# 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 PySymengine(PythonPackage):
    """Python wrappers for SymEngine, a symbolic manipulation library."""

    homepage = "https://github.com/symengine/symengine.py"
    pypi = "symengine/symengine-0.2.0.tar.gz"
    git = "https://github.com/symengine/symengine.py.git"

    license("MIT")

    version("master", branch="master")
    version("0.9.2", sha256="0f7e45f5bba3fa844f7de7aa8d6640faaacb1075df76d8e4996e82b0ec6a4f62")
    # pypi source doesn't have necessary files in cmake directory
    version(
        "0.8.1",
        url="https://github.com/symengine/symengine.py/archive/refs/tags/v0.8.1.tar.gz",
        sha256="02fe79e6d5e9b39a1d4e6fee05a2c1d1b10fd032157c7738ed97e32406ffb087",
    )
    version("0.2.0", sha256="78a14aea7aad5e7cbfb5cabe141581f9bba30e3c319690e5db8ad99fdf2d8885")

    # Build dependencies
    depends_on("python@2.7:2.8,3.3:", type=("build", "run"), when="@0.2.0")
    depends_on("python@3.6:3", type=("build", "run"), when="@0.8.1:")
    depends_on("python@3.7:3", type=("build", "run"), when="@0.9.2:")
    depends_on("py-setuptools", type="build")
    # https://github.com/symengine/symengine.py/issues/429
    depends_on("py-setuptools@:60", type="build", when="@:0.9.2")
    depends_on("py-cython@0.19.1:", type="build", when="@0.2.0")
    depends_on("py-cython@0.29.24:", type="build", when="@0.8.1:")
    # in newer pip versions --install-option does not exist
    depends_on("py-pip@:23.0", type="build")
    depends_on("cmake@2.8.12:", type="build")
    # see symengine_version.txt
    depends_on("symengine@0.2.0", when="@0.2.0")
    depends_on("symengine@0.8.1", when="@0.8.1")
    depends_on("symengine@0.9.0", when="@0.9.2")
    depends_on("symengine@master", when="@master")

    def install_options(self, spec, prefix):
        return ["--symengine-dir={0}".format(spec["symengine"].prefix)]