Matthieu Dubuget:
> Two separated problems, then:
> - how to store a search path into tests.byte?

The use of -dllpath when generating tests.byte does it. I wanted to
add this path during library generation, not when using it.

Anyway. This is not the biggest problem: I will use ocamlfind, that 
maintains ld.conf, and allows to solve this problem.

> - is it possible to have EpromDll.dll loaded, even if not in a $PATH
> directory?
>
> Salutations
>
>