%global python3_pkgversion 3.14

%bcond_without tests

Name:           python%{python3_pkgversion}-pycparser
Summary:        C parser and AST generator written in Python
Version:        2.22
Release:        %autorelease

# pycparser: BSD-3-Clause
# bundled ply: BSD-3-Clause
License:        BSD-3-Clause

URL:            http://github.com/eliben/pycparser
Source0:        %{url}/archive/release_v%{version}.tar.gz
Source1:        pycparser-0.91.1-remove-relative-sys-path.py

BuildArch:      noarch

BuildRequires:  python%{python3_pkgversion}-devel

# for unit tests
%if %{with tests}
BuildRequires:  gcc
%endif

# pycaparser bundles ply,
# which is the preferred upstream for both upstreams.
# See https://github.com/eliben/pycparser/pull/589
%global         ply_version 3.9
Provides:       bundled(python%{python3_pkgversion}dist(ply)) = %{ply_version}

%description
pycparser is a complete parser for the C language, written in pure Python.
It is a module designed to be easily integrated into applications that
need to parse C source code.

%prep
%autosetup -p1 -n pycparser-release_v%{version}

# Remove relative sys.path from the examples
%{python3} %{SOURCE1} examples

%generate_buildrequires
%pyproject_buildrequires

%build
pushd pycparser
%{python3} _build_tables.py
popd
%pyproject_wheel

%install
%pyproject_install
%pyproject_save_files -l pycparser

%check
%pyproject_check_import
export %{py3_test_envvars}
%if %{with tests}
%{python3} -m unittest discover
%endif
%{python3} -c 'import pycparser; assert pycparser.ply.__version__ == "%{ply_version}"'
 
%files -n python%{python3_pkgversion}-pycparser -f %{pyproject_files}
%doc examples

%changelog
%autochangelog