First step towards invalidations componentization

components/invalidation.gypi

+# Copyright 2014 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': 'invalidation',
+      'type': 'static_library',
+      'dependencies': [
+        '../base/base.gyp:base',
+        '../sync/sync.gyp:sync',
+      ],
+      'include_dirs': [
+        '..',
+      ],
+      'sources': [
+        'invalidation/invalidation_logger.cc',
+        'invalidation/invalidation_logger.h',
+        'invalidation/invalidation_logger_observer.h',
+        'invalidation/invalidation_service.h',
+        'invalidation/ticl_settings_provider.cc',
+        'invalidation/ticl_settings_provider.h',
+      ],
+    },
+    {
+      'target_name': 'invalidation_test_support',
+      'type': 'static_library',
+      'dependencies': [
+          'invalidation',
+          '../base/base.gyp:base',
+          '../sync/sync.gyp:sync',
+          '../sync/sync.gyp:test_support_sync_notifier',
+          '../testing/gtest.gyp:gtest',
+      ],
+      'include_dirs': [
+          '..',
+      ],
+      'sources': [
+          'invalidation/invalidation_service_test_template.h',
+          'invalidation/invalidation_service_test_template.cc',
+      ],
+    },
+  ],
+}