Chrome version info getter for Chrome OS.

chrome/chrome_common.gypi

 # 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.
 
 {
   'targets': [
     {
       'target_name': 'common',
       'type': 'static_library',
       'variables': {
@@ skipping 63 matching lines @@
         'common/child_process_logging_mac.mm',
         'common/child_process_logging_win.cc',
         'common/chrome_content_client.cc',
         'common/chrome_content_client.h',
         'common/chrome_notification_types.h',
         'common/chrome_plugin_messages.h',
         'common/chrome_result_codes.h',
         'common/chrome_sandbox_type_mac.h',
         'common/chrome_utility_messages.h',
         'common/chrome_version_info.cc',
+        'common/chrome_version_info_chromeos.cc',
         'common/chrome_version_info_linux.cc',
         'common/chrome_version_info_mac.mm',
         'common/chrome_version_info_win.cc',
         'common/chrome_version_info.h',
         'common/cloud_print/cloud_print_class_mac.h',
         'common/cloud_print/cloud_print_class_mac.mm',
         'common/cloud_print/cloud_print_proxy_info.cc',
         'common/cloud_print/cloud_print_proxy_info.h',
         'common/common_api.h',
         'common/common_message_generator.cc',
@@ skipping 180 matching lines @@
               '-lXss',
               '-lXext',
             ],
           },
         }],
         ['OS=="linux" and selinux==1', {
           'dependencies': [
             '../build/linux/system.gyp:selinux',
           ],
         }],
+        ['chromeos==0', {
+          'sources!': [
+            'common/chrome_version_info_chromeos.cc',
+          ],
+        }, {
+          'sources!': [
+            'common/chrome_version_info_linux.cc',
+          ],
+        }],
         ['OS=="mac"', {
           'dependencies': [
             '../third_party/mach_override/mach_override.gyp:mach_override',
           ],
           'include_dirs': [
             '../third_party/GTM',
           ],
         }],
         ['remoting==1', {
           'dependencies': [
@@ skipping 146 matching lines @@
         'common/safe_browsing/csd.proto'
       ],
       'variables': {
         'proto_in_dir': 'common/safe_browsing',
         'proto_out_dir': 'chrome/common/safe_browsing',
       },
       'includes': [ '../build/protoc.gypi' ],
     },
   ],
 }