31 lines
1008 B
Python
31 lines
1008 B
Python
# Copyright 2013-2019 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 import *
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class Infernal(AutotoolsPackage):
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"""Infernal (INFERence of RNA ALignment) is for searching DNA sequence
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databases for RNA structure and sequence similarities. It is an
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implementation of a special case of profile stochastic context-free
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grammars called covariance models (CMs)."""
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homepage = "http://eddylab.org/infernal/"
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url = "http://eddylab.org/infernal/infernal-1.1.2.tar.gz"
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version('1.1.2', 'a73e6bbab0c4b79af2cc4c0aabb8accc')
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variant('mpi', default=False, description='Enable MPI parallel support')
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depends_on('mpi', when='+mpi')
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def configure_args(self):
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args = []
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if '+mpi' in self.spec:
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args.append('--enable-mpi')
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else:
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args.append('--disable-mpi')
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return args
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