Re: python34 packages for EPEL

From: "Orion Poplawski" <orion(a)cora.nwra.com&gt; To: "EPEL Development List" <epel-devel(a)lists.fedoraproject.org&gt;, "Discussion of RPM packaging standards and practices for Fedora" <packaging(a)lists.fedoraproject.org&gt;, "Fedora Python SIG" <python-devel(a)lists.fedoraproject.org&gt;, mstuchli(a)redhat.com Sent: Thursday, July 16, 2015 12:41:13 AM Subject: python34 packages for EPEL Sorry for the cross posting - let's follow up on the EPEL list We now have python34 in EPEL (yay - thanks Matej and others!). Starting to look at packaging some modules. We have https://fedoraproject.org/wiki/User:Bkabrda/EPEL7_Python3 as a starting point which looks pretty good. One wrinkle though is that we have a bunch of python2 packages provided by RHEL that we'll want to provide python3X versions for in EPEL, but not ship python2 versions. So a question becomes, where do they get maintained? Either: - epel7 branch of the python-blah package in Fedora? - a new python3X-blah package? And if in an epel7 branch of an existing package, is it conceivable to maintain a common spec across EPEL and Fedora? I think this is somewhat representative of the changes needed in a more complicated package (setuptools) which isn't actually too terrrible: diff --git a/python-setuptools.spec b/python-setuptools.spec index 7f37e90..cb96b9f 100644 --- a/python-setuptools.spec +++ b/python-setuptools.spec @@ -1,9 +1,9 @@ -%if 0%{?fedora} +%if 0%{?fedora} || 0%{?rhel} >= 7 %global with_python3 1 # This controls whether setuptools is build as a wheel or not, # simplifying Python 3.4 bootstraping process -%global build_wheel 1 +%global build_wheel 0 %else %{!?python_sitelib: %global python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print (get_python_lib())")} %endif @@ -44,10 +44,10 @@ BuildRequires: python-pip BuildRequires: python-wheel %endif %if 0%{?with_python3} -BuildRequires: python3-devel +BuildRequires: python%{python3_pkgversion}-devel %if 0%{?build_wheel} -BuildRequires: python3-pip -BuildRequires: python3-wheel +BuildRequires: python%{python3_pkgversion}-pip +BuildRequires: python%{python3_pkgversion}-wheel %endif %endif # if with_python3 # For unittests @@ -68,7 +68,7 @@ This package also contains the runtime components of setuptools, necessary to execute the software that requires pkg_resources.py. %if 0%{?with_python3} -%package -n python3-setuptools +%package -n python%{python3_pkgversion}-setuptools Summary: Easily build and distribute Python 3 packages Group: Applications/System @@ -76,7 +76,7 @@ Group: Applications/System # has been present since python3-3.2. We do not ship python3-3.0 or # python3-3.1 anywhere -%description -n python3-setuptools +%description -n python%{python3_pkgversion}-setuptools Setuptools is a collection of enhancements to the Python 3 distutils that allow you to more easily build and distribute Python 3 packages, especially ones that have dependencies on other packages. @@ -156,6 +156,9 @@ chmod +x %{buildroot}%{python3_sitelib}/setuptools/command/easy_install.py popd %endif # with_python3 +%if 0%{?epel} +rm %{buildroot}/%{_bindir}/easy_install +%else %if 0%{?build_wheel} pip2 install -I dist/%{python2_wheelname} --root %{buildroot} --strip-file-prefix %{buildroot} %else @@ -167,9 +170,11 @@ rm -rf %{buildroot}%{python_sitelib}/setuptools/tests sed -i '/^setuptools\/tests\//d' %{buildroot}%{python2_record} %endif -install -p -m 0644 %{SOURCE1} %{SOURCE2} . find %{buildroot}%{python_sitelib} -name '*.exe' | xargs rm -f chmod +x %{buildroot}%{python_sitelib}/setuptools/command/easy_install.py +%endif # 0%{?epel} + +install -p -m 0644 %{SOURCE1} %{SOURCE2} . %check %{__python} setup.py test @@ -184,15 +189,17 @@ popd rm -rf %{buildroot} +%if !0%{?epel} %files %defattr(-,root,root,-) %doc *.txt docs %{python_sitelib}/* %{_bindir}/easy_install %{_bindir}/easy_install-2.* +%endif %if 0%{?with_python3} -%files -n python3-setuptools +%files -n python%{python3_pkgversion}-setuptools %defattr(-,root,root,-) %doc psfl.txt zpl.txt docs %{python3_sitelib}/* One note - according to https://fedoraproject.org/wiki/User:Bkabrda/EPEL7_Python3#Specfiles.2C_Ma... %{python3_pkgversion} is supposed to be defined in Fedora, but I don't see it (at least not in F22). In the review (https://bugzilla.redhat.com/show_bug.cgi?id=1219411#c8) there seems to be some uncertainty as to where it will land?

Comments? -- Orion Poplawski Technical Manager 303-415-9701 x222 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane orion(a)nwra.com Boulder, CO 80301 http://www.nwra.com _______________________________________________ python-devel mailing list python-devel(a)lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/python-devel