Accepting request 206908 from devel:languages:python

Update + update-alternatives (forwarded request 206907 from posophe)

OBS-URL: https://build.opensuse.org/request/show/206908
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-zope.testrunner?expand=0&rev=5

python-zope.testrunner.changes

@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Nov 14 15:45:40 UTC 2013 - p.drouand@gmail.com
+
+- Add update-alternative support
+
 -------------------------------------------------------------------
 Wed Nov 13 13:08:41 UTC 2013 - p.drouand@gmail.com
 

python-zope.testrunner.spec

@@ -35,6 +35,8 @@ BuildRequires:  unzip
 #BuildRequires:  python-unittest2
 #BuildRequires:  python-zope.interface
 #BuildRequires:  python-zope.testing
+Requires(post): update-alternatives
+Requires(postun): update-alternatives
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 %if 0%{?suse_version} && 0%{?suse_version} <= 1110
 %{!?python_sitelib: %global python_sitelib %(python -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
@@ -47,12 +49,14 @@ This package provides a flexible test runner with layer support.
 
 %prep
 %setup -q -n zope.testrunner-%{version}
+sed -i "s/zope-testrunner =/zope-testrunner-%{py_ver} =/" setup.py
 
 %build
 python setup.py build
 
 %install
 python setup.py install --prefix=%{_prefix} --root=%{buildroot}
+ln -s  %{_bindir}/zope-testrunner-%{py_ver} %{buildroot}%{_bindir}/zope-testrunner
 # Remove duplicate files
 %fdupes -s %{buildroot}%{python_sitelib}
 
@@ -60,10 +64,25 @@ python setup.py install --prefix=%{_prefix} --root=%{buildroot}
 #%check
 #python setup.py test
 
+%pre
+# Since /usr/bin/pybabel became ghosted to be used with update-alternatives, we have to get rid
+# of the old binary resulting from the non-update-alternativies-ified package:
+[[ ! -L %{_bindir}/zope-testrunner ]] && rm -f %{_bindir}/zope-testrunner
+exit 0
+
+%post
+update-alternatives --install %{_bindir}/zope-testrunner zope-testrunner %{_bindir}/zope-testrunner-%{py_ver} 20
+
+%preun
+if [ $1 -eq 0 ] ; then
+    update-alternatives --remove zope-testrunner %{_bindir}/zope-testrunner-%{py_ver}
+fi
+
 %files
 %defattr(-,root,root,-)
 %doc LICENSE.rst README.rst
-%{_bindir}/zope-testrunner
+%ghost %{_bindir}/zope-testrunner
+%{_bindir}/zope-testrunner-%{py_ver}
 %{python_sitelib}/*
 
 %changelog