Give SxS distribution its own registration GUIDs.

win8/metro_driver/metro_driver.gyp

 # 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.
 {
   'conditions': [
     ['OS=="win"', {
       'variables': {
         'chromium_code': 1,
       },
       'includes': [
@@ skipping 38 matching lines @@
         },
         {
           'target_name': 'metro_driver',
           'type': 'shared_library',
           'dependencies': [
             '../../base/base.gyp:base',
             '../../chrome/common_constants.gyp:common_constants',
             '../../crypto/crypto.gyp:crypto',
             '../../google_update/google_update.gyp:google_update',
             '../../ipc/ipc.gyp:ipc',
+            '../../chrome/chrome.gyp:installer_util',

[gab, 2013/09/03 21:05:19]

Please insert this in alphabetical order; i.e., just below
'../../base/base.gyp:base',

Please document in the CL description how much bigger this makes
delegate_execute.exe (we want to keep it as lightweight as possible; or at least
that used to be a goal initially...).
I don't think installer_util is big (in particular thanks to a refactoring of it
recently driven by huangs@ to be able to depend on it in app_host.exe) so you
should be fine, but better to double-check and document for all :).

[zturner, 2013/09/05 01:35:29]

Done.

             '../../sandbox/sandbox.gyp:sandbox',
             '../../ui/metro_viewer/metro_viewer.gyp:metro_viewer_messages',
             '../../url/url.gyp:url_lib',
             '../win8.gyp:check_sdk_patch',
             'metro_driver_version_resources',
           ],
           'sources': [
             'metro_driver.cc',
             'metro_driver.h',
             'stdafx.h',
@@ skipping 66 matching lines @@
             'run_all_unittests.cc',
             'winrt_utils.cc',
             'winrt_utils.h',
             'winrt_utils_unittest.cc',
           ],
         },
       ],
     },],
   ],
 }