ifeq ("$(origin SUBARCH)", "command line")
ifneq ("$(shell uname -m | sed -e s/i.86/i386/)", "$(SUBARCH)")
-CFLAGS += $(call cc-option,-m32)
+KBUILD_CFLAGS += $(call cc-option,-m32)
AFLAGS += $(call cc-option,-m32)
LINK-y += $(call cc-option,-m32)
UML_OBJCOPYFLAGS += -F $(ELF_FORMAT)
# an unresolved reference.
cflags-y += -ffreestanding
-CFLAGS += $(cflags-y)
+KBUILD_CFLAGS += $(cflags-y)