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# Copyright 2013-2018 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack import *
class Libsplash(CMakePackage):
"""libSplash aims at developing a HDF5-based I/O library for HPC
simulations. It is created as an easy-to-use frontend for the standard HDF5
library with support for MPI processes in a cluster environment. While the
standard HDF5 library provides detailed low-level control, libSplash
simplifies tasks commonly found in large-scale HPC simulations, such as
iterative computations and MPI distributed processes.
"""
homepage = "https://github.com/ComputationalRadiationPhysics/libSplash"
url = "https://github.com/ComputationalRadiationPhysics/libSplash/archive/v1.4.0.tar.gz"
git = "https://github.com/ComputationalRadiationPhysics/libSplash.git"
maintainers = ['ax3l']
version('develop', branch='dev')
version('master', branch='master')
version('1.7.0', '22dea94734fe4f4c5f4e875ce70900d3')
version('1.6.0', 'c05bce95abfe1ae4cd9d9817acf58d94')
version('1.5.0', 'c1efec4c20334242c8a3b6bfdc0207e3')
version('1.4.0', '2de37bcef6fafa1960391bf44b1b50e0')
version('1.3.1', '524580ba088d97253d03b4611772f37c')
version('1.2.4', '3fccb314293d22966beb7afd83b746d0')
variant('mpi', default=True,
description='Enable parallel I/O (one-file aggregation) support')
depends_on('cmake@3.10.0:', type='build', when='@1.7.0:')
depends_on('hdf5@1.8.6: ~mpi', when='~mpi')
depends_on('hdf5@1.8.6: +mpi', when='+mpi')
depends_on('mpi', when='+mpi')
patch('root_cmake_1.7.0.patch', when='@1.7.0')
def cmake_args(self):
spec = self.spec
args = []
if spec.satisfies('@1.7.0:'):
args += [
'-DSplash_USE_MPI:BOOL={0}'.format(
'ON' if '+mpi' in spec else 'OFF'),
'-DSplash_USE_PARALLEL:BOOL={0}'.format(
'ON' if '+mpi' in spec else 'OFF')
]
return args
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