[gtk+] Actually build faq if enabled

[Colin Walters <walters src gnome org>]

commit f8f3b635a6e5c5caa4acfe9c8233c61428e793e4
Author: Colin Walters <walters verbum org>
Date:   Thu Jul 1 15:16:25 2010 -0400

    Actually build faq if enabled
    
    Previously we required an explicit "make html" in this subdirectory
    for no reason.  Just build it if make is invoked at the toplevel
    and we have docbook.

 docs/faq/Makefile.am |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/docs/faq/Makefile.am b/docs/faq/Makefile.am
index 9bdaf12..f53c96c 100644
--- a/docs/faq/Makefile.am
+++ b/docs/faq/Makefile.am
@@ -17,6 +17,8 @@ pdf:
 	  (cd $(srcdir); db2pdf gtk-faq.sgml); \
 	fi
 
+all-local: html
+
 dist-hook: html
 	cp -Rp $(srcdir)/html $(distdir)
 else