[deliverable/linux.git] / arch / arc / boot / Makefile

targets := vmlinux.bin vmlinux.bin.gz uImage

# uImage build relies on mkimage being availble on your host for ARC target
# You will need to build u-boot for ARC, rename mkimage to arc-elf32-mkimage
# and make sure it's reacable from your PATH

OBJCOPYFLAGS= -O binary -R .note -R .note.gnu.build-id -R .comment -S

LINUX_START_TEXT = $$(readelf -h vmlinux | \
			grep "Entry point address" | grep -o 0x.*)

UIMAGE_LOADADDR    = $(CONFIG_LINUX_LINK_BASE)
UIMAGE_ENTRYADDR   = $(LINUX_START_TEXT)

suffix-y := bin
suffix-$(CONFIG_KERNEL_GZIP)	:= gz

targets += uImage uImage.bin uImage.gz
extra-y += vmlinux.bin vmlinux.bin.gz

$(obj)/vmlinux.bin: vmlinux FORCE
	$(call if_changed,objcopy)

$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
	$(call if_changed,gzip)

$(obj)/uImage.bin: $(obj)/vmlinux.bin FORCE
	$(call if_changed,uimage,none)

$(obj)/uImage.gz: $(obj)/vmlinux.bin.gz FORCE
	$(call if_changed,uimage,gzip)

$(obj)/uImage: $(obj)/uImage.$(suffix-y)
	@ln -sf $(notdir $<) $@
	@echo '  Image $@ is ready'
Commit	Line	Data
cfdbc2e1 VG	1	targets := vmlinux.bin vmlinux.bin.gz uImage
	2
	3	# uImage build relies on mkimage being availble on your host for ARC target
	4	# You will need to build u-boot for ARC, rename mkimage to arc-elf32-mkimage
	5	# and make sure it's reacable from your PATH
cfdbc2e1 VG	6
	7	OBJCOPYFLAGS= -O binary -R .note -R .note.gnu.build-id -R .comment -S
	8
	9	LINUX_START_TEXT = $$(readelf -h vmlinux \| \
	10	grep "Entry point address" \| grep -o 0x.*)
	11
	12	UIMAGE_LOADADDR = $(CONFIG_LINUX_LINK_BASE)
	13	UIMAGE_ENTRYADDR = $(LINUX_START_TEXT)
104058ed VG	14
	15	suffix-y := bin
	16	suffix-$(CONFIG_KERNEL_GZIP) := gz
	17
	18	targets += uImage uImage.bin uImage.gz
	19	extra-y += vmlinux.bin vmlinux.bin.gz
cfdbc2e1 VG	20
	21	$(obj)/vmlinux.bin: vmlinux FORCE
	22	$(call if_changed,objcopy)
	23
	24	$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
	25	$(call if_changed,gzip)
	26
104058ed VG	27	$(obj)/uImage.bin: $(obj)/vmlinux.bin FORCE
	28	$(call if_changed,uimage,none)
	29
	30	$(obj)/uImage.gz: $(obj)/vmlinux.bin.gz FORCE
	31	$(call if_changed,uimage,gzip)
cfdbc2e1	32
104058ed VG	33	$(obj)/uImage: $(obj)/uImage.$(suffix-y)
	34	@ln -sf $(notdir $<) $@
	35	@echo ' Image $@ is ready'