1 targets := vmlinux.bin vmlinux.bin.gz uImage
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
7 OBJCOPYFLAGS= -O binary -R .note -R .note.gnu.build-id -R .comment -S
9 LINUX_START_TEXT = $$(readelf -h vmlinux | \
10 grep "Entry point address" | grep -o 0x.*)
12 UIMAGE_LOADADDR = $(CONFIG_LINUX_LINK_BASE)
13 UIMAGE_ENTRYADDR = $(LINUX_START_TEXT)
16 suffix-$(CONFIG_KERNEL_GZIP) := gz
18 targets += uImage uImage.bin uImage.gz
19 extra-y += vmlinux.bin vmlinux.bin.gz
21 $(obj)/vmlinux.bin: vmlinux FORCE
22 $(call if_changed,objcopy)
24 $(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
25 $(call if_changed,gzip)
27 $(obj)/uImage.bin: $(obj)/vmlinux.bin FORCE
28 $(call if_changed,uimage,none)
30 $(obj)/uImage.gz: $(obj)/vmlinux.bin.gz FORCE
31 $(call if_changed,uimage,gzip)
33 $(obj)/uImage: $(obj)/uImage.$(suffix-y)
34 @ln -sf $(notdir $<) $@
35 @echo ' Image $@ is ready'