PPAPI: Force async callback invocation option.

chrome/test/nacl_test_injection/buildbot_nacl_integration.py

 #!/usr/bin/python
 # Copyright (c) 2011 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.
 
 import os
 import subprocess
 import sys
 
 
 def Main():
   pwd = os.environ.get('PWD', '')
   is_integration_bot = 'nacl-chrome' in pwd
 
   if not is_integration_bot:
     # On the main Chrome waterfall, we may need to control where the tests are
     # run.
 
     # TODO(ncbray): enable on all platforms.
     if sys.platform in ['win32', 'cygwin']: return
     if sys.platform == 'darwin': return
     # if sys.platform in ['linux', 'linux2']: return
 
     # Uncomment the following line if there is skew in the PPAPI interface
     # and the tests are failing.  Comment out once the issues are resolved.
-    # return
+    return
 
   script_dir = os.path.dirname(os.path.abspath(__file__))
   test_dir = os.path.dirname(script_dir)
   chrome_dir = os.path.dirname(test_dir)
   src_dir = os.path.dirname(chrome_dir)
   nacl_integration_script = os.path.join(
       src_dir, 'native_client/build/buildbot_chrome_nacl_stage.py')
   cmd = [sys.executable, nacl_integration_script] + sys.argv[1:]
   print cmd
   subprocess.check_call(cmd)
 
 
 if __name__ == '__main__':
   Main()