43 lines
1.4 KiB
Python
43 lines
1.4 KiB
Python
# Copyright Spack Project Developers. See 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 Libszip(AutotoolsPackage):
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"""Szip is an implementation of the extended-Rice lossless
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compression algorithm.
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It provides lossless compression of scientific data, and is
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provided with HDF software products.
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"""
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homepage = "https://support.hdfgroup.org/doc_resource/SZIP/"
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url = "https://support.hdfgroup.org/ftp/lib-external/szip/2.1.1/src/szip-2.1.1.tar.gz"
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list_url = "https://support.hdfgroup.org/ftp/lib-external/szip"
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list_depth = 3
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provides("szip")
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version("2.1.1", sha256="21ee958b4f2d4be2c9cabfa5e1a94877043609ce86fde5f286f105f7ff84d412")
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version("2.1", sha256="a816d95d5662e8279625abdbea7d0e62157d7d1f028020b1075500bf483ed5ef")
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depends_on("c", type="build") # generated
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@property
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def libs(self):
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shared = "static" not in self.spec.last_query.extra_parameters
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libs = find_libraries("libsz", root=self.prefix, shared=shared, recursive=True)
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if not libs:
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msg = "Unable to recursively locate {0} {1} libraries in {2}"
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raise NoLibrariesError(
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msg.format("shared" if shared else "static", self.spec.name, self.spec.prefix)
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)
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return libs
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def configure_args(self):
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return ["--enable-production", "--enable-shared", "--enable-static", "--enable-encoding"]
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