# 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 Libtheora(AutotoolsPackage):
    """Theora Video Compression."""

    homepage = "https://www.theora.org"
    url = "http://downloads.xiph.org/releases/theora/libtheora-1.1.1.tar.xz"

    version("1.1.1", sha256="f36da409947aa2b3dcc6af0a8c2e3144bc19db2ed547d64e9171c59c66561c61")
    version("1.1.0", sha256="3d7b4fb1c115f1a530afd430eed2e8861fa57c8b179ec2d5a5d8f1cd0c7a4268")

    variant("doc", default=False, description="Build documentation")

    depends_on("autoconf", type="build")
    depends_on("automake", type="build")
    depends_on("libtool", type="build")
    depends_on("m4", type="build")
    depends_on("doxygen", when="+doc", type="build")
    depends_on("libogg")
    depends_on("libpng")

    patch("exit-prior-to-running-configure.patch", when="@1.1.1")
    patch("fix_encoding.patch", when="@1.1:")
    patch(
        "https://gitlab.xiph.org/xiph/theora/-/commit/7288b539c52e99168488dc3a343845c9365617c8.patch",
        sha256="8b1f256fa6bfb4ce1355c5be1104e8cfe695c8484d8ea19db06c006880a02298",
        when="^libpng@1.6:",
    )

    def autoreconf(self, spec, prefix):
        sh = which("sh")
        if self.spec.satisfies("target=aarch64:"):
            sh("./autogen.sh", "prefix={0}".format(prefix), "--build=arm-linux")
        else:
            sh("./autogen.sh", "prefix={0}".format(prefix))

    def configure_args(self):
        args = []
        args += self.enable_or_disable("doc")
        return args