407f68a67b
* new package: py-qiskit-aer and dependencies +updates for dependencies * flake8 fix * forgot homepages * incorporate feedback * py-cmake and py-ninja to py-tweedledum, prevent py-cmake from completely rebuilding cmake * py-ninja: avoid rebuilding ninja * other feedback fixes * additional fixes
57 lines
2.2 KiB
Python
57 lines
2.2 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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class PyQiskitAer(PythonPackage, CudaPackage):
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"""Aer is a high performance simulator for quantum circuits that
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includes noise models"""
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homepage = "https://github.com/Qiskit/qiskit-aer"
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pypi = "qiskit-aer/qiskit-aer-0.9.1.tar.gz"
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version('0.9.1', sha256='3bf5f615aaae7cc5f816c39a4e9108aabaed0cc894fb6f841e48ffd56574e7eb')
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depends_on('python@3.6:', type=('build', 'run'))
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depends_on('py-setuptools@40.1.0:', type='build')
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depends_on('py-numpy@1.16.3:', type=('build', 'run'))
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depends_on('py-pybind11@2.6:', type='build')
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depends_on('py-qiskit-terra@0.17.0:', type=('build', 'run'))
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depends_on('py-scipy@1.0:', type=('build', 'run'))
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depends_on('py-scikit-build@0.11.0:', type='build')
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depends_on('py-cmake@:3.16,3.18:', type='build')
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depends_on('mpi', when='+mpi')
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depends_on('nlohmann-json@3.1.1:')
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depends_on('spdlog@1.5.0:')
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depends_on('muparserx@4.0.8:')
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depends_on('blas')
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depends_on('cuda@10.1:', when='+cuda')
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variant('mpi', default=True, description='Enable MPI support')
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variant('gdr', default=True, description='Enable GDR support')
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def setup_build_environment(self, env):
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env.set('DISABLE_CONAN', 'ON')
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env.set('DISABLE_DEPENDENCY_INSTALL', '1')
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env.set("CUDAHOSTCXX", spack_cxx)
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def build_args(self, spec, prefix):
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args = []
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args.append('-DDISABLE_CONAN=ON')
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if '~gdr' in self.spec:
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args.append('-DAER_DISABLE_GDR=True')
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else:
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args.append('-DAER_DISABLE_GDR=False')
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if '+mpi' in self.spec:
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args.append('-DAER_MPI=True')
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else:
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args.append('-DAER_MPI=False')
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if '+cuda' in self.spec:
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args.append('-DAER_THRUST_BACKEND=CUDA')
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cuda_archs = spec.variants['cuda_arch'].value
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if 'none' not in cuda_archs:
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args.append('-DCUDA_NVCC_FLAGS={0}'.
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format(' '.join(self.cuda_flags(cuda_archs))))
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return args
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