Fix type 'settings' to 'none' in gyp file for libjpeg.

libjpeg.gyp

 # 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': {
     'shared_generated_dir': '<(SHARED_INTERMEDIATE_DIR)/third_party/libjpeg_turbo',
     'conditions': [
       [ 'chromeos==1 or OS=="freebsd" or OS=="openbsd"', {
         # Link to system .so since we already use it due to GTK.
@@ skipping 257 matching lines @@
                 }],
               ]
             },
           ],
         },
       ],
     }, { # else: use_system_libjpeg != 0
       'targets': [
         {
           'target_name': 'libjpeg',
-          'type': 'settings',
+          'type': 'none',
           'direct_dependent_settings': {
             'defines': [
               'USE_SYSTEM_LIBJPEG',
             ],
           },
           'link_settings': {
             'libraries': [
               '-ljpeg',
             ],
           },
         },
       ],
     }],
   ],
 }
 
 # Local Variables:
 # tab-width:2
 # indent-tabs-mode:nil
 # End:
 # vim: set expandtab tabstop=2 shiftwidth=2: