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# Copyright 2013-2023 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.package 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"]
license("Unlicense")
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:", type="build")
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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