Adding fixed guids to some modules to facilitate incremental switch to gyp.

build/temp_gyp/v8.gyp

 # Copyright (c) 2009 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.
 
 # TODO(mark): Upstream this file to v8.
 {
   'variables': {
     'chromium_code': 1,
     'base_source_files': [
       '../../v8/src/third_party/dtoa/dtoa.c',
@@ skipping 292 matching lines @@
       ],
     },
 
     # Targets to build v8 for the native architecture (ia32).
     {
       'target_name': 'v8_base',
       'type': 'static_library',
       'include_dirs': [
         '../../v8/src',
       ],
+      'msvs_guid': 'EC8B7909-62AF-470D-A75D-E1D89C837142',
       'sources': [
         '<@(base_source_files)',
       ],
       'sources!': [
         '<@(not_base_source_files)',
       ],
       'sources/': [
         ['exclude', '-arm\\.cc$'],
         ['exclude', 'src/platform-.*\\.cc$' ],
       ],
@@ skipping 28 matching lines @@
         '<(SHARED_INTERMEDIATE_DIR)/v8/libraries.cc',
         '../../v8/src/snapshot-empty.cc',
       ],
     },
     {
       'target_name': 'mksnapshot',
       'type': 'executable',
       'dependencies': [
         'v8_nosnapshot',
       ],
+      'msvs_guid': '865575D0-37E2-405E-8CBA-5F6C485B5A26',
       'sources': [
         '../../v8/src/mksnapshot.cc',
       ],
     },
     {
       'target_name': 'v8',
       'type': 'static_library',
       'dependencies': [
         'js2c',
         'mksnapshot',
         'v8_base',
       ],
+      'msvs_guid': '21E22961-22BF-4493-BD3A-868F93DA5179',
       'actions': [
         {
           'action_name': 'mksnapshot',
           'inputs': [
             '<(PRODUCT_DIR)/<(EXECUTABLE_PREFIX)mksnapshot<(EXECUTABLE_SUFFIX)',
           ],
           'outputs': [
             '<(INTERMEDIATE_DIR)/snapshot.cc',
           ],
           'action': ['<@(_inputs)', '<@(_outputs)'],
@@ skipping 147 matching lines @@
             '$(SDKROOT)/usr/lib/libreadline.dylib'
           ]},
         }],
         [ 'OS=="win"', {
           'sources!': [ '../../v8/src/d8-readline.cc' ],
         }],
       ],
     },
   ],
 }