48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
# Copyright 2013-2022 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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import os
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from spack.package import *
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class Music(CMakePackage):
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"""MUSIC (Multi-Scale Initial Conditions for Cosmological Simulations).
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Introduced in [Hahn and Abel][1].
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[1]: https://arxiv.org/abs/1103.6031
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"""
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homepage = "https://www-n.oca.eu/ohahn/MUSIC/"
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git = "https://bitbucket.org/ohahn/music.git"
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maintainers = ["charmoniumQ"]
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version("2021-12-01", commit="6747c54f3b73ec36719c265fd96362849a83cb45")
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variant(
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"hdf5",
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default=False,
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description=(
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"Compile with HDF5. Required by Some MUSIC output plug-ins "
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"(e.g., ENZO, Arepo and the MUSIC generic format"
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),
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)
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variant("single_prec", default=False, description="Enable single-precision")
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depends_on("fftw@3:")
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depends_on("gsl")
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depends_on("hdf5", when="+hdf5")
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def cmake_args(self):
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return [self.define_from_variant("MUSIC_ENABLE_SINGLE_PRECISION", "single_prec")]
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def install(self, spec, prefix):
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music_exe = os.path.join(self.build_directory, "MUSIC")
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set_executable(music_exe)
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mkdirp(prefix.bin)
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install(music_exe, prefix.bin)
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