Hi Andrew, On Mon, 2 Mar 2009 18:55:14 -0800 Andrew Morton <a...@linux-foundation.org> wrote: > > Using built-in specs. > Target: powerpc64-unknown-linux-gnu > Configured with: > /home/axboe/crosstool-0.43/build/powerpc64-unknown-linux-gnu/gcc-4.1.0-glibc-2.3.6/gcc-4.1.0/configure > --target=powerpc64-unknown-linux-gnu --host=x86_64-host_unknown-linux-gnu > --prefix=/opt/crosstool/gcc-4.1.0-glibc-2.3.6/powerpc64-unknown-linux-gnu > --disable-multilib > --with-sysroot=/opt/crosstool/gcc-4.1.0-glibc-2.3.6/powerpc64-unknown-linux-gnu/powerpc64-unknown-linux-gnu/sys-root > > --with-local-prefix=/opt/crosstool/gcc-4.1.0-glibc-2.3.6/powerpc64-unknown-linux-gnu/powerpc64-unknown-linux-gnu/sys-root > --disable-nls --enable-threads=posix --enable-symvers=gnu > --enable-__cxa_atexit --enable-languages=c --enable-shared --enable-c99 > --enable-long-long > Thread model: posix > gcc version 4.1.0 > > > I suspect you have a 64 bit only compiler and allnoconfig produces a 32 > > bit kernel. Is this a new error? > > 2.6.28 does the same thing. I don't recall having tested allnoconfig > for ages if at all, so I don't know if it's a regression.
Right, you have a 64 bit only compiler. Also it is version 4.1.0 which we now black ban (I think). You need to either build a biarch cross compiler (--enable-targets=all) or try: $ cat >xxx <<EOF CONFIG_PPC64=y EOF $ KCONFIG_ALLCONFIG=xxx make allnoconfig $ make vmlinux let us know if that works :-) -- Cheers, Stephen Rothwell s...@canb.auug.org.au http://www.canb.auug.org.au/~sfr/
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