[lttng-dev] lttng-ust build failure on ARM

Avik Sil aviksil at linux.vnet.ibm.com
Tue Dec 6 00:22:23 EST 2011


Thanks Mathieu, it fixed the build issue.

Regards,
Avik

On Monday 05 December 2011 09:57 PM, Mathieu Desnoyers wrote:
> Hi Avik,
> 
> This should be fixed by:
> 
> commit 3f12fcefa8182738c50594fb30cb27a11cc3bfdd
> Author: Mathieu Desnoyers <mathieu.desnoyers at efficios.com>
> Date:   Mon Dec 5 11:25:48 2011 -0500
> 
>     Fix BUG_ON handling
>     
>     Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers at efficios.com>
> 
> Let me know if you run into any other issues,
> 
> Thanks!
> 
> Mathieu
> 
> 
> * Avik Sil (aviksil at linux.vnet.ibm.com) wrote:
>> Hi Mathieu,
>>
>> There have been recent build failures of lttng-ust for armel in
>> launchpad [1]. The reason for the failure is "undefined reference to
>> `BUG_ON'". The reason behind this error is
>> HAVE_EFFICIENT_UNALIGNED_ACCESS is undefined in config.h which is not
>> the case for i386 or amd64 builds. Can you please look into this?
>>
>> Regards,
>> Avik
>>
>> [1]
>> https://launchpadlibrarian.net/86616998/buildlog_ubuntu-precise-armel.lttng-ust_2.0~pre-0%2Bbzr1063%2Bpack18%2B201112041806~precise1_FAILEDTOBUILD.txt.gz
>>
> 




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