On 01.05.2012 08:23, Steve Langasek wrote: > +CFLAGS := $(filter-out -Werror=format-security,$(CFLAGS)) Why do you filter this -W option? Also, I'd rather use EXTRA_CFLAGS not CFLAGS alone, or the other way around (allowing EXTRA_CFLAGS), but I'll have to check. Thanks! /mjt