Day kind! I at installation have a heap of not clear mistakes. I forget mount /proc Can it is necessary to add check /proc in emerge? Reproducible: Always
We could test if the $(uname) == Linux and in that case, parse $(df) to see if /proc is mounted and show a warning message if it's not.
(In reply to comment #1) > We could test if the $(uname) == Linux and in that case, parse $(df) to see if > /proc is mounted and show a warning message if it's not. No. We don't need tons of special case checks that really have no business in portage (we don't even use /proc ourselves). There is a limit to how much we can/should protect the user.
also, df may not always list /proc ...