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Date: Mon, 15 Sep 2008 16:35:11 +0200
From: Marius Mauch <genone@gentoo.org>
To: gentoo-server@lists.gentoo.org
Subject: Re: [gentoo-server] small tip how to really "emerge world"
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In-Reply-To: <20080915074256.M48398@lutel.pl>
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On Mon, 15 Sep 2008 09:51:22 +0200
"Tomasz Lutelmowski" <tomek@lutel.pl> wrote:

> Hi,
> 
> If you want to get list of all possible updates after "emerge
> --sync", 
> 
> # emerge -puDvNt world
> 
> ...might be not enough. If it returns "0 packages" to update, try
> also this (it takes very long time to finish, requires
> app-portage/portage-utils)
> 
> # for f in `qlist -IC`; do emerge -puDvNt $f | grep ebuild; done

With portage-2.2 you can achieve the same (much faster) with
# emerge -pvnN @installed

(yes, that's really -n in the options)

Marius