Is ocamldep 4.02 supposed to support the -no-alias-deps flag too? It
doesn't, so I'm not sure how to implement the example at the end of Section
7.17 [1] on a real library. Specifically, I use omake, which calls
ocamldep, and I don't see how to avoid it claiming circular dependencies
even though I've added -no-alias-deps to the compilation flags.

[1] http://caml.inria.fr/pub/docs/manual-ocaml/extn.html#s%3Amodule-alias