From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <alain@frisch.fr>
X-Original-To: caml-list@sympa.inria.fr
Delivered-To: caml-list@sympa.inria.fr
Received: from mail1-relais-roc.national.inria.fr (mail1-relais-roc.national.inria.fr [192.134.164.82])
	by sympa.inria.fr (Postfix) with ESMTPS id B514B7F249
	for <caml-list@sympa.inria.fr>; Tue, 30 Oct 2012 12:45:23 +0100 (CET)
Received-SPF: None (mail1-smtp-roc.national.inria.fr: no sender
  authenticity information available from domain of
  alain@frisch.fr) identity=pra; client-ip=193.252.23.211;
  receiver=mail1-smtp-roc.national.inria.fr;
  envelope-from="alain@frisch.fr"; x-sender="alain@frisch.fr";
  x-conformance=sidf_compatible
Received-SPF: None (mail1-smtp-roc.national.inria.fr: no sender
  authenticity information available from domain of
  alain@frisch.fr) identity=mailfrom; client-ip=193.252.23.211;
  receiver=mail1-smtp-roc.national.inria.fr;
  envelope-from="alain@frisch.fr"; x-sender="alain@frisch.fr";
  x-conformance=sidf_compatible
Received-SPF: None (mail1-smtp-roc.national.inria.fr: no sender
  authenticity information available from domain of
  postmaster@msa.smtpout.orange.fr) identity=helo;
  client-ip=193.252.23.211;
  receiver=mail1-smtp-roc.national.inria.fr;
  envelope-from="alain@frisch.fr";
  x-sender="postmaster@msa.smtpout.orange.fr";
  x-conformance=sidf_compatible
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: AmwCAMW8j1DB/BfTcmdsb2JhbABEv22DawEMCAwJFAMkgh4BAQU4QAEQCxgJFg8JAwIBAgFFBg0BBwEBiAasS5A1i3WGXQOVdIVpjUk
X-IronPort-AV: E=Sophos;i="4.80,679,1344204000"; 
   d="scan'208";a="179520636"
Received: from msa02.smtpout.orange.fr (HELO msa.smtpout.orange.fr) ([193.252.23.211])
  by mail1-smtp-roc.national.inria.fr with ESMTP; 30 Oct 2012 12:45:23 +0100
Received: from [192.168.1.108] ([86.195.137.225])
	by mwinf5d57 with ME
	id HPlK1k00E4ry3ty03PlLWx; Tue, 30 Oct 2012 12:45:23 +0100
Message-ID: <508FBDCE.5070108@frisch.fr>
Date: Tue, 30 Oct 2012 12:45:18 +0100
From: Alain Frisch <alain@frisch.fr>
User-Agent: Mozilla/5.0 (X11; Linux i686 on x86_64; rv:16.0) Gecko/20121026 Thunderbird/16.0.2
MIME-Version: 1.0
To: "Richard W.M. Jones" <rich@annexia.org>
CC: caml-list@inria.fr
References: <20121030110028.GA12862@annexia.org> <20121030110951.GC12862@annexia.org>
In-Reply-To: <20121030110951.GC12862@annexia.org>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Subject: Re: [Caml-list] -warn-error question

-warn-error controls which warnings are turned into errors.  If you want 
to simply disable warning 23, you can add "-w -23".

-- Alain

On 10/30/2012 12:09 PM, Richard W.M. Jones wrote:
> On Tue, Oct 30, 2012 at 11:00:28AM +0000, Richard W.M. Jones wrote:
>>
>> Why does this disable warning 23:
>>
>>    -warn-error -23+CDEFLMPSUVYZX
>>
>> whereas this seems not to have any effect on warning 23:
>>
>>    -warn-error CDEFLMPSUVYZX-23
>
> But wait!  Neither disables warning 23, or there's something
> stochastic going on.
>
> What's the correct syntax to change my current warn-error:
>
>   -warn-error CDEFLMPSUVYZX
>
> into one which is exactly the same except that warning 23 is ignored?
>
> Rich.
>