ninja/mac: Add iOS fields to ExtraPlistItems for ninja builds.

pylib/gyp/generator/ninja.py

 # 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.
 
 import copy
 import hashlib
+import json
 import multiprocessing
 import os.path
 import re
 import signal
 import subprocess
 import sys
 import gyp
 import gyp.common
 import gyp.msvs_emulation
 import gyp.MSVSUtil as MSVSUtil
@@ skipping 746 matching lines @@
           os.path.basename(info_plist))
       defines = ' '.join([Define(d, self.flavor) for d in defines])
       info_plist = self.ninja.build(
           intermediate_plist, 'preprocess_infoplist', info_plist,
           variables=[('defines',defines)])
 
     env = self.GetSortedXcodeEnv(additional_settings=extra_env)
     env = self.ComputeExportEnvString(env)
 
     keys = self.xcode_settings.GetExtraPlistItems(self.config_name)
-    keys = [QuoteShellArgument(v, self.flavor) for v in sum(keys.items(), ())]
+    keys = QuoteShellArgument(json.dumps(keys), self.flavor)
     self.ninja.build(out, 'copy_infoplist', info_plist,
                      variables=[('env', env), ('keys', keys)])
     bundle_depends.append(out)
 
   def WriteSources(self, ninja_file, config_name, config, sources, predepends,
                    precompiled_header, spec):
     """Write build rules to compile all of |sources|."""
     if self.toolset == 'host':
       self.ninja.variable('ar', '$ar_host')
       self.ninja.variable('cc', '$cc_host')
@@ skipping 1340 matching lines @@
           arglists.append(
               (target_list, target_dicts, data, params, config_name))
         pool.map(CallGenerateOutputForConfig, arglists)
       except KeyboardInterrupt, e:
         pool.terminate()
         raise e
     else:
       for config_name in config_names:
         GenerateOutputForConfig(target_list, target_dicts, data, params,
                                 config_name)