--- plugins/video/MPEG4-ffmpeg/Makefile.in	2013-03-14 12:51:49.000000000 +0100
+++ ../opal_patch/plugins/video/MPEG4-ffmpeg/Makefile.in	2012-12-18 13:38:27.000000000 +0100
@@ -30,7 +30,7 @@
 SRCDIR    := .
 SRCS      := mpeg4.cxx $(COMMONDIR)/dyna.cxx
 
-CFLAGS += @LIBAVCODEC_CFLAGS@ -I$(COMMONDIR)
+CFLAGS += @LIBAVCODEC_CFLAGS@ -I$(COMMONDIR) -fpermissive
 LIBS   += @DL_LIBS@
 
 # Add LIBAVCODEC_SOURCE_DIR to the include path so we can #include <libavcodec/...h>