##############################################################################
# Copyright (c) 2013-2018, Lawrence Livermore National Security, LLC.
# Produced at the Lawrence Livermore National Laboratory.
#
# This file is part of Spack.
# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
# LLNL-CODE-647188
#
# For details, see https://github.com/spack/spack
# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License (as
# published by the Free Software Foundation) version 2.1, February 1999.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
# conditions of the GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##############################################################################
import sys
import os
from spack import *


class K8(Package):
    """K8 is a Javascript shell based on Google's V8 Javascript engine."""

    homepage = "https://github.com/attractivechaos/k8"
    url      = "https://github.com/attractivechaos/k8/releases/download/v0.2.4/k8-0.2.4.tar.bz2"

    version('0.2.4', 'edc5579ff18842a2a59aa92ce8bab8b4')

    depends_on('zlib', type='run')

    def install(self, spec, prefix):
        if (sys.platform == 'darwin'):
            os.rename('k8-Darwin', 'k8')

        if (sys.platform != 'darwin'):
            os.rename('k8-Linux', 'k8')
        install_tree('.', prefix.bin)
