From owner-freebsd-current@FreeBSD.ORG Thu Sep 23 10:20:20 2010 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1C407106566C; Thu, 23 Sep 2010 10:20:20 +0000 (UTC) (envelope-from admin@kkip.pl) Received: from mainframe.kkip.pl (kkip.pl [87.105.164.78]) by mx1.freebsd.org (Postfix) with ESMTP id 87ECF8FC17; Thu, 23 Sep 2010 10:20:19 +0000 (UTC) Received: from static-78-8-144-74.ssp.dialog.net.pl ([78.8.144.74] helo=[192.168.0.2]) by mainframe.kkip.pl with esmtpsa (TLSv1:CAMELLIA256-SHA:256) (Exim 4.72 (FreeBSD)) (envelope-from ) id 1OyiuP-000ICa-GN; Thu, 23 Sep 2010 12:20:18 +0200 Message-ID: <4C9B29D6.8090706@kkip.pl> Date: Thu, 23 Sep 2010 12:20:06 +0200 From: Bartosz Stec User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.4) Gecko/20100702 Lanikai/3.1 MIME-Version: 1.0 To: Roman Divacky References: <4C99A53E.7060707@FreeBSD.org> <4C9A32B8.60204@kkip.pl> <4C9A6A38.4080307@freebsd.org> <4C9A7203.8010701@kkip.pl> <20100923065134.GA31455@freebsd.org> In-Reply-To: <20100923065134.GA31455@freebsd.org> X-Authenticated-User: admin@kkip.pl X-Authenticator: plain X-Sender-Verify: SUCCEEDED (sender exists & accepts mail) X-Spam-Score: -8.6 X-Spam-Score-Int: -85 X-Exim-Version: 4.72 (build at 10-Jun-2010 13:05:33) X-Date: 2010-09-23 12:20:18 X-Connected-IP: 78.8.144.74:53458 X-Message-Linecount: 99 X-Body-Linecount: 86 X-Message-Size: 3801 X-Body-Size: 3047 X-Received-Count: 1 X-Recipient-Count: 3 X-Local-Recipient-Count: 3 X-Local-Recipient-Defer-Count: 0 X-Local-Recipient-Fail-Count: 0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Rene Ladan , current@freebsd.org Subject: Re: Clang now builds world and kernel, on i386 and amd64 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: Thu, 23 Sep 2010 10:20:20 -0000 On 2010-09-23 08:51, Roman Divacky wrote: >> I will post comparison of building times and results using >> gcc/clang/ccache/noccache on my box soon :) > if you want to post any build-time numbers for clang please > > -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS #-DNDEBUG > > uncomment the -DNDEBUG on this line in lib/clang/clang.build.mk > and rebuild it otherwise you are using Release+Asserts build of > clang which is some 30% slower than the normal one... Just rebooted system with kernel builded by clang. After 'make installworld' I ran mergemaster and it seems that headers in most of configuration files are wrong, for instance: *** Displaying differences between ./etc/csh.cshrc and installed version: --- /etc/csh.cshrc 2009-09-21 11:01:51.000000000 +0200 +++ ./etc/csh.cshrc 2010-09-23 12:12:47.553768640 +0200 @@ -1,6 +1,3 @@ -# $FreeBSD: src/etc/csh.cshrc,v 1.3 1999/08/27 23:23:40 peter Exp $ +# $FreeBSD$ (...) Should I rebuild and provide output? -- Bartosz Stec