diff options
| author | Milton Miller <miltonm@bga.com> | 2007-03-21 09:02:37 -0600 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-03-26 15:11:20 +1000 |
| commit | 235fd8354528a7dabb3b6050ca4d201549a6f858 (patch) | |
| tree | df7db10709cef8429155899599f38d4ee01bdb1b /arch/powerpc | |
| parent | 160cc3ece727c5158facec9937c2a5b10013bae1 (diff) | |
[POWERPC] boot: Use FORCE
Kbuild if_changed and if_changed_dep require the use of the dummy
FORCE to get the dependencies right. Also add to targets to get
correct behavior.
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/boot/Makefile | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile index d777cf909b4..113af8877d6 100644 --- a/arch/powerpc/boot/Makefile +++ b/arch/powerpc/boot/Makefile @@ -85,24 +85,25 @@ quiet_cmd_bootas = BOOTAS $@ cmd_bootas = $(CROSS32CC) -Wp,-MD,$(depfile) $(BOOTAFLAGS) -c -o $@ $< quiet_cmd_bootar = BOOTAR $@ - cmd_bootar = $(CROSS32AR) -cr $@.$$$$ $^; mv $@.$$$$ $@ + cmd_bootar = $(CROSS32AR) -cr $@.$$$$ $(filter-out FORCE,$^); mv $@.$$$$ $@ -$(patsubst %.c,%.o, $(filter %.c, $(src-boot))): %.o: %.c +$(patsubst %.c,%.o, $(filter %.c, $(src-boot))): %.o: %.c FORCE $(call if_changed_dep,bootcc) -$(patsubst %.S,%.o, $(filter %.S, $(src-boot))): %.o: %.S +$(patsubst %.S,%.o, $(filter %.S, $(src-boot))): %.o: %.S FORCE $(call if_changed_dep,bootas) -$(obj)/wrapper.a: $(obj-wlib) - $(call cmd,bootar) +$(obj)/wrapper.a: $(obj-wlib) FORCE + $(call if_changed,bootar) hostprogs-y := addnote addRamDisk hack-coff mktree +targets += $(patsubst $(obj)/%,%,$(obj-boot) wrapper.a) extra-y := $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o \ $(obj)/zImage.lds $(obj)/zImage.coff.lds wrapper :=$(srctree)/$(src)/wrapper wrapperbits := $(extra-y) $(addprefix $(obj)/,addnote hack-coff mktree) \ - $(wrapper) + $(wrapper) FORCE ############# # Bits for building various flavours of zImage @@ -122,34 +123,34 @@ quiet_cmd_wrap_initrd = WRAP $@ -i $(obj)/ramdisk.image.gz vmlinux $(obj)/zImage.chrp: vmlinux $(wrapperbits) - $(call cmd,wrap,chrp) + $(call if_changed,wrap,chrp) $(obj)/zImage.initrd.chrp: vmlinux $(wrapperbits) - $(call cmd,wrap_initrd,chrp) + $(call if_changed,wrap_initrd,chrp) $(obj)/zImage.pseries: vmlinux $(wrapperbits) - $(call cmd,wrap,pseries) + $(call if_changed,wrap,pseries) $(obj)/zImage.initrd.pseries: vmlinux $(wrapperbits) - $(call cmd,wrap_initrd,pseries) + $(call if_changed,wrap_initrd,pseries) $(obj)/zImage.pmac: vmlinux $(wrapperbits) - $(call cmd,wrap,pmac) + $(call if_changed,wrap,pmac) $(obj)/zImage.initrd.pmac: vmlinux $(wrapperbits) - $(call cmd,wrap_initrd,pmac) + $(call if_changed,wrap_initrd,pmac) $(obj)/zImage.coff: vmlinux $(wrapperbits) - $(call cmd,wrap,pmaccoff) + $(call if_changed,wrap,pmaccoff) $(obj)/zImage.initrd.coff: vmlinux $(wrapperbits) - $(call cmd,wrap_initrd,pmaccoff) + $(call if_changed,wrap_initrd,pmaccoff) $(obj)/zImage.miboot: vmlinux $(wrapperbits) - $(call cmd,wrap,miboot) + $(call if_changed,wrap,miboot) $(obj)/zImage.initrd.miboot: vmlinux $(wrapperbits) - $(call cmd,wrap_initrd,miboot) + $(call if_changed,wrap_initrd,miboot) $(obj)/zImage.ps3: vmlinux $(STRIP) -s -R .comment $< -o $@ @@ -158,7 +159,7 @@ $(obj)/zImage.initrd.ps3: vmlinux @echo " WARNING zImage.initrd.ps3 not supported (yet)" $(obj)/uImage: vmlinux $(wrapperbits) - $(call cmd,wrap,uboot) + $(call if_changed,wrap,uboot) image-$(CONFIG_PPC_PSERIES) += zImage.pseries image-$(CONFIG_PPC_MAPLE) += zImage.pseries @@ -177,6 +178,7 @@ image-$(CONFIG_PPC_PMAC) += zImage.coff zImage.miboot endif initrd-y := $(patsubst zImage%, zImage.initrd%, $(image-y)) +targets += $(image-y) $(initrd-y) $(obj)/zImage: $(addprefix $(obj)/, $(image-y)) @rm -f $@; ln $< $@ |