348e5cb522
A few packages have encoded an idiom that pre-dates the introduction of the 'requires' directive, and they cycle over all compilers to conflict with the ones that are not supported. Here instead we reverse the logic, and require the ones that are supported.
66 lines
2.4 KiB
Python
66 lines
2.4 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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requires("%gcc", msg="Linux kernel module must be compiled with gcc")
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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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