https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98590
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |11.0 --- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> --- But we do not require a GNU C++11 host compiler but a C++11 host compiler so at least for stage1 (as the description depicts) -std=c++11 is what we want (to fend off GNU dialect usage). So can we fix the configury discrepancy instead?