This introduces a strong dependency on ocaml-camlp4 in order to get the
safe_camlp4 script. This could be split into a subpackage in the future,
to get a base findlib package that does not depend on camlp4
ok jca@, tested by krw@ daniel@ jsg@
* Don't use MODULES = lang/ocaml, because with 4.02 we will
need to build findlib without camlp4, which will depend
on findlib.
* Remove patches accepted upstream.
* Add one patch from upstream to fix building without
ocamlfind in path yet and respecting PREFIX.
OK avsm@
--
findlib provides a scheme to manage reusable Objective Caml software
components in the form of libraries, and includes tools that support
this scheme.