nand_spl: trivial refactoring of makefiles

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>

5 files changed, 89 insertions, 104 deletions

diff --git a/nand_spl/board/amcc/acadia/Makefile b/nand_spl/board/amcc/acadia/Makefile
index 20459c92e..022a20555 100644
--- a/nand_spl/board/amcc/acadia/Makefile
+++ b/nand_spl/board/amcc/acadia/Makefile
@@ -24,11 +24,9 @@ OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
 __OBJS	:= $(SOBJS) $(COBJS)
 LNDIR	:= $(nandobj)board/$(BOARDDIR)
 
-ALL	= $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin \
+all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin \
 	$(nandobj)System.map
 
-all:	$(obj).depend $(ALL)
-
 $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl
 	$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@
 
@@ -37,13 +35,12 @@ $(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
 
 $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot.lds
 	cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \
-		-Map $(nandobj)u-boot-spl.map \
-		-o $(nandobj)u-boot-spl
+		-Map $(nandobj)u-boot-spl.map -o $@
 
 $(nandobj)System.map:	$(nandobj)u-boot-spl
 		@$(NM) $< | \
 		grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
-		sort > $(nandobj)System.map
+		sort > $@
 
 $(nandobj)u-boot.lds: $(LDSCRIPT)
 	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
@@ -52,43 +49,43 @@ $(nandobj)u-boot.lds: $(LDSCRIPT)
 
 # from cpu directory
 $(obj)cache.S:
-	@rm -f $(obj)cache.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/cache.S $(obj)cache.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/cache.S $@
 
 $(obj)gpio.c:
-	@rm -f $(obj)gpio.c
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/gpio.c $(obj)gpio.c
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/gpio.c $@
 
 $(obj)ndfc.c:
-	@rm -f $(obj)ndfc.c
-	ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c
+	@rm -f $@
+	ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $@
 
 $(obj)resetvec.S:
-	@rm -f $(obj)resetvec.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $@
 
 $(obj)start.S:
-	@rm -f $(obj)start.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $@
 
 # from board directory
 $(obj)memory.c:
-	@rm -f $(obj)memory.c
-	ln -s $(SRCTREE)/board/amcc/acadia/memory.c $(obj)memory.c
+	@rm -f $@
+	ln -s $(SRCTREE)/board/amcc/acadia/memory.c $@
 
 $(obj)pll.c:
-	@rm -f $(obj)pll.c
-	ln -s $(SRCTREE)/board/amcc/acadia/pll.c $(obj)pll.c
+	@rm -f $@
+	ln -s $(SRCTREE)/board/amcc/acadia/pll.c $@
 
 # from nand_spl directory
 $(obj)nand_boot.c:
-	@rm -f $(obj)nand_boot.c
-	ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c
+	@rm -f $@
+	ln -s $(SRCTREE)/nand_spl/nand_boot.c $@
 
 # from drivers/mtd/nand directory
 $(obj)nand_ecc.c:
-	@rm -f $(obj)nand_ecc.c
-	ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c
+	@rm -f $@
+	ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $@
 
 #########################################################################
 
diff --git a/nand_spl/board/amcc/bamboo/Makefile b/nand_spl/board/amcc/bamboo/Makefile
index ca3dab4f2..d413a480a 100644
--- a/nand_spl/board/amcc/bamboo/Makefile
+++ b/nand_spl/board/amcc/bamboo/Makefile
@@ -24,9 +24,7 @@ OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
 __OBJS	:= $(SOBJS) $(COBJS)
 LNDIR	:= $(nandobj)board/$(BOARDDIR)
 
-ALL	= $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-
-all:	$(obj).depend $(ALL)
+all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
 
 $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl
 	$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@
@@ -36,8 +34,7 @@ $(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
 
 $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot.lds
 	cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \
-		-Map $(nandobj)u-boot-spl.map \
-		-o $(nandobj)u-boot-spl
+		-Map $(nandobj)u-boot-spl.map -o $@
 
 $(nandobj)u-boot.lds: $(LDSCRIPT)
 	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
@@ -46,36 +43,36 @@ $(nandobj)u-boot.lds: $(LDSCRIPT)
 
 # from cpu directory
 $(obj)ndfc.c:
-	@rm -f $(obj)ndfc.c
-	ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c
+	@rm -f $@
+	ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $@
 
 $(obj)resetvec.S:
-	@rm -f $(obj)resetvec.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $@
 
 $(obj)start.S:
-	@rm -f $(obj)start.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $@
 
 # from board directory
 $(obj)init.S:
-	@rm -f $(obj)init.S
-	ln -s $(SRCTREE)/board/amcc/bamboo/init.S $(obj)init.S
+	@rm -f $@
+	ln -s $(SRCTREE)/board/amcc/bamboo/init.S $@
 
 # from nand_spl directory
 $(obj)nand_boot.c:
-	@rm -f $(obj)nand_boot.c
-	ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c
+	@rm -f $@
+	ln -s $(SRCTREE)/nand_spl/nand_boot.c $@
 
 # from drivers/mtd/nand directory
 $(obj)nand_ecc.c:
-	@rm -f $(obj)nand_ecc.c
-	ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c
+	@rm -f $@
+	ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $@
 
 ifneq ($(OBJTREE), $(SRCTREE))
 $(obj)sdram.c:
-	@rm -f $(obj)sdram.c
-	ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/sdram.c $(obj)sdram.c
+	@rm -f $@
+	ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/sdram.c $@
 endif
 
 #########################################################################
diff --git a/nand_spl/board/amcc/canyonlands/Makefile b/nand_spl/board/amcc/canyonlands/Makefile
index f50d84b8c..b2ef03f78 100644
--- a/nand_spl/board/amcc/canyonlands/Makefile
+++ b/nand_spl/board/amcc/canyonlands/Makefile
@@ -29,9 +29,7 @@ OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
 __OBJS	:= $(SOBJS) $(COBJS)
 LNDIR	:= $(nandobj)board/$(BOARDDIR)
 
-ALL	= $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-
-all:	$(obj).depend $(ALL)
+all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
 
 $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl
 	$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@
@@ -41,8 +39,7 @@ $(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
 
 $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot.lds
 	cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \
-		-Map $(nandobj)u-boot-spl.map \
-		-o $(nandobj)u-boot-spl
+		-Map $(nandobj)u-boot-spl.map -o $@
 
 $(nandobj)u-boot.lds: $(LDSCRIPT)
 	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
@@ -51,36 +48,36 @@ $(nandobj)u-boot.lds: $(LDSCRIPT)
 
 # from cpu directory
 $(obj)ndfc.c:
-	@rm -f $(obj)ndfc.c
-	ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c
+	@rm -f $@
+	ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $@
 
 $(obj)resetvec.S:
-	@rm -f $(obj)resetvec.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $@
 
 $(obj)start.S:
-	@rm -f $(obj)start.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $@
 
 # from board directory
 $(obj)init.S:
-	@rm -f $(obj)init.S
-	ln -s $(SRCTREE)/board/amcc/canyonlands/init.S $(obj)init.S
+	@rm -f $@
+	ln -s $(SRCTREE)/board/amcc/canyonlands/init.S $@
 
 # from nand_spl directory
 $(obj)nand_boot.c:
-	@rm -f $(obj)nand_boot.c
-	ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c
+	@rm -f $@
+	ln -s $(SRCTREE)/nand_spl/nand_boot.c $@
 
 # from drivers/mtd/nand directory
 $(obj)nand_ecc.c:
-	@rm -f $(obj)nand_ecc.c
-	ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c
+	@rm -f $@
+	ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $@
 
 ifneq ($(OBJTREE), $(SRCTREE))
 $(obj)ddr2_fixed.c:
-	@rm -f $(obj)ddr2_fixed.c
-	ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/ddr2_fixed.c $(obj)ddr2_fixed.c
+	@rm -f $@
+	ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/ddr2_fixed.c $@
 endif
 
 #########################################################################
diff --git a/nand_spl/board/amcc/kilauea/Makefile b/nand_spl/board/amcc/kilauea/Makefile
index 8b4206f57..5899b9efe 100644
--- a/nand_spl/board/amcc/kilauea/Makefile
+++ b/nand_spl/board/amcc/kilauea/Makefile
@@ -24,9 +24,7 @@ OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
 __OBJS	:= $(SOBJS) $(COBJS)
 LNDIR	:= $(nandobj)board/$(BOARDDIR)
 
-ALL	= $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-
-all:	$(obj).depend $(ALL)
+all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
 
 $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl
 	$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@
@@ -36,8 +34,7 @@ $(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
 
 $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot.lds
 	cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \
-		-Map $(nandobj)u-boot-spl.map \
-		-o $(nandobj)u-boot-spl
+		-Map $(nandobj)u-boot-spl.map -o $@
 
 $(nandobj)u-boot.lds: $(LDSCRIPT)
 	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
@@ -46,38 +43,38 @@ $(nandobj)u-boot.lds: $(LDSCRIPT)
 
 # from cpu directory
 $(obj)44x_spd_ddr2.c: $(obj)ecc.h
-	@rm -f $(obj)44x_spd_ddr2.c
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c $(obj)44x_spd_ddr2.c
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c $@
 
 $(obj)cache.S:
-	@rm -f $(obj)cache.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/cache.S $(obj)cache.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/cache.S $@
 
 $(obj)ecc.h:
-	@rm -f $(obj)ecc.h
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/ecc.h $(obj)ecc.h
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/ecc.h $@
 
 $(obj)ndfc.c:
-	@rm -f $(obj)ndfc.c
-	ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c
+	@rm -f $@
+	ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $@
 
 $(obj)resetvec.S:
-	@rm -f $(obj)resetvec.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $@
 
 $(obj)start.S:
-	@rm -f $(obj)start.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $@
 
 # from nand_spl directory
 $(obj)nand_boot.c:
-	@rm -f $(obj)nand_boot.c
-	ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c
+	@rm -f $@
+	ln -s $(SRCTREE)/nand_spl/nand_boot.c $@
 
 # from drivers/nand directory
 $(obj)nand_ecc.c:
-	@rm -f $(obj)nand_ecc.c
-	ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c
+	@rm -f $@
+	ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $@
 
 #########################################################################
 
diff --git a/nand_spl/board/amcc/sequoia/Makefile b/nand_spl/board/amcc/sequoia/Makefile
index 0fcf030d4..fea6c4e48 100644
--- a/nand_spl/board/amcc/sequoia/Makefile
+++ b/nand_spl/board/amcc/sequoia/Makefile
@@ -24,9 +24,7 @@ OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
 __OBJS	:= $(SOBJS) $(COBJS)
 LNDIR	:= $(nandobj)board/$(BOARDDIR)
 
-ALL	= $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-
-all:	$(obj).depend $(ALL)
+all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
 
 $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl
 	$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@
@@ -36,8 +34,7 @@ $(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
 
 $(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot.lds
 	cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \
-		-Map $(nandobj)u-boot-spl.map \
-		-o $(nandobj)u-boot-spl
+		-Map $(nandobj)u-boot-spl.map -o $@
 
 $(nandobj)u-boot.lds: $(LDSCRIPT)
 	$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
@@ -46,41 +43,41 @@ $(nandobj)u-boot.lds: $(LDSCRIPT)
 
 # from cpu directory
 $(obj)denali_data_eye.c:
-	@rm -f $(obj)denali_data_eye.c
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/denali_data_eye.c $(obj)denali_data_eye.c
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/denali_data_eye.c $@
 
 $(obj)ndfc.c:
-	@rm -f $(obj)ndfc.c
-	ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c
+	@rm -f $@
+	ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $@
 
 $(obj)resetvec.S:
-	@rm -f $(obj)resetvec.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $@
 
 $(obj)start.S:
-	@rm -f $(obj)start.S
-	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S
+	@rm -f $@
+	ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $@
 
 # from board directory
 $(obj)init.S:
-	@rm -f $(obj)init.S
-	ln -s $(SRCTREE)/board/amcc/sequoia/init.S $(obj)init.S
+	@rm -f $@
+	ln -s $(SRCTREE)/board/amcc/sequoia/init.S $@
 
 $(obj)sdram.c:
-	@rm -f $(obj)sdram.c
+	@rm -f $@
 	@rm -f $(obj)sdram.h
-	ln -s $(SRCTREE)/board/amcc/sequoia/sdram.c $(obj)sdram.c
+	ln -s $(SRCTREE)/board/amcc/sequoia/sdram.c $@
 	ln -s $(SRCTREE)/board/amcc/sequoia/sdram.h $(obj)sdram.h
 
 # from nand_spl directory
 $(obj)nand_boot.c:
-	@rm -f $(obj)nand_boot.c
-	ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c
+	@rm -f $@
+	ln -s $(SRCTREE)/nand_spl/nand_boot.c $@
 
 # from drivers/mtd/nand directory
 $(obj)nand_ecc.c:
-	@rm -f $(obj)nand_ecc.c
-	ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c
+	@rm -f $@
+	ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $@
 
 #########################################################################