> You may be right, but a package that installed both /usr/lib/foo and > /lib/foo would have to be perverse, in my opinion. Both are searched > by default, so one is as good as the other, except when /usr is not > mounted. Because /lib comes first (I think), and / is always mounted, > installing /usr/lib/libfoo.so.1 when /lib/libfoo.so.1 exists would > have no effect.
Well, then we think alike. A package that installed both /usr/bin/foo and /bin/foo would have to be perverse, in my opinion. Both are searched by default, so one is as good as the other, except when /usr is not mounted. Recall now that all of this was prompted by a package that did just that. So go figure.

