diff --git a/configure.ac b/configure.ac index 1b534cb7bf..7e042f39a4 100644 --- a/configure.ac +++ b/configure.ac @@ -222,9 +222,14 @@ esac AC_SUBST(DARWIN_LDFLAGS) dnl *** Check for bz2 -AG_GST_CHECK_LIBHEADER(BZ2, bz2, BZ2_bzlibVersion, , bzlib.h, have_bz2=yes, have_bz2=no) -AM_CONDITIONAL(HAVE_BZ2, test "x$have_bz2" = "xyes") -if test "x$have_bz2" = "xno"; then +save_LIBS=$LIBS +LIBS="$LIBS -lbz2" +AC_MSG_CHECKING([for BZ2_bzlibVersion in -lbz2]) +AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[const char *version = BZ2_bzlibVersion ();]])],[HAVE_BZ2=yes],[HAVE_BZ2=no]) +AC_MSG_RESULT($HAVE_BZ2) +LIBS=$save_LIBS +AM_CONDITIONAL(HAVE_BZ2, test "x$HAVE_BZ2" = "xyes") +if test "x$HAVE_BZ2" = "xno"; then AC_WARN([libbz2 not found, matroska demuxer will not be able to read bz2 tracks]) fi