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# Copyright 2013-2018 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 Clamr(CMakePackage):
"""The CLAMR code is a cell-based adaptive mesh refinement (AMR)
mini-app developed as a testbed for hybrid algorithm development
using MPI and OpenCL GPU code.
"""
homepage = "https://github.com/lanl/CLAMR"
git = "https://github.com/lanl/CLAMR.git"
tags = ['proxy-app']
version('master')
variant(
'graphics', default='opengl',
values=('opengl', 'mpe', 'none'),
description='Build with specified graphics support')
variant(
'precision', default='mixed',
values=('single', 'mixed', 'full'),
description='single, mixed, or full double precision values')
depends_on('cmake@3.1:')
depends_on('mpi')
depends_on('mpe', when='graphics=mpe')
def cmake_args(self):
spec = self.spec
cmake_args = []
if 'graphics=none' in spec:
cmake_args.append('-DGRAPHICS_TYPE=None')
elif 'graphics=mpe' in spec:
cmake_args.append('-DGRAPHICS_TYPE=MPE')
else:
cmake_args.append('-DGRAPHICS_TYPE=OpenGL')
if 'precision=full' in spec:
cmake_args.append('-DPRECISION_TYPE=full_precision')
elif 'precision=single' in spec:
cmake_args.append('-DPRECISION_TYPE=minimum_precision')
else:
cmake_args.append('-DPRECISION_TYPE=mixed_precision')
# if MIC, then -DMIC_NATIVE=yes
return cmake_args
def install(self, spec, prefix):
install('README', prefix)
install('LICENSE', prefix)
install_tree('docs', join_path(prefix, 'docs'))
install_tree('tests', join_path(prefix, 'tests'))
with working_dir(self.build_directory):
make('install')
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