Re: Problem building tool-chain for amd64->powerpc64

[Bryan Hundven <bryanhundven at gmail dot com>]

On Fri, Feb 18, 2011 at 2:15 AM, Christoph Baumann <c.baumann@ppc-ag.de> wrote:
> Hello all,
>
> I try to build a tool-chain for a Power7 (IBM Power 750) machine with amd64 (Ubuntu lucid lynx). It seems I ran into the problem from http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41818.
> Despite the patch associated with this bug is applied (to gcc-4.4.5) I get this error:
> "
> [INFO ] ÂInstalling C library start files
> [WARN ] Â ÂRemoving "-pipe" for use with glibc>=2.6
> [ERROR] Â Âchecking for suffix of object files... configure: error: in `/home/baumann/Projekte/Power7_GCC/crosstool-ng-1.9.3/.build/powerpc64-ibm-linux-gnu/build/build-libc-startfiles':
> [ERROR] Â Âconfigure: error: cannot compute suffix of object files: cannot compile
> [ERROR] Â ÂBuild failed in step 'Installing C library start files'
> [ERROR] Â ÂError happened in '/home/baumann/Projekte/Power7_GCC/crosstool-ng-1.9.3/scripts/functions' in function 'CT_DoExecLog' (line unknown, sorry)
> [ERROR] Â Â Â Â Âcalled from '/home/baumann/Projekte/Power7_GCC/crosstool-ng-1.9.3/scripts/build/libc/glibc.sh' at line # 300 in function 'do_libc_start_files'
> [ERROR] Â Â Â Â Âcalled from '/home/baumann/Projekte/Power7_GCC/crosstool-ng-1.9.3/scripts/crosstool-NG.sh' at line # 597 in function 'main'
> [ERROR] Â ÂLook at '/home/baumann/x-tools/powerpc64-ibm-linux-gnu/build.log' for more info on this error.
> "
>
> Any ideas?

It's hard to tell what the problem is without the build log. It
happens that the build log is too big for this list, so if you could
post the build log to pastebin or host it on a website somewhere. Then
we can better diagnose the issue.

The config would also prove helpful.

>
> Regards
> Â Â Christoph
>
>
> --
> Christoph Baumann
> Software Development
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Thanks,

-Bryan

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