This makes it easier to avoid compiling certain files later.
Signed-off-by: Haavard Skinnemoen haavard.skinnemoen@atmel.com --- cpu/at32ap/Makefile | 21 ++++++++++++++------- 1 files changed, 14 insertions(+), 7 deletions(-)
diff --git a/cpu/at32ap/Makefile b/cpu/at32ap/Makefile index f69b1f3..8e384c7 100644 --- a/cpu/at32ap/Makefile +++ b/cpu/at32ap/Makefile @@ -27,13 +27,20 @@ include $(TOPDIR)/config.mk
LIB := $(obj)lib$(CPU).a
-START := start.o -SOBJS := entry.o -COBJS := cpu.o hsdramc.o exception.o cache.o -COBJS += interrupts.o pio.o atmel_mci.o -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) -START := $(addprefix $(obj),$(START)) +START-y += start.o + +SOBJS-y += entry.o +COBJS-y += cpu.o +COBJS-y += hsdramc.o +COBJS-y += exception.o +COBJS-y += cache.o +COBJS-y += interrupts.o +COBJS-y += pio.o +COBJS-y += atmel_mci.o + +SRCS := $(START-y:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y)) +START := $(addprefix $(obj),$(START-y))
all: $(obj).depend $(START) $(LIB)