Update to SCons 1.2.0.

third_party/scons/scons-local/SCons/Script/SConsOptions.py

 #
 # Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 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/Script/SConsOptions.py 3603 2008/10/10 05:46:45 scons"
+__revision__ = "src/engine/SCons/Script/SConsOptions.py 3842 2008/12/20 22:59:52 scons"
 
 import optparse
 import re
 import string
 import sys
 import textwrap
 
 try:
     no_hyphen_re = re.compile(r'(\s+|(?<=[\w\!\"\'\&\.\,\?])-{2,}(?=\w))')
 except re.error:
@@ skipping 896 matching lines @@
                   action="callback", callback=opt_not_yet,
                   # help="Consider FILE to be changed."
                   help=SUPPRESS_HELP)
     op.add_option('--warn-undefined-variables',
                   dest="warn_undefined_variables",
                   action="callback", callback=opt_not_yet,
                   # help="Warn when an undefined variable is referenced."
                   help=SUPPRESS_HELP)
 
     return op