On Mon, 12 Nov 2007 13:26:46 +0100
"Marijn Schouten (hkBst)" <[EMAIL PROTECTED]> wrote:
> What exactly is the difference between this valid situation and the
> previous invalid one?

It's basically down to whether pkg_setup has to be run with the same
system state as pkg_preinst / pkg_postinst. If arbitrary changes to the
live system are permitted between pkg_setup and pkg_preinst then the
rules I gave are too strict. But I suspect that arbitrary changes will
cause breakages to quite a few packages, and given that there're fairly
nice solutions even with the stricter requirements, I'd say that the
safe rules are better.

-- 
Ciaran McCreesh

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