This allows libiscsi to be built on macppc and i386. Also,don't build
with `-Werror'. Hints by sthen@ and jca@ (thanks!).
OK sthen@, "go ahead" Brad (maintainer)
Libiscsi is a client-side library to implement the iSCSI protocol that can be
used to access the resources of an iSCSI target.
<...>
from Brad
ok jasper@