legacy-imlib2/configure.in

dnl Process this file with autoconf to create configure.

AC_INIT(src/Imlib2.h)
AM_CONFIG_HEADER(config.h)
AC_CANONICAL_SYSTEM
mmx=no
AC_ARG_ENABLE(mmx, "Enables building of MMX assembly routines", 
[
  if test x$enableval = xyes; then
    mmx=yes
  fi
],
[
  if test x$target_os = xlinux-gnu; then
  mmx=`cat /proc/cpuinfo | grep mmx`
  if test -n "$mmx"; then
     mmx=yes
  fi
else
  echo ""
  echo "You are not running Linux - This script cannot auto-detect mmx assembly."
  echo "You will have to ebnalbe the mmx assembly (which gives anywhere from 10%"
  echo "to 300% speedups) by adding --enable-mmx on the configure command-line."
  echo ""
fi
]
)
if test x$mmx = xyes; then
  AC_DEFINE(DO_MMX_ASM, 1, [enabling MMX Assembly])
fi

AM_INIT_AUTOMAKE(imlib2, 0.0.4)

pkglibdir='${libdir}'/loaders
AC_SUBST(pkglibdir)

AC_C_BIGENDIAN	      

AC_LIBLTDL_CONVENIENCE
AC_CONFIG_SUBDIRS(libltdl)

AC_PROG_CC
AM_PROG_CC_STDC
AC_C_CONST

AM_ENABLE_SHARED
dnl AM_DISABLE_STATIC
AC_LIBTOOL_DLOPEN
dnl AC_LIBTOOL_WIN32_DLL
AM_PROG_LIBTOOL
AM_WITH_DMALLOC

if test X"$enable_shared" = Xyes; then
  DLLDFLAGS=-export-dynamic
  AC_SUBST(DLLDFLAGS)
fi

AC_PROG_INSTALL
AC_PROG_MAKE_SET

AC_MSG_CHECKING(whether fopen accepts "b" mode)
AC_CACHE_VAL([ag_cv_func_fopen_binary],
[AC_TRY_RUN([#include <stdio.h>
int main (int argc, char *argv[])
{
   FILE *fp = fopen("/bin/sh", "rb");
   return (fclose(fp) >= 0);
}],[ag_cv_func_fopen_binary=yes],
[ag_cv_func_fopen_binary=yes],[ag_cv_func_fopen_binary=yes])
rm -f core *.exe.core])
AC_MSG_RESULT([$ag_cv_func_fopen_binary])
if test x$ag_cv_func_fopen_binary = xyes; then
  AC_DEFINE(USE_FOPEN_BINARY, 1,
	    [Define this if we can use the "b" mode for fopen safely.])
fi

LTLIBOBJS=`echo "$LIBOBJS" | sed 's,.o ,.lo ,g;s,.o$,.lo,'`
AC_SUBST(LTLIBOBJS)

AC_CHECK_HEADERS(freetype.h freetype/freetype.h,[ break] , )

AC_OUTPUT(Makefile loaders/Makefile src/Makefile test/Makefile demo/Makefile,
[test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h])