From owner-svn-src-projects@freebsd.org Wed Oct 21 23:47:39 2015 Return-Path: Delivered-To: svn-src-projects@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 479C7A1BFDC for ; Wed, 21 Oct 2015 23:47:39 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from bigwig.baldwin.cx (bigwig.baldwin.cx [IPv6:2001:470:1f11:75::1]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 24B7580A; Wed, 21 Oct 2015 23:47:39 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from ralph.baldwin.cx (c-73-231-226-104.hsd1.ca.comcast.net [73.231.226.104]) by bigwig.baldwin.cx (Postfix) with ESMTPSA id 456D2B918; Wed, 21 Oct 2015 19:47:36 -0400 (EDT) From: John Baldwin To: Baptiste Daroussin Cc: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: Re: svn commit: r289692 - projects/zfsd/head/lib/libdevdctl Date: Wed, 21 Oct 2015 16:47:30 -0700 Message-ID: <1542570.1xCFep8lJG@ralph.baldwin.cx> User-Agent: KMail/4.14.3 (FreeBSD/10.2-PRERELEASE; KDE/4.14.3; amd64; ; ) In-Reply-To: <20151021225047.GA22651@ivaldir.etoilebsd.net> References: <201510211244.t9LCipMj060521@repo.freebsd.org> <49854328.Q4auaItPMj@ralph.baldwin.cx> <20151021225047.GA22651@ivaldir.etoilebsd.net> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.7 (bigwig.baldwin.cx); Wed, 21 Oct 2015 19:47:36 -0400 (EDT) X-BeenThere: svn-src-projects@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "SVN commit messages for the src " projects" tree" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Oct 2015 23:47:39 -0000 On Thursday, October 22, 2015 12:50:48 AM Baptiste Daroussin wrote: > On Wed, Oct 21, 2015 at 09:52:34AM -0700, John Baldwin wrote: > > On Wednesday, October 21, 2015 12:44:51 PM Baptiste Daroussin wrote: > > > Author: bapt > > > Date: Wed Oct 21 12:44:51 2015 > > > New Revision: 289692 > > > URL: https://svnweb.freebsd.org/changeset/base/289692 > > > > > > Log: > > > Change SHLIB_MAJOR to 0 > > > > > > The lib hasn't been released yet so need to start having a first version with .so.5 > > > > > > Sponsored by: Gandi.net > > > > OTOH, this means more work in the future as any system-wide shlib bumps have > > to bump this manually. I think it is best to just use the default shlib major > > for new libraries. The extra maintenance load in the future isn't worth having > > a .0 IMO. > > > Right, but why is the default starting at .5 that does not sound right to me? > any explaination I missed? There's a global at lib/Makefile.inc that re@ has bumped on each major release (in the past), and is currently at 5. It hasn't been bumped since 8.0 actually since we are now more selective about bumps, but that does explain why it is 5 instead of 0. This is the distribution of versions in /lib and /usr/lib currently on my 10-stable desktop: % ll /lib/*.so.* /usr/lib/*.so.* | awk -F. '{ print $NF }' | sort -n | uniq -c 6 0 12 1 11 2 7 3 15 4 47 5 22 6 8 7 6 8 1 9 4 10 13 11 -- John Baldwin