43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
# Copyright 2013-2023 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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from spack.package import *
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class Ndzip(CMakePackage, CudaPackage):
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"""A High-Throughput Parallel Lossless Compressor for Scientific Data
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forked from: https://github.com/fknorr/ndzip
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"""
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# the upstream developer graduated and moved on to other tasks
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url = "https://github.com/celerity/ndzip"
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homepage = "https://github.com/fknorr/ndzip"
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git = "https://github.com/robertu94/ndzip"
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maintainers("robertu94")
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version("master", branch="master")
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version("2021-11-30", commit="5b3c34991005c0924a339f2ec06750729ebbf015")
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variant("cuda", description="build with cuda support", default=False)
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variant("openmp", description="build with cuda support", default=False)
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depends_on("boost+thread+program_options")
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def cmake_args(self):
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args = [
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self.define_from_variant("NDZIP_WITH_CUDA", "cuda"),
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self.define_from_variant("NDZIP_WITH_MT", "openmp"),
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self.define("NDZIP_BUILD_BENCHMARK", False),
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self.define("NDZIP_BUILD_TEST", self.run_tests),
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self.define("NDZIP_USE_WERROR", False),
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]
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if "+cuda" in self.spec and self.spec.variants["cuda_arch"].value != "none":
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arch_str = ";".join(self.spec.variants["cuda_arch"].value)
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args.append(self.define("CMAKE_CUDA_ARCHITECTURES", arch_str))
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return args
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