# Copyright 2013-2020 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 PyBackportsAbc(PythonPackage):
    """Backports_ABC: A backport of recent additions to the 'collections.abc'
    module."""
    homepage = "https://github.com/cython/backports_abc"
    url      = "https://github.com/cython/backports_abc/archive/0.4.tar.gz"

    version('0.5', sha256='ca1872b55cc9e19ce7288670d360104d5aac88ff1d0a0e7ad6e97267705611f9')
    version('0.4', sha256='2b5c4e91e37ba8bcd3fb8fecc8530f941578fc2c911497da3f09bf5fec6a6705')

    depends_on('py-setuptools', type='build')