Gentoo Archives: gentoo-dev

From: Nicolas Kaiser <nikai@×××××.net>
To: gentoo-dev@l.g.o
Subject: [gentoo-dev] Re: significance of output from emerge -ep
Date: Wed, 02 Oct 2002 04:04:51
Message-Id: 20021002110334.245e5fe5.nikai@nikai.net
In Reply to: Re: [gentoo-dev] significance of output from emerge -ep by Stuart Bouyer
1 * Stuart Bouyer <stuart@××××××××××××××××.jp> :
2 > On 火, 2002-10-01 at 22:00, Nicolas Kaiser wrote:
3 > > I'm having difficulties understanding why "emerge -ep" deprives me of
4 > > useful information about packages that are already installed, or in
5 > > different version.
6
7 > You are being "deprived" of information about installed packages,
8 > because as far as emerge is concerned you have no installed packages
9 > (except glibc) when you run emerge with the -e / --emptytree switch
10
11 Sure. The reason I was asking was that it seemed redundant to me to have
12 an "N" in every line.
13 But I think this comes from my perspective as a user, if I understand
14 correctly "-ep" is rather meant for someone maintaining the tree, to
15 check for blocking dependencies.
16 In this context I seem to be abusing this option for comparing package
17 versions along the dependencies in my local installation.
18
19 Thanks,
20 Nicolas
21
22 --
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