--- mpeg2dec-0.3.1/configure.in	2002-12-14 07:35:48.000000000 +0100
+++ mpeg2dec-0.3.1-hacked/configure.in	2003-04-25 11:57:01.000000000 +0200
@@ -87,6 +87,11 @@
 	AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);;
     esac
 fi
+if test "$RPM_OPT_FLAGS" != ""; then
+	# overwrite the whole autodetection stuff for rpm builds,
+	# otherwise rpm --target="..." doesn't work.
+	CFLAGS="$RPM_OPT_FLAGS"
+fi
 
 dnl Checks for libtool - this must be done after we set cflags
 AC_DISABLE_SHARED
@@ -129,4 +134,5 @@
 
 AC_C_ATTRIBUTE_ALIGNED
 
+LIBMPEG2_CFLAGS=""
 AC_OUTPUT