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DiHydrogen: adding blas and associated variants (#17911)

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Brian Van Essen 2020-08-09 22:31:41 -07:00 committed by GitHub
parent 7c9c486d07
commit aa79d565b3
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1 changed files with 29 additions and 3 deletions
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var/spack/repos/builtin/packages/dihydrogen/package.py
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@ -40,6 +40,14 @@ class Dihydrogen(CMakePackage, CudaPackage):
variant('docs', default=False,
description='Builds with support for building documentation')
# Variants related to BLAS
variant('openmp_blas', default=False,
description='Use OpenMP for threading in the BLAS library')
variant('int64_blas', default=False,
description='Use 64bit integers for BLAS.')
variant('blas', default='openblas', values=('openblas', 'mkl', 'accelerate', 'essl'),
description='Enable the use of OpenBlas/MKL/Accelerate/ESSL')
# Override the default set of CUDA architectures with the relevant
# subset from lib/spack/spack/build_systems/cuda.py
cuda_arch_values = [
@ -51,8 +59,6 @@ class Dihydrogen(CMakePackage, CudaPackage):
description='CUDA architecture',
values=spack.variant.auto_or_any_combination_of(*cuda_arch_values))
depends_on('cmake@3.16.0:', type='build')
depends_on('mpi')
depends_on('catch2', type='test')
@ -63,6 +69,26 @@ class Dihydrogen(CMakePackage, CudaPackage):
depends_on('cudnn', when=('+cuda' or '+legacy'))
depends_on('cub', when=('+cuda' or '+legacy'))
# Note that #1712 forces us to enumerate the different blas variants
depends_on('openblas', when='blas=openblas ~openmp_blas ~int64_blas')
depends_on('openblas +ilp64', when='blas=openblas ~openmp_blas +int64_blas')
depends_on('openblas threads=openmp', when='blas=openblas +openmp_blas ~int64_blas')
depends_on('openblas threads=openmp +lip64', when='blas=openblas +openmp_blas +int64_blas')
depends_on('intel-mkl', when="blas=mkl ~openmp_blas ~int64_blas")
depends_on('intel-mkl +ilp64', when="blas=mkl ~openmp_blas +int64_blas")
depends_on('intel-mkl threads=openmp', when='blas=mkl +openmp_blas ~int64_blas')
depends_on('intel-mkl@2017.1 +openmp +ilp64', when='blas=mkl +openmp_blas +int64_blas')
depends_on('veclibfort', when='blas=accelerate')
conflicts('blas=accelerate +openmp_blas')
depends_on('essl -cuda', when='blas=essl -openmp_blas ~int64_blas')
depends_on('essl -cuda +ilp64', when='blas=essl -openmp_blas +int64_blas')
depends_on('essl threads=openmp', when='blas=essl +openmp_blas ~int64_blas')
depends_on('essl threads=openmp +ilp64', when='blas=essl +openmp_blas +int64_blas')
depends_on('netlib-lapack +external-blas', when='blas=essl')
# Legacy builds require cuda
conflicts('~cuda', when='+legacy')
@ -70,7 +96,7 @@ class Dihydrogen(CMakePackage, CudaPackage):
generator = 'Ninja'
depends_on('ninja', type='build')
depends_on('cmake@3.14.0:', type='build')
depends_on('cmake@3.16.0:', type='build')
depends_on('py-breathe', type='build', when='+docs')
depends_on('doxygen', type='build', when='+docs')