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 9818D138222 for ; Thu, 5 May 2016 06:58:20 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 865D921C0AA; Thu, 5 May 2016 06:58:10 +0000 (UTC) Received: from mailrelay113.isp.belgacom.be (mailrelay113.isp.belgacom.be [195.238.20.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 3753821C072 for ; Thu, 5 May 2016 06:58:09 +0000 (UTC) X-Belgacom-Dynamic: yes X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A2BgBgBu7ipX/3OtQ1degzi9QYYKBAICgTc8EQEBAQEBAQFlJ4RCAgQ6HDsDVikeiEedbYdgjiOLDYpshD9MhQ0FmBqQAY0rhiaJDjYsgUKCKzqJCgEBAQ Received: from 115.173-67-87.adsl-dyn.isp.belgacom.be (HELO numa-be) ([87.67.173.115]) by relay.skynet.be with ESMTP; 05 May 2016 08:58:07 +0200 Date: Thu, 05 May 2016 08:58:06 +0200 From: Helmut Jarausch Subject: Re: [gentoo-user] CPU you selected does not support x86-64 instruction set To: gentoo-user@lists.gentoo.org In-Reply-To: (from john.blinka@gmail.com on Wed May 4 15:58:37 2016) X-Mailer: Balsa 2.5.2-13-g73cb3ee Message-Id: <5tdlz0G+MAFz6wRigFofx1@vEFKyqnGQidjFgt8glmD4> 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; DelSp=Yes; Format=Flowed Content-Disposition: inline Content-Transfer-Encoding: quoted-printable X-Archives-Salt: addbfe80-129a-4be9-852b-638ec2d642e1 X-Archives-Hash: 5341783eb3565e4be307f60fb3c16a03 Hi, I had this just yesterday. The libraries of the SystemRescueCD are not =20 64 bits. So, you have to proceed as follows. Boot RescueCD with the alternative 64 bit kernel (and select the option =20 to load all files into memory) mkdir /oroot ... mount the partition where you installed Gentoo on /oroot mount --bind /proc /oroot/proc mount --rbind /dev /oroot/dev chroot /oroot /bin/bash env-update source /etc/profile ... and now you are in business e.g. cd /usr/src/linux-???? make menuconfig or oldconfig make -j8 make install make modules modules_install Don't forget to install grub while you are in this chroot environment. Then, exit from the chroot environment and reboot. Good luck =