Re: [I-PIPE] ipipe-core-4.14.71-x86-1 released

[Henning Schild <henning.schild@siemens.com>]

Am Thu, 1 Nov 2018 18:38:47 +0100
schrieb Philippe Gerum <rpm@xenomai.org>:

> On 11/1/18 5:59 PM, Petr Červenka wrote:
> > Hello.
> >  
> > Is it really finished?
> > I have problems to compile the patched kernel.
> >  
> > At first, when it compiles machine.c, there is such error:
> >   CC      arch/x86/xenomai/machine.o
> > In file included from ./include/asm-generic/xenomai/syscall.h:23:0,
> >                  from
> > arch/x86/xenomai/include/asm/xenomai/syscall.h:24, from
> > arch/x86/xenomai/machine.c:22: ./arch/x86/include/asm/uaccess.h: In
> > function ‘set_fs’: ./arch/x86/include/asm/uaccess.h:33:9: error:
> > dereferencing pointer to incomplete type ‘struct task_struct’
> > current->thread.addr_limit = fs; ^~
> >  
> > After an ad-hoc fix, there are some other errors for example during
> > compiling of thread.c, mostly connected to fpu: fpu.fpregs_active,
> > fpu.active_state, __fpregs_deactivate(), __fpregs_activate(),
> > clts(), stts(), SLAB_NOTRACK, ... Am I doing something wrong?
> >    
> 
> You are likely not using the proper Xenomai branch, you need -next.

I would not suggest next, master and stable/v3.0.x should do. But
v3.0.7 and older will not work.

As far as i understood we will soon have a v3.1, for people that like
their releases ;).

Henning