Bring chrome/test/chrome_plugin/ into Linux build.

chrome/SConscript

 # Copyright (c) 2006-2008 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.
 
 import os
 
 Import(['env'])
 
 env_res = env.Clone()
 env_test = env.Clone()
@@ skipping 417 matching lines @@
   test_sconscript_files.extend([
       'SConscript.automated_ui_tests',
       'SConscript.ui_tests',
   ])
 
 env.SConscript(test_sconscript_files, exports=['env_test'])
 
 sconscript_files = [
     'browser/SConscript',
     'common/SConscript',
+    'test/chrome_plugin/SConscript',
     'third_party/hunspell/SConscript',
     '$THIRD_PARTY_DIR/sqlite/SConscript',
 ]
 
 # TODO(port)
 if env['PLATFORM'] == 'win32':
   sconscript_files.extend([
       'app/resources/SConscript',
       'app/theme/SConscript',
       'browser/views/SConscript',
       'installer/mini_installer/SConscript',
       'installer/setup/SConscript',
       'installer/util/SConscript',
       'plugin/SConscript',
       'renderer/SConscript',
       'test/activex_test_control/SConscript',
       'test/automation/SConscript',
-      'test/chrome_plugin/SConscript',
       'test/interactive_ui/SConscript',
       'test/memory_test/SConscript',
       'test/mini_installer_test/SConscript',
       'test/page_cycler/SConscript',
       'test/plugin/SConscript',
       'test/reliability/SConscript',
       'test/security_tests/SConscript',
       'test/selenium/SConscript',
       'test/startup/SConscript',
       'test/tab_switching/SConscript',
@@ skipping 25 matching lines @@
   env.Alias('chrome', i)
 
 
 i = env.Command('$TARGET_ROOT/resources/inspector',
             '#/../webkit/port/page/inspector',
             Copy('$TARGET', '$SOURCE'),
             source_scanner=DirScanner)
 env.Alias('chrome', i)
 
 env.Alias('chrome', env.Alias('webkit'))