remove build_webkit_exes_from_webkit_gyp flag

webkit/appcache/webkit_appcache.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.
 
 {
   'variables': {
     'conditions': [
       ['inside_chromium_build==0', {
         'webkit_src_dir': '../../../../..',
       },{
         'webkit_src_dir': '../../third_party/WebKit',
       }],
       ],
     },
   'targets': [
     {
       'target_name': 'appcache',
       'variables': { 'enable_wexit_time_destructors': 1, },
+      'type': '<(component)',
       'defines': [
         'APPCACHE_IMPLEMENTATION',
       ],
       'dependencies': [
         'quota',
         '<(DEPTH)/base/base.gyp:base_i18n',
         '<(DEPTH)/build/temp_gyp/googleurl.gyp:googleurl',
         '<(DEPTH)/net/net.gyp:net',
         '<(DEPTH)/sql/sql.gyp:sql',
         '<(DEPTH)/base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
+        '<(webkit_src_dir)/Source/WebKit/chromium/WebKit.gyp:webkit',
       ],
       'sources': [
         # This list contains all .h and .cc in appcache except for test code.
         'appcache.cc',
         'appcache.h',
         'appcache_backend_impl.cc',
         'appcache_backend_impl.h',
         'appcache_database.cc',
         'appcache_database.h',
         'appcache_disk_cache.cc',
@@ skipping 33 matching lines @@
         'appcache_url_request_job.h',
         'manifest_parser.cc',
         'manifest_parser.h',
         'view_appcache_internals_job.h',
         'view_appcache_internals_job.cc',
         'web_application_cache_host_impl.cc',
         'web_application_cache_host_impl.h',
         'webkit_appcache.gypi',
       ],
       'conditions': [
-        [# TODO(dpranke): Remove once the circular dependencies in
-         # WebKit.gyp are fixed on the mac.
-         # See https://bugs.webkit.org/show_bug.cgi?id=68463
-         'OS=="mac"', {
-          'type': 'static_library',
-         }, {
-          'type': '<(component)',
-         }],
         ['inside_chromium_build==0', {
           'dependencies': [
             '<(DEPTH)/webkit/support/setup_third_party.gyp:third_party_headers',
           ],
         }],
-        [# TODO(dpranke): Figure out why this doesn't work outside of
-         # a webkit build - this seems to be a bug in the make gyp generator.
-         # See http://code.google.com/p/chromium/issues/detail?id=105299 .
-         'OS!="mac" and inside_chromium_build==1', {
-          'dependencies': [
-            '<(webkit_src_dir)/Source/WebKit/chromium/WebKit.gyp:webkit',
-          ],
-        }],
       ],
     },
   ],
 }