Disable building simulator for "x86_64"

test/ios/app-bundle/test-archs.gyp

 # Copyright (c) 2013 Google Inc. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 {
   'make_global_settings': [
     ['CC', '/usr/bin/clang'],
   ],
   'targets': [
     {
       'target_name': 'test_no_archs',
       'product_name': 'Test No Archs',
       'type': 'executable',
       'product_extension': 'bundle',
       'mac_bundle': 1,
       'sources': [
         'TestApp/main.m',
         'TestApp/only-compile-in-32-bits.m',
       ],
       'mac_bundle_resources': [
         'TestApp/English.lproj/InfoPlist.strings',
         'TestApp/English.lproj/MainMenu.xib',
       ],
       'link_settings': {
         'libraries': [
           '$(SDKROOT)/System/Library/Frameworks/Foundation.framework',
           '$(SDKROOT)/System/Library/Frameworks/UIKit.framework',
         ],
       },
       'xcode_settings': {
+        'OTHER_CFLAGS': [
+          '-fobjc-abi-version=2',
+        ],
         'SDKROOT': 'iphonesimulator',  # -isysroot
         'TARGETED_DEVICE_FAMILY': '1,2',
         'INFOPLIST_FILE': 'TestApp/TestApp-Info.plist',
         'IPHONEOS_DEPLOYMENT_TARGET': '7.0',
         'CONFIGURATION_BUILD_DIR':'build/Default',
       },
     },
     {
       'target_name': 'test_archs_i386',
       'product_name': 'Test Archs i386',
       'type': 'executable',
       'product_extension': 'bundle',
       'mac_bundle': 1,
       'sources': [
         'TestApp/main.m',
         'TestApp/only-compile-in-32-bits.m',
       ],
       'mac_bundle_resources': [
         'TestApp/English.lproj/InfoPlist.strings',
         'TestApp/English.lproj/MainMenu.xib',
       ],
       'link_settings': {
         'libraries': [
           '$(SDKROOT)/System/Library/Frameworks/Foundation.framework',
           '$(SDKROOT)/System/Library/Frameworks/UIKit.framework',
         ],
       },
       'xcode_settings': {
+        'OTHER_CFLAGS': [
+          '-fobjc-abi-version=2',
+        ],
         'SDKROOT': 'iphonesimulator',  # -isysroot
         'TARGETED_DEVICE_FAMILY': '1,2',
         'INFOPLIST_FILE': 'TestApp/TestApp-Info.plist',
         'IPHONEOS_DEPLOYMENT_TARGET': '7.0',
         'CONFIGURATION_BUILD_DIR':'build/Default',
         'ARCHS': ['i386'],
       },
     },
     {
       'target_name': 'test_archs_x86_64',
       'product_name': 'Test Archs x86_64',
       'type': 'executable',
       'product_extension': 'bundle',
       'mac_bundle': 1,
       'sources': [
         'TestApp/main.m',
         'TestApp/only-compile-in-64-bits.m',
       ],
       'mac_bundle_resources': [
         'TestApp/English.lproj/InfoPlist.strings',
         'TestApp/English.lproj/MainMenu.xib',
       ],
       'link_settings': {
         'libraries': [
           '$(SDKROOT)/System/Library/Frameworks/Foundation.framework',
           '$(SDKROOT)/System/Library/Frameworks/UIKit.framework',
         ],
       },
       'xcode_settings': {
+        'OTHER_CFLAGS': [
+          '-fobjc-abi-version=2',
+        ],
         'SDKROOT': 'iphonesimulator',  # -isysroot
         'TARGETED_DEVICE_FAMILY': '1,2',
         'INFOPLIST_FILE': 'TestApp/TestApp-Info.plist',
         'IPHONEOS_DEPLOYMENT_TARGET': '7.0',
         'CONFIGURATION_BUILD_DIR':'build/Default',
         'ARCHS': ['x86_64'],
       },
     },
   ],
 }