af74c291ed
* py-basemap: avoid creating egg during build, for compatibility with mpl_toolkits * py-basemap: not ready for py-pyproj@2 onwards
54 lines
2.2 KiB
Python
54 lines
2.2 KiB
Python
# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack import *
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import os
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class PyBasemap(PythonPackage):
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"""The matplotlib basemap toolkit is a library for plotting
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2D data on maps in Python."""
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homepage = "http://matplotlib.org/basemap/"
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version('1.2.0', 'f8e64bd150590223701a48d60408e939')
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version('1.0.7', '48c0557ced9e2c6e440b28b3caff2de8')
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# Per Github issue #3813, setuptools is required at runtime in order
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# to make mpl_toolkits a namespace package that can span multiple
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# directories (i.e., matplotlib and basemap)
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depends_on('py-setuptools', type=('build', 'run'))
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depends_on('py-numpy', type=('build', 'run'))
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depends_on('py-matplotlib', type=('build', 'run'))
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depends_on('py-pyproj@:1.99', type=('build', 'run'), when='@:1.2.0')
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depends_on('py-pyproj', type=('build', 'run'))
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depends_on('py-pyshp', type=('build', 'run'))
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depends_on('pil', type=('build', 'run'))
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depends_on('geos')
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def url_for_version(self, version):
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if version >= Version('1.2.0'):
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return 'https://github.com/matplotlib/basemap/archive/v{0}rel.tar.gz'.format(version)
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else:
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return 'https://downloads.sourceforge.net/project/matplotlib/matplotlib-toolkits/basemap-{0}/basemap-{0}.tar.gz'.format(version)
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def setup_environment(self, spack_env, run_env):
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spack_env.set('GEOS_DIR', self.spec['geos'].prefix)
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def install(self, spec, prefix):
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"""Install everything from build directory."""
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args = self.install_args(spec, prefix)
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self.setup_py('install', *args)
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# namespace packages should not create an __init__.py file. This has
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# been reported to the basemap project in
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# https://github.com/matplotlib/basemap/issues/456
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for root, dirs, files in os.walk(spec.prefix.lib):
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for filename in files:
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if (filename == '__init__.py' and
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os.path.basename(root) == 'mpl_toolkits'):
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os.remove(os.path.join(root, filename))
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