Bringup sys_string_conversions_unittest.cc on Linux.

base/base_unittests.scons

 # 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.
 
 __doc__ = """
 Configuration for building base_unittests{,.exe}.
 """
 
 Import('env')
 
@@ skipping 144 matching lines @@
 if not env.Bit('windows'):
   # Remove Windows-specific tests.
   input_files.Remove(
       'directory_watcher_unittest.cc',
       'file_version_info_unittest.cc',
       'object_watcher_unittest.cc',
       'pe_image_unittest.cc',
       'scoped_bstr_win_unittest.cc',
       'scoped_comptr_win_unittest.cc',
       'system_monitor_unittest.cc',
-      'sys_string_conversions_unittest.cc',
       'time_win_unittest.cc',
       'win_util_unittest.cc',
       'wmi_util_unittest.cc',
   )
 
 if env.Bit('mac'):
   # Mac-specific tests.
   input_files.Extend([
       'mac_util_unittest.cc',
   ])
@@ skipping 51 matching lines @@
                 '$(SolutionDir)../testing/using_gtest.vsprops',
             ])
 
 # TODO(sgk) should this be moved into base.lib like everything else?  This will
 # require updating a bunch of other SConscripts which link directly against
 # this generated object file.
 env.StaticObject('perftimer.cc')
 
 # Since run_all_perftests supplies a main, we cannot have it in base.lib
 env.StaticObject('run_all_perftests.cc')