PKG_WITH_MODULES([$1],[$3],
VLC_ADD_PLUGIN(module_name)
- m4_ifnblank( [$8], VLC_ADD_CPPFLAGS(module_name, [$8]))
+ m4_ifval( m4_normalize([$8]), VLC_ADD_CPPFLAGS(module_name, [$8]))
VLC_ADD_CFLAGS(module_name,[$$1_CFLAGS] [$6])
VLC_ADD_LIBS(module_name,[$$1_LIBS] [$7]),
AS_IF([test x"$AS_TR_SH([enable_]enable_arg)" = "xyes"],