6f166283ca
* ArrayFire: Add version 3.7.2. * ArrayFire: Allow using MKL as the FFTW provider. * ArrayFire: Ensure the libraries are properly found. The required backend(s) can be specified in the library query.
71 lines
2.6 KiB
Python
71 lines
2.6 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 Arrayfire(CMakePackage, CudaPackage):
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"""ArrayFire is a high performance software library for parallel computing
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with an easy-to-use API. Its array based function set makes parallel
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programming more accessible."""
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homepage = "http://arrayfire.org/docs/index.htm"
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git = "https://github.com/arrayfire/arrayfire.git"
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version('master', submodules=True)
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version('3.7.3', submodules=True, tag='v3.7.3')
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version('3.7.2', submodules=True, tag='v3.7.2')
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version('3.7.0', submodules=True, tag='v3.7.0')
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variant('cuda', default=False, description='Enable Cuda backend')
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variant('forge', default=False, description='Enable graphics library')
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variant('opencl', default=False, description='Enable OpenCL backend')
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depends_on('boost@1.65:')
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depends_on('fftw-api@3:')
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depends_on('blas')
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depends_on('cuda@7.5:', when='+cuda')
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depends_on('cudnn', when='+cuda')
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depends_on('opencl +icd', when='+opencl')
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# TODO add more opencl backends:
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# currently only Cuda backend is enabled
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# https://github.com/arrayfire/arrayfire/wiki/Build-Instructions-for-Linux#opencl-backend-dependencies
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depends_on('fontconfig', when='+forge')
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depends_on('glfw@3.1.4:', when='+forge')
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@property
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def libs(self):
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query_parameters = self.spec.last_query.extra_parameters
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libraries = []
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if 'cpu' in query_parameters:
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libraries.append('libafcpu')
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if 'cuda' in query_parameters and '+cuda' in self.spec:
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libraries.append('libafcuda')
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if 'opencl' in query_parameters and '+opencl' in self.spec:
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libraries.append('libafopencl')
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if not query_parameters or 'unified' in query_parameters:
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libraries.append('libaf')
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return find_libraries(libraries, root=self.prefix, recursive=True)
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def cmake_args(self):
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args = []
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args.extend([
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'-DAF_BUILD_CUDA={0}'.format(
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'ON' if '+cuda' in self.spec else 'OFF'),
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'-DAF_BUILD_FORGE={0}'.format(
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'ON' if '+forge' in self.spec else 'OFF'),
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'-DAF_BUILD_OPENCL={0}'.format(
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'ON' if '+opencl' in self.spec else 'OFF'),
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])
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if '^mkl' in self.spec:
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args.append('-DUSE_CPU_MKL=ON')
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if '%intel' not in self.spec:
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args.append('-DMKL_THREAD_LAYER=GNU OpenMP')
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return args
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