# Copyright 2013-2019 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 import *


class PyBasemap(PythonPackage):
    """The matplotlib basemap toolkit is a library for plotting
    2D data on maps in Python."""

    homepage = "http://matplotlib.org/basemap/"
    url      = "https://downloads.sourceforge.net/project/matplotlib/matplotlib-toolkits/basemap-1.0.7/basemap-1.0.7.tar.gz"
    version('1.2.0', 'f8e64bd150590223701a48d60408e939', url='https://github.com/matplotlib/basemap/archive/v1.2.0rel.tar.gz')
    version('1.0.7', '48c0557ced9e2c6e440b28b3caff2de8')

    # Per Github issue #3813, setuptools is required at runtime in order
    # to make mpl_toolkits a namespace package that can span multiple
    # directories (i.e., matplotlib and basemap)
    depends_on('py-setuptools', type=('run'))
    depends_on('py-numpy', type=('build', 'run'))
    depends_on('py-matplotlib', type=('build', 'run'))
    depends_on('pil', type=('build', 'run'))
    depends_on('geos')

    def setup_environment(self, spack_env, run_env):
        spack_env.set('GEOS_DIR', self.spec['geos'].prefix)
