Gilles Chanteperdrix wrote:
> Gilles Chanteperdrix wrote:
>> Jan Kiszka wrote:
>>> Gilles Chanteperdrix wrote:
>>>> I get this warning when compiling trunk:
>>>>
>>>> checking for __thread... rm: cannot remove `conftest1.dir': Is a directory
>>>> yes
>>>>
>>> That simple, it's a typo in this line:
>>>
>>> http://www.rts.uni-hannover.de/xenomai/lxr/source/configure.in?v=SVN-trunk#394
>>>
>>> Also, that rm should be done outside the if block to play safe.
>> Ok. But once this is fixed, I get a segmentation fault with __thread on
>> ARM in rt_task_trampoline. I am currently testing the SIGWINCH thing,
>> and if __thread is disabled, there is no segfault.
> 
> If a #ifdef 0 xeno_set_current, there is no segfault.
> 

Interesting. What about removing the initial-exec attributes? Is
__thread otherwise know to work on your platform?

Jan