-CPPFLAGS += -I./include -I./arch/$(ARCHDIR)/include -DARCH=$(ARCH)
-CFLAGS += -Wall -Werror -O3 -fno-stack-protector -fno-builtin -fleading-underscore
-ASFLAGS += -D ARCH=\"$(ARCH)\"
+CPPFLAGS += -I./include -I./arch/$(ARCHDIR)/include
+CPPFLAGS += -DARCH=$(ARCH) -DARCHDIR=$(ARCHDIR) -DKERNEL_VERSION=$(KERNEL_VERSION) -DBUILD_NUM=$(BUILD_NUM)
+CFLAGS += -Wall -Werror -O3 -fno-stack-protector -fno-builtin
+ASFLAGS += -D ARCH=\"$(ARCH)\" -D ARCHDIR=\"$(ARCHDIR)\"