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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', sha256='5fc07e64c246f8b1b552595a0868ba0042b7a2410aa844e7b510bc31e2512dd8')
version('0.8', sha256='b07226b377c0e22c0f9a631be07ab28793c6d9a337a7a6eed2c7d4dc79f93f18')
version('0.7', sha256='a6b7e76f7e68a693fd12ec338eaeb59430db9f12b69279b24f78724882684ae4')
version('0.6', sha256='0b317c19d6af96fe0544afb19ea503449c9f57869b9ad788f654ebec316341f4')
version('0.5', sha256='21ef5889731fad0075f9dab8ffa97af8fd8ff87f6a5fe6434916b6e28cf64e43')
version('0.4', sha256='65b81b92ed6fdbe407310948dd76ffb48cca155ee05c1f990a649faf81b45bb0')
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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