33 lines
1.3 KiB
Python
33 lines
1.3 KiB
Python
# Copyright 2013-2021 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 PyGosam(PythonPackage):
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"""The package GoSam allows for the automated calculation of
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one-loop amplitudes for multi-particle processes in renormalizable
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quantum field theories."""
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homepage = "https://github.com/gudrunhe/gosam"
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git = "https://github.com/gudrunhe/gosam.git"
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tags = ['hep']
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version('2.1.1', tag='2.1.1', commit='4b98559212dfcb71f9d983a3a605e4693ac7f83f')
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version('2.0.4', sha256='faf621c70f66d9dffc16ac5cce66258067f39f686d722a4867eeb759fcde4f44',
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url='https://gosam.hepforge.org/downloads/?f=gosam-2.0.4-6d9f1cba.tar.gz')
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version('2.0.3', tag='v2.0.3', commit='4146ab23a06b7c57c10fb36df60758d34aa58387')
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depends_on('form', type='run')
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depends_on('qgraf', type='run')
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depends_on('gosam-contrib', type='link')
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depends_on('python@2.7:2.7.99', type=('build', 'run'), when='@:2.0.4')
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depends_on('python@3:', type=('build', 'run'), when='@2.1.1:')
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def setup_run_environment(self, env):
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gosam_contrib_lib_dir = self.spec['gosam-contrib'].prefix.lib
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env.prepend_path('LD_LIBRARY_PATH', gosam_contrib_lib_dir)
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