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Diffstat (limited to 'var/spack/repos/builtin/packages/pmix/package.py')
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1 files changed, 71 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/pmix/package.py b/var/spack/repos/builtin/packages/pmix/package.py new file mode 100644 index 0000000000..0763dfbaed --- /dev/null +++ b/var/spack/repos/builtin/packages/pmix/package.py @@ -0,0 +1,71 @@ +############################################################################## +# Copyright (c) 2013-2017, Lawrence Livermore National Security, LLC. +# Produced at the Lawrence Livermore National Laboratory. +# +# This file is part of Spack. +# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved. +# LLNL-CODE-647188 +# +# For details, see https://github.com/spack/spack +# Please also see the NOTICE and LICENSE files for our notice and the LGPL. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License (as +# published by the Free Software Foundation) version 2.1, February 1999. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and +# conditions of the GNU Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +############################################################################## + +from spack import * + + +class Pmix(AutotoolsPackage): + """The Process Management Interface (PMI) has been used for quite some time + as a means of exchanging wireup information needed for interprocess + communication. Two versions (PMI-1 and PMI-2) have been released as part + of the MPICH effort. While PMI-2 demonstrates better scaling properties + than its PMI-1 predecessor, attaining rapid launch and wireup of the + roughly 1M processes executing across 100k nodes expected for exascale + operations remains challenging. PMI Exascale (PMIx) represents an + attempt to resolve these questions by providing an extended version + of the PMI definitions specifically designed to support clusters up + to and including exascale sizes. The overall objective of the project + is not to branch the existing definitions - in fact, PMIx fully + supports both of the existing PMI-1 and PMI-2 APIs - but rather to + (a) augment and extend those APIs to eliminate some current restrictions + that impact scalability, (b) establish a standards-like body for + maintaining the definitions, and (c) provide a reference implementation + of the PMIx standard that demonstrates the desired level of + scalability.""" + + homepage = "https://pmix.github.io/pmix" + url = "https://github.com/pmix/pmix/releases/download/v2.0.1/pmix-2.0.1.tar.bz2" + + version('2.0.1', 'ba3193b485843516e6b4e8641e443b1e') + version('2.0.0', '3e047c2ea0ba8ee9925ed92b205fd92e') + version('1.2.3', '102b1cc650018b62348b45d572b158e9') + version('1.2.2', 'd85c8fd437bd88f984549425ad369e9f') + version('1.2.1', 'f090f524681c52001ea2db3b0285596f') + version('1.2.0', '6a42472d5a32e1c31ce5da19d50fc21a') + + depends_on('libevent') + + def configure_args(self): + spec = self.spec + config_args = [ + '--enable-shared', + '--enable-static' + ] + + # external libevent support (needed to keep Open MPI happy) + config_args.append( + '--with-libevent={0}'.format(spec['libevent'].prefix)) + + return config_args |