89a493522c
openPMD-api now only supports Python 3, needs a newer CMake and ADIOS1 and also learned to read & write JSON :-)
91 lines
3.5 KiB
Python
91 lines
3.5 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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class OpenpmdApi(CMakePackage):
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"""API for easy reading and writing of openPMD files"""
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homepage = "http://www.openPMD.org"
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git = "https://github.com/openPMD/openPMD-api.git"
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maintainers = ['ax3l']
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version('develop', branch='dev')
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variant('mpi', default=True,
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description='Enable parallel I/O')
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variant('hdf5', default=True,
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description='Enable HDF5 support')
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variant('adios1', default=False,
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description='Enable ADIOS1 support')
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variant('adios2', default=False,
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description='Enable ADIOS2 support')
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variant('json', default=True,
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description='Enable JSON support')
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variant('python', default=False,
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description='Enable Python bindings')
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depends_on('cmake@3.11.0:', type='build')
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depends_on('mpark-variant@1.3.0:')
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depends_on('catch@2.3.0: ~single_header', type='test')
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depends_on('mpi@2.3:', when='+mpi') # might become MPI 3.0+
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depends_on('hdf5@1.8.13:', when='+hdf5')
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depends_on('hdf5@1.8.13: ~mpi', when='~mpi +hdf5')
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depends_on('hdf5@1.8.13: +mpi', when='+mpi +hdf5')
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depends_on('adios@1.13.1:', when='+adios1')
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depends_on('adios@1.13.1: ~mpi', when='~mpi +adios1')
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depends_on('adios@1.13.1: +mpi', when='+mpi +adios1')
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depends_on('adios2@2.3.0:', when='+adios2')
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depends_on('adios2@2.3.0: ~mpi', when='~mpi +adios2')
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depends_on('adios2@2.3.0: +mpi', when='+mpi +adios2')
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depends_on('nlohmann-json@3.4.0:', when='+json')
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# ideally we want 2.3.0+ for full C++11 CT function signature support
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depends_on('py-pybind11@2.2.3:', when='+python', type='link')
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depends_on('py-numpy@1.15.1:', when='+python', type=['test', 'run'])
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depends_on('python@3.5:', when='+python', type=['link', 'test', 'run'])
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extends('python', when='+python')
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def cmake_args(self):
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spec = self.spec
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args = [
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# variants
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'-DopenPMD_USE_MPI:BOOL={0}'.format(
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'ON' if '+mpi' in spec else 'OFF'),
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'-DopenPMD_USE_HDF5:BOOL={0}'.format(
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'ON' if '+hdf5' in spec else 'OFF'),
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'-DopenPMD_USE_ADIOS1:BOOL={0}'.format(
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'ON' if '+adios1' in spec else 'OFF'),
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'-DopenPMD_USE_ADIOS2:BOOL={0}'.format(
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'ON' if '+adios2' in spec else 'OFF'),
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'-DopenPMD_USE_JSON:BOOL={0}'.format(
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'ON' if '+json' in spec else 'OFF'),
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'-DopenPMD_USE_PYTHON:BOOL={0}'.format(
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'ON' if '+python' in spec else 'OFF'),
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# tests and examples
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'-DBUILD_TESTING:BOOL={0}'.format(
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'ON' if self.run_tests else 'OFF'),
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'-DBUILD_EXAMPLES:BOOL={0}'.format(
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'ON' if self.run_tests else 'OFF'),
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]
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# switch internally shipped third-party libraries for spack
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if spec.satisfies('+python'):
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args.append('-DopenPMD_USE_INTERNAL_PYBIND11:BOOL=OFF')
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args.append('-DPYTHON_EXECUTABLE:FILEPATH={0}'.format(
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self.spec['python'].command.path))
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if spec.satisfies('+json'):
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args.append('-DopenPMD_USE_INTERNAL_JSON:BOOL=OFF')
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args.append('-DopenPMD_USE_INTERNAL_VARIANT:BOOL=OFF')
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if self.run_tests:
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args.append('-DopenPMD_USE_INTERNAL_CATCH:BOOL=OFF')
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return args
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