Add support for a saving build objects in a separate directory.

[u-boot] / board / icecube / Makefile

diff --git a/board/icecube/Makefile b/board/icecube/Makefile
index eb5ed591a97d1a488108a4a7c749cbef1ab9a2f3..8e61c79bd186c77403f7b9113b0028080f9f102a 100644 (file)
--- a/board/icecube/Makefile
+++ b/board/icecube/Makefile
@@ -1,6 +1,6 @@
 
 #
-# (C) Copyright 2003
+# (C) Copyright 2003-2006
 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 #
 # See file CREDITS for list of people who contributed to this
@@ -24,11 +24,15 @@
 
 include $(TOPDIR)/config.mk
 
-LIB    = lib$(BOARD).a
+LIB    = $(obj)lib$(BOARD).a
 
-OBJS   := $(BOARD).o flash.o
+COBJS  := $(BOARD).o flash.o
 
-$(LIB):        $(OBJS) $(SOBJS)
+SRCS   := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS   := $(addprefix $(obj),$(COBJS))
+SOBJS  := $(addprefix $(obj),$(SOBJS))
+
+$(LIB):        $(obj).depend $(OBJS)
        $(AR) crv $@ $(OBJS)
 
 clean:
@@ -39,9 +43,9 @@ distclean:    clean
 
 #########################################################################
 
-.depend:       Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
-               $(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
 
--include .depend
+sinclude $(obj).depend
 
 #########################################################################