diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/Makefile.am | 2 | ||||
| -rw-r--r-- | m4/xvid.m4 | 102 |
2 files changed, 103 insertions, 1 deletions
diff --git a/m4/Makefile.am b/m4/Makefile.am index 565e289de..876abdecb 100644 --- a/m4/Makefile.am +++ b/m4/Makefile.am @@ -10,7 +10,7 @@ endif m4data_DATA = xine.m4 EXTRA_DIST = xine.m4 _xine.m4 arts.m4 esd.m4 iconv.m4 lcmessage.m4 vorbis.m4 aa.m4 as.m4 \ - gettext.m4 irixal.m4 ogg.m4 alsa.m4 codeset.m4 glibc21.m4 isc-posix.m4 progtest.m4 sdl.m4 + gettext.m4 irixal.m4 ogg.m4 alsa.m4 codeset.m4 glibc21.m4 isc-posix.m4 progtest.m4 sdl.m4 xvid.m4 debug: diff --git a/m4/xvid.m4 b/m4/xvid.m4 new file mode 100644 index 000000000..f3a81a6c1 --- /dev/null +++ b/m4/xvid.m4 @@ -0,0 +1,102 @@ +# Configure paths for libxvidcore +# Tomas Kovar <tomask@mac.com> 03-31-2002 +# Stolen from ogg.m4 + +dnl AM_PATH_XVID([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]) +dnl Test for libxvidcore, and define XVID_CFLAGS and XVID_LIBS +dnl +AC_DEFUN([AM_PATH_XVID], +[dnl +dnl Get the cflags and libraries +dnl +AC_ARG_WITH(xvid-prefix,[ --with-xvid-prefix=PFX Prefix where XviD is installed (optional)], xvid_prefix="$withval", xvid_prefix="") +AC_ARG_ENABLE(xvidtest, [ --disable-xvidtest Do not try to compile and run a test XviD program],, enable_xvidtest=yes) + + if test x$xvid_prefix != x ; then + xvid_args="$xvid_args --prefix=$xvid_prefix" + XVID_CFLAGS="-I$xvid_prefix/include" + XVID_LIBS="-L$xvid_prefix/lib" + fi + + XVID_LIBS="$XVID_LIBS -lxvidcore" + + AC_MSG_CHECKING(for XviD) + no_xvid="" + + + if test "x$enable_xvidtest" = "xyes" ; then + ac_save_CFLAGS="$CFLAGS" + ac_save_LIBS="$LIBS" + CFLAGS="$CFLAGS $XVID_CFLAGS" + LIBS="$LIBS $XVID_LIBS" +dnl +dnl Now check if the installed XviD is sufficiently new. +dnl + rm -f conf.xvidtest + AC_TRY_RUN([ +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <xvid.h> + +int main () +{ + XVID_INIT_PARAM xinit; + system("touch conf.xvidtest"); + + xinit.cpu_flags = 0; + xvid_init(NULL, 0, &xinit, NULL); + + if (xinit.api_version == API_VERSION) { + return 0; + } else { + printf ("Header file and library are out of sync. Header file supports\n" + "version %d.%d API and shared library supports version %d.%d API.\n", + API_VERSION >> 16, API_VERSION & 0xFFFF, + xinit.api_version >> 16, xinit.api_version & 0xFFFF); + return 1; + } +} + +],, no_xvid=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) + CFLAGS="$ac_save_CFLAGS" + LIBS="$ac_save_LIBS" + fi + + if test "x$no_xvid" = x ; then + AC_MSG_RESULT(yes) + ifelse([$1], , :, [$1]) + else + AC_MSG_RESULT(no) + if test -f conf.xvidtest ; then + : + else + echo "*** Could not run XviD test program, checking why..." + CFLAGS="$CFLAGS $XVID_CFLAGS" + LIBS="$LIBS $XVID_LIBS" + AC_TRY_LINK([ +#include <stdio.h> +#include <xvid.h> +], [ return 0; ], + [ echo "*** The test program compiled, but did not run. This usually means" + echo "*** that the run-time linker is not finding XviD or finding the wrong" + echo "*** version of XviD. If it is not finding XviD, you'll need to set your" + echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" + echo "*** to the installed location Also, make sure you have run ldconfig if that" + echo "*** is required on your system" + echo "***" + echo "*** If you have an old version installed, it is best to remove it, although" + echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"], + [ echo "*** The test program failed to compile or link. See the file config.log for the" + echo "*** exact error that occured. This usually means XviD was incorrectly installed." ]) + CFLAGS="$ac_save_CFLAGS" + LIBS="$ac_save_LIBS" + fi + XVID_CFLAGS="" + XVID_LIBS="" + ifelse([$2], , :, [$2]) + fi + AC_SUBST(XVID_CFLAGS) + AC_SUBST(XVID_LIBS) + rm -f conf.xvidtest +]) |