+
−CC=	arm-elf-gcc
+
−CFLAGS=	-Os -fno-builtin
+
−CPPFLAGS=-I../include
+
−AR=	arm-elf-ar
+
−RANLIB=	arm-elf-ranlib
+
−
+
−OBJS=	abbdrv.o osmodelay.o serio.o spidrv.o
+
−
+
−all:	libbase.a
+
−
+
−libbase.a:	${OBJS}
+
−	${AR} cru $@ ${OBJS}
+
−	${RANLIB} $@
+
−
+
−clean:
+
−	rm -f *.[oa] *errs