46 lines
2.1 KiB
Python
46 lines
2.1 KiB
Python
##############################################################################
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# Copyright (c) 2013-2017, 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/spack/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 Random123(Package):
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"""Random123 is a library of 'counter-based' random number
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generators (CBRNGs), in which the Nth random number can be obtained
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by applying a stateless mixing function to N instead of the
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conventional approach of using N iterations of a stateful
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transformation."""
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homepage = "http://www.deshawresearch.com/resources_random123.html"
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url = "http://www.deshawresearch.com/downloads/download_random123.cgi/Random123-1.09.tar.gz"
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version('1.09', '67ae45ff94b12acea590a6aa04ed1123')
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def install(self, spec, prefix):
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# Random123 doesn't have a build system.
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# We have to do our own install here.
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install_tree('include', prefix.include)
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install('./LICENSE', "%s" % prefix)
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# used by some packages, e.g. quinoa
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install('examples/uniform.hpp', join_path(prefix.include, 'Random123'))
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