From owner-freebsd-questions@FreeBSD.ORG  Thu Dec 18 14:59:49 2014
Return-Path: <owner-freebsd-questions@FreeBSD.ORG>
Delivered-To: freebsd-questions@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115])
 (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id A762986E
 for <freebsd-questions@freebsd.org>; Thu, 18 Dec 2014 14:59:49 +0000 (UTC)
Received: from bede.qeng-ho.org (bede.qeng-ho.org [217.155.128.241])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 3D3D3266C
 for <freebsd-questions@freebsd.org>; Thu, 18 Dec 2014 14:59:48 +0000 (UTC)
Received: from arthur.home.qeng-ho.org (arthur.home.qeng-ho.org [172.23.1.2])
 by bede.home.qeng-ho.org (8.14.7/8.14.7) with ESMTP id
 sBIExk3j017150; Thu, 18 Dec 2014 14:59:46 GMT
 (envelope-from freebsd@qeng-ho.org)
Message-ID: <5492EBE2.1040508@qeng-ho.org>
Date: Thu, 18 Dec 2014 14:59:46 +0000
From: Arthur Chance <freebsd@qeng-ho.org>
User-Agent: Mozilla/5.0 (X11; FreeBSD amd64;
 rv:31.0) Gecko/20100101 Thunderbird/31.3.0
MIME-Version: 1.0
To: Mike Clarke <jmc-freebsd2@milibyte.co.uk>, freebsd-questions@freebsd.org, 
 "rmg1970swe@gmail.com >> Rolf Nielsen" <rmg1970swe@gmail.com>
Subject: Re: Finding 32-bit binaries
References: <54923141.4090209@gmail.com>
 <20141218125653.GA12129@freebsd.crowsnest.tk> <5492D505.4090800@gmail.com>
 <5990241.TqeihgW4az@curlew.lan>
In-Reply-To: <5990241.TqeihgW4az@curlew.lan>
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: 7bit
X-BeenThere: freebsd-questions@freebsd.org
X-Mailman-Version: 2.1.18-1
Precedence: list
List-Id: User questions <freebsd-questions.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-questions>, 
 <mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions/>
List-Post: <mailto:freebsd-questions@freebsd.org>
List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
 <mailto:freebsd-questions-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 18 Dec 2014 14:59:49 -0000

On 18/12/2014 14:04, Mike Clarke wrote:
> On Thursday 18 Dec 2014 14:22:13 Rolf Nielsen wrote:
>> Thanks. I did something similar, though not exactly the same. And I
>> included more directories. And I found this file
>>
>> /usr/lib/kgzldr.o: ELF 32-bit LSB relocatable, Intel 80386, version
>> 1 (FreeBSD), not stripped
>>
>> What does it do? And why is it where I'd expect only 64-bit
>> binaries? Will it be able to do whatever it's doing if I remove
>> 32-bit compat and libs?
>
> kgzip -- compress a kernel
>
> /https://www.freebsd.org/cgi/man.cgi?query=kgzip&apropos=0&sektion=0&manpath=FreeBSD+9.
> 3-stable&arch=default&format=html/[1]
>
> http://preview.tinyurl.com/oj3u62z

kgzip seems not to be built under 10.1-REL, even though kgzldr.o is.

-- 
Those who do not learn from computing history are doomed to
GOTO 1