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List:       openembedded-core
Subject:    [OE-core] [poky] GCC 4.6.0 on ARM?
From:       raj.khem () gmail ! com (Khem Raj)
Date:       2011-04-30 22:10:41
Message-ID: BANLkTi=G-4UfXNdnJSy7qF3gb0-xLr6+4Q () mail ! gmail ! com
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On Thu, Apr 28, 2011 at 11:23 AM, Khem Raj <raj.khem at gmail.com> wrote:
> On Thu, Apr 28, 2011 at 10:09 AM, Gary Thomas <gary at mlbassoc.com> wrote:
>> I got my OMAP target to build with GCC-4.6.0 using the latest
>> Poky tree after a fresh rebuild. ?Sadly, the Linux kernel (2.6.37.3)
>> does not run correctly when built with this compiler. ?It
>> fails when enumerating the USB bus :-(
>>
>> Are there known issues with the Linux kernel on ARM and GCC-4.6?
>>
>
> There has been fixes on top of 4.6.0 the one we have right now is vanilla
> 4.6.0 release. I plan to add second set of patches but you have to dig a bit
> more to identify the problem
>

I have some updates for gcc 4.6.0
they are staged in

http://git.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=kraj/gcc-4.6

(top 3 patches)

Please test them out and if you are lucky
your problem might be fixed too.

All, please try these patches and provide any feedback

-Khem



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