[gnome-desktop] [build] Do not install gnome-version.xml with --disable-gnome-about

[Vincent Untz <vuntz src gnome org>]

commit f12bded88e7a956e79841c286f96de7e5d213ad0
Author: Vincent Untz <vuntz gnome org>
Date:   Wed Sep 8 15:08:13 2010 +0200

    [build] Do not install gnome-version.xml with --disable-gnome-about
    
    Also, do not ship the generated gnome-version.xml in the tarball.

 Makefile.am |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 13e694d..66234e9 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -15,13 +15,14 @@ EXTRA_DIST =			\
 	MAINTAINERS		\
 	ChangeLog.pre-git	\
 	gnome-version.xml.in.in	\
-	gnome-version.xml	\
 	COPYING-DOCS		\
 	HACKING			\
 	gnome-doc-utils.make
 
+if GNOME_ABOUT_ENABLED
 versiondir=$(datadir)/gnome-about
 version_DATA=gnome-version.xml
+endif
 @INTLTOOL_XML_RULE@
 
 DISTCHECK_CONFIGURE_FLAGS = --enable-gtk-doc --disable-scrollkeeper