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##############################################################################
# Copyright (c) 2013-2016, 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/llnl/spack
# Please also see the LICENSE file 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 *
import platform
class PyNumpy(Package):
"""NumPy is the fundamental package for scientific computing with Python.
It contains among other things: a powerful N-dimensional array object,
sophisticated (broadcasting) functions, tools for integrating C/C++ and
Fortran code, and useful linear algebra, Fourier transform, and random
number capabilities"""
homepage = "http://www.numpy.org/"
url = "https://pypi.io/packages/source/n/numpy/numpy-1.9.1.tar.gz"
version('1.11.2', '03bd7927c314c43780271bf1ab795ebc')
version('1.11.1', '2f44a895a8104ffac140c3a70edbd450')
version('1.11.0', 'bc56fb9fc2895aa4961802ffbdb31d0b')
version('1.10.4', 'aed294de0aa1ac7bd3f9745f4f1968ad')
version('1.9.2', 'a1ed53432dbcd256398898d35bc8e645')
version('1.9.1', '78842b73560ec378142665e712ae4ad9')
variant('blas', default=True)
variant('lapack', default=True)
extends('python')
depends_on('python@2.6:2.8,3.2:')
depends_on('py-nose', type='build')
depends_on('py-setuptools', type='build')
depends_on('blas', when='+blas')
depends_on('lapack', when='+lapack')
def setup_dependent_package(self, module, dep_spec):
python_version = self.spec['python'].version.up_to(2)
arch = '{0}-{1}'.format(platform.system().lower(), platform.machine())
self.spec.include = join_path(
self.prefix.lib,
'python{0}'.format(python_version),
'site-packages',
'numpy-{0}-py{1}-{2}.egg'.format(
self.spec.version, python_version, arch),
'numpy/core/include')
def install(self, spec, prefix):
# for build notes see http://www.scipy.org/scipylib/building/linux.html
lapackblas = LibraryList('')
if '+lapack' in spec:
lapackblas += spec['lapack'].lapack_libs
if '+blas' in spec:
lapackblas += spec['blas'].blas_libs
if '+blas' in spec or '+lapack' in spec:
with open('site.cfg', 'w') as f:
f.write('[DEFAULT]\n')
f.write('libraries=%s\n' % ','.join(lapackblas.names))
f.write('library_dirs=%s\n' % ':'.join(lapackblas.directories))
if not ((platform.system() == "Darwin") and
(platform.mac_ver()[0] == '10.12')):
f.write('rpath=%s\n' % ':'.join(lapackblas.directories))
setup_py('install', '--prefix={0}'.format(prefix))
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