86 lines
3.7 KiB
Python
86 lines
3.7 KiB
Python
##############################################################################
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# Copyright (c) 2013-2015, 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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# Written 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 LICENSE file 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 General Public License (as published by
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# the Free Software Foundation) version 2.1 dated 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 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 License
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# along with this program; if not, write to the Free Software Foundation,
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# 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 Parmetis(Package):
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"""
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ParMETIS is an MPI-based parallel library that implements a variety of algorithms for partitioning unstructured
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graphs, meshes, and for computing fill-reducing orderings of sparse matrices.
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"""
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homepage = 'http://glaros.dtc.umn.edu/gkhome/metis/parmetis/overview'
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url = 'http://glaros.dtc.umn.edu/gkhome/fetch/sw/parmetis/parmetis-4.0.3.tar.gz'
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version('4.0.3', 'f69c479586bf6bb7aff6a9bc0c739628')
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variant('shared', default=True, description='Enables the build of shared libraries')
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variant('debug', default=False, description='Builds the library in debug mode')
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variant('gdb', default=False, description='Enables gdb support')
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depends_on('cmake @2.8:') # build dependency
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depends_on('mpi')
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patch('enable_external_metis.patch')
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depends_on('metis')
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# bug fixes from PETSc developers
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# https://bitbucket.org/petsc/pkg-parmetis/commits/1c1a9fd0f408dc4d42c57f5c3ee6ace411eb222b/raw/
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patch('pkg-parmetis-1c1a9fd0f408dc4d42c57f5c3ee6ace411eb222b.patch')
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# https://bitbucket.org/petsc/pkg-parmetis/commits/82409d68aa1d6cbc70740d0f35024aae17f7d5cb/raw/
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patch('pkg-parmetis-82409d68aa1d6cbc70740d0f35024aae17f7d5cb.patch')
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depends_on('gdb', when='+gdb')
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def install(self, spec, prefix):
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options = []
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options.extend(std_cmake_args)
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build_directory = join_path(self.stage.path, 'spack-build')
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source_directory = self.stage.source_path
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metis_source = join_path(source_directory, 'metis')
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# FIXME : Once a contract is defined, MPI compilers should be retrieved indirectly via spec['mpi'] in case
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# FIXME : they use a non-standard name
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options.extend(['-DGKLIB_PATH:PATH={metis_source}/GKlib'.format(metis_source=metis_source), # still need headers from METIS source, and they are not installed with METIS. shame...
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'-DMETIS_PATH:PATH={metis_source}'.format(metis_source=spec['metis'].prefix),
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'-DCMAKE_C_COMPILER:STRING=mpicc',
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'-DCMAKE_CXX_COMPILER:STRING=mpicxx'])
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if '+shared' in spec:
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options.append('-DSHARED:BOOL=ON')
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if '+debug' in spec:
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options.extend(['-DDEBUG:BOOL=ON',
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'-DCMAKE_BUILD_TYPE:STRING=Debug'])
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if '+gdb' in spec:
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options.append('-DGDB:BOOL=ON')
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with working_dir(build_directory, create=True):
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cmake(source_directory, *options)
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make()
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make("install")
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