Re: Cygwin: Implement sched_[gs]etaffinity() commit breaks RTEMS port

[Corinna Vinschen <vinschen at redhat dot com>]

On Jun 26 13:05, Sebastian Huber wrote:
> On 26/06/2019 11:37, Corinna Vinschen wrote:
> > On Jun 26 10:24, Sebastian Huber wrote:
> > > Hello,
> > > 
> > > the following commit:
> > > 
> > > commit 641ecb07533e85211b6abce334c85967f3f90209
> > > Author: Mark Geisert<mark@maxrnd.com>
> > > Date:   Sun Jun 23 14:51:06 2019 -0700
> > > 
> > >      Cygwin: Implement sched_[gs]etaffinity()
> > > [...]
> > > breaks the RTEMS port:
> > > [...]
> > Looks like Cygwin has to define its own sys/cpuset.h included via
> > sys/_pthreadtypes.h.
> 
> Yes, something like this. The RTEMS <sys/cpuset.h> is based on the FreeBSD
> implementation and should be compatible to the Linux API. Maybe it can move
> out of the RTEMS area into the global Newlib area.

I'm not so sure, given the different names of macros and types used
inside cpu_set_t.  The new functions inside Cygwin rely on that.

I prep'ed a patch to move the Cygwin-specific definitions out of the
way, can you please test it on RTEMS?  It's attached to this mail.


Thanks,
Corinna

-- 
Corinna Vinschen
Cygwin Maintainer
Red Hat

Attachment: 0001-sched-Move-Cygwin-cpuset-definitions-into-Cygwin-spe.patch
Description: Text document

Attachment: signature.asc
Description: PGP signature