[LTP] [PATCH v3] clock_settime: use POSIX runtime detection for CLOCK_MONOTONIC

[Andrea Cervesato]

Hi Cyril,

> > +#ifdef _POSIX_MONOTONIC_CLOCK
> 
> I suppose that this not correct either. If _POSIX_MONOTONIC_CLOCK is set
> to -1 the CLOCK_MONOTONIC constant may not be defined.
> 
> So we either have to to do
> 
> #if _POSIX_MONOTONIC_CLOCK >= 0
> 
> or
> 
> #ifdef CLOCK_MONOTONIC
> 

You are right, that's indeed a valid value. I double checked the
definition and some systems might set it to -1.

I will send a fix for it with the new version.

Regards,
--
Andrea Cervesato
SUSE QE Automation Engineer Linux
andrea.cervesato@suse.com