Re: meta-linaro woes continue

[Darren Hart <dvhart@linux.intel.com>]

On 02/03/2011 03:19 PM, Gary Thomas wrote:
> n.b. this is a continuation of "Kernel Panics on armv4t with gcc.4.5.1"
> but the actual discussion has changed enough and there was too much
> noise in the previous thread.

Hi Gary,

We're both pounding away on the meta-linaro layer at the same time 
unfortunately. I've reorganized things a bit and cleaned up how the 
layer is configured. I believe this layer ran into some trouble when gcc 
and binutils changed, but also suffered from a bad BBFILES variable as 
well (as you noted below). I'll push my changes to 
poky-contrib/dvhart/meta-linaro just as soon as they build.

--
Darren

>
> Trying to use the meta-linaro layer (to solve my problems
> with GCC/4.5.1 on armv5te ), I was able to include and use
> the layer with the attached changes. I added this layer
> intact, moving meta-linaro into my poky tree at the same
> level as meta, meta-extras, etc.
>
> I also had to copy meta/recipes-devtools/gcc/gcc-4.5.1 into
> meta-linaro/recipes-devtools/gcc (I didn't know how to expand
> the FILESPATH variable to suck from the main meta tree)
>
> The next problem is this:
>
> | configure: WARNING: unrecognized options: --enable-languages,
> --enable-threads, --enable-target-optspace, --enable-lto,
> --enable-libssp, --disable-bootstrap, --disable-libgomp,
> --disable-libmudflap, --with-float, --with-local-prefix, --with-sysroot,
> --with-build-sysroot, --disable-libunwind-exceptions, --enable-__cxa_atexit
> | Checking autotools environment for common misconfiguration
> | NOTE: Checking autotools environment for common misconfiguration
> | This autoconf log indicates errors, it looked at host includes.
> | Rerun configure task after fixing this. The path was
> '/home/local/efacec_omap_linaro/tmp/work/armv5te-poky-linux-gnueabi/gcc-runtime-4.5.1.linaro-r0/gcc-4.5.1.linaro/build.arm-poky-linux-gnueabi.arm-poky-linux-gnueabi/libstdc++-v3'
>
> | ERROR: This autoconf log indicates errors, it looked at host includes.
> | Rerun configure task after fixing this. The path was
> '/home/local/efacec_omap_linaro/tmp/work/armv5te-poky-linux-gnueabi/gcc-runtime-4.5.1.linaro-r0/gcc-4.5.1.linaro/build.arm-poky-linux-gnueabi.arm-poky-linux-gnueabi/libstdc++-v3'
>
> | Function 'do_qa_configure' failed
> | ERROR: Function 'do_qa_configure' failed
> NOTE: package gcc-runtime-4.5.1.linaro-r0: task do_qa_configure: Failed
>
> Ideas? I'm really anxious to see if this fixes my kernel problems.
>
> Thanks
>
>
>
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-- 
Darren Hart
Intel Open Source Technology Center
Yocto Project - Linux Kernel