[Xenomai-core] Buildbot finds unresolved symbols `xnarch_atomic_xchg'

[Xenomai-core] Buildbot finds unresolved symbols `xnarch_atomic_xchg'

[Niklaus Giger]

Hi 

I see the following failure since revision 1771. e.g. 
http://ngiger.dyndns.org/buildbot-full/ppc_f/builds/56/step-mk_kernel/1

kernel/built-in.o: In function `xnintr_irq_handler':
intr.c:(.text+0x34334): undefined reference to `xnarch_atomic_xchg'
intr.c:(.text+0x34424): undefined reference to `xnarch_atomic_xchg'
kernel/built-in.o: In function `xnpod_schedule':
(.text+0x38470): undefined reference to `xnarch_atomic_xchg'
kernel/built-in.o: In function `xnpod_schedule_runnable':
(.text+0x39f28): undefined reference to `xnarch_atomic_xchg'
kernel/built-in.o: In function `xnpod_init':
(.text+0x3a770): undefined reference to `xnarch_atomic_xchg'
make: *** [.tmp_vmlinux1] Fehler 1

Best regards
-- 
Niklaus Giger

Re: [Xenomai-core] Buildbot finds unresolved symbols `xnarch_atomic_xchg'

[Wolfgang Grandegger]

Hi Niklaus,

Niklaus Giger wrote:
> Hi 
> 
> I see the following failure since revision 1771. e.g. 
> http://ngiger.dyndns.org/buildbot-full/ppc_f/builds/56/step-mk_kernel/1
> 
> kernel/built-in.o: In function `xnintr_irq_handler':
> intr.c:(.text+0x34334): undefined reference to `xnarch_atomic_xchg'
> intr.c:(.text+0x34424): undefined reference to `xnarch_atomic_xchg'
> kernel/built-in.o: In function `xnpod_schedule':
> (.text+0x38470): undefined reference to `xnarch_atomic_xchg'
> kernel/built-in.o: In function `xnpod_schedule_runnable':
> (.text+0x39f28): undefined reference to `xnarch_atomic_xchg'
> kernel/built-in.o: In function `xnpod_init':
> (.text+0x3a770): undefined reference to `xnarch_atomic_xchg'
> make: *** [.tmp_vmlinux1] Fehler 1

I lost track somehow. What version of the Linux kernel, ADEOS-IPIPE and 
Xenomai are you using?

Thanks.

Wolfgang.

Re: [Xenomai-core] Buildbot finds unresolved symbols `xnarch_atomic_xchg'

[Philippe Gerum]

On Tue, 2006-10-31 at 07:37 +0100, Niklaus Giger wrote:
> Hi 
> 
> I see the following failure since revision 1771. e.g. 
> http://ngiger.dyndns.org/buildbot-full/ppc_f/builds/56/step-mk_kernel/1
> 
> kernel/built-in.o: In function `xnintr_irq_handler':
> intr.c:(.text+0x34334): undefined reference to `xnarch_atomic_xchg'
> intr.c:(.text+0x34424): undefined reference to `xnarch_atomic_xchg'
> kernel/built-in.o: In function `xnpod_schedule':
> (.text+0x38470): undefined reference to `xnarch_atomic_xchg'
> kernel/built-in.o: In function `xnpod_schedule_runnable':
> (.text+0x39f28): undefined reference to `xnarch_atomic_xchg'
> kernel/built-in.o: In function `xnpod_init':
> (.text+0x3a770): undefined reference to `xnarch_atomic_xchg'
> make: *** [.tmp_vmlinux1] Fehler 1
> 

Fixed, thanks.

> Best regards
-- 
Philippe.

Re: [Xenomai-core] Buildbot finds unresolved symbols `xnarch_atomic_xchg'

[Niklaus Giger]

Am Dienstag, 31. Oktober 2006 08:51 schrieb Wolfgang Grandegger:
> Hi Niklaus,
>
> Niklaus Giger wrote:
> > Hi
> >
> > I see the following failure since revision 1771. e.g.
> > http://ngiger.dyndns.org/buildbot-full/ppc_f/builds/56/step-mk_kernel/1
> >
> > kernel/built-in.o: In function `xnintr_irq_handler':
> > intr.c:(.text+0x34334): undefined reference to `xnarch_atomic_xchg'
> > intr.c:(.text+0x34424): undefined reference to `xnarch_atomic_xchg'
> > kernel/built-in.o: In function `xnpod_schedule':
> > (.text+0x38470): undefined reference to `xnarch_atomic_xchg'
> > kernel/built-in.o: In function `xnpod_schedule_runnable':
> > (.text+0x39f28): undefined reference to `xnarch_atomic_xchg'
> > kernel/built-in.o: In function `xnpod_init':
> > (.text+0x3a770): undefined reference to `xnarch_atomic_xchg'
> > make: *** [.tmp_vmlinux1] Fehler 1
>
> I lost track somehow. What version of the Linux kernel, ADEOS-IPIPE and
> Xenomai are you using?
Usually, quite a recent one. My main target is a custom PPC405 target, running 
U-Boot, Linux 2.6.14, adeos-ipipe-2.6.14-ppc-1.5-01.patch.

When I refer to the buildbot (acontinuos integration tool), I mean the the 
buildbot master, running at http://ngiger.dyndns.org/buildbot/ . It tracks 
the most recent svn version of the buildbot and builds them for various 
target (simulator, ppc405 posix, pp405 vxworks, tqm_q with rtnet, ppc60x).
Each build contains (if one looks at the different build steps) all the 
relevant information (kernel, ipipe-version, .config) etc.

For details of the above mention build go to:
http://ngiger.dyndns.org/buildbot-full/ppc_f/builds/56
and following the different build logs pointed by the stio links.

Documentation about the xenomai buildbot can be found at:
http://ngiger.dyndns.org/xenomai-data/xeno_buildbot.pdf

Best regards
 
-- 
Niklaus Giger