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Date:      Mon, 30 Sep 2002 00:21:40 -0400
From:      Craig Rodrigues <rodrigc@attbi.com>
To:        Dmitriy Fitisov <dmitriy@radier.ca>
Cc:        freebsd-hackers@FreeBSD.org
Subject:   Re: POSIX message queue
Message-ID:  <20020930002140.A14849@attbi.com>
In-Reply-To: <JOEMLOOIHCJODDLLNLDAKEDACAAA.dmitriy@radier.ca>; from dmitriy@radier.ca on Sun, Sep 15, 2002 at 11:14:20PM -0400
References:  <JOEMLOOIHCJODDLLNLDAKEDACAAA.dmitriy@radier.ca>

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On Sun, Sep 15, 2002 at 11:14:20PM -0400, Dmitriy Fitisov wrote:
> Hi, 
> I cannot find implementation of POSIX message queues
> (mq_open, mq_xxx, ...). Even though there is a message header
> mqueue.h ld cannot find a library.
> 
> Am I looking in wrong place?
> Thanks.
> Dmitriy Fitisov


I think that you need to specify the following in your kernel
config file for POSIX message queues:

options         P1003_1B                #Posix P1003_1B real-time extensions

(Read the man page, p1003_1b).
The source code for this stuff is in /usr/src/sys/posix4/

However, I'm not sure if this stuff works, or is maintained.
You may want to check on the freebsd-standards@freebsd.org mailing list.
I just asked about p1003_1b and POSIX message queues on that list.
-- 
Craig Rodrigues        
http://www.gis.net/~craigr    
rodrigc@attbi.com

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