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mpitrampoline: new package (#25516)

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Erik Schnetter 2021-08-20 07:50:03 -04:00 committed by GitHub
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commit 65a7ceb3ce
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var/spack/repos/builtin/packages/mpitrampoline/package.py Normal file
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# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack import *
class Mpitrampoline(CMakePackage):
"""MPItrampoline: A forwarding MPI implementation that can use any other
MPI implementation via an MPI ABI."""
homepage = "https://github.com/eschnett/MPItrampoline"
url = "https://github.com/eschnett/MPItrampoline/archive/v1.0.1.tar.gz"
git = "https://github.com/eschnett/MPItrampoline.git"
maintainers = ['eschnett']
version('develop', branch='main')
version('1.0.1', sha256='4ce91b99fb6d2dab481b5e477b6b6a0709add48cf0f287afbbb440fdf3232500')
variant('shared', default=True,
description='Build a shared version of the library')
provides("mpi @3.1")
def cmake_args(self):
return [self.define_from_variant('BUILD_SHARED_LIBS', 'shared')]
def setup_run_environment(self, env):
# Because MPI implementations provide compilers, they have to add to
# their run environments the code to make the compilers available.
env.set('MPITRAMPOLINE_CC', self.compiler.cc_names[0])
env.set('MPITRAMPOLINE_CXX', self.compiler.cxx_names[0])
env.set('MPITRAMPOLINE_FC', self.compiler.fc_names[0])
env.set('MPICC', join_path(self.prefix.bin, 'mpicc'))
env.set('MPICXX', join_path(self.prefix.bin, 'mpicxx'))
env.set('MPIF77', join_path(self.prefix.bin, 'mpifc'))
env.set('MPIF90', join_path(self.prefix.bin, 'mpifc'))
def setup_dependent_build_environment(self, env, dependent_spec):
self.setup_run_environment(env)
def setup_dependent_package(self, module, dependent_spec):
self.spec.mpicc = join_path(self.prefix.bin, 'mpicc')
self.spec.mpicxx = join_path(self.prefix.bin, 'mpicxx')
self.spec.mpif77 = join_path(self.prefix.bin, 'mpifc')
self.spec.mpifc = join_path(self.prefix.bin, 'mpifc')