From: Ben Hutchings Date: Sat, 15 Jan 2022 22:30:49 +0100 Subject: libapi: Define _FORTIFY_SOURCE as 2, not empty Forwarded: https://lore.kernel.org/lkml/20230424102049.58338-1-ukleinek@debian.org/ Signed-off-by: Ben Hutchings --- --- a/tools/lib/api/Makefile +++ b/tools/lib/api/Makefile @@ -39,7 +39,7 @@ endif endif ifeq ($(DEBUG),0) - CFLAGS += -D_FORTIFY_SOURCE + CFLAGS += -D_FORTIFY_SOURCE=2 endif # Treat warnings as errors unless directed not to