## This file is subject to the terms and conditions of the GNU General Public# License.  See the file "COPYING" in the main directory of this archive# for more details.## Copyright (C) 1995, 1998, 2001, 2002 by Ralf Baechle# Copyright (C) 2004  Maciej W. Rozycki# ## Some DECstations need all possible sections of an ECOFF executable#ifdef CONFIG_MACH_DECSTATION  e2eflag := -aendif ## Drop some uninteresting sections in the kernel.# This is only relevant for ELF kernels but doesn't hurt a.out#drop-sections := .reginfo .mdebug .comment .note .pdr .options .MIPS.optionsstrip-flags   := $(addprefix --remove-section=,$(drop-sections)) hostprogs := elf2ecoff suffix-y			:= binsuffix-$(CONFIG_KERNEL_BZIP2)	:= bz2suffix-$(CONFIG_KERNEL_GZIP)	:= gzsuffix-$(CONFIG_KERNEL_LZMA)	:= lzmasuffix-$(CONFIG_KERNEL_LZO)	:= lzo targets := vmlinux.ecoffquiet_cmd_ecoff = ECOFF	  $@      cmd_ecoff = $(obj)/elf2ecoff $(VMLINUX) $@ $(e2eflag)$(obj)/vmlinux.ecoff: $(obj)/elf2ecoff $(VMLINUX) FORCE	$(call if_changed,ecoff) targets += vmlinux.binquiet_cmd_bin = OBJCOPY $@      cmd_bin = $(OBJCOPY) -O binary $(strip-flags) $(VMLINUX) $@$(obj)/vmlinux.bin: $(VMLINUX) FORCE	$(call if_changed,bin) targets += vmlinux.srecquiet_cmd_srec = OBJCOPY $@      cmd_srec = $(OBJCOPY) -S -O srec $(strip-flags) $(VMLINUX) $@$(obj)/vmlinux.srec: $(VMLINUX) FORCE	$(call if_changed,srec) UIMAGE_LOADADDR  = $(VMLINUX_LOAD_ADDRESS)UIMAGE_ENTRYADDR = $(VMLINUX_ENTRY_ADDRESS) ## Compressed vmlinux images# targets += vmlinux.bin.bz2targets += vmlinux.bin.gztargets += vmlinux.bin.lzmatargets += vmlinux.bin.lzo $(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE	$(call if_changed,bzip2) $(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)/vmlinux.bin.lzo: $(obj)/vmlinux.bin FORCE	$(call if_changed,lzo) ## Compressed u-boot images# targets += uImagetargets += uImage.bintargets += uImage.bz2targets += uImage.gztargets += uImage.lzmatargets += uImage.lzo $(obj)/uImage.bin: $(obj)/vmlinux.bin FORCE	$(call if_changed,uimage,none) $(obj)/uImage.bz2: $(obj)/vmlinux.bin.bz2 FORCE	$(call if_changed,uimage,bzip2) $(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.lzo: $(obj)/vmlinux.bin.lzo FORCE	$(call if_changed,uimage,lzo) $(obj)/uImage: $(obj)/uImage.$(suffix-y)	@ln -sf $(notdir $<) $@	@echo '  Image $@ is ready' ## Flattened Image Tree (.itb) images# ifeq ($(ADDR_BITS),32)itb_addr_cells = 1endififeq ($(ADDR_BITS),64)itb_addr_cells = 2endif targets += vmlinux.its.S quiet_cmd_its_cat = CAT     $@      cmd_its_cat = cat $(real-prereqs) >$@ $(obj)/vmlinux.its.S: $(addprefix $(srctree)/arch/mips/$(PLATFORM)/,$(ITS_INPUTS)) FORCE	$(call if_changed,its_cat) targets += vmlinux.itstargets += vmlinux.gz.itstargets += vmlinux.bz2.itstargets += vmlinux.lzma.itstargets += vmlinux.lzo.its quiet_cmd_cpp_its_S = ITS     $@      cmd_cpp_its_S = $(CPP) -P -C -o $@ $< \		        -DKERNEL_NAME="\"Linux $(KERNELRELEASE)\"" \			-DVMLINUX_BINARY="\"$(3)\"" \			-DVMLINUX_COMPRESSION="\"$(2)\"" \			-DVMLINUX_LOAD_ADDRESS=$(VMLINUX_LOAD_ADDRESS) \			-DVMLINUX_ENTRY_ADDRESS=$(VMLINUX_ENTRY_ADDRESS) \			-DADDR_BITS=$(ADDR_BITS) \			-DADDR_CELLS=$(itb_addr_cells) $(obj)/vmlinux.its: $(obj)/vmlinux.its.S $(VMLINUX) FORCE	$(call if_changed,cpp_its_S,none,vmlinux.bin) $(obj)/vmlinux.gz.its: $(obj)/vmlinux.its.S $(VMLINUX) FORCE	$(call if_changed,cpp_its_S,gzip,vmlinux.bin.gz) $(obj)/vmlinux.bz2.its: $(obj)/vmlinux.its.S $(VMLINUX)  FORCE	$(call if_changed,cpp_its_S,bzip2,vmlinux.bin.bz2) $(obj)/vmlinux.lzma.its: $(obj)/vmlinux.its.S $(VMLINUX) FORCE	$(call if_changed,cpp_its_S,lzma,vmlinux.bin.lzma) $(obj)/vmlinux.lzo.its: $(obj)/vmlinux.its.S $(VMLINUX) FORCE	$(call if_changed,cpp_its_S,lzo,vmlinux.bin.lzo) targets += vmlinux.itbtargets += vmlinux.gz.itbtargets += vmlinux.bz2.itbtargets += vmlinux.lzma.itbtargets += vmlinux.lzo.itb quiet_cmd_itb-image = ITB     $@      cmd_itb-image = \		env PATH="$(objtree)/scripts/dtc:$(PATH)" \		$(BASH) $(MKIMAGE) \		-D "-I dts -O dtb -p 500 \			--include $(objtree)/arch/mips \			--warning no-unit_address_vs_reg" \		-f $(2) $@ $(obj)/vmlinux.itb: $(obj)/vmlinux.its $(obj)/vmlinux.bin FORCE	$(call if_changed,itb-image,$<) $(obj)/vmlinux.%.itb: $(obj)/vmlinux.%.its $(obj)/vmlinux.bin.% FORCE	$(call if_changed,itb-image,$<) # for cleaningsubdir- += compressed tools