65 lines
2.1 KiB
Python
65 lines
2.1 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 Xsbench(MakefilePackage):
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"""XSBench is a mini-app representing a key computational
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kernel of the Monte Carlo neutronics application OpenMC.
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A full explanation of the theory and purpose of XSBench
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is provided in docs/XSBench_Theory.pdf."""
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homepage = "https://github.com/ANL-CESAR/XSBench/"
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url = "https://github.com/ANL-CESAR/XSBench/archive/v13.tar.gz"
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tags = ['proxy-app', 'ecp-proxy-app']
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version('19', sha256='57cc44ae3b0a50d33fab6dd48da13368720d2aa1b91cde47d51da78bf656b97e')
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version('18', sha256='a9a544eeacd1be8d687080d2df4eeb701c04eda31d3806e7c3ea1ff36c26f4b0')
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version('14', sha256='595afbcba8c1079067d5d17eedcb4ab0c1d115f83fd6f8c3de01d74b23015e2d')
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version('13', sha256='b503ea468d3720a0369304924477b758b3d128c8074776233fa5d567b7ffcaa2')
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variant('mpi', default=True, description='Build with MPI support')
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variant('openmp', default=True, description='Build with OpenMP support')
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depends_on('mpi', when='+mpi')
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@property
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def build_directory(self):
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if self.spec.satisfies('@:18'):
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return 'src'
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else:
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return 'openmp-threading'
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@property
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def build_targets(self):
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targets = []
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cflags = ''
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if not self.spec.satisfies('%nvhpc@:20.11'):
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cflags = '-std=gnu99'
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if '+mpi' in self.spec:
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targets.append('CC={0}'.format(self.spec['mpi'].mpicc))
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targets.append('MPI=yes')
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else:
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targets.append('CC={0}'.format(self.compiler.cc))
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targets.append('MPI=no')
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if '+openmp' in self.spec:
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cflags += ' ' + self.compiler.openmp_flag
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targets.append('CFLAGS={0}'.format(cflags))
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targets.append('LDFLAGS=-lm')
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return targets
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def install(self, spec, prefix):
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mkdir(prefix.bin)
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with working_dir(self.build_directory):
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install('XSBench', prefix.bin)
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