Sure better to have individual units as individual RPM.
I think Fedora is currently trying to succeed in rakudo-star full
installation before splitting. And on my hands the full installation
does not work if I uncomment the module-install (issues with paths
searched by panda bootstrap).
So, I am back with a raduko-star installation that looks like a basic
rakudo installation. And I will install panda separately.
On your side where do panda files are located?
Where does panda install modules?
I think you're right, and the rpm packaging of perl5 is rather similar -- but
simpler, as there aren't the bifurcations into moarvm vs jvm, and panda vs zef.
But perl6 is young yet.
Happily, it's not too hard to package a single compiler, e.g. rakudo-moar. And
as long as you're comfy with rpmbuild, you can knock out a few modules, then
script the process. I no longer have the actual code, but my cpan2rpm script
was really short and simple.