From 76c9cd64e03d16f5df0da35dba5bf7e1a91e0e9f Mon Sep 17 00:00:00 2001
From: Tor Lillqvist <tml@collabora.com>
Date: Tue, 8 Apr 2014 14:19:34 +0300
Subject: [PATCH] Include <Availability.h> to get
 __IPHONE_OS_VERSION_MIN_REQUIRED

Change-Id: I0ef21ee7709cab05639935d70722973c9a18f93c
---
 external/glew/glew-ios.patch.1 | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/external/glew/glew-ios.patch.1 b/external/glew/glew-ios.patch.1
index 9253ed3a771d..b29f75bf3f90 100644
--- a/external/glew/glew-ios.patch.1
+++ b/external/glew/glew-ios.patch.1
@@ -1,12 +1,17 @@
 -*- Mode:Diff -*-
 --- glew/include/GL/glew.h
 +++ glew/include/GL/glew.h
-@@ -1180,6 +1180,10 @@
+@@ -1180,6 +1180,15 @@
  
  /* ---------------------------------- GLU ---------------------------------- */
  
-+#if !defined(GLEW_NO_GLU) && defined(__APPLE__) && defined(__IPHONE_OS_VERSION_MIN_REQUIRED)
-+#define GLEW_NO_GLU
++#ifndef GLEW_NO_GLU
++#  ifdef __APPLE__
++#    include <Availability.h>
++#    if defined(__IPHONE_OS_VERSION_MIN_REQUIRED)
++#      define GLEW_NO_GLU
++#    endif
++#  endif
 +#endif
 +
  #ifndef GLEW_NO_GLU