##############################################################################
# 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
##############################################################################
from spack import *


class NetcdfCxx4(AutotoolsPackage):
    """C++ interface for NetCDF4"""
    homepage = "http://www.unidata.ucar.edu/software/netcdf"
    url      = "https://www.github.com/unidata/netcdf-cxx4/tarball/v4.3.0"

    version('4.3.0', '0dde8b9763eecdafbd69d076e687337e')
    version('4.2.1', 'd019853802092cf686254aaba165fc81')

    depends_on('netcdf')

    depends_on('automake', type='build')
    depends_on('autoconf', type='build')
    depends_on('libtool', type='build')

    force_autoreconf = True

    def configure_args(self):
        return ['CPPFLAGS=-I' + self.spec['netcdf'].prefix.include]

    @property
    def libs(self):
        shared = True
        return find_libraries(
            'libnetcdf_c++4', root=self.prefix, shared=shared, recursive=True
        )
