[mutter] build: Make sure built-sources are introspected as needed

[Rico Tzschichholz <ricotz src gnome org>]

commit cf943627e2abd4a3952016461fc958e2c0e60e0c
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Thu Oct 31 00:09:15 2013 +0100

    build: Make sure built-sources are introspected as needed

 src/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/Makefile.am b/src/Makefile.am
index 738bbd2..52adec3 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -251,7 +251,7 @@ Meta-$(api_version).gir: libmutter.la
 @META_GIR _FILES =                             \
        mutter-enum-types.h                     \
        $(libmutterinclude_base_headers)        \
-       $(filter %.c,$(libmutter_la_SOURCES))
+       $(filter %.c,$(libmutter_la_SOURCES) $(nodist_libmutter_la_SOURCES))
 @META_GIR _SCANNERFLAGS = --warn-all --warn-error
 
 endif