0748a32b2d
* Updated Geant4 and dependencies clhep and vecgeom to use cxxstd= variant so that it is applied consistently. * Make standalone geant4 data packages that are used when data is not installed with geant4. This allows installing the data files are externals that can be common to many compiler version. * move geant4 data package dependencies to umbrella package geant4-data
53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
# Copyright 2013-2019 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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import platform
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class Vecgeom(CMakePackage):
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"""The vectorized geometry library for particle-detector simulation
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(toolkits)."""
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homepage = "https://gitlab.cern.ch/VecGeom/VecGeom"
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url = "https://gitlab.cern.ch/api/v4/projects/VecGeom%2FVecGeom/repository/archive.tar.gz?sha=v0.3.rc"
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version('01.00.00', git='https://gitlab.cern.ch/VecGeom/VecGeom.git', tag='v01.00.00')
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version('00.05.00', git='https://gitlab.cern.ch/VecGeom/VecGeom.git', tag='v00.05.00', preferred=True)
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version('0.3.rc', 'c1f5d620f655f3c0610a44e7735203b5')
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variant('cxxstd',
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default='17',
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values=('11', '14', '17'),
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multi=False,
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description='Use the specified C++ standard when building.')
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variant('vector',
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default='native',
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values=('sse3', 'sse4.2', 'native'),
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multi=False,
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description='Specify the instruction set for vectorization.')
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depends_on('cmake@3.5:', type='build')
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def cmake_args(self):
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options = [
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'-DBACKEND=Scalar',
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'-DGEANT4=OFF',
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'-DUSOLIDS=ON',
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'-DUSOLIDS_VECGEOM=ON',
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'-DROOT=OFF',
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'-DNO_SPECIALIZATION=ON',
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'-DCMAKE_VERBOSE_MAKEFILE=TRUE']
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options.append('-DCMAKE_CXX_STANDARD={0}'.
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format(self.spec.variants['cxxstd'].value))
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arch = platform.machine()
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if arch == 'x86_64':
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options.append('-DVECGEOM_VECTOR={0}'.
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format(self.spec.variants['vector'].value))
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else:
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options.append('-DVECGEOM_VECTOR=' + arch)
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return options
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