linux: call g_thread_init() at relevant startup points

chrome/chrome.gyp

 # Copyright (c) 2009 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': {
     'chromium_code': 1,
 
     # Define the common dependencies that contain all the actual
     # Chromium functionality.  This list gets pulled in below by
@@ skipping 3028 matching lines @@
                 },
               ],
             }],
           ],
           'dependencies': [
             # On Linux, link the dependencies (libraries) that make up actual
             # Chromium functionality directly into the executable.
             '<@(chromium_dependencies)',
             # Needed for chrome_dll_main.cc #include of gtk/gtk.h
             '../build/linux/system.gyp:gtk',
-            # Needed for chrome_dll_main.cc use of g_thread_init
-            '../build/linux/system.gyp:gthread',
           ],
           'sources': [
             'app/chrome_dll_main.cc',
             'app/chrome_dll_resource.h',
           ],
           'copies': [
             {
               'destination': '<(PRODUCT_DIR)',
               'files': ['<(INTERMEDIATE_DIR)/repack/chrome.pak',
                         'tools/build/linux/chrome-wrapper',
@@ skipping 2771 matching lines @@
               # Use outputs of this action as inputs for the main target build.
               # Seems as a misnomer but makes this happy on Linux (scons).
               'process_outputs_as_sources': 1,
             },
           ],  # 'actions'
         },
       ]
     }],
   ],  # 'conditions'
 }