specs/p/python-funcparserlib/python-funcparserlib-vl.spec

Summary: Recursive descent parsing library for Python based on functional combinators
Name: python-funcparserlib
Version: 0.3.6
Release: 1%{?_dist_release}
Group: Development/Libraries

Vendor: Project Vine
Distribution: Vine Linux

License: MIT License
URL: https://pypi.org/project/funcparserlib/
Source0:https://pypi.python.org/packages/source/f/funcparserlib/funcparserlib-%{version}.tar.gz
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-buildroot
BuildArch: noarch
BuildRequires: python-devel
BuildRequires: python-setuptools
BuildRequires: python-rpm-macros
Requires: python


%description
Parser combinators are just higher-order functions that take parsers as 
their arguments and return them as result values. Parser combinators are:

- First-class values
- Extremely composable
- Tend to make the code quite compact
- Resemble the readable notation of xBNF grammars

Parsers made with funcparserlib are pure-Python LL(*) parsers. It means 
that it's very easy to write them without thinking about look-aheads and 
all that hardcore parsing stuff. But the recursive descent parsing is a 
rather slow method compared to LL(k) or LR(k) algorithms.

So the primary domain for funcparserlib is parsing little languages or 
external DSLs (domain specific languages).


%package -n python3-funcparserlib
Summary: Recursive descent parsing library for Python based on functional combinators
BuildRequires: python3-devel
BuildRequires: python3-setuptools
BuildRequires: python3-rpm-macros
Requires: python3

%description -n python3-funcparserlib
Parser combinators are just higher-order functions that take parsers as 
their arguments and return them as result values. Parser combinators are:

- First-class values
- Extremely composable
- Tend to make the code quite compact
- Resemble the readable notation of xBNF grammars

Parsers made with funcparserlib are pure-Python LL(*) parsers. It means 
that it's very easy to write them without thinking about look-aheads and 
all that hardcore parsing stuff. But the recursive descent parsing is a 
rather slow method compared to LL(k) or LR(k) algorithms.

So the primary domain for funcparserlib is parsing little languages or 
external DSLs (domain specific languages).


%prep
%setup -q -n funcparserlib-%{version}

%build
%py_build
%py3_build

%install
%__rm -rf %{buildroot}
%py_install
%py3_install

sed -i \
	-e 's/except NoParseError, e:/except NoParseError as e:/' \
	%{buildroot}%{python3_sitelib}/funcparserlib/parser.py

%clean
%__rm -rf %{buildroot}

%files
%defattr(-,root,root,-)
%license LICENSE
%doc CHANGES README doc examples
%{python_sitelib}/funcparserlib-%{version}-py*.egg-info
%{python_sitelib}/funcparserlib

%files -n python3-funcparserlib
%defattr(-,root,root,-)
%license LICENSE
%doc CHANGES README doc examples
%{python3_sitelib}/funcparserlib*

%changelog
* Thu Nov 21 2019 Tomohiro "Tomo-p" KATO <tomop@teamgedoh.net> 0.3.6-1
- new upstream release.
- added python3 support.

* Sun Jan 12 2014 Yoji TOYODA <bsyamato@sea.plala.or.jp> 0.3.5-3
- rebuild with VineSeed environment

* Sun Feb 19 2012 Yoji TOYODA <bsyamato@sea.plala.or.jp> 0.3.5-2
- rebuild with python-2.7.2

* Mon May 16 2011 IWAI, Masaharu <iwai@alib.jp> 0.3.5-1
- Initial build.