python-pyparsing/python-pyparsing.spec

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#
# spec file for package python-pyparsing
#
# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via https://bugs.opensuse.org/
#
%define modname pyparsing
%define oldpython python
%{?!python_module:%define python_module() python-%{**} python3-%{**}}
%global flavor @BUILD_FLAVOR@%{nil}
%if "%{flavor}" == "test"
%define psuffix -test
%bcond_without test
%else
%define psuffix %{nil}
%bcond_with test
%endif
Name: python-pyparsing%{psuffix}
- update to 2.4.2: - Updated the shorthand notation that has been added for repetition expressions: expr[min, max], with '...' valid as a min or max value - The defaults on all the `__diag__` switches have been set to False, to avoid getting alarming warnings. To use these diagnostics, set them to True after importing pyparsing. - Fixed bug introduced by the use of __getitem__ for repetition, overlooking Python's legacy implementation of iteration by sequentially calling __getitem__ with increasing numbers until getting an IndexError. Found during investigation of problem reported by murlock, merci! - Changed [...] to emit ZeroOrMore instead of OneOrMore. - Removed code that treats ParserElements like iterables. - Change all __diag__ switches to False. - update to 2.4.1.1: - API change adding support for `expr[...]` - the original code in 2.4.1 incorrectly implemented this as OneOrMore. Code using this feature under this relase should explicitly use `expr[0, ...]` for ZeroOrMore and `expr[1, ...]` for OneOrMore. In 2.4.2 you will be able to write `expr[...]` equivalent to `ZeroOrMore(expr)`. - Bug if composing And, Or, MatchFirst, or Each expressions using an expression. This only affects code which uses explicit expression construction using the And, Or, etc. classes instead of using overloaded operators '+', '^', and so on. If constructing an And using a single expression, you may get an error that "cannot multiply ParserElement by 0 or (0, 0)" or a Python `IndexError`. - Some newly-added `__diag__` switches are enabled by default, which may give rise to noisy user warnings for existing parsers. OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pyparsing?expand=0&rev=64
2019-08-06 07:07:57 +02:00
Version: 2.4.2
Release: 0
- Update to version 1.5.6: * Cleanup of parse action normalizing code, to be more version-tolerant, and robust in the face of future Python versions * Removal of exception cacheing, addressing a memory leak condition in Python 3. * Fixed bug when using packrat parsing, where a previously parsed expression would duplicate subsequent tokens * Fixed bug in srange, which accepted escaped hex characters of the form '\0x##', but should be '\x##'. Both forms will be supported for backwards compatibility. * Added the Verilog parser to the provided set of examples, under the MIT license. * Added the excludeChars argument to the Word class, to simplify defining a word composed of all characters in a large range except for one or two. * Added optional overlap parameter to scanString, to return overlapping matches found in the source text. * Updated oneOf internal regular expression generation, with improved parse time performance. * Slight performance improvement in transformString, removing empty strings from the list of string fragments built while scanning the source text, before calling ''.join. Especially useful when using transformString to strip out selected text. * Enhanced form of using the "expr('name')" style of results naming, in lieu of calling setResultsName. If name ends with an '*', then this is equivalent to expr.setResultsName('name',listAllMatches=True). * Fixed up internal list flattener to use iteration instead of recursion, to avoid stack overflow when transforming large files. - Changes from version 1.5.5: * Typo in Python3 version of pyparsing, "builtin" should be "builtins". - Changes from version 1.5.4: OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pyparsing?expand=0&rev=5
2011-06-30 10:57:52 +02:00
Summary: Grammar Parser Library for Python
License: MIT AND GPL-2.0-or-later AND GPL-3.0-or-later
- Update to version 1.5.6: * Cleanup of parse action normalizing code, to be more version-tolerant, and robust in the face of future Python versions * Removal of exception cacheing, addressing a memory leak condition in Python 3. * Fixed bug when using packrat parsing, where a previously parsed expression would duplicate subsequent tokens * Fixed bug in srange, which accepted escaped hex characters of the form '\0x##', but should be '\x##'. Both forms will be supported for backwards compatibility. * Added the Verilog parser to the provided set of examples, under the MIT license. * Added the excludeChars argument to the Word class, to simplify defining a word composed of all characters in a large range except for one or two. * Added optional overlap parameter to scanString, to return overlapping matches found in the source text. * Updated oneOf internal regular expression generation, with improved parse time performance. * Slight performance improvement in transformString, removing empty strings from the list of string fragments built while scanning the source text, before calling ''.join. Especially useful when using transformString to strip out selected text. * Enhanced form of using the "expr('name')" style of results naming, in lieu of calling setResultsName. If name ends with an '*', then this is equivalent to expr.setResultsName('name',listAllMatches=True). * Fixed up internal list flattener to use iteration instead of recursion, to avoid stack overflow when transforming large files. - Changes from version 1.5.5: * Typo in Python3 version of pyparsing, "builtin" should be "builtins". - Changes from version 1.5.4: OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pyparsing?expand=0&rev=5
2011-06-30 10:57:52 +02:00
Group: Development/Languages/Python
URL: https://github.com/pyparsing/pyparsing/
# Upstream tarball from the master branch with gh#pyparsing/pyparsing#47
- update to 2.4.0 - drop nose_to_unittest.patch - drop _service * Adds a pyparsing.__compat__ object for specifying compatibility with future breaking changes. * Conditionalizes the API-breaking behavior, based on the value pyparsing.__compat__.collect_all_And_tokens. By default, this value will be set to True, reflecting the new bugfixed behavior. * User code that is dependent on the pre-bugfix behavior can restore it by setting this value to False. * Updated unitTests.py and simple_unit_tests.py to be compatible with "python setup.py test". * Fixed bug in runTests handling '\n' literals in quoted strings. * Added tag_body attribute to the start tag expressions generated by makeHTMLTags, so that you can avoid using SkipTo to roll your own tag body expression: * indentedBlock failure handling was improved * Address Py2 incompatibility in simpleUnitTests, plus explain() and Forward str() cleanup * Fixed docstring with embedded '\w', which creates SyntaxWarnings in Py3.8. * Added example parser for rosettacode.org tutorial compiler. * Added example to show how an HTML table can be parsed into a collection of Python lists or dicts, one per row. * Updated SimpleSQL.py example to handle nested selects, reworked 'where' expression to use infixNotation. * Added include_preprocessor.py, similar to macroExpander.py. * Examples using makeHTMLTags use new tag_body expression when retrieving a tag's body text. * Updated examples that are runnable as unit tests OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pyparsing?expand=0&rev=62
2019-04-18 15:44:27 +02:00
Source: https://files.pythonhosted.org/packages/source/p/pyparsing/pyparsing-%{version}.tar.gz
# Source: pyparsing-%{version}.tar.xz
BuildRequires: %{python_module base}
BuildRequires: %{python_module setuptools}
%if "%{flavor}" == "test"
# Not necessary for python3, but tests fail with the standard unittest
# and python 2.7
BuildRequires: %{python_module unittest2}
%endif
BuildRequires: fdupes
BuildRequires: python-rpm-macros
#!BuildIgnore: python2-pyparsing
#!BuildIgnore: python3-pyparsing
# do not add dependencies on setuptools and ideally not even full "python";
# this is now a dependency of setuptools
Requires: python-base
BuildArch: noarch
%ifpython2
Provides: %{oldpython}-parsing = %{version}
Obsoletes: %{oldpython}-parsing < %{version}
%endif
%python_subpackages
%description
The pyparsing module is an alternative approach to creating and executing
simple grammars, vs. the traditional lex/yacc approach, or the use of regular
expressions. The pyparsing module provides a library of classes that client
code uses to construct the grammar directly in Python code.
%prep
%setup -q -n %{modname}-%{version}
%build
%python_build
%install
%if ! %{with test}
%python_install
# ensure egg-info is a directory
%{python_expand rm -rf %{buildroot}%{$python_sitelib}/*.egg-info
cp -r pyparsing.egg-info %{buildroot}%{$python_sitelib}/pyparsing-%{version}-py%{$python_version}.egg-info
}
%python_expand %fdupes %{buildroot}%{$python_sitelib}
%endif
%check
%if %{with test}
%{python_expand export PYTHONPATH=.
# unittest from Python 2.7 doesn't load tests correctly
# no work simple_unit_tests.py examples.antlr_grammar_tests
$python -munittest2 -v examples.test_bibparse
$python unitTests.py
}
%endif
%if ! %{with test}
%files %{python_files}
%license LICENSE
%doc CHANGES README.rst
%{python_sitelib}/pyparsing.py*
%pycache_only %{python_sitelib}/__pycache__/*
%{python_sitelib}/pyparsing-%{version}-py*.egg-info/
%endif
%changelog