| # -*- Autoconf -*- |
| # Process this file with autoconf to produce a configure script. |
| # Use AM_MAINTANER_MODE somewhere in this file once reconfigurations settle down. |
| |
| AC_PREREQ(2.61) |
| AC_INIT([mingw-w64-runtime],[1.0],[mingw-w64-public@lists.sourceforge.net]) |
| |
| #AC_CANONICAL_SYSTEM is apparently obsolete.. should use AC_CANONICAL_BUILD, _HOST, and _TARGET |
| #as needed. Also, they seem to be hierarchical -- _TARGET includes _HOST, and _HOST includes |
| #_BUILD. For the runtime, we only need a build and a host, as target has no meaning. |
| |
| AC_CANONICAL_HOST |
| AM_INIT_AUTOMAKE([foreign subdir-objects]) |
| AC_CONFIG_SRCDIR([ChangeLog]) |
| AC_CONFIG_HEADER([config.h]) |
| |
| AC_ARG_WITH([sysroot], |
| [AS_HELP_STRING([--with-sysroot=[DIR]], |
| [Search for usr/lib, usr/include, et al, within DIR.])], |
| [ |
| case ${with_sysroot} in |
| yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_noncanonical}/sys-root' ;; |
| *) TARGET_SYSTEM_ROOT=$with_sysroot; PATH=$with_sysroot/bin:$PATH ;; |
| esac |
| ], |
| [TARGET_SYSTEM_ROOT=]) |
| AM_CONDITIONAL(WITHSYSROOT, test x$TARGET_SYSTEM_ROOT != x) |
| AC_SUBST(TARGET_SYSTEM_ROOT) |
| |
| AC_ARG_ENABLE([lib32], |
| [AS_HELP_STRING([--enable-lib32], |
| [enable compiling the 32-bit runtime])], |
| [], |
| [enable_lib32=no]) |
| AM_CONDITIONAL([LIB32], [test $enable_lib32 = yes]) |
| |
| AC_ARG_ENABLE([lib64], |
| [AS_HELP_STRING([--disable-lib64], |
| [disable compiling the 64-bit runtime])], |
| [], |
| [enable_lib64=yes]) |
| AM_CONDITIONAL([LIB64], [test $enable_lib64 = yes]) |
| |
| AC_ARG_ENABLE([vista], |
| [AS_HELP_STRING([--enable-vista], |
| [enable support for a toolchain hosted on Windows Vista])], |
| [], |
| [enable_vista=no]) |
| AM_CONDITIONAL([VISTA], [test $enable_vista = yes]) |
| |
| |
| # Checks for programs. |
| # Checks for headers, libs, etc need to utilize the sysroot... no idea how |
| AC_NO_EXECUTABLES |
| AC_PROG_SED |
| AC_PROG_CC |
| AC_PROG_CXX |
| AC_PROG_INSTALL |
| AC_LIBTOOL_WIN32_DLL |
| AC_DISABLE_STATIC |
| AC_PROG_LIBTOOL |
| AM_PROG_AS |
| AM_PROG_CC_C_O |
| |
| # Checks for libraries. |
| |
| # Checks for header files. |
| #AC_HEADER_DIRENT |
| #AC_HEADER_STDC |
| #AC_CHECK_HEADERS([fcntl.h fenv.h float.h inttypes.h limits.h locale.h malloc.h stddef.h stdint.h stdlib.h string.h sys/ioctl.h sys/time.h sys/timeb.h termios.h unistd.h wchar.h wctype.h]) |
| |
| # Checks for typedefs, structures, and compiler characteristics. |
| #AC_C_INLINE |
| #AC_HEADER_TIME |
| #AC_C_VOLATILE |
| #AC_CHECK_TYPES([ptrdiff_t]) |
| |
| # Checks for library functions. |
| #AC_FUNC_MALLOC |
| #AC_FUNC_MBRTOWC |
| #AC_FUNC_REALLOC |
| #AC_FUNC_STRTOD |
| #AC_FUNC_VPRINTF |
| #AC_CHECK_FUNCS([alarm atexit btowc fesetround floor ftruncate gettimeofday isascii localeconv mbrlen memmove memset pow rint setlocale sqrt strcasecmp strchr strncasecmp strtoull strtoumax]) |
| |
| AC_CONFIG_FILES([Makefile]) |
| AC_OUTPUT |