# Copyright 2013-2021 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)

import os

from spack import *


class Global(Package):
    """ The Gnu Global tagging system """

    homepage = "http://www.gnu.org/software/global"
    url = "http://tamacom.com/global/global-6.5.tar.gz"

    maintainers = ['gaber']

    version('6.6.6', sha256='758078afff98d4c051c58785c7ada3ed1977fabb77f8897ff657b71cc62d4d5d')
    version('6.6.4', sha256='987e8cb956c53f8ebe4453b778a8fde2037b982613aba7f3e8e74bcd05312594')
    version('6.5', sha256='4afd12db1aa600277b39113cc2d61dc59bd6c6b4ee8033da8bb6dd0c39a4c6a9')

    depends_on('exuberant-ctags', type=('build', 'run'))
    depends_on('ncurses')

    def install(self, spec, prefix):
        config_args = ['--prefix={0}'.format(prefix)]

        config_args.append('--with-exuberant-ctags={0}'.format(
            os.path.join(spec['exuberant-ctags'].prefix.bin, 'ctags')))

        configure(*config_args)

        make()
        make("install")