%global commit         3b9f936a30d6c929d2538437cdc0465fa521b8f3
%global shortcommit    %{sub %commit 1 7}
%global commitdate     20241204

Name:           python-pegen
Version:        0.3.0^%{commitdate}git%{shortcommit}
Release:        %autorelease
Summary:        CPython's PEG parser generator

License:        MIT
URL:            https://github.com/we-like-parsers/pegen
Source:         %{url}/archive/%{commit}/pegen-%{shortcommit}.tar.gz
# Python 3.14 support
Patch:          https://github.com/we-like-parsers/pegen/pull/112.patch

BuildArch:      noarch
BuildRequires:  python3-devel
# Build dependencies
BuildRequires:  python3dist(pip)
BuildRequires:  python3dist(psutil)
BuildRequires:  python3dist(setuptools)
BuildRequires:  python3dist(setuptools-scm)
# Test dependency
BuildRequires:  python3dist(pytest)
BuildRequires:  python3-test
# Documentation dependencies
BuildRequires:  python3dist(furo)
BuildRequires:  python3dist(sphinx)
BuildRequires:  python3dist(sphinx-copybutton)
# Additional documentation dependencies
BuildRequires:  make
BuildRequires:  texinfo
BuildRequires:  python3dist(docutils)

%global _description %{expand:
Pegen is the parser generator used in CPython to produce the parser used by the
interpreter. It allows to produce PEG parsers from a description of a formal
Grammar.}

%description %_description

%package -n     python3-pegen
Summary:        %{summary}

%description -n python3-pegen %_description

%pyproject_extras_subpkg -n python3-pegen docs,lint,memory,test,web


%prep
%autosetup -p1 -n pegen-%{commit}

export SETUPTOOLS_SCM_PRETEND_VERSION=0.3.0
# pep517 build not supported, build dependencies listed manually
# package orphaned in Fedora
# https://src.fedoraproject.org/rpms/python-pep517
#generate_buildrequires
#pyproject_buildrequires -x docs,memory


%build
export SETUPTOOLS_SCM_PRETEND_VERSION=0.3.0
%pyproject_wheel
pushd docs
sphinx-build -b texinfo . texinfo
pushd texinfo
makeinfo --docbook pegen.texi
popd
popd

%install
%pyproject_install
%pyproject_save_files -l pegen

mkdir -p %{buildroot}%{_datadir}/help/en/python-pegen
install -m644 docs/texinfo/pegen.xml %{buildroot}%{_datadir}/help/en/python-pegen
cp -p -r docs/texinfo/pegen-figures %{buildroot}%{_datadir}/help/en/python-pegen/

%check
%pyproject_check_import -t
%pytest tests

%files -n python3-pegen -f %{pyproject_files}
%doc README.md
%dir  %{_datadir}/help/en
%lang(en) %{_datadir}/help/en/python-pegen

%changelog
%autochangelog