109 lines
3.9 KiB
Python
109 lines
3.9 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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import itertools
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from spack import *
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def process_amrex_constraints():
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"""Map constraints when building with external AMReX"""
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a1 = ['+', '~']
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a2 = ['mpi', 'hypre', 'cuda']
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a3 = [[x + y for x in a1] for y in a2]
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for k in itertools.product(*a3):
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if '+cuda' in k:
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for arch in CudaPackage.cuda_arch_values:
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yield ''.join(k) + " cuda_arch=%s" % arch
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else:
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yield ''.join(k)
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class AmrWind(CMakePackage, CudaPackage):
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"""AMR-Wind is a massively parallel, block-structured adaptive-mesh,
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incompressible flow sover for wind turbine and wind farm simulations. """
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homepage = "https://github.com/Exawind/amr-wind"
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git = "https://github.com/Exawind/amr-wind.git"
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maintainers = ['jrood-nrel', 'michaeljbrazell']
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tags = ['ecp', 'ecp-apps']
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version('main', branch='main', submodules=True)
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variant('shared', default=True,
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description='Build shared libraries')
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variant('unit', default=True,
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description='Build unit tests')
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variant('tests', default=True,
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description='Activate regression tests')
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variant('mpi', default=True,
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description='Enable MPI support')
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variant('openmp', default=False,
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description='Enable OpenMP for CPU builds')
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variant('netcdf', default=True,
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description='Enable NetCDF support')
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variant('hypre', default=True,
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description='Enable Hypre integration')
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variant('masa', default=False,
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description='Enable MASA integration')
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variant('openfast', default=False,
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description='Enable OpenFAST integration')
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variant('internal-amrex', default=True,
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description='Use AMRex submodule to build')
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conflicts('+openmp', when='+cuda')
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depends_on('mpi', when='+mpi')
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for opt in process_amrex_constraints():
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dopt = '+particles' + opt
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depends_on('amrex@develop' + dopt, when='~internal-amrex' + opt)
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depends_on('hypre+shared+mpi~int64~cuda@2.20.0:', when='+mpi~cuda+hypre')
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depends_on('hypre+shared~mpi~int64~cuda@2.20.0:', when='~mpi~cuda+hypre')
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for arch in CudaPackage.cuda_arch_values:
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depends_on('hypre+shared+mpi~int64+cuda cuda_arch=%s @2.20.0:' % arch,
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when='+mpi+cuda+hypre cuda_arch=%s' % arch)
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depends_on('hypre+shared~mpi~int64+cuda cuda_arch=%s @2.20.0:' % arch,
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when='~mpi+cuda+hypre cuda_arch=%s' % arch)
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depends_on('netcdf-c', when='+netcdf')
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depends_on('masa', when='+masa')
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depends_on('openfast+cxx', when='+openfast')
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def cmake_args(self):
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define = CMakePackage.define
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vs = ["mpi", "cuda", "openmp", "netcdf", "hypre", "masa",
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"openfast", "tests"]
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args = [
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self.define_from_variant("AMR_WIND_ENABLE_%s" % v.upper(), v)
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for v in vs
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]
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args += [
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define('CMAKE_EXPORT_COMPILE_COMMANDS', True),
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define('AMR_WIND_ENABLE_ALL_WARNINGS', True),
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self.define_from_variant('BUILD_SHARED_LIBS', 'shared'),
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self.define_from_variant('AMR_WIND_TEST_WITH_FCOMPARE', 'tests'),
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]
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if '+cuda' in self.spec:
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amrex_arch = ['{0:.1f}'.format(float(i) / 10.0)
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for i in self.spec.variants['cuda_arch'].value]
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if amrex_arch:
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args.append(define('AMReX_CUDA_ARCH', amrex_arch))
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if '+internal-amrex' in self.spec:
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args.append(self.define('AMR_WIND_USE_INTERNAL_AMREX', True))
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else:
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args += [
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self.define('AMR_WIND_USE_INTERNAL_AMREX', False),
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self.define('AMReX_ROOT', self.spec['amrex'].prefix)
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]
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return args
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