From: Joel Reymont <joelr1@gmail.com>
To: Joel Reymont <joelr1@gmail.com>
Cc: Xavier Leroy <Xavier.Leroy@inria.fr>,
micha <micha-1@fantasymail.de>,
caml-list@yquem.inria.fr
Subject: Re: [Caml-list] Wrapping OCaml function returning a variant
Date: Wed, 28 Mar 2007 23:47:16 +0100 [thread overview]
Message-ID: <42C696D7-C589-4B69-83D6-17DF6EBDD558@gmail.com> (raw)
In-Reply-To: <60A775CE-8E0F-4185-9C96-E635D5ED9ABA@gmail.com>
I wasn't calling caml_startup in my code.
The errors went away once I did.
Foot in mouth!
On Mar 28, 2007, at 4:07 PM, Joel Reymont wrote:
> Big thanks to everyone for this awesome hand-holding with the
> FFI :-). I'm learning, albeit slowly. I have one remaining block on
> my road to success, apologies for reposting.
>
> I get undefined symbols when trying to produce an executable using
> the OCaml library with the C wrapper.
>
> gcc foo.c -L_build -lmorpher -o foo
> /usr/bin/ld: Undefined symbols:
> _caml_atom_table
> _caml_code_area_end
> _caml_code_area_start
> _caml_static_data_end
> _caml_static_data_start
> collect2: ld returned 1 exit status
--
http://wagerlabs.com/
next prev parent reply other threads:[~2007-03-28 22:47 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-28 11:33 Joel Reymont
2007-03-28 11:47 ` [Caml-list] " Richard Jones
2007-03-28 12:25 ` micha
2007-03-28 12:51 ` Joel Reymont
2007-03-28 13:28 ` Richard Jones
2007-03-28 14:34 ` micha
2007-03-28 14:46 ` Joel Reymont
2007-03-28 14:56 ` micha
2007-03-28 14:57 ` Xavier Leroy
2007-03-28 15:07 ` Joel Reymont
2007-03-28 22:47 ` Joel Reymont [this message]
2007-03-28 12:55 ` Serge Aleynikov
2007-03-28 12:01 ` Joel Reymont
2007-03-28 13:40 ` Serge Aleynikov
2007-03-28 12:13 ` Joel Reymont
2007-03-28 13:53 ` Serge Aleynikov
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