Split IPC logging between content and chrome.

chrome/chrome_common.gypi

 # Copyright (c) 2012 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.
 
 {
   'targets': [
     {
       'target_name': 'common',
       'type': 'static_library',
       'variables': {
         'chrome_common_target': 1,
-        # TODO(thakis): Turn this on. Blocked on g_log_function_mapping in
-        # ipc_message_macros.h. http://crbug.com/101600
-        #'enable_wexit_time_destructors': 1,
+        'enable_wexit_time_destructors': 1,
       },
       'include_dirs': [
           '..',
           '<(SHARED_INTERMEDIATE_DIR)',  # Needed by chrome_content_client.cc.
         ],
       'direct_dependent_settings': {
         'include_dirs': [
           '..',
         ],
       },
@@ skipping 563 matching lines @@
         'common/metrics/proto/user_action_event.proto',
       ],
       'variables': {
         'proto_in_dir': 'common/metrics/proto',
         'proto_out_dir': 'chrome/common/metrics/proto',
       },
       'includes': [ '../build/protoc.gypi' ],
     },
   ],
 }