[gnome-media] build: fix gnome-media VPATH

[Marc-Andre Lureau <malureau src gnome org>]

commit 6c420c6c1ecf1aac54f0bd522e8b5ada6f4b2845
Author: Yaakov Selkowitz <yselkowitz users sourceforge net>
Date:   Sun May 3 02:08:01 2009 +0300

    build: fix gnome-media VPATH
    
    Signed-off-by: Marc-André Lureau <marcandre lureau gmail com>
---
 gst-mixer/src/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/gst-mixer/src/Makefile.am b/gst-mixer/src/Makefile.am
index 51dc879..e053cfc 100644
--- a/gst-mixer/src/Makefile.am
+++ b/gst-mixer/src/Makefile.am
@@ -6,7 +6,7 @@ endif
 
 AM_CPPFLAGS = \
 	$(GSTMIXER_CFLAGS)				\
-	-I../../sound-theme				\
+	-I$(top_srcdir)/sound-theme			\
 	-DGNOMELOCALEDIR=\""$(datadir)/locale"\"	\
 	-DDATA_DIR=\""$(pkgdatadir)"\"			\
 	-DPIX_DIR=\""$(pkgdatadir)/pixmaps"\"