# Copyright 2013-2021 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)


class PyUcxPy(PythonPackage):
    """UCX-Py is the Python interface for UCX, a low-level
    high-performance networking library. UCX and UCX-Py supports
    several transport methods including InfiniBand and NVLink while
    still using traditional networking protocols like TCP."""

    homepage = "https://ucx-py.readthedocs.io/en/latest/"
    url = "https://github.com/rapidsai/ucx-py/archive/v0.16.0.tar.gz"

    version('0.16.0', sha256='12c1c982ee337b8dc026d3a6e8e63d96bf021c5c555fe173642908d3c3bec36e')

    depends_on('py-setuptools', type='build')
    depends_on('python@3.6:', type=('build', 'run'))
    depends_on('py-cython@0.29.14:2', type='build')
    depends_on('py-numpy', type=('build', 'run'))
    depends_on('py-psutil', type=('build', 'run'))
    depends_on('py-pynvml', type=('build', 'run'))
    depends_on('ucx')
    depends_on('hwloc')