[oe] [OE-core] [RFT] binutils 2.27

[Khem Raj]

> On Aug 8, 2016, at 2:16 AM, André Draszik <git at andred.net> wrote:
> 
> On Mon, 2016-08-08 at 09:50 +0100, Richard Purdie wrote:
>> On Mon, 2016-08-08 at 09:14 +0100, Richard Purdie wrote:
>>> 
>>> On Mon, 2016-08-08 at 00:24 -0700, Khem Raj wrote:
>>>> 
>>>>> 
>>>>> On Aug 7, 2016, at 11:28 PM, Richard Purdie <
>>>>> richard.purdie at linuxfoundation.org> wrote:
>>>>> 
>>>>> On Sun, 2016-08-07 at 01:39 -0700, Khem Raj wrote:
>>>>>> 
>>>>>> I have put together upgrade for binutils 2.27 here (
>>>>>> kraj/master
>>>>>> branch )
>>>>>> 
>>>>>> https://github.com/kraj/openembedded-core/commit/b98f5761d2285f
>>>>>> fd
>>>>>> 773e
>>>>>> c6ecb901b799302ebd6b
>>>>>> 
>>>>>> I have started bunch of test builds. but I would appreciate any
>>>>>> help
>>>>>> in testing it out in your
>>>>>> environments and report any issues you see.
>>>>> 
>>>>> I ran this through the autobuilder:
>>>>> 
>>>>> bitbake world shows issues in libunwind (from gold?):
>>>>> 
>>>> 
>>>> yes, however, use of gold for libunwind in OE was an escape route
>>>> where we were relying upon gold’s inability to detect this issue
>>>> while BFD linker
>>>> was detecting it earlier. Now in 2.27 gold has caught up as well.
>>>> 
>>>> see
>>>> https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=6eeb0170
>>>> bb
>>>> b43ffb73e8f01b8b481adde8194c21
>>>> 
>>>> so now we have to get to nub of this issue to resolve it.
>>> 
>>> Ok. I think we also have:
>>> 
>>> https://autobuilder.yoctoproject.org/main/builders/nightly-ppc/builds
>>> /8
>>> 96
>>> https://autobuilder.yoctoproject.org/main/builders/nightly-ppc/builds
>>> /8
>>> 96
>>> 
>>> in that "connmand --help" is segfaulting on ppc. I've not 100%
>>> confirmed its the binutils patch but its seeming likely at this
>>> point.
>> 
>> Its also sefgaulting on all mips builds:
>> 
>> https://autobuilder.yoctoproject.org/main/builders/nightly-mips/builds/883
>> https://autobuilder.yoctoproject.org/main/builders/nightly-mips-lsb/builds
>> /863
>> https://autobuilder.yoctoproject.org/main/builders/nightly-mips64/builds/5
>> 28
>> 
>> :(
> 
> binutils 2.27 brings GOLD to mips, but debian has disabled GOLD on all MIPS
> for now due to segfaulting... Maybe the same issue…

They are different issues. for OE ppc also shows same errors with libunwind.

> 
> 
> A.
> 
> 

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