Exclude PluginService for builds with enable_plugins==0

content/content_browser.gypi

 # Copyright (c) 2012 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.
 
 {
   'dependencies': [
     'browser/speech/proto/speech_proto.gyp:speech_proto',
     '../base/base.gyp:base_static',
     '../crypto/crypto.gyp:crypto',
     '../google_apis/google_apis.gyp:google_apis',
@@ skipping 1112 matching lines @@
         ['exclude', '^browser/renderer_host/render_widget_host_view_aura.h'],
         ['exclude', '^browser/renderer_host/tap_suppression_controller_aura.cc'],
       ],
     }],
     ['enable_plugins==1', {
       'dependencies': [
         '../ppapi/ppapi_internal.gyp:ppapi_ipc',
       ],
     }, {  # enable_plugins==0
       'sources!': [
+        'browser/pepper_flash_settings_helper_impl.cc',
+        'browser/pepper_flash_settings_helper_impl.h',
         'browser/plugin_data_remover_impl.cc',
         'browser/plugin_data_remover_impl.h',
+        'browser/plugin_loader_posix.cc',
+        'browser/plugin_loader_posix.h',
+        'browser/plugin_process_host.cc',
+        'browser/plugin_process_host.h',
+        'browser/plugin_service_impl.cc',
+        'browser/plugin_service_impl.h',
         'browser/ppapi_plugin_process_host.cc',
+        'public/browser/plugin_service.h',
       ],
       'sources/': [
         ['exclude', '^browser/renderer_host/pepper/'],
       ],
     }],
     ['java_bridge==1', {
       'defines': [
         'ENABLE_JAVA_BRIDGE',
       ],
     }, {
       'sources/': [
         ['exclude', '^browser/renderer_host/java/'],
       ],
     }],
     ['input_speech==0', {
       'sources/': [
         ['exclude', '^browser/speech/'],
       ],
     }],
     ['linux_use_libgps==1', {
       'dependencies': [
         '../build/linux/system.gyp:libgps',
       ],
     }],
   ],
 }