# 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 LpSolve(Package):
    """lp_solve is a Mixed Integer Linear Programming (MILP) solver."""

    homepage = "https://sourceforge.net/projects/lpsolve/"
    url = "https://sourceforge.net/projects/lpsolve/files/lpsolve/5.5.2.11/lp_solve_5.5.2.11_source.tar.gz"

    version("5.5.2.11", sha256="6d4abff5cc6aaa933ae8e6c17a226df0fc0b671c438f69715d41d09fe81f902f")

    def install(self, spec, prefix):
        with working_dir("lpsolve55"):
            mkdir(prefix.lib)
            sh = which("sh")
            sh("-x", "ccc")
            install_tree("bin/ux64", prefix.lib)
        with working_dir("lp_solve"):
            mkdir(prefix.bin)
            sh = which("sh")
            sh("-x", "ccc")
            install_tree("bin/ux64", prefix.bin)

        mkdirp(prefix.include.lpsolve)
        headers = find(".", "*.h", recursive=False)
        for header in headers:
            install(header, prefix.include.lpsolve)