5a94cee216
Fixes #4898 Constraints that were supposed to be conditionally activated for specified values of a single-valued variant were being activated unconditionally in the case that the variant was associated with an implicit dependency. For example if X->Y->Z and Y places a conditional constraint on Z for a given single-valued variant on Y, then it would have been applied unconditionally when concretizing X.
40 lines
1.6 KiB
Python
40 lines
1.6 KiB
Python
##############################################################################
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# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC.
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# Produced at the Lawrence Livermore National Laboratory.
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#
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# This file is part of Spack.
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# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
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# LLNL-CODE-647188
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#
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# For details, see https://github.com/llnl/spack
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# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License (as
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# published by the Free Software Foundation) version 2.1, February 1999.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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# conditions of the GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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from spack import *
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class SinglevalueVariantDependent(Package):
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"""Simple package with one optional dependency"""
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homepage = "http://www.example.com"
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url = "http://www.example.com/archive-1.0.tar.gz"
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version('1.0', '0123456789abcdef0123456789abcdef')
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depends_on('multivalue_variant fee=baz')
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def install(self, spec, prefix):
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pass
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