
* Language-specific PIC flags * Add tests for every compiler flag * Fix bad rebase * pic_flag -> cxx_pic_flag
61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
# Copyright 2013-2020 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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# Note: should probably be named 'mgridgen+mpi' (as per scotch, metis etc)
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class Parmgridgen(Package):
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"""MGRIDGEN is a serial library written entirely in ANSI C that implements
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(serial) algorithms for obtaining a sequence of successive coarse grids
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that are well-suited for geometric multigrid methods.
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ParMGridGen is the parallel version of MGridGen.
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"""
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homepage = "http://www-users.cs.umn.edu/~moulitsa/software.html"
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url = "http://www.stasyan.com/devel/distfiles/ParMGridGen-1.0.tar.gz"
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version('1.0', sha256='62cdb6e48cfc59124e5d5d360c2841e0fc2feecafe65bda110b74e942740b395')
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variant('mpi', default=True,
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description='Activate the compilation of parallel libraries')
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depends_on('mpi', when='+mpi')
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def install(self, spec, prefix):
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make_opts = [
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'make=make',
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'COPTIONS={0}'.format(self.compiler.cc_pic_flag),
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'LDOPTIONS={0}'.format(self.compiler.cc_pic_flag),
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'CC={0}'.format(self.compiler.cc),
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'LD={0}'.format(self.compiler.cc),
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'LIBDIR=-L../..',
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'LIBS=-L../.. -lmgrid -lm',
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]
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if '+mpi' in spec:
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make_opts.extend([
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'PARCC={0}'.format(spec['mpi'].mpicc),
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'PARLD={0}'.format(spec['mpi'].mpicc),
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'PARLIBS=-L../.. -lparmgrid -lmgrid -lm',
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'parallel'
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])
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else:
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make_opts.append('serial')
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make(*make_opts, parallel=False)
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mkdirp(prefix.include, prefix.lib, prefix.bin)
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install("mgridgen.h", prefix.include)
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install("libmgrid.a", prefix.lib)
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install("mgridgen", prefix.bin)
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if '+mpi' in spec:
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install("parmgridgen.h", prefix.include)
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install("libparmgrid.a", prefix.lib)
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install("parmgridgen", prefix.bin)
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