71 lines
2.6 KiB
Python
71 lines
2.6 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 Knem(AutotoolsPackage):
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"""KNEM is a Linux kernel module enabling high-performance intra-node MPI
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communication for large messages."""
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homepage = "https://knem.gforge.inria.fr"
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url = "https://gitlab.inria.fr/knem/knem/uploads/4a43e3eb860cda2bbd5bf5c7c04a24b6/knem-1.1.4.tar.gz"
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list_url = "https://knem.gitlabpages.inria.fr/download"
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git = "https://gitlab.inria.fr/knem/knem.git"
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maintainers = ["skosukhin"]
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version("master", branch="master")
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version(
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"1.1.4",
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sha256="9f0e360579ae7655e07d6644583fd325515e9ff2b42ef5decb5421a003510937",
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url="https://gitlab.inria.fr/knem/knem/uploads/4a43e3eb860cda2bbd5bf5c7c04a24b6/knem-1.1.4.tar.gz",
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)
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version(
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"1.1.3",
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sha256="50d3c4a20c140108b8ce47aaafd0ade0927d6f507e1b5cc690dd6bddeef30f60",
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url="https://gitlab.inria.fr/knem/knem/uploads/59375c38537e6ff2d94209f190c54aa6/knem-1.1.3.tar.gz",
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)
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variant("hwloc", default=True, description="Enable hwloc in the user-space tools")
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patch(
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"https://gitlab.inria.fr/knem/knem/-/commit/5c8cb902d6040df58cdc4e4e4c10d1f1426c3525.patch",
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sha256="78885a02d6f031a793db6a7190549f8d64c8606b353051d65f8e3f802b801902",
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when="@1.1.4",
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)
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depends_on("hwloc", when="+hwloc")
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depends_on("pkgconfig", type="build", when="+hwloc")
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depends_on("autoconf", type="build", when="@master")
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depends_on("automake", type="build", when="@master")
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depends_on("m4", type="build", when="@master")
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# The support for hwloc was added in 0.9.1:
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conflicts("+hwloc", when="@:0.9.0")
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# Ideally, we should list all non-Linux-based platforms here:
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conflicts("platform=darwin")
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# All compilers except for gcc are in conflict:
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for __compiler in spack.compilers.supported_compilers():
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if __compiler != "gcc":
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conflicts(
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"%{0}".format(__compiler), msg="Linux kernel module must be compiled with gcc"
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)
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@run_before("build")
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def override_kernel_compiler(self):
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# Override the compiler for kernel module source files. We need
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# this additional argument for all installation phases.
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make.add_default_arg("CC={0}".format(spack_cc))
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def configure_args(self):
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return self.enable_or_disable("hwloc")
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@when("@master")
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def autoreconf(self, spec, prefix):
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Executable("./autogen.sh")()
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