[gthumb/ext] clean built files

[Paolo Bacchilega <paobac src gnome org>]

commit 04ac8e98adfbdffa6f529d2f41d96c0444cff941
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Thu Sep 10 11:24:38 2009 +0200

    clean built files

 extensions/photo_importer/Makefile.am |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/extensions/photo_importer/Makefile.am b/extensions/photo_importer/Makefile.am
index 54a5c93..e68368d 100644
--- a/extensions/photo_importer/Makefile.am
+++ b/extensions/photo_importer/Makefile.am
@@ -60,7 +60,11 @@ extensionini_DATA = $(extensionini_in_files:.extension.in.in=.extension)
 %.extension: %.extension.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@
 
 EXTRA_DIST = $(extensionini_in_files) 
-
+BUILT_SOURCES = $(ENUM_TYPES)
+CLEANFILES = $(BUILT_SOURCES)
 DISTCLEANFILES = $(extensionini_DATA) 
 
+dist-hook:
+	cd $(distdir); rm -f $(CLEANFILES)
+
 -include $(top_srcdir)/git.mk