https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115907
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |INVALID Status|UNCONFIRMED |RESOLVED --- Comment #25 from Andrew Pinski <pinskia at gcc dot gnu.org> --- _GNU_SOURCE issue is recorded as pr 69350 and pr 11196 and maybe others. The other issue is not a gcc issue but a build issue with not using a sysroot.