a8ccb8e116
- [x] add `concretize.lp`, `spack.yaml`, etc. to licensed files
- [x] update all licensed files to say 2013-2021 using
`spack license update-copyright-year`
- [x] appease mypy with some additions to package.py that needed
for oneapi.py
29 lines
1.0 KiB
Python
29 lines
1.0 KiB
Python
# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack import *
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class Cddlib(AutotoolsPackage):
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"""The C-library cddlib is a C implementation of the Double Description
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Method of Motzkin et al. for generating all vertices (i.e. extreme points)
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and extreme rays of a general convex polyhedron in R^d given by a system
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of linear inequalities"""
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homepage = "https://www.inf.ethz.ch/personal/fukudak/cdd_home/"
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url = "ftp://ftp.math.ethz.ch/users/fukudak/cdd/cddlib-094h.tar.gz"
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version('0.94h', sha256='fe6d04d494683cd451be5f6fe785e147f24e8ce3ef7387f048e739ceb4565ab5')
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# Note: It should be possible to build cddlib also without gmp
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depends_on("gmp")
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depends_on("libtool", type="build")
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def url_for_version(self, version):
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url = "ftp://ftp.math.ethz.ch/users/fukudak/cdd/cddlib-{0}.tar.gz"
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return url.format(version.joined)
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