83 lines
3.1 KiB
Python
83 lines
3.1 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 Elpa(AutotoolsPackage):
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"""Eigenvalue solvers for Petaflop-Applications (ELPA)"""
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homepage = 'http://elpa.mpcdf.mpg.de/'
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url = 'http://elpa.mpcdf.mpg.de/elpa-2015.11.001.tar.gz'
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version('2016.11.001.pre', '5656fd066cf0dcd071dbcaf20a639b37')
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version('2016.05.004', 'c0dd3a53055536fc3a2a221e78d8b376', preferred=True)
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version('2016.05.003', '88a9f3f3bfb63e16509dd1be089dcf2c')
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version('2015.11.001', 'de0f35b7ee7c971fd0dca35c900b87e6')
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variant('openmp', default=False, description='Activates OpenMP support')
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depends_on('mpi')
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depends_on('blas')
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depends_on('lapack')
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depends_on('scalapack')
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def url_for_version(self, version):
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t = 'http://elpa.mpcdf.mpg.de/html/Releases/{0}/elpa-{0}.tar.gz'
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if version < Version('2016.05.003'):
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t = 'http://elpa.mpcdf.mpg.de/elpa-{0}.tar.gz'
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return t.format(str(version))
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# override default implementation which returns static lib
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@property
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def libs(self):
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libname = 'libelpa_openmp' if '+openmp' in self.spec else 'libelpa'
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return find_libraries(
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libname, root=self.prefix, shared=True, recurse=True
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)
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build_directory = 'spack-build'
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def setup_environment(self, spack_env, run_env):
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# TODO: set optimum flags for platform+compiler combo, see
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# https://github.com/hfp/xconfigure/tree/master/elpa
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spec = self.spec
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spack_env.set('CC', spec['mpi'].mpicc)
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spack_env.set('FC', spec['mpi'].mpifc)
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spack_env.set('CXX', spec['mpi'].mpicxx)
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spack_env.append_flags('LDFLAGS', spec['lapack'].libs.search_flags)
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spack_env.append_flags('LIBS', spec['lapack'].libs.link_flags)
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spack_env.set('SCALAPACK_LDFLAGS', spec['scalapack'].libs.joined())
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def configure_args(self):
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options = []
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if '+openmp' in self.spec:
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options.append("--enable-openmp")
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return options
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