From df9f4c2e4f69c74291813c66580e9c763d76de3e Mon Sep 17 00:00:00 2001
From: Sergey Sharybin <sergey.vfx@gmail.com>
Date: Wed, 26 Aug 2015 09:16:10 +0200
Subject: [PATCH] OpenSubdiv: Add extra checks whether GPU compute available or
 not

---
 intern/opensubdiv/opensubdiv_capi.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/intern/opensubdiv/opensubdiv_capi.cc b/intern/opensubdiv/opensubdiv_capi.cc
index 0192c3aa398..0b05992bea0 100644
--- a/intern/opensubdiv/opensubdiv_capi.cc
+++ b/intern/opensubdiv/opensubdiv_capi.cc
@@ -298,5 +298,6 @@ int openSubdiv_supportGPUDisplay(void)
 {
 	return GL_EXT_geometry_shader4 &&
 	       GL_ARB_gpu_shader5 &&
+	       GL_ARB_uniform_buffer_object &&
 	       glProgramParameteriEXT;
 }