| # -*- Autoconf -*- |
| # Process this file with autoconf to produce a configure script. |
| |
| AC_PREREQ([2.69]) |
| AC_INIT([mingw-w64-gendef],[1.0],[mingw-w64-public@lists.sourceforge.net]) |
| AC_CONFIG_AUX_DIR([build-aux]) |
| AC_CONFIG_SRCDIR([src/gendef.c]) |
| AC_CONFIG_HEADERS([config.h]) |
| |
| AM_INIT_AUTOMAKE([foreign subdir-objects]) |
| AM_MAINTAINER_MODE |
| |
| AC_CANONICAL_HOST |
| |
| # Checks for programs. |
| AC_PROG_CC |
| |
| # Checks for header files. |
| AC_CHECK_HEADERS([inttypes.h memory.h stdint.h stdlib.h string.h]) |
| |
| # Checks for typedefs, structures, and compiler characteristics. |
| AC_TYPE_INT32_T |
| AC_TYPE_SIZE_T |
| AC_TYPE_UINT16_T |
| AC_TYPE_UINT32_T |
| AC_TYPE_UINT64_T |
| AC_TYPE_UINT8_T |
| |
| # Checks for library functions. |
| # Disabled due the fact that once the autoconf detects that malloc |
| # is not available, it places in config.h the define of malloc as |
| # rpl_malloc. By this linkage could fail on cross-compiles. |
| #AC_FUNC_MALLOC |
| AC_CHECK_FUNCS([memset strdup strrchr strlwr]) |
| |
| # Checks for libraries. |
| AC_MSG_CHECKING([whether to build gendef with libmangle]) |
| AC_ARG_WITH([mangle], |
| [AS_HELP_STRING([--with-mangle[=ARG]], |
| [Use the libmangle package to build gendef. If ARG is given, set to the libmangle installation prefix.])], |
| [AS_CASE([$with_mangle], |
| [yes],[with_mangle_result=yes], |
| [no],[with_mangle_result=no], |
| [with_mangle_path="$with_mangle"; with_mangle_result=yes])], |
| [with_mangle=no; with_mangle_result=no]) |
| AC_MSG_RESULT([$with_mangle_result]) |
| AC_SUBST([with_mangle]) |
| AS_VAR_IF([with_mangle_result],[yes],[ |
| AS_VAR_SET_IF([with_mangle_path],[ |
| extra_cppflags="-I$with_mangle_path/include" |
| extra_ldflags="-L$with_mangle_path/lib"]) |
| temp_cppflags="$CPPFLAGS" |
| temp_ldflags="$LDFLAGS" |
| CPPFLAGS="$CPPFLAGS -I$with_mangle_path/include" |
| LDFLAGS="$LDFLAGS -L$with_mangle_path/lib" |
| AC_CHECK_HEADER([libmangle.h],[],[AC_MSG_ERROR([libmangle enabled, but the header is not usable.])]) |
| AC_CHECK_LIB([mangle],[libmangle_print_decl],[],[AC_MSG_ERROR([libmangle enabled, but the library is not usable.])])]) |
| CPPFLAGS="$temp_cppflags" |
| LDFLAGS="$temp_ldflags" |
| |
| AC_SUBST([GENDEF_CPPFLAGS],[$extra_cppflags]) |
| AC_SUBST([GENDEF_LDFLAGS],[$extra_ldflags]) |
| |
| AC_CONFIG_FILES([Makefile]) |
| AC_OUTPUT |
