CPPFLAGS is a standard variable that should be passed to the compiler. Debian's package build tools pass "-Wdate-time -D_FORTIFY_SOURCE=2" in this variable. Signed-off-by: Uwe Kleine-König <uwe@xxxxxxxxxxxxxxxxx> --- Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Makefile b/Makefile index 0bd370b8dc0e..a72802ff986a 100644 --- a/Makefile +++ b/Makefile @@ -213,10 +213,10 @@ c2xml.o c2xml.sc: PKG_CFLAGS += $(LIBXML_CFLAGS) pre-process.sc: CHECKER_FLAGS += -Wno-vla %.o: %.c $(LIB_H) - $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< + $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(CPPFLAGS) $< %.sc: %.c sparse - $(QUIET_CHECK) $(CHECKER) $(CHECKER_FLAGS) -c $(ALL_CFLAGS) $< + $(QUIET_CHECK) $(CHECKER) $(CHECKER_FLAGS) -c $(ALL_CFLAGS) $(CPPFLAGS) $< ALL_OBJS := $(LIB_OBJS) $(foreach p,$(PROGRAMS),$(p).o $($(p)_EXTRA_DEPS)) selfcheck: $(ALL_OBJS:.o=.sc) -- 2.17.0 -- To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
