Reland http://codereview.chromium.org/9121050/ with fix for aura_win

ash/ash.gyp

Index: ash/ash.gyp
diff --git a/ash/ash.gyp b/ash/ash.gyp
index a4dfdef08d95eaae7981fd7c2989c5ec8c0fa388..4e8a1bc9fdf2476ce3030543dbd3c01013f5c113 100644
--- a/ash/ash.gyp
+++ b/ash/ash.gyp
@@ -13,6 +13,7 @@
       'target_name': 'ash',
       'type': '<(component)',
       'dependencies': [
+        'ash_strings',
         '../base/base.gyp:base',
         '../base/base.gyp:base_i18n',
         '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
@@ -198,6 +199,7 @@
         '../ui/ui.gyp:ui_resources_standard',
         '../ui/views/views.gyp:views',
         'ash',
+        'ash_strings',
       ],
       'sources': [
         '../ui/views/test/test_views_delegate.cc',
@@ -241,6 +243,7 @@
         'wm/workspace_controller_unittest.cc',
         'wm/workspace/workspace_manager_unittest.cc',
 
+        '<(SHARED_INTERMEDIATE_DIR)/ash_strings/ash_strings.rc',
         '<(SHARED_INTERMEDIATE_DIR)/ui/gfx/gfx_resources.rc',
         '<(SHARED_INTERMEDIATE_DIR)/ui/ui_resources/ui_resources.rc',
         '<(SHARED_INTERMEDIATE_DIR)/ui/ui_resources_standard/ui_resources_standard.rc',
@@ -265,6 +268,11 @@
           # are not referenced in code, but are referenced in nibs.
           'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-ObjC']},
         }],
+        ['use_glib == 1', {
+          'dependencies': [
+            'aura_shell_unittests_strings',
+          ],
+        }],
       ],
     },
     {
@@ -331,5 +339,57 @@
         }],
       ],
     },
+    {
+      'target_name': 'ash_strings',
+      'type': 'none',
+      'actions': [
+        # Localizable resources.
+        {
+          'action_name': 'ash_strings',
+          'variables': {
+            'grit_grd_file': 'ash_strings.grd',
+            'grit_out_dir': '<(SHARED_INTERMEDIATE_DIR)/ash_strings',
+          },
+          'includes': [ '../build/grit_action.gypi' ],
+        },
+      ],
+      'direct_dependent_settings': {
+        'include_dirs': [
+          '<(SHARED_INTERMEDIATE_DIR)/ash_strings',
+        ],
+      },
+    },
+  ],
+  'conditions': [
+    ['os_posix == 1 and OS != "mac"', {
+      'targets': [{
+        'target_name': 'aura_shell_unittests_strings',
+        'type': 'none',
+        'variables': {
+          'repack_path': '<(DEPTH)/tools/grit/grit/format/repack.py',
+        },
+        'actions': [
+          {
+            'action_name': 'repack_aura_shell_unittests_strings',
+            'variables': {
+              'pak_inputs': [
+                '<(SHARED_INTERMEDIATE_DIR)/ash_strings/ash_strings_en-US.pak',
+                '<(SHARED_INTERMEDIATE_DIR)/ui/ui_strings/ui_strings_en-US.pak',
+                '<(SHARED_INTERMEDIATE_DIR)/ui/app_locale_settings/app_locale_settings_en-US.pak',
+              ],
+            },
+            'inputs': [
+              '<(repack_path)',
+              '<@(pak_inputs)',
+            ],
+            'outputs': [
+              '<(PRODUCT_DIR)/aura_shell_unittests_strings/en-US.pak',
+            ],
+            'action': ['python', '<(repack_path)', '<@(_outputs)',
+                       '<@(pak_inputs)'],
+          },
+        ],
+      }],
+    }],
   ],
 }