[gtksourceview] Add MAINTAINERCLEANFILES sp that git.mk picks them up

[Paolo Borelli <pborelli src gnome org>]

commit 9e0c245162b88dad258a6d4244809dfa0edbc33f
Author: Paolo Borelli <pborelli gnome org>
Date:   Sun Aug 23 21:22:44 2009 +0200

    Add MAINTAINERCLEANFILES sp that git.mk picks them up

 Makefile.am |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 311bb1a..048aa81 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -22,6 +22,19 @@ DISTCLEANFILES = \
 	intltool-merge \
 	intltool-update
 
+MAINTAINERCLEANFILES = 		\
+	aclocal.m4		\
+	config.guess		\
+	config.h.in		\
+	config.sub		\
+	depcomp			\
+	gtk-doc.make		\
+	install-sh		\
+	ltmain.sh		\
+	missing			\
+	mkinstalldirs		\
+	`find "$(srcdir)" -type f -name Makefile.in -print`
+
 DISTCHECK_CONFIGURE_FLAGS = --enable-gtk-doc
 
 CHANGELOG_START = GTKSOURCEVIEW_2_6_1