From d34184461f04476dfc8b03419a8a97c134853ef9 Mon Sep 17 00:00:00 2001
From: "J?rgen P. Tjern?" <jorgen@uberent.com>
Date: Wed, 4 Jun 2014 10:33:23 -0700
Subject: [PATCH] SDL_opengl: Fix Mac build for SDK 10.9 too.

---
 include/SDL_opengl.h | 3 +++
 include/SDL_syswm.h  | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/include/SDL_opengl.h b/include/SDL_opengl.h
index d89185bc4b6ef..ed1c2342feac5 100644
--- a/include/SDL_opengl.h
+++ b/include/SDL_opengl.h
@@ -51,7 +51,10 @@
 #endif
 #if defined(__MACOSX__)
 #include <stddef.h>             /* Needed for ptrdiff_t */
+/* Hack to prevent duplicate definition of GLsizeiptrARB and GLintptrARB in <OpenGL/gltypes.h> */
+#define GL_ARB_vertex_buffer_object 1
 #include <OpenGL/gl.h>          /* Header File For The OpenGL Library */
+#undef GL_ARB_vertex_buffer_object
 #define __X_GL_H
 #else
 #include <GL/gl.h>              /* Header File For The OpenGL Library */
diff --git a/include/SDL_syswm.h b/include/SDL_syswm.h
index 7da78b83af9d4..c1022c15ffe4a 100644
--- a/include/SDL_syswm.h
+++ b/include/SDL_syswm.h
@@ -83,7 +83,7 @@ struct SDL_SysWMinfo;
 
 #if defined(SDL_VIDEO_DRIVER_COCOA)
 #ifdef __OBJC__
-#include <Cocoa/Cocoa.h>
+@class NSWindow;
 #else
 typedef struct _NSWindow NSWindow;
 #endif