On Fri, Oct 18, 2019 at 11:48 AM Alan Pevec <apevec@redhat.com> wrote:
>> Build dependency d2to1 should have been gone, we need to fix that.
>> In which package did you hit it?
> It's still in several packages:
> https://codesearch.rdoproject.org/?q=d2to1&i=nope&files=&repos=
> It may be worthy to check if those are actually required or we can clean it up. Until then, you can try to rebuild it from fedora:

afact it's just leftover copy/paste all the way from original
nova.spec, I've opened

Yes, it seems it's not longer used upstream: