On Tue, Jul 24, 2007 at 05:41:05PM -0500, Nathan Lynch wrote:
> Hello-
>
> 2.6.23-rc1 breaks the build for 64-bit powerpc for me (using
> maple_defconfig):
>
> LD vmlinux.o
> powerpc64-unknown-linux-gnu-ld: dynreloc miscount for
> kernel/built-in.o, section .opd
> powerpc64-unknown-linux-gnu-ld: can not edit opd Bad value
> make: *** [vmlinux.o] Error 1
>
> This is on a i386 host with:
> powerpc64-unknown-linux-gnu-gcc (GCC) 4.1.2
> GNU ld version 2.16.1
>
> Reverting the following commit fixes it:
>
> commit 741f98fe298a73c9d47ed53703c1279a29718581
> Author: Sam Ravnborg <[EMAIL PROTECTED]>
> Date: Tue Jul 17 10:54:06 2007 +0200
>
> kbuild: do section mismatch check on full vmlinux
>
>
> However, I see a possibly related binutils patch:
> http://article.gmane.org/gmane.comp.gnu.binutils/33650
>
> Will there be a kbuild fix for this or should I update my binutils?
Did a bit more testing.
Im am down to the following to reproduce the fault:
/opt/crosstool/gcc-4.1.0-glibc-2.3.6/powerpc64-unknown-linux-gnu/bin/powerpc64-unknown-linux-gnu-ld
-m elf64ppc -r -o vmlinux.o kernel/signal.o arch/powerpc/kernel/vdso.o
Seems that vdso.o and signal.o does not like each other??
Sam
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