Bug#947165: transition: llvm-defaults to 9

[Paul Gevers <elbrus@debian.org>]

Control: tags -1 - moreinfo

Hi,

> They build-depend on llvm/clang, not sure whether they are actually part 
> of the transition.

I worked a bit on the tracker page and I think it has a better view of
what is involved (basically limiting "Affected" to the -dev packages
from llvm-defaults).

We currently have a bit much transitions going on (and some backslash
from a piuparts bug), so I'd like to get a bit of those transitions off
the table before starting this one.

I'll let you know, probably in a week or so.

Paul