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 1233F138A1A for ; Thu, 13 Nov 2014 18:30:19 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 7136CE0C8E; Thu, 13 Nov 2014 18:30:09 +0000 (UTC) Received: from postler.lichtfels.com (postler.lichtfels.com [78.46.92.195]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 0D5EAE0BE5 for ; Thu, 13 Nov 2014 18:30:07 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by postler.lichtfels.com (Postfix) with ESMTP id 91356123D2 for ; Thu, 13 Nov 2014 19:12:32 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xunil.at; s=mailout; t=1415902352; bh=BdaUWw89Q/SH5FBdwWidQyZOSTqAVGArbbDO9fgSTCQ=; h=Date:From:Reply-To:To:Subject:References:In-Reply-To; b=LgoT0oLSNMhyorhUliAU9S8Y8xlr7dpaDEdm5bQBjHFMWaFvnY5GnIMc084yCB9DQ lSkIPDq3OthAOvEG8uW/hF9MKoYfco+wm6J6q36Bdj48C1IKfMD8gTdIRE3Kasbith CrbPe+Rsn00nWGBzE3L7rYGtAwoVDeV5NliiOoV0= Received: from postler.lichtfels.com ([127.0.0.1]) by localhost (postler.lichtfels.com [127.0.0.1]) (amavisd-maia, port 10024) with LMTP id 28946-06 for ; Thu, 13 Nov 2014 19:12:31 +0100 (CET) Received: from hiro.oops.intern (mail.oops.co.at [213.129.238.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by postler.lichtfels.com (Postfix) with ESMTPSA id 0A85A123CE for ; Thu, 13 Nov 2014 19:12:30 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xunil.at; s=mailout; t=1415902351; bh=BdaUWw89Q/SH5FBdwWidQyZOSTqAVGArbbDO9fgSTCQ=; h=Date:From:Reply-To:To:Subject:References:In-Reply-To; b=v88Mdz13LKVp42qG+smnxP4z7pMGCjMgz4EFFJUSmW0tYhuML3jyvvV8t486ZAh85 oqwSluiHutxXCgKm04Xvj5RFTRzexPwjWkxwsLgQadphs6mtxAfs6u0WyLFEmY6dDF CVGmYH/serLeV1Gz7wzgZEhamwxsId/TEO5wxKR8= Message-ID: <5464F48E.9030600@xunil.at> Date: Thu, 13 Nov 2014 19:12:30 +0100 From: "Stefan G. Weichinger" Organization: oops! User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 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 To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] Re: btrfs and gcc 4.9 References: <545E8608.7030605@xunil.at> <545F6794.9060105@xunil.at> In-Reply-To: Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit X-Virus-Scanned: Maia Mailguard 1.0.2c X-Archives-Salt: bfa3be55-06ef-4c54-9e33-d2ea3d693080 X-Archives-Hash: 6cc5b946bfb6c05e6632ff4bfff314f8 Back to the topic of the thread: As I mentioned I started to prepare a new root-filesystem within a btrfs-subvolume. By using systemd-nspawn I "chroot" into it and can rebuild my system from scratch while running my main installation. I set up a second grub2-entry as well so I can even chose booting this and that root-partition (or better: "root-subvolume" ) I try to build the new system with gcc-4.9, just being curious, 4.9.2 for now. emerge -e @system went through fine completely ... but my @world is a different thing. Some gnome-related stuff does not compile yet, additionally complicated by the fact that I run the very unstable packages from the gnome-overlay, bringing gnome 3.14. This runs fine on my main installation (and on a thinkpad as well, btw). But gcc-4.9 might be a bit too early ;-) Anyway. This is just a small project for playing around ... Stefan