From 0f3f97d34a708976f561f4f5d5eac69c0e5483e2 Mon Sep 17 00:00:00 2001
From: Rob Bradford <rob@linux.intel.com>
Date: Fri, 22 Mar 2013 14:15:49 +0000
Subject: [PATCH] weston-egl: Allow compilation against older EGL stack

Provide a definition of EGL_BUFFER_AGE_EXT so that you can compile against an
EGL stack that may not yet support that extension.
---
 src/weston-egl-ext.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/weston-egl-ext.h b/src/weston-egl-ext.h
index 1d4b76b..fe02368 100644
--- a/src/weston-egl-ext.h
+++ b/src/weston-egl-ext.h
@@ -58,4 +58,8 @@ typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYWAYLANDBUFFERWL) (EGLDisplay dpy, st
 #define EGL_TEXTURE_EXTERNAL_WL         0x31DA
 #endif
 
+#ifndef EGL_BUFFER_AGE_EXT
+#define EGL_BUFFER_AGE_EXT              0x313D
+#endif
+
 #endif
-- 
2.7.4