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#
# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 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/Options/PathOption.py 5023 2010/06/14 22:05:46 scons"
__doc__ = """Place-holder for the old SCons.Options module hierarchy
This is for backwards compatibility. The new equivalent is the Variables/
class hierarchy. These will have deprecation warnings added (some day),
and will then be removed entirely (some day).
"""
import SCons.Variables
import SCons.Warnings
warned = False
class _PathOptionClass(object):
def warn(self):
global warned
if not warned:
msg = "The PathOption() function is deprecated; use the PathVariable() function instead."
SCons.Warnings.warn(SCons.Warnings.DeprecatedOptionsWarning, msg)
warned = True
def __call__(self, *args, **kw):
self.warn()
return SCons.Variables.PathVariable(*args, **kw)
def PathAccept(self, *args, **kw):
self.warn()
return SCons.Variables.PathVariable.PathAccept(*args, **kw)
def PathIsDir(self, *args, **kw):
self.warn()
return SCons.Variables.PathVariable.PathIsDir(*args, **kw)
def PathIsDirCreate(self, *args, **kw):
self.warn()
return SCons.Variables.PathVariable.PathIsDirCreate(*args, **kw)
def PathIsFile(self, *args, **kw):
self.warn()
return SCons.Variables.PathVariable.PathIsFile(*args, **kw)
def PathExists(self, *args, **kw):
self.warn()
return SCons.Variables.PathVariable.PathExists(*args, **kw)
PathOption = _PathOptionClass()
# Local Variables:
# tab-width:4
# indent-tabs-mode:nil
# End:
# vim: set expandtab tabstop=4 shiftwidth=4:
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