From: Sylvain Le Gall <sylvain@le-gall.net>
To: caml-list@inria.fr
Subject: Re: Bytecode run on AIX - "unknown C primitive" error
Date: Wed, 20 Jan 2010 10:07:08 +0000 (UTC) [thread overview]
Message-ID: <slrnhldled.ckm.sylvain@gallu.homelinux.org> (raw)
In-Reply-To: <9A8556989A396A408C72088C69EDE5633EC26A23@KAIP-EXMSG01.lmsintl.com>
On 20-01-2010, Christoph Bauer <christoph.bauer@lmsintl.com> wrote:
> unfortunatly I haven't a solution for the bytecode stuff. I only use
> ocaml with native compiled code. This works very well.
>
I confirm that ocamlopt/AIX works well (thanks to Christoph).
The best solution is maybe to understand why ocamlopt cannot be built ?
Regards
Sylvain Le Gall
> Christoph Bauer
>
>> From: caml-list-bounces@yquem.inria.fr
>> [mailto:caml-list-bounces@yquem.inria.fr] On Behalf Of Dawid Toton
>> Sent: Tuesday, January 19, 2010 9:32 PM
>> To: caml-list@yquem.inria.fr
>> Subject: [Caml-list] Bytecode run on AIX - "unknown C primitive" error
>>
>> I have installed part of this OCaml port
>> http://home.arcor.de/chr_bauer/ocaml-aix.html
>> on a computer running on AIX. It seems that everything built
>> correctly except ocamlopt. So I have ocamlrun and standard
>> library and this should be enough for bytecode to run.
>>
>> I have to build the bytecode on a different machine (because
>> it's difficult to do on AIX). I believe this shouldn't induce
>> any problems.
>>
>> Trivial bytecode executes correctly regardless where it is created.
>>
>> I set LIBPATH to point to ocaml/stublibs and try running some
>> bytecode uning Unix module. This results in:
>> Fatal error: unknown C primitive `unix_getsockopt_bool'
>>
>> If I compile simple "let _ = Unix.sleep 1" on the target
>> machine, I get bytecode that causes ocamlrun to crash with:
>> Illegal instruction (core dumped)
>>
>> Does anybody have an idea for workaround? Some understanding
>> what's going on?
>>
>> I'm using AIX 5.3
>>
>> Dawid
>>
>> _______________________________________________
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>>
Regards,
Sylvain Le Gall
next prev parent reply other threads:[~2010-01-20 10:07 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-19 20:31 Dawid Toton
2010-01-20 9:20 ` [Caml-list] " Christoph Bauer
2010-01-20 10:07 ` Sylvain Le Gall [this message]
2010-01-20 10:36 ` [Caml-list] " Christoph Bauer
2010-01-20 18:18 ` [Caml-list] " Dawid Toton
2010-01-22 11:24 ` Christoph Bauer
2010-01-27 15:10 ` [Caml-list] OCaml on AIX Dawid Toton
2010-04-19 14:56 ` Christoph Bauer
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