On Mon, Jul 08, 2019 at 02:37:34PM +0530, Hari Gowtham wrote: > I have a few concerns about adding the python3 devel package and > continuing the build. > In the effort to make Gluster python3 compatible, > https://github.com/gluster/glusterfs/issues/411 > I think we have decided to skip working on Glupy to make it python3 compatible. > (Correct me if i'm wrong.) As Glupy was decided to be deprecated. > Though i don't see any mail thread regarding the same. > I don't see any patches merged to make Glupy python3 compatible, as well. > > In such a case, I think its better to make changes to the configure.ac > of release 5 to work with python2 alone. > This way, Glupy will not be affected as well. And machines with > python3 will also work because of the presence of python2. > And no change will be needed on the infra side as well. Building when only python3 is available should still keep working as well. Recent Fedora versions do not have python2 (by default?) anymore, and that may be true for other distributions too. configure.ac for release-5 and release-4.1 should probably prefer python2 before python3. Niels > We are a bit too late with the 5 series releases. If we are fine with > this approach, > I will send out a mail informing this, work on the patch and push it. > > > On Fri, Jul 5, 2019 at 6:48 PM Niels de Vos <ndevos@xxxxxxxxxx> wrote: > > > > On Thu, Jul 04, 2019 at 05:03:53PM +0200, Michael Scherer wrote: > > > Le jeudi 04 juillet 2019 à 16:20 +0200, Niels de Vos a écrit : > > > > On Wed, Jul 03, 2019 at 04:46:11PM +0200, Michael Scherer wrote: > > > > > Le mercredi 03 juillet 2019 à 20:03 +0530, Deepshikha Khandelwal a > > > > > écrit : > > > > > > Misc, is EPEL got recently installed on the builders? > > > > > > > > > > No, it has been there since september 2016. What got changed is > > > > > that > > > > > python3 wasn't installed before. > > > > > > > > > > > Can you please resolve the 'Why EPEL on builders?'. EPEL+python3 > > > > > > on > > > > > > builders seems not a good option to have. > > > > > > > > > > > > > > > Python 3 is pulled by 'mock', cf > > > > > > > > https://lists.gluster.org/pipermail/gluster-devel/2019-June/056347.html > > > > > > > > > > So sure, I can remove EPEL, but then it will remove mock. Or I can > > > > > remove python3, and it will remove mock. > > > > > > > > > > But again, the problem is not with the set of installed packages on > > > > > the > > > > > builder, that's just showing there is a bug. > > > > > > > > > > The configure script do pick the latest python version: > > > > > https://github.com/gluster/glusterfs/blob/master/configure.ac#L612 > > > > > > > > > > if there is a python3, it take that, if not, it fall back to > > > > > python2. > > > > > > > > > > then, later: > > > > > https://github.com/gluster/glusterfs/blob/master/configure.ac#L639 > > > > > > > > > > it verify the presence of what is required to build. > > > > > > > > > > So if there is a runtime version only of python3, it will detect > > > > > python3, but not build anything, because the -devel subpackage is > > > > > not h > > > > > ere. > > > > > > > > > > There is 2 solutions: > > > > > - fix that piece of code, so it doesn't just test the presence of > > > > > python executable, but do that, and test the presence of headers > > > > > before > > > > > deciding if we need to build or not glupy. > > > > > > > > > > - use PYTHON env var to force python2, and document that it need to > > > > > be > > > > > done. > > > > > > > > What about option 3: > > > > > > > > - install python3-devel in addition to python3 > > > > > > That's a option, but I think that's a disservice for the users, since > > > that's fixing our CI to no longer trigger a corner case, which doesn't > > > mean the corner case no longer exist, just that we do not trigger it. > > > > This is only interesting for building releases/packages, I think. Normal > > build environments have -devel packages installed for the components > > that are used during the build process. The weird python2-devel and > > python3 (without -devel) is definitely a corner case, but not something > > people would normally have. And if so, we expect -devel for the python > > version that is used, so developers would hopefully just install that on > > their build system. > > > > Niels > > _______________________________________________ > > > > Community Meeting Calendar: > > > > APAC Schedule - > > Every 2nd and 4th Tuesday at 11:30 AM IST > > Bridge: https://bluejeans.com/836554017 > > > > NA/EMEA Schedule - > > Every 1st and 3rd Tuesday at 01:00 PM EDT > > Bridge: https://bluejeans.com/486278655 > > > > Gluster-devel mailing list > > Gluster-devel@xxxxxxxxxxx > > https://lists.gluster.org/mailman/listinfo/gluster-devel > > > > > -- > Regards, > Hari Gowtham. _______________________________________________ Community Meeting Calendar: APAC Schedule - Every 2nd and 4th Tuesday at 11:30 AM IST Bridge: https://bluejeans.com/836554017 NA/EMEA Schedule - Every 1st and 3rd Tuesday at 01:00 PM EDT Bridge: https://bluejeans.com/486278655 Gluster-devel mailing list Gluster-devel@xxxxxxxxxxx https://lists.gluster.org/mailman/listinfo/gluster-devel
