Use MACOSX_DEPLOYMENT_TARGET instead of SDKROOT.

src/views/mac/SkNSView.mm

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #import "SkNSView.h"
 #include "SkCanvas.h"
 #include "SkCGUtils.h"
 #include "SkEvent.h"
 SK_COMPILE_ASSERT(SK_SUPPORT_GPU, not_implemented_for_non_gpu_build);
+#include <OpenGL/gl.h>
 
 //#define FORCE_REDRAW
 // Can be dropped when we no longer support 10.6.
 #define RETINA_API_AVAILABLE (defined(MAC_OS_X_VERSION_10_7) && \
                               MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_7)
 @implementation SkNSView
 @synthesize fWind, fTitle, fOptionsDelegate, fGLContext;
 
 - (id)initWithCoder:(NSCoder*)coder {
     if ((self = [super initWithCoder:coder])) {
@@ skipping 386 matching lines @@
     [fGLContext release];
     fGLContext = nil;
 }
 
 - (void)present {
     if (nil != fGLContext) {
         [fGLContext flushBuffer];
     }
 }
 @end