Workaround of some buildroot failure and ffmpeg

[Nicolas Chauvet]

There are still some issues with buildroot, some of theses are


- ffmpeg is broken in rawhide. probably because of some header changes
with opencv. There is a need for someone to look into for a real fix.
- Missing buildroot dependencies. This is a known issue with koji when
using external repos (for fedoras package), I can only say that this
is a known issue and here is the suggested fix:
https://bugzilla.rpmfusion.org/show_bug.cgi?id=3024
The workaround still need to be implemented, but it won't work as fine
as on the pre-infra where I was the only one to submit build job (and
kick a new createrepo task if there are any failure).
- Errror with groupadd, should be workarounded, (origial bugzilla is
https://bugzilla.redhat.com/show_bug.cgi?id=1060811)
- rfpkg needs to be removed from the default buildroot and use
rfpkg-minimal instead.
This is a simple task that anyone can take. (convert and create
rfpkg-minimal rpm package based on fedpkg-minimal)

Don't forget that you need rfpkg-1.23.4 from koji.rpmfusion.org to
submit build correctly. I will push them before this week-end
(hopefully with ffmpeg fixed for rawhide).

Thx


-- 
-

Nicolas (kwizart)