From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lists.gentoo.org ([140.105.134.102] helo=robin.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1IZThn-0001pQ-0e for garchives@archives.gentoo.org; Sun, 23 Sep 2007 15:49:11 +0000 Received: from robin.gentoo.org (localhost [127.0.0.1]) by robin.gentoo.org (8.14.1/8.14.0) with SMTP id l8NFcdVg015184; Sun, 23 Sep 2007 15:38:39 GMT Received: from spaceymail-a4.g.dreamhost.com (sd-green-bigip-207.dreamhost.com [208.97.132.207]) by robin.gentoo.org (8.14.1/8.14.0) with ESMTP id l8NFXwBZ009707 for ; Sun, 23 Sep 2007 15:33:58 GMT Received: from [192.168.1.8] (pool-71-189-1-167.lsanca.fios.verizon.net [71.189.1.167]) by spaceymail-a4.g.dreamhost.com (Postfix) with ESMTP id C431016180F for ; Sun, 23 Sep 2007 08:33:57 -0700 (PDT) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@gentoo.org Reply-to: gentoo-user@lists.gentoo.org Mime-Version: 1.0 (Apple Message framework v752.3) In-Reply-To: <200709231447.44009.volker.armin.hemmann@tu-clausthal.de> References: <20070922201346.63f96ad4@osage.osagesoftware.com> <200709231447.44009.volker.armin.hemmann@tu-clausthal.de> Content-Type: text/plain; charset=WINDOWS-1252; delsp=yes; format=flowed Message-Id: Content-Transfer-Encoding: quoted-printable From: Doug Whitesell Subject: Re: [gentoo-user] Changing CHOST Date: Sun, 23 Sep 2007 08:33:56 -0700 To: gentoo-user@lists.gentoo.org X-Mailer: Apple Mail (2.752.3) X-Archives-Salt: 70b86c28-4064-4e7b-ab55-f9b613601eba X-Archives-Hash: f13365221ffec83b6cf693564cc5079c On Sep 23, 2007, at 5:47 AM, Volker Armin Hemmann wrote: > On Sonntag, 23. September 2007, David Relson wrote: >> Now that my old AthlonXP mobo has been replaced by an AMD 64 X2 mobo, >> it's time for upgrading CHOST :-> >> >> According to http://www.gentoo.org/doc/en/change-chost.xml after a >> couple of changes to /etc/make.conf, i.e. >> >> from: >> USE=3D"x86 ..." >> CHOST=3D"i686-pc-linux-gnu" >> CFLAGS=3D"-O2 -march=3Dathlon-xp -pipe" >> >> to: >> USE=3D"amd64 ..." >> CHOST=3D"amd64-pc-linux-gnu" >> CFLAGS=3D"-O2 -march=3Dx86-64 -pipe" >> >> The next step is: >> >> emerge -av1 binutils gcc glibc >> >> The emerge of binutils works fine. However the emerge of gcc fails >> with: >> >> In file included from .../gcc/unwind-dw2.c:257: >> gcc/config/i386/linux-unwind.h: In function >> 'x86_64_fallback_frame_state': >> gcc/config/i386/linux-unwind.h:63: >> error: 'struct sigcontext' has no member named 'rsp' >> >> A quick search of BGO didn't show anything relevant. >> >> Any suggestions??? >> >> Thanks. >> >> David > > boot from cd > mkfs.reiserfs > start stage3 installation. > > It is the only safe way. It is faster and much less problematic. > -- =20 > gentoo-user@gentoo.org mailing list > This is true and is the recommended way; what Albert posted is almost =20= effectively a full reinstall. I would advocate =97 and have used =97 the start-from-scratch process. =20= Unpredictable result from anything else, and such ... (For some =20 reason it's difficult to go from 486 to 686, although by following =20 the posted guidelines at gentoo.org I have never had such trouble...)= -- gentoo-user@gentoo.org mailing list