On 4/12/07, Denis Bueno <dbueno@gmail.com> wrote:
> My goal is to define a printer I can load in ocamldebug, to print
> Big_int.big_int values. I have the following in the file
> `ocamld_printers.ml'.
>
>     open Format;;
>
>     let print_big_int fmt i =
>       pp_print_string fmt (Big_int.string_of_big_int i);;
>
> After executing ocamldebug (through emacs), I run:
>
> (ocd) load_printer "ocamld_printers.cmo"
> Error during code loading: error while linking
> cobasa/src/test/cobasa_ocamld_printers.cmo.
> Reference to undefined global `Big_int'
> (ocd)
>
> Does anyone know how to fix this problem? ocamldebug doesn't seem to
> have options for specifying which .cma files to load. And the program
> being debugged does indeed link with nums.cma.
>

Try this:

load_printer "nums.cma"

Regards,

-- 
Nicolas Pouillard