[gin] Turn gin into a component

gin/gin.gyp

 # Copyright 2013 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': {
     'chromium_code': 1,
   },
   'targets': [
     {
       'target_name': 'gin',
-      'type': 'static_library',
+      'type': '<(component)',
       'dependencies': [
         '../base/base.gyp:base',
         '../v8/tools/gyp/v8.gyp:v8',
       ],
       'export_dependent_settings': [
         '../base/base.gyp:base',
         '../v8/tools/gyp/v8.gyp:v8',
       ],
+      'defines': [
+        'GIN_IMPLEMENTATION',
+      ],
       'sources': [
         'arguments.cc',
         'arguments.h',
         'array_buffer.cc',
         'array_buffer.h',
         'context_holder.cc',
         'converter.cc',
         'converter.h',
         'dictionary.cc',
         'dictionary.h',
         'function_template.cc',
         'function_template.h',
+        'gin_export.h',
         'handle.h',
         'isolate_holder.cc',
         'modules/console.cc',
         'modules/console.h',
         'modules/file_module_provider.cc',
         'modules/file_module_provider.h',
         'modules/module_registry.cc',
         'modules/module_registry.h',
         'modules/module_runner_delegate.cc',
         'modules/module_runner_delegate.h',
@@ skipping 13 matching lines @@
         'try_catch.h',
         'wrappable.cc',
         'wrappable.h',
         'wrapper_info.cc',
       ],
     },
     {
       'target_name': 'gin_shell',
       'type': 'executable',
       'dependencies': [
+        '../base/base.gyp:base',
         '../base/base.gyp:base_i18n',
+        '../v8/tools/gyp/v8.gyp:v8',
         'gin',
       ],
       'sources': [
         'shell/gin_main.cc',
       ],
       'msvs_settings': {
         'VCLinkerTool': {
           'SubSystem': '1', # /SUBSYSTEM:CONSOLE
         },
       },
     },
     {
       'target_name': 'gin_test',
       'type': 'static_library',
       'dependencies': [
         '../testing/gtest.gyp:gtest',
+        '../v8/tools/gyp/v8.gyp:v8',
         'gin',
       ],
       'export_dependent_settings': [
         '../testing/gtest.gyp:gtest',
         'gin',
       ],
       'sources': [
         'test/file_runner.cc',
         'test/file_runner.h',
         'test/gtest.cc',
         'test/gtest.h',
         'test/v8_test.cc',
         'test/v8_test.h',
       ],
     },
     {
       'target_name': 'gin_unittests',
       'type': 'executable',
       'dependencies': [
         '../base/base.gyp:run_all_unittests',
+        '../v8/tools/gyp/v8.gyp:v8',
         'gin_test',
       ],
       'sources': [
         'converter_unittest.cc',
         'test/run_all_unittests.cc',
         'test/run_js_tests.cc',
         'runner_unittest.cc',
         'wrappable_unittest.cc',
       ],
     },
   ],
 }