From 4aef9e1778ca597e3513a66a88d74d87476a83a3 Mon Sep 17 00:00:00 2001
From: Austin Yuan <shengquan.yuan@intel.com>
Date: Thu, 20 Nov 2008 01:45:07 -0500
Subject: [PATCH] add dependence check in autoconfig

---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure.ac b/configure.ac
index 1aba565..9a3f3cd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -34,6 +34,10 @@ AC_PROG_CC
 AC_HEADER_STDC
 AC_SYS_LARGEFILE
 
+PKG_CHECK_MODULES([X11], [x11])
+PKG_CHECK_MODULES([XEXT], [xext])
+PKG_CHECK_MODULES([XDAMAGE], [xfixes])
+PKG_CHECK_MODULES([XDAMAGE], [xdamage])
 PKG_CHECK_MODULES([libva_la], [libdrm])
 
 pkgconfigdir=${libdir}/pkgconfig
-- 
2.7.4