CFILES = $(wildcard *.c)
COBJS = $(CFILES:.c=.o)
CFLAGS = $(CC_OPT_S) $(SYS_CFLAGS)
INCLUDE = ../../include
SUBDIRS = $(DEVICES) disto
DEVOBJS = $(join $(SUBDIRS),$(SUBDIRS:%=/_%.o))

$(LIB_TARGET): $(DEVOBJS) $(COBJS)
	ar r $(LIB_TARGET) $?
	$(RANLIB) $(LIB_TARGET)

$(DEVOBJS)::
	cd $(@D); $(MAKE)

.c.o:
	$(CC) $(CFLAGS) -I$(INCLUDE) $(DARGS) -c $*.c