# Copyright 2013-2023 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 Patch(Package):
    """Package that requries a patched version of a dependency."""

    homepage = "http://www.example.com"
    url = "http://www.example.com/patch-1.0.tar.gz"

    version("1.0", md5="0123456789abcdef0123456789abcdef")
    version("1.0.1")
    version("1.0.2")
    version("2.0", md5="0123456789abcdef0123456789abcdef")

    patch("foo.patch")
    patch("bar.patch", when="@2:")
    patch("baz.patch")
    patch("biz.patch", when="@1.0.1:1.0.2")