linux-yocto/arch/powerpc/boot/Makefile

SPDX-License-Identifier: GPL-2.0

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 may be 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

ifdef CROSS32_COMPILE ifdef CONFIG_CC_IS_CLANG BOOTCC := $(CROSS32_COMPILE)clang else BOOTCC := $(CROSS32_COMPILE)gcc endif BOOTAR := $(CROSS32_COMPILE)ar else BOOTCC := $(CC) BOOTAR := $(AR) endif

ifdef CONFIG_PPC64_BOOT_WRAPPER BOOTTARGETFLAGS += -m64 BOOTTARGETFLAGS += -mabi=elfv2 ifdef CONFIG_PPC64_ELF_ABI_V2 BOOTTARGETFLAGS += $(call cc-option,-mabi=elfv2) endif else BOOTTARGETFLAGS := -m32 endif

ifdef CONFIG_TARGET_CPU_BOOL BOOTTARGETFLAGS += -mcpu=$(CONFIG_TARGET_CPU) else ifdef CONFIG_PPC64_BOOT_WRAPPER ifdef CONFIG_CPU_LITTLE_ENDIAN BOOTTARGETFLAGS += -mcpu=powerpc64le else BOOTTARGETFLAGS += -mcpu=powerpc64 endif endif

$(obj)/4xx.o: BOOTTARGETFLAGS += -mcpu=405 $(obj)/ebony.o: BOOTTARGETFLAGS += -mcpu=440 $(obj)/cuboot-taishan.o: BOOTTARGETFLAGS += -mcpu=440 $(obj)/cuboot-katmai.o: BOOTTARGETFLAGS += -mcpu=440 $(obj)/treeboot-iss4xx.o: BOOTTARGETFLAGS += -mcpu=405 $(obj)/treeboot-currituck.o: BOOTTARGETFLAGS += -mcpu=405 $(obj)/treeboot-akebono.o: BOOTTARGETFLAGS += -mcpu=405

ifdef CONFIG_CPU_BIG_ENDIAN BOOTTARGETFLAGS += -mbig-endian else BOOTTARGETFLAGS += -mlittle-endian endif

BOOTCPPFLAGS := -nostdinc $(LINUXINCLUDE) BOOTCPPFLAGS += -isystem $(shell $(BOOTCC) -print-file-name=include)

BOOTCFLAGS := $(BOOTTARGETFLAGS)
-Wall -Wundef -Wstrict-prototypes -Wno-trigraphs
-fno-strict-aliasing -O2
-msoft-float -mno-altivec -mno-vsx
$(call cc-option,-mno-prefixed)
$(call cc-option,-mno-pcrel)
$(call cc-option,-mno-mma)
$(call cc-option,-mno-spe) $(call cc-option,-mspe=no)
-fomit-frame-pointer -fno-builtin -fPIC

BOOTAFLAGS := $(BOOTTARGETFLAGS) -D__ASSEMBLY__

BOOTARFLAGS := -crD

ifdef CONFIG_CC_IS_CLANG BOOTCFLAGS += $(CLANG_FLAGS) BOOTAFLAGS += $(CLANG_FLAGS) endif

ifdef CONFIG_DEBUG_INFO BOOTCFLAGS += -g endif

ifeq ($(call cc-option-yn, -fstack-protector),y) BOOTCFLAGS += -fno-stack-protector endif

BOOTCFLAGS += -include $(srctree)/include/linux/compiler_attributes.h BOOTCFLAGS += -I$(objtree)/$(obj) -I$(srctree)/$(obj)

DTC_FLAGS ?= -p 1024

The pre-boot decompressors pull in a lot of kernel headers and other source

files. This creates a bit of a dependency headache since we need to copy

these files into the build dir, fix up any includes and ensure that dependent

files are copied in the right order.

these need to be separate variables because they are copied out of different

directories in the kernel tree. Sure you COULD merge them, but it's a

cure-is-worse-than-disease situation.

zlib-decomp-$(CONFIG_KERNEL_GZIP) := decompress_inflate.c zlib-$(CONFIG_KERNEL_GZIP) := inffast.c inflate.c inftrees.c zlibheader-$(CONFIG_KERNEL_GZIP) := inffast.h inffixed.h inflate.h inftrees.h infutil.h zliblinuxheader-$(CONFIG_KERNEL_GZIP) := zlib.h zconf.h zutil.h

$(addprefix $(obj)/, decompress.o):
$(addprefix $(obj)/,$(zlib-decomp-y))

$(addprefix $(obj)/, $(zlib-decomp-y)):
$(addprefix $(obj)/,$(zliblinuxheader-y))
$(addprefix $(obj)/,$(zlibheader-y))
$(addprefix $(obj)/,$(zlib-y))

$(addprefix $(obj)/,$(zlib-y)):
$(addprefix $(obj)/,$(zliblinuxheader-y))
$(addprefix $(obj)/,$(zlibheader-y))

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 opal.o
treeboot-akebono.o treeboot-currituck.o treeboot-iss4xx.o):
$(addprefix $(obj)/,$(libfdtheader))

src-wlib-y := string.S crt0.S stdio.c decompress.c main.c
$(libfdt) libfdt-wrapper.c
ns16550.c serial.c simple_alloc.c div64.S util.S
elf_util.c $(zlib-y) devtree.c stdlib.c
oflib.c ofconsole.c cuboot.c

src-wlib-$(CONFIG_PPC_MPC52xx) += mpc52xx-psc.c src-wlib-$(CONFIG_PPC_POWERNV) += opal-calls.S opal.c ifndef CONFIG_PPC64_BOOT_WRAPPER src-wlib-y += crtsavres.S endif src-wlib-$(CONFIG_44x) += 4xx.c ebony.c bamboo.c src-wlib-$(CONFIG_PPC_8xx) += mpc8xx.c planetcore.c fsl-soc.c src-wlib-$(CONFIG_PPC_82xx) += pq2.c fsl-soc.c planetcore.c src-wlib-$(CONFIG_EMBEDDED6xx) += ugecon.c fsl-soc.c src-wlib-$(CONFIG_CPM) += cpm-serial.c

src-plat-y := of.c epapr.c src-plat-$(CONFIG_44x) += treeboot-ebony.c cuboot-ebony.c treeboot-bamboo.c
cuboot-bamboo.c cuboot-sam440ep.c
cuboot-sequoia.c cuboot-rainier.c
cuboot-taishan.c cuboot-katmai.c
cuboot-warp.c cuboot-yosemite.c
treeboot-iss4xx.c treeboot-currituck.c
treeboot-akebono.c
simpleboot.c fixed-head.S src-plat-$(CONFIG_PPC_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-$(CONFIG_EMBEDDED6xx) += cuboot-pq2.c
gamecube-head.S gamecube.c
wii-head.S wii.c holly.c
fixed-head.S mvme5100.c src-plat-$(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-plat-$(CONFIG_PPC_PSERIES) += pseries-head.S src-plat-$(CONFIG_PPC_POWERNV) += pseries-head.S src-plat-$(CONFIG_PPC_IBM_CELL_BLADE) += pseries-head.S src-plat-$(CONFIG_MVME7100) += motload-head.S mvme7100.c

src-plat-$(CONFIG_PPC_MICROWATT) += fixed-head.S microwatt.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_kern_src = COPY $@ cmd_copy_kern_src = sed -f $(srctree)/arch/powerpc/boot/fixup-headers.sed $< > $@

$(addprefix $(obj)/,$(zlib-y)): $(obj)/%: $(srctree)/lib/zlib_inflate/% $(call cmd,copy_kern_src)

$(addprefix $(obj)/,$(zlibheader-y)): $(obj)/%: $(srctree)/lib/zlib_inflate/% $(call cmd,copy_kern_src)

$(addprefix $(obj)/,$(zliblinuxheader-y)): $(obj)/%: $(srctree)/include/linux/% $(call cmd,copy_kern_src)

$(addprefix $(obj)/,$(zlib-decomp-y)): $(obj)/%: $(srctree)/lib/% $(call cmd,copy_kern_src)

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: $(Q)touch $@

$(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds : $(obj)/%: $(src)/%.S $(Q)cp $< $@

clean-files := $(zlib-) $(zlibheader-) $(zliblinuxheader-)
$(zlib-decomp-) $(libfdt) $(libfdtheader)
empty.c zImage.coff.lds zImage.ps3.lds zImage.lds

quiet_cmd_bootcc = BOOTCC $@ cmd_bootcc = $(BOOTCC) -Wp,-MD,$(depfile) $(BOOTCPPFLAGS) $(BOOTCFLAGS) -c -o $@ $<

quiet_cmd_bootas = BOOTAS $@ cmd_bootas = $(BOOTCC) -Wp,-MD,$(depfile) $(BOOTCPPFLAGS) $(BOOTAFLAGS) -c -o $@ $<

quiet_cmd_bootar = BOOTAR $@ cmd_bootar = $(BOOTAR) $(BOOTARFLAGS) $@.$$ $(real-prereqs); mv $@.$$ $@

$(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 := addnote hack-coff mktree

targets += $(patsubst $(obj)/%,%,$(obj-boot) wrapper.a) zImage.lds extra-y := $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o
$(obj)/zImage.lds $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds

dtstree := $(src)/dts

wrapper := $(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

compressor-$(CONFIG_KERNEL_GZIP) := gz compressor-$(CONFIG_KERNEL_XZ) := xz compressor-$(CONFIG_KERNEL_LZMA) := lzma compressor-$(CONFIG_KERNEL_LZO) := lzo

args (to if_changed): 1 = (this rule), 2 = platform, 3 = dts 4=dtb 5=initrd

quiet_cmd_wrap = WRAP $@ cmd_wrap =$(CONFIG_SHELL) $(wrapper) -Z $(compressor-y) -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-$(CONFIG_PPC_IBM_CELL_BLADE) += zImage.pseries image-$(CONFIG_PPC_PS3) += dtbImage.ps3 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-$(CONFIG_DEFAULT_UIMAGE) += uImage image-$(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/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-$(CONFIG_CURRITUCK) += treeImage.currituck image-$(CONFIG_AKEBONO) += treeImage.akebono

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-$(CONFIG_PPC_LITE5200) += cuImage.lite5200 image-$(CONFIG_PPC_LITE5200) += cuImage.lite5200b image-$(CONFIG_PPC_MEDIA5200) += cuImage.media5200

Board ports in arch/powerpc/platform/82xx/Kconfig

image-$(CONFIG_EP8248E) += dtbImage.ep8248e

Board ports in arch/powerpc/platform/83xx/Kconfig

image-$(CONFIG_MPC832x_RDB) += cuImage.mpc832x_rdb image-$(CONFIG_MPC834x_ITX) += cuImage.mpc8349emitx
cuImage.mpc8349emitxgp image-$(CONFIG_ASP834x) += dtbImage.asp834x-redboot

Board ports in arch/powerpc/platform/85xx/Kconfig

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_KSI8560) += cuImage.ksi8560

Board ports in arch/powerpc/platform/86xx/Kconfig

image-$(CONFIG_MVME7100) += dtbImage.mvme7100

Board ports in arch/powerpc/platform/embedded6xx/Kconfig

image-$(CONFIG_STORCENTER) += cuImage.storcenter image-$(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

image-$(CONFIG_PPC_MICROWATT) += dtbImage.microwatt

For 32-bit powermacs, build the COFF and miboot images

as well as the ELF images.

ifdef CONFIG_PPC32 image-$(CONFIG_PPC_PMAC) += zImage.coff zImage.miboot endif

Allow extra targets to be added to the defconfig

image-y += $(CONFIG_EXTRA_TARGETS)

initrd- := $(patsubst zImage%, zImage.initrd%, $(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) targets += $(foreach x, dtbImage uImage cuImage simpleImage treeImage,
$(patsubst $(x).%, dts/%.dtb, $(filter $(x).%, $(image-y)))) targets += $(foreach x, dtbImage uImage cuImage simpleImage treeImage,
$(patsubst $(x).%, dts/fsl/%.dtb, $(filter $(x).%, $(image-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) FORCE $(call if_changed,wrap,$*,,,$(obj)/ramdisk.image.gz)

$(addprefix $(obj)/, $(sort $(filter zImage.%, $(image-y)))): vmlinux $(wrapperbits) FORCE $(call if_changed,wrap,$(subst $(obj)/zImage.,,$@))

dtbImage% - a dtbImage is a zImage with an embedded device tree blob

$(obj)/dtbImage.initrd.%: vmlinux $(wrapperbits) $(obj)/dts/%.dtb FORCE $(call if_changed,wrap,$,,$(obj)/dts/$.dtb,$(obj)/ramdisk.image.gz)

$(obj)/dtbImage.%: vmlinux $(wrapperbits) $(obj)/dts/%.dtb FORCE $(call if_changed,wrap,$,,$(obj)/dts/$.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) FORCE $(call if_changed,wrap,uboot)

$(obj)/uImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE $(call if_changed,wrap,uboot-$,,$(obj)/dts/$.dtb,$(obj)/ramdisk.image.gz)

$(obj)/uImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE $(call if_changed,wrap,uboot-$,,$(obj)/dts/$.dtb)

$(obj)/cuImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE $(call if_changed,wrap,cuboot-$,,$(obj)/dts/$.dtb,$(obj)/ramdisk.image.gz)

$(obj)/cuImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE $(call if_changed,wrap,cuboot-$,,$(obj)/dts/$.dtb)

$(obj)/simpleImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE $(call if_changed,wrap,simpleboot-$,,$(obj)/dts/$.dtb,$(obj)/ramdisk.image.gz)

$(obj)/simpleImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE $(call if_changed,wrap,simpleboot-$,,$(obj)/dts/$.dtb)

$(obj)/treeImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE $(call if_changed,wrap,treeboot-$,,$(obj)/dts/$.dtb,$(obj)/ramdisk.image.gz)

$(obj)/treeImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE $(call if_changed,wrap,treeboot-$,,$(obj)/dts/$.dtb)

Needed for the above targets to work with dts/fsl/ files

$(obj)/dts/%.dtb: $(obj)/dts/fsl/%.dtb @cp $< $@

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)) $(Q)rm -f $@; ln $< $@ $(obj)/zImage.initrd: $(addprefix $(obj)/, $(initrd-y)) $(Q)rm -f $@; ln $< $@

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
simpleImage.* otheros.bld

clean up files cached by wrapper

clean-kernel-base := vmlinux.strip vmlinux.bin clean-kernel := $(addsuffix .gz,$(clean-kernel-base)) clean-kernel += $(addsuffix .xz,$(clean-kernel-base))

clean-files are relative to $(obj).

clean-files += $(addprefix ../../../, $(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)) 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)