forked from pool/python-pyzstd
Matej Cepl
a678a631c4
- Update to 0.15.9
- ZstdFile class related changes:
* Add SeekableZstdFile class, it's a subclass of ZstdFile, supports
Zstandard Seekable Format.
* Add mode argument to ZstdFile.flush() method, now it can flush
a zstd frame.
* Add read_size and write_size arguments to ZstdFile.__init__()
method, can work with Network File Systems better.
* Optimize ZstdFile performance to C language level.
- Changes from 0.15.7
- ZstdDict class changes:
* Fix these advanced compression parameters may be ignored when
loading a dictionary: windowLog, hashLog, chainLog, searchLog,
minMatch, targetLength, strategy, enableLongDistanceMatching,
ldmHashLog, ldmMinMatch, ldmBucketSizeLog, ldmHashRateLog,
and some non-public parameters.
* When compressing, load undigested dictionary instead of digested
dictionary by default. Loading again an undigested is slower, see
differences.
* Add .as_prefix attribute. Can use zstd as a patching engine.
OBS-URL: https://build.opensuse.org/request/show/1099794
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pyzstd?expand=0&rev=7
68 lines
2.1 KiB
RPMSpec
68 lines
2.1 KiB
RPMSpec
#
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# spec file for package python-pyzstd
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#
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# Copyright (c) 2023 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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%define skip_python2 1
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%{?sle15_python_module_pythons}
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Name: python-pyzstd
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Version: 0.15.9
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Release: 0
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Summary: Python bindings to Zstandard (zstd) compression library
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License: BSD-3-Clause
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URL: https://github.com/animalize/pyzstd
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Source: https://files.pythonhosted.org/packages/source/p/pyzstd/pyzstd-%{version}.tar.gz
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BuildRequires: %{python_module devel >= 3.5}
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BuildRequires: %{python_module pip}
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BuildRequires: %{python_module setuptools}
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BuildRequires: %{python_module wheel}
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BuildRequires: fdupes
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BuildRequires: libzstd-devel >= 1.4.0
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BuildRequires: python-rpm-macros
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%python_subpackages
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%description
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Pyzstd module provides classes and functions for compressing and decompressing data,
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using Facebook's Zstandard (or zstd as short name) algorithm.
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The API is similar to Python's bz2/lzma/zlib modules.
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%prep
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%setup -q -n pyzstd-%{version}
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# make sure we link dynamically, cannot use command line argument to pip wheel
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# gh#animalize/pyzstd#18
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rm -r zstd
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sed -i "s/has_option('--dynamic-link-zstd')/True/" setup.py
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%build
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export CFLAGS="%{optflags}"
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%pyproject_wheel
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%install
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%pyproject_install
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%python_expand %fdupes %{buildroot}%{$python_sitearch}
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%check
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%pyunittest_arch discover -v tests
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%files %{python_files}
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%doc README.rst
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%license LICENSE
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%{python_sitearch}/pyzstd
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%{python_sitearch}/pyzstd-%{version}.dist-info
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%changelog
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