[LargoLasskhyfv]

Almost infeasible because of much longer compile times and higher memory requirements for doing so.

If you have access to systems capable of doing that, usually the need for using such old systems doesn't exist. Except if you'd like to have some X-terminals, or hand them down (refurbished) to relatives, some community projects, or similar.

I'd go for something like Antix because that way you have access to the almost infinite binary package repositories.