# Copyright 2013-2022 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.package import *


class PyBuild(PythonPackage):
    """A simple, correct PEP517 package builder."""

    homepage = "https://github.com/pypa/build"
    pypi = "build/build-0.7.0.tar.gz"

    version("0.7.0", sha256="1aaadcd69338252ade4f7ec1265e1a19184bf916d84c9b7df095f423948cb89f")

    variant("virtualenv", default=False, description="Install optional virtualenv dependency")

    depends_on("python@3.6:", type=("build", "run"))
    depends_on("py-setuptools", type="build")
    depends_on("py-packaging@19:", type=("build", "run"))
    depends_on("py-pep517@0.9.1:", type=("build", "run"))
    depends_on("py-tomli@1:", type=("build", "run"))
    depends_on("py-colorama", when="platform=windows", type=("build", "run"))
    depends_on("py-importlib-metadata@0.22:", when="^python@:3.7", type=("build", "run"))
    depends_on("py-virtualenv@20.0.35:", when="+virtualenv", type=("build", "run"))

    # https://github.com/pypa/build/issues/266
    # https://github.com/pypa/build/issues/406
    patch("isolation.patch", when="@0.7.0")