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

[u-boot] / board / iphase4539 / Makefile

diff --git a/board/iphase4539/Makefile b/board/iphase4539/Makefile
index 19da5d065bf93e6d122c4600ba3ec01bd9e3a5d4..efdb1c14082534e843a3184a22b95f9139229475 100644 (file)
--- a/board/iphase4539/Makefile
+++ b/board/iphase4539/Makefile
@@ -1,4 +1,7 @@
 #
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
 # (C) Copyright 2002 Wolfgang Grandegger <wg@denx.de>
 #
 # See file CREDITS for list of people who contributed to this
@@ -22,11 +25,15 @@
 
 include $(TOPDIR)/config.mk
 
-LIB    = lib$(BOARD).a
+LIB    = $(obj)lib$(BOARD).a
+
+COBJS  := $(BOARD).o flash.o
 
-OBJS   := $(BOARD).o flash.o
+SRCS   := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS   := $(addprefix $(obj),$(COBJS))
+SOBJS  := $(addprefix $(obj),$(SOBJS))
 
-$(LIB):        $(OBJS) $(SOBJS)
+$(LIB):        $(obj).depend $(OBJS)
        $(AR) crv $@ $(OBJS)
 
 clean:
@@ -37,9 +44,9 @@ 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
 
 #########################################################################