Conditionally include ui_base dependency in version_info

components/version_info.gypi

 # Copyright 2015 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.
 
 {
   'variables': {
     # Some plaform want to override part of the version number generation
     # (for example iOS uses a different value for PATCH level for canary).
     # This can be done settings "extra_version_path" variable to the path
     # of a file with the corresponding value overrides. If present it will
     # be loaded after all other input files.
     'extra_version_name': '',
+    'conditions': [
+      ['branding == "Chrome"', {
+        'use_unofficial_version_number%': 0,
+      }, {
+        'use_unofficial_version_number%': 1,
+      }],
+    ],
   },
   'targets': [
     {
       # GN version: //components/version_info
       'target_name': 'version_info',
       'type': 'static_library',
       'include_dirs': [
         '..',
       ],
       'dependencies': [
         '../base/base.gyp:base',
-        '../ui/base/ui_base.gyp:ui_base',
         'components_strings.gyp:components_strings',
         'generate_version_info',
       ],
       'sources': [
         'version_info/version_info.cc',
         'version_info/version_info.h',
       ],
+      'conditions': [
+        ['use_unofficial_version_number==1', {
+          'dependencies': [
+              '../ui/base/ui_base.gyp:ui_base',
+            ],
+          'defines': ['USE_UNOFFICIAL_VERSION_NUMBER'],
+        }],
+      ],
       'export_dependent_settings': [
         'generate_version_info',
       ],
     },
     {
       # GN version: //components/version_info:generate_version
       'target_name': 'generate_version_info',
       'type': 'none',
       'direct_dependent_settings': {
         'include_dirs': [
@@ skipping 65 matching lines @@
         'variables': {
           # Path to the file used to override the version PATH level on iOS.
           # Default to ios/build/util/VERSION.
           'ios_extra_version_path%': '../ios/build/util/VERSION',
         },
         'extra_version_name': '<(ios_extra_version_path)'
       },
     }],
   ],
 }