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44 lines
1.9 KiB
44 lines
1.9 KiB
#
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# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundation
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#
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__revision__ = "src/engine/SCons/Options/PackageOption.py 3842 2008/12/20 22:59:52 scons"
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__doc__ = """Place-holder for the old SCons.Options module hierarchy
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This is for backwards compatibility. The new equivalent is the Variables/
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class hierarchy. These will have deprecation warnings added (some day),
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and will then be removed entirely (some day).
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"""
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import SCons.Variables
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import SCons.Warnings
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warned = False
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def PackageOption(*args, **kw):
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global warned
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if not warned:
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msg = "The PackageOption() function is deprecated; use the PackageVariable() function instead."
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SCons.Warnings.warn(SCons.Warnings.DeprecatedOptionsWarning, msg)
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warned = True
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return apply(SCons.Variables.PackageVariable, args, kw)
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