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Add option --with-static-ffmpeg-prefix. If you have installed the static libraries (and their associated headers) at /foo/bar, then pass --with-static-ffmpeg-prefix=/foo/bar and /foo/bar/lib/libavcodec.a and /foo/bar/lib/libavformat.a will be passed to the linker and -I/foo/bar/include will be added to CXXFLAGS. If doing this for other libraries would be helpful for releases, we could just use a --with-static-prefix option instead and look there for static libs.

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This commit is contained in:
Steve Checkoway
2006-06-20 03:50:21 +00:00
parent 8d82bdfb82
commit 72b2e1f2b6
1 changed files with 15 additions and 0 deletions
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stepmania/autoconf/m4/video.m4
+15
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@@ -1,9 +1,24 @@
AC_DEFUN([SM_VIDEO], [
AC_ARG_WITH(ffmpeg, AC_HELP_STRING([--without-ffmpeg], [Disable ffmpeg support]), with_ffmpeg=$withval, with_ffmpeg=yes)
AC_ARG_WITH(static-ffmpeg-prefix, AC_HELP_STRING([--with-static-ffmpeg-prefix=path], [Path to ffmpeg prefix]), with_static_ffmpeg_prefix=$withval, with_static_ffmpeg_prefix=)
if test "$with_ffmpeg" = "yes"; then
if test -n "$with_static_ffmpeg_prefix"; then
if test $(echo $with_static_ffmpeg_prefix|cut -c 1) != /; then
with_static_ffmpeg_prefix=$(/bin/pwd)/$with_static_ffmpeg_prefix
fi
CFLAGS="-I$with_static_ffmpeg_prefix/include $CFLAGS"
CXXFLAGS="-I$with_static_ffmpeg_prefix/include $CXXFLAGS"
old_LIBS="$LIBS"
LIBS="$with_static_ffmpeg_prefix/lib/libavcodec.a $LIBS"
AC_CHECK_FUNC([avcodec_init], have_libavcodec=yes; old_LIBS="$LIBS", have_libavcodec=no)
LIBS="$with_static_ffmpeg_prefix/lib/libavformat.a $LIBS"
AC_CHECK_FUNC([guess_format], have_libavformat=yes; old_LIBS="$LIBS", have_libavformat=no)
LIBS="$old_LIBS"
else
AC_SEARCH_LIBS(avcodec_init, [avcodec], have_libavcodec=yes, have_libavcodec=no)
AC_SEARCH_LIBS(guess_format, [avformat], have_libavformat=yes, have_libavformat=no)
fi
if test "$have_libavcodec" = "yes"; then
AC_MSG_CHECKING([for libavcodec >= 0.4.9])