[Caml-list] Re: mod_caml + dynlink + parsing

[kknowles@uclink.berkeley.edu]

Just an update, I've done a few more sanity checks with other parts of the
standard library, and a module using Array, Hashtbl, List, Random works... so
I'm convinced it is a specific issue, rather than a general misuse of Dynlink.

On Thu, Sep 11, 2003 at 11:39:32AM -0700, kknowles@uclink.berkeley.edu wrote:
> 
> I've got mod_caml up and running in my apache2 installation, the examples work
> fine, but I'm having a bit of trouble with dynamic loading of my handler (ocaml
> 3.06), and I think it is a Dynlink issue rather than a mod_caml one.
> 
> My modules uses a lot of the standard library, and mod_caml did not expose Array
> in its call to Dynlink.add_interfaces.  In fact, I added Str, Array, Parsing,
> and Lexing to this list.  But the module still fails to load, with the following
> error:
> 
> Failure("error while linking /usr/local/apache2/modules/mod_aspcc.cma.
> Reference to undefined global `Parsing'")
> 
> When an interface is not exposed through Dynlink, the error message is along the
> lines of "An implementation for module XXX is not available" (Sorry I don't have
> the exact message), so I think this is something else.  Can anyone help with
> this?
> 
> -Kenn

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