Step 1 in getting rid of duplicate warning in make build.

webkit/tools/test_shell/test_shell.gypi

 # Copyright (c) 2010 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': {
     'test_shell_windows_resource_files': [
       'resources/test_shell.rc',
       'resources/pan_east.cur',
       'resources/pan_middle.cur',
@@ skipping 24 matching lines @@
         '<(DEPTH)/media/media.gyp:media',
         '<(DEPTH)/net/net.gyp:net',
         '<(DEPTH)/skia/skia.gyp:skia',
         '<(DEPTH)/testing/gmock.gyp:gmock',
         '<(DEPTH)/testing/gtest.gyp:gtest',
         '<(DEPTH)/third_party/WebKit/WebKit/chromium/WebKit.gyp:inspector_resources',
         '<(DEPTH)/third_party/WebKit/WebKit/chromium/WebKit.gyp:webkit',
         '<(DEPTH)/webkit/support/webkit_support.gyp:appcache',
         '<(DEPTH)/webkit/support/webkit_support.gyp:database',
         '<(DEPTH)/webkit/support/webkit_support.gyp:glue',
-        '<(DEPTH)/webkit/support/webkit_support.gyp:npapi_layout_test_plugin',
         '<(DEPTH)/webkit/support/webkit_support.gyp:webkit_resources',
         '<(DEPTH)/webkit/support/webkit_support.gyp:webkit_support',
       ],
       'msvs_guid': '77C32787-1B96-CB84-B905-7F170629F0AC',
       'sources': [
         'mac/test_shell_webview.h',
         'mac/test_shell_webview.mm',
         'mac/test_webview_delegate.mm',
         'mac/webview_host.mm',
         'mac/webwidget_host.mm',
@@ skipping 74 matching lines @@
         }],
         ['OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris"', {
           'dependencies': [
             'test_shell_resources',
             '<(DEPTH)/build/linux/system.gyp:gtk',
             '<(DEPTH)/tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
           ],
           # for:  test_shell_gtk.cc
           'cflags': ['-Wno-multichar'],
         }],
-        ['OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris"', {
-          # See below TODO in the Windows branch.
-          'copies': [
-            {
-              'destination': '<(PRODUCT_DIR)/plugins',
-              'files': ['<(PRODUCT_DIR)/libnpapi_layout_test_plugin.so'],
-            },
-          ],
-        }],
         ['OS=="win"', {
           'msvs_disabled_warnings': [ 4800 ],
           'link_settings': {
             'libraries': [
               '-lcomctl32.lib',
             ],
           },
           'include_dirs': [
             '<(DEPTH)/third_party/wtl/include',
             '.',
           ],
           'dependencies': [
             '<(DEPTH)/breakpad/breakpad.gyp:breakpad_handler',
           ],
-          # TODO(bradnelson):
-          # This should really be done in the 'npapi_layout_test_plugin'
-          # target, but the current VS generator handles 'copies'
-          # settings as AdditionalDependencies, which means that
-          # when it's over there, it tries to do the copy *before*
-          # the file is built, instead of after.  We work around this
-          # by attaching the copy here, since it depends on that
-          # target.
-          'copies': [
-            {
-              'destination': '<(PRODUCT_DIR)/plugins',
-              'files': ['<(PRODUCT_DIR)/npapi_layout_test_plugin.dll'],
-            },
-          ],
         }, {  # else: OS!=win
           'sources/': [
             ['exclude', '_webtheme(control|engine)\.(cc|h)$'],
           ],
           'sources!': [
             'drag_delegate.cc',
             'drop_delegate.cc',
           ],
         }],
       ],
@@ skipping 44 matching lines @@
       'variables': {
         'chromium_code': 1,
       },
       'mac_bundle': 1,
       'msvs_guid': 'FA39524D-3067-4141-888D-28A86C66F2B9',
       'dependencies': [
         'test_shell_common',
         '<(DEPTH)/net/net.gyp:net_test_support',
         '<(DEPTH)/skia/skia.gyp:skia',
         '<(DEPTH)/tools/imagediff/image_diff.gyp:image_diff',
+        '<(DEPTH)/webkit/support/webkit_support.gyp:copy_npapi_layout_test_plugin',
       ],
       'defines': [
         # Technically not a unit test but require functions available only to
         # unit tests.
         'UNIT_TEST'
       ],
       'sources': [
         'test_shell_main.cc',
       ],
       'mac_bundle_resources': [
@@ skipping 73 matching lines @@
                 '<@(pak_inputs)',
               ],
               'outputs': [
                 '<(INTERMEDIATE_DIR)/repack/test_shell.pak',
               ],
               'action': ['python', '<(repack_path)', '<@(_outputs)', '<@(pak_inputs)'],
               'process_outputs_as_mac_bundle_resources': 1,
             },
           ],
           'copies': [
-            {
-              'destination': '<(PRODUCT_DIR)/TestShell.app/Contents/PlugIns/',
-              'files': [
-                '<(PRODUCT_DIR)/TestNetscapePlugIn.plugin/',
-              ],
-            },
             # TODO(ajwong): This, and the parallel chromium stanza below
             # really should find a way to share file paths with
             # ffmpeg.gyp so they don't diverge. (BUG=23602)
             {
               'destination': '<(PRODUCT_DIR)/TestShell.app/Contents/MacOS/',
               'files': [
                 '<(PRODUCT_DIR)/libffmpegsumo.dylib',
               ],
             },
           ],
@@ skipping 359 matching lines @@
       ],
     }],
   ],
 }
 
 # Local Variables:
 # tab-width:2
 # indent-tabs-mode:nil
 # End:
 # vim: set expandtab tabstop=2 shiftwidth=2: