pkg_add: Warning: package `digest-20121220' was built for a platform:
pkg_add: NetBSD/x86_64 6.0 (pkg) vs. NetBSD/x86_64 6.1_RC4 (this host)
ocaml-findlib-1.3.3nb1: copying /usr/pkg/share/examples/ocaml-findlib/ocamlfind.conf to /usr/pkg/etc/ocamlfind.conf
pkg_add: package `ocaml-4.00.1nb2' was already installed as dependency, now marked as installed manually