Make chrome_shell_apk build

chrome/chrome_shell.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.
 
 # This GYPI allows independent customization of the chrome shell in a manner
 # similar to content shell (in content_shell.gypi). Notably, this file does
 # NOT contain chrome_android_core, which is independent of the chrome shell
 # and should be separately customized.
 {
   'variables': {
     'package_name': 'chrome_shell_apk',
   },
   'targets': [
     {
+      # GN: //chrome/android:chrome_shell_base
       'target_name': 'libchromeshell_base',
       'type': 'static_library',
       'dependencies': [
         '../base/base.gyp:base',
         'chrome_android_core',
         'chrome.gyp:browser_ui',
         '../content/content.gyp:content_app_browser',
       ],
       'sources': [
         'android/shell/chrome_shell_google_location_settings_helper.cc',
@@ skipping 19 matching lines @@
             'ldflags': [
               # Some android targets still depend on --gc-sections to link.
               # TODO: remove --gc-sections for Debug builds (crbug.com/159847).
               '-Wl,--gc-sections',
             ],
           },
         }],
       ],
     },
     {
+      # GN: //chrome/android:chrome_shell
       'target_name': 'libchromeshell',
       'type': 'shared_library',
       'sources': [
         # This file must always be included in the shared_library step to ensure
         # JNI_OnLoad is exported.
         'app/android/chrome_jni_onload.cc',
         'android/shell/chrome_main_delegate_chrome_shell_android.cc',
         'android/shell/chrome_main_delegate_chrome_shell_android.h',
       ],
       'dependencies': [
         'libchromeshell_base',
       ],
     },
     {
+      # GN: //chrome/android:chrome_sync_shell
       'target_name': 'libchromesyncshell',
       'type': 'shared_library',
       'sources': [
         # This file must always be included in the shared_library step to ensure
         # JNI_OnLoad is exported.
         'app/android/chrome_jni_onload.cc',
         'android/sync_shell/chrome_main_delegate_chrome_sync_shell_android.cc',
         'android/sync_shell/chrome_main_delegate_chrome_sync_shell_android.h',
       ],
       'dependencies': [
         'libchromeshell_base',
         '../sync/sync.gyp:test_support_sync_fake_server_android',
       ],
     },
     {
+      # GN: //chrome/android:chrome_shell_apk
       'target_name': 'chrome_shell_apk',
       'type': 'none',
       'dependencies': [
         'chrome_java',
         'chrome_shell_paks',
         'libchromeshell',
         '../media/media.gyp:media_java',
       ],
       'variables': {
         'apk_name': 'ChromeShell',
         'native_lib_version_name': '<(version_full)',
         'java_in_dir': 'android/shell/java',
         'resource_dir': 'android/shell/res',
         'asset_location': '<(PRODUCT_DIR)/../assets/<(package_name)',
         'native_lib_target': 'libchromeshell',
         'additional_input_paths': [
           '<@(chrome_android_pak_output_resources)',
         ],
       },
       'includes': [ '../build/java_apk.gypi', ],
     },
     {
+      # GN: N/A
       # chrome_shell_apk creates a .jar as a side effect. Any java targets
       # that need that .jar in their classpath should depend on this target,
       # chrome_shell_apk_java. Dependents of chrome_shell_apk receive its
       # jar path in the variable 'apk_output_jar_path'.
       # This target should only be used by targets which instrument
       # chrome_shell_apk.
       'target_name': 'chrome_shell_apk_java',
       'type': 'none',
       'dependencies': [
         'chrome_shell_apk',
@@ skipping 10 matching lines @@
       'copies': [
         {
           'destination': '<(chrome_android_pak_output_folder)',
           'files': [
             '<@(chrome_android_pak_input_resources)',
           ],
         }
       ],
     },
     {
+      # GN: //chrome/android:chrome_sync_shell_apk
       'target_name': 'chrome_sync_shell_apk',
       'type': 'none',
       'dependencies': [
         'chrome_java',
         'chrome_shell_paks',
         'libchromesyncshell',
         '../media/media.gyp:media_java',
         '../sync/sync.gyp:sync_java_test_support',
       ],
       'variables': {
         'apk_name': 'ChromeSyncShell',
         'android_manifest_path': 'android/sync_shell/java/AndroidManifest.xml',
         'R_package': 'org.chromium.chrome.shell',
         'native_lib_version_name': '<(version_full)',
         'java_in_dir': 'android/shell/java',
         'resource_dir': 'android/shell/res',
         'asset_location': '<(PRODUCT_DIR)/../assets/<(package_name)',
         'native_lib_target': 'libchromesyncshell',
         'additional_input_paths': [
           '<@(chrome_android_pak_output_resources)',
         ],
       },
       'includes': [ '../build/java_apk.gypi', ],
     },
     {
+      # GN: N/A
       # chrome_sync_shell_apk creates a .jar as a side effect. Any java
       # targets that need that .jar in their classpath should depend on this
       # target. Dependents of chrome_sync_shell_apk receive its jar path in the
       # variable 'apk_output_jar_path'. This target should only be used by
       # targets which instrument chrome_sync_shell_apk.
       'target_name': 'chrome_sync_shell_apk_java',
       'type': 'none',
       'dependencies': [
         'chrome_sync_shell_apk',
       ],
       'includes': [ '../build/apk_fake_jar.gypi' ],
     },
   ],
 
 }