[gnome-games] link against math lib

[Funda Wang <fwang src gnome org>]

commit 346350e518250ce467fdd072c34f44ab360ab4fd
Author: Funda Wang <fundawang gmail com>
Date:   Sun Jan 24 06:46:53 2010 +0100

    link against math lib

 libgames-support/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libgames-support/Makefile.am b/libgames-support/Makefile.am
index 1ff5352..3015427 100644
--- a/libgames-support/Makefile.am
+++ b/libgames-support/Makefile.am
@@ -329,7 +329,7 @@ pkglib_LTLIBRARIES += libgames-support-gi.la
 libgames_support_gi_la_SOURCES = $(libgames_support_la_SOURCES) $(nodist_libgames_support_la_SOURCES)
 libgames_support_gi_la_CPPFLAGS = $(libgames_support_la_CPPFLAGS) -DLIBGAMES_SUPPORT_GI
 libgames_support_gi_la_CFLAGS = $(libgames_support_la_CFLAGS)
-libgames_support_gi_la_LIBADD = $(libgames_support_la_LIBADD)
+libgames_support_gi_la_LIBADD = $(libgames_support_la_LIBADD) -lm
 
 BUILT_GIRSOURCES = GnomeGamesSupport-1.0.gir