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From: Pascal Hofstee <caelian@gmail.com>
To: Peter Jeremy <PeterJeremy@optushome.com.au>
In-Reply-To: <20050822043647.GB37107@cirb503493.alcatel.com.au>
References: <20050822043647.GB37107@cirb503493.alcatel.com.au>
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Date: Sun, 21 Aug 2005 21:47:18 -0700
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Cc: hackers@freebsd.org
Subject: Re: Locating obsolete ports distfiles
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On Mon, 2005-08-22 at 14:36 +1000, Peter Jeremy wrote:
> I currently have just over 8GB is /usr/ports/distfiles.  Some of these
> files are more than 10 years old and long obsolete.  Does anyone have
> any suggestions on how to identify which files are no longer referenced
> by current ports?
> 
> Doing a 'make checksum' on every installed port and then looking at
> the atimes is one approach but this doesn't handle:
> - ports that I don't currently have installed but might need
> - ports installed on systems that mount /usr/ports readonly

sysutils/portupgrade (specifically .. portsclean -D)

-- 
Pascal Hofstee <caelian@gmail.com>