# Makefile for making ELF bootable images for booting on CHRP
  # using Open Firmware.
  #
  # Geert Uytterhoeven	September 1997
  #
  # Based on coffboot by Paul Mackerras
  # Simplified for ppc64 by Todd Inglett
  #
  # NOTE:	this code is built for 32 bit in ELF32 format even though
  #	it packages a 64 bit kernel.  We do this to simplify the
  #	bootloader and increase compatibility with OpenFirmware.
  #
  #	To this end we need to define BOOTCC, etc, as the tools
  #	needed to build the 32 bit image.  That's normally the same
  #	compiler for the rest of the kernel, with the -m32 flag added.
  #	To make it easier to setup a cross compiler,
  #	CROSS32_COMPILE is setup as a prefix just like CROSS_COMPILE
  #	in the toplevel makefile.
  
  all: $(obj)/zImage
  
  BOOTCFLAGS    := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
  		 -fno-strict-aliasing -Os -msoft-float -pipe \
  		 -fomit-frame-pointer -fno-builtin -fPIC -nostdinc \
  		 -isystem $(shell $(CROSS32CC) -print-file-name=include) \
  		 -mbig-endian
  BOOTAFLAGS	:= -D__ASSEMBLY__ $(BOOTCFLAGS) -traditional -nostdinc
  
  ifdef CONFIG_DEBUG_INFO
  BOOTCFLAGS	+= -g
  endif
  
  ifeq ($(call cc-option-yn, -fstack-protector),y)
  BOOTCFLAGS	+= -fno-stack-protector
  endif
  
  BOOTCFLAGS	+= -I$(obj) -I$(srctree)/$(obj)
  
  DTC_FLAGS	?= -p 1024
  
  $(obj)/4xx.o: BOOTCFLAGS += -mcpu=405
  $(obj)/ebony.o: BOOTCFLAGS += -mcpu=405
  $(obj)/cuboot-hotfoot.o: BOOTCFLAGS += -mcpu=405
  $(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405
  $(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405
  $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
  $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
  $(obj)/treeboot-iss4xx.o: BOOTCFLAGS += -mcpu=405
  $(obj)/treeboot-currituck.o: BOOTCFLAGS += -mcpu=405
  $(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405
  
  
  zlib       := inffast.c inflate.c inftrees.c
  zlibheader := inffast.h inffixed.h inflate.h inftrees.h infutil.h
  zliblinuxheader := zlib.h zconf.h zutil.h
  
  $(addprefix $(obj)/,$(zlib) cuboot-c2k.o gunzip_util.o main.o prpmc2800.o): \
  	$(addprefix $(obj)/,$(zliblinuxheader)) $(addprefix $(obj)/,$(zlibheader))
  
  libfdt       := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c
  libfdtheader := fdt.h libfdt.h libfdt_internal.h
  
  $(addprefix $(obj)/,$(libfdt) libfdt-wrapper.o simpleboot.o epapr.o): \
  	$(addprefix $(obj)/,$(libfdtheader))
  
  src-wlib-y := string.S crt0.S crtsavres.S stdio.c main.c \
  		$(libfdt) libfdt-wrapper.c \
  		ns16550.c serial.c simple_alloc.c div64.S util.S \
  		gunzip_util.c elf_util.c $(zlib) devtree.c stdlib.c \
  		oflib.c ofconsole.c cuboot.c mpsc.c cpm-serial.c \
  		uartlite.c mpc52xx-psc.c
  src-wlib-$(CONFIG_40x) += 4xx.c planetcore.c
  src-wlib-$(CONFIG_44x) += 4xx.c ebony.c bamboo.c
  src-wlib-$(CONFIG_8xx) += mpc8xx.c planetcore.c fsl-soc.c
  src-wlib-$(CONFIG_PPC_82xx) += pq2.c fsl-soc.c planetcore.c
  src-wlib-$(CONFIG_EMBEDDED6xx) += mv64x60.c mv64x60_i2c.c ugecon.c fsl-soc.c
  
  src-plat-y := of.c epapr.c
  src-plat-$(CONFIG_40x) += fixed-head.S ep405.c cuboot-hotfoot.c \
  				treeboot-walnut.c cuboot-acadia.c \
  				cuboot-kilauea.c simpleboot.c \
  				virtex405-head.S virtex.c
  src-plat-$(CONFIG_44x) += treeboot-ebony.c cuboot-ebony.c treeboot-bamboo.c \
  				cuboot-bamboo.c cuboot-sam440ep.c \
  				cuboot-sequoia.c cuboot-rainier.c \
  				cuboot-taishan.c cuboot-katmai.c \
  				cuboot-warp.c cuboot-yosemite.c \
  				treeboot-iss4xx.c treeboot-currituck.c \
  				simpleboot.c fixed-head.S virtex.c
  src-plat-$(CONFIG_8xx) += cuboot-8xx.c fixed-head.S ep88xc.c redboot-8xx.c
  src-plat-$(CONFIG_PPC_MPC52xx) += cuboot-52xx.c
  src-plat-$(CONFIG_PPC_82xx) += cuboot-pq2.c fixed-head.S ep8248e.c cuboot-824x.c
  src-plat-$(CONFIG_PPC_83xx) += cuboot-83xx.c fixed-head.S redboot-83xx.c
  src-plat-$(CONFIG_FSL_SOC_BOOKE) += cuboot-85xx.c cuboot-85xx-cpm2.c
  src-plat-$(CONFIG_EMBEDDED6xx) += cuboot-pq2.c cuboot-mpc7448hpc2.c \
  					cuboot-c2k.c gamecube-head.S \
  					gamecube.c wii-head.S wii.c holly.c \
  					prpmc2800.c fixed-head.S mvme5100.c
  src-plat-$(CONFIG_AMIGAONE) += cuboot-amigaone.c
  src-plat-$(CONFIG_PPC_PS3) += ps3-head.S ps3-hvcall.S ps3.c
  src-plat-$(CONFIG_EPAPR_BOOT) += epapr.c epapr-wrapper.c
  
  src-wlib := $(sort $(src-wlib-y))
  src-plat := $(sort $(src-plat-y))
  src-boot := $(src-wlib) $(src-plat) empty.c
  
  src-boot := $(addprefix $(obj)/, $(src-boot))
  obj-boot := $(addsuffix .o, $(basename $(src-boot)))
  obj-wlib := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-wlib))))
  obj-plat := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-plat))))
  obj-plat: $(libfdt)
  
  quiet_cmd_copy_zlib = COPY    $@
        cmd_copy_zlib = sed "s@__used@@;s@<linux/\([^>]*\).*@\"\1\"@" $< > $@
  
  quiet_cmd_copy_zlibheader = COPY    $@
        cmd_copy_zlibheader = sed "s@<linux/\([^>]*\).*@\"\1\"@" $< > $@
  # stddef.h for NULL
  quiet_cmd_copy_zliblinuxheader = COPY    $@
        cmd_copy_zliblinuxheader = sed "s@<linux/string.h>@\"string.h\"@;s@<linux/kernel.h>@<stddef.h>@;s@<linux/\([^>]*\).*@\"\1\"@" $< > $@
  
  $(addprefix $(obj)/,$(zlib)): $(obj)/%: $(srctree)/lib/zlib_inflate/%
  	$(call cmd,copy_zlib)
  
  $(addprefix $(obj)/,$(zlibheader)): $(obj)/%: $(srctree)/lib/zlib_inflate/%
  	$(call cmd,copy_zlibheader)
  
  $(addprefix $(obj)/,$(zliblinuxheader)): $(obj)/%: $(srctree)/include/linux/%
  	$(call cmd,copy_zliblinuxheader)
  
  quiet_cmd_copy_libfdt = COPY    $@
        cmd_copy_libfdt = cp $< $@
  
  $(addprefix $(obj)/,$(libfdt) $(libfdtheader)): $(obj)/%: $(srctree)/scripts/dtc/libfdt/%
  	$(call cmd,copy_libfdt)
  
  $(obj)/empty.c:
  	@touch $@
  
  $(obj)/zImage.lds $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds: $(obj)/%: $(srctree)/$(src)/%.S
  	@cp $< $@
  
  clean-files := $(zlib) $(zlibheader) $(zliblinuxheader) \
  		$(libfdt) $(libfdtheader) \
  		empty.c zImage.coff.lds zImage.ps3.lds zImage.lds
  
  quiet_cmd_bootcc = BOOTCC  $@
        cmd_bootcc = $(CROSS32CC) -Wp,-MD,$(depfile) $(BOOTCFLAGS) -c -o $@ $<
  
  quiet_cmd_bootas = BOOTAS  $@
        cmd_bootas = $(CROSS32CC) -Wp,-MD,$(depfile) $(BOOTAFLAGS) -c -o $@ $<
  
  quiet_cmd_bootar = BOOTAR  $@
        cmd_bootar = $(CROSS32AR) -cr$(KBUILD_ARFLAGS) $@.$$$$ $(filter-out FORCE,$^); mv $@.$$$$ $@
  
  $(obj-libfdt): $(obj)/%.o: $(srctree)/scripts/dtc/libfdt/%.c FORCE
  	$(call if_changed_dep,bootcc)
  $(patsubst %.c,%.o, $(filter %.c, $(src-boot))): %.o: %.c FORCE
  	$(Q)mkdir -p $(dir $@)
  	$(call if_changed_dep,bootcc)
  $(patsubst %.S,%.o, $(filter %.S, $(src-boot))): %.o: %.S FORCE
  	$(Q)mkdir -p $(dir $@)
  	$(call if_changed_dep,bootas)
  
  $(obj)/wrapper.a: $(obj-wlib) FORCE
  	$(call if_changed,bootar)
  
  hostprogs-y	:= addnote 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 $(obj)/zImage.ps3.lds
  
  dtstree		:= $(srctree)/$(src)/dts
  
  wrapper		:=$(srctree)/$(src)/wrapper
  wrapperbits	:= $(extra-y) $(addprefix $(obj)/,addnote hack-coff mktree) \
  			$(wrapper) FORCE
  
  #############
  # Bits for building various flavours of zImage
  
  ifneq ($(CROSS32_COMPILE),)
  CROSSWRAP := -C "$(CROSS32_COMPILE)"
  else
  ifneq ($(CROSS_COMPILE),)
  CROSSWRAP := -C "$(CROSS_COMPILE)"
  endif
  endif
  
  # args (to if_changed): 1 = (this rule), 2 = platform, 3 = dts 4=dtb 5=initrd
  quiet_cmd_wrap	= WRAP    $@
        cmd_wrap	=$(CONFIG_SHELL) $(wrapper) -c -o $@ -p $2 $(CROSSWRAP) \
  		$(if $3, -s $3)$(if $4, -d $4)$(if $5, -i $5) vmlinux
  
  image-$(CONFIG_PPC_PSERIES)		+= zImage.pseries
  image-$(CONFIG_PPC_POWERNV)		+= zImage.pseries
  image-$(CONFIG_PPC_MAPLE)		+= zImage.maple
  image-$(CONFIG_PPC_IBM_CELL_BLADE)	+= zImage.pseries
  image-$(CONFIG_PPC_PS3)			+= dtbImage.ps3
  image-$(CONFIG_PPC_CELLEB)		+= zImage.pseries
  image-$(CONFIG_PPC_CELL_QPACE)		+= zImage.pseries
  image-$(CONFIG_PPC_CHRP)		+= zImage.chrp
  image-$(CONFIG_PPC_EFIKA)		+= zImage.chrp
  image-$(CONFIG_PPC_PMAC)		+= zImage.pmac
  image-$(CONFIG_PPC_HOLLY)		+= dtbImage.holly
  image-$(CONFIG_PPC_PRPMC2800)		+= dtbImage.prpmc2800
  image-$(CONFIG_DEFAULT_UIMAGE)		+= uImage
  image-$(CONFIG_EPAPR_BOOT)		+= zImage.epapr
  
  #
  # Targets which embed a device tree blob
  #
  # Theses are default targets to build images which embed device tree blobs.
  # They are only required on boards which do not have FDT support in firmware.
  # Boards with newish u-boot firmware can use the uImage target above
  #
  
  # Board ports in arch/powerpc/platform/40x/Kconfig
  image-$(CONFIG_EP405)			+= dtbImage.ep405
  image-$(CONFIG_HOTFOOT)			+= cuImage.hotfoot
  image-$(CONFIG_WALNUT)			+= treeImage.walnut
  image-$(CONFIG_ACADIA)			+= cuImage.acadia
  image-$(CONFIG_OBS600)			+= uImage.obs600
  
  # Board ports in arch/powerpc/platform/44x/Kconfig
  image-$(CONFIG_EBONY)			+= treeImage.ebony cuImage.ebony
  image-$(CONFIG_BAMBOO)			+= treeImage.bamboo cuImage.bamboo
  image-$(CONFIG_SAM440EP)		+= cuImage.sam440ep
  image-$(CONFIG_SEQUOIA)			+= cuImage.sequoia
  image-$(CONFIG_RAINIER)			+= cuImage.rainier
  image-$(CONFIG_TAISHAN)			+= cuImage.taishan
  image-$(CONFIG_KATMAI)			+= cuImage.katmai
  image-$(CONFIG_WARP)			+= cuImage.warp
  image-$(CONFIG_YOSEMITE)		+= cuImage.yosemite
  image-$(CONFIG_ISS4xx)			+= treeImage.iss4xx \
  					   treeImage.iss4xx-mpic
  image-$(CONFIG_CURRITUCK)			+= treeImage.currituck
  
  # Board ports in arch/powerpc/platform/8xx/Kconfig
  image-$(CONFIG_MPC86XADS)		+= cuImage.mpc866ads
  image-$(CONFIG_MPC885ADS)		+= cuImage.mpc885ads
  image-$(CONFIG_PPC_EP88XC)		+= dtbImage.ep88xc
  image-$(CONFIG_PPC_ADDER875)		+= cuImage.adder875-uboot \
  					   dtbImage.adder875-redboot
  
  # Board ports in arch/powerpc/platform/52xx/Kconfig
  image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200 lite5200.dtb
  image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200b lite5200b.dtb
  image-$(CONFIG_PPC_MEDIA5200)		+= cuImage.media5200 media5200.dtb
  
  # Board ports in arch/powerpc/platform/82xx/Kconfig
  image-$(CONFIG_MPC8272_ADS)		+= cuImage.mpc8272ads
  image-$(CONFIG_PQ2FADS)			+= cuImage.pq2fads
  image-$(CONFIG_EP8248E)			+= dtbImage.ep8248e
  
  # Board ports in arch/powerpc/platform/83xx/Kconfig
  image-$(CONFIG_MPC832x_MDS)		+= cuImage.mpc832x_mds
  image-$(CONFIG_MPC832x_RDB)		+= cuImage.mpc832x_rdb
  image-$(CONFIG_MPC834x_ITX)		+= cuImage.mpc8349emitx \
  					   cuImage.mpc8349emitxgp
  image-$(CONFIG_MPC834x_MDS)		+= cuImage.mpc834x_mds
  image-$(CONFIG_MPC836x_MDS)		+= cuImage.mpc836x_mds
  image-$(CONFIG_ASP834x)			+= dtbImage.asp834x-redboot
  
  # Board ports in arch/powerpc/platform/85xx/Kconfig
  image-$(CONFIG_MPC8540_ADS)		+= cuImage.mpc8540ads
  image-$(CONFIG_MPC8560_ADS)		+= cuImage.mpc8560ads
  image-$(CONFIG_MPC85xx_CDS)		+= cuImage.mpc8541cds \
  					   cuImage.mpc8548cds_32b \
  					   cuImage.mpc8555cds
  image-$(CONFIG_MPC85xx_MDS)		+= cuImage.mpc8568mds
  image-$(CONFIG_MPC85xx_DS)		+= cuImage.mpc8544ds \
  					   cuImage.mpc8572ds
  image-$(CONFIG_TQM8540)			+= cuImage.tqm8540
  image-$(CONFIG_TQM8541)			+= cuImage.tqm8541
  image-$(CONFIG_TQM8548)			+= cuImage.tqm8548
  image-$(CONFIG_TQM8555)			+= cuImage.tqm8555
  image-$(CONFIG_TQM8560)			+= cuImage.tqm8560
  image-$(CONFIG_SBC8548)			+= cuImage.sbc8548
  image-$(CONFIG_KSI8560)			+= cuImage.ksi8560
  
  # Board ports in arch/powerpc/platform/embedded6xx/Kconfig
  image-$(CONFIG_STORCENTER)		+= cuImage.storcenter
  image-$(CONFIG_MPC7448HPC2)		+= cuImage.mpc7448hpc2
  image-$(CONFIG_PPC_C2K)			+= cuImage.c2k
  image-$(CONFIG_GAMECUBE)		+= dtbImage.gamecube
  image-$(CONFIG_WII)			+= dtbImage.wii
  image-$(CONFIG_MVME5100)		+= dtbImage.mvme5100
  
  # Board port in arch/powerpc/platform/amigaone/Kconfig
  image-$(CONFIG_AMIGAONE)		+= cuImage.amigaone
  
  # For 32-bit powermacs, build the COFF and miboot images
  # as well as the ELF images.
  ifeq ($(CONFIG_PPC32),y)
  image-$(CONFIG_PPC_PMAC)	+= zImage.coff zImage.miboot
  endif
  
  # Allow extra targets to be added to the defconfig
  image-y	+= $(subst ",,$(CONFIG_EXTRA_TARGETS))
  
  initrd-  := $(patsubst zImage%, zImage.initrd%, $(image-n) $(image-))
  initrd-y := $(patsubst zImage%, zImage.initrd%, \
  		$(patsubst dtbImage%, dtbImage.initrd%, \
  		$(patsubst simpleImage%, simpleImage.initrd%, \
  		$(patsubst treeImage%, treeImage.initrd%, $(image-y)))))
  initrd-y := $(filter-out $(image-y), $(initrd-y))
  targets	+= $(image-y) $(initrd-y)
  
  $(addprefix $(obj)/, $(initrd-y)): $(obj)/ramdisk.image.gz
  
  # Don't put the ramdisk on the pattern rule; when its missing make will try
  # the pattern rule with less dependencies that also matches (even with the
  # hard dependency listed).
  $(obj)/zImage.initrd.%: vmlinux $(wrapperbits)
  	$(call if_changed,wrap,$*,,,$(obj)/ramdisk.image.gz)
  
  $(obj)/zImage.%: vmlinux $(wrapperbits)
  	$(call if_changed,wrap,$*)
  
  # dtbImage% - a dtbImage is a zImage with an embedded device tree blob
  $(obj)/dtbImage.initrd.%: vmlinux $(wrapperbits) $(obj)/%.dtb
  	$(call if_changed,wrap,$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
  
  $(obj)/dtbImage.%: vmlinux $(wrapperbits) $(obj)/%.dtb
  	$(call if_changed,wrap,$*,,$(obj)/$*.dtb)
  
  # This cannot be in the root of $(src) as the zImage rule always adds a $(obj)
  # prefix
  $(obj)/vmlinux.strip: vmlinux
  	$(STRIP) -s -R .comment $< -o $@
  
  $(obj)/uImage: vmlinux $(wrapperbits)
  	$(call if_changed,wrap,uboot)
  
  $(obj)/uImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits)
  	$(call if_changed,wrap,uboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
  
  $(obj)/uImage.%: vmlinux $(obj)/%.dtb $(wrapperbits)
  	$(call if_changed,wrap,uboot-$*,,$(obj)/$*.dtb)
  
  $(obj)/cuImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits)
  	$(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
  
  $(obj)/cuImage.%: vmlinux $(obj)/%.dtb $(wrapperbits)
  	$(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb)
  
  $(obj)/simpleImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits)
  	$(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
  
  $(obj)/simpleImage.%: vmlinux $(obj)/%.dtb $(wrapperbits)
  	$(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb)
  
  $(obj)/treeImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits)
  	$(call if_changed,wrap,treeboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
  
  $(obj)/treeImage.%: vmlinux $(obj)/%.dtb $(wrapperbits)
  	$(call if_changed,wrap,treeboot-$*,,$(obj)/$*.dtb)
  
  # Rule to build device tree blobs
  $(obj)/%.dtb: $(src)/dts/%.dts FORCE
  	$(call if_changed_dep,dtc)
  
  # If there isn't a platform selected then just strip the vmlinux.
  ifeq (,$(image-y))
  image-y := vmlinux.strip
  endif
  
  $(obj)/zImage:		$(addprefix $(obj)/, $(image-y))
  	@rm -f $@; ln $< $@
  $(obj)/zImage.initrd:	$(addprefix $(obj)/, $(initrd-y))
  	@rm -f $@; ln $< $@
  
  install: $(CONFIGURE) $(addprefix $(obj)/, $(image-y))
  	sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)" $^
  
  # anything not in $(targets)
  clean-files += $(image-) $(initrd-) cuImage.* dtbImage.* treeImage.* \
  	zImage zImage.initrd zImage.chrp zImage.coff zImage.holly \
  	zImage.miboot zImage.pmac zImage.pseries \
  	zImage.maple simpleImage.* otheros.bld *.dtb
  
  # clean up files cached by wrapper
  clean-kernel := vmlinux.strip vmlinux.bin
  clean-kernel += $(addsuffix .gz,$(clean-kernel))
  # If not absolute clean-files are relative to $(obj).
  clean-files += $(addprefix $(objtree)/, $(clean-kernel))
  
  WRAPPER_OBJDIR := /usr/lib/kernel-wrapper
  WRAPPER_DTSDIR := /usr/lib/kernel-wrapper/dts
  WRAPPER_BINDIR := /usr/sbin
  INSTALL := install
  
  extra-installed		:= $(patsubst $(obj)/%, $(DESTDIR)$(WRAPPER_OBJDIR)/%, $(extra-y))
  hostprogs-installed	:= $(patsubst %, $(DESTDIR)$(WRAPPER_BINDIR)/%, $(hostprogs-y))
  wrapper-installed	:= $(DESTDIR)$(WRAPPER_BINDIR)/wrapper
  dts-installed		:= $(patsubst $(dtstree)/%, $(DESTDIR)$(WRAPPER_DTSDIR)/%, $(wildcard $(dtstree)/*.dts))
  
  all-installed		:= $(extra-installed) $(hostprogs-installed) $(wrapper-installed) $(dts-installed)
  
  quiet_cmd_mkdir           = MKDIR   $(patsubst $(INSTALL_HDR_PATH)/%,%,$@)
        cmd_mkdir           = mkdir -p $@
  
  quiet_cmd_install	  = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_OBJDIR)/%,%,$@)
        cmd_install	  = $(INSTALL)  -m0644 $(patsubst $(DESTDIR)$(WRAPPER_OBJDIR)/%,$(obj)/%,$@) $@
  
  quiet_cmd_install_dts	  = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_DTSDIR)/%,dts/%,$@)
        cmd_install_dts	  = $(INSTALL)  -m0644 $(patsubst $(DESTDIR)$(WRAPPER_DTSDIR)/%,$(srctree)/$(obj)/dts/%,$@) $@
  
  quiet_cmd_install_exe	  = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,%,$@)
        cmd_install_exe	  = $(INSTALL)  -m0755 $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,$(obj)/%,$@) $@
  
  quiet_cmd_install_wrapper = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,%,$@)
        cmd_install_wrapper = $(INSTALL)  -m0755 $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,$(srctree)/$(obj)/%,$@) $@ ;\
  				sed -i $@ -e 's%^object=.*%object=$(WRAPPER_OBJDIR)%' \
  					  -e 's%^objbin=.*%objbin=$(WRAPPER_BINDIR)%' \
  
  
  $(DESTDIR)$(WRAPPER_OBJDIR) $(DESTDIR)$(WRAPPER_DTSDIR) $(DESTDIR)$(WRAPPER_BINDIR):
  	$(call cmd,mkdir)
  
  $(extra-installed)	: $(DESTDIR)$(WRAPPER_OBJDIR)/% : $(obj)/% | $(DESTDIR)$(WRAPPER_OBJDIR)
  	$(call cmd,install)
  
  $(hostprogs-installed)  : $(DESTDIR)$(WRAPPER_BINDIR)/% : $(obj)/% | $(DESTDIR)$(WRAPPER_BINDIR)
  	$(call cmd,install_exe)
  
  $(dts-installed)	: $(DESTDIR)$(WRAPPER_DTSDIR)/% : $(srctree)/$(obj)/dts/% | $(DESTDIR)$(WRAPPER_DTSDIR)
  	$(call cmd,install_dts)
  
  $(wrapper-installed): $(DESTDIR)$(WRAPPER_BINDIR) $(srctree)/$(obj)/wrapper | $(DESTDIR)$(WRAPPER_BINDIR)
  	$(call cmd,install_wrapper)
  
  $(obj)/bootwrapper_install: $(all-installed)