[Buildroot] Analysis of build results for 2014-04-18

Baruch Siach baruch at tkos.co.il
Sun Apr 20 03:51:25 UTC 2014


Hi Thomas,

On Sat, Apr 19, 2014 at 09:08:50AM +0200, Thomas Petazzoni wrote:
> On Sat, 19 Apr 2014 08:30:09 +0200 (CEST), Thomas Petazzoni wrote:
> 
> >         success : 60 
> >        failures : 22 
> 
> Much better than yesterday. Analysis below.

[...]

> >     xtensa |                  mesa3d-10.0.4 | NOK | http://autobuild.buildroot.net/results/66a9d2c664e0a9b2b0c51b998c72c2ceda90ff9b/
> 
> We need to add a NPTL dependency to mesa3d.
> 
> In file included from pipebuffer/pb_buffer_fenced.c:47:0:
> ./os/os_thread.h: In function 'pipe_barrier_init':
> ./os/os_thread.h:325:4: error: implicit declaration of function 'pthread_barrier_init' [-Werror=implicit-function-declaration]
> ./os/os_thread.h: In function 'pipe_barrier_destroy':
> ./os/os_thread.h:330:4: error: implicit declaration of function 'pthread_barrier_destroy' [-Werror=implicit-function-declaration]
> ./os/os_thread.h: In function 'pipe_barrier_wait':
> ./os/os_thread.h:335:4: error: implicit declaration of function 'pthread_barrier_wait' [-Werror=implicit-function-declaration]

pthread_barrier_* are also available on LT and LT.old. It seems mesa3d just 
needs threads support. I'll try to work on this today.

baruch

-- 
     http://baruch.siach.name/blog/                  ~. .~   Tk Open Systems
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