24 lines
994 B
Python
24 lines
994 B
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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class RBackports(RPackage):
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"""Implementations of functions which have been introduced
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in R since version 3.0.0. The backports are conditionally
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exported which results in R resolving the function names to
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the version shipped with R (if available) and uses the
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implemented backports as fallback. This way package developers
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can make use of the new functions without worrying about the
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minimum required R version."""
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homepage = "https://cran.r-project.org/package=backports"
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url = "https://cran.r-project.org/src/contrib/backports_1.1.1.tar.gz"
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list_url = "https://cran.r-project.org/src/contrib/Archive/backports"
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version('1.1.1', '969543a0af32dc23bba9bb37ec82008c')
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version('1.1.0', 'b97a71b026fd7ede0e449be93d160c17')
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