On Tue, Nov 19, 2019 at 8:30 AM Adrian Bunk <[email protected]> wrote: > On Tue, Nov 19, 2019 at 07:49:15AM -0800, Khem Raj wrote: > > On Tue, Nov 19, 2019 at 3:30 AM Alexander Kanavin > > <[email protected]> wrote: > > > > > > On Tue, 19 Nov 2019 at 08:58, Tim Orling <[email protected]> wrote: > > >> > > >> > > >> I have the beginnings of scripts to generate a meta-python2 layer. > Someone with a vested interest in keeping python2 supported will need to > step up to maintain it. After bitbake and Oe-core moved to python3, my use > of python2 has gone to near zero. > > >> > > >> I intend to move all python2 recipes from meta-python to the new > layer. meta-python will become python3 only in 3.1 release timeframe. The > bb files and inc files will also be merged, simplifying AUH and devtool > usage. > > >> > > >> Attempts to send python2 patches to meta-python after that shift will > be nacked. > > > > > > > > > Thanks! There is however a missing part: how close is meta-oe to being > py2-free? Oe-core is very close (u-boot is the last holdout as noted), but > I am not sure that we can simply take out py2, and not have half of meta-oe > fail. For instance (random example) mozjs, a fairly important component, > still pulls it in, together with a few 3rd party libraries: > https://git.openembedded.org/meta-openembedded/tree/meta-oe/recipes-extended/mozjs/mozjs_60.5.2.bb > > > > > > It's tempting to force the transition by breaking things, but it also > antagonizes users. > > > > Its for how python2 should be organised after it retires and > > suggestion is to move it to an independent layer rather than > > meta-openembedded repo, > > wether, layers under meta-openembedded will depend on it is a separate > issue > > You want meta-oe to have a LAYERDEPENDS on a new python2 layer that is > not in meta-openembedded?
Ideally no preferable is that all recipes move to py3 or they perhaps blacklist until someone ports them to py3 > > cu > Adrian >
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