[clutter-gst] doc: add Clutter as dependency

[Lionel Landwerlin <llandwerlin src gnome org>]

commit 0554080ea813bc4a106e3edd86a52fefd55fb63f
Author: Lionel Landwerlin <llandwerlin gmail com>
Date:   Mon Jun 9 12:58:19 2014 +0100

    doc: add Clutter as dependency

 doc/reference/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/doc/reference/Makefile.am b/doc/reference/Makefile.am
index 55b27a7..9b76863 100644
--- a/doc/reference/Makefile.am
+++ b/doc/reference/Makefile.am
@@ -43,6 +43,7 @@ FIXXREF_OPTIONS= \
        --extra-dir=$(GLIB_PREFIX)/share/gtk-doc/html/glib \
        --extra-dir=$(GLIB_PREFIX)/share/gtk-doc/html/gobject \
        --extra-dir=$(GLIB_PREFIX)/share/gtk-doc/html/cogl \
+       --extra-dir=$(GLIB_PREFIX)/share/gtk-doc/html/clutter \
        --extra-dir=$(GLIB_PREFIX)/share/gtk-doc/html/gdk-pixbuf \
        --extra-dir=$(GLIB_PREFIX)/share/gtk-doc/html/gstreamer-1.0 \
        $(NULL)