From owner-freebsd-current@FreeBSD.ORG Fri Oct 26 10:22:20 2007 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 91D4B16A420 for ; Fri, 26 Oct 2007 10:22:20 +0000 (UTC) (envelope-from rermilov@team.vega.ru) Received: from mail.vega.ru (infra.dev.vega.ru [90.156.167.14]) by mx1.freebsd.org (Postfix) with ESMTP id 4903F13C480 for ; Fri, 26 Oct 2007 10:22:19 +0000 (UTC) (envelope-from rermilov@team.vega.ru) Received: from [87.242.97.68] (port=62096 helo=edoofus.dev.vega.ru) by mail.vega.ru with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.68 (FreeBSD)) (envelope-from ) id 1IlLrT-0005JM-0L; Fri, 26 Oct 2007 09:52:15 +0000 Received: from edoofus.dev.vega.ru (localhost [127.0.0.1]) by edoofus.dev.vega.ru (8.14.1/8.14.1) with ESMTP id l9Q9pXfW026690; Fri, 26 Oct 2007 13:51:33 +0400 (MSD) (envelope-from rermilov@team.vega.ru) Received: (from ru@localhost) by edoofus.dev.vega.ru (8.14.1/8.14.1/Submit) id l9Q9pXpb026689; Fri, 26 Oct 2007 13:51:33 +0400 (MSD) (envelope-from rermilov@team.vega.ru) X-Authentication-Warning: edoofus.dev.vega.ru: ru set sender to rermilov@team.vega.ru using -f Date: Fri, 26 Oct 2007 13:51:33 +0400 From: Ruslan Ermilov To: rihad Message-ID: <20071026095133.GD89281@team.vega.ru> References: <4721B3FF.5040003@mail.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4721B3FF.5040003@mail.ru> User-Agent: Mutt/1.5.16 (2007-06-09) Cc: freebsd-current@freebsd.org Subject: Re: make -DNOCLEAN buildworld taking a long time X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 26 Oct 2007 10:22:20 -0000 On Fri, Oct 26, 2007 at 02:31:43PM +0500, rihad wrote: > I'm frequently doing cd /usr/src/ && make update, and then the whole > buildworld/kernel/mergemaster dance. Why is make -DNOCLEAN buildworld > kernel taking a long time rebuilding most parts? Shouldn't it only build > whatever has changed? > This happens when e.g. sys/param.h changes. Cheers, -- Ruslan Ermilov ru@FreeBSD.org FreeBSD committer