[patch] PR27783: default debuginfod-urls profile rework

[Frank Ch. Eigler]

Hi -

> >     Signed-off-by: Frank Ch. Eigler <fche@redhat.com>
> 
> Could you add something about this to NEWS so packagers know how to
> update to the new scheme?

Sure.

> > +    set debuginfod_urls=`find "@sysconfdir@/debuginfod/" -name '*.urls' | xargs cat | tr '\n' ' '`
> 
> Can we use cat "@sysconfdir@/debuginfod/*.urls" | tr '\n' ' ' instead
> so we don't need to rely on findutils and xargs?

One problem with that is that several shells (csh, zsh) throw errors
when a glob expression has no matches.

- FChE