[docs] Fix Makefile.am to not delete .gitignore on dist

diff --git a/docs/Makefile.am b/docs/Makefile.am
index a321db0..2af8767 100644 (file)
--- a/docs/Makefile.am
+++ b/docs/Makefile.am
@@ -136,7 +136,10 @@ EXTRA_DIST +=                              \
        $(man_MANS)
 
 # force doc rebulid after configure
-dist-hook-local: dist-local-check-mans-enabled dist-local-check-no-cross-references maintainer-clean-local all-local
+dist-hook-local: dist-local-check-mans-enabled dist-local-check-no-cross-references pango-docs-clean all-local
+
+pango-docs-clean: clean
+       cd $(srcdir) && rm -rf xml html
 
 #
 # Require gtk-doc when making dist