Error: Unbound module Unix in Ocaml
It works here for me. Here is a toplevel session (Mac OS X 10.8.2):
$ ocaml OCaml version 4.00.0# #load "unix.cma";;# open Unix;;# let t = Unix.localtime (Unix.time ());;val t : Unix.tm = {tm_sec = 39; tm_min = 27; tm_hour = 16; tm_mday = 3; tm_mon = 11; tm_year = 112; tm_wday = 1; tm_yday = 337; tm_isdst = false}# Printf.printf "Today is day %d of the current year.\n" t.tm_yday;;Today is day 337 of the current year.- : unit = ()# Here is a session with the compiler:
$ cat doy.mlopen Unixlet t = Unix.localtime (Unix.time ());;Printf.printf "Today is day %d of the current year.\n" t.tm_yday$ ocamlc -o doy unix.cma doy.ml$ doyToday is day 337 of the current year.If these don't work for you, my only theory is that your OCaml installation isn't complete. What type of system are you using?