> gcc/ada/
> * adaint.c (__gnat_number_of_cpus): Check for the presence of
> _SC_NPROCESSORS_ONLN before using it.
> ---
> NB we could probably replace the list of OS #ifdefs with just a check for
> _SC_NPROCESSORS_ONLN, making use of it automagically with any new OS that
> sup
Check for the presence of _SC_NPROCESSORS_ONLN rather than using it
unconditionally with `sysconf', fixing a compilation error:
adaint.c: In function '__gnat_number_of_cpus':
adaint.c:2398:26: error: '_SC_NPROCESSORS_ONLN' undeclared (first use in this
function)
2398 | cores = (int) sysconf (
