LIBMP4V2.FETCH.url = http://download.m0k.org/handbrake/contrib/libmp4v2-2.0-r224-repack.tar.gz
LIBMP4V2.EXTRACT.tarbase = libmp4v2
+
+## propagate more flags
+LIBMP4V2.CONFIGURE.env.CFLAGS = CFLAGS="$(call fn.ARGS,LIBMP4V2.GCC,*archs *D .g .O)"
+LIBMP4V2.CONFIGURE.env.CXXFLAGS = CXXFLAGS="$(call fn.ARGS,LIBMP4V2.GCC,*archs *D .g .O)"
+
+## save some build-time by disabling utils
+LIBMP4V2.CONFIGURE.extra += --disable-util
+
+ifeq ($(BUILD.system),mingw)
+ ## mingw platform patches configure.ac and requires bootstrap
+ LIBMP4V2.CONFIGURE.bootstrap = autoreconf -fiv;
+endif