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# Copyright 2013-2019 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 Pennant(MakefilePackage):
"""PENNANT is an unstructured mesh physics mini-app designed
for advanced architecture research. It contains mesh data
structures and a few physics algorithms adapted
from the LANL rad-hydro code FLAG, and gives a sample of
the typical memory access patterns of FLAG.
"""
homepage = "https://github.com/lanl/PENNANT"
url = "https://github.com/lanl/PENNANT/archive/pennant_v0.9.tar.gz"
tags = ['proxy-app']
version('0.9', '4f21ba3836b2721436277308c2e33f45')
version('0.8', 'a1afff4914fef8140c3024a02d7c993c')
version('0.7', 'd642a030d5388f65f799504803794a4e')
version('0.6', '8ab2d4b47ec9870643bfe6f262cd47a4')
version('0.5', '534547878c698b9926e2886c74e10831')
version('0.4', '0f67d8da0a92bd42d92a4823d3e4dbe1')
variant('mpi', default=True, description='Build with MPI support')
variant('openmp', default=True, description='Build with OpenMP support')
variant('debug', default=False, description='Enable debug')
depends_on('mpi', when='+mpi')
def edit(self, spec, prefix):
makefile = FileFilter('Makefile')
debug = '-g'
opt = '-O3'
if self.compiler.name == 'intel':
opt += ' -fast -fno-alias'
if self.compiler.name == 'pgi':
opt += ' -fastsse'
makefile.filter(
'CXXFLAGS_DEBUG .*',
'CXXFLAGS_DEBUG := {0}'.format(debug))
makefile.filter(
'CXXFLAGS_OPT .*',
'CXXFLAGS_OPT := {0}'.format(opt))
makefile.filter(
'CXXFLAGS_OPENMP .*',
'CXXFLAGS_OPENMP := {0}'.format(self.compiler.openmp_flag))
if '+mpi' in spec:
makefile.filter(
'CXX .*',
'CXX := {0}'.format(spec['mpi'].mpicxx))
else:
makefile.filter('-DUSE_MPI', '#')
makefile.filter('CXX .*', 'CXX := c++')
if '+openmp' not in spec:
makefile.filter('.*CXXFLAGS_OPENMP.*', '#')
if '+debug' in spec:
makefile.filter(
'.*(CXXFLAGS_OPT).*',
'CXXFLAGS := $(CXXFLAGS_DEBUG)')
def install(self, spec, prefix):
def install_dir(dirname):
install_tree(dirname, join_path(prefix, dirname))
mkdirp(prefix.bin)
install('build/pennant', prefix.bin)
install_dir('doc')
install_dir('test')
install('LICENSE', prefix)
install('README', prefix)
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