30 lines
1.4 KiB
Python
30 lines
1.4 KiB
Python
# Copyright 2013-2022 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.package import *
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class RBackports(RPackage):
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"""Reimplementations of Functions Introduced Since R-3.0.0.
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Functions introduced or changed since R v3.0.0 are re-implemented in this
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package. The backports are conditionally exported in order to let R resolve
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the function name to either the implemented backport, or the respective
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base version, if available. Package developers can make use of new
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functions or arguments by selectively importing specific backports to
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support older installations."""
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cran = "backports"
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version("1.4.1", sha256="845c3c59fbb05e5a892c4231b955a0afdd331d82b7cc815bcff0672023242474")
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version("1.4.0", sha256="e7611565d24a852ad8b08579a7c67ad9121c1bda148bade98c7bec686e8dabbf")
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version("1.2.1", sha256="a2834bbd57e305e5d8010322f1906ea1789b3b5ba5eca77c5ff4248aceb7c2d5")
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version("1.1.4", sha256="ee4b5efef22fa7ef27d7983ffcd31db52f81e1fbb7189c6e89ee09b69349ff03")
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version("1.1.3", sha256="e41bd146824ec921994f1b176d0e4cca0b36dd3db32ca7a954d872a5ba214cc1")
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version("1.1.1", sha256="494e81a4829339c8f1cc3e015daa807e9138b8e21b929965fc7c00b1abbe8897")
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version("1.1.0", sha256="c5536966ed6ca93f20c9a21d4f569cc1c6865d3352445ea66448f82590349fcd")
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depends_on("r@3.0.0:", type=("build", "run"))
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