[gnome-games] Link libgame-support against gthread

[Robert Ancell <rancell src gnome org>]

commit 6f322d59a5b24bf43ab0a242a92a06746cb38662
Author: Robert Ancell <robert ancell canonical com>
Date:   Sun Dec 25 10:18:39 2011 +1100

    Link libgame-support against gthread

 libgames-support/Makefile.am |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/libgames-support/Makefile.am b/libgames-support/Makefile.am
index 095921c..4234a24 100644
--- a/libgames-support/Makefile.am
+++ b/libgames-support/Makefile.am
@@ -92,10 +92,12 @@ libgames_support_la_CPPFLAGS = \
 	$(AM_CPPFLAGS)
 
 libgames_support_la_CFLAGS = 	\
+	$(GTHREAD_CFLAGS)		\
 	$(GTK_CFLAGS)		\
 	$(AM_CFLAGS)
 
 libgames_support_la_LIBADD = 	\
+	$(GTHREAD_LIBS) \
 	$(GTK_LIBS)
 
 if HAVE_GIO_2_26