hwloc: added support to find external (#28348)
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@ -2,6 +2,7 @@
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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 re
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import sys
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@ -28,6 +29,7 @@ class Hwloc(AutotoolsPackage):
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git = 'https://github.com/open-mpi/hwloc.git'
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maintainers = ['bgoglin']
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executables = ['^hwloc-bind$']
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version('master', branch='master')
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version('2.7.0', sha256='d9b23e9b0d17247e8b50254810427ca8a9857dc868e2e3a049f958d7c66af374')
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@ -122,6 +124,13 @@ class Hwloc(AutotoolsPackage):
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# variant of llvm-amdgpu depends on hwloc.
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depends_on('llvm-amdgpu~openmp', when='+opencl')
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@classmethod
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def determine_version(cls, exe):
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output = Executable(exe)('--version', output=str, error=str)
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match = re.search(r'hwloc-bind (\S+)',
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output)
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return match.group(1) if match else None
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def url_for_version(self, version):
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return "http://www.open-mpi.org/software/hwloc/v%s/downloads/hwloc-%s.tar.gz" % (version.up_to(2), version)
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