Create explicit python2 subpackage.

python-zope-event.spec

@@ -4,26 +4,33 @@
 
 Name:           python-zope-event
 Version:        4.2.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Zope Event Publication
 Group:          Development/Languages
 License:        ZPLv2.1
 URL:            http://pypi.python.org/pypi/zope.event/
-# Upstream accidentally used strange version
 Source0:        http://pypi.python.org/packages/source/z/zope.event/zope.event-%{version}.tar.gz
 BuildArch:      noarch
 
-BuildRequires:  python-devel
-BuildRequires:  python-setuptools
+%description
+The zope.event package provides a simple event system. It provides
+an event publishing system and a very simple event-dispatching system
+on which more sophisticated event dispatching systems can be built.
+(For example, a type-based event dispatching system that builds on
+zope.event can be found in zope.component.)
 
-%if 0%{?with_python3}
-BuildRequires:  python3-devel
-BuildRequires:  python3-setuptools
-%endif
+%package -n python2-zope-event
+Summary:        Zope Event Publication (Python 2)
+%{?python_provide:%python_provide python2-zope-event}
 
-BuildRequires:  python-sphinx
+BuildRequires:  python2-devel
+BuildRequires:  python2-setuptools
 
-%description
+BuildRequires:  python2-sphinx
+
+Requires:       python2
+
+%description -n python2-zope-event
 The zope.event package provides a simple event system. It provides
 an event publishing system and a very simple event-dispatching system
 on which more sophisticated event dispatching systems can be built.
@@ -35,6 +42,12 @@ This package contains the version for Python 2.
 %if 0%{?with_python3}
 %package -n python3-zope-event
 Summary:        Zope Event Publication (Python 3)
+%{?python_provide:%python_provide python3-zope-event}
+
+BuildRequires:  python3-devel
+BuildRequires:  python3-setuptools
+
+Requires:       python3
 
 %description -n python3-zope-event
 The zope.event package provides a simple event system. It provides
@@ -50,18 +63,10 @@ This package contains the version for Python 3.
 %setup -q -n zope.event-%{version}
 rm -rf %{modname}.egg-info
 
-%if 0%{?with_python3}
-rm -rf %{py3dir}
-cp -a . %{py3dir}
-%endif
-
-
 %build
-%{__python} setup.py build
+%py2_build
 %if 0%{?with_python3}
-pushd %{py3dir}
-%{__python3} setup.py build
-popd
+%py3_build
 %endif
 
 # build the sphinx documents
@@ -73,34 +78,32 @@ popd
 
 %install
 %if 0%{?with_python3}
-pushd %{py3dir}
-%{__python3} setup.py install -O1 --skip-build --root %{buildroot}
-popd
+%py3_install
 %endif
-%{__python} setup.py install -O1 --skip-build --root %{buildroot}
+%py2_install
 
 %check
-%{__python} setup.py test
+%{__python2} setup.py test
 %if 0%{?with_python3}
-pushd %{py3dir}
 %{__python3} setup.py test
-popd
 %endif
- 
-%files
-%doc CHANGES.rst COPYRIGHT.txt LICENSE.txt README.rst
+
+%files -n python2-zope-event
+%doc CHANGES.rst COPYRIGHT.txt README.rst
 %doc docs/_build/html/
-%{python_sitelib}/zope/event/
-%exclude %{python_sitelib}/zope/event/tests.py*
-%dir %{python_sitelib}/zope/
-#%{python_sitelib}/zope/__init__*
-%{python_sitelib}/zope.event-*.egg-info
-%{python_sitelib}/zope.event-*-nspkg.pth
+%license LICENSE.txt
+%{python2_sitelib}/zope/event/
+%exclude %{python2_sitelib}/zope/event/tests.py*
+%dir %{python2_sitelib}/zope/
+#%{python2_sitelib}/zope/__init__*
+%{python2_sitelib}/zope.event-*.egg-info
+%{python2_sitelib}/zope.event-*-nspkg.pth
 
 %if 0%{?with_python3}
 %files -n python3-zope-event
 %doc CHANGES.rst COPYRIGHT.txt LICENSE.txt README.rst
 %doc docs/_build/html/
+%license LICENSE.txt
 %{python3_sitelib}/zope/event/
 %exclude %{python3_sitelib}/zope/event/tests.py*
 %exclude %{python3_sitelib}/zope/event/__pycache__/tests*
@@ -111,6 +114,10 @@ popd
 %endif
 
 %changelog
+* Tue Jun 28 2016 Ralph Bean <rbean@redhat.com> - 4.2.0-2
+- Modernized python macros.
+- Added an explicit python2 subpackage.
+
 * Fri Feb 19 2016 Ralph Bean <rbean@redhat.com> - 4.2.0-1
 - new version