[gtk+/gtk-2-22] Actually build faq if enabled

[Colin Walters <walters src gnome org>]

commit e339a9b0da727eb8a8026b5b9543080d8ab1ff08
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