From owner-freebsd-current@FreeBSD.ORG Thu Nov 2 08:19:13 2006 Return-Path: X-Original-To: current@FreeBSD.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3701616A403; Thu, 2 Nov 2006 08:19:13 +0000 (UTC) (envelope-from sobomax@FreeBSD.org) Received: from sippysoft.com (gk.360sip.com [72.236.70.226]) by mx1.FreeBSD.org (Postfix) with ESMTP id B8C7943D62; Thu, 2 Nov 2006 08:19:12 +0000 (GMT) (envelope-from sobomax@FreeBSD.org) Received: from [192.168.1.52] (S0106001372fd1e07.vs.shawcable.net [70.71.9.33]) (authenticated bits=0) by sippysoft.com (8.13.8/8.13.6) with ESMTP id kA28J4Mv097720 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 2 Nov 2006 00:19:05 -0800 (PST) (envelope-from sobomax@FreeBSD.org) Message-ID: <4549A9F2.4070000@FreeBSD.org> Date: Thu, 02 Nov 2006 00:18:58 -0800 From: Maxim Sobolev Organization: Sippy Software, Inc. User-Agent: Thunderbird 1.5.0.7 (Windows/20060909) MIME-Version: 1.0 To: Daniel Eischen References: <454936CA.6060308@FreeBSD.org> <45494692.5090200@FreeBSD.org> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: "current@freebsd.org" , julian@elischer.org Subject: Re: libpthread shared library version number 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, 02 Nov 2006 08:19:13 -0000 Daniel Eischen wrote: > On Wed, 1 Nov 2006, Maxim Sobolev wrote: > >> Daniel Eischen wrote: >>> On Wed, 1 Nov 2006, Maxim Sobolev wrote: >>> >>>> Guys, >>>> >>>> I have noticed that libpthread shared library version number in >>>> 6-STABLE >>>> and 7-CURRENT is the same (.2), which causes all threaded application >>>> compiled for 6-STABLE to segfault when executed on 7-CURRENT system, >>>> unless libpthread.so.2 is replaced with with its 6-STABLE version which >>>> in turn will create problems with threaded apps compiled for 7-CURRENT. >>>> IMHO we should increase version number in 7-CURRENT, so that it is >>>> in the line of what we have for other system libraries. >>> >>> It should be done as part of a larger set of library version bumps. >>> All libraries should be bumped. I believe kan and kensmith were >>> suppose to be looking at that. We wanted to enable symble versioning >>> by default, so all libraries would need to be bumped. >> >> Well, as I said the rest of the libs have already been bumped between >> 6.x and 7.x, I don't know if libpthread is exception. Perhaps somebody >> just missed it out? > > When did this happen? Did I miss it? I know we bumped libc. OK, you are right, only libc and several others have been bumped so far. But the point stays - libpthread is not compatible between 7-CURRENT and 6-STABLE (both forward and backward), so that it should be bumped in -CURRENT ASAP. -Maxim