Gentoo Archives: gentoo-dev

From: Ciaran McCreesh <ciaranm@×××××××.org>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] Reliance upon || ( use? ( ) ) behaviour
Date: Fri, 23 Feb 2007 00:43:43
Message-Id: 20070223003804.6f1952d4@snowdrop
In Reply to: Re: [gentoo-dev] Reliance upon || ( use? ( ) ) behaviour by Carsten Lohrke
1 On Fri, 23 Feb 2007 01:30:14 +0100 Carsten Lohrke <carlo@g.o>
2 wrote:
3 | What about the use && has_version double check!? Apart from being
4 | ugly and still needed in some cases, it isn't slot safe. Why don't we
5 | let the package manager unset the use flags corresponding to stripped
6 | optional depedencies, so the use check is valid again?
7
8 Because the solution doesn't generalise. Consider:
9
10 || ( a? ( a ) b ) a? ( a2 )
11
12 And because it makes things more rather than less complicated...
13
14 --
15 Ciaran McCreesh
16 Mail : ciaranm at ciaranm.org
17 Web : http://ciaranm.org/
18 Paludis, the secure package manager : http://paludis.pioto.org/

Attachments

File name MIME type
signature.asc application/pgp-signature

Replies

Subject Author
Re: [gentoo-dev] Reliance upon || ( use? ( ) ) behaviour Carsten Lohrke <carlo@g.o>