--- a/metacity.spec	Wed Sep 27 18:17:35 2006 +0000
+++ b/metacity.spec	Wed Sep 27 21:12:08 2006 +0000
@@ -29,6 +29,7 @@
 Patch9:       metacity-09-branding-hack.diff
 Patch10:      metacity-10-trusted-extensions.diff
 Patch11:      metacity-11-empty-struct.diff 
+Patch12:      metacity-12-composite.diff
 URL:          http://www.gnome.org
 BuildRoot:    %{_tmppath}/%{name}-%{version}-build
 Docdir:       %{_defaultdocdir}/doc
@@ -63,7 +64,7 @@
 %patch9 -p1
 ##FIXME: Needs engineer rework: %patch10 -p1
 %patch11 -p1
-
+%patch12 -p1
 
 %build
 %ifos linux
@@ -83,6 +84,11 @@
 autoheader
 automake -a -c -f
 autoconf
+# Note, you need to install SFElibcm (from spec-files-extra) and 
+# add --enable-compositor to the configure call to use metacity
+# with compositing mode.  Note SFElibcm requires Xorg 7.1 
+# Xcomposite library.
+#
 CFLAGS="$RPM_OPT_FLAGS"	\
 ./configure --prefix=%{_prefix}		\
 	    --mandir=%{_mandir}		\
@@ -135,6 +141,11 @@
 %{_mandir}/man1/*
 
 %changelog
+* Wed Sep 27 2006 - [email protected]
+- Add patch metacity-12-composite.diff so that if pkg-config
+  finds cm.pc on the system, that it will build with 
+  composite support. 
+
 * Tue Sep 26 2006 - [email protected]
 - Bump to 2.16.2.