[Buildroot] [autobuild.buildroot.net] Build results for 2017-03-24

[Arnout Vandecappelle]

On 26-03-17 14:29, Waldemar Brodkorb wrote:
> Hi,
> Arnout Vandecappelle wrote,
> 
>>
>>
>> On 25-03-17 08:28, Thomas Petazzoni wrote:
>>>         or1k |                       qt-4.8.7 | NOK | http://autobuild.buildroot.net/results/fa37b4cee01301dc01394fb279e7a16f10e3a6b5 | ORPH
>>
>>  This looks to me like a compiler bug. It seems that with -fPIC, static class
>> members are generated with a 16-bit GOT entry. That means that they can only be
>> used in binaries smaller than 64K...
>>
>>  Looks like Waldemar asked about this at some point on #openrisc but got no
>> response.
>>
>>  What to do with this?
> 
> Can we disable this package for or1k?

 Yes, but it will probably fail for any C++ package that uses a static member
function. And for libraries, it will only fail when linking it into something
larger than 64K...

 Perhaps we should check a few other C++ packages.


> May be things getting better when gcc7 is out and might include or1k
> support.
> 
> https://lists.librecores.org/pipermail/openrisc/2017-February/000501.html

 I haven't checked but I rather suspect this is a binutils issue...

 Regards,
 Arnout

-- 
Arnout Vandecappelle                          arnout at mind be
Senior Embedded Software Architect            +32-16-286500
Essensium/Mind                                http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium           BE 872 984 063 RPR Leuven
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