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Date: Wed, 12 Dec 2012 09:38:29 +0100
From: Alex Dupre <ale@FreeBSD.org>
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To: Kurt Jaeger <lists@opsec.eu>
Subject: Re: [RFC/HEADSUP] portmaster default -w (preserve shared libraries)
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Cc: FreeBSD Ports <ports@freebsd.org>, Matthieu Volat <mazhe@alkumuna.eu>
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Kurt Jaeger ha scritto:
>> I have a few question about what happens if you always use this flag: 
>> * Do you keep every version of the shlibs you ever built on your system?
> 
> No, only those that still needed.
> 
>> * Are there any method to clean the unused ones?
> 
> sysutils/libchk or pkg_libchk from sysutils/bsdadminscripts.

Uh? One of the two:
1) it keeps all versions and you need to clean them up
2) it keeps only needed and so you shouldn't clean up

The correct answer is 1)

-- 
Alex Dupre