From Alain Frisch's website:
> It is not possible to load native code from a bytecode program. It is not
> possible to load bytecode modules from a native program. Repeat after me: a
> program produced by ocamlc/ocamlc.opt can only load .cmo/.cma files and a
> program produced by ocamlopt/ocamlopt.opt can only load .cmxs file. Thanks
> for your attention. If you really want to load bytecode from a native
> program, you can try Fabrice Le Fessant's Asmdynlink.     

Why is this? I recall someone saying that the run-times are slightly different 
for native and bytecodes but how exactly do they differ any why?

-- 
Dr Jon D Harrop, Flying Frog Consultancy Ltd.
The OCaml Journal
http://www.ffconsultancy.com/products/ocaml_journal/?e