Update SCons to latest checkpoint release, 1.2.0.d20090113....

third_party/scons/scons-local/SCons/Platform/__init__.py

 """SCons.Platform
 
 SCons platform selection.
 
 This looks for modules that define a callable object that can modify a
 construction environment as appropriate for a given platform.
 
 Note that we take a more simplistic view of "platform" than Python does.
 We're looking for a single string that determines a set of
 tool-independent variables with which to initialize a construction
 environment.  Consequently, we'll examine both sys.platform and os.name
 (and anything else that might come in to play) in order to return some
 specification which is unique enough for our purposes.
 
 Note that because this subsysem just *selects* a callable that can
 modify a construction environment, it's possible for people to define
 their own "platform specification" in an arbitrary callable function.
 No one needs to use or tie in to this subsystem in order to roll
 their own platform definition.
 """
 
 #
-# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundation
+# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 The SCons Foundation
 # 
 # Permission is hereby granted, free of charge, to any person obtaining
 # a copy of this software and associated documentation files (the
 # "Software"), to deal in the Software without restriction, including
 # without limitation the rights to use, copy, modify, merge, publish,
 # distribute, sublicense, and/or sell copies of the Software, and to
 # permit persons to whom the Software is furnished to do so, subject to
 # the following conditions:
 #
 # The above copyright notice and this permission notice shall be included
 # in all copies or substantial portions of the Software.
 #
 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #
 
-__revision__ = "src/engine/SCons/Platform/__init__.py 3842 2008/12/20 22:59:52 scons"
+__revision__ = "src/engine/SCons/Platform/__init__.py 3897 2009/01/13 06:45:54 scons"
 
 import imp
 import os
 import string
 import sys
 import tempfile
 
 import SCons.Errors
 import SCons.Tool
 
@@ skipping 151 matching lines @@
                   str(cmd[0]) + " " + string.join(args," "))
         return [ cmd[0], prefix + native_tmp + '\n' + rm, native_tmp ]
     
 def Platform(name = platform_default()):
     """Select a canned Platform specification.
     """
     module = platform_module(name)
     spec = PlatformSpec(name)
     spec.__call__ = module.generate
     return spec