From 691253a0e7331cfe44d56481432751bd17964016 Mon Sep 17 00:00:00 2001
From: manuelk <mkraemer@pixar.com>
Date: Mon, 11 Nov 2013 13:18:43 -0800
Subject: [PATCH] Fix OSX build: stdlib.h needs to be included in
 glPtexMipmapTexture.h for size_t typedef

---
 opensubdiv/osd/glPtexMipmapTexture.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/opensubdiv/osd/glPtexMipmapTexture.h b/opensubdiv/osd/glPtexMipmapTexture.h
index 3e8985fa..6bbb6ce4 100644
--- a/opensubdiv/osd/glPtexMipmapTexture.h
+++ b/opensubdiv/osd/glPtexMipmapTexture.h
@@ -30,6 +30,8 @@
 #include "../osd/nonCopyable.h"
 #include "../osd/opengl.h"
 
+#include <stdlib.h>
+
 class PtexTexture;
 
 namespace OpenSubdiv {