From owner-freebsd-questions@FreeBSD.ORG Tue Sep 30 19:57:26 2008 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A81701065686 for ; Tue, 30 Sep 2008 19:57:26 +0000 (UTC) (envelope-from zozo@q.gid0.org) Received: from smtp2-g19.free.fr (smtp2-g19.free.fr [212.27.42.28]) by mx1.freebsd.org (Postfix) with ESMTP id 425FC8FC17 for ; Tue, 30 Sep 2008 19:57:26 +0000 (UTC) (envelope-from zozo@q.gid0.org) Received: from smtp2-g19.free.fr (localhost.localdomain [127.0.0.1]) by smtp2-g19.free.fr (Postfix) with ESMTP id AE41412B70A; Tue, 30 Sep 2008 21:57:24 +0200 (CEST) Received: from q.gid0.org (s.gid0.org [88.163.116.140]) by smtp2-g19.free.fr (Postfix) with ESMTP id 61FC912B748; Tue, 30 Sep 2008 21:57:24 +0200 (CEST) Received: (from zozo@localhost) by q.gid0.org (8.14.3/8.14.3/Submit) id m8UJvM17024143; Tue, 30 Sep 2008 21:57:22 +0200 (CEST) (envelope-from zozo) Date: Tue, 30 Sep 2008 21:57:22 +0200 From: Olivier Smedts To: Mel Message-ID: <20080930195721.GA24099@q.gid0.org> References: <20080930184401.GA23783@q.gid0.org> <200809302128.40212.fbsd.questions@rachie.is-a-geek.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200809302128.40212.fbsd.questions@rachie.is-a-geek.net> User-Agent: Mutt/1.5.18 (2008-05-17) Cc: questions@freebsd.org Subject: Re: chrooting in a 32-bit world from a 64-bit kernel+world 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, 30 Sep 2008 19:57:26 -0000 On Tue, Sep 30, 2008 at 09:28:39PM +0200, Mel wrote: > On Tuesday 30 September 2008 20:44:02 Olivier Smedts wrote: > > > So far I've got a working FreeBSD (kernel+world) in a 512MB image I can > > dump on a CompactFlash card : > > # cd /usr/src > > # make buildworld TARGET=i386 > > # make buildkernel TARGET=i386 > > # mount /dev/md0a /mnt > > (md0 is a 512MB file backed image I bsdlabel'd and newfs'd before) > > # make installworld TARGET=i386 DESTDIR=/mnt > > # make distribution TARGET=i386 DESTDIR=/mnt > > # make installkernel TARGET=i386 DESTDIR=/mnt > > > > The problem is that I can't chroot in this 32-bit world. > > Say I want to install the sysutils/screen port in /mnt : > > > > # mkdir /mnt/usr/ports > > # mount -t nullfs /usr/ports /mnt/usr/ports > > # mount -t devfs devfs /mnt/dev > > It's a guess, but at this point: > chroot /mnt /etc/rc.d/ldconfig start First, thank you for replying so fast ! /etc/rc.d/ldconfig is a /bin/sh script, and I can't run /bin/sh in this chroot. Same errors. > If that don't work: > /sbin/ldconfig -32 -s -f /mnt/var/run/ld-elf.so.hints /mnt/lib \ > /mnt/usr/lib After that command, the shared libraries are found, but ld refers to /mnt : # ldconfig -rf /mnt/var/run/ld-elf.so.hints /mnt/var/run/ld-elf.so.hints: search directories: /mnt/lib:/mnt/usr/lib 0:-lc.7 => /mnt/lib/libc.so.7 1:-lcrypt.4 => /mnt/lib/libcrypt.so.4 [...] And then when trying to chroot, still the same problem. I also can't launch ldconfig in the jail : # chroot /mnt/ /sbin/ldconfig -32 -s -f /var/run/ld-elf.so.hints /lib /usr/lib ELF interpreter /libexec/ld-elf.so.1 not found Abandon Cheers, Olivier > Does that work / change the error or no change at all? > -- > Mel > > Problem with today's modular software: they start with the modules > and never get to the software part. -- Olivier Smedts _ ASCII ribbon campaign ( ) e-mail: olivier@gid0.org - against HTML email & vCards X www: http://www.gid0.org - against proprietary attachments / \ "Il y a seulement 10 sortes de gens dans le monde : ceux qui comprennent le binaire, et ceux qui ne le comprennent pas."