From owner-freebsd-questions@FreeBSD.ORG Tue Aug 4 21:37:42 2009 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 684CC106570F for ; Tue, 4 Aug 2009 21:37:42 +0000 (UTC) (envelope-from rsmith@xs4all.nl) Received: from smtp-vbr10.xs4all.nl (smtp-vbr10.xs4all.nl [194.109.24.30]) by mx1.freebsd.org (Postfix) with ESMTP id D88028FC13 for ; Tue, 4 Aug 2009 21:37:41 +0000 (UTC) (envelope-from rsmith@xs4all.nl) Received: from slackbox.xs4all.nl (slackbox.xs4all.nl [213.84.242.160]) by smtp-vbr10.xs4all.nl (8.13.8/8.13.8) with ESMTP id n74LbdG3072541; Tue, 4 Aug 2009 23:37:39 +0200 (CEST) (envelope-from rsmith@xs4all.nl) Received: by slackbox.xs4all.nl (Postfix, from userid 1001) id 98315BA8D; Tue, 4 Aug 2009 23:37:39 +0200 (CEST) Date: Tue, 4 Aug 2009 23:37:39 +0200 From: Roland Smith To: Gary Kline Message-ID: <20090804213739.GA31410@slackbox.xs4all.nl> References: <20090804191653.GA10415@thought.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Kj7319i9nmIyA2yE" Content-Disposition: inline In-Reply-To: <20090804191653.GA10415@thought.org> X-GPG-Fingerprint: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 X-GPG-Key: http://www.xs4all.nl/~rsmith/pubkey.txt X-GPG-Notice: If this message is not signed, don't assume I sent it! User-Agent: Mutt/1.5.20 (2009-06-14) X-Virus-Scanned: by XS4ALL Virus Scanner Cc: FreeBSD Mailing List Subject: Re: not dead [yet]. X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 Aug 2009 21:37:42 -0000 --Kj7319i9nmIyA2yE Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Aug 04, 2009 at 12:16:56PM -0700, Gary Kline wrote: >=20 > Until late Sunday night I was here at keyboard/computer virtually > 24/7 working on thesis. So was my advisor, but then that's his > *job*. Anyway, now it's wait and see. Good luck! > Meanwhile: how do I get rid of a truckload of old binaries that I > rarely/never use? Most show a list of dependencies that's about > 70 lines long, and I don't want to break things. >=20 > --To give a ferinstance, last spring I installed every OCR port > we've got. Not came close; all can go. What you can do is make a list of all installed ports with ports-mgmt/portm= aster: portmaster -L >ports.list Looking through this list, you'll see four categories; - Root ports (No dependencies, not depended on) - Trunk ports (No dependencies, are depended on) - Branch ports (Have dependencies, are depended on) - Leaf ports (Have dependencies, not depended on) Basically, you can delete any of the leaf and root ports, because they're not depended on. E.g. if you have the following in your list as a leaf port: =3D=3D=3D>>> qemu-0.10.6 you can execute 'pkg_delete -d qemu-0.10.6' as root, and it is gone. Roland --=20 R.F.Smith http://www.xs4all.nl/~rsmith/ [plain text _non-HTML_ PGP/GnuPG encrypted/signed email much appreciated] pgp: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 (KeyID: C321A725) --Kj7319i9nmIyA2yE Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.12 (FreeBSD) iEYEARECAAYFAkp4qiMACgkQEnfvsMMhpyUGWgCgqTcl6EXBqPlpg68hvUxGucmb h+kAn1Bnb7VwA0X3VemuV8dQQ1QiB+/K =BY3S -----END PGP SIGNATURE----- --Kj7319i9nmIyA2yE--