davinci: cpu-specific build uses conditional make syntax

Update cpu/arm926ejs/davinci/Makefile to use COBJ-y type syntax.
Add the first conditional: for EMAC driver support.  Not all
chips have an EMAC; and boards might not use it, anyway.

This doesn't touch PHY configuration; that should eventually
become conditional too.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
This commit is contained in:
David Brownell 2009-05-15 23:44:08 +02:00 committed by Wolfgang Denk
parent 7b7808ae6d
commit 48ef572955

View file

@ -27,15 +27,17 @@ include $(TOPDIR)/config.mk
LIB = $(obj)lib$(SOC).a
COBJS = timer.o ether.o lxt972.o dp83848.o psc.o
COBJS-y += timer.o psc.o
COBJS-$(CONFIG_DRIVER_TI_EMAC) += ether.o lxt972.o dp83848.o
SOBJS = reset.o
ifndef CONFIG_SKIP_LOWLEVEL_INIT
SOBJS += lowlevel_init.o
endif
SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS))
SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS))
START := $(addprefix $(obj),$(START))
all: $(obj).depend $(LIB)