forked from pool/python-bitarray
Steve Kowalik
584e1bd76e
* add PyType_Ready usage, issue #66 * speedup search() for bitarrays with length 1 in sparse bitarrays, see issue #67 * add tests * support signed integers in `util.ba2int()` and `util.int2ba()`, see issue #85 * deprecate `.length()` in favor of `len()` * Use `Py_ssize_t` for bitarray index. This means that on 32bit systems, the maximun number of elements in a bitarray is 2 GBits. We used to have a special 64bit index type for all architectures, but this prevented us from using Python's sequence, mapping and number methods, and made those method lookups slow. * speedup slice operations when step size = 1 (if alignment allows copying whole bytes) * Require equal endianness for operations: `&`, `|`, `^`, `&=`, `|=`, `^=`. This should have always been the case but was overlooked in the past. * raise TypeError when tring to create bitarray from boolean * This will be last release to still support Python 2.6 (which was retired in 2013). We do NOT plan to stop support for Python 2.7 anytime soon. OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-bitarray?expand=0&rev=7
70 lines
2.4 KiB
RPMSpec
70 lines
2.4 KiB
RPMSpec
#
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# spec file for package python-bitarray
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#
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# Copyright (c) 2020 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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%{?!python_module:%define python_module() python-%{**} python3-%{**}}
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Name: python-bitarray
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Version: 1.5.2
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Release: 0
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Summary: Efficient Arrays of Booleans
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License: Python-2.0
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URL: https://github.com/ilanschnell/bitarray
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Source: https://github.com/ilanschnell/bitarray/archive/%{version}.tar.gz#/bitarray-%{version}.tar.gz
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BuildRequires: %{python_module devel}
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BuildRequires: %{python_module setuptools}
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# SECTION test requirements
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BuildRequires: %{python_module dbm}
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# /SECTION
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BuildRequires: fdupes
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BuildRequires: python-rpm-macros
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%python_subpackages
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%description
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This module provides an object type which efficiently represents an
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array of booleans. Bitarrays are sequence types and behave very
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much like usual lists. Eight bits are represented by one byte in a
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contiguous block of memory. The user can select between two
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representations; little-endian and big-endian.
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All of the functionality is implemented in C. Methods for accessing
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the machine representation are provided. This can be useful when
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bit level access to binary files is required, such as portable
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bitmap image files (.pbm).
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Also, when dealing with compressed data which uses variable bit
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length encoding, you may find this module useful.
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%prep
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%setup -q -n bitarray-%{version}
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%build
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export CFLAGS="%{optflags}"
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%python_build
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%install
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%python_install
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%python_expand %fdupes %{buildroot}%{$python_sitearch}
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%check
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# tests don't run from within the source directory
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%python_expand export PYTHONPATH=%{buildroot}%{$python_sitearch}; cd /tmp/; $python -c 'import bitarray; bitarray.test()'
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%files %{python_files}
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%license LICENSE
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%doc examples AUTHORS CHANGE_LOG README.md TODO
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%{python_sitearch}/bitarray*
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%changelog
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