From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 5DFA4138A1A for ; Sun, 23 Nov 2014 18:54:29 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 9BE10E0B39; Sun, 23 Nov 2014 18:54:22 +0000 (UTC) Received: from mail-wg0-f41.google.com (mail-wg0-f41.google.com [74.125.82.41]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 3D3E8E0B21 for ; Sun, 23 Nov 2014 18:54:21 +0000 (UTC) Received: by mail-wg0-f41.google.com with SMTP id y19so10584682wgg.0 for ; Sun, 23 Nov 2014 10:54:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=P196k3JRHa7Xd92y+mBRrzsmkJr4o2A/C/AlzO/TpMY=; b=FnqSR9nfq2ahyhyHHQlB3oYArBaRFjojSLyMaZ/iMLvKESxJAmHgjfrt7lCIWgZyIt LQTmNdXs+Qmv/OZo/xuVdn/NROgd5g3XWJsjTU9xSotCA65gPFbcgM+4PCoPxIFyIMXE zV717u7xu+rSVzxe2HljSJxFJxJFgaqEdVeMhqXVoFgijdHyyeUU6KKOb2Qh+Iv2J4LG raG6LKisdGY7/I+Fy3/osLZwxu3B4ayado4draJZQs3K72P4MWmJzE0p9ZiNVu6hSfy+ pwwR08wg7b7vkn/u/9y7Y1/WILguOZbDpZprx/Zl7t1yw37ShDYrGOwYjPCkZnN+5RgN Qp+Q== X-Received: by 10.194.77.142 with SMTP id s14mr27580507wjw.94.1416768860011; Sun, 23 Nov 2014 10:54:20 -0800 (PST) Received: from vidovic.ultras.lan (50.132.84.79.rev.sfr.net. [79.84.132.50]) by mx.google.com with ESMTPSA id n3sm8680262wiw.5.2014.11.23.10.54.18 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 23 Nov 2014 10:54:19 -0800 (PST) Sender: Nicolas Sebrecht Date: Sun, 23 Nov 2014 19:54:16 +0100 From: Nicolas Sebrecht To: gentoo-user@lists.gentoo.org Cc: Nicolas Sebrecht Subject: [gentoo-user] Re: Gentoo's future directtion ? Message-ID: <20141123185416.GD2139@vidovic.ultras.lan> References: <5470D229.7000806@tampabay.rr.com> <5470DBF5.1060304@gentoo.org> <547111B5.2030909@gentoo.org> <20141123151825.GA2139@vidovic.ultras.lan> <5471FDE1.2040108@googlemail.com> <20141123173348.GB2139@vidovic.ultras.lan> <54722696.2030803@googlemail.com> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <54722696.2030803@googlemail.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-Archives-Salt: babaea02-bd85-4413-a721-bca5aa429078 X-Archives-Hash: 81ec11d1e96fd54a96048d414a31fa28 On Sun, Nov 23, 2014 at 07:25:26PM +0100, Volker Armin Hemmann wrote: > and you want portage to finish on this site of eternity when looking for > dependency resolution? I don't think having exposed requirements would explode the time needed to calculate the dependency tree because this does not add paths to the tree. It only validates or invalidates paths. And if time for dependency resolution would become a real problem, there are ways to solve that. One could be making pre-calcultated caches of parts of tree/paths. -- Nicolas Sebrecht