76 lines
3.4 KiB
Python
76 lines
3.4 KiB
Python
##############################################################################
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# Copyright (c) 2013-2016, 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/llnl/spack
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# Please also see the LICENSE file 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 Opencv(Package):
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"""
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OpenCV is released under a BSD license and hence it's free for both academic and commercial use. It has C++, C,
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Python and Java interfaces and supports Windows, Linux, Mac OS, iOS and Android. OpenCV was designed for
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computational efficiency and with a strong focus on real-time applications. Written in optimized C/C++, the library
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can take advantage of multi-core processing. Enabled with OpenCL, it can take advantage of the hardware
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acceleration of the underlying heterogeneous compute platform. Adopted all around the world, OpenCV has more than
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47 thousand people of user community and estimated number of downloads exceeding 9 million. Usage ranges from
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interactive art, to mines inspection, stitching maps on the web or through advanced robotics.
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"""
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homepage = 'http://opencv.org/'
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url = 'https://github.com/Itseez/opencv/archive/3.1.0.tar.gz'
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version('3.1.0', '70e1dd07f0aa06606f1bc0e3fa15abd3')
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variant('shared', default=True, description='Enables the build of shared libraries')
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variant('debug', default=False, description='Builds a debug version of the libraries')
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variant('eigen', default=True, description='Activates support for eigen')
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variant('ipp', default=True, description='Activates support for IPP')
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depends_on('zlib')
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depends_on('libpng')
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depends_on('libjpeg-turbo')
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depends_on('libtiff')
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depends_on('python')
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depends_on('py-numpy')
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depends_on('eigen', when='+eigen', type='build')
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depends_on('cmake', type='build')
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# FIXME : GUI extensions missing
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# FIXME : CUDA extensions still missing
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def install(self, spec, prefix):
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cmake_options = []
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cmake_options.extend(std_cmake_args)
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cmake_options.extend(['-DCMAKE_BUILD_TYPE:STRING=%s' % ('Debug' if '+debug' in spec else 'Release'),
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'-DBUILD_SHARED_LIBS:BOOL=%s' % ('ON' if '+shared' in spec else 'OFF'),
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'-DENABLE_PRECOMPILED_HEADERS:BOOL=OFF',
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'-DWITH_IPP:BOOL=%s' % ('ON' if '+ipp' in spec else 'OFF')])
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with working_dir('spack_build', create=True):
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cmake('..', *cmake_options)
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make('VERBOSE=1')
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make("install")
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