); + len = 0; + } + } + else + /* trailing zeros */ + memset (b->curr, '0', step); + + b->curr += step; + str += step; + } + + *b->curr = '\0'; + + MPFR_ASSERTD (b->curr < b->start + b->size); +} + +/* let gmp_xprintf process the part it can understand */ +static int +sprntf_gmp (struct string_buffer *b, const char *fmt, va_list ap) +{ + int length; + char *s; + + length = gmp_vasprintf (&s, fmt, ap); + if (length > 0) + buffer_cat (b, s, length); + + mpfr_free_str (s); + return length; +} + +/* Helper struct and functions for temporary strings management */ +/* struct for easy string clearing */ +struct string_list +{ + char *string; + struct string_list *next; /* NULL in last node */ +}; + +/* initialisation */ +static void +init_string_list (struct string_list *sl) +{ + sl->string = NULL; + sl->next = NULL; +} + +/* clear all strings in the list */ +static void +clear_string_list (struct string_list *sl) +{ + struct string_list *n; + + while (sl) + { + if (sl->string) + mpfr_free_str (sl->string); + n = sl->next; + (*__gmp_free_func) (sl, sizeof(struct string_list)); + sl = n; + } +} + +/* add a string in the list */ +static char * +register_string (struct string_list *sl, char *new_string) +{ + /* look for the last node */ + while (sl->next) + sl = sl->next; + + sl->next = (struct string_list*) + (*__gmp_allocate_func) (sizeof (struct string_list)); + + sl = sl->next; + sl->next = NULL; + return sl->string = new_string; +} + +/* padding type: where are the padding characters */ +enum pad_t + { + LEFT, /* spaces in left hand side for right justification */ + LEADING_ZEROS, /* padding with '0' characters in integral part */ + RIGHT /* spaces in right hand side for left justification */ + }; + +/* number_parts details how much characters are needed in each part of a float + print. */ +struct number_parts +{ + enum pad_t pad_type; /* Padding type */ + size_t pad_size; /* Number of padding characters */ + + char sign; /* Sign character */ + + char *prefix_ptr; /* Pointer to prefix part */ + size_t prefix_size; /* Number of characters in *prefix_ptr */ + + char thousands_sep; /* Thousands separator (only with style 'f') */ + + char *ip_ptr; /* Pointer to integral part characters*/ + size_t ip_size; /* Number of digits in *ip_ptr */ + int ip_trailing_zeros; /* Number of additional null digits in integral + part */ + + char point; /* Decimal point character */ + + int fp_leading_zeros; /* Number of additional leading zeros in fractional + part */ + char *fp_ptr; /* Pointer to fractional part characters */ + size_t fp_size; /* Number of digits in *fp_ptr */ + int fp_trailing_zeros; /* Number of additional trailing zeros in fractional + part */ + + char *exp_ptr; /* Pointer to exponent part */ + size_t exp_size; /* Number of characters in *exp_ptr */ + + struct string_list *sl; /* List of string buffers in use: we need such a + mechanism because fp_ptr may point into the same + string as ip_ptr */ +}; + +/* For a real non zero number x, what is the base exponent f when rounding x + with rounding mode r to r(x) = m*b^f, where m is a digit and 1 <= m < b ? + Return non zero value if x is rounded up to b^f, return zero otherwise */ +static int +next_base_power_p (mpfr_srcptr x, int base, mpfr_rnd_t rnd) +{ + mpfr_prec_t nbits; + mp_limb_t pm; + mp_limb_t xm; + + MPFR_ASSERTD (MPFR_IS_PURE_FP (x)); + MPFR_ASSERTD (base == 2 || base == 16); + + /* Warning: the decimal point is AFTER THE FIRST DIGIT in this output + representation. */ + nbits = base == 2 ? 1 : 4; + + if (rnd == MPFR_RNDZ + || (rnd == MPFR_RNDD && MPFR_IS_POS (x)) + || (rnd == MPFR_RNDU && MPFR_IS_NEG (x)) + || MPFR_PREC (x) <= nbits) + /* no rounding when printing x with 1 digit */ + return 0; + + xm = MPFR_MANT (x) [MPFR_LIMB_SIZE (x) - 1]; + pm = MPFR_LIMB_MASK (GMP_NUMB_BITS - nbits); + if ((xm & ~pm) ^ ~pm) + /* do no round up if some of the nbits first bits are 0s. */ + return 0; + + if (rnd == MPFR_RNDN) + /* mask for rounding bit */ + pm = (MPFR_LIMB_ONE << (GMP_NUMB_BITS - nbits - 1)); + + /* round up if some remaining bits are 1 */ + /* warning: the return value must be an int */ + return xm & pm ? 1 : 0; +} + +/* Record information from mpfr_get_str() so as to avoid multiple + calls to this expensive function. */ +struct decimal_info +{ + mpfr_exp_t exp; + char *str; +}; + +/* For a real non zero number x, what is the exponent f so that + 10^f <= x < 10^(f+1). */ +static mpfr_exp_t +floor_log10 (mpfr_srcptr x) +{ + mpfr_t y; + mpfr_exp_t exp; + + /* make sure first that y can represent a mpfr_exp_t exactly + and can compare with x */ + mpfr_prec_t prec = sizeof (mpfr_exp_t) * CHAR_BIT; + mpfr_init2 (y, MAX (prec, MPFR_PREC (x))); + + exp = mpfr_ceil_mul (MPFR_GET_EXP (x), 10, 1) - 1; + mpfr_set_exp_t (y, exp, MPFR_RNDU); + /* The following call to mpfr_ui_pow should be fast: y is an integer + (not too large), so that mpfr_pow_z will be used internally. */ + mpfr_ui_pow (y, 10, y, MPFR_RNDU); + if (mpfr_cmpabs (x, y) < 0) + exp--; + + mpfr_clear (y); + return exp; +} + +/* Determine the different parts of the string representation of the regular + number P when SPEC.SPEC is 'a', 'A', or 'b'. + + return -1 if some field > INT_MAX */ +static int +regular_ab (struct number_parts *np, mpfr_srcptr p, + const struct printf_spec spec) +{ + int uppercase; + int base; + char *str; + mpfr_exp_t exp; + + uppercase = spec.spec == 'A'; + + /* sign */ + if (MPFR_IS_NEG (p)) + np->sign = '-'; + else if (spec.showsign || spec.space) + np->sign = spec.showsign ? '+' : ' '; + + if (spec.spec == 'a' || spec.spec == 'A') + /* prefix part */ + { + np->prefix_size = 2; + str = (char *) (*__gmp_allocate_func) (1 + np->prefix_size); + str[0] = '0'; + str[1] = uppercase ? 'X' : 'x'; + str[2] = '\0'; + np->prefix_ptr = register_string (np->sl, str); + } + + /* integral part */ + np->ip_size = 1; + base = (spec.spec == 'b') ? 2 : 16; + + if (spec.prec != 0) + { + size_t nsd; + + /* Number of significant digits: + - if no given precision, let mpfr_get_str determine it; + - if a non-zero precision is specified, then one digit before decimal + point plus SPEC.PREC after it. */ + nsd = spec.prec < 0 ? 0 : spec.prec + np->ip_size; + str = mpfr_get_str (0, &exp, base, nsd, p, spec.rnd_mode); + register_string (np->sl, str); + np->ip_ptr = MPFR_IS_NEG (p) ? ++str : str; /* skip sign if any */ + + if (base == 16) + /* EXP is the exponent for radix sixteen with decimal point BEFORE the + first digit, we want the exponent for radix two and the decimal + point AFTER the first digit. */ + { + /* An integer overflow is normally not possible since MPFR_EXP_MIN + is twice as large as MPFR_EMIN_MIN. */ + MPFR_ASSERTN (exp > (MPFR_EXP_MIN + 3) / 4); + exp = (exp - 1) * 4; + } + else + /* EXP is the exponent for decimal point BEFORE the first digit, we + want the exponent for decimal point AFTER the first digit. */ + { + /* An integer overflow is normally not possible since MPFR_EXP_MIN + is twice as large as MPFR_EMIN_MIN. */ + MPFR_ASSERTN (exp > MPFR_EXP_MIN); + --exp; + } + } + else if (next_base_power_p (p, base, spec.rnd_mode)) + { + str = (char *)(*__gmp_allocate_func) (2); + str[0] = '1'; + str[1] = '\0'; + np->ip_ptr = register_string (np->sl, str); + + exp = MPFR_GET_EXP (p); + } + else if (base == 2) + { + str = (char *)(*__gmp_allocate_func) (2); + str[0] = '1'; + str[1] = '\0'; + np->ip_ptr = register_string (np->sl, str); + + exp = MPFR_GET_EXP (p) - 1; + } + else + { + int digit; + mp_limb_t msl = MPFR_MANT (p)[MPFR_LIMB_SIZE (p) - 1]; + int rnd_bit = GMP_NUMB_BITS - 5; + + /* pick up the 4 first bits */ + digit = msl >> (rnd_bit+1); + if (spec.rnd_mode == MPFR_RNDA + || (spec.rnd_mode == MPFR_RNDU && MPFR_IS_POS (p)) + || (spec.rnd_mode == MPFR_RNDD && MPFR_IS_NEG (p)) + || (spec.rnd_mode == MPFR_RNDN + && (msl & (MPFR_LIMB_ONE << rnd_bit)))) + digit++; + MPFR_ASSERTD ((0 <= digit) && (digit <= 15)); + + str = (char *)(*__gmp_allocate_func) (1 + np->ip_size); + str[0] = num_to_text [digit]; + str[1] = '\0'; + np->ip_ptr = register_string (np->sl, str); + + exp = MPFR_GET_EXP (p) - 4; + } + + if (uppercase) + /* All digits in upper case */ + { + char *s1 = str; + while (*s1) + { + switch (*s1) + { + case 'a': + *s1 = 'A'; + break; + case 'b': + *s1 = 'B'; + break; + case 'c': + *s1 = 'C'; + break; + case 'd': + *s1 = 'D'; + break; + case 'e': + *s1 = 'E'; + break; + case 'f': + *s1 = 'F'; + break; + } + s1++; + } + } + + if (spec.spec == 'b' || spec.prec != 0) + /* compute the number of digits in fractional part */ + { + char *ptr; + size_t str_len; + + /* the sign has been skipped, skip also the first digit */ + ++str; + str_len = strlen (str); + ptr = str + str_len - 1; /* points to the end of str */ + + if (spec.prec < 0) + /* remove trailing zeros, if any */ + { + while ((*ptr == '0') && (str_len != 0)) + { + --ptr; + --str_len; + } + } + + if (str_len > INT_MAX) + /* too many digits in fractional part */ + return -1; + + if (str_len != 0) + /* there are some non-zero digits in fractional part */ + { + np->fp_ptr = str; + np->fp_size = str_len; + if ((int) str_len < spec.prec) + np->fp_trailing_zeros = spec.prec - str_len; + } + } + + /* decimal point */ + if ((np->fp_size != 0) || spec.alt) + np->point = MPFR_DECIMAL_POINT; + + /* the exponent part contains the character 'p', or 'P' plus the sign + character plus at least one digit and only as many more digits as + necessary to represent the exponent. + We assume that |EXP| < 10^INT_MAX. */ + np->exp_size = 3; + { + mpfr_uexp_t x; + + x = SAFE_ABS (mpfr_uexp_t, exp); + while (x > 9) + { + np->exp_size++; + x /= 10; + } + } + str = (char *) (*__gmp_allocate_func) (1 + np->exp_size); + np->exp_ptr = register_string (np->sl, str); + { + char exp_fmt[8]; /* contains at most 7 characters like in "p%+.1i", + or "P%+.2li" */ + + exp_fmt[0] = uppercase ? 'P' : 'p'; + exp_fmt[1] = '\0'; + strcat (exp_fmt, "%+.1" MPFR_EXP_FSPEC "d"); + + if (sprintf (str, exp_fmt, (mpfr_eexp_t) exp) < 0) + return -1; + } + + return 0; +} + +/* Determine the different parts of the string representation of the regular + number P when spec.spec is 'e', 'E', 'g', or 'G'. + DEC_INFO contains the previously computed exponent and string or is NULL. + + return -1 if some field > INT_MAX */ +static int +regular_eg (struct number_parts *np, mpfr_srcptr p, + const struct printf_spec spec, struct decimal_info *dec_info) +{ + char *str; + mpfr_exp_t exp; + + const int uppercase = spec.spec == 'E' || spec.spec == 'G'; + const int spec_g = spec.spec == 'g' || spec.spec == 'G'; + const int keep_trailing_zeros = (spec_g && spec.alt) + || (!spec_g && (spec.prec > 0)); + + /* sign */ + if (MPFR_IS_NEG (p)) + np->sign = '-'; + else if (spec.showsign || spec.space) + np->sign = spec.showsign ? '+' : ' '; + + /* integral part */ + np->ip_size = 1; + if (dec_info == NULL) + { + size_t nsd; + + /* Number of significant digits: + - if no given precision, then let mpfr_get_str determine it, + - if a precision is specified, then one digit before decimal point + plus SPEC.PREC after it. + We use the fact here that mpfr_get_str allows us to ask for only one + significant digit when the base is not a power of 2. */ + nsd = (spec.prec < 0) ? 0 : spec.prec + np->ip_size; + str = mpfr_get_str (0, &exp, 10, nsd, p, spec.rnd_mode); + register_string (np->sl, str); + } + else + { + exp = dec_info->exp; + str = dec_info->str; + } + np->ip_ptr = MPFR_IS_NEG (p) ? ++str : str; /* skip sign if any */ + + if (spec.prec != 0) + /* compute the number of digits in fractional part */ + { + char *ptr; + size_t str_len; + + /* the sign has been skipped, skip also the first digit */ + ++str; + str_len = strlen (str); + ptr = str + str_len - 1; /* points to the end of str */ + + if (!keep_trailing_zeros) + /* remove trailing zeros, if any */ + { + while ((*ptr == '0') && (str_len != 0)) + { + --ptr; + --str_len; + } + } + + if (str_len > INT_MAX) + /* too many digits in fractional part */ + return -1; + + if (str_len != 0) + /* there are some non-zero digits in fractional part */ + { + np->fp_ptr = str; + np->fp_size = str_len; + if ((!spec_g || spec.alt) && (spec.prec > 0) + && ((int)str_len < spec.prec)) + /* add missing trailing zeros */ + np->fp_trailing_zeros = spec.prec - str_len; + } + } + + /* decimal point */ + if (np->fp_size != 0 || spec.alt) + np->point = MPFR_DECIMAL_POINT; + + /* EXP is the exponent for decimal point BEFORE the first digit, we want + the exponent for decimal point AFTER the first digit. + Here, no possible overflow because exp < MPFR_EXP (p) / 3 */ + exp--; + + /* the exponent part contains the character 'e', or 'E' plus the sign + character plus at least two digits and only as many more digits as + necessary to represent the exponent. + We assume that |EXP| < 10^INT_MAX. */ + np->exp_size = 3; + { + mpfr_uexp_t x; + + x = SAFE_ABS (mpfr_uexp_t, exp); + while (x > 9) + { + np->exp_size++; + x /= 10; + } + } + if (np->exp_size < 4) + np->exp_size = 4; + + str = (char *) (*__gmp_allocate_func) (1 + np->exp_size); + np->exp_ptr = register_string (np->sl, str); + + { + char exp_fmt[8]; /* e.g. "e%+.2i", or "E%+.2li" */ + + exp_fmt[0] = uppercase ? 'E' : 'e'; + exp_fmt[1] = '\0'; + strcat (exp_fmt, "%+.2" MPFR_EXP_FSPEC "d"); + + if (sprintf (str, exp_fmt, (mpfr_eexp_t) exp) < 0) + return -1; + } + + return 0; +} + +/* Determine the different parts of the string representation of the regular + number P when spec.spec is 'f', 'F', 'g', or 'G'. + DEC_INFO contains the previously computed exponent and string or is NULL. + + return -1 if some field of number_parts is greater than INT_MAX */ +static int +regular_fg (struct number_parts *np, mpfr_srcptr p, + const struct printf_spec spec, struct decimal_info *dec_info) +{ + mpfr_exp_t exp; + char * str; + const int spec_g = (spec.spec == 'g' || spec.spec == 'G'); + const int keep_trailing_zeros = !spec_g || spec.alt; + + /* WARNING: an empty precision field is forbidden (it means precision = 6 + and it should have been changed to 6 before the function call) */ + MPFR_ASSERTD (spec.prec >= 0); + + /* sign */ + if (MPFR_IS_NEG (p)) + np->sign = '-'; + else if (spec.showsign || spec.space) + np->sign = spec.showsign ? '+' : ' '; + + if (MPFR_GET_EXP (p) <= 0) + /* 0 < |p| < 1 */ + { + /* Most of the time, integral part is 0 */ + np->ip_size = 1; + str = (char *) (*__gmp_allocate_func) (1 + np->ip_size); + str[0] = '0'; + str[1] = '\0'; + np->ip_ptr = register_string (np->sl, str); + + if (spec.prec == 0) + /* only two possibilities: either 1 or 0. */ + { + mpfr_t y; + /* y = abs(p) */ + MPFR_ALIAS (y, p, 1, MPFR_EXP (p)); + + if (spec.rnd_mode == MPFR_RNDA + || (spec.rnd_mode == MPFR_RNDD && MPFR_IS_NEG (p)) + || (spec.rnd_mode == MPFR_RNDU && MPFR_IS_POS (p)) + || (spec.rnd_mode == MPFR_RNDN && mpfr_cmp_d (y, 0.5) > 0)) + /* rounded up to 1: one digit '1' in integral part. + note that 0.5 is rounded to 0 with RNDN (round ties to even) */ + np->ip_ptr[0] = '1'; + } + else + { + /* exp = position of the most significant decimal digit. */ + exp = floor_log10 (p); + MPFR_ASSERTD (exp < 0); + + if (exp < -spec.prec) + /* only the last digit may be non zero */ + { + int round_away; + switch (spec.rnd_mode) + { + case MPFR_RNDA: + round_away = 1; + break; + case MPFR_RNDD: + round_away = MPFR_IS_NEG (p); + break; + case MPFR_RNDU: + round_away = MPFR_IS_POS (p); + break; + case MPFR_RNDN: + { + /* compare |p| to y = 0.5*10^(-spec.prec) */ + mpfr_t y; + mpfr_exp_t e = MAX (MPFR_PREC (p), 56); + mpfr_init2 (y, e + 8); + do + { + /* find a lower approximation of + 0.5*10^(-spec.prec) different from |p| */ + e += 8; + mpfr_set_prec (y, e); + mpfr_set_si (y, -spec.prec, MPFR_RNDN); + mpfr_exp10 (y, y, MPFR_RNDD); + mpfr_div_2ui (y, y, 1, MPFR_RNDN); + } while (mpfr_cmpabs (y, p) == 0); + + round_away = mpfr_cmpabs (y, p) < 0; + mpfr_clear (y); + } + break; + default: + round_away = 0; + } + + if (round_away) + /* round away from zero: the last output digit is '1' */ + { + np->fp_leading_zeros = spec.prec - 1; + + np->fp_size = 1; + str = + (char *) (*__gmp_allocate_func) (1 + np->fp_size); + str[0] = '1'; + str[1] = '\0'; + np->fp_ptr = register_string (np->sl, str); + } + else + /* only zeros in fractional part */ + { + MPFR_ASSERTD (!spec_g); + np->fp_leading_zeros = spec.prec; + } + } + else + /* the most significant digits are the last + spec.prec + exp + 1 digits in fractional part */ + { + char *ptr; + size_t str_len; + if (dec_info == NULL) + { + size_t nsd = spec.prec + exp + 1; + /* WARNING: nsd may equal 1, but here we use the + fact that mpfr_get_str can return one digit with + base ten (undocumented feature, see comments in + get_str.c) */ + + str = mpfr_get_str (NULL, &exp, 10, nsd, p, spec.rnd_mode); + register_string (np->sl, str); + } + else + { + exp = dec_info->exp; + str = dec_info->str; + } + if (MPFR_IS_NEG (p)) + /* skip sign */ + ++str; + if (exp == 1) + /* round up to 1 */ + { + MPFR_ASSERTD (str[0] == '1'); + np->ip_ptr[0] = '1'; + if (!spec_g || spec.alt) + np->fp_leading_zeros = spec.prec; + } + else + { + np->fp_ptr = str; + np->fp_leading_zeros = -exp; + MPFR_ASSERTD (exp <= 0); + + str_len = strlen (str); /* the sign has been skipped */ + ptr = str + str_len - 1; /* points to the end of str */ + + if (!keep_trailing_zeros) + /* remove trailing zeros, if any */ + { + while ((*ptr == '0') && str_len) + { + --ptr; + --str_len; + } + } + + if (str_len > INT_MAX) + /* too many digits in fractional part */ + return -1; + + MPFR_ASSERTD (str_len > 0); + np->fp_size = str_len; + + if ((!spec_g || spec.alt) + && spec.prec > 0 + && (np->fp_leading_zeros + np->fp_size < spec.prec)) + /* add missing trailing zeros */ + np->fp_trailing_zeros = spec.prec - np->fp_leading_zeros + - np->fp_size; + } + } + } + + if (spec.alt || np->fp_leading_zeros != 0 || np->fp_size != 0 + || np->fp_trailing_zeros != 0) + np->point = MPFR_DECIMAL_POINT; + } + else + /* 1 <= |p| */ + { + size_t str_len; + + /* Determine the position of the most significant decimal digit. */ + exp = floor_log10 (p); + MPFR_ASSERTD (exp >= 0); + if (exp > INT_MAX) + /* P is too large to print all its integral part digits */ + return -1; + + if (dec_info == NULL) + { /* this case occurs with mpfr_printf ("%.0RUf", x) with x=9.5 */ + str = + mpfr_get_str (NULL, &exp, 10, spec.prec+exp+1, p, spec.rnd_mode); + register_string (np->sl, str); + } + else + { + exp = dec_info->exp; + str = dec_info->str; + } + np->ip_ptr = MPFR_IS_NEG (p) ? ++str : str; /* skip sign */ + str_len = strlen (str); + + /* integral part */ + if (exp > str_len) + /* mpfr_get_str gives no trailing zero when p is rounded up to the next + power of 10 (p integer, so no fractional part) */ + { + np->ip_trailing_zeros = exp - str_len; + np->ip_size = str_len; + } + else + np->ip_size = exp; + + if (spec.group) + /* thousands separator in integral part */ + np->thousands_sep = MPFR_THOUSANDS_SEPARATOR; + + /* fractional part */ + str += np->ip_size; + str_len -= np->ip_size; + if (!keep_trailing_zeros) + /* remove trailing zeros, if any */ + { + char *ptr = str + str_len - 1; /* pointer to the last digit of + str */ + while ((*ptr == '0') && (str_len != 0)) + { + --ptr; + --str_len; + } + } + + if (str_len > 0) + /* some nonzero digits in fractional part */ + { + if (str_len > INT_MAX) + /* too many digits in fractional part */ + return -1; + + np->point = MPFR_DECIMAL_POINT; + np->fp_ptr = str; + np->fp_size = str_len; + } + + if (keep_trailing_zeros && str_len < spec.prec) + /* add missing trailing zeros */ + { + np->point = MPFR_DECIMAL_POINT; + np->fp_trailing_zeros = spec.prec - np->fp_size; + } + + if (spec.alt) + /* add decimal point even if no digits follow it */ + np->point = MPFR_DECIMAL_POINT; + } + + return 0; +} + +/* partition_number determines the different parts of the string + representation of the number p according to the given specification. + partition_number initializes the given structure np, so all previous + information in that variable is lost. + return the total number of characters to be written. + return -1 if an error occured, in that case np's fields are in an undefined + state but all string buffers have been freed. */ +static int +partition_number (struct number_parts *np, mpfr_srcptr p, + struct printf_spec spec) +{ + char *str; + unsigned int total; /* can hold the sum of two non-negative int's + 1 */ + int uppercase; + + /* WARNING: left justification means right space padding */ + np->pad_type = spec.left ? RIGHT : spec.pad == '0' ? LEADING_ZEROS : LEFT; + np->pad_size = 0; + np->sign = '\0'; + np->prefix_ptr =NULL; + np->prefix_size = 0; + np->thousands_sep = '\0'; + np->ip_ptr = NULL; + np->ip_size = 0; + np->ip_trailing_zeros = 0; + np->point = '\0'; + np->fp_leading_zeros = 0; + np->fp_ptr = NULL; + np->fp_size = 0; + np->fp_trailing_zeros = 0; + np->exp_ptr = NULL; + np->exp_size = 0; + np->sl = (struct string_list *) + (*__gmp_allocate_func) (sizeof (struct string_list)); + init_string_list (np->sl); + + uppercase = spec.spec == 'A' || spec.spec == 'E' || spec.spec == 'F' + || spec.spec == 'G'; + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (p))) + { + if (MPFR_IS_NAN (p)) + { + if (np->pad_type == LEADING_ZEROS) + /* don't want "0000nan", change to right justification padding + with left spaces instead */ + np->pad_type = LEFT; + + if (uppercase) + { + np->ip_size = MPFR_NAN_STRING_LENGTH; + str = (char *) (*__gmp_allocate_func) (1 + np->ip_size); + strcpy (str, MPFR_NAN_STRING_UC); + np->ip_ptr = register_string (np->sl, str); + } + else + { + np->ip_size = MPFR_NAN_STRING_LENGTH; + str = (char *) (*__gmp_allocate_func) (1 + np->ip_size); + strcpy (str, MPFR_NAN_STRING_LC); + np->ip_ptr = register_string (np->sl, str); + } + } + else if (MPFR_IS_INF (p)) + { + if (np->pad_type == LEADING_ZEROS) + /* don't want "0000inf", change to right justification padding + with left spaces instead */ + np->pad_type = LEFT; + + if (MPFR_IS_NEG (p)) + np->sign = '-'; + + if (uppercase) + { + np->ip_size = MPFR_INF_STRING_LENGTH; + str = (char *) (*__gmp_allocate_func) (1 + np->ip_size); + strcpy (str, MPFR_INF_STRING_UC); + np->ip_ptr = register_string (np->sl, str); + } + else + { + np->ip_size = MPFR_INF_STRING_LENGTH; + str = (char *) (*__gmp_allocate_func) (1 + np->ip_size); + strcpy (str, MPFR_INF_STRING_LC); + np->ip_ptr = register_string (np->sl, str); + } + } + else + /* p == 0 */ + { + /* note: for 'g' spec, zero is always displayed with 'f'-style with + precision spec.prec - 1 and the trailing zeros are removed unless + the flag '#' is used. */ + if (MPFR_IS_NEG (p)) + /* signed zero */ + np->sign = '-'; + else if (spec.showsign || spec.space) + np->sign = spec.showsign ? '+' : ' '; + + if (spec.spec == 'a' || spec.spec == 'A') + /* prefix part */ + { + np->prefix_size = 2; + str = (char *) (*__gmp_allocate_func) (1 + np->prefix_size); + str[0] = '0'; + str[1] = uppercase ? 'X' : 'x'; + str[2] = '\0'; + np->prefix_ptr = register_string (np->sl, str); + } + + /* integral part */ + np->ip_size = 1; + str = (char *) (*__gmp_allocate_func) (1 + np->ip_size); + str[0] = '0'; + str[1] = '\0'; + np->ip_ptr = register_string (np->sl, str); + + if (spec.prec > 0 + && ((spec.spec != 'g' && spec.spec != 'G') || spec.alt)) + /* fractional part */ + { + np->point = MPFR_DECIMAL_POINT; + np->fp_trailing_zeros = (spec.spec == 'g' || spec.spec == 'G') ? + spec.prec - 1 : spec.prec; + } + else if (spec.alt) + np->point = MPFR_DECIMAL_POINT; + + if (spec.spec == 'a' || spec.spec == 'A' || spec.spec == 'b' + || spec.spec == 'e' || spec.spec == 'E') + /* exponent part */ + { + np->exp_size = (spec.spec == 'e' || spec.spec == 'E') ? 4 : 3; + str = (char *) (*__gmp_allocate_func) (1 + np->exp_size); + if (spec.spec == 'e' || spec.spec == 'E') + strcpy (str, uppercase ? "E+00" : "e+00"); + else + strcpy (str, uppercase ? "P+0" : "p+0"); + np->exp_ptr = register_string (np->sl, str); + } + } + } + else + /* regular p, p != 0 */ + { + if (spec.spec == 'a' || spec.spec == 'A' || spec.spec == 'b') + { + if (regular_ab (np, p, spec) == -1) + goto error; + } + else if (spec.spec == 'f' || spec.spec == 'F') + { + if (spec.prec < 0) + spec.prec = 6; + if (regular_fg (np, p, spec, NULL) == -1) + goto error; + } + else if (spec.spec == 'e' || spec.spec == 'E') + { + if (regular_eg (np, p, spec, NULL) == -1) + goto error; + } + else + /* %g case */ + { + /* Use the C99 rules: + if T > X >= -4 then the conversion is with style 'f'/'F' and + precision T-(X+1). + otherwise, the conversion is with style 'e'/'E' and + precision T-1. + where T is the threshold computed below and X is the exponent + that would be displayed with style 'e' and precision T-1. */ + int threshold; + mpfr_exp_t x; + struct decimal_info dec_info; + + threshold = (spec.prec < 0) ? 6 : (spec.prec == 0) ? 1 : spec.prec; + dec_info.str = mpfr_get_str (NULL, &dec_info.exp, 10, threshold, + p, spec.rnd_mode); + register_string (np->sl, dec_info.str); + /* mpfr_get_str corresponds to a significand between 0.1 and 1, + whereas here we want a significand between 1 and 10. */ + x = dec_info.exp - 1; + + if (threshold > x && x >= -4) + { + /* the conversion is with style 'f' */ + spec.prec = threshold - x - 1; + + if (regular_fg (np, p, spec, &dec_info) == -1) + goto error; + } + else + { + spec.prec = threshold - 1; + + if (regular_eg (np, p, spec, &dec_info) == -1) + goto error; + } + } + } + + /* compute the number of characters to be written verifying it is not too + much */ + +#define INCR_TOTAL(v) \ + do { \ + MPFR_ASSERTD ((v) >= 0); \ + if (MPFR_UNLIKELY ((v) > INT_MAX)) \ + goto error; \ + total += (v); \ + if (MPFR_UNLIKELY (total > INT_MAX)) \ + goto error; \ + } while (0) + + total = np->sign ? 1 : 0; + INCR_TOTAL (np->prefix_size); + INCR_TOTAL (np->ip_size); + INCR_TOTAL (np->ip_trailing_zeros); + MPFR_ASSERTD (np->ip_size + np->ip_trailing_zeros >= 1); + if (np->thousands_sep) + /* ' flag, style f and the thousands separator in current locale is not + reduced to the null character */ + INCR_TOTAL ((np->ip_size + np->ip_trailing_zeros - 1) / 3); + if (np->point) + ++total; + INCR_TOTAL (np->fp_leading_zeros); + INCR_TOTAL (np->fp_size); + INCR_TOTAL (np->fp_trailing_zeros); + INCR_TOTAL (np->exp_size); + + if (spec.width > total) + /* pad with spaces or zeros depending on np->pad_type */ + { + np->pad_size = spec.width - total; + total += np->pad_size; /* here total == spec.width, + so 0 < total <= INT_MAX */ + MPFR_ASSERTD (total == spec.width); + } + + MPFR_ASSERTD (total > 0 && total <= INT_MAX); + return total; + + error: + clear_string_list (np->sl); + np->prefix_ptr = NULL; + np->ip_ptr = NULL; + np->fp_ptr = NULL; + np->exp_ptr = NULL; + return -1; +} + +/* sprnt_fp prints a mpfr_t according to spec.spec specification. + + return the size of the string (not counting the terminating '\0') + return -1 if the built string is too long (i.e. has more than + INT_MAX characters). */ +static int +sprnt_fp (struct string_buffer *buf, mpfr_srcptr p, + const struct printf_spec spec) +{ + int length; + struct number_parts np; + + length = partition_number (&np, p, spec); + if (length < 0) + return -1; + + /* right justification padding with left spaces */ + if (np.pad_type == LEFT && np.pad_size != 0) + buffer_pad (buf, ' ', np.pad_size); + + /* sign character (may be '-', '+', or ' ') */ + if (np.sign) + buffer_pad (buf, np.sign, 1); + + /* prefix part */ + if (np.prefix_ptr) + buffer_cat (buf, np.prefix_ptr, np.prefix_size); + + /* right justification padding with leading zeros */ + if (np.pad_type == LEADING_ZEROS && np.pad_size != 0) + buffer_pad (buf, '0', np.pad_size); + + /* integral part (may also be "nan" or "inf") */ + MPFR_ASSERTN (np.ip_ptr != NULL); /* never empty */ + if (MPFR_UNLIKELY (np.thousands_sep)) + buffer_sandwich (buf, np.ip_ptr, np.ip_size, np.ip_trailing_zeros, + np.thousands_sep); + else + { + buffer_cat (buf, np.ip_ptr, np.ip_size); + + /* trailing zeros in integral part */ + if (np.ip_trailing_zeros != 0) + buffer_pad (buf, '0', np.ip_trailing_zeros); + } + + /* decimal point */ + if (np.point) + buffer_pad (buf, np.point, 1); + + /* leading zeros in fractional part */ + if (np.fp_leading_zeros != 0) + buffer_pad (buf, '0', np.fp_leading_zeros); + + /* significant digits in fractional part */ + if (np.fp_ptr) + buffer_cat (buf, np.fp_ptr, np.fp_size); + + /* trailing zeros in fractional part */ + if (np.fp_trailing_zeros != 0) + buffer_pad (buf, '0', np.fp_trailing_zeros); + + /* exponent part */ + if (np.exp_ptr) + buffer_cat (buf, np.exp_ptr, np.exp_size); + + /* left justication padding with right spaces */ + if (np.pad_type == RIGHT && np.pad_size != 0) + buffer_pad (buf, ' ', np.pad_size); + + clear_string_list (np.sl); + return length; +} + +int +mpfr_vasprintf (char **ptr, const char *fmt, va_list ap) +{ + struct string_buffer buf; + size_t nbchar; + + /* informations on the conversion specification filled by the parser */ + struct printf_spec spec; + /* flag raised when previous part of fmt need to be processed by + gmp_vsnprintf */ + int xgmp_fmt_flag; + /* beginning and end of the previous unprocessed part of fmt */ + const char *start, *end; + /* pointer to arguments for gmp_vasprintf */ + va_list ap2; + + MPFR_SAVE_EXPO_DECL (expo); + MPFR_SAVE_EXPO_MARK (expo); + + nbchar = 0; + buffer_init (&buf, 4096); + xgmp_fmt_flag = 0; + va_copy (ap2, ap); + start = fmt; + while (*fmt) + { + /* Look for the next format specification */ + while ((*fmt) && (*fmt != '%')) + ++fmt; + + if (*fmt == '\0') + break; + + if (*++fmt == '%') + /* %%: go one step further otherwise the second '%' would be + considered as a new conversion specification introducing + character */ + { + ++fmt; + xgmp_fmt_flag = 1; + continue; + } + + end = fmt - 1; + + /* format string analysis */ + specinfo_init (&spec); + fmt = parse_flags (fmt, &spec); + + READ_INT (ap, fmt, spec, width, width_analysis); + width_analysis: + if (spec.width < 0) + { + spec.left = 1; + spec.width = -spec.width; + MPFR_ASSERTN (spec.width < INT_MAX); + } + if (*fmt == '.') + { + const char *f = ++fmt; + READ_INT (ap, fmt, spec, prec, prec_analysis); + prec_analysis: + if (f == fmt) + spec.prec = -1; + } + else + spec.prec = -1; + + fmt = parse_arg_type (fmt, &spec); + if (spec.arg_type == UNSUPPORTED) + /* the current architecture doesn't support this type */ + { + goto error; + } + else if (spec.arg_type == MPFR_ARG) + { + switch (*fmt) + { + case '\0': + break; + case '*': + ++fmt; + spec.rnd_mode = (mpfr_rnd_t) va_arg (ap, int); + break; + case 'D': + ++fmt; + spec.rnd_mode = MPFR_RNDD; + break; + case 'U': + ++fmt; + spec.rnd_mode = MPFR_RNDU; + break; + case 'Y': + ++fmt; + spec.rnd_mode = MPFR_RNDA; + break; + case 'Z': + ++fmt; + spec.rnd_mode = MPFR_RNDZ; + break; + case 'N': + ++fmt; + default: + spec.rnd_mode = MPFR_RNDN; + } + } + + spec.spec = *fmt; + if (!specinfo_is_valid (spec)) + goto error; + + if (*fmt) + fmt++; + + /* Format processing */ + if (spec.spec == '\0') + /* end of the format string */ + break; + else if (spec.spec == 'n') + /* put the number of characters written so far in the location pointed + by the next va_list argument; the types of pointer accepted are the + same as in GMP (except unsupported quad_t) plus pointer to a mpfr_t + so as to be able to accept the same format strings. */ + { + void *p; + size_t nchar; + + p = va_arg (ap, void *); + FLUSH (xgmp_fmt_flag, start, end, ap2, &buf); + va_end (ap2); + start = fmt; + nchar = buf.curr - buf.start; + + switch (spec.arg_type) + { + case CHAR_ARG: + *(char *) p = (char) nchar; + break; + case SHORT_ARG: + *(short *) p = (short) nchar; + break; + case LONG_ARG: + *(long *) p = (long) nchar; + break; +#ifdef HAVE_LONG_LONG + case LONG_LONG_ARG: + *(long long *) p = (long long) nchar; + break; +#endif +#ifdef _MPFR_H_HAVE_INTMAX_T + case INTMAX_ARG: + *(intmax_t *) p = (intmax_t) nchar; + break; +#endif + case SIZE_ARG: + *(size_t *) p = nchar; + break; + case PTRDIFF_ARG: + *(ptrdiff_t *) p = (ptrdiff_t) nchar; + break; + case MPF_ARG: + mpf_set_ui ((mpf_ptr) p, (unsigned long) nchar); + break; + case MPQ_ARG: + mpq_set_ui ((mpq_ptr) p, (unsigned long) nchar, 1L); + break; + case MP_LIMB_ARG: + *(mp_limb_t *) p = (mp_limb_t) nchar; + break; + case MP_LIMB_ARRAY_ARG: + { + mp_limb_t *q = (mp_limb_t *) p; + mp_size_t n; + n = va_arg (ap, mp_size_t); + if (n < 0) + n = -n; + else if (n == 0) + break; + + /* we assume here that mp_limb_t is wider than int */ + *q = (mp_limb_t) nchar; + while (--n != 0) + { + q++; + *q = (mp_limb_t) 0; + } + } + break; + case MPZ_ARG: + mpz_set_ui ((mpz_ptr) p, (unsigned long) nchar); + break; + + case MPFR_ARG: + mpfr_set_ui ((mpfr_ptr) p, (unsigned long) nchar, + spec.rnd_mode); + break; + + default: + *(int *) p = (int) nchar; + } + va_copy (ap2, ap); /* after the switch, due to MP_LIMB_ARRAY_ARG + case */ + } + else if (spec.arg_type == MPFR_PREC_ARG) + /* output mpfr_prec_t variable */ + { + char *s; + char format[MPFR_PREC_FORMAT_SIZE + 6]; /* see examples below */ + size_t length; + mpfr_prec_t prec; + prec = va_arg (ap, mpfr_prec_t); + + FLUSH (xgmp_fmt_flag, start, end, ap2, &buf); + va_end (ap2); + va_copy (ap2, ap); + start = fmt; + + /* construct format string, like "%*.*hd" "%*.*d" or "%*.*ld" */ + format[0] = '%'; + format[1] = '*'; + format[2] = '.'; + format[3] = '*'; + format[4] = '\0'; + strcat (format, MPFR_PREC_FORMAT_TYPE); + format[4 + MPFR_PREC_FORMAT_SIZE] = spec.spec; + format[5 + MPFR_PREC_FORMAT_SIZE] = '\0'; + length = gmp_asprintf (&s, format, spec.width, spec.prec, prec); + if (buf.size <= INT_MAX - length) + { + buffer_cat (&buf, s, length); + mpfr_free_str (s); + } + else + { + mpfr_free_str (s); + goto overflow_error; + } + } + else if (spec.arg_type == MPFR_ARG) + /* output a mpfr_t variable */ + { + mpfr_srcptr p; + + p = va_arg (ap, mpfr_srcptr); + + FLUSH (xgmp_fmt_flag, start, end, ap2, &buf); + va_end (ap2); + va_copy (ap2, ap); + start = fmt; + + switch (spec.spec) + { + case 'a': + case 'A': + case 'b': + case 'e': + case 'E': + case 'f': + case 'F': + case 'g': + case 'G': + if (sprnt_fp (&buf, p, spec) < 0) + goto overflow_error; + break; + + default: + /* unsupported specifier */ + goto error; + } + } + else + /* gmp_printf specification, step forward in the va_list */ + { + CONSUME_VA_ARG (spec, ap); + xgmp_fmt_flag = 1; + } + } + + if (start != fmt) + FLUSH (xgmp_fmt_flag, start, fmt, ap2, &buf); + + va_end (ap2); + nbchar = buf.curr - buf.start; + MPFR_ASSERTD (nbchar == strlen (buf.start)); + buf.start = + (char *) (*__gmp_reallocate_func) (buf.start, buf.size, nbchar + 1); + buf.size = nbchar + 1; /* update needed for __gmp_free_func below when + nbchar is too large (overflow_error) */ + *ptr = buf.start; + + /* If nbchar is larger than INT_MAX, the ISO C99 standard is silent, but + POSIX says concerning the snprintf() function: + "[EOVERFLOW] The value of n is greater than {INT_MAX} or the + number of bytes needed to hold the output excluding the + terminating null is greater than {INT_MAX}." See: + http://www.opengroup.org/onlinepubs/009695399/functions/fprintf.html + But it doesn't say anything concerning the other printf-like functions. + A defect report has been submitted to austin-review-l (item 2532). + So, for the time being, we return a negative value and set the erange + flag, and set errno to EOVERFLOW in POSIX system. */ + if (nbchar <= INT_MAX) + { + MPFR_SAVE_EXPO_FREE (expo); + return nbchar; + } + + overflow_error: + MPFR_SAVE_EXPO_UPDATE_FLAGS(expo, MPFR_FLAGS_ERANGE); +#ifdef EOVERFLOW + errno = EOVERFLOW; +#endif + + error: + MPFR_SAVE_EXPO_FREE (expo); + *ptr = NULL; + (*__gmp_free_func) (buf.start, buf.size); + + return -1; +} + +#endif /* HAVE_STDARG */
diff --git a/v3_1_6/src/version.c b/v3_1_6/src/version.c new file mode 100644 index 0000000..dd5b778 --- /dev/null +++ b/v3_1_6/src/version.c
@@ -0,0 +1,29 @@ +/* mpfr_get_version -- MPFR version + +Copyright 2004-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +const char * +mpfr_get_version (void) +{ + return "3.1.6"; +}
diff --git a/v3_1_6/src/volatile.c b/v3_1_6/src/volatile.c new file mode 100644 index 0000000..e1eecf0 --- /dev/null +++ b/v3_1_6/src/volatile.c
@@ -0,0 +1,36 @@ +/* __gmpfr_longdouble_volatile -- support for LONGDOUBLE_NAN_ACTION. + + THE FUNCTIONS IN THIS FILE ARE FOR INTERNAL USE ONLY. THEY'RE ALMOST + CERTAIN TO BE SUBJECT TO INCOMPATIBLE CHANGES OR DISAPPEAR COMPLETELY IN + FUTURE MPFR RELEASES. + +Copyright 2003-2004, 2006-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* Only needed sometimes. */ +#ifdef WANT_GMPFR_LONGDOUBLE_VOLATILE +long double +__gmpfr_longdouble_volatile (long double x) +{ + return x; +} +#endif
diff --git a/v3_1_6/src/x86/core2/mparam.h b/v3_1_6/src/x86/core2/mparam.h new file mode 100644 index 0000000..21b771d --- /dev/null +++ b/v3_1_6/src/x86/core2/mparam.h
@@ -0,0 +1,234 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2011-07-31, gcc 4.3.2 */ +/* gcc14.fsffrance.org (Intel(R) Xeon(R) CPU X5450 @ 3.00GHz) with gmp 5.0.2 + configured with ABI=32 */ + + +#define MPFR_MULHIGH_TAB \ + -1,0,-1,-1,-1,-1,-1,-1,-1,0,-1,-1,0,10,10,0, \ + 11,11,0,13,13,0,0,17,17,16,19,19,19,18,18,22, \ + 20,18,19,26,26,28,23,24,28,29,26,28,29,28,30,32, \ + 29,30,38,30,34,32,33,37,34,36,37,38,38,38,38,38, \ + 38,44,36,52,44,48,52,56,51,52,56,56,52,52,56,58, \ + 52,60,60,56,60,55,52,68,60,68,68,68,68,72,72,67, \ + 68,68,68,76,76,68,75,75,68,72,76,68,68,75,72,72, \ + 78,73,74,72,76,74,76,72,76,74,76,72,76,76,75,76, \ + 75,74,76,76,99,99,104,76,76,111,104,102,99,99,99,104, \ + 93,105,99,104,99,104,99,99,99,96,102,99,104,104,104,108, \ + 104,105,111,110,110,111,111,111,109,111,110,111,111,114,108,111, \ + 111,111,105,105,111,108,111,110,111,110,111,111,110,111,110,134, \ + 111,141,153,153,153,140,141,165,141,153,151,153,153,153,152,152, \ + 153,165,153,152,153,153,153,163,165,164,165,153,153,164,163,164, \ + 165,165,153,168,168,173,174,165,176,177,177,164,176,177,165,165, \ + 165,172,164,165,165,165,168,177,175,176,177,176,165,175,176,176, \ + 165,177,176,177,204,204,204,204,204,203,177,218,217,220,204,219, \ + 220,217,220,220,220,218,219,220,220,220,220,217,217,219,220,220, \ + 217,204,217,219,220,220,217,218,218,219,220,219,220,219,219,220, \ + 220,220,220,220,219,220,220,220,220,251,220,219,220,220,220,236, \ + 249,220,251,250,249,249,251,248,251,251,251,250,251,251,251,249, \ + 248,248,240,250,250,250,249,251,246,251,250,251,251,251,250,250, \ + 251,249,249,250,251,251,249,251,250,306,305,306,306,306,306,306, \ + 306,306,306,251,306,306,305,305,306,306,305,305,306,306,306,305, \ + 330,305,306,305,306,306,306,330,306,306,305,305,330,330,327,330, \ + 330,330,306,329,330,330,330,330,330,329,330,306,330,330,329,329, \ + 329,330,329,330,330,330,330,330,330,327,328,329,330,329,329,330, \ + 330,329,330,330,328,330,330,330,330,330,354,330,329,330,330,354, \ + 330,329,330,353,354,330,354,354,330,353,354,354,354,354,354,354, \ + 354,354,353,354,352,354,354,354,330,354,354,353,354,354,354,378, \ + 353,408,408,408,408,407,408,407,407,408,408,408,408,407,408,408, \ + 407,407,407,440,407,408,408,407,439,408,408,408,407,408,440,440, \ + 440,440,440,440,440,439,440,437,439,440,439,439,440,440,439,440, \ + 439,439,440,439,440,440,440,439,438,439,440,440,439,440,438,439, \ + 440,440,440,439,440,440,440,440,438,440,439,439,440,440,440,439, \ + 440,440,440,440,440,440,439,440,440,471,472,471,439,440,439,472, \ + 472,472,472,472,472,472,440,472,439,440,471,472,471,471,439,472, \ + 496,496,496,472,440,471,472,480,495,496,496,495,472,534,536,534, \ + 534,536,536,536,536,536,536,536,536,536,535,536,536,536,536,536, \ + 534,535,536,536,536,535,534,534,535,536,536,534,535,536,536,535, \ + 536,536,536,536,535,536,536,536,536,536,535,536,568,535,536,536, \ + 536,535,536,568,536,536,568,536,568,568,568,536,568,536,536,566, \ + 567,567,535,568,568,536,535,536,535,536,536,536,567,536,568,536, \ + 568,567,568,568,567,600,597,568,567,567,568,600,568,568,568,598, \ + 566,567,568,568,566,568,568,568,567,568,567,568,568,568,568,568, \ + 600,567,568,600,568,600,568,568,568,568,568,600,599,566,568,600, \ + 568,568,600,567,568,599,567,600,599,600,568,600,567,599,600,599, \ + 568,597,600,598,600,599,599,599,600,600,598,600,598,600,597,600, \ + 600,600,600,600,600,599,600,600,598,599,600,599,600,639,600,600, \ + 600,600,568,639,600,568,567,568,568,568,600,640,600,599,600,599, \ + 600,600,600,598,600,599,568,600,598,600,600,599,600,597,639,598, \ + 600,600,600,600,599,600,600,600,600,600,600,687,736,598,599,600, \ + 736,600,600,688,736,736,600,688,735,736,736,734,736,736,735,736, \ + 640,734,735,736,734,733,736,736,731,735,736,736,736,736,736,736, \ + 736,735,736,736,736,736,784,735,784,735,784,783,783,736,736,735, \ + 784,784,784,736,783,784,784,784,784,783,783,784,784,784,784,784, \ + 781,782,782,784,784,784,784,784,784,734,784,783,784,784,784,736, \ + 808,783,784,784,784,783,784,783,784,783,784,783,784,832,832,829, \ + 832,824,823,832,824,784,784,824,831,832,784,783,784,783,784,832, \ + 784,784,784,783,784,784,781,784,784,784,784,783,824,832,831,784, \ + 832,831,832,830,832,807,784,832,830,784,832,808,832,824,823,832, \ + 824,808,831,824,824,824,832,823,832,824,832,831,832,832,829,830, \ + 831,832,832,832,831,831,832,832,830,832,832,832,832,831,831,832, \ + 879,832,832,880,832,831,832,831,832,832,832,832,832,832,832,831 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,0,-1,-1,-1,-1,-1,-1,-1,8,8,8,9,9, \ + 10,10,11,13,13,14,15,16,14,16,17,16,18,17,19,18, \ + 20,18,19,22,21,22,23,22,23,22,25,24,25,24,25,26, \ + 27,26,29,27,28,29,30,34,34,36,36,38,38,40,40,42, \ + 34,44,42,46,38,42,44,38,38,44,40,42,42,50,44,46, \ + 50,48,48,44,50,52,52,46,50,46,52,50,52,50,50,52, \ + 52,54,52,52,54,58,58,54,57,58,58,58,56,58,58,58, \ + 68,58,64,68,72,60,64,72,68,64,72,64,72,68,72,68, \ + 76,76,72,76,80,76,76,76,84,80,76,88,84,84,84,84, \ + 88,84,87,88,88,92,92,92,88,96,92,96,96,92,96,96, \ + 100,100,100,100,96,84,92,92,88,96,92,88,99,92,96,91, \ + 92,96,100,100,99,100,100,100,100,96,98,96,100,98,100,100, \ + 100,100,100,117,100,123,123,135,122,123,124,129,126,122,135,123, \ + 129,135,135,133,134,135,141,140,135,126,140,135,129,129,129,132, \ + 146,134,129,147,150,135,152,140,135,140,141,141,147,141,147,147, \ + 147,150,141,147,152,147,141,150,141,151,153,146,147,152,147,147, \ + 147,152,147,153,151,153,147,147,153,150,147,152,153,150,150,152, \ + 153,150,153,152,153,150,147,164,150,187,188,148,187,180,152,196, \ + 187,196,180,186,187,188,196,187,196,188,196,180,195,196,188,188, \ + 188,196,196,188,192,194,195,196,196,196,195,204,211,212,203,204, \ + 204,196,196,203,204,220,212,203,196,204,195,204,196,187,216,188, \ + 200,195,196,204,219,203,195,196,188,203,204,195,203,204,219,195, \ + 196,211,212,220,196,203,196,212,204,204,220,196,203,220,220,211, \ + 203,212,212,211,212,212,216,218,220,211,211,218,220,219,220,220, \ + 220,220,220,220,220,220,219,220,282,282,219,276,276,282,282,275, \ + 276,282,269,276,258,294,276,282,282,294,294,270,282,294,258,270, \ + 258,270,294,270,258,270,282,276,306,282,282,282,282,282,276,270, \ + 282,282,282,281,282,281,281,294,282,276,282,282,282,294,294,282, \ + 306,306,294,282,294,282,294,294,305,288,306,294,294,294,306,294, \ + 306,305,318,306,306,318,312,306,306,318,305,306,306,306,317,312, \ + 311,318,311,312,324,318,317,330,330,318,318,330,323,330,329,330, \ + 324,330,329,324,342,330,342,329,330,336,341,318,294,329,341,306, \ + 300,305,300,299,300,305,306,306,324,305,318,318,312,317,330,306, \ + 306,306,306,306,318,317,318,318,318,324,330,329,324,318,318,318, \ + 323,324,306,323,324,324,329,328,328,330,330,330,318,318,318,317, \ + 317,336,330,342,342,341,330,330,330,342,330,340,330,330,318,341, \ + 342,426,426,341,342,425,426,426,426,342,426,425,426,425,425,426, \ + 426,426,318,426,425,450,426,425,378,378,378,426,426,450,450,450, \ + 402,330,449,450,449,450,450,449,450,450,402,450,450,450,450,450, \ + 426,401,402,450,450,426,426,450,474,472,474,450,426,426,426,474, \ + 474,474,473,425,426,450,450,426,424,425,426,426,474,449,450,450, \ + 450,426,474,449,426,450,450,448,449,498,450,498,450,426,450,449, \ + 448,450,450,448,449,449,474,448,449,450,450,473,474,474,473,449, \ + 449,474,450,474,450,450,473,474,450,473,474,474,474,474,521,498, \ + 474,474,474,474,474,474,498,498,474,474,474,473,473,474,474,498, \ + 498,474,498,498,498,498,498,519,498,522,522,498,498,520,498,498, \ + 498,498,498,522,522,498,521,521,520,521,522,522,474,522,521,546, \ + 520,522,546,522,516,546,546,521,522,522,522,521,522,522,521,474, \ + 545,545,546,546,474,522,522,522,522,474,498,546,522,546,546,544, \ + 545,545,522,521,546,546,546,522,546,545,522,498,546,546,522,520, \ + 522,522,522,521,521,545,546,522,521,522,600,568,522,522,521,522, \ + 600,522,521,521,522,522,519,599,521,522,545,546,522,545,546,545, \ + 522,599,522,521,546,545,546,546,600,598,600,546,546,545,546,600, \ + 568,546,600,546,598,600,600,632,632,545,546,599,600,546,546,545, \ + 546,632,632,600,632,631,632,631,600,600,632,632,598,600,632,599, \ + 599,599,600,599,599,600,600,600,600,596,600,631,599,600,600,599, \ + 600,600,600,600,600,600,664,631,632,600,663,664,696,664,600,664, \ + 663,631,696,662,600,693,696,695,663,696,696,664,631,632,688,630, \ + 632,632,696,631,695,632,632,695,696,695,695,696,696,696,632,695, \ + 696,695,696,696,632,695,696,631,664,664,695,663,663,664,696,687, \ + 662,664,664,663,664,663,694,695,695,727,728,728,693,728,693,695, \ + 696,696,696,696,696,694,695,696,696,695,696,694,727,696,696,688, \ + 695,696,696,695,696,695,695,696,696,727,696,696,695,696,695,696, \ + 696,695,696,695,696,696,696,728,728,696,720,728,728,728,726,728 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,8,9,10,9,10,11,14,13, \ + 14,11,16,17,13,14,15,16,16,14,16,16,16,19,20,18, \ + 23,18,22,19,24,25,27,23,23,24,24,23,27,28,27,28, \ + 28,33,29,30,32,29,37,32,35,33,33,39,33,33,35,38, \ + 39,38,38,37,38,39,37,37,48,40,39,40,40,50,51,46, \ + 47,48,48,46,50,50,50,59,52,50,51,48,56,56,54,50, \ + 51,54,53,58,58,58,56,59,61,58,62,59,62,67,62,67, \ + 60,64,71,68,64,64,62,68,67,72,66,72,76,72,74,72, \ + 67,72,72,74,76,70,74,74,76,76,76,76,76,76,74,76, \ + 76,76,80,87,78,76,88,80,79,88,88,96,94,96,88,103, \ + 104,104,104,100,103,102,104,104,104,96,104,104,112,112,104,104, \ + 95,104,104,103,104,104,104,112,104,104,104,103,112,104,104,112, \ + 104,104,112,104,104,112,104,112,112,112,111,112,120,104,112,116, \ + 112,120,112,110,120,112,120,112,120,118,116,126,119,120,128,120, \ + 136,128,120,120,136,120,120,136,152,136,136,136,143,136,128,140, \ + 128,152,148,152,136,144,152,152,144,152,144,152,152,152,152,152, \ + 134,152,152,136,136,136,140,152,152,143,152,144,152,152,152,152, \ + 152,152,144,152,152,152,144,152,152,152,152,152,152,152,152,152, \ + 152,152,152,152,152,152,150,151,152,152,152,152,156,152,160,160, \ + 168,156,176,159,160,160,176,160,176,174,176,176,208,176,176,174, \ + 176,183,176,208,208,176,208,208,208,208,192,208,208,208,208,208, \ + 208,208,208,200,208,208,208,208,208,208,208,208,208,208,208,208, \ + 208,208,208,208,208,208,222,208,209,208,208,208,208,208,208,222, \ + 208,208,208,208,208,208,208,208,208,208,208,208,208,207,208,208, \ + 208,208,208,208,208,208,208,208,208,222,220,220,222,208,221,216, \ + 208,220,208,208,208,209,208,208,220,208,208,208,208,208,222,221, \ + 222,220,220,224,220,216,216,220,216,220,221,222,216,224,224,222, \ + 222,221,221,222,222,224,222,222,222,222,228,240,232,224,225,225, \ + 304,228,272,256,231,248,240,234,232,272,288,234,270,256,264,240, \ + 240,272,256,272,270,271,272,240,303,270,304,304,272,303,304,304, \ + 304,304,272,270,272,304,288,287,257,303,304,304,288,304,304,272, \ + 304,304,304,272,304,305,304,303,304,304,303,302,303,304,272,303, \ + 304,304,304,303,304,304,272,304,304,288,288,304,304,304,305,282, \ + 304,304,303,304,304,304,304,304,303,304,304,304,302,304,304,305, \ + 303,302,287,302,304,304,304,305,304,304,302,302,303,303,304,288, \ + 303,304,304,304,304,302,303,304,304,288,304,303,304,304,304,303, \ + 304,304,303,303,304,304,304,304,304,304,304,303,304,303,304,304, \ + 304,303,304,303,304,304,320,303,304,304,304,304,304,304,305,306, \ + 320,312,320,320,320,320,320,320,320,320,320,320,320,320,352,320, \ + 352,320,336,320,352,320,319,320,336,336,352,348,348,344,348,348, \ + 352,348,351,351,351,352,352,354,350,352,352,352,360,353,416,359, \ + 352,360,416,352,352,370,416,352,353,416,352,416,416,416,352,416, \ + 352,416,416,416,416,352,408,416,416,384,416,352,416,392,416,416, \ + 416,401,408,416,416,416,416,416,416,416,416,407,416,408,416,416, \ + 416,408,408,416,416,416,416,432,416,416,416,436,440,416,416,440, \ + 440,416,416,416,432,416,440,416,440,438,440,416,440,416,440,438, \ + 440,444,416,448,416,440,440,440,416,448,448,415,447,440,416,440, \ + 416,416,408,408,416,416,416,448,416,416,416,416,416,416,416,416, \ + 416,416,416,416,416,416,440,416,417,416,416,416,416,416,416,416, \ + 416,416,416,440,416,416,440,416,416,448,416,416,416,416,416,416, \ + 448,416,416,416,448,416,416,416,416,416,440,416,416,416,432,440, \ + 416,416,416,416,416,432,416,432,432,440,440,416,416,416,440,440, \ + 440,448,448,438,440,433,440,439,440,448,440,440,440,439,440,447, \ + 444,439,440,440,440,440,448,448,448,440,440,448,444,448,443,440, \ + 440,440,440,440,440,448,448,440,448,439,440,444,447,448,448,448, \ + 448,448,448,448,448,448,448,447,448,448,448,448,448,448,512,608, \ + 480,608,464,480,608,456,464,608,608,480,608,480,608,480,480,480, \ + 608,480,512,480,608,513,512,608,512,512,608,512,608,496,480,496, \ + 608,516,496,608,480,512,608,512,608,512,512,608,608,608,608,608, \ + 608,576,608,607,608,608,512,608,607,609,607,608,608,609,608,608, \ + 609,608,608,608,607,608,607,608,607,608,608,608,608,608,608,607, \ + 607,608,608,608,608,608,607,607,608,607,608,608,608,607,608,608, \ + 608,608,609,609,608,608,609,608,608,608,606,606,608,608,609,607, \ + 606,607,608,608,610,608,608,609,608,608,608,608,608,608,607,608 \ + +#define MPFR_MUL_THRESHOLD 15 /* limbs */ +#define MPFR_SQR_THRESHOLD 18 /* limbs */ +#define MPFR_DIV_THRESHOLD 22 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 649 /* bits */ +#define MPFR_EXP_THRESHOLD 10653 /* bits */ +#define MPFR_SINCOS_THRESHOLD 36331 /* bits */ +#define MPFR_AI_THRESHOLD1 -21595 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 2333 +#define MPFR_AI_THRESHOLD3 33925 +/* Tuneup completed successfully, took 1155 seconds */
diff --git a/v3_1_6/src/x86/mparam.h b/v3_1_6/src/x86/mparam.h new file mode 100644 index 0000000..99f37b1 --- /dev/null +++ b/v3_1_6/src/x86/mparam.h
@@ -0,0 +1,233 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2011-07-31, gcc 4.4.2 */ +/* contributed by Jim Cloos <cloos at jhcloos dot com> with GMP 5.0.2 on a + Pentium3-M, where __i386, __i686, __pentiumpro are defined */ + +#define MPFR_MULHIGH_TAB \ + -1,0,-1,-1,-1,-1,-1,-1,-1,7,8,9,10,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,28,30,30,30,30,32, \ + 32,32,34,34,34,32,34,34,34,36,36,36,36,40,40,40, \ + 42,44,48,48,48,48,48,48,48,48,48,52,52,52,52,52, \ + 52,52,56,56,60,56,60,60,60,60,60,64,64,64,64,64, \ + 64,64,64,64,64,64,68,64,64,68,68,68,68,72,72,81, \ + 81,80,81,81,87,87,87,87,87,87,87,87,87,87,93,87, \ + 93,93,93,93,93,93,93,93,99,99,93,93,93,92,93,99, \ + 99,99,99,99,99,99,99,99,105,105,99,105,105,104,105,105, \ + 105,105,111,117,117,117,117,117,117,117,117,117,117,117,117,117, \ + 123,123,123,123,141,141,141,141,141,141,141,141,141,141,141,141, \ + 141,141,141,141,141,141,141,141,141,153,153,153,153,153,153,153, \ + 153,153,153,153,153,165,165,165,153,165,165,165,165,165,165,165, \ + 165,165,165,165,165,177,177,165,177,177,177,177,165,177,177,177, \ + 177,177,177,177,177,177,177,177,177,177,177,177,177,177,177,177, \ + 177,177,189,204,189,204,204,204,204,204,204,189,204,189,204,204, \ + 204,204,204,204,204,204,204,204,203,204,204,204,204,204,204,204, \ + 220,204,220,220,220,220,220,220,220,220,220,220,220,220,220,220, \ + 236,220,236,236,236,236,236,235,236,235,236,236,236,236,235,236, \ + 236,236,236,236,236,236,236,236,236,252,252,252,252,252,252,252, \ + 252,252,252,252,252,252,252,252,282,282,282,282,282,282,282,282, \ + 282,282,282,282,282,282,282,282,282,282,282,282,282,282,282,282, \ + 282,282,282,282,282,282,282,306,306,282,306,306,306,306,306,306, \ + 306,306,306,306,306,306,306,306,306,306,306,306,306,306,306,306, \ + 306,306,306,306,306,330,330,330,329,330,330,330,330,330,330,330, \ + 330,330,330,330,330,330,330,330,330,330,330,330,330,330,354,354, \ + 354,354,354,354,354,354,354,354,354,354,354,354,354,354,354,354, \ + 354,354,354,354,354,354,354,354,354,378,378,378,378,378,378,378, \ + 378,377,378,378,378,378,378,378,378,378,378,378,378,378,378,378, \ + 408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, \ + 408,408,408,408,408,408,407,408,407,408,408,407,408,408,408,408, \ + 408,408,439,408,440,440,439,440,440,440,440,439,440,440,439,440, \ + 439,440,439,440,439,439,440,440,440,440,439,440,439,440,439,440, \ + 440,440,439,439,440,440,472,440,472,439,440,439,440,440,440,472, \ + 472,472,469,471,471,472,471,471,472,471,470,470,472,472,471,472, \ + 472,504,504,463,471,455,438,501,462,497,501,503,459,471,451,467, \ + 448,501,503,485,504,453,469,470,503,472,496,496,480,467,504,460, \ + 504,488,488,532,535,497,480,470,504,497,504,492,497,498,536,468, \ + 504,510,519,528,500,500,495,504,504,504,504,534,504,504,498,504, \ + 504,511,504,504,504,503,504,563,504,511,504,504,504,504,504,504, \ + 504,504,533,504,536,536,536,533,536,536,536,536,536,536,536,536, \ + 536,536,536,536,536,536,536,536,536,536,536,536,536,536,566,536, \ + 536,536,536,568,568,568,568,568,568,568,568,568,568,568,568,568, \ + 568,568,568,568,568,568,568,568,568,568,568,568,568,568,592,592, \ + 592,592,592,592,592,592,592,592,640,592,640,592,640,639,640,640, \ + 640,640,640,639,640,639,640,640,640,639,640,640,640,640,640,640, \ + 640,640,640,640,640,640,640,640,640,640,640,640,640,640,640,640, \ + 639,640,639,639,688,688,688,639,640,639,640,640,640,687,688,688, \ + 688,687,687,688,688,688,688,688,688,688,688,687,688,736,688,688, \ + 688,687,636,688,688,688,688,688,688,688,688,688,688,688,688,688, \ + 688,688,688,688,688,688,688,688,688,688,687,688,688,688,688,688, \ + 688,688,688,688,688,688,688,688,688,688,688,688,736,736,736,736, \ + 736,736,736,736,736,736,736,736,688,735,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,735,736,735,736,736, \ + 736,735,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,735,736,736,736,736,736,736,736,736, \ + 736,736,736,736,784,736,784,784,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 784,736,784,784,784,784,784,784,736,784,736,784,784,784,784,736, \ + 784,783,784,784,784,784,784,784,784,784,784,784,784,784,784,784, \ + 784,784,784,784,784,784,784,784,784,784,784,832,784,784,784,784, \ + 832,784,832,831,832,831,832,832,832,832,832,784,784,784,784,784, \ + 832,784,832,784,832,832,832,832,832,832,832,832,832,832,832,832 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,-1,-1,-1,-1,5,6,6,7,7,8,8,9,9, \ + 10,11,12,11,12,13,14,13,14,15,16,15,16,16,17,17, \ + 18,19,19,19,20,20,21,22,23,22,23,24,25,24,25,26, \ + 27,26,27,27,28,28,29,29,30,31,32,31,32,32,33,34, \ + 35,34,35,36,36,38,38,38,39,40,40,40,41,41,41,41, \ + 42,43,44,44,48,48,48,48,48,50,52,50,52,52,54,54, \ + 56,56,58,54,54,54,56,56,56,56,58,58,60,60,62,64, \ + 64,64,62,62,64,64,64,64,64,66,66,68,68,70,68,72, \ + 70,72,74,72,74,72,72,72,74,74,76,72,72,72,74,74, \ + 76,76,76,76,78,78,78,80,80,80,80,80,80,80,87,90, \ + 87,90,90,93,93,90,90,90,90,93,93,93,90,96,96,93, \ + 96,96,96,96,96,93,99,96,102,99,99,99,96,102,102,102, \ + 108,102,105,105,105,108,111,111,108,111,111,111,111,111,111,117, \ + 114,117,114,117,117,120,120,120,120,120,120,120,123,126,126,126, \ + 126,129,129,129,129,129,132,132,132,135,135,135,141,141,141,141, \ + 141,141,148,148,148,152,148,152,152,148,152,156,156,156,156,156, \ + 160,135,141,152,141,141,141,141,141,141,141,141,141,141,141,141, \ + 141,141,152,141,156,152,156,156,160,160,160,152,160,156,156,156, \ + 160,160,156,168,160,168,164,164,168,160,168,176,172,168,168,172, \ + 172,172,176,176,188,176,176,172,188,188,188,188,188,187,188,188, \ + 188,188,188,188,196,188,196,196,196,196,196,204,204,204,204,204, \ + 204,204,204,212,212,212,212,212,212,212,212,220,220,220,220,220, \ + 220,220,220,219,220,220,220,228,220,228,220,220,228,228,220,220, \ + 220,236,236,228,228,236,228,236,228,244,244,228,244,244,236,236, \ + 258,236,258,258,258,258,258,258,258,264,258,264,264,264,264,264, \ + 264,264,264,264,264,258,264,258,264,282,258,264,282,282,282,282, \ + 282,264,264,282,282,276,264,264,282,294,282,282,282,282,282,282, \ + 282,282,282,282,282,282,282,282,282,282,282,282,294,282,282,282, \ + 282,282,282,306,282,282,306,306,282,306,306,306,306,318,306,318, \ + 318,318,318,318,318,318,318,318,318,318,318,330,330,318,318,318, \ + 330,318,318,330,330,318,318,318,318,318,318,330,342,330,330,330, \ + 330,330,330,330,330,330,330,330,330,318,330,318,318,342,342,318, \ + 342,318,318,342,318,330,330,330,330,330,318,330,330,318,330,318, \ + 342,330,342,342,342,342,342,342,342,330,342,342,330,342,342,342, \ + 342,354,342,342,342,342,342,342,342,354,342,342,354,354,354,342, \ + 354,354,354,354,354,354,354,378,366,366,366,366,378,366,366,366, \ + 378,408,366,378,378,378,378,378,378,378,378,378,378,424,424,424, \ + 424,424,424,424,424,408,408,408,408,408,408,408,408,408,408,408, \ + 408,408,424,424,408,424,408,424,424,408,408,424,424,424,424,424, \ + 424,424,424,424,424,424,408,424,424,424,424,424,440,424,440,424, \ + 424,440,424,424,424,424,440,440,440,440,424,424,440,440,424,424, \ + 424,424,440,424,440,456,456,424,440,440,440,440,456,424,424,424, \ + 440,440,456,440,472,456,440,440,472,440,456,440,440,440,456,440, \ + 440,440,456,456,456,472,471,472,456,472,440,472,488,488,455,455, \ + 456,456,488,456,472,488,504,472,456,504,488,488,456,472,472,471, \ + 472,502,472,472,496,488,487,503,456,504,504,503,504,456,456,487, \ + 488,488,504,488,487,504,503,503,504,504,503,503,503,504,502,503, \ + 502,504,519,501,504,551,502,520,520,488,504,479,517,503,488,463, \ + 472,456,504,503,487,519,552,534,485,480,486,502,499,552,504,534, \ + 486,440,504,511,512,533,516,472,536,567,534,494,519,440,542,534, \ + 528,592,468,536,516,485,472,583,550,509,537,471,493,533,526,446, \ + 558,498,499,495,487,571,500,544,471,583,545,530,470,566,520,536, \ + 558,463,504,544,534,494,520,542,522,520,552,520,514,483,434,607, \ + 566,538,536,552,486,607,623,606,520,453,588,476,614,497,472,504, \ + 504,566,552,504,504,504,504,504,504,504,504,504,504,552,520,504, \ + 520,520,520,504,520,520,504,520,536,520,520,536,536,536,536,536, \ + 536,536,536,586,536,536,520,555,504,565,520,552,536,552,552,552, \ + 552,552,552,552,552,552,552,552,552,552,552,552,552,552,568,552, \ + 568,552,568,568,568,568,559,560,568,552,552,568,568,552,568,584, \ + 552,552,552,552,552,552,568,568,552,568,568,552,568,568,552,552, \ + 584,568,568,568,568,568,568,568,568,568,552,568,584,584,568,552, \ + 584,584,584,584,584,584,584,568,568,568,568,616,568,568,616,568, \ + 600,584,600,600,600,632,616,600,584,616,616,632,632,584,632,616, \ + 616,616,616,616,616,632,632,616,616,632,632,616,616,632,616,616 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,8,7,10,9,10,11,12,13, \ + 14,15,16,17,18,16,14,16,16,19,19,18,20,19,20,18, \ + 24,19,20,23,24,21,21,23,27,24,28,29,28,28,28,28, \ + 31,31,30,28,34,29,32,32,33,34,35,31,34,38,38,34, \ + 35,36,38,38,38,40,41,43,39,42,43,42,42,43,44,43, \ + 45,48,49,48,51,50,50,48,50,48,51,50,51,52,53,50, \ + 55,51,53,54,56,59,56,59,58,55,57,59,59,63,64,63, \ + 63,64,64,59,64,64,67,64,63,67,67,71,67,67,71,66, \ + 75,75,75,75,73,75,73,75,75,75,73,75,84,73,74,73, \ + 76,76,75,81,76,79,81,84,81,83,84,84,84,84,88,86, \ + 83,88,96,94,96,96,96,96,96,96,96,95,96,96,96,104, \ + 96,100,100,104,104,104,96,96,96,104,100,96,102,96,104,104, \ + 102,104,100,104,112,104,104,112,112,112,104,112,120,112,112,112, \ + 112,120,110,118,118,118,119,112,120,118,120,112,118,127,128,128, \ + 128,128,128,128,128,128,128,128,128,128,128,128,128,136,128,136, \ + 128,128,128,128,128,128,128,128,127,128,128,128,128,128,130,133, \ + 134,136,136,135,136,136,150,136,136,138,148,140,136,143,148,150, \ + 150,150,150,148,150,148,148,150,156,149,168,150,160,161,168,168, \ + 168,168,168,162,168,162,167,168,168,168,168,168,162,174,168,168, \ + 174,174,184,168,168,176,162,168,192,174,168,168,173,174,186,174, \ + 174,168,192,174,168,174,168,168,186,192,192,180,174,176,192,192, \ + 185,192,192,180,192,192,186,192,192,192,192,192,184,192,208,208, \ + 208,208,190,192,190,192,192,191,186,192,192,208,192,192,192,192, \ + 192,192,196,204,204,192,204,192,208,192,191,192,208,208,198,208, \ + 205,220,197,218,222,208,216,199,207,220,206,224,214,204,208,219, \ + 221,209,227,207,221,216,208,236,222,244,225,208,208,212,224,222, \ + 229,230,225,221,222,256,227,240,221,224,240,216,240,231,224,263, \ + 246,232,240,240,240,240,239,240,240,234,234,240,234,238,240,240, \ + 240,240,256,256,240,256,240,240,240,234,256,240,240,256,234,256, \ + 256,239,272,244,256,255,256,240,256,240,256,255,240,255,256,256, \ + 256,254,254,256,244,256,256,256,256,256,256,256,256,253,272,255, \ + 256,256,252,256,256,256,256,256,256,272,256,256,256,256,257,272, \ + 272,272,272,272,264,270,272,288,272,280,282,282,280,280,270,282, \ + 282,282,288,282,288,282,282,300,286,288,300,282,282,288,300,312, \ + 300,298,306,300,304,304,304,300,300,300,316,306,300,288,306,311, \ + 324,312,320,300,306,336,320,300,324,320,336,336,336,328,336,324, \ + 336,336,328,336,322,328,336,336,336,336,312,336,336,336,336,336, \ + 336,336,336,335,336,344,348,336,353,349,336,336,348,348,346,336, \ + 352,320,336,336,336,336,352,336,336,336,336,336,336,336,336,336, \ + 336,336,336,330,336,336,336,336,334,335,336,336,344,344,348,336, \ + 348,336,352,336,336,348,336,348,336,348,352,351,348,336,336,336, \ + 352,352,352,348,352,336,336,384,336,336,352,348,336,348,376,352, \ + 352,372,384,352,384,352,352,352,348,384,348,349,384,351,384,353, \ + 368,352,350,353,378,372,372,372,384,352,384,352,408,384,378,368, \ + 383,384,408,356,371,368,372,371,384,376,384,408,384,407,372,384, \ + 408,369,406,383,377,384,394,382,370,416,408,378,369,372,381,400, \ + 378,408,376,402,417,408,376,384,382,384,384,408,384,384,384,408, \ + 384,416,408,408,416,384,384,384,408,384,384,384,396,408,408,408, \ + 408,408,408,406,408,408,416,416,408,408,408,408,408,416,408,416, \ + 408,405,416,408,408,440,408,416,416,416,440,408,408,408,440,444, \ + 408,440,440,408,415,419,440,440,444,443,436,436,440,447,448,440, \ + 440,416,440,439,440,444,440,444,468,448,440,416,440,416,465,465, \ + 468,436,468,440,472,439,440,468,472,448,465,468,464,439,440,480, \ + 480,472,439,468,440,440,468,440,468,468,444,440,448,480,438,440, \ + 504,439,440,467,480,468,448,465,466,440,468,464,440,472,448,468, \ + 468,469,456,465,448,460,472,472,468,469,465,480,480,468,472,512, \ + 468,464,465,469,480,468,504,466,468,480,480,480,468,512,504,469, \ + 466,466,472,468,480,480,512,469,472,480,480,480,504,477,500,466, \ + 504,468,480,512,504,512,504,480,480,511,512,510,492,511,503,513, \ + 503,502,504,512,504,512,504,512,504,512,504,512,513,503,512,504, \ + 513,504,512,512,510,501,513,503,512,513,498,504,512,510,502,512, \ + 501,500,552,497,516,511,503,513,497,511,502,509,564,509,504,512, \ + 503,504,512,504,504,500,512,512,512,511,512,504,557,504,564,564, \ + 512,564,514,512,516,512,560,564,560,564,564,512,564,564,564,560 \ + +#define MPFR_MUL_THRESHOLD 15 /* limbs */ +#define MPFR_SQR_THRESHOLD 14 /* limbs */ +#define MPFR_DIV_THRESHOLD 27 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 562 /* bits */ +#define MPFR_EXP_THRESHOLD 9671 /* bits */ +#define MPFR_SINCOS_THRESHOLD 30620 /* bits */ +#define MPFR_AI_THRESHOLD1 -28021 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 2991 +#define MPFR_AI_THRESHOLD3 37474 +/* Tuneup completed successfully, took 6469 seconds */
diff --git a/v3_1_6/src/x86_64/core2/mparam.h b/v3_1_6/src/x86_64/core2/mparam.h new file mode 100644 index 0000000..2bba007 --- /dev/null +++ b/v3_1_6/src/x86_64/core2/mparam.h
@@ -0,0 +1,236 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2011-07-31, gcc 4.3.2 */ +/* gcc14.fsffrance.org (Intel(R) Xeon(R) CPU X5450 @ 3.00GHz) with gmp 5.0.2 */ + +/* very similar timings were obtained on 2012-01-25 with gcc 4.1.3 + on gcc70.fsffrance.org (Intel(R) Xeon(TM) CPU 3.20GHz) with gmp 5.0.2, + where GMP defines -mtune=nocona, thus we share the parameters */ + +#define MPFR_MULHIGH_TAB \ + -1,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,9, \ + 10,10,12,12,13,13,13,13,14,16,16,17,18,19,20,24, \ + 24,24,24,24,26,26,26,26,28,28,28,30,30,32,32,28, \ + 28,30,30,32,32,32,32,32,32,32,32,34,36,48,38,36, \ + 40,46,48,48,48,48,48,48,48,48,48,48,48,56,56,56, \ + 56,48,48,48,56,60,60,60,64,64,56,56,56,60,60,60, \ + 64,69,64,64,64,69,69,69,69,69,69,69,64,64,75,81, \ + 81,80,80,80,81,81,81,81,81,81,87,81,87,87,92,93, \ + 92,87,93,92,87,90,93,92,93,92,90,93,92,93,92,93, \ + 92,93,93,93,104,93,99,93,99,104,105,104,105,104,105,104, \ + 111,104,111,110,104,117,117,117,117,117,117,104,105,141,141,140, \ + 141,141,141,141,141,141,141,141,141,141,141,141,141,140,141,141, \ + 141,141,141,141,141,141,141,141,140,141,141,141,141,138,140,141, \ + 141,141,140,141,141,141,141,141,141,141,141,141,165,141,153,141, \ + 153,165,188,188,188,188,188,188,188,188,188,188,188,188,188,188, \ + 188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188, \ + 188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188, \ + 188,188,204,204,188,203,188,188,204,204,188,188,216,220,220,220, \ + 220,204,204,220,220,220,220,220,220,220,220,220,220,220,220,220, \ + 220,220,220,235,236,219,220,220,236,236,236,236,236,236,236,236, \ + 236,236,236,236,236,236,236,282,282,282,282,282,282,282,282,282, \ + 282,282,282,282,282,282,282,282,282,281,282,280,282,282,282,282, \ + 282,282,282,282,282,282,282,281,281,282,281,281,282,282,282,282, \ + 282,282,282,282,282,282,282,282,282,282,282,281,282,280,281,282, \ + 282,282,282,282,306,282,306,330,330,306,281,330,282,282,330,330, \ + 330,282,330,329,330,330,330,330,330,330,330,330,330,330,330,330, \ + 330,330,330,330,330,330,330,330,330,330,354,354,330,330,330,329, \ + 330,330,330,330,330,330,330,329,330,330,354,354,330,330,330,330, \ + 330,330,378,330,354,330,354,354,354,354,354,377,378,354,354,354, \ + 378,354,378,378,354,353,354,378,354,378,378,377,378,378,378,408, \ + 408,408,378,408,408,408,378,416,408,408,377,378,378,408,408,407, \ + 408,408,408,408,408,408,408,440,408,440,440,440,439,440,440,440, \ + 432,439,440,440,440,439,440,440,440,439,440,439,440,439,440,440, \ + 440,440,440,439,440,440,440,440,440,439,440,440,440,440,439,440, \ + 440,440,440,439,471,440,440,440,440,440,440,439,440,440,440,440, \ + 440,440,440,440,440,440,472,440,440,439,440,440,440,439,440,440, \ + 440,472,439,440,440,440,472,440,471,472,472,472,472,472,472,471, \ + 471,472,471,472,472,472,504,504,504,504,504,504,504,504,472,471, \ + 472,472,504,472,471,472,504,504,504,504,504,503,504,504,504,504, \ + 504,503,504,504,504,504,503,504,504,504,504,504,503,504,504,504, \ + 504,504,503,504,504,504,504,504,504,504,504,504,504,504,504,504, \ + 504,504,504,504,544,544,544,544,544,544,544,544,544,544,544,544, \ + 542,543,544,544,544,544,544,544,544,544,544,544,544,544,544,544, \ + 543,544,544,544,544,544,544,544,544,544,544,544,544,544,544,544, \ + 544,592,544,544,592,592,544,592,592,591,592,592,632,631,592,592, \ + 592,592,592,592,592,640,640,640,640,640,616,616,616,616,616,616, \ + 632,592,616,616,632,630,631,632,632,632,616,632,640,632,632,640, \ + 640,640,640,640,640,640,639,640,632,632,639,640,640,640,632,632, \ + 640,639,640,640,632,640,640,640,640,640,640,640,640,640,640,640, \ + 640,640,640,640,640,640,632,640,640,640,640,640,640,640,640,640, \ + 640,640,640,640,640,640,640,640,640,640,632,688,640,640,632,632, \ + 640,640,640,640,639,640,640,640,688,632,687,640,712,688,640,640, \ + 640,640,640,712,640,640,640,712,736,640,640,640,711,712,736,736, \ + 640,640,688,712,712,712,712,712,728,736,728,728,736,736,736,736, \ + 736,736,736,736,734,736,728,736,736,736,728,736,736,736,736,736, \ + 736,736,736,736,735,712,736,736,736,712,736,736,736,736,736,736, \ + 736,736,736,712,736,736,712,736,728,712,736,712,736,736,736,736, \ + 728,712,736,736,735,736,736,736,735,736,736,736,736,735,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,734,736,736, \ + 736,736,735,736,736,736,735,736,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,735,736, \ + 736,736,736,736,736,736,736,736,736,736,736,736,736,736,736,736, \ + 824,824,832,832,832,832,824,832,832,832,832,832,824,831,832,832 \ + +#define MPFR_SQRHIGH_TAB \ + -1,0,0,0,0,0,0,5,6,6,7,8,8,8,10,9, \ + 10,11,11,11,12,13,13,13,14,16,16,17,17,17,17,17, \ + 18,19,20,21,20,23,24,21,26,23,23,24,24,24,25,28, \ + 26,28,28,34,32,34,32,32,34,34,32,34,34,34,34,34, \ + 34,36,40,38,38,36,42,42,40,40,40,40,42,42,42,42, \ + 46,42,48,48,48,46,52,52,52,52,52,52,56,56,56,56, \ + 64,56,64,64,64,64,68,56,64,64,64,68,63,64,64,68, \ + 68,68,68,68,64,68,68,68,72,64,68,68,68,64,67,68, \ + 68,68,68,68,68,68,72,84,80,72,72,72,72,72,76,76, \ + 76,76,80,80,76,76,80,84,80,80,80,84,84,84,84,84, \ + 84,84,84,96,84,84,92,92,96,96,96,99,92,92,92,95, \ + 96,105,111,105,104,105,104,104,105,105,105,105,104,105,104,105, \ + 99,114,105,116,117,117,117,123,117,123,116,123,116,111,123,123, \ + 123,123,123,123,123,117,117,117,123,123,123,117,123,117,123,123, \ + 123,123,123,123,117,123,123,123,156,123,123,141,123,123,135,135, \ + 123,148,123,141,141,156,156,129,156,163,156,164,156,156,156,135, \ + 156,141,155,164,156,156,164,148,148,147,141,164,164,164,164,156, \ + 164,164,164,164,163,164,164,164,164,164,164,164,164,164,164,164, \ + 164,156,164,164,156,164,164,164,188,163,164,164,164,164,187,188, \ + 180,164,204,204,164,188,196,188,188,204,196,180,196,204,188,196, \ + 220,187,204,220,204,180,220,220,204,204,196,204,220,204,220,220, \ + 220,220,204,220,220,220,220,220,220,220,220,220,220,220,220,220, \ + 252,220,220,220,220,220,252,220,252,220,220,220,220,252,252,252, \ + 252,252,252,252,252,252,252,252,252,252,252,252,267,268,252,252, \ + 252,250,252,252,252,268,251,252,268,252,268,268,268,252,252,252, \ + 265,268,268,268,268,268,268,268,268,268,268,268,268,268,268,268, \ + 268,267,268,268,268,267,268,268,268,267,268,268,268,268,268,268, \ + 268,268,252,268,252,268,268,268,268,268,268,265,268,268,268,268, \ + 268,268,268,268,268,268,268,268,268,268,268,268,265,268,268,268, \ + 252,268,268,266,268,268,268,328,265,282,312,268,268,268,268,268, \ + 268,268,268,268,268,268,268,311,310,282,282,294,312,282,281,294, \ + 282,268,312,312,268,311,312,268,268,312,268,312,312,268,312,327, \ + 268,312,328,268,328,268,328,328,328,312,328,312,327,328,328,312, \ + 327,328,328,327,325,327,327,359,328,328,327,328,328,328,328,328, \ + 311,328,360,360,360,360,360,360,360,360,360,360,328,360,360,360, \ + 328,312,328,360,327,328,328,359,360,328,359,328,312,360,360,327, \ + 312,408,328,440,328,328,328,328,328,392,328,328,408,408,408,392, \ + 407,408,408,408,392,407,408,408,407,407,408,408,408,392,408,408, \ + 407,408,392,408,408,440,406,408,408,408,440,408,408,408,440,440, \ + 440,440,440,392,440,392,440,440,440,440,440,440,440,440,440,440, \ + 408,392,440,440,440,438,439,440,440,440,440,440,440,439,440,439, \ + 440,440,440,504,408,504,408,408,408,472,408,408,407,408,440,439, \ + 439,440,440,440,440,440,440,440,437,440,440,440,439,504,503,504, \ + 504,503,504,504,440,502,504,503,503,504,504,503,504,504,504,504, \ + 504,503,504,504,499,503,502,504,504,536,502,504,504,504,536,504, \ + 504,504,503,504,504,503,536,504,502,536,503,504,504,504,536,536, \ + 504,504,504,536,536,535,504,536,535,504,504,504,504,504,504,536, \ + 536,536,503,536,504,503,536,536,504,535,536,536,504,535,520,536, \ + 504,504,504,536,535,536,520,536,535,520,536,535,535,536,536,535, \ + 504,536,536,535,536,535,535,536,536,536,536,536,535,504,536,536, \ + 536,536,536,536,536,536,536,536,536,535,536,536,536,535,504,536, \ + 536,536,536,536,504,535,536,536,536,535,535,536,536,536,536,536, \ + 536,535,536,504,536,535,536,536,536,536,536,504,504,536,504,535, \ + 536,504,536,535,536,504,504,504,536,536,504,536,504,536,504,536, \ + 536,504,535,536,632,535,536,536,535,536,536,536,536,536,632,632, \ + 536,631,536,536,535,536,536,536,536,535,536,536,536,631,632,632, \ + 536,536,630,535,536,536,600,632,631,600,536,536,536,536,535,632, \ + 536,598,536,600,536,631,600,568,632,568,568,568,568,568,664,566, \ + 568,568,632,632,664,568,664,663,632,629,632,535,600,536,536,536, \ + 632,536,536,599,536,630,536,632,631,632,600,600,600,664,600,664, \ + 664,632,600,599,664,600,662,663,664,599,598,616,632,625,632,630, \ + 628,627,630,631,632,663,632,631,632,630,632,631,632,626,632,632, \ + 632,663,631,631,632,632,632,664,632,632,600,632,632,600,632,632, \ + 600,600,632,632,632,662,663,663,663,600,664,632,664,663,664,632 \ + +#define MPFR_DIVHIGH_TAB \ + 0,1,2,3,4,5,6,7,8,9,10,11,12,13,12,13, \ + 14,15,16,13,14,14,14,15,15,17,17,17,19,19,19,19, \ + 23,23,19,25,23,25,23,25,25,22,26,28,25,28,25,25, \ + 28,27,31,27,29,28,33,31,32,33,31,32,33,33,35,35, \ + 35,39,37,43,39,37,39,41,39,40,39,40,41,45,41,47, \ + 45,45,47,43,44,45,50,54,49,46,53,47,55,56,52,55, \ + 52,60,60,52,60,64,62,55,55,62,55,58,56,64,61,59, \ + 63,63,64,59,60,60,63,64,64,63,64,64,68,68,66,66, \ + 68,69,71,71,70,71,71,72,78,74,74,71,72,78,78,74, \ + 76,77,78,79,78,80,79,79,84,83,80,80,82,95,96,83, \ + 92,92,88,91,92,84,95,95,92,96,94,91,94,92,96,94, \ + 96,96,96,104,94,94,112,112,104,112,112,112,96,112,112,112, \ + 112,112,110,104,112,112,112,111,112,108,110,120,112,112,112,112, \ + 112,112,120,112,120,120,112,120,120,120,120,120,128,120,120,116, \ + 128,128,124,128,120,128,128,120,120,120,128,120,128,120,124,128, \ + 128,128,128,127,128,128,126,128,128,128,128,127,136,128,138,137, \ + 137,135,138,138,138,137,135,138,150,150,138,147,150,138,150,150, \ + 150,150,160,160,156,150,156,148,150,158,162,160,161,160,150,160, \ + 160,160,168,156,156,160,168,173,162,156,180,160,160,157,168,160, \ + 160,160,162,168,168,160,184,162,184,162,160,160,174,160,184,180, \ + 184,184,180,184,184,186,180,184,184,184,184,184,186,188,188,192, \ + 185,184,184,186,192,192,192,186,182,192,192,185,184,184,192,208, \ + 192,184,184,180,192,184,192,186,186,184,192,186,186,191,186,185, \ + 192,216,192,192,208,192,191,192,192,192,204,192,207,192,216,208, \ + 208,216,216,197,196,216,216,208,216,222,216,222,208,222,208,222, \ + 224,208,209,216,216,209,224,207,216,222,224,224,208,223,224,224, \ + 224,216,222,222,224,224,224,216,224,216,222,221,222,224,224,224, \ + 224,224,224,232,224,222,224,232,225,233,224,240,224,232,256,240, \ + 256,256,240,255,240,256,256,240,232,240,232,232,240,232,256,256, \ + 256,256,256,256,256,256,255,256,256,240,256,240,256,240,254,252, \ + 256,256,256,256,256,256,256,256,254,256,256,282,276,256,254,256, \ + 256,255,282,256,255,256,255,256,255,288,256,264,264,256,274,276, \ + 276,269,273,273,282,269,276,276,276,276,273,282,276,282,276,277, \ + 280,312,282,281,288,282,276,282,276,276,288,312,276,288,300,276, \ + 304,276,288,300,304,312,312,312,312,312,306,312,312,312,316,300, \ + 324,312,320,320,300,312,312,312,312,324,312,330,300,320,312,312, \ + 316,318,324,324,318,312,312,324,336,336,324,312,312,336,324,320, \ + 312,336,312,324,336,336,336,368,324,348,312,336,368,312,312,320, \ + 368,372,368,312,324,376,372,312,368,376,376,372,370,372,318,376, \ + 320,372,372,368,372,324,376,376,376,376,368,372,376,376,376,376, \ + 372,372,376,376,376,372,384,376,372,368,384,376,376,370,376,376, \ + 376,371,372,368,384,336,370,370,376,372,376,376,368,376,376,372, \ + 376,370,376,368,376,372,376,376,368,376,376,368,368,376,368,368, \ + 370,370,372,368,372,376,376,376,376,368,370,368,368,372,376,376, \ + 372,376,368,376,376,376,372,376,376,372,376,376,368,376,372,376, \ + 372,368,376,370,376,372,376,372,376,376,372,370,376,376,370,372, \ + 372,373,376,376,384,384,384,376,376,376,376,384,376,376,384,384, \ + 384,416,384,384,408,384,416,384,384,384,384,408,416,416,416,432, \ + 408,408,416,408,408,416,408,416,416,416,416,416,416,408,407,440, \ + 432,408,416,408,416,440,416,408,416,416,432,416,416,440,416,416, \ + 416,440,432,440,408,448,448,408,408,432,440,432,448,416,416,416, \ + 440,432,432,416,448,432,465,440,432,440,480,448,416,448,432,432, \ + 480,432,448,440,466,448,432,440,432,440,440,440,480,430,448,448, \ + 448,439,440,432,438,447,448,440,440,440,448,448,480,432,448,448, \ + 448,448,448,447,448,448,448,447,448,448,440,465,448,467,448,448, \ + 448,448,464,464,448,448,466,480,480,480,468,480,448,464,480,464, \ + 466,466,464,479,480,480,512,480,540,480,496,480,552,512,480,479, \ + 504,480,552,552,512,480,504,552,564,512,480,480,504,561,564,564, \ + 512,552,560,564,564,480,564,480,552,480,564,564,564,564,536,564, \ + 540,564,552,564,564,564,564,552,564,552,564,480,564,552,552,564, \ + 512,564,546,564,564,564,512,552,552,559,560,561,564,564,560,560, \ + 552,561,564,564,560,564,561,564,564,564,564,564,564,564,564,560, \ + 561,560,564,564,560,564,564,552,564,564,564,552,564,564,564,564, \ + 564,563,564,564,564,564,560,564,564,564,564,552,564,564,560,564 \ + +#define MPFR_MUL_THRESHOLD 7 /* limbs */ +#define MPFR_SQR_THRESHOLD 12 /* limbs */ +#define MPFR_DIV_THRESHOLD 20 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 1024 /* bits */ +#define MPFR_EXP_THRESHOLD 9670 /* bits */ +#define MPFR_SINCOS_THRESHOLD 23808 /* bits */ +#define MPFR_AI_THRESHOLD1 -13250 /* threshold for negative input of mpfr_ai */ +#define MPFR_AI_THRESHOLD2 1430 +#define MPFR_AI_THRESHOLD3 21190 +/* Tuneup completed successfully, took 770 seconds */
diff --git a/v3_1_6/src/x86_64/pentium4/mparam.h b/v3_1_6/src/x86_64/pentium4/mparam.h new file mode 100644 index 0000000..311c058 --- /dev/null +++ b/v3_1_6/src/x86_64/pentium4/mparam.h
@@ -0,0 +1,160 @@ +/* Various Thresholds of MPFR, not exported. -*- mode: C -*- + +Copyright 2005-2017 Free Software Foundation, Inc. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Generated by MPFR's tuneup.c, 2009-02-09, gcc 4.3 */ +/* crumble.loria.fr with gmp-4.2.4 */ + + +#define MPFR_MULHIGH_TAB \ + -1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, \ + 0,0,0,19,20,20,24,26,0,0,24,26,28,27,26,28, \ + 30,32,32,32,30,30,34,34,32,34,34,36,32,34,36,34, \ + 35,0,0,36,36,0,37,48,0,0,48,48,51,0,48,52, \ + 51,0,52,52,51,55,52,56,55,0,56,60,59,59,60,64, \ + 63,63,64,64,67,67,68,72,63,71,72,60,67,67,60,72, \ + 63,61,64,64,63,71,68,68,71,67,68,68,67,71,68,72, \ + 68,68,72,72,76,76,69,69,72,72,71,103,104,72,73,96, \ + 103,94,95,104,96,96,94,103,104,104,96,96,103,103,104,104, \ + 120,120,103,103,104,104,120,111,103,112,104,104,120,120,109,103, \ + 119,119,120,120,127,112,128,128,120,120,136,127,128,128,120,126, \ + 121,129,126,134,135,135,136,120,113,113,114,118,127,127,136,120, \ + 121,125,126,118,119,119,120,136,121,153,122,122,127,119,120,128, \ + 165,153,162,134,163,159,136,136,153,153,134,158,135,135,136,136, \ + 153,153,162,158,159,159,156,152,153,189,158,186,187,163,156,168, \ + 189,159,165,165,176,176,172,172,183,173,164,174,165,165,176,176, \ + 177,177,183,188,189,189,180,185,176,186,177,177,193,188,189,189, \ + 200,200,201,201,177,207,188,198,199,189,200,200,186,201,207,207, \ + 213,203,189,189,200,210,201,196,212,207,208,213,189,199,200,200, \ + 203,209,216,204,199,223,206,200,213,225,208,208,203,203,216,204, \ + 205,205,224,212,213,213,184,208,209,203,198,210,199,187,206,200, \ + 201,189,208,208,203,185,216,198,187,199,200,212,213,213,202,208, \ + 203,197,198,198,199,211,212,212,285,213,280,274,227,275,288,204, \ + 284,284,278,285,307,216,273,308,309,309,275,219,213,311,305,284, \ + 306,306,307,307,308,308,309,309,303,303,311,311,284,312,285,285, \ + 307,286,287,308,309,309,303,303,304,332,305,305,306,299,328,300, \ + 308,301,309,309,303,310,311,311,333,305,285,285,307,314,308,308, \ + 321,305,354,322,331,355,332,308,309,333,334,334,303,303,304,312, \ + 305,305,306,306,307,307,308,308,309,309,302,302,375,311,312,360, \ + 353,305,330,354,307,355,380,308,357,309,358,358,359,311,312,312, \ + 345,329,378,354,331,355,356,356,357,357,374,334,375,311,336,384, \ + 356,329,330,357,331,358,404,332,369,333,334,334,335,353,354,354, \ + 355,382,356,347,357,357,358,358,377,359,405,333,352,379,353,353, \ + 354,354,355,355,356,356,357,357,358,376,359,377,369,360,379,370, \ + 380,380,354,372,355,382,383,401,357,357,376,358,377,377,405,378, \ + 379,379,380,380,381,381,402,402,353,403,404,404,405,405,376,376, \ + 377,357,368,358,379,379,360,400,401,381,372,452,373,383,454,384, \ + 405,405,456,356,357,357,358,378,379,379,490,370,381,381,492,402, \ + 463,403,404,404,405,405,456,456,527,357,448,448,489,449,400,450, \ + 453,453,454,454,455,455,456,456,468,490,491,491,492,404,405,482, \ + 472,450,451,462,463,463,464,453,465,465,455,455,456,489,490,490, \ + 491,491,492,492,405,526,483,527,484,484,452,452,486,453,454,454, \ + 455,477,456,522,490,490,491,524,481,492,526,482,483,527,495,517, \ + 521,533,522,474,499,523,524,524,489,489,490,526,527,527,528,528, \ + 529,529,518,554,495,483,496,472,521,557,486,522,535,535,524,512, \ + 525,561,526,526,491,527,528,528,529,517,518,554,531,519,544,520, \ + 521,521,558,546,559,535,560,536,489,573,490,514,491,563,492,492, \ + 528,489,555,555,491,491,492,596,597,545,546,546,560,599,600,600, \ + 523,562,563,511,564,525,526,630,553,527,528,528,607,555,595,543, \ + 544,531,532,571,559,559,599,560,535,535,562,562,563,537,564,564, \ + 565,630,514,631,528,632,555,542,634,595,557,557,597,558,559,559, \ + 571,599,530,530,559,545,546,616,561,547,548,534,633,563,564,564, \ + 607,537,594,636,567,539,624,554,555,555,598,598,557,557,558,572, \ + 559,559,560,574,603,561,562,632,563,563,578,592,593,607,580,608, \ + 553,609,624,596,597,597,598,612,627,585,600,614,573,629,616,602, \ + 599,599,585,585,616,616,587,632,603,603,634,634,635,605,636,621, \ + 622,607,623,593,609,609,625,610,611,626,612,597,628,598,599,599, \ + 600,630,631,616,602,632,633,603,634,634,635,635,636,636,607,637, \ + 668,608,609,609,610,610,611,611,597,657,628,628,629,629,630,630, \ + 609,625,562,626,627,563,564,628,629,629,630,630,631,599,664,632, \ + 681,633,634,634,635,635,620,636,621,621,622,622,623,639,672,592, \ + 609,641,594,594,595,627,596,564,629,597,598,598,631,599,600,600, \ + 601,681,618,634,603,635,636,636,557,621,622,606,623,623,608,608 \ + +#define MPFR_SQRHIGH_TAB \ + -1,-1,-1,-1,-1,-1,-1,-1,0,0,0,0,8,8,9,9, \ + 10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17, \ + 18,18,19,19,20,20,21,21,22,22,23,23,26,24,25,25, \ + 26,26,27,27,28,28,29,29,30,30,31,31,32,32,33,33, \ + 34,34,35,35,36,36,37,38,39,39,39,39,40,40,41,41, \ + 42,42,43,43,44,44,45,46,46,46,47,47,48,48,49,49, \ + 50,50,51,51,52,52,53,53,54,54,55,55,56,56,57,57, \ + 58,58,59,59,60,60,61,61,62,62,63,68,64,64,65,65, \ + 66,68,67,69,68,68,71,69,70,75,76,76,72,72,73,73, \ + 74,82,75,80,78,76,77,77,78,83,79,81,82,80,81,81, \ + 82,82,83,85,84,84,85,85,86,86,87,87,88,88,89,89, \ + 90,92,91,93,94,92,93,93,94,94,95,95,96,96,97,97, \ + 98,98,99,99,100,100,101,101,102,102,103,103,104,104,105,105, \ + 106,106,107,107,108,108,109,112,110,110,111,118,112,112,113,113, \ + 114,114,115,122,123,116,117,117,118,118,119,119,120,120,121,121, \ + 122,122,123,123,124,124,125,125,126,126,127,127,128,128,129,129, \ + 130,154,135,131,132,132,133,133,134,134,135,135,136,140,151,137, \ + 142,138,139,143,144,154,155,150,151,156,152,143,153,158,145,145, \ + 165,146,147,147,152,162,149,149,150,150,151,151,152,171,153,153, \ + 154,154,155,155,156,156,157,157,158,158,159,159,160,160,161,161, \ + 162,162,163,163,164,164,165,165,166,166,167,167,168,168,169,169, \ + 170,170,171,171,172,183,173,173,174,174,175,175,176,187,194,182, \ + 183,178,179,179,180,180,181,181,182,182,183,183,195,184,185,185, \ + 186,197,187,187,188,188,189,189,190,190,191,191,192,192,193,204, \ + 207,200,201,208,209,196,197,203,204,198,199,199,200,200,201,201, \ + 202,215,216,230,217,210,211,218,212,206,207,207,208,208,209,209, \ + 210,230,231,231,232,225,226,226,227,227,228,242,222,257,217,217, \ + 218,245,246,219,220,240,241,234,235,235,236,264,230,258,225,225, \ + 226,226,227,227,228,228,229,260,261,230,231,270,247,232,233,233, \ + 234,234,235,235,236,236,237,237,238,238,239,239,240,240,241,241, \ + 242,242,243,243,244,244,245,245,246,246,247,247,248,248,249,249, \ + 250,250,251,251,252,252,253,253,254,254,255,255,256,256,257,257, \ + 258,258,259,259,260,260,261,261,262,262,263,263,264,264,265,265, \ + 266,266,267,267,268,268,269,269,270,270,279,271,272,272,273,273, \ + 274,274,275,275,276,276,277,277,278,278,279,279,280,280,281,281, \ + 282,282,283,283,284,284,285,285,294,286,287,287,288,288,289,289, \ + 290,290,291,291,292,292,293,293,294,294,295,295,296,296,297,297, \ + 298,298,299,299,300,300,301,301,302,302,303,303,304,304,305,305, \ + 306,306,307,307,308,308,309,309,310,310,311,311,312,312,313,313, \ + 314,314,315,315,316,316,317,317,318,318,319,319,320,320,321,321, \ + 322,322,323,323,324,324,325,325,326,326,327,337,349,338,329,329, \ + 330,330,331,331,332,332,333,333,334,334,335,335,336,336,337,337, \ + 338,338,339,360,340,340,341,341,342,342,343,343,344,354,355,345, \ + 346,346,368,368,369,369,359,349,393,382,383,361,362,362,363,363, \ + 365,365,366,390,367,391,380,404,358,393,406,382,383,395,396,396, \ + 385,409,386,410,387,399,388,412,413,401,390,367,368,403,404,416, \ + 417,405,382,406,407,407,408,408,409,409,410,410,435,411,412,412, \ + 413,413,414,379,439,427,428,392,393,441,442,430,479,455,444,432, \ + 437,386,451,387,465,439,427,389,390,454,455,455,404,417,444,444, \ + 394,394,395,446,460,460,461,487,410,475,399,476,477,464,401,465, \ + 402,492,403,403,404,404,405,405,406,406,407,419,408,408,409,409, \ + 410,410,411,411,412,412,413,413,414,414,415,415,416,416,417,417, \ + 418,418,419,419,420,420,421,421,422,422,423,423,424,424,425,508, \ + 426,426,427,427,428,428,429,429,430,430,431,431,432,432,433,433, \ + 434,434,435,435,436,436,437,437,438,438,439,536,440,440,441,441, \ + 442,442,443,443,444,444,445,445,446,446,447,447,448,448,449,476, \ + 450,450,451,451,452,452,482,453,454,454,455,455,456,456,457,457, \ + 458,458,459,459,460,460,461,461,462,462,463,463,464,464,465,465, \ + 466,466,467,467,468,468,469,469,470,470,471,471,472,472,473,473, \ + 474,474,475,475,476,476,477,477,478,478,479,479,480,480,481,481, \ + 482,482,483,483,484,484,485,485,486,486,487,487,488,488,489,489, \ + 490,490,491,491,492,492,493,493,494,494,495,495,496,496,497,497, \ + 498,498,499,499,500,500,501,501,502,502,503,503,504,504,505,505, \ + 506,506,507,507,508,508,509,509,510,510,511,511,512,512,513,513 \ + +#define MPFR_MUL_THRESHOLD 8 /* limbs */ +#define MPFR_EXP_2_THRESHOLD 519 /* bits */ +#define MPFR_EXP_THRESHOLD 6533 /* bits */
diff --git a/v3_1_6/src/yn.c b/v3_1_6/src/yn.c new file mode 100644 index 0000000..0cf6260 --- /dev/null +++ b/v3_1_6/src/yn.c
@@ -0,0 +1,426 @@ +/* mpfr_y0, mpfr_y1, mpfr_yn -- Bessel functions of 2nd kind, integer order. + http://www.opengroup.org/onlinepubs/009695399/functions/y0.html + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +static int mpfr_yn_asympt (mpfr_ptr, long, mpfr_srcptr, mpfr_rnd_t); + +int +mpfr_y0 (mpfr_ptr res, mpfr_srcptr z, mpfr_rnd_t r) +{ + return mpfr_yn (res, 0, z, r); +} + +int +mpfr_y1 (mpfr_ptr res, mpfr_srcptr z, mpfr_rnd_t r) +{ + return mpfr_yn (res, 1, z, r); +} + +/* compute in s an approximation of S1 = sum((n-k)!/k!*y^k,k=0..n) + return e >= 0 the exponent difference between the maximal value of |s| + during the for loop and the final value of |s|. +*/ +static mpfr_exp_t +mpfr_yn_s1 (mpfr_ptr s, mpfr_srcptr y, unsigned long n) +{ + unsigned long k; + mpz_t f; + mpfr_exp_t e, emax; + + mpz_init_set_ui (f, 1); + /* we compute n!*S1 = sum(a[k]*y^k,k=0..n) where a[k] = n!*(n-k)!/k!, + a[0] = (n!)^2, a[1] = n!*(n-1)!, ..., a[n-1] = n, a[n] = 1 */ + mpfr_set_ui (s, 1, MPFR_RNDN); /* a[n] */ + emax = MPFR_EXP(s); + for (k = n; k-- > 0;) + { + /* a[k]/a[k+1] = (n-k)!/k!/(n-(k+1))!*(k+1)! = (k+1)*(n-k) */ + mpfr_mul (s, s, y, MPFR_RNDN); + mpz_mul_ui (f, f, n - k); + mpz_mul_ui (f, f, k + 1); + /* invariant: f = a[k] */ + mpfr_add_z (s, s, f, MPFR_RNDN); + e = MPFR_EXP(s); + if (e > emax) + emax = e; + } + /* now we have f = (n!)^2 */ + mpz_sqrt (f, f); + mpfr_div_z (s, s, f, MPFR_RNDN); + mpz_clear (f); + return emax - MPFR_EXP(s); +} + +/* compute in s an approximation of + S3 = c*sum((h(k)+h(n+k))*y^k/k!/(n+k)!,k=0..infinity) + where h(k) = 1 + 1/2 + ... + 1/k + k=0: h(n) + k=1: 1+h(n+1) + k=2: 3/2+h(n+2) + Returns e such that the error is bounded by 2^e ulp(s). +*/ +static mpfr_exp_t +mpfr_yn_s3 (mpfr_ptr s, mpfr_srcptr y, mpfr_srcptr c, unsigned long n) +{ + unsigned long k, zz; + mpfr_t t, u; + mpz_t p, q; /* p/q will store h(k)+h(n+k) */ + mpfr_exp_t exps, expU; + + zz = mpfr_get_ui (y, MPFR_RNDU); /* y = z^2/4 */ + MPFR_ASSERTN (zz < ULONG_MAX - 2); + zz += 2; /* z^2 <= 2^zz */ + mpz_init_set_ui (p, 0); + mpz_init_set_ui (q, 1); + /* initialize p/q to h(n) */ + for (k = 1; k <= n; k++) + { + /* p/q + 1/k = (k*p+q)/(q*k) */ + mpz_mul_ui (p, p, k); + mpz_add (p, p, q); + mpz_mul_ui (q, q, k); + } + mpfr_init2 (t, MPFR_PREC(s)); + mpfr_init2 (u, MPFR_PREC(s)); + mpfr_fac_ui (t, n, MPFR_RNDN); + mpfr_div (t, c, t, MPFR_RNDN); /* c/n! */ + mpfr_mul_z (u, t, p, MPFR_RNDN); + mpfr_div_z (s, u, q, MPFR_RNDN); + exps = MPFR_EXP (s); + expU = exps; + for (k = 1; ;k ++) + { + /* update t */ + mpfr_mul (t, t, y, MPFR_RNDN); + mpfr_div_ui (t, t, k, MPFR_RNDN); + mpfr_div_ui (t, t, n + k, MPFR_RNDN); + /* update p/q: + p/q + 1/k + 1/(n+k) = [p*k*(n+k) + q*(n+k) + q*k]/(q*k*(n+k)) */ + mpz_mul_ui (p, p, k); + mpz_mul_ui (p, p, n + k); + mpz_addmul_ui (p, q, n + 2 * k); + mpz_mul_ui (q, q, k); + mpz_mul_ui (q, q, n + k); + mpfr_mul_z (u, t, p, MPFR_RNDN); + mpfr_div_z (u, u, q, MPFR_RNDN); + exps = MPFR_EXP (u); + if (exps > expU) + expU = exps; + mpfr_add (s, s, u, MPFR_RNDN); + exps = MPFR_EXP (s); + if (exps > expU) + expU = exps; + if (MPFR_EXP (u) + (mpfr_exp_t) MPFR_PREC (u) < MPFR_EXP (s) && + zz / (2 * k) < k + n) + break; + } + mpfr_clear (t); + mpfr_clear (u); + mpz_clear (p); + mpz_clear (q); + exps = expU - MPFR_EXP (s); + /* the error is bounded by (6k^2+33/2k+11) 2^exps ulps + <= 8*(k+2)^2 2^exps ulps */ + return 3 + 2 * MPFR_INT_CEIL_LOG2(k + 2) + exps; +} + +int +mpfr_yn (mpfr_ptr res, long n, mpfr_srcptr z, mpfr_rnd_t r) +{ + int inex; + unsigned long absn; + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC + (("n=%ld x[%Pu]=%.*Rg rnd=%d", n, mpfr_get_prec (z), mpfr_log_prec, z, r), + ("y[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (res), mpfr_log_prec, res, inex)); + + absn = SAFE_ABS (unsigned long, n); + + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (z))) + { + if (MPFR_IS_NAN (z)) + { + MPFR_SET_NAN (res); /* y(n,NaN) = NaN */ + MPFR_RET_NAN; + } + /* y(n,z) tends to zero when z goes to +Inf, oscillating around + 0. We choose to return +0 in that case. */ + else if (MPFR_IS_INF (z)) + { + if (MPFR_SIGN(z) > 0) + return mpfr_set_ui (res, 0, r); + else /* y(n,-Inf) = NaN */ + { + MPFR_SET_NAN (res); + MPFR_RET_NAN; + } + } + else /* y(n,z) tends to -Inf for n >= 0 or n even, to +Inf otherwise, + when z goes to zero */ + { + MPFR_SET_INF(res); + if (n >= 0 || ((unsigned long) n & 1) == 0) + MPFR_SET_NEG(res); + else + MPFR_SET_POS(res); + mpfr_set_divby0 (); + MPFR_RET(0); + } + } + + /* for z < 0, y(n,z) is imaginary except when j(n,|z|) = 0, which we + assume does not happen for a rational z. */ + if (MPFR_SIGN(z) < 0) + { + MPFR_SET_NAN (res); + MPFR_RET_NAN; + } + + /* now z is not singular, and z > 0 */ + + MPFR_SAVE_EXPO_MARK (expo); + + /* Deal with tiny arguments. We have: + y0(z) = 2 log(z)/Pi + 2 (euler - log(2))/Pi + O(log(z)*z^2), more + precisely for 0 <= z <= 1/2, with g(z) = 2/Pi + 2(euler-log(2))/Pi/log(z), + g(z) - 0.41*z^2 < y0(z)/log(z) < g(z) + thus since log(z) is negative: + g(z)*log(z) < y0(z) < (g(z) - z^2/2)*log(z) + and since |g(z)| >= 0.63 for 0 <= z <= 1/2, the relative error on + y0(z)/log(z) is bounded by 0.41*z^2/0.63 <= 0.66*z^2. + Note: we use both the main term in log(z) and the constant term, because + otherwise the relative error would be only in 1/log(|log(z)|). + */ + if (n == 0 && MPFR_EXP(z) < - (mpfr_exp_t) (MPFR_PREC(res) / 2)) + { + mpfr_t l, h, t, logz; + mpfr_prec_t prec; + int ok, inex2; + + prec = MPFR_PREC(res) + 10; + mpfr_init2 (l, prec); + mpfr_init2 (h, prec); + mpfr_init2 (t, prec); + mpfr_init2 (logz, prec); + /* first enclose log(z) + euler - log(2) = log(z/2) + euler */ + mpfr_log (logz, z, MPFR_RNDD); /* lower bound of log(z) */ + mpfr_set (h, logz, MPFR_RNDU); /* exact */ + mpfr_nextabove (h); /* upper bound of log(z) */ + mpfr_const_euler (t, MPFR_RNDD); /* lower bound of euler */ + mpfr_add (l, logz, t, MPFR_RNDD); /* lower bound of log(z) + euler */ + mpfr_nextabove (t); /* upper bound of euler */ + mpfr_add (h, h, t, MPFR_RNDU); /* upper bound of log(z) + euler */ + mpfr_const_log2 (t, MPFR_RNDU); /* upper bound of log(2) */ + mpfr_sub (l, l, t, MPFR_RNDD); /* lower bound of log(z/2) + euler */ + mpfr_nextbelow (t); /* lower bound of log(2) */ + mpfr_sub (h, h, t, MPFR_RNDU); /* upper bound of log(z/2) + euler */ + mpfr_const_pi (t, MPFR_RNDU); /* upper bound of Pi */ + mpfr_div (l, l, t, MPFR_RNDD); /* lower bound of (log(z/2)+euler)/Pi */ + mpfr_nextbelow (t); /* lower bound of Pi */ + mpfr_div (h, h, t, MPFR_RNDD); /* upper bound of (log(z/2)+euler)/Pi */ + mpfr_mul_2ui (l, l, 1, MPFR_RNDD); /* lower bound on g(z)*log(z) */ + mpfr_mul_2ui (h, h, 1, MPFR_RNDU); /* upper bound on g(z)*log(z) */ + /* we now have l <= g(z)*log(z) <= h, and we need to add -z^2/2*log(z) + to h */ + mpfr_mul (t, z, z, MPFR_RNDU); /* upper bound on z^2 */ + /* since logz is negative, a lower bound corresponds to an upper bound + for its absolute value */ + mpfr_neg (t, t, MPFR_RNDD); + mpfr_div_2ui (t, t, 1, MPFR_RNDD); + mpfr_mul (t, t, logz, MPFR_RNDU); /* upper bound on z^2/2*log(z) */ + mpfr_add (h, h, t, MPFR_RNDU); + inex = mpfr_prec_round (l, MPFR_PREC(res), r); + inex2 = mpfr_prec_round (h, MPFR_PREC(res), r); + /* we need h=l and inex=inex2 */ + ok = (inex == inex2) && mpfr_equal_p (l, h); + if (ok) + mpfr_set (res, h, r); /* exact */ + mpfr_clear (l); + mpfr_clear (h); + mpfr_clear (t); + mpfr_clear (logz); + if (ok) + goto end; + } + + /* small argument check for y1(z) = -2/Pi/z + O(log(z)): + for 0 <= z <= 1, |y1(z) + 2/Pi/z| <= 0.25 */ + if (n == 1 && MPFR_EXP(z) + 1 < - (mpfr_exp_t) MPFR_PREC(res)) + { + mpfr_t y; + mpfr_prec_t prec; + mpfr_exp_t err1; + int ok; + MPFR_BLOCK_DECL (flags); + + /* since 2/Pi > 0.5, and |y1(z)| >= |2/Pi/z|, if z <= 2^(-emax-1), + then |y1(z)| > 2^emax */ + prec = MPFR_PREC(res) + 10; + mpfr_init2 (y, prec); + mpfr_const_pi (y, MPFR_RNDU); /* Pi*(1+u)^2, where here and below u + represents a quantity <= 1/2^prec */ + mpfr_mul (y, y, z, MPFR_RNDU); /* Pi*z * (1+u)^4, upper bound */ + MPFR_BLOCK (flags, mpfr_ui_div (y, 2, y, MPFR_RNDZ)); + /* 2/Pi/z * (1+u)^6, lower bound, with possible overflow */ + if (MPFR_OVERFLOW (flags)) + { + mpfr_clear (y); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_overflow (res, r, -1); + } + mpfr_neg (y, y, MPFR_RNDN); + /* (1+u)^6 can be written 1+7u [for another value of u], thus the + error on 2/Pi/z is less than 7ulp(y). The truncation error is less + than 1/4, thus if ulp(y)>=1/4, the total error is less than 8ulp(y), + otherwise it is less than 1/4+7/8 <= 2. */ + if (MPFR_EXP(y) + 2 >= MPFR_PREC(y)) /* ulp(y) >= 1/4 */ + err1 = 3; + else /* ulp(y) <= 1/8 */ + err1 = (mpfr_exp_t) MPFR_PREC(y) - MPFR_EXP(y) + 1; + ok = MPFR_CAN_ROUND (y, prec - err1, MPFR_PREC(res), r); + if (ok) + inex = mpfr_set (res, y, r); + mpfr_clear (y); + if (ok) + goto end; + } + + /* we can use the asymptotic expansion as soon as z > p log(2)/2, + but to get some margin we use it for z > p/2 */ + if (mpfr_cmp_ui (z, MPFR_PREC(res) / 2 + 3) > 0) + { + inex = mpfr_yn_asympt (res, n, z, r); + if (inex != 0) + goto end; + } + + /* General case */ + { + mpfr_prec_t prec; + mpfr_exp_t err1, err2, err3; + mpfr_t y, s1, s2, s3; + MPFR_ZIV_DECL (loop); + + mpfr_init (y); + mpfr_init (s1); + mpfr_init (s2); + mpfr_init (s3); + + prec = MPFR_PREC(res) + 2 * MPFR_INT_CEIL_LOG2 (MPFR_PREC (res)) + 13; + MPFR_ZIV_INIT (loop, prec); + for (;;) + { + mpfr_set_prec (y, prec); + mpfr_set_prec (s1, prec); + mpfr_set_prec (s2, prec); + mpfr_set_prec (s3, prec); + + mpfr_mul (y, z, z, MPFR_RNDN); + mpfr_div_2ui (y, y, 2, MPFR_RNDN); /* z^2/4 */ + + /* store (z/2)^n temporarily in s2 */ + mpfr_pow_ui (s2, z, absn, MPFR_RNDN); + mpfr_div_2si (s2, s2, absn, MPFR_RNDN); + + /* compute S1 * (z/2)^(-n) */ + if (n == 0) + { + mpfr_set_ui (s1, 0, MPFR_RNDN); + err1 = 0; + } + else + err1 = mpfr_yn_s1 (s1, y, absn - 1); + mpfr_div (s1, s1, s2, MPFR_RNDN); /* (z/2)^(-n) * S1 */ + /* See algorithms.tex: the relative error on s1 is bounded by + (3n+3)*2^(e+1-prec). */ + err1 = MPFR_INT_CEIL_LOG2 (3 * absn + 3) + err1 + 1; + /* rel_err(s1) <= 2^(err1-prec), thus err(s1) <= 2^err1 ulps */ + + /* compute (z/2)^n * S3 */ + mpfr_neg (y, y, MPFR_RNDN); /* -z^2/4 */ + err3 = mpfr_yn_s3 (s3, y, s2, absn); /* (z/2)^n * S3 */ + /* the error on s3 is bounded by 2^err3 ulps */ + + /* add s1+s3 */ + err1 += MPFR_EXP(s1); + mpfr_add (s1, s1, s3, MPFR_RNDN); + /* the error is bounded by 1/2 + 2^err1*2^(- EXP(s1)) + + 2^err3*2^(EXP(s3) - EXP(s1)) */ + err3 += MPFR_EXP(s3); + err1 = (err3 > err1) ? err3 + 1 : err1 + 1; + err1 -= MPFR_EXP(s1); + err1 = (err1 >= 0) ? err1 + 1 : 1; + /* now the error on s1 is bounded by 2^err1*ulp(s1) */ + + /* compute S2 */ + mpfr_div_2ui (s2, z, 1, MPFR_RNDN); /* z/2 */ + mpfr_log (s2, s2, MPFR_RNDN); /* log(z/2) */ + mpfr_const_euler (s3, MPFR_RNDN); + err2 = MPFR_EXP(s2) > MPFR_EXP(s3) ? MPFR_EXP(s2) : MPFR_EXP(s3); + mpfr_add (s2, s2, s3, MPFR_RNDN); /* log(z/2) + gamma */ + err2 -= MPFR_EXP(s2); + mpfr_mul_2ui (s2, s2, 1, MPFR_RNDN); /* 2*(log(z/2) + gamma) */ + mpfr_jn (s3, absn, z, MPFR_RNDN); /* Jn(z) */ + mpfr_mul (s2, s2, s3, MPFR_RNDN); /* 2*(log(z/2) + gamma)*Jn(z) */ + err2 += 4; /* the error on s2 is bounded by 2^err2 ulps, see + algorithms.tex */ + + /* add all three sums */ + err1 += MPFR_EXP(s1); /* the error on s1 is bounded by 2^err1 */ + err2 += MPFR_EXP(s2); /* the error on s2 is bounded by 2^err2 */ + mpfr_sub (s2, s2, s1, MPFR_RNDN); /* s2 - (s1+s3) */ + err2 = (err1 > err2) ? err1 + 1 : err2 + 1; + err2 -= MPFR_EXP(s2); + err2 = (err2 >= 0) ? err2 + 1 : 1; + /* now the error on s2 is bounded by 2^err2*ulp(s2) */ + mpfr_const_pi (y, MPFR_RNDN); /* error bounded by 1 ulp */ + mpfr_div (s2, s2, y, MPFR_RNDN); /* error bounded by + 2^(err2+1)*ulp(s2) */ + err2 ++; + + if (MPFR_LIKELY (MPFR_CAN_ROUND (s2, prec - err2, MPFR_PREC(res), r))) + break; + MPFR_ZIV_NEXT (loop, prec); + } + MPFR_ZIV_FREE (loop); + + /* Assume two's complement for the test n & 1 */ + inex = mpfr_set4 (res, s2, r, n >= 0 || (n & 1) == 0 ? + MPFR_SIGN (s2) : - MPFR_SIGN (s2)); + + mpfr_clear (y); + mpfr_clear (s1); + mpfr_clear (s2); + mpfr_clear (s3); + } + + end: + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (res, inex, r); +} + +#define MPFR_YN +#include "third_party/mpfr/v3_1_6/src/jyn_asympt.c"
diff --git a/v3_1_6/src/zeta.c b/v3_1_6/src/zeta.c new file mode 100644 index 0000000..59e6c1b --- /dev/null +++ b/v3_1_6/src/zeta.c
@@ -0,0 +1,481 @@ +/* mpfr_zeta -- compute the Riemann Zeta function + +Copyright 2003-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +/* + Parameters: + s - the input floating-point number + n, p - parameters from the algorithm + tc - an array of p floating-point numbers tc[1]..tc[p] + Output: + b is the result, i.e. + sum(tc[i]*product((s+2j)*(s+2j-1)/n^2,j=1..i-1), i=1..p)*s*n^(-s-1) +*/ +static void +mpfr_zeta_part_b (mpfr_t b, mpfr_srcptr s, int n, int p, mpfr_t *tc) +{ + mpfr_t s1, d, u; + unsigned long n2; + int l, t; + MPFR_GROUP_DECL (group); + + if (p == 0) + { + MPFR_SET_ZERO (b); + MPFR_SET_POS (b); + return; + } + + n2 = n * n; + MPFR_GROUP_INIT_3 (group, MPFR_PREC (b), s1, d, u); + + /* t equals 2p-2, 2p-3, ... ; s1 equals s+t */ + t = 2 * p - 2; + mpfr_set (d, tc[p], MPFR_RNDN); + for (l = 1; l < p; l++) + { + mpfr_add_ui (s1, s, t, MPFR_RNDN); /* s + (2p-2l) */ + mpfr_mul (d, d, s1, MPFR_RNDN); + t = t - 1; + mpfr_add_ui (s1, s, t, MPFR_RNDN); /* s + (2p-2l-1) */ + mpfr_mul (d, d, s1, MPFR_RNDN); + t = t - 1; + mpfr_div_ui (d, d, n2, MPFR_RNDN); + mpfr_add (d, d, tc[p-l], MPFR_RNDN); + /* since s is positive and the tc[i] have alternate signs, + the following is unlikely */ + if (MPFR_UNLIKELY (mpfr_cmpabs (d, tc[p-l]) > 0)) + mpfr_set (d, tc[p-l], MPFR_RNDN); + } + mpfr_mul (d, d, s, MPFR_RNDN); + mpfr_add (s1, s, __gmpfr_one, MPFR_RNDN); + mpfr_neg (s1, s1, MPFR_RNDN); + mpfr_ui_pow (u, n, s1, MPFR_RNDN); + mpfr_mul (b, d, u, MPFR_RNDN); + + MPFR_GROUP_CLEAR (group); +} + +/* Input: p - an integer + Output: fills tc[1..p], tc[i] = bernoulli(2i)/(2i)! + tc[1]=1/12, tc[2]=-1/720, tc[3]=1/30240, ... +*/ +static void +mpfr_zeta_c (int p, mpfr_t *tc) +{ + mpfr_t d; + int k, l; + + if (p > 0) + { + mpfr_init2 (d, MPFR_PREC (tc[1])); + mpfr_div_ui (tc[1], __gmpfr_one, 12, MPFR_RNDN); + for (k = 2; k <= p; k++) + { + mpfr_set_ui (d, k-1, MPFR_RNDN); + mpfr_div_ui (d, d, 12*k+6, MPFR_RNDN); + for (l=2; l < k; l++) + { + mpfr_div_ui (d, d, 4*(2*k-2*l+3)*(2*k-2*l+2), MPFR_RNDN); + mpfr_add (d, d, tc[l], MPFR_RNDN); + } + mpfr_div_ui (tc[k], d, 24, MPFR_RNDN); + MPFR_CHANGE_SIGN (tc[k]); + } + mpfr_clear (d); + } +} + +/* Input: s - a floating-point number + n - an integer + Output: sum - a floating-point number approximating sum(1/i^s, i=1..n-1) */ +static void +mpfr_zeta_part_a (mpfr_t sum, mpfr_srcptr s, int n) +{ + mpfr_t u, s1; + int i; + MPFR_GROUP_DECL (group); + + MPFR_GROUP_INIT_2 (group, MPFR_PREC (sum), u, s1); + + mpfr_neg (s1, s, MPFR_RNDN); + mpfr_ui_pow (u, n, s1, MPFR_RNDN); + mpfr_div_2ui (u, u, 1, MPFR_RNDN); + mpfr_set (sum, u, MPFR_RNDN); + for (i=n-1; i>1; i--) + { + mpfr_ui_pow (u, i, s1, MPFR_RNDN); + mpfr_add (sum, sum, u, MPFR_RNDN); + } + mpfr_add (sum, sum, __gmpfr_one, MPFR_RNDN); + + MPFR_GROUP_CLEAR (group); +} + +/* Input: s - a floating-point number >= 1/2. + rnd_mode - a rounding mode. + Assumes s is neither NaN nor Infinite. + Output: z - Zeta(s) rounded to the precision of z with direction rnd_mode +*/ +static int +mpfr_zeta_pos (mpfr_t z, mpfr_srcptr s, mpfr_rnd_t rnd_mode) +{ + mpfr_t b, c, z_pre, f, s1; + double beta, sd, dnep; + mpfr_t *tc1; + mpfr_prec_t precz, precs, d, dint; + int p, n, l, add; + int inex; + MPFR_GROUP_DECL (group); + MPFR_ZIV_DECL (loop); + + MPFR_ASSERTD (MPFR_IS_POS (s) && MPFR_GET_EXP (s) >= 0); + + precz = MPFR_PREC (z); + precs = MPFR_PREC (s); + + /* Zeta(x) = 1+1/2^x+1/3^x+1/4^x+1/5^x+O(1/6^x) + so with 2^(EXP(x)-1) <= x < 2^EXP(x) + So for x > 2^3, k^x > k^8, so 2/k^x < 2/k^8 + Zeta(x) = 1 + 1/2^x*(1+(2/3)^x+(2/4)^x+...) + = 1 + 1/2^x*(1+sum((2/k)^x,k=3..infinity)) + <= 1 + 1/2^x*(1+sum((2/k)^8,k=3..infinity)) + And sum((2/k)^8,k=3..infinity) = -257+128*Pi^8/4725 ~= 0.0438035 + So Zeta(x) <= 1 + 1/2^x*2 for x >= 8 + The error is < 2^(-x+1) <= 2^(-2^(EXP(x)-1)+1) */ + if (MPFR_GET_EXP (s) > 3) + { + mpfr_exp_t err; + err = MPFR_GET_EXP (s) - 1; + if (err > (mpfr_exp_t) (sizeof (mpfr_exp_t)*CHAR_BIT-2)) + err = MPFR_EMAX_MAX; + else + err = ((mpfr_exp_t)1) << err; + err = 1 - (-err+1); /* GET_EXP(one) - (-err+1) = err :) */ + MPFR_FAST_COMPUTE_IF_SMALL_INPUT (z, __gmpfr_one, err, 0, 1, + rnd_mode, {}); + } + + d = precz + MPFR_INT_CEIL_LOG2(precz) + 10; + + /* we want that s1 = s-1 is exact, i.e. we should have PREC(s1) >= EXP(s) */ + dint = (mpfr_uexp_t) MPFR_GET_EXP (s); + mpfr_init2 (s1, MAX (precs, dint)); + inex = mpfr_sub (s1, s, __gmpfr_one, MPFR_RNDN); + MPFR_ASSERTD (inex == 0); + + /* case s=1 should have already been handled */ + MPFR_ASSERTD (!MPFR_IS_ZERO (s1)); + + MPFR_GROUP_INIT_4 (group, MPFR_PREC_MIN, b, c, z_pre, f); + + MPFR_ZIV_INIT (loop, d); + for (;;) + { + /* Principal loop: we compute, in z_pre, + an approximation of Zeta(s), that we send to can_round */ + if (MPFR_GET_EXP (s1) <= -(mpfr_exp_t) ((mpfr_prec_t) (d-3)/2)) + /* Branch 1: when s-1 is very small, one + uses the approximation Zeta(s)=1/(s-1)+gamma, + where gamma is Euler's constant */ + { + dint = MAX (d + 3, precs); + MPFR_TRACE (printf ("branch 1\ninternal precision=%lu\n", + (unsigned long) dint)); + MPFR_GROUP_REPREC_4 (group, dint, b, c, z_pre, f); + mpfr_div (z_pre, __gmpfr_one, s1, MPFR_RNDN); + mpfr_const_euler (f, MPFR_RNDN); + mpfr_add (z_pre, z_pre, f, MPFR_RNDN); + } + else /* Branch 2 */ + { + size_t size; + + MPFR_TRACE (printf ("branch 2\n")); + /* Computation of parameters n, p and working precision */ + dnep = (double) d * LOG2; + sd = mpfr_get_d (s, MPFR_RNDN); + /* beta = dnep + 0.61 + sd * log (6.2832 / sd); + but a larger value is ok */ +#define LOG6dot2832 1.83787940484160805532 + beta = dnep + 0.61 + sd * (LOG6dot2832 - LOG2 * + __gmpfr_floor_log2 (sd)); + if (beta <= 0.0) + { + p = 0; + /* n = 1 + (int) (exp ((dnep - LOG2) / sd)); */ + n = 1 + (int) __gmpfr_ceil_exp2 ((d - 1.0) / sd); + } + else + { + p = 1 + (int) beta / 2; + n = 1 + (int) ((sd + 2.0 * (double) p - 1.0) / 6.2832); + } + MPFR_TRACE (printf ("\nn=%d\np=%d\n",n,p)); + /* add = 4 + floor(1.5 * log(d) / log (2)). + We should have add >= 10, which is always fulfilled since + d = precz + 11 >= 12, thus ceil(log2(d)) >= 4 */ + add = 4 + (3 * MPFR_INT_CEIL_LOG2 (d)) / 2; + MPFR_ASSERTD(add >= 10); + dint = d + add; + if (dint < precs) + dint = precs; + + MPFR_TRACE (printf ("internal precision=%lu\n", + (unsigned long) dint)); + + size = (p + 1) * sizeof(mpfr_t); + tc1 = (mpfr_t*) (*__gmp_allocate_func) (size); + for (l=1; l<=p; l++) + mpfr_init2 (tc1[l], dint); + MPFR_GROUP_REPREC_4 (group, dint, b, c, z_pre, f); + + MPFR_TRACE (printf ("precision of z = %lu\n", + (unsigned long) precz)); + + /* Computation of the coefficients c_k */ + mpfr_zeta_c (p, tc1); + /* Computation of the 3 parts of the fonction Zeta. */ + mpfr_zeta_part_a (z_pre, s, n); + mpfr_zeta_part_b (b, s, n, p, tc1); + /* s1 = s-1 is already computed above */ + mpfr_div (c, __gmpfr_one, s1, MPFR_RNDN); + mpfr_ui_pow (f, n, s1, MPFR_RNDN); + mpfr_div (c, c, f, MPFR_RNDN); + MPFR_TRACE (MPFR_DUMP (c)); + mpfr_add (z_pre, z_pre, c, MPFR_RNDN); + mpfr_add (z_pre, z_pre, b, MPFR_RNDN); + for (l=1; l<=p; l++) + mpfr_clear (tc1[l]); + (*__gmp_free_func) (tc1, size); + /* End branch 2 */ + } + + MPFR_TRACE (MPFR_DUMP (z_pre)); + if (MPFR_LIKELY (MPFR_CAN_ROUND (z_pre, d-3, precz, rnd_mode))) + break; + MPFR_ZIV_NEXT (loop, d); + } + MPFR_ZIV_FREE (loop); + + inex = mpfr_set (z, z_pre, rnd_mode); + + MPFR_GROUP_CLEAR (group); + mpfr_clear (s1); + + return inex; +} + +int +mpfr_zeta (mpfr_t z, mpfr_srcptr s, mpfr_rnd_t rnd_mode) +{ + mpfr_t z_pre, s1, y, p; + double sd, eps, m1, c; + long add; + mpfr_prec_t precz, prec1, precs, precs1; + int inex; + MPFR_GROUP_DECL (group); + MPFR_ZIV_DECL (loop); + MPFR_SAVE_EXPO_DECL (expo); + + MPFR_LOG_FUNC ( + ("s[%Pu]=%.*Rg rnd=%d", mpfr_get_prec (s), mpfr_log_prec, s, rnd_mode), + ("z[%Pu]=%.*Rg inexact=%d", mpfr_get_prec (z), mpfr_log_prec, z, inex)); + + /* Zero, Nan or Inf ? */ + if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (s))) + { + if (MPFR_IS_NAN (s)) + { + MPFR_SET_NAN (z); + MPFR_RET_NAN; + } + else if (MPFR_IS_INF (s)) + { + if (MPFR_IS_POS (s)) + return mpfr_set_ui (z, 1, MPFR_RNDN); /* Zeta(+Inf) = 1 */ + MPFR_SET_NAN (z); /* Zeta(-Inf) = NaN */ + MPFR_RET_NAN; + } + else /* s iz zero */ + { + MPFR_ASSERTD (MPFR_IS_ZERO (s)); + return mpfr_set_si_2exp (z, -1, -1, rnd_mode); + } + } + + /* s is neither Nan, nor Inf, nor Zero */ + + /* check tiny s: we have zeta(s) = -1/2 - 1/2 log(2 Pi) s + ... around s=0, + and for |s| <= 0.074, we have |zeta(s) + 1/2| <= |s|. + Thus if |s| <= 1/4*ulp(1/2), we can deduce the correct rounding + (the 1/4 covers the case where |zeta(s)| < 1/2 and rounding to nearest). + A sufficient condition is that EXP(s) + 1 < -PREC(z). */ + if (MPFR_GET_EXP (s) + 1 < - (mpfr_exp_t) MPFR_PREC(z)) + { + int signs = MPFR_SIGN(s); + + MPFR_SAVE_EXPO_MARK (expo); + mpfr_set_si_2exp (z, -1, -1, rnd_mode); /* -1/2 */ + if (rnd_mode == MPFR_RNDA) + rnd_mode = MPFR_RNDD; /* the result is around -1/2, thus negative */ + if ((rnd_mode == MPFR_RNDU || rnd_mode == MPFR_RNDZ) && signs < 0) + { + mpfr_nextabove (z); /* z = -1/2 + epsilon */ + inex = 1; + } + else if (rnd_mode == MPFR_RNDD && signs > 0) + { + mpfr_nextbelow (z); /* z = -1/2 - epsilon */ + inex = -1; + } + else + { + if (rnd_mode == MPFR_RNDU) /* s > 0: z = -1/2 */ + inex = 1; + else if (rnd_mode == MPFR_RNDD) + inex = -1; /* s < 0: z = -1/2 */ + else /* (MPFR_RNDZ and s > 0) or MPFR_RNDN: z = -1/2 */ + inex = (signs > 0) ? 1 : -1; + } + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (z, inex, rnd_mode); + } + + /* Check for case s= -2n */ + if (MPFR_IS_NEG (s)) + { + mpfr_t tmp; + tmp[0] = *s; + MPFR_EXP (tmp) = MPFR_GET_EXP (s) - 1; + if (mpfr_integer_p (tmp)) + { + MPFR_SET_ZERO (z); + MPFR_SET_POS (z); + MPFR_RET (0); + } + } + + /* Check for case s=1 before changing the exponent range */ + if (mpfr_cmp (s, __gmpfr_one) == 0) + { + MPFR_SET_INF (z); + MPFR_SET_POS (z); + mpfr_set_divby0 (); + MPFR_RET (0); + } + + MPFR_SAVE_EXPO_MARK (expo); + + /* Compute Zeta */ + if (MPFR_IS_POS (s) && MPFR_GET_EXP (s) >= 0) /* Case s >= 1/2 */ + inex = mpfr_zeta_pos (z, s, rnd_mode); + else /* use reflection formula + zeta(s) = 2^s*Pi^(s-1)*sin(Pi*s/2)*gamma(1-s)*zeta(1-s) */ + { + int overflow = 0; + + precz = MPFR_PREC (z); + precs = MPFR_PREC (s); + + /* Precision precs1 needed to represent 1 - s, and s + 2, + without any truncation */ + precs1 = precs + 2 + MAX (0, - MPFR_GET_EXP (s)); + sd = mpfr_get_d (s, MPFR_RNDN) - 1.0; + if (sd < 0.0) + sd = -sd; /* now sd = abs(s-1.0) */ + /* Precision prec1 is the precision on elementary computations; + it ensures a final precision prec1 - add for zeta(s) */ + /* eps = pow (2.0, - (double) precz - 14.0); */ + eps = __gmpfr_ceil_exp2 (- (double) precz - 14.0); + m1 = 1.0 + MAX(1.0 / eps, 2.0 * sd) * (1.0 + eps); + c = (1.0 + eps) * (1.0 + eps * MAX(8.0, m1)); + /* add = 1 + floor(log(c*c*c*(13 + m1))/log(2)); */ + add = __gmpfr_ceil_log2 (c * c * c * (13.0 + m1)); + prec1 = precz + add; + prec1 = MAX (prec1, precs1) + 10; + + MPFR_GROUP_INIT_4 (group, prec1, z_pre, s1, y, p); + MPFR_ZIV_INIT (loop, prec1); + for (;;) + { + mpfr_sub (s1, __gmpfr_one, s, MPFR_RNDN); /* s1 = 1-s */ + mpfr_zeta_pos (z_pre, s1, MPFR_RNDN); /* zeta(1-s) */ + mpfr_gamma (y, s1, MPFR_RNDN); /* gamma(1-s) */ + if (MPFR_IS_INF (y)) /* Zeta(s) < 0 for -4k-2 < s < -4k, + Zeta(s) > 0 for -4k < s < -4k+2 */ + { + mpfr_div_2ui (s1, s, 2, MPFR_RNDN); /* s/4, exact */ + mpfr_frac (s1, s1, MPFR_RNDN); /* exact, -1 < s1 < 0 */ + overflow = (mpfr_cmp_si_2exp (s1, -1, -1) > 0) ? -1 : 1; + break; + } + mpfr_mul (z_pre, z_pre, y, MPFR_RNDN); /* gamma(1-s)*zeta(1-s) */ + + mpfr_const_pi (p, MPFR_RNDD); /* p is Pi */ + + /* multiply z_pre by 2^s*Pi^(s-1) where p=Pi, s1=1-s */ + mpfr_mul_2ui (y, p, 1, MPFR_RNDN); /* 2*Pi */ + mpfr_neg (s1, s1, MPFR_RNDN); /* s-1 */ + mpfr_pow (y, y, s1, MPFR_RNDN); /* (2*Pi)^(s-1) */ + mpfr_mul (z_pre, z_pre, y, MPFR_RNDN); + mpfr_mul_2ui (z_pre, z_pre, 1, MPFR_RNDN); + + /* multiply z_pre by sin(Pi*s/2) */ + mpfr_mul (y, s, p, MPFR_RNDN); + mpfr_div_2ui (p, y, 1, MPFR_RNDN); /* p = s*Pi/2 */ + mpfr_sin (y, p, MPFR_RNDN); /* y = sin(Pi*s/2) */ + if (MPFR_GET_EXP(y) < 0) /* take account of cancellation in sin(p) */ + { + mpfr_t t; + mpfr_init2 (t, prec1 - MPFR_GET_EXP(y)); + mpfr_const_pi (t, MPFR_RNDD); + mpfr_mul (t, s, t, MPFR_RNDN); + mpfr_div_2ui (t, t, 1, MPFR_RNDN); + mpfr_sin (y, t, MPFR_RNDN); + mpfr_clear (t); + } + mpfr_mul (z_pre, z_pre, y, MPFR_RNDN); + + if (MPFR_LIKELY (MPFR_CAN_ROUND (z_pre, prec1 - add, precz, + rnd_mode))) + break; + + MPFR_ZIV_NEXT (loop, prec1); + MPFR_GROUP_REPREC_4 (group, prec1, z_pre, s1, y, p); + } + MPFR_ZIV_FREE (loop); + if (overflow != 0) + { + inex = mpfr_overflow (z, rnd_mode, overflow); + MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, MPFR_FLAGS_OVERFLOW); + } + else + inex = mpfr_set (z, z_pre, rnd_mode); + MPFR_GROUP_CLEAR (group); + } + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (z, inex, rnd_mode); +}
diff --git a/v3_1_6/src/zeta_ui.c b/v3_1_6/src/zeta_ui.c new file mode 100644 index 0000000..f986f04 --- /dev/null +++ b/v3_1_6/src/zeta_ui.c
@@ -0,0 +1,244 @@ +/* mpfr_zeta_ui -- compute the Riemann Zeta function for integer argument. + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#define MPFR_NEED_LONGLONG_H +#include "third_party/mpfr/v3_1_6/src/mpfr-impl.h" + +int +mpfr_zeta_ui (mpfr_ptr z, unsigned long m, mpfr_rnd_t r) +{ + MPFR_ZIV_DECL (loop); + + MPFR_LOG_FUNC + (("m=%lu rnd=%d prec=%Pu", m, r, mpfr_get_prec (z)), + ("z[%Pu]=%.*Rg", mpfr_get_prec (z), mpfr_log_prec, z)); + + if (m == 0) + { + return mpfr_set_si_2exp (z, -1, -1, r); + } + else if (m == 1) + { + MPFR_SET_INF (z); + MPFR_SET_POS (z); + mpfr_set_divby0 (); + return 0; + } + else /* m >= 2 */ + { + mpfr_prec_t p = MPFR_PREC(z); + unsigned long n, k, err, kbits; + mpz_t d, t, s, q; + mpfr_t y; + int inex; + MPFR_SAVE_EXPO_DECL (expo); + + if (r == MPFR_RNDA) + r = MPFR_RNDU; /* since the result is always positive */ + + MPFR_SAVE_EXPO_MARK (expo); + + if (m >= p) /* 2^(-m) < ulp(1) = 2^(1-p). This means that + 2^(-m) <= 1/2*ulp(1). We have 3^(-m)+4^(-m)+... < 2^(-m) + i.e. zeta(m) < 1+2*2^(-m) for m >= 3 */ + { + if (m == 2) /* necessarily p=2 */ + inex = mpfr_set_ui_2exp (z, 13, -3, r); + else if (r == MPFR_RNDZ || r == MPFR_RNDD || + (r == MPFR_RNDN && m > p)) + { + mpfr_set_ui (z, 1, r); + inex = -1; + } + else + { + mpfr_set_ui (z, 1, r); + mpfr_nextabove (z); + inex = 1; + } + goto end; + } + + /* now treat also the case where zeta(m) - (1+1/2^m) < 1/2*ulp(1), + and the result is either 1+2^(-m) or 1+2^(-m)+2^(1-p). */ + mpfr_init2 (y, 31); + + if (m >= p / 2) /* otherwise 4^(-m) > 2^(-p) */ + { + /* the following is a lower bound for log(3)/log(2) */ + mpfr_set_str_binary (y, "1.100101011100000000011010001110"); + mpfr_mul_ui (y, y, m, MPFR_RNDZ); /* lower bound for log2(3^m) */ + if (mpfr_cmp_ui (y, p + 2) >= 0) + { + mpfr_clear (y); + mpfr_set_ui (z, 1, MPFR_RNDZ); + mpfr_div_2ui (z, z, m, MPFR_RNDZ); + mpfr_add_ui (z, z, 1, MPFR_RNDZ); + if (r != MPFR_RNDU) + inex = -1; + else + { + mpfr_nextabove (z); + inex = 1; + } + goto end; + } + } + + mpz_init (s); + mpz_init (d); + mpz_init (t); + mpz_init (q); + + p += MPFR_INT_CEIL_LOG2(p); /* account of the n term in the error */ + + p += MPFR_INT_CEIL_LOG2(p) + 15; /* initial value */ + + MPFR_ZIV_INIT (loop, p); + for(;;) + { + /* 0.39321985067869744 = log(2)/log(3+sqrt(8)) */ + n = 1 + (unsigned long) (0.39321985067869744 * (double) p); + err = n + 4; + + mpfr_set_prec (y, p); + + /* computation of the d[k] */ + mpz_set_ui (s, 0); + mpz_set_ui (t, 1); + mpz_mul_2exp (t, t, 2 * n - 1); /* t[n] */ + mpz_set (d, t); + for (k = n; k > 0; k--) + { + count_leading_zeros (kbits, k); + kbits = GMP_NUMB_BITS - kbits; + /* if k^m is too large, use mpz_tdiv_q */ + if (m * kbits > 2 * GMP_NUMB_BITS) + { + /* if we know in advance that k^m > d, then floor(d/k^m) will + be zero below, so there is no need to compute k^m */ + kbits = (kbits - 1) * m + 1; + /* k^m has at least kbits bits */ + if (kbits > mpz_sizeinbase (d, 2)) + mpz_set_ui (q, 0); + else + { + mpz_ui_pow_ui (q, k, m); + mpz_tdiv_q (q, d, q); + } + } + else /* use several mpz_tdiv_q_ui calls */ + { + unsigned long km = k, mm = m - 1; + while (mm > 0 && km < ULONG_MAX / k) + { + km *= k; + mm --; + } + mpz_tdiv_q_ui (q, d, km); + while (mm > 0) + { + km = k; + mm --; + while (mm > 0 && km < ULONG_MAX / k) + { + km *= k; + mm --; + } + mpz_tdiv_q_ui (q, q, km); + } + } + if (k % 2) + mpz_add (s, s, q); + else + mpz_sub (s, s, q); + + /* we have d[k] = sum(t[i], i=k+1..n) + with t[i] = n*(n+i-1)!*4^i/(n-i)!/(2i)! + t[k-1]/t[k] = k*(2k-1)/(n-k+1)/(n+k-1)/2 */ +#if (GMP_NUMB_BITS == 32) +#define KMAX 46341 /* max k such that k*(2k-1) < 2^32 */ +#elif (GMP_NUMB_BITS == 64) +#define KMAX 3037000500 +#endif +#ifdef KMAX + if (k <= KMAX) + mpz_mul_ui (t, t, k * (2 * k - 1)); + else +#endif + { + mpz_mul_ui (t, t, k); + mpz_mul_ui (t, t, 2 * k - 1); + } + mpz_fdiv_q_2exp (t, t, 1); + /* Warning: the test below assumes that an unsigned long + has no padding bits. */ + if (n < 1UL << ((sizeof(unsigned long) * CHAR_BIT) / 2)) + /* (n - k + 1) * (n + k - 1) < n^2 */ + mpz_divexact_ui (t, t, (n - k + 1) * (n + k - 1)); + else + { + mpz_divexact_ui (t, t, n - k + 1); + mpz_divexact_ui (t, t, n + k - 1); + } + mpz_add (d, d, t); + } + + /* multiply by 1/(1-2^(1-m)) = 1 + 2^(1-m) + 2^(2-m) + ... */ + mpz_fdiv_q_2exp (t, s, m - 1); + do + { + err ++; + mpz_add (s, s, t); + mpz_fdiv_q_2exp (t, t, m - 1); + } + while (mpz_cmp_ui (t, 0) > 0); + + /* divide by d[n] */ + mpz_mul_2exp (s, s, p); + mpz_tdiv_q (s, s, d); + mpfr_set_z (y, s, MPFR_RNDN); + mpfr_div_2ui (y, y, p, MPFR_RNDN); + + err = MPFR_INT_CEIL_LOG2 (err); + + if (MPFR_LIKELY(MPFR_CAN_ROUND (y, p - err, MPFR_PREC(z), r))) + break; + + MPFR_ZIV_NEXT (loop, p); + } + MPFR_ZIV_FREE (loop); + + mpz_clear (d); + mpz_clear (t); + mpz_clear (q); + mpz_clear (s); + inex = mpfr_set (z, y, r); + mpfr_clear (y); + + end: + MPFR_LOG_VAR (z); + MPFR_LOG_MSG (("inex = %d before mpfr_check_range\n", inex)); + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (z, inex, r); + } +}
diff --git a/v3_1_6/test-driver b/v3_1_6/test-driver new file mode 100755 index 0000000..8e575b0 --- /dev/null +++ b/v3_1_6/test-driver
@@ -0,0 +1,148 @@ +#! /bin/sh +# test-driver - basic testsuite driver script. + +scriptversion=2013-07-13.22; # UTC + +# Copyright (C) 2011-2014 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to <bug-automake@gnu.org> or send patches to +# <automake-patches@gnu.org>. + +# Make unconditional expansion of undefined variables an error. This +# helps a lot in preventing typo-related bugs. +set -u + +usage_error () +{ + echo "$0: $*" >&2 + print_usage >&2 + exit 2 +} + +print_usage () +{ + cat <<END +Usage: + test-driver --test-name=NAME --log-file=PATH --trs-file=PATH + [--expect-failure={yes|no}] [--color-tests={yes|no}] + [--enable-hard-errors={yes|no}] [--] + TEST-SCRIPT [TEST-SCRIPT-ARGUMENTS] +The '--test-name', '--log-file' and '--trs-file' options are mandatory. +END +} + +test_name= # Used for reporting. +log_file= # Where to save the output of the test script. +trs_file= # Where to save the metadata of the test run. +expect_failure=no +color_tests=no +enable_hard_errors=yes +while test $# -gt 0; do + case $1 in + --help) print_usage; exit $?;; + --version) echo "test-driver $scriptversion"; exit $?;; + --test-name) test_name=$2; shift;; + --log-file) log_file=$2; shift;; + --trs-file) trs_file=$2; shift;; + --color-tests) color_tests=$2; shift;; + --expect-failure) expect_failure=$2; shift;; + --enable-hard-errors) enable_hard_errors=$2; shift;; + --) shift; break;; + -*) usage_error "invalid option: '$1'";; + *) break;; + esac + shift +done + +missing_opts= +test x"$test_name" = x && missing_opts="$missing_opts --test-name" +test x"$log_file" = x && missing_opts="$missing_opts --log-file" +test x"$trs_file" = x && missing_opts="$missing_opts --trs-file" +if test x"$missing_opts" != x; then + usage_error "the following mandatory options are missing:$missing_opts" +fi + +if test $# -eq 0; then + usage_error "missing argument" +fi + +if test $color_tests = yes; then + # Keep this in sync with 'lib/am/check.am:$(am__tty_colors)'. + red='[0;31m' # Red. + grn='[0;32m' # Green. + lgn='[1;32m' # Light green. + blu='[1;34m' # Blue. + mgn='[0;35m' # Magenta. + std='[m' # No color. +else + red= grn= lgn= blu= mgn= std= +fi + +do_exit='rm -f $log_file $trs_file; (exit $st); exit $st' +trap "st=129; $do_exit" 1 +trap "st=130; $do_exit" 2 +trap "st=141; $do_exit" 13 +trap "st=143; $do_exit" 15 + +# Test script is run here. +"$@" >$log_file 2>&1 +estatus=$? + +if test $enable_hard_errors = no && test $estatus -eq 99; then + tweaked_estatus=1 +else + tweaked_estatus=$estatus +fi + +case $tweaked_estatus:$expect_failure in + 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; + 0:*) col=$grn res=PASS recheck=no gcopy=no;; + 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; + 99:*) col=$mgn res=ERROR recheck=yes gcopy=yes;; + *:yes) col=$lgn res=XFAIL recheck=no gcopy=yes;; + *:*) col=$red res=FAIL recheck=yes gcopy=yes;; +esac + +# Report the test outcome and exit status in the logs, so that one can +# know whether the test passed or failed simply by looking at the '.log' +# file, without the need of also peaking into the corresponding '.trs' +# file (automake bug#11814). +echo "$res $test_name (exit status: $estatus)" >>$log_file + +# Report outcome to console. +echo "${col}${res}${std}: $test_name" + +# Register the test result, and other relevant metadata. +echo ":test-result: $res" > $trs_file +echo ":global-test-result: $res" >> $trs_file +echo ":recheck: $recheck" >> $trs_file +echo ":copy-in-global-log: $gcopy" >> $trs_file + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End:
diff --git a/v3_1_6/tools/ck-copyright-notice b/v3_1_6/tools/ck-copyright-notice new file mode 100755 index 0000000..386464a --- /dev/null +++ b/v3_1_6/tools/ck-copyright-notice
@@ -0,0 +1,73 @@ +#!/bin/sh + +# Copyright 2008-2017 Free Software Foundation, Inc. +# This script is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +# ck-copyright-notice can be run from the tools directory +dir=$(pwd) +[ -d src ] || [ "$(basename "$dir")" != tools ] || cd .. + +err=0 + +# Note: if paragraphs are reformatted, this may need to be updated. + +yrx="\([0-9][0-9][0-9][0-9]\)" + +lgpl=$(sed -n "/version [0-9.]* or any later version/ { + s/.*version // + s/ or.*// + p + q + }" doc/mpfr.texi) + +clyr=$(sed -n "/^r/ { + s/.* | $yrx-.*/\1/p + q + }" ChangeLog) + +# Do not use "find ... | while read file do ... done" because the "do" +# part needs to be run in the current shell, and some shells behave in +# a different way. +srctests=$(find examples src tests -name '*.[ch]') + +# Take the copyright notice last year of NEWS file as a reference. +z=$(sed -n "s/^Copyright 2000-$yrx Free Software Foundation.*/\1/p" NEWS) + +if [ $z -lt $clyr ]; then + echo "The copyright year of NEWS is out-of-date." + err=1 +fi + +for file in $srctests BUGS INSTALL README TODO configure.ac +do + y="" + case $file in + tests/RRTest.c) + # This file doesn't have a copyright notice, but isn't distributed. + continue ;; + src/mini-gmp.[ch]) + # These files may have been added by the user or 3rd party. + continue ;; + src/mpfr-longlong.h) + # This file (which comes from GMP) has a specific copyright notice. + continue ;; + src/get_patches.c) + file="tools/get_patches.sh" ;; + */mparam.h) + y="2005-" ;; + esac + grep -q "Copyright $y.*$z Free Software Foundation" "$file" && \ + grep -q "GNU MPFR Library" "$file" && \ + grep -q "either version $lgpl of the License" "$file" && continue + echo "Possibly missing or incorrect copyright notice in $file" + err=1 +done + +exit $err
diff --git a/v3_1_6/tools/ck-news b/v3_1_6/tools/ck-news new file mode 100755 index 0000000..7b4627a --- /dev/null +++ b/v3_1_6/tools/ck-news
@@ -0,0 +1,48 @@ +#!/usr/bin/env perl + +# Note: this script must not be used to build MPFR due to the +# dependency on perl, but this is OK for "make dist". + +# Copyright 2016-2017 Free Software Foundation, Inc. +# This script is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +use strict; +use Cwd; + +if (! -d 'src') + { + getcwd() =~ m,/tools$, + or die "Execute $0 from the MPFR source directory\n"; + chdir '..' or die "$!\n$0: can't change cwd\n"; + } + +open VERSION, '<', 'VERSION' + or die "$!\n$0: can't open VERSION file\n"; +my $version = do { local $/; <VERSION> }; +close VERSION or die "$!\n$0: can't close VERSION file\n"; + +my ($base,$mv,$pl,$suf) = $version =~ /^((\d+\.\d+)\.(\d+))(-\S+)?/ + or die "$0: bad VERSION format\n"; + +my $r1 = qr/^Changes from version/; +my $r2 = qr/ to version \Q$base\E:/; +my $rx = $pl ? qr/$r1 \Q$mv\E\.@{[$pl-1]}$r2/ : qr/${r1}s? \S+\.[0*]$r2/; + +open NEWS, '<', 'NEWS' + or die "$!\n$0: can't open NEWS file\n"; +my $ok; +while (<NEWS>) + { + /$rx/ and $ok = 1; + $suf ne '-dev' && /FIXME|TODO/ and $! = 2, die "$0: $& in NEWS file"; + } +close NEWS or die "$!\n$0: can't close NEWS file\n"; + +$ok or $! = 1, die "$0: missing or bad change log in NEWS file\n";
diff --git a/v3_1_6/tools/ck-version-info b/v3_1_6/tools/ck-version-info new file mode 100755 index 0000000..02538c8 --- /dev/null +++ b/v3_1_6/tools/ck-version-info
@@ -0,0 +1,67 @@ +#!/usr/bin/env perl + +# Note: this script must not be used to build MPFR due to the +# dependency on perl, but this is OK for "make dist". + +# Copyright 2010-2017 Free Software Foundation, Inc. +# This script is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +use strict; +use Cwd; + +if (! -d 'src') + { + getcwd() =~ m,/tools$, + or die "Execute $0 from the MPFR source directory\n"; + chdir '..' or die "$!\n$0: can't change cwd\n"; + } + +open VERSION, '<', 'VERSION' + or die "$!\n$0: can't open VERSION file\n"; +my $version = do { local $/; <VERSION> }; +close VERSION or die "$!\n$0: can't close VERSION file\n"; + +my ($mv,$pl,$suf) = $version =~ /^(\d+\.\d+)\.(\d+)(-\S+)?/ + or die "$0: bad VERSION format\n"; + +open MF, '<', 'src/Makefile.am' + or die "$!\n$0: can't open Makefile.am file\n"; +my $cur = 0; +my $age = -1; +my $vinfo; # expected -version-info value +while (<MF>) + { + last if $cur && ! /^\s*(#.*)$/; + /^#\s+(\d+\.\d+)\.x\s+(\d+):x:(\d+)/ or next; + $2 == ++$cur or die "$0: bad CURRENT ($2)"; + $3 == 0 || $3 == $age + 1 or die "$0: bad AGE ($3)"; + $age = $3; + $mv eq $1 and $vinfo = "$cur:$pl:$age"; + } +/^libmpfr_la_LDFLAGS\s+=.*\s-version-info\s+(\d+:\d+:\d+)\s/ + or die "$0: missing correct libmpfr_la_LDFLAGS line"; +close MF or die "$!\n$0: can't close Makefile.am file\n"; +$suf eq '-dev' || $vinfo eq $1 + or die "$0: bad -version-info value ($1 instead of $vinfo)\n"; + +open CONFIGURE, '<', 'configure.ac' + or die "$!\n$0: can't open configure.ac file\n"; +my $dllversion = $cur - $age; +my $dllvinconf; +while (<CONFIGURE>) + { + /^\s*LIBMPFR_LDFLAGS\s*=.*-Wl,--output-def,\.libs\/libmpfr-(\d+)\.dll\.def/ + and $dllvinconf = $1, last; + } +close CONFIGURE or die "$!\n$0: can't close configure.ac file\n"; +defined $dllvinconf or die "$0: missing correct LIBMPFR_LDFLAGS line\n"; +$suf eq '-dev' || $dllversion eq $dllvinconf + or die "$0: bad libmpfr.dll-version value (libmpfr-$dllvinconf.dll.def". + " instead of libmpfr-$dllversion.dll.def)\n";
diff --git a/v3_1_6/tools/get_patches.sh b/v3_1_6/tools/get_patches.sh new file mode 100755 index 0000000..98a5408 --- /dev/null +++ b/v3_1_6/tools/get_patches.sh
@@ -0,0 +1,34 @@ +#!/bin/sh + +cat <<EOF +/* mpfr_get_patches -- Patches that have been applied + +Copyright 2007-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "mpfr-impl.h" + +const char * +mpfr_get_patches (void) +{ +EOF + +echo ' return "'`cat PATCHES`'";' +echo '}'
diff --git a/v3_1_6/tune/Makefile b/v3_1_6/tune/Makefile new file mode 100644 index 0000000..92f71bf --- /dev/null +++ b/v3_1_6/tune/Makefile
@@ -0,0 +1,641 @@ +# Makefile.in generated by automake 1.15.1 from Makefile.am. +# tune/Makefile. Generated from Makefile.in by configure. + +# Copyright (C) 1994-2017 Free Software Foundation, Inc. + +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + + + +# Copyright 2010-2017 Free Software Foundation, Inc. +# This Makefile.am is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +am__is_gnu_make = { \ + if test -z '$(MAKELEVEL)'; then \ + false; \ + elif test -n '$(MAKE_HOST)'; then \ + true; \ + elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ + true; \ + else \ + false; \ + fi; \ +} +am__make_running_with_option = \ + case $${target_option-} in \ + ?) ;; \ + *) echo "am__make_running_with_option: internal error: invalid" \ + "target option '$${target_option-}' specified" >&2; \ + exit 1;; \ + esac; \ + has_opt=no; \ + sane_makeflags=$$MAKEFLAGS; \ + if $(am__is_gnu_make); then \ + sane_makeflags=$$MFLAGS; \ + else \ + case $$MAKEFLAGS in \ + *\\[\ \ ]*) \ + bs=\\; \ + sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ + | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ + esac; \ + fi; \ + skip_next=no; \ + strip_trailopt () \ + { \ + flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ + }; \ + for flg in $$sane_makeflags; do \ + test $$skip_next = yes && { skip_next=no; continue; }; \ + case $$flg in \ + *=*|--*) continue;; \ + -*I) strip_trailopt 'I'; skip_next=yes;; \ + -*I?*) strip_trailopt 'I';; \ + -*O) strip_trailopt 'O'; 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diff --git a/v3_1_6/tune/bidimensional_sample.c b/v3_1_6/tune/bidimensional_sample.c new file mode 100644 index 0000000..0adcb1b --- /dev/null +++ b/v3_1_6/tune/bidimensional_sample.c
@@ -0,0 +1,468 @@ +/* [Description] + +Copyright 2010-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <stdlib.h> +#include <time.h> + +#define MPFR_NEED_LONGLONG_H +#include "mpfr-impl.h" + +#undef _PROTO +#define _PROTO __GMP_PROTO +#include "speed.h" + +/* Let f be a function for which we have several implementations f1, f2... */ +/* We wish to have a quick overview of which implementation is the best */ +/* in function of the point x where f(x) is computed and of the prectision */ +/* prec requested by the user. */ +/* This is performed by drawing a 2D graphic with color indicating which */ +/* method is the best. */ +/* For building this graphic, the following structur is used (see the core */ +/* of generate_2D_sample for an explanation of each field. */ +struct speed_params2D +{ + /* x-window: [min_x, max_x] or [2^min_x, 2^max_x] */ + /* or [-2^(max_x), -2^(min_x)] U [2^min_x, 2^max_x] */ + /* depending on the value of logarithmic_scale_x */ + double min_x; + double max_x; + + /* prec-window: [min_prec, max_prec] */ + mpfr_prec_t min_prec; + mpfr_prec_t max_prec; + + /* number of sample points for the x-axis and the prec-axis */ + int nb_points_x; + int nb_points_prec; + + /* should the sample points be logarithmically scaled or not */ + int logarithmic_scale_x; + int logarithmic_scale_prec; + + /* list of functions g1, g2... measuring the execution time of f1, f2... */ + /* when given a point x and a precision prec stored in s. */ + /* We use s->xp to store the significant of x, s->r to store its exponent */ + /* s->align_xp to store its sign, and s->size to store prec. */ + double (**speed_funcs) (struct speed_params *s); +}; + +/* Given an array t of nb_functions double indicating the timings of several */ +/* implementations, return i, such that t[i] is the best timing. */ +int +find_best (double *t, int nb_functions) +{ + int i, ibest; + double best; + + if (nb_functions<=0) + { + fprintf (stderr, "There is no function\n"); + abort (); + } + + ibest = 0; + best = t[0]; + for (i=1; i<nb_functions; i++) + { + if (t[i]<best) + { + best = t[i]; + ibest = i; + } + } + + return ibest; +} + +void generate_2D_sample (FILE *output, struct speed_params2D param) +{ + mpfr_t temp; + double incr_prec; + mpfr_t incr_x; + mpfr_t x, x2; + double prec; + struct speed_params s; + int i; + int test; + int nb_functions; + double *t; /* store the timing of each implementation */ + + /* We first determine how many implementations we have */ + nb_functions = 0; + while (param.speed_funcs[nb_functions] != NULL) + nb_functions++; + + t = malloc (nb_functions * sizeof (double)); + if (t == NULL) + { + fprintf (stderr, "Can't allocate memory.\n"); + abort (); + } + + + mpfr_init2 (temp, MPFR_SMALL_PRECISION); + + /* The precision is sampled from min_prec to max_prec with */ + /* approximately nb_points_prec points. If logarithmic_scale_prec */ + /* is true, the precision is multiplied by incr_prec at each */ + /* step. Otherwise, incr_prec is added at each step. */ + if (param.logarithmic_scale_prec) + { + mpfr_set_ui (temp, (unsigned long int)param.max_prec, MPFR_RNDU); + mpfr_div_ui (temp, temp, (unsigned long int)param.min_prec, MPFR_RNDU); + mpfr_root (temp, temp, + (unsigned long int)param.nb_points_prec, MPFR_RNDU); + incr_prec = mpfr_get_d (temp, MPFR_RNDU); + } + else + { + incr_prec = (double)param.max_prec - (double)param.min_prec; + incr_prec = incr_prec/((double)param.nb_points_prec); + } + + /* The points x are sampled according to the following rule: */ + /* If logarithmic_scale_x = 0: */ + /* nb_points_x points are equally distributed between min_x and max_x */ + /* If logarithmic_scale_x = 1: */ + /* nb_points_x points are sampled from 2^(min_x) to 2^(max_x). At */ + /* each step, the current point is multiplied by incr_x. */ + /* If logarithmic_scale_x = -1: */ + /* nb_points_x/2 points are sampled from -2^(max_x) to -2^(min_x) */ + /* (at each step, the current point is divided by incr_x); and */ + /* nb_points_x/2 points are sampled from 2^(min_x) to 2^(max_x) */ + /* (at each step, the current point is multiplied by incr_x). */ + mpfr_init2 (incr_x, param.max_prec); + if (param.logarithmic_scale_x == 0) + { + mpfr_set_d (incr_x, + (param.max_x - param.min_x)/(double)param.nb_points_x, + MPFR_RNDU); + } + else if (param.logarithmic_scale_x == -1) + { + mpfr_set_d (incr_x, + 2.*(param.max_x - param.min_x)/(double)param.nb_points_x, + MPFR_RNDU); + mpfr_exp2 (incr_x, incr_x, MPFR_RNDU); + } + else + { /* other values of param.logarithmic_scale_x are considered as 1 */ + mpfr_set_d (incr_x, + (param.max_x - param.min_x)/(double)param.nb_points_x, + MPFR_RNDU); + mpfr_exp2 (incr_x, incr_x, MPFR_RNDU); + } + + /* Main loop */ + mpfr_init2 (x, param.max_prec); + mpfr_init2 (x2, param.max_prec); + prec = (double)param.min_prec; + while (prec <= param.max_prec) + { + printf ("prec = %d\n", (int)prec); + if (param.logarithmic_scale_x == 0) + mpfr_set_d (temp, param.min_x, MPFR_RNDU); + else if (param.logarithmic_scale_x == -1) + { + mpfr_set_d (temp, param.max_x, MPFR_RNDD); + mpfr_exp2 (temp, temp, MPFR_RNDD); + mpfr_neg (temp, temp, MPFR_RNDU); + } + else + { + mpfr_set_d (temp, param.min_x, MPFR_RNDD); + mpfr_exp2 (temp, temp, MPFR_RNDD); + } + + /* We perturb x a little bit, in order to avoid trailing zeros that */ + /* might change the behavior of algorithms. */ + mpfr_const_pi (x, MPFR_RNDN); + mpfr_div_2ui (x, x, 7, MPFR_RNDN); + mpfr_add_ui (x, x, 1, MPFR_RNDN); + mpfr_mul (x, x, temp, MPFR_RNDN); + + test = 1; + while (test) + { + mpfr_fprintf (output, "%e\t", mpfr_get_d (x, MPFR_RNDN)); + mpfr_fprintf (output, "%Pu\t", (mpfr_prec_t)prec); + + s.r = (mp_limb_t)mpfr_get_exp (x); + s.size = (mpfr_prec_t)prec; + s.align_xp = (mpfr_sgn (x) > 0)?1:2; + mpfr_set_prec (x2, (mpfr_prec_t)prec); + mpfr_set (x2, x, MPFR_RNDU); + s.xp = x2->_mpfr_d; + + for (i=0; i<nb_functions; i++) + { + t[i] = speed_measure (param.speed_funcs[i], &s); + mpfr_fprintf (output, "%e\t", t[i]); + } + fprintf (output, "%d\n", 1 + find_best (t, nb_functions)); + + if (param.logarithmic_scale_x == 0) + { + mpfr_add (x, x, incr_x, MPFR_RNDU); + if (mpfr_cmp_d (x, param.max_x) > 0) + test=0; + } + else + { + if (mpfr_sgn (x) < 0 ) + { /* if x<0, it means that logarithmic_scale_x=-1 */ + mpfr_div (x, x, incr_x, MPFR_RNDU); + mpfr_abs (temp, x, MPFR_RNDD); + mpfr_log2 (temp, temp, MPFR_RNDD); + if (mpfr_cmp_d (temp, param.min_x) < 0) + mpfr_neg (x, x, MPFR_RNDN); + } + else + { + mpfr_mul (x, x, incr_x, MPFR_RNDU); + mpfr_set (temp, x, MPFR_RNDD); + mpfr_log2 (temp, temp, MPFR_RNDD); + if (mpfr_cmp_d (temp, param.max_x) > 0) + test=0; + } + } + } + + prec = ( (param.logarithmic_scale_prec) ? (prec * incr_prec) + : (prec + incr_prec) ); + fprintf (output, "\n"); + } + + free (t); + mpfr_clear (incr_x); + mpfr_clear (x); + mpfr_clear (x2); + mpfr_clear (temp); + + return; +} + +#define SPEED_MPFR_FUNC_2D(mean_func) \ + do \ + { \ + double t; \ + unsigned i; \ + mpfr_t w, x; \ + mp_size_t size; \ + \ + SPEED_RESTRICT_COND (s->size >= MPFR_PREC_MIN); \ + SPEED_RESTRICT_COND (s->size <= MPFR_PREC_MAX); \ + \ + size = (s->size-1)/GMP_NUMB_BITS+1; \ + s->xp[size-1] |= MPFR_LIMB_HIGHBIT; \ + MPFR_TMP_INIT1 (s->xp, x, s->size); \ + MPFR_SET_EXP (x, (mpfr_exp_t) s->r); \ + if (s->align_xp == 2) MPFR_SET_NEG (x); \ + \ + mpfr_init2 (w, s->size); \ + speed_starttime (); \ + i = s->reps; \ + \ + do \ + mean_func (w, x, MPFR_RNDN); \ + while (--i != 0); \ + t = speed_endtime (); \ + \ + mpfr_clear (w); \ + return t; \ + } \ + while (0) + +mpfr_prec_t mpfr_exp_2_threshold; +mpfr_prec_t old_threshold = MPFR_EXP_2_THRESHOLD; +#undef MPFR_EXP_2_THRESHOLD +#define MPFR_EXP_2_THRESHOLD mpfr_exp_2_threshold +#include "exp_2.c" + +double +timing_exp1 (struct speed_params *s) +{ + mpfr_exp_2_threshold = s->size+1; + SPEED_MPFR_FUNC_2D (mpfr_exp_2); +} + +double +timing_exp2 (struct speed_params *s) +{ + mpfr_exp_2_threshold = s->size-1; + SPEED_MPFR_FUNC_2D (mpfr_exp_2); +} + +double +timing_exp3 (struct speed_params *s) +{ + SPEED_MPFR_FUNC_2D (mpfr_exp_3); +} + + +#include "ai.c" +double +timing_ai1 (struct speed_params *s) +{ + SPEED_MPFR_FUNC_2D (mpfr_ai1); +} + +double +timing_ai2 (struct speed_params *s) +{ + SPEED_MPFR_FUNC_2D (mpfr_ai2); +} + +/* These functions are for testing purpose only */ +/* They are used to draw which method is actually used */ +double +virtual_timing_ai1 (struct speed_params *s) +{ + double t; + unsigned i; + mpfr_t w, x; + mp_size_t size; + mpfr_t temp1, temp2; + + SPEED_RESTRICT_COND (s->size >= MPFR_PREC_MIN); + SPEED_RESTRICT_COND (s->size <= MPFR_PREC_MAX); + + size = (s->size-1)/GMP_NUMB_BITS+1; + s->xp[size-1] |= MPFR_LIMB_HIGHBIT; + MPFR_TMP_INIT1 (s->xp, x, s->size); + MPFR_SET_EXP (x, (mpfr_exp_t) s->r); + if (s->align_xp == 2) MPFR_SET_NEG (x); + + mpfr_init2 (w, s->size); + speed_starttime (); + i = s->reps; + + mpfr_init2 (temp1, MPFR_SMALL_PRECISION); + mpfr_init2 (temp2, MPFR_SMALL_PRECISION); + + mpfr_set (temp1, x, MPFR_SMALL_PRECISION); + mpfr_set_si (temp2, MPFR_AI_THRESHOLD2, MPFR_RNDN); + mpfr_mul_ui (temp2, temp2, (unsigned int)MPFR_PREC (w), MPFR_RNDN); + + if (MPFR_IS_NEG (x)) + mpfr_mul_si (temp1, temp1, MPFR_AI_THRESHOLD1, MPFR_RNDN); + else + mpfr_mul_si (temp1, temp1, MPFR_AI_THRESHOLD3, MPFR_RNDN); + + mpfr_add (temp1, temp1, temp2, MPFR_RNDN); + + if (mpfr_cmp_si (temp1, MPFR_AI_SCALE) > 0) + t = 1000.; + else + t = 1.; + + mpfr_clear (temp1); + mpfr_clear (temp2); + + return t; +} + +double +virtual_timing_ai2 (struct speed_params *s) +{ + double t; + unsigned i; + mpfr_t w, x; + mp_size_t size; + mpfr_t temp1, temp2; + + SPEED_RESTRICT_COND (s->size >= MPFR_PREC_MIN); + SPEED_RESTRICT_COND (s->size <= MPFR_PREC_MAX); + + size = (s->size-1)/GMP_NUMB_BITS+1; + s->xp[size-1] |= MPFR_LIMB_HIGHBIT; + MPFR_TMP_INIT1 (s->xp, x, s->size); + MPFR_SET_EXP (x, (mpfr_exp_t) s->r); + if (s->align_xp == 2) MPFR_SET_NEG (x); + + mpfr_init2 (w, s->size); + speed_starttime (); + i = s->reps; + + mpfr_init2 (temp1, MPFR_SMALL_PRECISION); + mpfr_init2 (temp2, MPFR_SMALL_PRECISION); + + mpfr_set (temp1, x, MPFR_SMALL_PRECISION); + mpfr_set_si (temp2, MPFR_AI_THRESHOLD2, MPFR_RNDN); + mpfr_mul_ui (temp2, temp2, (unsigned int)MPFR_PREC (w), MPFR_RNDN); + + if (MPFR_IS_NEG (x)) + mpfr_mul_si (temp1, temp1, MPFR_AI_THRESHOLD1, MPFR_RNDN); + else + mpfr_mul_si (temp1, temp1, MPFR_AI_THRESHOLD3, MPFR_RNDN); + + mpfr_add (temp1, temp1, temp2, MPFR_RNDN); + + if (mpfr_cmp_si (temp1, MPFR_AI_SCALE) > 0) + t = 1.; + else + t = 1000.; + + mpfr_clear (temp1); + mpfr_clear (temp2); + + return t; +} + +int +main (void) +{ + FILE *output; + struct speed_params2D param; + double (*speed_funcs[3]) (struct speed_params *s); + + /* char filename[256] = "virtual_timing_ai.dat"; */ + /* speed_funcs[0] = virtual_timing_ai1; */ + /* speed_funcs[1] = virtual_timing_ai2; */ + + char filename[256] = "airy.dat"; + speed_funcs[0] = timing_ai1; + speed_funcs[1] = timing_ai2; + + speed_funcs[2] = NULL; + output = fopen (filename, "w"); + if (output == NULL) + { + fprintf (stderr, "Can't open file '%s' for writing.\n", filename); + abort (); + } + param.min_x = -80; + param.max_x = 60; + param.min_prec = 50; + param.max_prec = 1500; + param.nb_points_x = 200; + param.nb_points_prec = 200; + param.logarithmic_scale_x = 0; + param.logarithmic_scale_prec = 0; + param.speed_funcs = speed_funcs; + + generate_2D_sample (output, param); + + fclose (output); + mpfr_free_cache (); + return 0; +}
diff --git a/v3_1_6/tune/speed.c b/v3_1_6/tune/speed.c new file mode 100644 index 0000000..9955d6a --- /dev/null +++ b/v3_1_6/tune/speed.c
@@ -0,0 +1,283 @@ +/* Tune various threshold of MPFR + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <stdlib.h> +#include <time.h> + +#define MPFR_NEED_LONGLONG_H +#include "mpfr-impl.h" + +/* extracted from mulders.c */ +#ifdef MPFR_MULHIGH_TAB_SIZE +static short mulhigh_ktab[MPFR_MULHIGH_TAB_SIZE]; +#else +static short mulhigh_ktab[] = {MPFR_MULHIGH_TAB}; +#define MPFR_MULHIGH_TAB_SIZE \ + ((mp_size_t) (sizeof(mulhigh_ktab) / sizeof(mulhigh_ktab[0]))) +#endif + +#undef _PROTO +#define _PROTO __GMP_PROTO +#include "speed.h" + +int verbose; + +/* s->size: precision of both input and output + s->xp : Mantissa of first input + s->yp : mantissa of second input */ + +#define SPEED_MPFR_FUNC(mean_fun) do { \ + unsigned i; \ + mpfr_limb_ptr wp; \ + double t; \ + mpfr_t w, x; \ + mp_size_t size; \ + MPFR_TMP_DECL (marker); \ + \ + SPEED_RESTRICT_COND (s->size >= MPFR_PREC_MIN); \ + SPEED_RESTRICT_COND (s->size <= MPFR_PREC_MAX); \ + MPFR_TMP_MARK (marker); \ + \ + size = (s->size-1)/GMP_NUMB_BITS+1; \ + s->xp[size-1] |= MPFR_LIMB_HIGHBIT; \ + MPFR_TMP_INIT1 (s->xp, x, s->size); \ + MPFR_SET_EXP (x, 0); \ + \ + MPFR_TMP_INIT (wp, w, s->size, size); \ + \ + speed_operand_src (s, s->xp, size); \ + speed_operand_dst (s, wp, size); \ + speed_cache_fill (s); \ + \ + speed_starttime (); \ + i = s->reps; \ + do \ + mean_fun (w, x, MPFR_RNDN); \ + while (--i != 0); \ + t = speed_endtime (); \ + \ + MPFR_TMP_FREE (marker); \ + return t; \ +} while (0) + +#define SPEED_MPFR_OP(mean_fun) do { \ + unsigned i; \ + mpfr_limb_ptr wp; \ + double t; \ + mpfr_t w, x, y; \ + mp_size_t size; \ + MPFR_TMP_DECL (marker); \ + \ + SPEED_RESTRICT_COND (s->size >= MPFR_PREC_MIN); \ + SPEED_RESTRICT_COND (s->size <= MPFR_PREC_MAX); \ + MPFR_TMP_MARK (marker); \ + \ + size = (s->size-1)/GMP_NUMB_BITS+1; \ + s->xp[size-1] |= MPFR_LIMB_HIGHBIT; \ + MPFR_TMP_INIT1 (s->xp, x, s->size); \ + MPFR_SET_EXP (x, 0); \ + s->yp[size-1] |= MPFR_LIMB_HIGHBIT; \ + MPFR_TMP_INIT1 (s->yp, y, s->size); \ + MPFR_SET_EXP (y, 0); \ + \ + MPFR_TMP_INIT (wp, w, s->size, size); \ + \ + speed_operand_src (s, s->xp, size); \ + speed_operand_src (s, s->yp, size); \ + speed_operand_dst (s, wp, size); \ + speed_cache_fill (s); \ + \ + speed_starttime (); \ + i = s->reps; \ + do \ + mean_fun (w, x, y, MPFR_RNDN); \ + while (--i != 0); \ + t = speed_endtime (); \ + \ + MPFR_TMP_FREE (marker); \ + return t; \ +} while (0) + + +/* First we include all the functions we want to tune inside this program. + We can't use GNU MPFR library since the THRESHOLD can't vary */ + +/* Setup mpfr_mul */ +mpfr_prec_t mpfr_mul_threshold = MPFR_MUL_THRESHOLD; +static double speed_mpfr_mul (struct speed_params *s) { + SPEED_MPFR_OP (mpfr_mul); +} + + + +/************************************************ + * Common functions (inspired by GMP function) * + ************************************************/ +#define THRESHOLD_WINDOW 16 +#define THRESHOLD_FINAL_WINDOW 128 +static double domeasure (mpfr_prec_t *threshold, + double (*func) (struct speed_params *), + mpfr_prec_t p) +{ + struct speed_params s; + mp_size_t size; + double t; + + s.align_xp = s.align_yp = s.align_wp = 64; + s.size = p; + size = (p - 1)/GMP_NUMB_BITS+1; + s.xp = malloc (2*size*sizeof (mp_limb_t)); + if (s.xp == NULL) + { + fprintf (stderr, "Can't allocate memory.\n"); + abort (); + } + mpn_random (s.xp, size); + s.yp = s.xp + size; + mpn_random (s.yp, size); + t = speed_measure (func, &s); + if (t == -1.0) + { + fprintf (stderr, "Failed to measure function!\n"); + abort (); + } + free (s.xp); + return t; +} + +/* Tune a function with a simple THRESHOLD + The function doesn't depend on another threshold. + It assumes that it uses algo1 if p < THRESHOLD + and algo2 otherwise. + if algo2 is better for low prec, and algo1 better for high prec, + the behaviour of this function is undefined. */ +static void +tune_simple_func (mpfr_prec_t *threshold, + double (*func) (struct speed_params *), + mpfr_prec_t pstart, mpfr_prec_t pend) +{ + double measure; + mpfr_prec_t p = pstart; + mp_size_t k, n; + + while (p <= pend) + { + measure = domeasure (threshold, func, p); + printf ("prec=%lu mpfr_mul=%e ", p, measure); + n = 1 + (p - 1) / GMP_NUMB_BITS; + if (n <= MPFR_MUL_THRESHOLD) + k = MUL_FFT_THRESHOLD + 1; + else if (n < MPFR_MULHIGH_TAB_SIZE) + k = mulhigh_ktab[n]; + else + k = 2*n/3; + if (k < 0) + printf ("[mpn_mul_basecase]\n"); + else if (k == 0) + printf ("[mpfr_mulhigh_n_basecase]\n"); + else if (k > MUL_FFT_THRESHOLD) + printf ("[mpn_mul_n]\n"); + else + printf ("[mpfr_mulhigh_n]\n"); + p = p + p / 10; + } +} + +/******************************************************* + * Tune all the threshold of MPFR * + * Warning: tune the function in their dependent order!* + *******************************************************/ +static void +all (void) +{ + FILE *f = stdout; + time_t start_time, end_time; + struct tm *tp; + + speed_time_init (); + if (verbose) { + printf ("Using: %s\n", speed_time_string); + printf ("speed_precision %d", speed_precision); + if (speed_unittime == 1.0) + printf (", speed_unittime 1 cycle"); + else + printf (", speed_unittime %.2e secs", speed_unittime); + if (speed_cycletime == 1.0 || speed_cycletime == 0.0) + printf (", CPU freq unknown\n"); + else + printf (", CPU freq %.2f MHz\n\n", 1e-6/speed_cycletime); + } + + time (&start_time); + tp = localtime (&start_time); + fprintf (f, "/* Generated by MPFR's tuneup.c, %d-%02d-%02d, ", + tp->tm_year+1900, tp->tm_mon+1, tp->tm_mday); + +#ifdef __ICC + fprintf (f, "icc %d.%d.%d */\n", __ICC / 100, __ICC / 10 % 10, __ICC % 10); +#elif defined(__GNUC__) + fprintf (f, "gcc %d.%d */\n", __GNUC__, __GNUC_MINOR__); +#elif defined (__SUNPRO_C) + fprintf (f, "Sun C %d.%d */\n", __SUNPRO_C / 0x100, __SUNPRO_C % 0x100); +#elif defined (__sgi) && defined (_COMPILER_VERSION) + fprintf (f, "MIPSpro C %d.%d.%d */\n", + _COMPILER_VERSION / 100, + _COMPILER_VERSION / 10 % 10, + _COMPILER_VERSION % 10); +#elif defined (__DECC) && defined (__DECC_VER) + fprintf (f, "DEC C %d */\n", __DECC_VER); +#else + fprintf (f, "system compiler */\n"); +#endif + fprintf (f, "\n"); + + /* Tune mpfr_mul (threshold is in limbs, but it doesn't matter too much) */ + if (verbose) + printf ("Measuring mpfr_mul with mpfr_mul_threshold=%lu...\n", + mpfr_mul_threshold); + tune_simple_func (&mpfr_mul_threshold, speed_mpfr_mul, + 2*GMP_NUMB_BITS+1, 1000); + + /* End of tuning */ + time (&end_time); + if (verbose) + printf ("Complete (took %ld seconds).\n", end_time - start_time); +} + + +/* Main function */ +int main (int argc, char *argv[]) +{ + /* Unbuffered so if output is redirected to a file it isn't lost if the + program is killed part way through. */ + setbuf (stdout, NULL); + setbuf (stderr, NULL); + + verbose = argc > 1; + + if (verbose) + printf ("Tuning MPFR (Coffee time?)...\n"); + + all (); + + return 0; +}
diff --git a/v3_1_6/tune/tuneup.c b/v3_1_6/tune/tuneup.c new file mode 100644 index 0000000..cede27f --- /dev/null +++ b/v3_1_6/tune/tuneup.c
@@ -0,0 +1,1187 @@ +/* Tune various threshold of MPFR + +Copyright 2005-2017 Free Software Foundation, Inc. +Contributed by the AriC and Caramba projects, INRIA. + +This file is part of the GNU MPFR Library. + +The GNU MPFR Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 3 of the License, or (at your +option) any later version. + +The GNU MPFR Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see +http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., +51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <stdlib.h> +#include <time.h> + +#define MPFR_NEED_LONGLONG_H +#include "mpfr-impl.h" + +#undef _PROTO +#define _PROTO __GMP_PROTO +#include "speed.h" + +int verbose; + +/* template for an unary function */ +/* s->size: precision of both input and output + s->xp : Mantissa of first input + s->yp : mantissa of second input */ +#define SPEED_MPFR_FUNC(mean_fun) \ + do \ + { \ + unsigned i; \ + mpfr_limb_ptr wp; \ + double t; \ + mpfr_t w, x; \ + mp_size_t size; \ + MPFR_TMP_DECL (marker); \ + \ + SPEED_RESTRICT_COND (s->size >= MPFR_PREC_MIN); \ + SPEED_RESTRICT_COND (s->size <= MPFR_PREC_MAX); \ + MPFR_TMP_MARK (marker); \ + \ + size = (s->size-1)/GMP_NUMB_BITS+1; \ + s->xp[size-1] |= MPFR_LIMB_HIGHBIT; \ + MPFR_TMP_INIT1 (s->xp, x, s->size); \ + MPFR_SET_EXP (x, 0); \ + \ + MPFR_TMP_INIT (wp, w, s->size, size); \ + \ + speed_operand_src (s, s->xp, size); \ + speed_operand_dst (s, wp, size); \ + speed_cache_fill (s); \ + \ + speed_starttime (); \ + i = s->reps; \ + do \ + mean_fun (w, x, MPFR_RNDN); \ + while (--i != 0); \ + t = speed_endtime (); \ + \ + MPFR_TMP_FREE (marker); \ + return t; \ + } \ + while (0) + +/* same as SPEED_MPFR_FUNC, but for say mpfr_sin_cos (y, z, x, r) */ +#define SPEED_MPFR_FUNC2(mean_fun) \ + do \ + { \ + unsigned i; \ + mpfr_limb_ptr vp, wp; \ + double t; \ + mpfr_t v, w, x; \ + mp_size_t size; \ + MPFR_TMP_DECL (marker); \ + \ + SPEED_RESTRICT_COND (s->size >= MPFR_PREC_MIN); \ + SPEED_RESTRICT_COND (s->size <= MPFR_PREC_MAX); \ + MPFR_TMP_MARK (marker); \ + \ + size = (s->size-1)/GMP_NUMB_BITS+1; \ + s->xp[size-1] |= MPFR_LIMB_HIGHBIT; \ + MPFR_TMP_INIT1 (s->xp, x, s->size); \ + MPFR_SET_EXP (x, 0); \ + \ + MPFR_TMP_INIT (vp, v, s->size, size); \ + MPFR_TMP_INIT (wp, w, s->size, size); \ + \ + speed_operand_src (s, s->xp, size); \ + speed_operand_dst (s, vp, size); \ + speed_operand_dst (s, wp, size); \ + speed_cache_fill (s); \ + \ + speed_starttime (); \ + i = s->reps; \ + do \ + mean_fun (v, w, x, MPFR_RNDN); \ + while (--i != 0); \ + t = speed_endtime (); \ + \ + MPFR_TMP_FREE (marker); \ + return t; \ + } \ + while (0) + +/* template for a function like mpfr_mul */ +#define SPEED_MPFR_OP(mean_fun) \ + do \ + { \ + unsigned i; \ + mpfr_limb_ptr wp; \ + double t; \ + mpfr_t w, x, y; \ + mp_size_t size; \ + MPFR_TMP_DECL (marker); \ + \ + SPEED_RESTRICT_COND (s->size >= MPFR_PREC_MIN); \ + SPEED_RESTRICT_COND (s->size <= MPFR_PREC_MAX); \ + MPFR_TMP_MARK (marker); \ + \ + size = (s->size-1)/GMP_NUMB_BITS+1; \ + s->xp[size-1] |= MPFR_LIMB_HIGHBIT; \ + MPFR_TMP_INIT1 (s->xp, x, s->size); \ + MPFR_SET_EXP (x, 0); \ + s->yp[size-1] |= MPFR_LIMB_HIGHBIT; \ + MPFR_TMP_INIT1 (s->yp, y, s->size); \ + MPFR_SET_EXP (y, 0); \ + \ + MPFR_TMP_INIT (wp, w, s->size, size); \ + \ + speed_operand_src (s, s->xp, size); \ + speed_operand_src (s, s->yp, size); \ + speed_operand_dst (s, wp, size); \ + speed_cache_fill (s); \ + \ + speed_starttime (); \ + i = s->reps; \ + do \ + mean_fun (w, x, y, MPFR_RNDN); \ + while (--i != 0); \ + t = speed_endtime (); \ + \ + MPFR_TMP_FREE (marker); \ + return t; \ + } \ + while (0) + +/* special template for mpfr_mul(a,b,b) */ +#define SPEED_MPFR_SQR(mean_fun) \ + do \ + { \ + unsigned i; \ + mpfr_limb_ptr wp; \ + double t; \ + mpfr_t w, x; \ + mp_size_t size; \ + MPFR_TMP_DECL (marker); \ + \ + SPEED_RESTRICT_COND (s->size >= MPFR_PREC_MIN); \ + SPEED_RESTRICT_COND (s->size <= MPFR_PREC_MAX); \ + MPFR_TMP_MARK (marker); \ + \ + size = (s->size-1)/GMP_NUMB_BITS+1; \ + s->xp[size-1] |= MPFR_LIMB_HIGHBIT; \ + MPFR_TMP_INIT1 (s->xp, x, s->size); \ + MPFR_SET_EXP (x, 0); \ + \ + MPFR_TMP_INIT (wp, w, s->size, size); \ + \ + speed_operand_src (s, s->xp, size); \ + speed_operand_dst (s, wp, size); \ + speed_cache_fill (s); \ + \ + speed_starttime (); \ + i = s->reps; \ + do \ + mean_fun (w, x, x, MPFR_RNDN); \ + while (--i != 0); \ + t = speed_endtime (); \ + \ + MPFR_TMP_FREE (marker); \ + return t; \ + } \ + while (0) + +/* s->size: precision of both input and output + s->xp : Mantissa of first input + s->r : exponent + s->align_xp : sign (1 means positive, 2 means negative) +*/ +#define SPEED_MPFR_FUNC_WITH_EXPONENT(mean_fun) \ + do \ + { \ + unsigned i; \ + mpfr_limb_ptr wp; \ + double t; \ + mpfr_t w, x; \ + mp_size_t size; \ + MPFR_TMP_DECL (marker); \ + \ + SPEED_RESTRICT_COND (s->size >= MPFR_PREC_MIN); \ + SPEED_RESTRICT_COND (s->size <= MPFR_PREC_MAX); \ + MPFR_TMP_MARK (marker); \ + \ + size = (s->size-1)/GMP_NUMB_BITS+1; \ + s->xp[size-1] |= MPFR_LIMB_HIGHBIT; \ + MPFR_TMP_INIT1 (s->xp, x, s->size); \ + MPFR_SET_EXP (x, s->r); \ + if (s->align_xp == 2) MPFR_SET_NEG (x); \ + \ + MPFR_TMP_INIT (wp, w, s->size, size); \ + \ + speed_operand_src (s, s->xp, size); \ + speed_operand_dst (s, wp, size); \ + speed_cache_fill (s); \ + \ + speed_starttime (); \ + i = s->reps; \ + do \ + mean_fun (w, x, MPFR_RNDN); \ + while (--i != 0); \ + t = speed_endtime (); \ + \ + MPFR_TMP_FREE (marker); \ + return t; \ + } \ + while (0) + +/* First we include all the functions we want to tune inside this program. + We can't use the GNU MPFR library since the thresholds are fixed macros. */ + +/* Setup mpfr_exp_2 */ +mpfr_prec_t mpfr_exp_2_threshold; +#undef MPFR_EXP_2_THRESHOLD +#define MPFR_EXP_2_THRESHOLD mpfr_exp_2_threshold +#include "exp_2.c" +static double +speed_mpfr_exp_2 (struct speed_params *s) +{ + SPEED_MPFR_FUNC (mpfr_exp_2); +} + +/* Setup mpfr_exp */ +mpfr_prec_t mpfr_exp_threshold; +#undef MPFR_EXP_THRESHOLD +#define MPFR_EXP_THRESHOLD mpfr_exp_threshold +#include "exp.c" +static double +speed_mpfr_exp (struct speed_params *s) +{ + SPEED_MPFR_FUNC (mpfr_exp); +} + +/* Setup mpfr_sin_cos */ +mpfr_prec_t mpfr_sincos_threshold; +#undef MPFR_SINCOS_THRESHOLD +#define MPFR_SINCOS_THRESHOLD mpfr_sincos_threshold +#include "sin_cos.c" +#include "cos.c" +static double +speed_mpfr_sincos (struct speed_params *s) +{ + SPEED_MPFR_FUNC2 (mpfr_sin_cos); +} + +/* Setup mpfr_mul, mpfr_sqr and mpfr_div */ +mpfr_prec_t mpfr_mul_threshold; +mpfr_prec_t mpfr_sqr_threshold; +mpfr_prec_t mpfr_div_threshold; +#undef MPFR_MUL_THRESHOLD +#define MPFR_MUL_THRESHOLD mpfr_mul_threshold +#undef MPFR_SQR_THRESHOLD +#define MPFR_SQR_THRESHOLD mpfr_sqr_threshold +#undef MPFR_DIV_THRESHOLD +#define MPFR_DIV_THRESHOLD mpfr_div_threshold +#include "mul.c" +#include "div.c" +static double +speed_mpfr_mul (struct speed_params *s) +{ + SPEED_MPFR_OP (mpfr_mul); +} +static double +speed_mpfr_sqr (struct speed_params *s) +{ + SPEED_MPFR_SQR (mpfr_mul); +} +static double +speed_mpfr_div (struct speed_params *s) +{ + SPEED_MPFR_OP (mpfr_div); +} + +/************************************************ + * Common functions (inspired by GMP function) * + ************************************************/ +static int +analyze_data (double *dat, int ndat) +{ + double x, min_x; + int j, min_j; + + x = 0.0; + for (j = 0; j < ndat; j++) + if (dat[j] > 0.0) + x += dat[j]; + + min_x = x; + min_j = 0; + + for (j = 0; j < ndat; x -= dat[j], j++) + { + if (x < min_x) + { + min_x = x; + min_j = j; + } + } + return min_j; +} + +static double +mpfr_speed_measure (speed_function_t fun, struct speed_params *s, char *m) +{ + double t = -1.0; + int i; + int number_of_iterations = 30; + for (i = 1; i <= number_of_iterations && t == -1.0; i++) + { + t = speed_measure (fun, s); + if ( (t == -1.0) && (i+1 <= number_of_iterations) ) + printf("speed_measure failed for size %lu. Trying again... (%d/%d)\n", + s->size, i+1, number_of_iterations); + } + if (t == -1.0) + { + fprintf (stderr, "Failed to measure %s!\n", m); + fprintf (stderr, "If CPU frequency scaling is enabled, please disable it:\n"); + fprintf (stderr, " under Linux: cpufreq-selector -g performance\n"); + fprintf (stderr, "On a multi-core processor, you might also try to load all the cores\n"); + abort (); + } + return t; +} + +#define THRESHOLD_WINDOW 16 +#define THRESHOLD_FINAL_WINDOW 128 +static double +domeasure (mpfr_prec_t *threshold, + double (*func) (struct speed_params *), + mpfr_prec_t p) +{ + struct speed_params s; + mp_size_t size; + double t1, t2, d; + + s.align_xp = s.align_yp = s.align_wp = 64; + s.size = p; + size = (p - 1)/GMP_NUMB_BITS+1; + s.xp = malloc (2*size*sizeof (mp_limb_t)); + if (s.xp == NULL) + { + fprintf (stderr, "Can't allocate memory.\n"); + abort (); + } + mpn_random (s.xp, size); + s.yp = s.xp + size; + mpn_random (s.yp, size); + *threshold = MPFR_PREC_MAX; + t1 = mpfr_speed_measure (func, &s, "function 1"); + *threshold = 1; + t2 = mpfr_speed_measure (func, &s, "function 2"); + free (s.xp); + /* t1 is the time of the first algo (used for low prec) */ + if (t2 >= t1) + d = (t2 - t1) / t2; + else + d = (t2 - t1) / t1; + /* d > 0 if we have to use algo 1. + d < 0 if we have to use algo 2 */ + return d; +} + +/* Performs measures when both the precision and the point of evaluation + shall vary. s.yp is ignored and not initialized. + It assumes that func depends on three thresholds with a boundary of the + form threshold1*x + threshold2*p = some scaling factor, if x<0, + and threshold3*x + threshold2*p = some scaling factor, if x>=0. +*/ +static double +domeasure2 (long int *threshold1, long int *threshold2, long int *threshold3, + double (*func) (struct speed_params *), + mpfr_prec_t p, + mpfr_t x) +{ + struct speed_params s; + mp_size_t size; + double t1, t2, d; + mpfr_t xtmp; + + if (MPFR_IS_SINGULAR (x)) + { + mpfr_fprintf (stderr, "x=%RNf is not a regular number.\n"); + abort (); + } + if (MPFR_IS_NEG (x)) + s.align_xp = 2; + else + s.align_xp = 1; + + s.align_yp = s.align_wp = 64; + s.size = p; + size = (p - 1)/GMP_NUMB_BITS+1; + + mpfr_init2 (xtmp, p); + mpn_random (xtmp->_mpfr_d, size); + xtmp->_mpfr_d[size-1] |= MPFR_LIMB_HIGHBIT; + MPFR_SET_EXP (xtmp, -53); + mpfr_add_ui (xtmp, xtmp, 1, MPFR_RNDN); + mpfr_mul (xtmp, xtmp, x, MPFR_RNDN); /* xtmp = x*(1+perturb) */ + /* where perturb ~ 2^(-53) is */ + /* randomly chosen. */ + s.xp = xtmp->_mpfr_d; + s.r = MPFR_GET_EXP (xtmp); + + *threshold1 = 0; + *threshold2 = 0; + *threshold3 = 0; + t1 = mpfr_speed_measure (func, &s, "function 1"); + + if (MPFR_IS_NEG (x)) + *threshold1 = INT_MIN; + else + *threshold3 = INT_MAX; + *threshold2 = INT_MAX; + t2 = mpfr_speed_measure (func, &s, "function 2"); + + /* t1 is the time of the first algo (used for low prec) */ + if (t2 >= t1) + d = (t2 - t1) / t2; + else + d = (t2 - t1) / t1; + /* d > 0 if we have to use algo 1. + d < 0 if we have to use algo 2 */ + mpfr_clear (xtmp); + return d; +} + +/* Tune a function with a simple THRESHOLD + The function doesn't depend on another threshold. + It assumes that it uses algo1 if p < THRESHOLD + and algo2 otherwise. + if algo2 is better for low prec, and algo1 better for high prec, + the behaviour of this function is undefined. */ +static void +tune_simple_func (mpfr_prec_t *threshold, + double (*func) (struct speed_params *), + mpfr_prec_t pstart) +{ + double measure[THRESHOLD_FINAL_WINDOW+1]; + double d; + mpfr_prec_t pstep; + int i, numpos, numneg, try; + mpfr_prec_t pmin, pmax, p; + + /* first look for a lower bound within 10% */ + pmin = p = pstart; + d = domeasure (threshold, func, pmin); + if (d < 0.0) + { + if (verbose) + printf ("Oops: even for %lu, algo 2 seems to be faster!\n", + (unsigned long) pmin); + *threshold = MPFR_PREC_MIN; + return; + } + if (d >= 1.00) + for (;;) + { + d = domeasure (threshold, func, pmin); + if (d < 1.00) + break; + p = pmin; + pmin += pmin/2; + } + pmin = p; + for (;;) + { + d = domeasure (threshold, func, pmin); + if (d < 0.10) + break; + pmin += GMP_NUMB_BITS; + } + + /* then look for an upper bound within 20% */ + pmax = pmin * 2; + for (;;) + { + d = domeasure (threshold, func, pmax); + if (d < -0.20) + break; + pmax += pmin / 2; /* don't increase too rapidly */ + } + + /* The threshold is between pmin and pmax. Affine them */ + try = 0; + while ((pmax-pmin) >= THRESHOLD_FINAL_WINDOW) + { + pstep = MAX(MIN(GMP_NUMB_BITS/2,(pmax-pmin)/(2*THRESHOLD_WINDOW)),1); + if (verbose) + printf ("Pmin = %8lu Pmax = %8lu Pstep=%lu\n", pmin, pmax, pstep); + p = (pmin + pmax) / 2; + for (i = numpos = numneg = 0 ; i < THRESHOLD_WINDOW + 1 ; i++) + { + measure[i] = domeasure (threshold, func, + p+(i-THRESHOLD_WINDOW/2)*pstep); + if (measure[i] > 0) + numpos ++; + else if (measure[i] < 0) + numneg ++; + } + if (numpos > numneg) + /* We use more often algo 1 than algo 2 */ + pmin = p - THRESHOLD_WINDOW/2*pstep; + else if (numpos < numneg) + pmax = p + THRESHOLD_WINDOW/2*pstep; + else + /* numpos == numneg ... */ + if (++ try > 2) + { + *threshold = p; + if (verbose) + printf ("Quick find: %lu\n", *threshold); + return ; + } + } + + /* Final tune... */ + if (verbose) + printf ("Finalizing in [%lu, %lu]... ", pmin, pmax); + for (i = 0 ; i < THRESHOLD_FINAL_WINDOW+1 ; i++) + measure[i] = domeasure (threshold, func, pmin+i); + i = analyze_data (measure, THRESHOLD_FINAL_WINDOW+1); + *threshold = pmin + i; + if (verbose) + printf ("%lu\n", *threshold); + return; +} + +/* Tune a function which behavior depends on both p and x, + in a given direction. + It assumes that for (x,p) close to zero, algo1 is used + and algo2 is used when (x,p) is far from zero. + If algo2 is better for low prec, and algo1 better for high prec, + the behaviour of this function is undefined. + This tuning function tries couples (x,p) of the form (ell*dirx, ell*dirp) + until it finds a point on the boundary. It returns ell. + */ +static void +tune_simple_func_in_some_direction (long int *threshold1, + long int *threshold2, + long int *threshold3, + double (*func) (struct speed_params *), + mpfr_prec_t pstart, + int dirx, int dirp, + mpfr_t xres, mpfr_prec_t *pres) +{ + double measure[THRESHOLD_FINAL_WINDOW+1]; + double d; + mpfr_prec_t pstep; + int i, numpos, numneg, try; + mpfr_prec_t pmin, pmax, p; + mpfr_t xmin, xmax, x; + mpfr_t ratio; + + mpfr_init2 (ratio, MPFR_SMALL_PRECISION); + mpfr_set_si (ratio, dirx, MPFR_RNDN); + mpfr_div_si (ratio, ratio, dirp, MPFR_RNDN); + + mpfr_init2 (xmin, MPFR_SMALL_PRECISION); + mpfr_init2 (xmax, MPFR_SMALL_PRECISION); + mpfr_init2 (x, MPFR_SMALL_PRECISION); + + /* first look for a lower bound within 10% */ + pmin = p = pstart; + mpfr_mul_ui (xmin, ratio, (unsigned int)pmin, MPFR_RNDN); + mpfr_set (x, xmin, MPFR_RNDN); + + d = domeasure2 (threshold1, threshold2, threshold3, func, pmin, xmin); + if (d < 0.0) + { + if (verbose) + printf ("Oops: even for %lu, algo 2 seems to be faster!\n", + (unsigned long) pmin); + *pres = MPFR_PREC_MIN; + mpfr_mul_ui (xres, ratio, (unsigned int)*pres, MPFR_RNDN); + mpfr_clear (ratio); mpfr_clear (x); mpfr_clear (xmin); mpfr_clear (xmax); + return; + } + if (d >= 1.00) + for (;;) + { + d = domeasure2 (threshold1, threshold2, threshold3, func, pmin, xmin); + if (d < 1.00) + break; + p = pmin; + mpfr_set (x, xmin, MPFR_RNDN); + pmin += pmin/2; + mpfr_mul_ui (xmin, ratio, (unsigned int)pmin, MPFR_RNDN); + } + pmin = p; + mpfr_set (xmin, x, MPFR_RNDN); + for (;;) + { + d = domeasure2 (threshold1, threshold2, threshold3, func, pmin, xmin); + if (d < 0.10) + break; + pmin += GMP_NUMB_BITS; + mpfr_mul_ui (xmin, ratio, (unsigned int)pmin, MPFR_RNDN); + } + + /* then look for an upper bound within 20% */ + pmax = pmin * 2; + mpfr_mul_ui (xmax, ratio, (unsigned int)pmax, MPFR_RNDN); + for (;;) + { + d = domeasure2 (threshold1, threshold2, threshold3, func, pmax, xmax); + if (d < -0.20) + break; + pmax += pmin / 2; /* don't increase too rapidly */ + mpfr_mul_ui (xmax, ratio, (unsigned int)pmax, MPFR_RNDN); + } + + /* The threshold is between pmin and pmax. Affine them */ + try = 0; + while ((pmax-pmin) >= THRESHOLD_FINAL_WINDOW) + { + pstep = MAX(MIN(GMP_NUMB_BITS/2,(pmax-pmin)/(2*THRESHOLD_WINDOW)),1); + if (verbose) + printf ("Pmin = %8lu Pmax = %8lu Pstep=%lu\n", pmin, pmax, pstep); + p = (pmin + pmax) / 2; + mpfr_mul_ui (x, ratio, (unsigned int)p, MPFR_RNDN); + for (i = numpos = numneg = 0 ; i < THRESHOLD_WINDOW + 1 ; i++) + { + *pres = p+(i-THRESHOLD_WINDOW/2)*pstep; + mpfr_mul_ui (xres, ratio, (unsigned int)*pres, MPFR_RNDN); + measure[i] = domeasure2 (threshold1, threshold2, threshold3, + func, *pres, xres); + if (measure[i] > 0) + numpos ++; + else if (measure[i] < 0) + numneg ++; + } + if (numpos > numneg) + { + /* We use more often algo 1 than algo 2 */ + pmin = p - THRESHOLD_WINDOW/2*pstep; + mpfr_mul_ui (xmin, ratio, (unsigned int)pmin, MPFR_RNDN); + } + else if (numpos < numneg) + { + pmax = p + THRESHOLD_WINDOW/2*pstep; + mpfr_mul_ui (xmax, ratio, (unsigned int)pmax, MPFR_RNDN); + } + else + /* numpos == numneg ... */ + if (++ try > 2) + { + *pres = p; + mpfr_mul_ui (xres, ratio, (unsigned int)*pres, MPFR_RNDN); + if (verbose) + printf ("Quick find: %lu\n", *pres); + mpfr_clear (ratio); + mpfr_clear (x); mpfr_clear (xmin); mpfr_clear (xmax); + return ; + } + } + + /* Final tune... */ + if (verbose) + printf ("Finalizing in [%lu, %lu]... ", pmin, pmax); + for (i = 0 ; i < THRESHOLD_FINAL_WINDOW+1 ; i++) + { + *pres = pmin+i; + mpfr_mul_ui (xres, ratio, (unsigned int)*pres, MPFR_RNDN); + measure[i] = domeasure2 (threshold1, threshold2, threshold3, + func, *pres, xres); + } + i = analyze_data (measure, THRESHOLD_FINAL_WINDOW+1); + *pres = pmin + i; + mpfr_mul_ui (xres, ratio, (unsigned int)*pres, MPFR_RNDN); + if (verbose) + printf ("%lu\n", *pres); + mpfr_clear (ratio); mpfr_clear (x); mpfr_clear (xmin); mpfr_clear (xmax); + return; +} + +/************************************ + * Tune Mulders' mulhigh function * + ************************************/ +#define TOLERANCE 1.00 +#define MULDERS_TABLE_SIZE 1024 +#ifndef MPFR_MULHIGH_SIZE +# define MPFR_MULHIGH_SIZE MULDERS_TABLE_SIZE +#endif +#ifndef MPFR_SQRHIGH_SIZE +# define MPFR_SQRHIGH_SIZE MULDERS_TABLE_SIZE +#endif +#ifndef MPFR_DIVHIGH_SIZE +# define MPFR_DIVHIGH_SIZE MULDERS_TABLE_SIZE +#endif +#define MPFR_MULHIGH_TAB_SIZE MPFR_MULHIGH_SIZE +#define MPFR_SQRHIGH_TAB_SIZE MPFR_SQRHIGH_SIZE +#define MPFR_DIVHIGH_TAB_SIZE MPFR_DIVHIGH_SIZE +#include "mulders.c" + +static double +speed_mpfr_mulhigh (struct speed_params *s) +{ + SPEED_ROUTINE_MPN_MUL_N (mpfr_mulhigh_n); +} + +static double +speed_mpfr_sqrhigh (struct speed_params *s) +{ + SPEED_ROUTINE_MPN_SQR (mpfr_sqrhigh_n); +} + +static double +speed_mpfr_divhigh (struct speed_params *s) +{ + SPEED_ROUTINE_MPN_DC_DIVREM_CALL (mpfr_divhigh_n (q, a, d, s->size)); +} + +#define MAX_STEPS 513 /* maximum number of values of k tried for a given n */ + +/* Tune mpfr_mulhigh_n for size n */ +static mp_size_t +tune_mul_mulders_upto (mp_size_t n) +{ + struct speed_params s; + mp_size_t k, kbest, step; + double t, tbest; + MPFR_TMP_DECL (marker); + + if (n == 0) + return -1; + + MPFR_TMP_MARK (marker); + s.align_xp = s.align_yp = s.align_wp = 64; + s.size = n; + s.xp = MPFR_TMP_ALLOC (n * sizeof (mp_limb_t)); + s.yp = MPFR_TMP_ALLOC (n * sizeof (mp_limb_t)); + mpn_random (s.xp, n); + mpn_random (s.yp, n); + + /* Check k == -1, mpn_mul_basecase */ + mulhigh_ktab[n] = -1; + kbest = -1; + tbest = mpfr_speed_measure (speed_mpfr_mulhigh, &s, "mpfr_mulhigh"); + + /* Check k == 0, mpn_mulhigh_n_basecase */ + mulhigh_ktab[n] = 0; + t = mpfr_speed_measure (speed_mpfr_mulhigh, &s, "mpfr_mulhigh"); + if (t * TOLERANCE < tbest) + kbest = 0, tbest = t; + + /* Check Mulders with cutoff point k */ + step = 1 + n / (2 * MAX_STEPS); + /* we need k >= (n+3)/2, which translates into k >= (n+4)/2 in C */ + for (k = (n + 4) / 2 ; k < n ; k += step) + { + mulhigh_ktab[n] = k; + t = mpfr_speed_measure (speed_mpfr_mulhigh, &s, "mpfr_mulhigh"); + if (t * TOLERANCE < tbest) + kbest = k, tbest = t; + } + + mulhigh_ktab[n] = kbest; + + MPFR_TMP_FREE (marker); + return kbest; +} + +/* Tune mpfr_sqrhigh_n for size n */ +static mp_size_t +tune_sqr_mulders_upto (mp_size_t n) +{ + struct speed_params s; + mp_size_t k, kbest, step; + double t, tbest; + MPFR_TMP_DECL (marker); + + if (n == 0) + return -1; + + MPFR_TMP_MARK (marker); + s.align_xp = s.align_wp = 64; + s.size = n; + s.xp = MPFR_TMP_ALLOC (n * sizeof (mp_limb_t)); + mpn_random (s.xp, n); + + /* Check k == -1, mpn_sqr_basecase */ + sqrhigh_ktab[n] = -1; + kbest = -1; + tbest = mpfr_speed_measure (speed_mpfr_sqrhigh, &s, "mpfr_sqrhigh"); + + /* Check k == 0, mpfr_mulhigh_n_basecase */ + sqrhigh_ktab[n] = 0; + t = mpfr_speed_measure (speed_mpfr_sqrhigh, &s, "mpfr_sqrhigh"); + if (t * TOLERANCE < tbest) + kbest = 0, tbest = t; + + /* Check Mulders */ + step = 1 + n / (2 * MAX_STEPS); + /* we need k >= (n+3)/2, which translates into k >= (n+4)/2 in C */ + for (k = (n + 4) / 2 ; k < n ; k += step) + { + sqrhigh_ktab[n] = k; + t = mpfr_speed_measure (speed_mpfr_sqrhigh, &s, "mpfr_sqrhigh"); + if (t * TOLERANCE < tbest) + kbest = k, tbest = t; + } + + sqrhigh_ktab[n] = kbest; + + MPFR_TMP_FREE (marker); + return kbest; +} + +/* Tune mpfr_divhigh_n for size n */ +static mp_size_t +tune_div_mulders_upto (mp_size_t n) +{ + struct speed_params s; + mp_size_t k, kbest, step; + double t, tbest; + MPFR_TMP_DECL (marker); + + if (n == 0) + return 0; + + MPFR_TMP_MARK (marker); + s.align_xp = s.align_yp = s.align_wp = s.align_wp2 = 64; + s.size = n; + s.xp = MPFR_TMP_ALLOC (n * sizeof (mp_limb_t)); + s.yp = MPFR_TMP_ALLOC (n * sizeof (mp_limb_t)); + mpn_random (s.xp, n); + mpn_random (s.yp, n); + + /* Check k == n, i.e., mpn_divrem */ + divhigh_ktab[n] = n; + kbest = n; + tbest = mpfr_speed_measure (speed_mpfr_divhigh, &s, "mpfr_divhigh"); + + /* Check k == 0, i.e., mpfr_divhigh_n_basecase */ +#if defined(WANT_GMP_INTERNALS) && defined(HAVE___GMPN_SBPI1_DIVAPPR_Q) + if (n > 2) /* mpn_sbpi1_divappr_q requires dn > 2 */ +#endif + { + divhigh_ktab[n] = 0; + t = mpfr_speed_measure (speed_mpfr_divhigh, &s, "mpfr_divhigh"); + if (t * TOLERANCE < tbest) + kbest = 0, tbest = t; + } + + /* Check Mulders */ + step = 1 + n / (2 * MAX_STEPS); + /* we should have (n+3)/2 <= k < n, which translates into + (n+4)/2 <= k < n in C */ + for (k = (n + 4) / 2 ; k < n ; k += step) + { + divhigh_ktab[n] = k; + t = mpfr_speed_measure (speed_mpfr_divhigh, &s, "mpfr_divhigh"); + if (t * TOLERANCE < tbest) + kbest = k, tbest = t; + } + + divhigh_ktab[n] = kbest; + + MPFR_TMP_FREE (marker); + + return kbest; +} + +static void +tune_mul_mulders (FILE *f) +{ + mp_size_t k; + + if (verbose) + printf ("Tuning mpfr_mulhigh_n[%d]", (int) MPFR_MULHIGH_TAB_SIZE); + fprintf (f, "#define MPFR_MULHIGH_TAB \\\n "); + for (k = 0 ; k < MPFR_MULHIGH_TAB_SIZE ; k++) + { + fprintf (f, "%d", (int) tune_mul_mulders_upto (k)); + if (k != MPFR_MULHIGH_TAB_SIZE-1) + fputc (',', f); + if ((k+1) % 16 == 0) + fprintf (f, " \\\n "); + if (verbose) + putchar ('.'); + } + fprintf (f, " \n"); + if (verbose) + putchar ('\n'); +} + +static void +tune_sqr_mulders (FILE *f) +{ + mp_size_t k; + + if (verbose) + printf ("Tuning mpfr_sqrhigh_n[%d]", (int) MPFR_SQRHIGH_TAB_SIZE); + fprintf (f, "#define MPFR_SQRHIGH_TAB \\\n "); + for (k = 0 ; k < MPFR_SQRHIGH_TAB_SIZE ; k++) + { + fprintf (f, "%d", (int) tune_sqr_mulders_upto (k)); + if (k != MPFR_SQRHIGH_TAB_SIZE-1) + fputc (',', f); + if ((k+1) % 16 == 0) + fprintf (f, " \\\n "); + if (verbose) + putchar ('.'); + } + fprintf (f, " \n"); + if (verbose) + putchar ('\n'); +} + +static void +tune_div_mulders (FILE *f) +{ + mp_size_t k; + + if (verbose) + printf ("Tuning mpfr_divhigh_n[%d]", (int) MPFR_DIVHIGH_TAB_SIZE); + fprintf (f, "#define MPFR_DIVHIGH_TAB \\\n "); + for (k = 0 ; k < MPFR_DIVHIGH_TAB_SIZE ; k++) + { + fprintf (f, "%d", (int) tune_div_mulders_upto (k)); + if (k != MPFR_DIVHIGH_TAB_SIZE - 1) + fputc (',', f); + if ((k+1) % 16 == 0) + fprintf (f, " /*%zu-%zu*/ \\\n ", k - 15, k); + if (verbose) + putchar ('.'); + } + fprintf (f, " \n"); + if (verbose) + putchar ('\n'); +} + +/******************************************************* + * Tuning functions for mpfr_ai * + *******************************************************/ + +long int mpfr_ai_threshold1; +long int mpfr_ai_threshold2; +long int mpfr_ai_threshold3; +#undef MPFR_AI_THRESHOLD1 +#define MPFR_AI_THRESHOLD1 mpfr_ai_threshold1 +#undef MPFR_AI_THRESHOLD2 +#define MPFR_AI_THRESHOLD2 mpfr_ai_threshold2 +#undef MPFR_AI_THRESHOLD3 +#define MPFR_AI_THRESHOLD3 mpfr_ai_threshold3 + +#include "ai.c" + +static double +speed_mpfr_ai (struct speed_params *s) +{ + SPEED_MPFR_FUNC_WITH_EXPONENT (mpfr_ai); +} + + +/******************************************************* + * Tune all the threshold of MPFR * + * Warning: tune the function in their dependent order!* + *******************************************************/ +static void +all (const char *filename) +{ + FILE *f; + time_t start_time, end_time; + struct tm *tp; + mpfr_t x1, x2, x3, tmp1, tmp2; + mpfr_prec_t p1, p2, p3; + + f = fopen (filename, "w"); + if (f == NULL) + { + fprintf (stderr, "Can't open file '%s' for writing.\n", filename); + abort (); + } + + speed_time_init (); + if (verbose) + { + printf ("Using: %s\n", speed_time_string); + printf ("speed_precision %d", speed_precision); + if (speed_unittime == 1.0) + printf (", speed_unittime 1 cycle"); + else + printf (", speed_unittime %.2e secs", speed_unittime); + if (speed_cycletime == 1.0 || speed_cycletime == 0.0) + printf (", CPU freq unknown\n"); + else + printf (", CPU freq %.2f MHz\n\n", 1e-6/speed_cycletime); + } + + time (&start_time); + tp = localtime (&start_time); + fprintf (f, "/* Generated by MPFR's tuneup.c, %d-%02d-%02d, ", + tp->tm_year+1900, tp->tm_mon+1, tp->tm_mday); + +#ifdef __ICC + fprintf (f, "icc %d.%d.%d */\n", __ICC / 100, __ICC / 10 % 10, __ICC % 10); +#elif defined(__GNUC__) +#ifdef __GNUC_PATCHLEVEL__ + fprintf (f, "gcc %d.%d.%d */\n", __GNUC__, __GNUC_MINOR__, + __GNUC_PATCHLEVEL__); +#else + fprintf (f, "gcc %d.%d */\n", __GNUC__, __GNUC_MINOR__); +#endif +#elif defined (__SUNPRO_C) + fprintf (f, "Sun C %d.%d */\n", __SUNPRO_C / 0x100, __SUNPRO_C % 0x100); +#elif defined (__sgi) && defined (_COMPILER_VERSION) + fprintf (f, "MIPSpro C %d.%d.%d */\n", + _COMPILER_VERSION / 100, + _COMPILER_VERSION / 10 % 10, + _COMPILER_VERSION % 10); +#elif defined (__DECC) && defined (__DECC_VER) + fprintf (f, "DEC C %d */\n", __DECC_VER); +#else + fprintf (f, "system compiler */\n"); +#endif + fprintf (f, "\n\n"); + fprintf (f, "#ifndef MPFR_TUNE_CASE\n"); + fprintf (f, "#define MPFR_TUNE_CASE \"src/mparam.h\"\n"); + fprintf (f, "#endif\n\n"); + + /* Tune mulhigh */ + tune_mul_mulders (f); + + /* Tune sqrhigh */ + tune_sqr_mulders (f); + + /* Tune divhigh */ + tune_div_mulders (f); + fflush (f); + + /* Tune mpfr_mul (threshold is in limbs, but it doesn't matter too much) */ + if (verbose) + printf ("Tuning mpfr_mul...\n"); + tune_simple_func (&mpfr_mul_threshold, speed_mpfr_mul, + 2*GMP_NUMB_BITS+1); + fprintf (f, "#define MPFR_MUL_THRESHOLD %lu /* limbs */\n", + (unsigned long) (mpfr_mul_threshold - 1) / GMP_NUMB_BITS + 1); + + /* Tune mpfr_sqr (threshold is in limbs, but it doesn't matter too much) */ + if (verbose) + printf ("Tuning mpfr_sqr...\n"); + tune_simple_func (&mpfr_sqr_threshold, speed_mpfr_sqr, + 2*GMP_NUMB_BITS+1); + fprintf (f, "#define MPFR_SQR_THRESHOLD %lu /* limbs */\n", + (unsigned long) (mpfr_sqr_threshold - 1) / GMP_NUMB_BITS + 1); + + /* Tune mpfr_div (threshold is in limbs, but it doesn't matter too much) */ + if (verbose) + printf ("Tuning mpfr_div...\n"); + tune_simple_func (&mpfr_div_threshold, speed_mpfr_div, + 2*GMP_NUMB_BITS+1); + fprintf (f, "#define MPFR_DIV_THRESHOLD %lu /* limbs */\n", + (unsigned long) (mpfr_div_threshold - 1) / GMP_NUMB_BITS + 1); + + /* Tune mpfr_exp_2 */ + if (verbose) + printf ("Tuning mpfr_exp_2...\n"); + tune_simple_func (&mpfr_exp_2_threshold, speed_mpfr_exp_2, GMP_NUMB_BITS); + fprintf (f, "#define MPFR_EXP_2_THRESHOLD %lu /* bits */\n", + (unsigned long) mpfr_exp_2_threshold); + + /* Tune mpfr_exp */ + if (verbose) + printf ("Tuning mpfr_exp...\n"); + tune_simple_func (&mpfr_exp_threshold, speed_mpfr_exp, + MPFR_PREC_MIN+3*GMP_NUMB_BITS); + fprintf (f, "#define MPFR_EXP_THRESHOLD %lu /* bits */\n", + (unsigned long) mpfr_exp_threshold); + + /* Tune mpfr_sin_cos */ + if (verbose) + printf ("Tuning mpfr_sin_cos...\n"); + tune_simple_func (&mpfr_sincos_threshold, speed_mpfr_sincos, + MPFR_PREC_MIN+3*GMP_NUMB_BITS); + fprintf (f, "#define MPFR_SINCOS_THRESHOLD %lu /* bits */\n", + (unsigned long) mpfr_sincos_threshold); + + /* Tune mpfr_ai */ + if (verbose) + printf ("Tuning mpfr_ai...\n"); + mpfr_init2 (x1, MPFR_SMALL_PRECISION); + mpfr_init2 (x2, MPFR_SMALL_PRECISION); + mpfr_init2 (x3, MPFR_SMALL_PRECISION); + mpfr_init2 (tmp1, MPFR_SMALL_PRECISION); + mpfr_init2 (tmp2, MPFR_SMALL_PRECISION); + + tune_simple_func_in_some_direction (&mpfr_ai_threshold1, &mpfr_ai_threshold2, + &mpfr_ai_threshold3, speed_mpfr_ai, + MPFR_PREC_MIN+GMP_NUMB_BITS, + -60, 200, x1, &p1); + tune_simple_func_in_some_direction (&mpfr_ai_threshold1, &mpfr_ai_threshold2, + &mpfr_ai_threshold3, speed_mpfr_ai, + MPFR_PREC_MIN+GMP_NUMB_BITS, + -20, 500, x2, &p2); + tune_simple_func_in_some_direction (&mpfr_ai_threshold1, &mpfr_ai_threshold2, + &mpfr_ai_threshold3, speed_mpfr_ai, + MPFR_PREC_MIN+GMP_NUMB_BITS, + 40, 200, x3, &p3); + + mpfr_mul_ui (tmp1, x2, (unsigned long)p1, MPFR_RNDN); + mpfr_mul_ui (tmp2, x1, (unsigned long)p2, MPFR_RNDN); + mpfr_sub (tmp1, tmp1, tmp2, MPFR_RNDN); + mpfr_div_ui (tmp1, tmp1, MPFR_AI_SCALE, MPFR_RNDN); + + mpfr_set_ui (tmp2, (unsigned long)p1, MPFR_RNDN); + mpfr_sub_ui (tmp2, tmp2, (unsigned long)p2, MPFR_RNDN); + mpfr_div (tmp2, tmp2, tmp1, MPFR_RNDN); + mpfr_ai_threshold1 = mpfr_get_si (tmp2, MPFR_RNDN); + + mpfr_sub (tmp2, x2, x1, MPFR_RNDN); + mpfr_div (tmp2, tmp2, tmp1, MPFR_RNDN); + mpfr_ai_threshold2 = mpfr_get_si (tmp2, MPFR_RNDN); + + mpfr_set_ui (tmp1, (unsigned long)p3, MPFR_RNDN); + mpfr_mul_si (tmp1, tmp1, mpfr_ai_threshold2, MPFR_RNDN); + mpfr_ui_sub (tmp1, MPFR_AI_SCALE, tmp1, MPFR_RNDN); + mpfr_div (tmp1, tmp1, x3, MPFR_RNDN); + mpfr_ai_threshold3 = mpfr_get_si (tmp1, MPFR_RNDN); + + fprintf (f, "#define MPFR_AI_THRESHOLD1 %ld /* threshold for negative input of mpfr_ai */\n", mpfr_ai_threshold1); + fprintf (f, "#define MPFR_AI_THRESHOLD2 %ld\n", mpfr_ai_threshold2); + fprintf (f, "#define MPFR_AI_THRESHOLD3 %ld\n", mpfr_ai_threshold3); + + mpfr_clear (x1); mpfr_clear (x2); mpfr_clear (x3); + mpfr_clear (tmp1); mpfr_clear (tmp2); + + /* End of tuning */ + time (&end_time); + fprintf (f, "/* Tuneup completed successfully, took %ld seconds */\n", + (long) (end_time - start_time)); + if (verbose) + printf ("Complete (took %ld seconds).\n", (long) (end_time - start_time)); + + fclose (f); +} + + +/* Main function */ +int main (int argc, char *argv[]) +{ + /* Unbuffered so if output is redirected to a file it isn't lost if the + program is killed part way through. */ + setbuf (stdout, NULL); + setbuf (stderr, NULL); + + verbose = argc > 1; + + if (verbose) + printf ("Tuning MPFR (Coffee time?)...\n"); + + all ("mparam.h"); + + return 0; +}