Date: Fri, 10 Nov 2017 06:57:37 +0100 From: Roland Smith <rsmith@xs4all.nl> To: Olivier <Olivier.Nicole@cs.ait.ac.th> Cc: questions@freebsd.org Subject: Re: Find ports that are not in the requeirement of others Message-ID: <20171110055737.GA30695@slackbox.erewhon.home> In-Reply-To: <wu77euyg7qu.fsf@banyan.cs.ait.ac.th> References: <wu77euyg7qu.fsf@banyan.cs.ait.ac.th>
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On Fri, Nov 10, 2017 at 09:58:17AM +0700, Olivier wrote:
> Hi,
>
> After a couple of years runnig and using one single machine, installing
> some ports for testing, etc. I end up with hundred of ports and
> packages, especially libraries that I never use directly, so am not
> really aware of.
>
> Is there an incantation of pkg(8) that can list all the ports that are a
> leaf in the tree of the installed ports.
>From pkg-query(8):
pkg query -e '%#r = 0' %o
Roland
--
R.F.Smith http://rsmith.home.xs4all.nl/
[plain text email much appreciated]
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