BR2_ARCH_NEEDS_GCC_AT_LEAST_X guards has been introduced by [1] to prevent selecting an external toolchain that did not support the GCC arch tuning the user had selected. But it was not updated while updating to version 13.2-rel1. Fixes:0dd599d171[1]eed1670d8aCc: Antoine Coutant <antoine.coutant@smile.fr> Signed-off-by: Romain Naour <romain.naour@smile.fr> Signed-off-by: Julien Olivain <ju.o@free.fr>