BCP for OCaml library packages

[Florian Weimer <fw@deneb.enyo.de>]

I'd like to create a Debian-specific package of an OCaml library
(which deals with Debian metadata such as version strings and package
files).  For compatibility reasons, the version comparison algorithm
will derive its implementation from APT, so some C code is included.

What is the recommended way of creating such a package?  Just download
OCamlMakefile from <http://ocaml.info/ocaml_sources/ocaml-make-6.21.1/>
and use it?

Or is there some Debian-specifc way of doing this that I'm missing?