Carlos

Can you try this fix

https://github.com/kraj/openembedded-core/commit/0e35ad5a35262cfb7a6249ce158f76d1399d6cb4


This should help with this issue.


> On Sep 14, 2015, at 4:01 PM, Carlos Alberto Lopez Perez <[email protected]> 
> wrote:
> 
> On 14/09/15 09:24, Khem Raj wrote:
>> 
>>> On Sep 11, 2015, at 7:51 AM, Phil Blundell <[email protected]> wrote:
>>> 
>>> On Fri, 2015-09-11 at 14:49 +0200, Carlos Alberto Lopez Perez wrote:
>>>> * When ld-is-gold is enabled in DISTRO_FEATURES, matchbox-keyboard
>>>>   will fail to build with this error:
>>>> 
>>>>   ld: error: matchbox-keyboard-image.o: requires unsupported dynamic
>>>>              reloc R_ARM_MOVW_ABS_NC; recompile with -fPIC
>>> 
>>> This is only an issue for ARM (and only for Thumb2 at that).  I don't
>>> think it's necessarily appropriate to force -fPIC on all targets.
>>> 
>>> Also, before adding this sort of hack it would be worth verifying
>>> whether this is in fact a toolchain bug and, if it is, fixing it there.
>>> 
>> 
>> This may not be a toolchain bug if there is a MOVW_ABS relocation being 
>> emitted
>> into an object that is eventually linked into shared library. Using -fPIC 
>> seems to be right fix
>> I know bfd linker silently ignored these relocations and generated bad .so 
>> files but that was fixed
>> several years ago. So I think what needs to be looked at is why does same .o 
>> links ok with bfd linker
>> is it some linker trampoline code thats in question here which may be 
>> different between gold and ld
>> 
>> Carlos
>> 
>> Can you check the linker cmdline of failing link step and see if its 
>> generating a shared object there ?
>> if thats the case and I assume gcc is generating this relocation into both
>> 
> 
> It looks is generating an executable (matchbox-keyboard).
> 
> Full log: http://sprunge.us/VPIN
> 

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