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

[people/ms/u-boot.git] / lib_generic / Makefile

diff --git a/lib_generic/Makefile b/lib_generic/Makefile
index 18c41b1bd9e7fa70e08e0c03f840cf2d67f9ad6f..fcd43c676f7b3c80aeea29efc51e7082e44000fa 100644 (file)
--- a/lib_generic/Makefile
+++ b/lib_generic/Makefile
@@ -1,5 +1,5 @@
 #
-# (C) Copyright 2000-2002
+# (C) Copyright 2000-2006
 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 #
 # See file CREDITS for list of people who contributed to this
@@ -23,21 +23,24 @@
 
 include $(TOPDIR)/config.mk
 
-LIB    = libgeneric.a
+LIB    = $(obj)libgeneric.a
 
-OBJS   = bzlib.o bzlib_crctable.o bzlib_decompress.o \
+COBJS  = bzlib.o bzlib_crctable.o bzlib_decompress.o \
          bzlib_randtable.o bzlib_huffman.o \
          crc32.o ctype.o display_options.o ldiv.o \
          string.o vsprintf.o zlib.o
+         
+SRCS   := $(COBJS:.o=.c)
+OBJS   := $(addprefix $(obj),$(COBJS))
 
-$(LIB):        .depend $(OBJS)
+$(LIB):        $(obj).depend $(OBJS)
        $(AR) crv $@ $(OBJS)
 
 #########################################################################
 
-.depend:       Makefile $(OBJS:.o=.c)
-               $(CC) -M $(CFLAGS) $(OBJS:.o=.c) > $@
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
 
-sinclude .depend
+sinclude $(obj).depend
 
 #########################################################################