> Hi,
> 
> I'm working on building an ocaml environment free of Unix/POSIX
> idioms, which requires hacking a number of parts of the OCaml standard
> library (Pervasives, Printf, etc).

Another question, which might result in a simpler approach. How does
the standard library work with the compilers? For example, is it
possible to replace just the binary and interface files of the
standard library with new ones?

Jonathan