Update from https://crrev.com/305340

build/android/gyp/write_build_config.py

 #!/usr/bin/env python
 #
 # Copyright 2014 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.
 
 """Writes a build_config file.
 
 The build_config file for a target is a json file containing information about
 how to build that target based on the target's dependencies. This includes
@@ skipping 60 matching lines @@
   parser.add_option('--package-name',
       help='Java package name for these resources.')
   parser.add_option('--android-manifest', help='Path to android manifest.')
 
   # java library options
   parser.add_option('--jar-path', help='Path to target\'s jar output.')
   parser.add_option('--supports-android', action='store_true',
       help='Whether this library supports running on the Android platform.')
   parser.add_option('--requires-android', action='store_true',
       help='Whether this library requires running on the Android platform.')
+  parser.add_option('--bypass-platform-checks', action='store_true',
+      help='Bypass checks for support/require Android platform.')
 
   # android library options
   parser.add_option('--dex-path', help='Path to target\'s dex output.')
 
   # native library options
   parser.add_option('--native-libs', help='List of top-level native libs.')
   parser.add_option('--readelf-path', help='Path to toolchain\'s readelf.')
 
   options, args = parser.parse_args(argv)
 
@@ skipping 51 matching lines @@
     'deps_info': {
       'name': os.path.basename(options.build_config),
       'path': options.build_config,
       'type': options.type,
       'deps_configs': direct_deps_config_paths,
     }
   }
   deps_info = config['deps_info']
 
 
-  if options.type == 'java_library':
+  if options.type == 'java_library' and not options.bypass_platform_checks:
     deps_info['requires_android'] = options.requires_android
     deps_info['supports_android'] = options.supports_android
 
     deps_require_android = (all_resources_deps +
-        [d['name'] for d in direct_library_deps if d['requires_android']])
+        [d['name'] for d in all_library_deps if d['requires_android']])
     deps_not_support_android = (
-        [d['name'] for d in direct_library_deps if not d['supports_android']])
+        [d['name'] for d in all_library_deps if not d['supports_android']])
 
     if deps_require_android and not options.requires_android:
       raise Exception('Some deps require building for the Android platform: ' +
           str(deps_require_android))
 
     if deps_not_support_android and options.supports_android:
       raise Exception('Not all deps support the Android platform: ' +
           str(deps_not_support_android))
 
 
@@ skipping 80 matching lines @@
   build_utils.WriteJson(config, options.build_config, only_if_changed=True)
 
   if options.depfile:
     build_utils.WriteDepfile(
         options.depfile,
         all_deps_config_paths + build_utils.GetPythonDependencies())
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv[1:]))