diff options
Diffstat (limited to 'dep/libmpq/configure.ac')
| -rw-r--r-- | dep/libmpq/configure.ac | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/dep/libmpq/configure.ac b/dep/libmpq/configure.ac new file mode 100644 index 00000000000..d274eab07c6 --- /dev/null +++ b/dep/libmpq/configure.ac @@ -0,0 +1,84 @@ +# the autoconf initilization. +AC_INIT(libmpq, 0.4.2, [mbroemme@plusserver.de], [libmpq]) + +# detect the canonical host and target build environment. +AC_CANONICAL_SYSTEM + +# initialize autoconf and automake system. +AM_INIT_AUTOMAKE([no-dependencies]) +AC_CONFIG_HEADERS([config.h:config.h.in]) + +# notices. +AC_PREREQ(2.53) +AC_REVISION($Revision: 1.6 $) + +# checking for programs. +AC_PROG_LIBTOOL +AC_PROG_MAKE_SET +AC_PROG_CC +AC_SYS_LARGEFILE +AC_FUNC_FSEEKO + +# check if we need to export some largefile flags. +if test "$enable_largefile" != no; then + if test "$ac_cv_sys_file_offset_bits" != 'no'; then + if test -z "$LFS_CFLAGS" ; then + LFS_CFLAGS="-D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits" + else + LFS_CFLAGS="$LFS_CFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits" + fi + fi + if test "$ac_cv_sys_large_files" != 'no'; then + if test -z "$LFS_CFLAGS" ; then + LFS_CFLAGS="-D_LARGE_FILES=1" + else + LFS_CFLAGS="$LFS_CFLAGS -D_LARGE_FILES=1" + fi + fi + if test "$ac_cv_sys_largefile_source" != 'no'; then + if test -z "$LFS_CFLAGS" ; then + LFS_CFLAGS="-D_LARGEFILE_SOURCE=1" + else + LFS_CFLAGS="$LFS_CFLAGS -D_LARGEFILE_SOURCE=1" + fi + fi +fi + +# export largefile flags. +AC_SUBST(LFS_CFLAGS) + +# check for zlib library. +AC_CHECK_HEADER([zlib.h], [], [AC_MSG_ERROR([*** zlib.h is required, install zlib header files])]) +AC_CHECK_LIB([z], [inflateEnd], [], [AC_MSG_ERROR([*** inflateEnd is required, install zlib library files])]) + +# check for bzlib2 library. +AC_CHECK_HEADER([bzlib.h], [], [AC_MSG_ERROR([*** bzlib.h is required, install bzip2 header files])]) +AC_CHECK_LIB([bz2], [BZ2_bzDecompressInit], [], [AC_MSG_ERROR([*** BZ2_bzDecompressInit is required, install bzip2 library files])]) + +# When we're running gcc 4 or greater, compile with -fvisibility=hidden. +AC_TRY_COMPILE([ +#if !defined(__GNUC__) || (__GNUC__ < 4) +#error not gcc4 +#endif +], [], [CFLAGS="$CFLAGS -fvisibility=hidden"]) + +# find python for binding +AM_PATH_PYTHON([2.4],,[:]) +AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :]) + +# configuration files. +AC_CONFIG_FILES([libmpq.pc]) +AC_CONFIG_FILES([libmpq-config],[chmod +x libmpq-config]) + +# creating files. +AC_OUTPUT([ +Makefile +libmpq/Makefile +bindings/Makefile +bindings/d/Makefile +bindings/python/Makefile +doc/Makefile +doc/man1/Makefile +doc/man3/Makefile +tools/Makefile +]) |