2 # Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundation
4 # Permission is hereby granted, free of charge, to any person obtaining
5 # a copy of this software and associated documentation files (the
6 # "Software"), to deal in the Software without restriction, including
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9 # permit persons to whom the Software is furnished to do so, subject to
10 # the following conditions:
12 # The above copyright notice and this permission notice shall be included
13 # in all copies or substantial portions of the Software.
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24 __revision__ = "src/engine/SCons/Options/ListOption.py 3842 2008/12/20 22:59:52 scons"
26 __doc__ = """Place-holder for the old SCons.Options module hierarchy
28 This is for backwards compatibility. The new equivalent is the Variables/
29 class hierarchy. These will have deprecation warnings added (some day),
30 and will then be removed entirely (some day).
33 import SCons.Variables
38 def ListOption(*args, **kw):
41 msg = "The ListOption() function is deprecated; use the ListVariable() function instead."
42 SCons.Warnings.warn(SCons.Warnings.DeprecatedOptionsWarning, msg)
44 return apply(SCons.Variables.ListVariable, args, kw)