%if 0%{?rhel} && 0%{?rhel} <= 5
%{!?python_sitelib: %global python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())")}
%{!?python_sitearch: %global python_sitearch %(%{__python} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(1))")}
%endif

%if 0%{?fedora} > 12
%global with_python3 1
%endif

%global srcname slimit

Name: python-slimit
Version: 0.8.1
Release: 1%{?dist}
Summary: JavaScript minifier written in Python

Group: Development/Languages
License: MIT
URL: http://slimit.org/
Source0: http://pypi.python.org/packages/source/s/%{srcname}/%{srcname}-%{version}.zip

BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
BuildArch: noarch

BuildRequires: python2-devel
BuildRequires: python-setuptools

# Required for running tests
BuildRequires: python-ply >= 3.4

Requires: python2
Requires: python-ply >= 3.4
Requires: python-setuptools

# Python 2.7+ includes an ordered dictionary in its collection module
%if 0%{?rhel} && 0%{?rhel} <= 6
BuildRequires: python-odict
Requires: python-odict
%endif

%if 0%{?with_python3}
BuildRequires: python3-devel
BuildRequires: python3-setuptools
BuildRequires: python3-ply >= 3.4
%endif

%description
SlimIt is a JavaScript minifier written in Python. It compiles JavaScript into
more compact code so that it downloads and runs faster.

SlimIt also provides a library that includes a JavaScript parser, lexer, pretty
printer and a tree visitor.

%if 0%{?with_python3}
%package -n python3-slimit
Summary: JavaScript minifier written in Python
Group: Development/Languages

Requires: python3
Requires: python3-setuptools
Requires: python3-ply >= 3.4

%description -n python3-slimit
SlimIt is a JavaScript minifier written in Python. It compiles JavaScript into
more compact code so that it downloads and runs faster.

SlimIt also provides a library that includes a JavaScript parser, lexer, pretty
printer and a tree visitor.

%endif

%prep
%setup -qc -n %{srcname}-%{version}
rm -rf src/%{srcname}.egg-info

# Create python 2 build directory
mv %{srcname}-%{version} python2
pushd python2

# Copy docs to top directory
cp -pr CHANGES README.rst ../

popd

%if 0%{?with_python3}
cp -a python2 python3
find python3 -name '*.py' | xargs sed -i '1s|^#!python|#!%{__python3}|'
%endif # with_python3

find python2 -name '*.py' | xargs sed -i '1s|^#!python|#!%{__python2}|'

%clean
rm -rf $RPM_BUILD_ROOT

%build

pushd python2
CFLAGS="$RPM_OPT_FLAGS" %{__python2} setup.py build
popd

%if 0%{?with_python3}
pushd python3
CFLAGS="$RPM_OPT_FLAGS" %{__python3} setup.py build
popd
%endif # with_python3

%install

%if 0%{?with_python3}
%if (0%{?fedora} && %{?fedora} <= 22)
# On Fedora 22 and older, python 2 is the default interpreter
# So build python3 first and /usr/bin/slimit will be replaced
pushd python3
%{__python3} setup.py install -O1 --skip-build --root $RPM_BUILD_ROOT
chmod a+x $RPM_BUILD_ROOT/%{_bindir}/%{srcname}
rm -rf %{buildroot}%{python3_sitelib}/%{srcname}/tests
popd
%endif #fedora 22 and older
%endif #with_python3

pushd python2
%{__python2} setup.py install -O1 --skip-build --root $RPM_BUILD_ROOT
chmod a+x $RPM_BUILD_ROOT/%{_bindir}/%{srcname}
rm -rf %{buildroot}%{python2_sitelib}/%{srcname}/tests
popd

%if 0%{?with_python3}
%if (0%{?fedora} && %{?fedora} >= 23)
# On Fedora 23 and newer, python 3 is the default interpreter
# So build python2 first and /usr/bin/slimit will be replaced
pushd python3
%{__python3} setup.py install -O1 --skip-build --root $RPM_BUILD_ROOT
chmod a+x $RPM_BUILD_ROOT/%{_bindir}/%{srcname}
rm -rf %{buildroot}%{python3_sitelib}/%{srcname}/tests
popd
%endif #fedora 22 and older
%endif #with_python3


%check

pushd python2
%{__python2} setup.py test -m slimit.tests.test_lexer
%{__python2} setup.py test -m slimit.tests.test_nodevisitor
popd

# Tests do not run in python3 right now. Fix later.
#%if 0%{?with_python3}
#pushd python3
#%{__python3} setup.py test -m slimit.tests.test_lexer
#%{__python3} setup.py test -m slimit.tests.test_nodevisitor
#popd
#%endif

%files
%doc CHANGES README.rst
%if (0%{?fedora} && 0%{?fedora} <= 22) || 0%{?rhel}
%{_bindir}/slimit
%endif
%{python2_sitelib}/%{srcname}/
%{python2_sitelib}/%{srcname}-%{version}*.egg-info

%if 0%{?with_python3}
%files -n python3-slimit
%doc CHANGES README.rst
%if 0%{?fedora} && 0%{?fedora} >= 23
%{_bindir}/slimit
%endif
%{python3_sitelib}/%{srcname}/
%{python3_sitelib}/%{srcname}-%{version}*.egg-info

%endif

%changelog
* Tue Jun 30 2015 Stephen Gallagher <sgallagh@redhat.com> 0.8.1-1
- Update to latest upstream release 0.8.1
- https://pypi.python.org/pypi/slimit/0.8.1
- Add python3 version

* Thu Jun 18 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.7.4-8
- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild

* Fri Mar 06 2015 Stephen Gallagher <sgallagh@redhat.com> 0.7.4-7
- SlimIt requires setuptools at runtime

* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.7.4-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild

* Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.7.4-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild

* Thu Feb 14 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.7.4-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild

* Thu Oct 04 2012 Stephen Gallagher <sgallagh@redhat.com> - 0.7.4-3
- Add %%{srcname}

* Thu Oct 04 2012 Stephen Gallagher <sgallagh@redhat.com> - 0.7.4-2
- Spec file changes from package review
- Added support for EPEL
- Run tests in %%check
- Add %%clean

* Wed Oct 03 2012 Stephen Gallagher <sgallagh@redhat.com> - 0.7.4-1
- Initial release