From owner-freebsd-current@FreeBSD.ORG Thu Apr 3 13:47:53 2014 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 49B39B69 for ; Thu, 3 Apr 2014 13:47:53 +0000 (UTC) Received: from mail-pd0-f169.google.com (mail-pd0-f169.google.com [209.85.192.169]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 170C3E4C for ; Thu, 3 Apr 2014 13:47:52 +0000 (UTC) Received: by mail-pd0-f169.google.com with SMTP id fp1so1826506pdb.0 for ; Thu, 03 Apr 2014 06:47:50 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:sender:content-type:mime-version:subject:from :in-reply-to:date:cc:content-transfer-encoding:message-id:references :to; bh=ejWrn59zRsw+JXcdZMpwbju1NiLwrwSCG849E7DrYIA=; b=Vw+i03u12Eo3eR+Xqinvh9+2HRlwHhOB4jZQ88UUNX7Khj47RJXhLv/LCrolMlzxnc XkgF6TgRBKk/+U5y/yg5nuqrQjm+pFT5gm2vEtaXcNm4NGl8kmSc49T7+Yvx9ELqqUyE Wi3M2dCImbDJHwnS/nCkdGIR6kftLRqSBx1yhB0zSDSRFjWg1ql2SFyX9ST7bJmLYPFG /BKDCwy4z/0X2TadEWu86q7Wd9dpiSSW/FJzmrQzPVYRH1U3RXsdpDuEmLb4M4jyIpHz H7tzdT+ug9IfIPMT6ynXHQMG95SVF0VYIY73eet+JtuDJEfb4ZQd65lbEPGhE9hEkTDo sUEA== X-Gm-Message-State: ALoCoQlmDCh5l364MHoBjLSZHiLdU2zpvg+BBg69k2CfN/UVV56SctCkBebw0f9n6aOwqqaaIdM2 X-Received: by 10.66.140.104 with SMTP id rf8mr7333624pab.107.1396532870196; Thu, 03 Apr 2014 06:47:50 -0700 (PDT) Received: from [10.64.24.154] (dc1-prod.netflix.com. [69.53.236.251]) by mx.google.com with ESMTPSA id sm5sm25644753pab.19.2014.04.03.06.47.48 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 03 Apr 2014 06:47:49 -0700 (PDT) Sender: Warner Losh Content-Type: text/plain; charset=windows-1252 Mime-Version: 1.0 (Mac OS X Mail 7.2 \(1874\)) Subject: Re: gcc compilation broken with SVN r264042 From: Warner Losh In-Reply-To: Date: Thu, 3 Apr 2014 07:47:47 -0600 Content-Transfer-Encoding: quoted-printable Message-Id: References: <533C61B8.7060809@protected-networks.net> <7DDE2B05-66D6-468A-9DEA-DA139A2A7174@FreeBSD.org> <99686E5C-6923-45CD-B2CB-8BE7592CAE7F@bsdimp.com> To: David Chisnall X-Mailer: Apple Mail (2.1874) Cc: Michael Butler , FreeBSD Current X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.17 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, 03 Apr 2014 13:47:53 -0000 On Apr 3, 2014, at 7:35 AM, David Chisnall wrote: > On 3 Apr 2014, at 14:26, Warner Losh wrote: >=20 >>=20 >> On Apr 3, 2014, at 2:11 AM, David Chisnall = wrote: >>=20 >>> On 3 Apr 2014, at 00:23, Warner Losh wrote: >>>=20 >>>> So less carping and more fixing is needed here. >>>=20 >>> Should be fixed in r264069 - I'm sure Jenkins / Tinderbox will tell = me if it isn't... >>>=20 >>> libc now builds for me with gcc and clang. >>=20 >> thanks David=85 I=92d planned a universe run later today to test = some of my >> changes, so this will help=85 >=20 > Let me know if you encounter any issues. I've built libc now with: >=20 > - clang 3.4 (FreeBSD edition) > - clang 3.4 (FreeBSD edition) -fblocks > - gcc 4.2.1 FreeBSD edition > - gcc 4.2.1 FreeBSD edition -fblocks > - gcc 4.7.3 (from ports) >=20 > All of these seem to work, and all produce a libc with _b functions = that work with my clang-compiled test program. =20 Cool. In the background, I=92m also testing patches against gcc48 and = gcc49 ports to allow them to compile FreeBSD, though I=92m not through = all the bootstrapping issues for cross builds=85 Warner