81 lines
3.7 KiB
Python
81 lines
3.7 KiB
Python
##############################################################################
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# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC.
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# Produced at the Lawrence Livermore National Laboratory.
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#
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# This file is part of Spack.
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# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
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# LLNL-CODE-647188
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#
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# For details, see https://github.com/llnl/spack
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# Please also see the LICENSE file for our notice and the LGPL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License (as
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# published by the Free Software Foundation) version 2.1, February 1999.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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# conditions of the GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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from spack import *
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import sys
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class Hwloc(AutotoolsPackage):
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"""The Portable Hardware Locality (hwloc) software package
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provides a portable abstraction (across OS, versions,
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architectures, ...) of the hierarchical topology of modern
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architectures, including NUMA memory nodes, sockets, shared
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caches, cores and simultaneous multithreading. It also gathers
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various system attributes such as cache and memory information
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as well as the locality of I/O devices such as network
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interfaces, InfiniBand HCAs or GPUs. It primarily aims at
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helping applications with gathering information about modern
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computing hardware so as to exploit it accordingly and
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efficiently."""
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homepage = "http://www.open-mpi.org/projects/hwloc/"
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url = "http://www.open-mpi.org/software/hwloc/v1.9/downloads/hwloc-1.9.tar.gz"
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list_url = "http://www.open-mpi.org/software/hwloc/"
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list_depth = 2
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version('1.11.7', '867a5266675e5bf1ef4ab66c459653f8')
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version('1.11.6', 'b4e95eadd2fbdb6d40bbd96be6f03c84')
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version('1.11.5', '8f5fe6a9be2eb478409ad5e640b2d3ba')
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version('1.11.4', 'b6f23eb59074fd09fdd84905d50b103d')
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version('1.11.3', 'c1d36a9de6028eac1d18ea4782ef958f')
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version('1.11.2', 'e4ca55c2a5c5656da4a4e37c8fc51b23')
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version('1.11.1', 'feb4e416a1b25963ed565d8b42252fdc')
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version('1.9', '1f9f9155682fe8946a97c08896109508')
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variant('cuda', default=False, description="Support CUDA devices")
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variant('libxml2', default=True, description="Build with libxml2")
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variant('pci', default=(sys.platform != 'darwin'),
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description="Support analyzing devices on PCI bus")
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depends_on('cuda', when='+cuda')
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depends_on('libpciaccess', when='+pci')
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depends_on('libxml2', when='+libxml2')
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depends_on('pkg-config', type='build')
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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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def configure_args(self):
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spec = self.spec
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args = [
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"--enable-cuda" if '+cuda' in spec else "--disable-cuda",
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"--enable-libxml2" if '+libxml2' in spec else "--disable-libxml2",
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"--enable-pci" if '+pci' in spec else "--disable-pci",
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# Disable OpenCL, since hwloc might pick up an OpenCL
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# library at build time that is then not found at run time
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# (Alternatively, we could require OpenCL as dependency.)
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"--disable-opencl",
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]
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return args
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