Dirk Mueller
1bf08f4732
- update to Unidecode 0.04.20 - change source url to pythonhosted.org OBS-URL: https://build.opensuse.org/request/show/449591 OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-Unidecode?expand=0&rev=11
114 lines
4.3 KiB
RPMSpec
114 lines
4.3 KiB
RPMSpec
#
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# spec file for package python-Unidecode
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#
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# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
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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 http://bugs.opensuse.org/
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#
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Name: python-Unidecode
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Version: 0.04.20
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Release: 0
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Summary: ASCII transliterations of Unicode text
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License: GPL-2.0+
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Group: Development/Languages/Python
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Url: https://pypi.python.org/pypi/Unidecode
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Source: https://files.pythonhosted.org/packages/source/U/Unidecode/Unidecode-%{version}.tar.gz
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BuildRequires: fdupes
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BuildRequires: python-devel
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BuildRequires: python-setuptools
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Requires(post): update-alternatives
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Requires(postun): update-alternatives
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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%if 0%{?suse_version} && 0%{?suse_version} <= 1110
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%{!?python_sitelib: %global python_sitelib %(python -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
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%else
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BuildArch: noarch
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%endif
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%description
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It often happens that you have text data in Unicode, but you need to
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represent it in ASCII. For example when integrating with legacy code that
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doesn't support Unicode, or for ease of entry of non-Roman names on a US
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keyboard, or when constructing ASCII machine identifiers from
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human-readable Unicode strings that should still be somewhat intelligible
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(a popular example of this is when making an URL slug from an article
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title).
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In most of these examples you could represent Unicode characters as
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"???" or "\\15BA\\15A0\\1610", to mention two extreme cases. But that's
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nearly useless to someone who actually wants to read what the text says.
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What Unidecode provides is a middle road: function unidecode() takes
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Unicode data and tries to represent it in ASCII characters (i.e., the
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universally displayable characters between 0x00 and 0x7F), where the
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compromises taken when mapping between two character sets are chosen to be
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near what a human with a US keyboard would choose.
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The quality of resulting ASCII representation varies. For languages of
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western origin it should be between perfect and good. On the other hand
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transliteration (i.e., conveying, in Roman letters, the pronunciation
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expressed by the text in some other writing system) of languages like
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Chinese, Japanese or Korean is a very complex issue and this library does
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not even attempt to address it. It draws the line at context-free
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character-by-character mapping. So a good rule of thumb is that the further
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the script you are transliterating is from Latin alphabet, the worse the
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transliteration will be.
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Note that this module generally produces better results than simply
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stripping accents from characters (which can be done in Python with
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built-in functions). It is based on hand-tuned character mappings that for
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example also contain ASCII approximations for symbols and non-Latin
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alphabets.
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This is a Python port of Text::Unidecode Perl module by
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Sean M. Burke <sburke@cpan.org>.
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%prep
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%setup -q -n Unidecode-%{version}
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%build
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python setup.py build
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%install
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python setup.py install --prefix=%{_prefix} --root=%{buildroot}
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%fdupes %buildroot/%_prefix
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# update-alternatives
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mv %{buildroot}%{_bindir}/unidecode %{buildroot}%{_bindir}/unidecode-%{py_ver}
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mkdir -p %{buildroot}%{_sysconfdir}/alternatives
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touch %{buildroot}%{_sysconfdir}/alternatives/unidecode
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ln -sf %{_sysconfdir}/alternatives/unidecode %{buildroot}%{_bindir}/unidecode
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%check
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LANG=en_US.UTF-8 python setup.py test
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%post
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update-alternatives \
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--install %{_bindir}/unidecode unidecode %{_bindir}/unidecode-%{py_ver} 20
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%postun
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if [ $1 -eq 0 ] ; then
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update-alternatives --remove unidecode %{_bindir}/unidecode-%{py_ver}
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fi
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%files
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%defattr(-,root,root,-)
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%doc LICENSE ChangeLog
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%{python_sitelib}/*
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%ghost %{_sysconfdir}/alternatives/unidecode
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%{_bindir}/unidecode
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%{_bindir}/unidecode-%{py_ver}
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%changelog
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