On Monday 29 August 2005 00:45, Gunter Ohrner wrote: > Am Sonntag, 28. August 2005 15:35 schrieben Sie: > > > After retrying with an UML kernel build using UML's standard .config, > > > > You are using something very different from the standard .config. > > Mh... That's pretty strange... I just made a mrproper in my 2.6.12.5 bs9 > source tree and, just to be sure, unpacked a fresh 2.6.12.5 kernel. > > In both tress I just made > > make menuconfig ARCH=um > > thereafter. > > Both show the same options selected in menuconfig. You must make instead a:
make defconfig ARCH=um before. Probably the build is picking the host config's in /boot as base, which is normally appropriate, except you're doing a cross-build like this. I tried to fix that but > > The standard config boots and runs, you came up with something very > > different. > AFAIK the configuration used by the current, running, kernel influences > the selection made by "make menuconfig", maybe this also influcences the > configuration which was presented to me when configuring UML? > Is there a > way to disable this behavior if current and target architectures do not > match? > > [*] stderr console (NEW) > [ ] Virtual serial line (NEW) > [ ] null channel support (NEW) > [ ] port channel support (NEW) > [ ] pty channel support (NEW) > [ ] tty channel support (NEW) > [ ] xterm channel support (NEW) > (fd:0,fd:1) Default main console channel initialization (NEW) > (...) > [ ] Virtual block device (NEW) > (...) > [ ] Virtual network device (NEW) > > The UML resulting from this configuration is obviously unable to boot. I'm > really curious how this happened... > > > Use rc6 or rc7 - UML/x86_64 runs out of the box there. > > Linux 2.6.13rc7? > > Great, I will try this soon. > Using a manually fixed config 2.6.12.5bs9 now runs at least on i386. I > will try this binary inside a 32 bit chroot on x86_64 tomorrow, maybe it > works. If it does not, I'll try the latest prepatch kernel from > kernel.org. > > Greetings, > > Gunter -- Inform me of my mistakes, so I can keep imitating Homer Simpson's "Doh!". Paolo Giarrusso, aka Blaisorblade (Skype ID "PaoloGiarrusso", ICQ 215621894) http://www.user-mode-linux.org/~blaisorblade ___________________________________ Yahoo! Mail: gratis 1GB per i messaggi e allegati da 10MB http://mail.yahoo.it ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ User-mode-linux-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
