CVS: cvs.openbsd.org: src

[Marc Espie <espie_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	espie_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2007/05/18 03:45:18

Modified files:
	usr.sbin/pkg_add/OpenBSD: Dependencies.pm 
	usr.sbin/pkg_add: pkg_add 

Log message:
we don't need to walk the full dependency tree each time we don't find
a library. Instead, put the state of the closure computation in the solver
object, and only proceed until we find the library. We just need an extra
marker (known) to be aware of packages that may contain libraries, but have
not been used for extra dependencies yet.