Adam J. Stewart
GitHub
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var/spack/repos/builtin/packages/py-cvxopt/package.py
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var/spack/repos/builtin/packages/py-cvxopt/package.py
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##############################################################################
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# Copyright (c) 2013-2017, 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/spack/spack
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# Please also see the NOTICE and LICENSE files 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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class PyCvxopt(PythonPackage):
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"""CVXOPT is a free software package for convex optimization based on the
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Python programming language."""
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homepage = "http://cvxopt.org/"
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url = "https://pypi.io/packages/source/c/cvxopt/cvxopt-1.1.9.tar.gz"
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import_modules = ['cvxopt']
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version('1.1.9', 'a56e7b23d76c2b5aaf3bea2a7c245ea7')
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variant('gsl', default=False, description='Use GSL random number generators for constructing random matrices')
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variant('fftw', default=False, description='Install the cvxopt.fftw interface to FFTW')
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variant('glpk', default=False, description='Enable support for the linear programming solver GLPK')
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# variant('mosek', default=False, description='Enable support for the linear, second-order cone, and quadratic programming solvers in MOSEK') # noqa: flake8
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variant('dsdp', default=False, description='Enable support for the semidefinite programming solver DSDP')
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# Required dependencies
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depends_on('python@2.7:')
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depends_on('py-setuptools', type='build')
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depends_on('blas')
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depends_on('lapack')
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depends_on('suite-sparse')
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# Optional dependencies
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depends_on('gsl', when='+gsl')
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depends_on('fftw', when='+fftw')
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depends_on('glpk', when='+glpk')
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# depends_on('mosek@8:', when='+mosek')
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depends_on('dsdp@5.8:', when='+dsdp')
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def setup_environment(self, spack_env, run_env):
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spec = self.spec
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# BLAS/LAPACK Libraries
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# Default names of BLAS and LAPACK libraries
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spack_env.set('CVXOPT_BLAS_LIB', ';'.join(spec['blas'].libs.names))
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spack_env.set('CVXOPT_LAPACK_LIB', ';'.join(spec['lapack'].libs.names))
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# Directory containing BLAS and LAPACK libraries
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spack_env.set('CVXOPT_BLAS_LIB_DIR', spec['blas'].libs.directories[0])
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# SuiteSparse Libraries
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# Directory containing SuiteSparse libraries
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spack_env.set('CVXOPT_SUITESPARSE_LIB_DIR',
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spec['suite-sparse'].libs.directories[0])
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# Directory containing SuiteSparse header files
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spack_env.set('CVXOPT_SUITESPARSE_INC_DIR',
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spec['suite-sparse'].headers.directories[0])
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# GSL Libraries
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if '+gsl' in spec:
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spack_env.set('CVXOPT_BUILD_GSL', 1)
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# Directory containing libgsl
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spack_env.set('CVXOPT_GSL_LIB_DIR',
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spec['gsl'].libs.directories[0])
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# Directory containing the GSL header files
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spack_env.set('CVXOPT_GSL_INC_DIR',
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spec['gsl'].headers.directories[0])
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else:
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spack_env.set('CVXOPT_BUILD_GSL', 0)
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# FFTW Libraries
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if '+fftw' in spec:
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spack_env.set('CVXOPT_BUILD_FFTW', 1)
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# Directory containing libfftw3
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spack_env.set('CVXOPT_FFTW_LIB_DIR',
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spec['fftw'].libs.directories[0])
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# Directory containing fftw.h
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spack_env.set('CVXOPT_FFTW_INC_DIR',
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spec['fftw'].headers.directories[0])
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else:
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spack_env.set('CVXOPT_BUILD_FFTW', 0)
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# GLPK Libraries
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if '+glpk' in spec:
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spack_env.set('CVXOPT_BUILD_GLPK', 1)
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# Directory containing libglpk
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spack_env.set('CVXOPT_GLPK_LIB_DIR',
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spec['glpk'].libs.directories[0])
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# Directory containing glpk.h
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spack_env.set('CVXOPT_GLPK_INC_DIR',
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spec['glpk'].headers.directories[0])
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else:
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spack_env.set('CVXOPT_BUILD_GLPK', 0)
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# DSDP Libraries
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if '+dsdp' in spec:
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spack_env.set('CVXOPT_BUILD_DSDP', 1)
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# Directory containing libdsdp
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spack_env.set('CVXOPT_DSDP_LIB_DIR',
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spec['dsdp'].libs.directories[0])
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# Directory containing dsdp5.h
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spack_env.set('CVXOPT_DSDP_INC_DIR',
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spec['dsdp'].headers.directories[0])
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@run_after('install')
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@on_package_attributes(run_tests=True)
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def install_test(self):
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"""Test that the installation was successful."""
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python('-m', 'unittest', 'discover', '-s', 'tests')
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