%global pypi_name packaging

%if 0%{?fedora} || 0%{?rhel} >= 8
%global build_wheel 1
%global with_python3 1
%endif

# Specify --without docs to prevent the dependency loop on python-sphinx
%bcond_without docs

%global python2_wheelname %{pypi_name}-%{version}-py2.py3-none-any.whl
%global python3_wheelname %python2_wheelname

Name:           python-%{pypi_name}
Version:        19.0
Release:        2%{?dist}
Summary:        Core utilities for Python packages

License:        BSD or ASL 2.0
URL:            https://github.com/pypa/packaging
Source0:        https://files.pythonhosted.org/packages/source/p/%{pypi_name}/%{pypi_name}-%{version}.tar.gz
BuildArch:      noarch

# Dependencies with different names in Fedora and Epel7
%if 0%{?fedora} || 0%{?rhel} >= 8
BuildRequires:  python2-setuptools
BuildRequires:  python2-devel
BuildRequires:  python2-pytest
BuildRequires:  python2-pyparsing
%else
BuildRequires:  python-setuptools
BuildRequires:  python-devel
BuildRequires:  pytest
BuildRequires:  pyparsing
%if %{with docs}
BuildRequires:  python-sphinx
%endif
%endif

BuildRequires:  python2-pretend
BuildRequires:  python2-six

# Build Python 3 subpackage only for Fedora
%if 0%{?with_python3}
BuildRequires:  python%{python3_pkgversion}-setuptools
BuildRequires:  python%{python3_pkgversion}-devel
BuildRequires:  python%{python3_pkgversion}-pytest
BuildRequires:  python%{python3_pkgversion}-pretend
BuildRequires:  python%{python3_pkgversion}-pyparsing
BuildRequires:  python%{python3_pkgversion}-six
%if %{with docs}
BuildRequires:  python%{python3_pkgversion}-sphinx
%endif
%endif

%if 0%{?build_wheel}
BuildRequires:  python2-pip
BuildRequires:  python2-wheel
%if 0%{?with_python3}
BuildRequires:  python%{python3_pkgversion}-pip
BuildRequires:  python%{python3_pkgversion}-wheel
%endif
%endif

%description
python-packaging provides core utilities for Python packages like utilities for
dealing with versions, specifiers, markers etc.

%package -n python2-%{pypi_name}
Summary:        %{summary}
%{?python_provide:%python_provide python2-%{pypi_name}}

%if 0%{?fedora} || 0%{?rhel} >= 8
Requires:       python2-pyparsing
%else
Requires:       pyparsing
%endif

Requires:       python2-six

%description -n python2-%{pypi_name}
python2-packaging provides core utilities for Python packages like utilities for
dealing with versions, specifiers, markers etc.

%if 0%{?with_python3}
%package -n python%{python3_pkgversion}-%{pypi_name}
Summary:        %{summary}
%{?python_provide:%python_provide python%{python3_pkgversion}-%{pypi_name}}

Requires:       python%{python3_pkgversion}-pyparsing
Requires:       python%{python3_pkgversion}-six

%description -n python%{python3_pkgversion}-%{pypi_name}
python3-packaging provides core utilities for Python packages like utilities for
dealing with versions, specifiers, markers etc.
%endif

%if %{with docs}
%package -n python-%{pypi_name}-doc
Summary:        python-packaging documentation

%description -n python-%{pypi_name}-doc
Documentation for python-packaging
%endif

%prep
%autosetup -n %{pypi_name}-%{version}
# Remove bundled egg-info
rm -rf %{pypi_name}.egg-info

%build
%if 0%{?build_wheel}
%py2_build_wheel
%else
%py2_build
%endif

%if 0%{?with_python3}
%if 0%{?build_wheel}
%py3_build_wheel
%else
%py3_build
%endif
%endif

%if %{with docs}
# generate html docs
%if 0%{?with_python3}
sphinx-build-3 docs html
%else
sphinx-build docs html
%endif

# remove the sphinx-build leftovers
rm -rf html/.{doctrees,buildinfo}
# Do not bundle fonts
rm -rf html/_static/fonts/
%endif

%install
%if 0%{?build_wheel}
%py2_install_wheel %{python2_wheelname}
%else
%py2_install
%endif

%if 0%{?with_python3}
%if 0%{?build_wheel}
%py3_install_wheel %{python3_wheelname}
%else
%py3_install
%endif
%endif

%check
%if 0%{?fedora} || 0%{?rhel} >= 8
%{__python2} -m pytest tests/
%{__python3} -m pytest tests/
%else
# Disable non-working tests in Epel7
%{__python2} -m pytest --ignore=tests/test_requirements.py tests/
%endif

%files -n python2-%{pypi_name}
%license LICENSE LICENSE.APACHE LICENSE.BSD
%doc README.rst CHANGELOG.rst CONTRIBUTING.rst
%{python2_sitelib}/%{pypi_name}/
%{python2_sitelib}/%{pypi_name}-*-info/

%if 0%{?with_python3}
%files -n python%{python3_pkgversion}-%{pypi_name}
%license LICENSE LICENSE.APACHE LICENSE.BSD
%doc README.rst CHANGELOG.rst CONTRIBUTING.rst
%{python3_sitelib}/%{pypi_name}/
%{python3_sitelib}/%{pypi_name}-*-info/
%endif

%if %{with docs}
%files -n python-%{pypi_name}-doc
%doc html
%license LICENSE LICENSE.APACHE LICENSE.BSD
%endif

%changelog
* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 19.0-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild

* Mon Feb 04 2019 Lumír Balhar <lbalhar@redhat.com> - 19.0-1
- New upstream version

* Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 17.1-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild

* Tue Jul 31 2018 Charalampos Stratakis <cstratak@redhat.com> - 17.1-1
- Update to 17.1

* Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 16.8-11
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild

* Sat Jun 16 2018 Miro Hrončok <mhroncok@redhat.com> - 16.8-10
- Rebuilt for Python 3.7

* Thu Jun 14 2018 Miro Hrončok <mhroncok@redhat.com> - 16.8-9
- Bootstrap for Python 3.7

* Fri Feb 09 2018 Iryna Shcherbina <ishcherb@redhat.com> - 16.8-8
- Update Python 2 dependency declarations to new packaging standards
  (See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3)

* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 16.8-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild

* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 16.8-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild

* Wed Mar 22 2017 Lumir Balhar <lbalhar@redhat.com> - 16.8-5
- Epel7 compatible spec/package

* Mon Feb 13 2017 Charalampos Stratakis <cstratak@redhat.com> - 16.8-4
- Rebuild as wheel

* Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 16.8-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild

* Mon Dec 19 2016 Miro Hrončok <mhroncok@redhat.com> - 16.8-2
- Rebuild for Python 3.6

* Wed Nov 02 2016 Lumir Balhar <lbalhar@redhat.com> - 16.8-1
- New upstream version

* Fri Sep 16 2016 Lumir Balhar <lbalhar@redhat.com> - 16.7-1
- Initial package.