lkml.org 
[lkml]   [2011]   [Jul]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [ANNOUNCE] 3.0-rt1
    On 07/23/2011 04:29 PM, Juergen Beisert wrote:
    > Hi Thomas,
    >
    > on ARM (in this case a Samsung S3C2440 based platform) I get:
    >
    > kernel/built-in.o: In function `vprintk':
    > /home/jb/[...]/linux-3.0/kernel/printk.c:862: undefined reference to `early_vprintk'
    > kernel/built-in.o: In function `register_console':
    > /home/jb/[...]linux-3.0/kernel/printk.c:1580: undefined reference to `early_console_initialized'
    > make[1]: *** [vmlinux] Error 1
    >
    > Did I forget something to enable in my kernel config?

    I've seen the same error when trying to work around vprintk issue on
    i386 with CONFIG_EXPERT=y CONFIG_EARLY_PRINTK=n

    instead of fixing 'printk.c' I've changed 'include/linux/printk.h:95'
    -void early_vprintk(const char *fmt, va_list args);
    +asmlinkage void early_vprintk(const char *fmt, va_list args);

    and compiled with CONFIG_EARLY_PRINTK=y. Not sure if that is an option
    on ARM.

    Herman has reported the latter issue earlier today.

    ciao,
    robin


    \
     
     \ /
      Last update: 2011-07-23 16:55    [from the cache]
    ©2003-2011 Jasper Spaans