From owner-svn-src-all@FreeBSD.ORG Mon Feb 9 16:44:57 2015 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id BA1B7E2; Mon, 9 Feb 2015 16:44:57 +0000 (UTC) Received: from st11p02mm-asmtp001.mac.com (st11p02mm-asmtp001.mac.com [17.172.220.236]) (using TLSv1.2 with cipher DHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 8E697BD3; Mon, 9 Feb 2015 16:44:57 +0000 (UTC) Received: from fukuyama.hsd1.ca.comcast.net (unknown [73.162.13.215]) by st11p02mm-asmtp001.mac.com (Oracle Communications Messaging Server 7.0.5.35.0 64bit (built Dec 4 2014)) with ESMTPSA id <0NJI00D82JUPPU40@st11p02mm-asmtp001.mac.com>; Mon, 09 Feb 2015 16:44:52 +0000 (GMT) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.13.68,1.0.33,0.0.0000 definitions=2015-02-09_02:2015-02-09,2015-02-08,1970-01-01 signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 suspectscore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=7.0.1-1412110000 definitions=main-1502090169 Content-type: text/plain; charset=us-ascii MIME-version: 1.0 (Mac OS X Mail 8.2 \(2070.6\)) Subject: Re: svn commit: r278450 - head/release From: Rui Paulo In-reply-to: <201502091046.t19AkdCM067270@svn.freebsd.org> Date: Mon, 09 Feb 2015 08:44:48 -0800 Content-transfer-encoding: quoted-printable Message-id: References: <201502091046.t19AkdCM067270@svn.freebsd.org> To: Glen Barber X-Mailer: Apple Mail (2.2070.6) Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Feb 2015 16:44:57 -0000 On Feb 9, 2015, at 02:46, Glen Barber wrote: >=20 > Author: gjb > Date: Mon Feb 9 10:46:39 2015 > New Revision: 278450 > URL: https://svnweb.freebsd.org/changeset/base/278450 >=20 > Log: > Revert r278445. >=20 > I was going to use __FreeBSD_version to determine if > xz(1) should be multi-threaded by default, but doing > this will cause problems if/when the changes are merged > from head. You can do "nm -D liblzma" and check for lzma_stream_encoder_mt. Or you = could check if xz(1) has threading support via xz -h (ugly). -- Rui Paulo