From owner-freebsd-questions@FreeBSD.ORG Sat Jun 28 13:53:30 2014 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id E1F61729 for ; Sat, 28 Jun 2014 13:53:30 +0000 (UTC) Received: from relay2.tomsk.ru (mail.sibptus.tomsk.ru [212.73.124.5]) by mx1.freebsd.org (Postfix) with ESMTP id 4A0FD2929 for ; Sat, 28 Jun 2014 13:53:29 +0000 (UTC) X-Virus-Scanned: by clamd daemon 0.98.1 for FreeBSD at relay2.tomsk.ru Received: from admin.sibptus.tomsk.ru (account sudakov@sibptus.tomsk.ru [212.73.125.240] verified) by relay2.tomsk.ru (CommuniGate Pro SMTP 5.1.16) with ESMTPSA id 35850908; Sat, 28 Jun 2014 20:53:26 +0700 Received: from admin.sibptus.tomsk.ru (sudakov@localhost [127.0.0.1]) by admin.sibptus.tomsk.ru (8.14.7/8.14.7) with ESMTP id s5SDrPww056056; Sat, 28 Jun 2014 20:53:25 +0700 (NOVT) (envelope-from vas@mpeks.tomsk.su) Received: (from sudakov@localhost) by admin.sibptus.tomsk.ru (8.14.7/8.14.7/Submit) id s5SDrPZp056055; Sat, 28 Jun 2014 20:53:25 +0700 (NOVT) (envelope-from vas@mpeks.tomsk.su) X-Authentication-Warning: admin.sibptus.tomsk.ru: sudakov set sender to vas@mpeks.tomsk.su using -f Date: Sat, 28 Jun 2014 20:53:25 +0700 From: Victor Sudakov To: Anton Sayetsky Subject: Re: /usr/local/lib/compat/pkg/ cleanup ? Message-ID: <20140628135325.GA55592@admin.sibptus.tomsk.ru> References: <20140627161801.GA38362@admin.sibptus.tomsk.ru> <20140627165322.GA40497@admin.sibptus.tomsk.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: AO "Svyaztransneft", SibPTUS X-PGP-Key: http://www.dreamwidth.org/pubkey?user=victor_sudakov X-PGP-Fingerprint: 10E3 1171 1273 E007 C2E9 3532 0DA4 F259 9B5E C634 User-Agent: Mutt/1.5.21 (2010-09-15) Cc: FreeBSD Questions X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 28 Jun 2014 13:53:31 -0000 Anton Sayetsky wrote: > >> > > >> > I ran 'portmaster -a' and still ended up with some legacy libraries in > >> > /usr/local/lib/compat/pkg, like > >> > > >> > # ldconfig -r | grep clamunrar_ > >> > 115:-lclamunrar_iface.6 => /usr/local/lib/libclamunrar_iface.so.6 > >> > 181:-lclamunrar_iface.7 => /usr/local/lib/compat/pkg/libclamunrar_iface.so.7 > >> > # > >> > > >> > or > >> > > >> > # ldconfig -r | grep aprutil > >> > 164:-laprutil-1.0 => /usr/local/lib/libaprutil-1.so.0 > >> > 174:-laprutil-1.4 => > >> > /usr/local/lib/compat/pkg/libaprutil-1.so.4 > >> > # > >> > > >> > I don't know why it is so after a 'portmaster -a' run, but what is > >> > more important, which is the best way to safely cleanup the > >> > /usr/local/lib/compat/pkg of unused libraries without the risk of > >> > rendering some software unusable? > >> > > >> > Is there software that would analyse the libraries for me and delete > >> > the unused ones? > >> ports-mgmt/portupgrade (portsclean) > >> sysutils/bsdadminscripts (pkg_libchk) > >> sysutills/libchk > > > > I know about the last one but I don't trust it. It shows some system > > libraries (from the base system) as unreferenced libraries, this looks > > highly suspicious to me. > 1. man libchk > 2. /WARNING That's exactly why I mistrust it. > 3. read > 4. ??? > 5. PROFIT! > > I usually do something following: > 1. portupgrade -acvR > 2. rm -rf /usr/local/lib/compat/pkg Unfortunately I don't use portupgrade, but I like your radicalism :) With "rm -rf /usr/local/lib/compat/pkg" you don't need all those sophisticated tools you mentioned above. A missing library will quickly make itself known :) and then you can forcible reinstall the affected packages. > 3. libchk + pkg_libchk > 4. force portupgrade those packages which displayed on step 3 -- Victor Sudakov, VAS4-RIPE, VAS47-RIPN sip:sudakov@sibptus.tomsk.ru