On Tue, Mar 8, 2022 at 9:11 AM Daniel P. Berrangé <berrange@xxxxxxxxxx> wrote: > (...) > How many examples of things like Wine & Steam do we actually have ? > I feel it must be a pretty small list of things which are important > to a large number of users and yet need 32-bit. > > If we only consider Wine & Steam, we can make a clear list of > exactly what small set of 32-bit libs are needed, we can declare > everything obsolete. We could start by simply excluding all those > unneeded RPM from the compose, and then let maintainers disable > it in their RPM builds without fear of causing deps problem. I have considered an approach like this. But as always, it's just not that simple. One of the most problematic things are transitive BuildRequires: Even if you know you need to keep libfoo.i686 and libbar.i686, how do you determine the transitive dependencies that are needed to keep those packages around? And by that, I don't only mean Requires, but also transitive BuildRequires, i.e. if libfoo BuildRequires foolangc, which BuildRequires some other stuff, etc, all of which still needs to be there, or at some point, libfoo.i686 will either fail to build or fail to install. I have thought about this issue for months before submitting this Change proposal, and it's the best I think we can do without breaking tons of stuff or requiring massive amounts of work from the Change owner (me). At this point, I do think that a safe and officially encouraged opt-out mechanism for individual package maintainers is the only way we can do this *safely* at all. Of course, dropping i686 entirely will come eventually, but I don't think we can do that just yet. Too much 32-bit x86 software is still around. Fabio _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
