On Tue, Dec 14, 2004 at 05:38:50PM +0000, Keith Wansbrough wrote: > > > > $ simpleclock > > 15:15:58 > > 15:15:59 > > 15:16:00 > > 15:16:01 > > > > I want to receive sugestions on how to implement > > this. > > Thread.delay > Unix.time > Unix.localtime I have tried the following program, but its compilation fails with the message: $ ocamlopt -thread threads.cmxa unix.cmxa simple-clock.ml -o simple-clock No implementations provided for the following modules: Unix referenced from /usr/lib/ocaml/threads/threads.cmxa(Thread) What does that mean? Romildo