Austen Dicken
df32fc663d
Since many distros don't have packages for FFMpeg 0.10 yet, allow a static prebuilt package to be specifiec with --with-static-ffmpeg=/path/to/ffmpeg. Also recreate the functionality of ./Utils/build.sh to now pull FFMpeg 0.10.2 from the web, statically build it, and link it into Stepmania.
75 lines
2.6 KiB
Plaintext
75 lines
2.6 KiB
Plaintext
AC_DEFUN([SM_VIDEO], [
|
|
|
|
AC_REQUIRE([SM_STATIC])
|
|
|
|
AC_ARG_WITH(ffmpeg, AS_HELP_STRING([--without-ffmpeg],[Disable ffmpeg support]), with_ffmpeg=$withval, with_ffmpeg=yes)
|
|
AC_ARG_WITH(static-ffmpeg, AS_HELP_STRING([--with-static-ffmpeg],[Statically link ffmpeg libraries]), with_static_ffmpeg=$withval, with_static_ffmpeg=no)
|
|
|
|
VIDEO_CFLAGS=
|
|
VIDEO_LIBS=
|
|
|
|
if test "$with_static_ffmpeg" = "yes"; then
|
|
LIB_PRE=$START_STATIC
|
|
LIB_POST=$END_STATIC
|
|
fi
|
|
|
|
have_ffmpeg=no
|
|
if test "$with_ffmpeg" = "yes"; then
|
|
if test "$with_static_ffmpeg" = "yes" -o "$with_static_ffmpeg" = "no"; then
|
|
AC_CHECK_LIB(avutil, av_free, have_libavutil=yes, have_libavutil=no)
|
|
AC_CHECK_LIB(avcodec, avcodec_init, have_libavcodec=yes, have_libavcodec=no)
|
|
AC_CHECK_LIB(avformat, av_guess_format, have_libavformat=yes, have_libavformat=no)
|
|
AC_CHECK_LIB(swscale, sws_scale, have_libswscale=yes, have_libswscale=no)
|
|
if test "$have_libavutil" = "yes" -a "$have_libavformat" = "yes" -a "$have_libavcodec" = "yes" -a "$have_libswscale" = "yes"; then
|
|
have_ffmpeg=yes
|
|
VIDEO_LIBS="$LIB_PRE -lswscale -lavformat -lswscale -lavcodec -lavutil $LIB_POST $VIDEO_LIBS"
|
|
AC_DEFINE(HAVE_FFMPEG, 1, [FFMPEG support available])
|
|
fi
|
|
else
|
|
if test "$(echo $with_static_ffmpeg | cut -c 1)" != "/"; then
|
|
with_static_ffmpeg="$(/bin/pwd)/$with_static_ffmpeg"
|
|
fi
|
|
|
|
ffmpeg_save_CFLAGS="$CFLAGS"
|
|
ffmpeg_save_CXXFLAGS="$CXXFLAGS"
|
|
ffmpeg_save_LIBS="$LIBS"
|
|
|
|
FFMPEG_CFLAGS="-I$with_static_ffmpeg/include"
|
|
|
|
FFMPEG_LIBS="$with_static_ffmpeg/lib/libavutil.a $FFMPEG_LIBS"
|
|
FFMPEG_LIBS="$with_static_ffmpeg/lib/libavcodec.a $FFMPEG_LIBS"
|
|
FFMPEG_LIBS="$with_static_ffmpeg/lib/libavformat.a $FFMPEG_LIBS"
|
|
FFMPEG_LIBS="$with_static_ffmpeg/lib/libswscale.a $FFMPEG_LIBS"
|
|
|
|
CFLAGS="$FFMPEG_CFLAGS $CFLAGS"
|
|
CXXFLAGS="$FFMPEG_CFLAGS $CXXFLAGS"
|
|
LIBS="$FFMPEG_LIBS -lpthread $LIBS"
|
|
|
|
AC_CHECK_FUNC([av_free], have_libavutil=yes, have_libavutil=no)
|
|
AC_CHECK_FUNC([avcodec_init], have_libavcodec=yes, have_libavcodec=no)
|
|
AC_CHECK_FUNC([av_guess_format], have_libavformat=yes, have_libavformat=no)
|
|
AC_CHECK_FUNC([sws_scale], have_libswscale=yes, have_libswscale=no)
|
|
|
|
if test "$have_libavutil" = "yes" -a "$have_libavformat" = "yes" -a "$have_libavcodec" = "yes" -a "$have_libswscale" = "yes"; then
|
|
have_ffmpeg=yes
|
|
AC_DEFINE(HAVE_FFMPEG, 1, [FFMPEG support available])
|
|
VIDEO_CFLAGS="$FFMPEG_CFLAGS $VIDEO_CFLAGS"
|
|
VIDEO_LIBS="$FFMPEG_LIBS $VIDEO_LIBS"
|
|
fi
|
|
|
|
CFLAGS="$ffmpeg_save_CFLAGS"
|
|
CXXFLAGS="$ffmpeg_save_CXXFLAGS"
|
|
LIBS="$ffmpeg_save_LIBS"
|
|
fi
|
|
fi
|
|
|
|
LIB_PRE=
|
|
LIB_POST=
|
|
|
|
AM_CONDITIONAL(HAVE_FFMPEG, test "$have_ffmpeg" = "yes")
|
|
|
|
AC_SUBST(VIDEO_CFLAGS)
|
|
AC_SUBST(VIDEO_LIBS)
|
|
|
|
])
|