[OE-core] qemuppc kernel doesn't build with GCC 4.9 on korgoth

[Khem Raj]

> On Jun 15, 2016, at 5:31 AM, Pascal Bach <pascal.bach at siemens.com> wrote:
> 
> Hi
> 
> I tried to build qemuppc on the latest korgoth branch using the GCC 4.9.3 from OE-core.
> 
> The problem is that i get an error when trying to build the kernel.
> I was able to trace the issue back to this commit:
> https://github.com/openembedded/openembedded-core/commit/7a51776a830167e43cbd185505f62f328704e271
> 
> And i can confirm that removing TARGET_CC_KERNEL_ARCH = "-mno-spe" from qemuppc.conf makes it work again.
> 
> The question is how to best solve this?
> Do the changes for GCC 5.3.0 that done in the commit mentioned above also need to be applied to 4.9?
> Or is it just not supported to build qemuppc with GCC 4.9?
> 

back port the gcc patch to 4.9

> Thanks for your help
> 
> Pascal
> 
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