[yocto] linux-yocto_3.0: pull powerpc compile fix for -0s in BOOTFLAGS

[Bruce Ashfield]

On 11-08-10 12:24 AM, Kumar Gala wrote:
>
> On Aug 9, 2011, at 11:18 PM, Darren Hart wrote:
>
>> Bruce,
>>
>> The following patch is needed for qemuppc and fsl-mpc8315e-rdb (same
>> reasons as before). Can you pull this in from the 2.6.37 yocto tree?
>>
>> commit 5ff609967ffe87c49d534d7861a7e0b150517726
>> Author: Bruce Ashfield<bruce.ashfield at windriver.com>
>> Date:   Thu Oct 14 16:38:00 2010 -0400
>>
>>     powerpc/boot: remove -Os from BOOTFLAGS
>>
>> Thanks,
>
> Before we do this I have a query about default toolchain?  I just posted a patch that should make this NOT needed if we utilize gcc-4.6
>
> So wondering what the feeling was about a fix to kernel tree needed for one version of toolchain and not another?

As long as it fixes one build (the 4.5 one), and doesn't beak other
toolchain versions. I'm typically ok with any patch of that nature.

At the time, this was the fastest thing to do to get the kernel
building with gcc 4.5, but we can absolutely update it with
something newer.

Cheers,

Bruce

>
> - k
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