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

[oweals/u-boot.git] / lib_blackfin / Makefile

diff --git a/lib_blackfin/Makefile b/lib_blackfin/Makefile
index bc280d01f86d6e3ffa5842aa9298cabfcfe0c3fb..549c8c1033577421eed2f3965198cabe1bd218d4 100644 (file)
--- a/lib_blackfin/Makefile
+++ b/lib_blackfin/Makefile
@@ -3,7 +3,7 @@
 #
 # Copyright (c) 2005 blackfin.uclinux.org
 #
-# (C) Copyright 2000-2004
+# (C) Copyright 2000-2006
 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 #
 # See file CREDITS for list of people who contributed to this
@@ -27,21 +27,23 @@
 
 include $(TOPDIR)/config.mk
 
-LIB    = lib$(ARCH).a
+LIB    = $(obj)lib$(ARCH).a
 
-AOBJS  =
+SOBJS  =
 
 COBJS  = board.o bf533_linux.o bf533_string.o cache.o muldi3.o
-OBJS   = $(AOBJS) $(COBJS)
 
-$(LIB):        .depend $(OBJS)
+SRCS   := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS   := $(addprefix $(obj),$(SOBJS) $(COBJS))
+
+$(LIB):        $(obj).depend $(OBJS)
        $(AR) crv $@ $(OBJS)
 
 #########################################################################
 
-.depend:       Makefile $(AOBJS:.o=.S) $(COBJS:.o=.c)
-               $(CC) -M $(CFLAGS) $(AOBJS:.o=.S) $(COBJS:.o=.c) > $@
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
 
-sinclude .depend
+sinclude $(obj).depend
 
 #########################################################################