Upstream-Status: Inappropriate [configuration]

This patch makes the build use its own Xcomposite.h over rather than an
older Xcomposite.h that might already be installed in the staging dir.

Index: libXcomposite-0.4.3/src/Makefile.am
===================================================================
--- libXcomposite-0.4.3.orig/src/Makefile.am	2010-06-30 22:42:53.000000000 -0700
+++ libXcomposite-0.4.3/src/Makefile.am	2010-11-23 23:09:34.544322930 -0800
@@ -19,7 +19,7 @@
 #  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 #  PERFORMANCE OF THIS SOFTWARE.
 
-AM_CFLAGS = $(CWARNFLAGS) $(XCOMPOSITE_CFLAGS) $(XFIXES_CFLAGS)
+AM_CFLAGS = -I$(top_srcdir)/include $(CWARNFLAGS) $(XCOMPOSITE_CFLAGS) $(XFIXES_CFLAGS)
 AM_CPPFLAGS = -I$(top_srcdir)/include
 
 lib_LTLIBRARIES = libXcomposite.la