Add gmock into our dependencies.

build/all.gyp

 # Copyright (c) 2009 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     'conditions': [
       ['OS!="win"', {
         'all_gyps%': 1,
       },{  # else OS=="win"
         'all_gyps%': 0,
       }],
     ],
   },
   'includes': [
     'common.gypi',
   ],
   'targets': [
     {
       'target_name': 'All',
       'type': 'none',
       'xcode_create_dependents_test_runner': 1,
       'dependencies': [
         '../base/base.gyp:*',
         '../media/media.gyp:*',
         '../net/net.gyp:*',
         '../printing/printing.gyp:*',
         '../sdch/sdch.gyp:*',
         '../skia/skia.gyp:*',
+        '../testing/gmock.gyp:*',
         '../testing/gtest.gyp:*',
         '../third_party/bzip2/bzip2.gyp:*',
         '../third_party/codesighs/codesighs.gyp:*',
         '../third_party/ffmpeg/ffmpeg.gyp:*',
         '../third_party/icu38/icu38.gyp:*',
         '../third_party/libjpeg/libjpeg.gyp:*',
         '../third_party/libpng/libpng.gyp:*',
         '../third_party/libxml/libxml.gyp:*',
         '../third_party/libxslt/libxslt.gyp:*',
         '../third_party/modp_b64/modp_b64.gyp:*',
@@ skipping 58 matching lines @@
           'type': 'none',
           'dependencies': [
             'All',
             '../chrome/chrome.gyp:build_app_dmg',
           ],
         },
       ],
     }],
   ],
 }