[Buildroot] [PATCH 2/3] package/rt-tests: bump to 1.0

Romain Naour romain.naour at gmail.com
Sat Jul 16 11:58:07 UTC 2016


Hi Thomas,

Le 15/07/2016 à 15:04, Thomas Petazzoni a écrit :
> Hello,
> 
> One quick comment on this patch.
> 
> On Thu, 14 Jul 2016 21:01:08 +0200, Romain Naour wrote:
> 
>> +Subject: [PATCH 1/2] Fix various minor issues with rt-tests build system
> 
>> +Subject: [PATCH 2/2] Fix a build issue with uClibc-ng
> 
> Please use "git format-patch -N" when generating patches for Buildroot
> packages, in order to avoid the 1/2 and 2/2 specifications. These
> specifications very quickly get wrong when we add or remove patches, so
> we prefer not to have them.

Agree, I just forgot about patch numbering.

I noticed a build issue with this new version of rt-tests [1] due to local
syscall number definition for the new kernel deadline scheduler on some
architectures. Upsteam added __NR_sched_setattr and __NR_sched_setattr
definition for common architectures (x86, x86_64, arm) and tile if not already
defined [2].

Maybe instead of adding missing syscall number, we can avoid building rt-tests
with toolchain compiled with too old kernel headers (i.e
BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_14)

Thoughts ?

Best regards,
Romain

[1]
http://autobuild.buildroot.net/results/6fa/6facaeb10588bdf3ff029b882a8ae6ffba815cdc
[2]
https://kernel.googlesource.com/pub/scm/utils/rt-tests/rt-tests.git/+/ef2dee4232b7cae594ef7ecb7230c4bd18cea3f3%5E%21/

> 
> Thanks,
> 
> Thomas
> 




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