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# Copyright 2013-2018 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack import *
class Libfabric(AutotoolsPackage):
"""The Open Fabrics Interfaces (OFI) is a framework focused on exporting
fabric communication services to applications."""
homepage = "https://libfabric.org/"
url = "https://github.com/ofiwg/libfabric/releases/download/v1.6.1/libfabric-1.6.1.tar.gz"
git = "https://github.com/ofiwg/libfabric.git"
version('develop', branch='master')
version('1.6.1', 'ff78dc9fcbf273a119c737a4e1df46d1')
version('1.6.0', '91d63ab3c0b9724a4db660019f928cab')
version('1.5.3', '1fe07e972fe487c6a3e44c0fb68b49a2')
version('1.5.0', 'fda3e9b31ebe184f5157288d059672d6')
version('1.4.2', '2009c8e0817060fb99606ddbf6c5ccf8')
fabrics = ('psm',
'psm2',
'sockets',
'verbs',
'usnic',
'gni',
'xpmem',
'udp',
'rxm',
'rxd',
'mlx')
variant(
'fabrics',
default='sockets',
description='A list of enabled fabrics',
values=fabrics,
multi=True
)
depends_on('rdma-core', when='fabrics=verbs')
depends_on('opa-psm2', when='fabrics=psm2')
depends_on('psm', when='fabrics=psm')
depends_on('ucx', when='fabrics=mlx')
depends_on('m4', when='@develop', type='build')
depends_on('autoconf', when='@develop', type='build')
depends_on('automake', when='@develop', type='build')
depends_on('libtool', when='@develop', type='build')
@when('@develop')
def autoreconf(self, spec, prefix):
bash = which('bash')
bash('./autogen.sh')
def configure_args(self):
args = []
args.extend(['--enable-%s=%s' %
(f, 'yes' if 'fabrics=%s' % f in self.spec else 'no')
for f in self.fabrics])
return args
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