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 = $([31mCONFIG_LINUX_LINK_BASE[0m) UIMAGE_ENTRYADDR = $(LINUX_START_TEXT) suffix-y := bin suffix-$([31mCONFIG_KERNEL_GZIP[0m) := gz suffix-$([31mCONFIG_KERNEL_LZMA[0m) := lzma targets += uImage targets += uImage.bin targets += uImage.gz targets += uImage.lzma extra-y += vmlinux.bin extra-y += vmlinux.bin.gz extra-y += vmlinux.bin.lzma $(obj)/vmlinux.bin: vmlinux FORCE $(call if_changed,objcopy) $(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE $(call if_changed,gzip) $(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE $(call if_changed,lzma) $(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.lzma: $(obj)/vmlinux.bin.lzma FORCE $(call if_changed,uimage,lzma) $(obj)/uImage: $(obj)/uImage.$(suffix-y) @ln -sf $(notdir $<) $@ @echo ' Image $@ is ready' |