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##############################################################################
# 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 Glpk(AutotoolsPackage):
"""The GLPK (GNU Linear Programming Kit) package is intended for solving
large-scale linear programming (LP), mixed integer programming
(MIP), and other related problems. It is a set of routines written
in ANSI C and organized in the form of a callable library.
"""
homepage = "https://www.gnu.org/software/glpk"
url = "http://ftp.gnu.org/gnu/glpk/glpk-4.57.tar.gz"
version('4.61', '3ce3e224a8b6e75a1a0b378445830f21')
version('4.57', '237531a54f73155842f8defe51aedb0f')
variant(
'gmp', default=False, description='Activates support for GMP library'
)
depends_on('gmp', when='+gmp')
def configure_args(self):
options = []
if '+gmp' in self.spec:
options.append('--with-gmp')
return options
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