2009-07-01 13:15:50

by Rakib Mullick

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Subject: Kernel build failure.

Hi ,
I'm facing the following problem in building kernel.
Config attached.


LD init/built-in.o
LD .tmp_vmlinux1
kernel/built-in.o(.text+0x630e): In function `alloc_fair_sched_group':
: undefined reference to `.L3922'
kernel/built-in.o(.text+0x6359): In function `alloc_fair_sched_group':
: undefined reference to `.L3923'
kernel/built-in.o(.text+0x432c6): In function `add_del_listener':
: undefined reference to `.L364'
drivers/built-in.o(.text+0x85e5e): In function `igdng_compute_m_n':
: undefined reference to `__udivdi3'
drivers/built-in.o(.init.text+0x3c1d): In function `con_init':
: undefined reference to `.L1460'
net/built-in.o(.text+0x414bb): In function `__tcp_alloc_md5sig_pool':
: undefined reference to `.L1763'
make: *** [.tmp_vmlinux1] Error 1

Thanks,


Attachments:
config.bad (64.78 kB)

2009-07-01 14:22:49

by Satish Eerpini

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Subject: Re: Kernel build failure.

> ? I'm facing the following problem in building kernel.
> Config attached.
>
>
> ?LD ? ? ?init/built-in.o
> ?LD ? ? ?.tmp_vmlinux1
> kernel/built-in.o(.text+0x630e): In function `alloc_fair_sched_group':
> : undefined reference to `.L3922'
> kernel/built-in.o(.text+0x6359): In function `alloc_fair_sched_group':
> : undefined reference to `.L3923'
> kernel/built-in.o(.text+0x432c6): In function `add_del_listener':
> : undefined reference to `.L364'
> drivers/built-in.o(.text+0x85e5e): In function `igdng_compute_m_n':
> : undefined reference to `__udivdi3'
> drivers/built-in.o(.init.text+0x3c1d): In function `con_init':
> : undefined reference to `.L1460'
> net/built-in.o(.text+0x414bb): In function `__tcp_alloc_md5sig_pool':
> : undefined reference to `.L1763'
> make: *** [.tmp_vmlinux1] Error 1
>

built the 2.6.31-rc1-git6 kernel with the config you attached and
everything worked fine, and the kernel compilation was done
successfully.

Thanks
Satish



--
http://satish.playdrupal.com

2009-07-02 13:53:20

by Rakib Mullick

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Subject: Re: Kernel build failure.

On 7/1/09, Satish Eerpini <[email protected]> wrote:

> built the 2.6.31-rc1-git6 kernel with the config you attached and
> everything worked fine, and the kernel compilation was done
> successfully.

Hmm , thanks for testing. I think I've problems with my building tools.

Thanks,
Rakib
>
> Thanks
> Satish
>
>
>
>
> --
> http://satish.playdrupal.com
>

2009-07-14 12:34:31

by Andreas Mohr

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Subject: 2.6.31-rc3: include/trace/events/kmem.h:47: undefined reference to `.L1600' (was: Kernel build failure.)

Hi,

I'm facing the same issue on RHEL3, gcc 3.4.0:

CC [M] lib/ts_fsm.o
CC arch/x86/lib/msr.o
CC arch/x86/lib/atomic64_32.o
arch/x86/lib/atomic64_32.c: In function `cmpxchg8b':
arch/x86/lib/atomic64_32.c:14: warning: read-write constraint does not allow a register
arch/x86/lib/atomic64_32.c:14: warning: read-write constraint does not allow a register
LD arch/x86/lib/built-in.o
AS arch/x86/lib/checksum_32.o
CC arch/x86/lib/delay.o
AS arch/x86/lib/getuser.o
CC arch/x86/lib/memcpy_32.o
AS arch/x86/lib/putuser.o
AS arch/x86/lib/semaphore_32.o
CC arch/x86/lib/string_32.o
CC arch/x86/lib/strstr_32.o
AS arch/x86/lib/thunk_32.o
CC arch/x86/lib/usercopy_32.o
AR arch/x86/lib/lib.a
LD vmlinux.o
MODPOST vmlinux.o
WARNING: modpost: Found 1 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
GEN .version
CHK include/linux/compile.h
UPD include/linux/compile.h
CC init/version.o
LD init/built-in.o
LD .tmp_vmlinux1
drivers/built-in.o(.init.text+0x4938): In function `con_init':
include/trace/events/kmem.h:47: undefined reference to `.L1600'
make: *** [.tmp_vmlinux1] Error 1


OK, it might be tool failure (especially given the asm warnings above),
but all older kernels did build fine (last was 2.6.29-rc7).

Will now disable tracer and retry, should ""fix"" that problem I think.

Andreas Mohr