From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id B8CC2139B2A for ; Fri, 18 Sep 2015 21:14:50 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 826D921C02F; Fri, 18 Sep 2015 21:14:37 +0000 (UTC) Received: from ironport2-out.teksavvy.com (ironport2-out.teksavvy.com [206.248.154.181]) by pigeon.gentoo.org (Postfix) with ESMTP id 82C4821C002 for ; Fri, 18 Sep 2015 21:14:36 +0000 (UTC) X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A0DhFQA731xV//wFNJ1cgxCBMoglwwsEgUA9EAEBAQEBAQGBCkEFg14EOxxfEyEFJSQTiCQImy+0IJNdgRYFknB3igiBKIZQi0SDWSOBR4JNIjGCRwEBAQ X-IPAS-Result: A0DhFQA731xV//wFNJ1cgxCBMoglwwsEgUA9EAEBAQEBAQGBCkEFg14EOxxfEyEFJSQTiCQImy+0IJNdgRYFknB3igiBKIZQi0SDWSOBR4JNIjGCRwEBAQ X-IronPort-AV: E=Sophos;i="5.13,465,1427774400"; d="scan'208";a="165270265" Received: from 157-52-5-252.cpe.teksavvy.com (HELO waltdnes.org) ([157.52.5.252]) by ironport2-out.teksavvy.com with SMTP; 18 Sep 2015 17:14:21 -0400 Received: by waltdnes.org (sSMTP sendmail emulation); Fri, 18 Sep 2015 17:14:15 -0400 From: "Walter Dnes" Date: Fri, 18 Sep 2015 17:14:15 -0400 To: Gentoo Users List Subject: [gentoo-user] File-system mounting questions Message-ID: <20150918211415.GA26401@waltdnes.org> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) X-Archives-Salt: fce8aed6-c6f3-4483-aa03-122cfb10de0f X-Archives-Hash: 918fe8e5226708c9b12047d493f7163a A while ago, I mentioned that I had problems running cdda2wav as a regular user. While rebuilding cdrtools recently, I noticed that the build finished with the following warnings... >>> Installing (1 of 1) app-cdr/cdrtools-3.01_alpha17::gentoo * >>> SetUID: [chmod go-r] /usr/sbin/rscsi ... [ ok ] * >>> SetUID: [chmod go-r] /usr/bin/cdda2wav ... [ ok ] * >>> SetUID: [chmod go-r] /usr/bin/readcd ... [ ok ] * >>> SetUID: [chmod go-r] /usr/bin/cdrecord ... [ ok ] * Could not set caps on '/usr/bin/cdrecord' due to missing filesystem support: * * enable XATTR support for 'ext2/ext3' in your kernel (if configurable) * * mount the fs with the user_xattr option (if not the default) * * enable the relevant FS_SECURITY option (if configurable) * Could not set caps on '/usr/bin/cdda2wav' due to missing filesystem support: * * enable XATTR support for 'ext2/ext3' in your kernel (if configurable) * * mount the fs with the user_xattr option (if not the default) * * enable the relevant FS_SECURITY option (if configurable) * Could not set caps on '/usr/bin/readcd' due to missing filesystem support: * * enable XATTR support for 'ext2/ext3' in your kernel (if configurable) * * mount the fs with the user_xattr option (if not the default) * * enable the relevant FS_SECURITY option (if configurable) >>> Auto-cleaning packages... That might explain my problems. So I modified my kernel as below... <*> Second extended fs support [*] Ext2 extended attributes [ ] Ext2 POSIX Access Control Lists [ ] Ext2 Security Labels <*> Ext3 journalling file system support [*] Default to 'data=ordered' in ext3 [*] Ext3 extended attributes [ ] Ext3 POSIX Access Control Lists [ ] Ext3 Security Labels < > The Extended 4 (ext4) filesystem ...rebuilt, and rebooted into it. Still the same warnings on the build. So now it appears that I have to... > mount the fs with the user_xattr option (if not the default) > enable the relevant FS_SECURITY option (if configurable) Can someone point me to an example somewhere of how to do it? I prefer not to muck around blindly with unknown options in /etc/fstab BTW, I'm building cdrtools with USE="caps filecaps -acl -nls -unicode" if that matters. -- Walter Dnes I don't run "desktop environments"; I run useful applications