Not recompile I guess, but you need to relink everything. Oasis seems to have a good way of doing that, with the whole system being built in a single tree by a

Not recompile I guess, but you need to relink everything. Oasis seems to have a good way of doing that, with the whole system being built in a single tree by an efficient build tool (my recollection from last time it was posted). A dynamic executable needs to relink every time it's run, which also takes time.