https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87892
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|WONTFIX |--- --- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- While upstream is careless, we shouldn't be. You can look e.g. at libgomp/config/linux/affinity.c for how to handle older glibcs that don't define CPU_COUNT, or CPU_*_S, etc.