xref: /openbmc/linux/arch/powerpc/boot/Makefile (revision 7490ca1e)
1# Makefile for making ELF bootable images for booting on CHRP
2# using Open Firmware.
3#
4# Geert Uytterhoeven	September 1997
5#
6# Based on coffboot by Paul Mackerras
7# Simplified for ppc64 by Todd Inglett
8#
9# NOTE:	this code is built for 32 bit in ELF32 format even though
10#	it packages a 64 bit kernel.  We do this to simplify the
11#	bootloader and increase compatibility with OpenFirmware.
12#
13#	To this end we need to define BOOTCC, etc, as the tools
14#	needed to build the 32 bit image.  That's normally the same
15#	compiler for the rest of the kernel, with the -m32 flag added.
16#	To make it easier to setup a cross compiler,
17#	CROSS32_COMPILE is setup as a prefix just like CROSS_COMPILE
18#	in the toplevel makefile.
19
20all: $(obj)/zImage
21
22BOOTCFLAGS    := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
23		 -fno-strict-aliasing -Os -msoft-float -pipe \
24		 -fomit-frame-pointer -fno-builtin -fPIC -nostdinc \
25		 -isystem $(shell $(CROSS32CC) -print-file-name=include)
26BOOTAFLAGS	:= -D__ASSEMBLY__ $(BOOTCFLAGS) -traditional -nostdinc
27
28ifdef CONFIG_DEBUG_INFO
29BOOTCFLAGS	+= -g
30endif
31
32ifeq ($(call cc-option-yn, -fstack-protector),y)
33BOOTCFLAGS	+= -fno-stack-protector
34endif
35
36BOOTCFLAGS	+= -I$(obj) -I$(srctree)/$(obj)
37
38DTC_FLAGS	?= -p 1024
39
40$(obj)/4xx.o: BOOTCFLAGS += -mcpu=405
41$(obj)/ebony.o: BOOTCFLAGS += -mcpu=405
42$(obj)/cuboot-hotfoot.o: BOOTCFLAGS += -mcpu=405
43$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405
44$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405
45$(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
46$(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
47$(obj)/treeboot-iss4xx.o: BOOTCFLAGS += -mcpu=405
48$(obj)/treeboot-currituck.o: BOOTCFLAGS += -mcpu=405
49$(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405
50
51
52zlib       := inffast.c inflate.c inftrees.c
53zlibheader := inffast.h inffixed.h inflate.h inftrees.h infutil.h
54zliblinuxheader := zlib.h zconf.h zutil.h
55
56$(addprefix $(obj)/,$(zlib) cuboot-c2k.o gunzip_util.o main.o prpmc2800.o): \
57	$(addprefix $(obj)/,$(zliblinuxheader)) $(addprefix $(obj)/,$(zlibheader))
58
59libfdt       := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c
60libfdtheader := fdt.h libfdt.h libfdt_internal.h
61
62$(addprefix $(obj)/,$(libfdt) libfdt-wrapper.o simpleboot.o epapr.o): \
63	$(addprefix $(obj)/,$(libfdtheader))
64
65src-wlib := string.S crt0.S crtsavres.S stdio.c main.c \
66		$(libfdt) libfdt-wrapper.c \
67		ns16550.c serial.c simple_alloc.c div64.S util.S \
68		gunzip_util.c elf_util.c $(zlib) devtree.c oflib.c ofconsole.c \
69		4xx.c ebony.c mv64x60.c mpsc.c mv64x60_i2c.c cuboot.c bamboo.c \
70		cpm-serial.c stdlib.c mpc52xx-psc.c planetcore.c uartlite.c \
71		fsl-soc.c mpc8xx.c pq2.c ugecon.c
72src-plat := of.c cuboot-52xx.c cuboot-824x.c cuboot-83xx.c cuboot-85xx.c holly.c \
73		cuboot-ebony.c cuboot-hotfoot.c epapr.c treeboot-ebony.c \
74		prpmc2800.c \
75		ps3-head.S ps3-hvcall.S ps3.c treeboot-bamboo.c cuboot-8xx.c \
76		cuboot-pq2.c cuboot-sequoia.c treeboot-walnut.c \
77		cuboot-bamboo.c cuboot-mpc7448hpc2.c cuboot-taishan.c \
78		fixed-head.S ep88xc.c ep405.c cuboot-c2k.c \
79		cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
80		cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
81		virtex405-head.S virtex.c redboot-83xx.c cuboot-sam440ep.c \
82		cuboot-acadia.c cuboot-amigaone.c cuboot-kilauea.c \
83		gamecube-head.S gamecube.c wii-head.S wii.c treeboot-iss4xx.c \
84		treeboot-currituck.c
85src-boot := $(src-wlib) $(src-plat) empty.c
86
87src-boot := $(addprefix $(obj)/, $(src-boot))
88obj-boot := $(addsuffix .o, $(basename $(src-boot)))
89obj-wlib := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-wlib))))
90obj-plat := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-plat))))
91
92quiet_cmd_copy_zlib = COPY    $@
93      cmd_copy_zlib = sed "s@__used@@;s@<linux/\([^>]*\).*@\"\1\"@" $< > $@
94
95quiet_cmd_copy_zlibheader = COPY    $@
96      cmd_copy_zlibheader = sed "s@<linux/\([^>]*\).*@\"\1\"@" $< > $@
97# stddef.h for NULL
98quiet_cmd_copy_zliblinuxheader = COPY    $@
99      cmd_copy_zliblinuxheader = sed "s@<linux/string.h>@\"string.h\"@;s@<linux/kernel.h>@<stddef.h>@;s@<linux/\([^>]*\).*@\"\1\"@" $< > $@
100
101$(addprefix $(obj)/,$(zlib)): $(obj)/%: $(srctree)/lib/zlib_inflate/%
102	$(call cmd,copy_zlib)
103
104$(addprefix $(obj)/,$(zlibheader)): $(obj)/%: $(srctree)/lib/zlib_inflate/%
105	$(call cmd,copy_zlibheader)
106
107$(addprefix $(obj)/,$(zliblinuxheader)): $(obj)/%: $(srctree)/include/linux/%
108	$(call cmd,copy_zliblinuxheader)
109
110quiet_cmd_copy_libfdt = COPY    $@
111      cmd_copy_libfdt = cp $< $@
112
113$(addprefix $(obj)/,$(libfdt) $(libfdtheader)): $(obj)/%: $(srctree)/scripts/dtc/libfdt/%
114	$(call cmd,copy_libfdt)
115
116$(obj)/empty.c:
117	@touch $@
118
119$(obj)/zImage.lds $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds: $(obj)/%: $(srctree)/$(src)/%.S
120	@cp $< $@
121
122clean-files := $(zlib) $(zlibheader) $(zliblinuxheader) \
123		$(libfdt) $(libfdtheader) \
124		empty.c zImage.coff.lds zImage.ps3.lds zImage.lds
125
126quiet_cmd_bootcc = BOOTCC  $@
127      cmd_bootcc = $(CROSS32CC) -Wp,-MD,$(depfile) $(BOOTCFLAGS) -c -o $@ $<
128
129quiet_cmd_bootas = BOOTAS  $@
130      cmd_bootas = $(CROSS32CC) -Wp,-MD,$(depfile) $(BOOTAFLAGS) -c -o $@ $<
131
132quiet_cmd_bootar = BOOTAR  $@
133      cmd_bootar = $(CROSS32AR) -cr$(KBUILD_ARFLAGS) $@.$$$$ $(filter-out FORCE,$^); mv $@.$$$$ $@
134
135$(obj-libfdt): $(obj)/%.o: $(srctree)/scripts/dtc/libfdt/%.c FORCE
136	$(call if_changed_dep,bootcc)
137$(patsubst %.c,%.o, $(filter %.c, $(src-boot))): %.o: %.c FORCE
138	$(Q)mkdir -p $(dir $@)
139	$(call if_changed_dep,bootcc)
140$(patsubst %.S,%.o, $(filter %.S, $(src-boot))): %.o: %.S FORCE
141	$(Q)mkdir -p $(dir $@)
142	$(call if_changed_dep,bootas)
143
144$(obj)/wrapper.a: $(obj-wlib) FORCE
145	$(call if_changed,bootar)
146
147hostprogs-y	:= addnote hack-coff mktree
148
149targets		+= $(patsubst $(obj)/%,%,$(obj-boot) wrapper.a)
150extra-y		:= $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o \
151		   $(obj)/zImage.lds $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds
152
153dtstree		:= $(srctree)/$(src)/dts
154
155wrapper		:=$(srctree)/$(src)/wrapper
156wrapperbits	:= $(extra-y) $(addprefix $(obj)/,addnote hack-coff mktree) \
157			$(wrapper) FORCE
158
159#############
160# Bits for building various flavours of zImage
161
162ifneq ($(CROSS32_COMPILE),)
163CROSSWRAP := -C "$(CROSS32_COMPILE)"
164else
165ifneq ($(CROSS_COMPILE),)
166CROSSWRAP := -C "$(CROSS_COMPILE)"
167endif
168endif
169
170# args (to if_changed): 1 = (this rule), 2 = platform, 3 = dts 4=dtb 5=initrd
171quiet_cmd_wrap	= WRAP    $@
172      cmd_wrap	=$(CONFIG_SHELL) $(wrapper) -c -o $@ -p $2 $(CROSSWRAP) \
173		$(if $3, -s $3)$(if $4, -d $4)$(if $5, -i $5) vmlinux
174
175image-$(CONFIG_PPC_PSERIES)		+= zImage.pseries
176image-$(CONFIG_PPC_POWERNV)		+= zImage.pseries
177image-$(CONFIG_PPC_MAPLE)		+= zImage.maple
178image-$(CONFIG_PPC_IBM_CELL_BLADE)	+= zImage.pseries
179image-$(CONFIG_PPC_PS3)			+= dtbImage.ps3
180image-$(CONFIG_PPC_CELLEB)		+= zImage.pseries
181image-$(CONFIG_PPC_CELL_QPACE)		+= zImage.pseries
182image-$(CONFIG_PPC_CHRP)		+= zImage.chrp
183image-$(CONFIG_PPC_EFIKA)		+= zImage.chrp
184image-$(CONFIG_PPC_PMAC)		+= zImage.pmac
185image-$(CONFIG_PPC_HOLLY)		+= dtbImage.holly
186image-$(CONFIG_PPC_PRPMC2800)		+= dtbImage.prpmc2800
187image-$(CONFIG_PPC_ISERIES)		+= zImage.iseries
188image-$(CONFIG_DEFAULT_UIMAGE)		+= uImage
189image-$(CONFIG_EPAPR_BOOT)		+= zImage.epapr
190
191#
192# Targets which embed a device tree blob
193#
194# Theses are default targets to build images which embed device tree blobs.
195# They are only required on boards which do not have FDT support in firmware.
196# Boards with newish u-boot firmware can use the uImage target above
197#
198
199# Board ports in arch/powerpc/platform/40x/Kconfig
200image-$(CONFIG_EP405)			+= dtbImage.ep405
201image-$(CONFIG_HOTFOOT)			+= cuImage.hotfoot
202image-$(CONFIG_WALNUT)			+= treeImage.walnut
203image-$(CONFIG_ACADIA)			+= cuImage.acadia
204image-$(CONFIG_OBS600)			+= uImage.obs600
205
206# Board ports in arch/powerpc/platform/44x/Kconfig
207image-$(CONFIG_EBONY)			+= treeImage.ebony cuImage.ebony
208image-$(CONFIG_BAMBOO)			+= treeImage.bamboo cuImage.bamboo
209image-$(CONFIG_SAM440EP)		+= cuImage.sam440ep
210image-$(CONFIG_SEQUOIA)			+= cuImage.sequoia
211image-$(CONFIG_RAINIER)			+= cuImage.rainier
212image-$(CONFIG_TAISHAN)			+= cuImage.taishan
213image-$(CONFIG_KATMAI)			+= cuImage.katmai
214image-$(CONFIG_WARP)			+= cuImage.warp
215image-$(CONFIG_YOSEMITE)		+= cuImage.yosemite
216image-$(CONFIG_ISS4xx)			+= treeImage.iss4xx \
217					   treeImage.iss4xx-mpic
218image-$(CONFIG_CURRITUCK)			+= treeImage.currituck
219
220# Board ports in arch/powerpc/platform/8xx/Kconfig
221image-$(CONFIG_MPC86XADS)		+= cuImage.mpc866ads
222image-$(CONFIG_MPC885ADS)		+= cuImage.mpc885ads
223image-$(CONFIG_PPC_EP88XC)		+= dtbImage.ep88xc
224image-$(CONFIG_PPC_ADDER875)		+= cuImage.adder875-uboot \
225					   dtbImage.adder875-redboot
226
227# Board ports in arch/powerpc/platform/52xx/Kconfig
228image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200 lite5200.dtb
229image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200b lite5200b.dtb
230image-$(CONFIG_PPC_MEDIA5200)		+= cuImage.media5200 media5200.dtb
231
232# Board ports in arch/powerpc/platform/82xx/Kconfig
233image-$(CONFIG_MPC8272_ADS)		+= cuImage.mpc8272ads
234image-$(CONFIG_PQ2FADS)			+= cuImage.pq2fads
235image-$(CONFIG_EP8248E)			+= dtbImage.ep8248e
236
237# Board ports in arch/powerpc/platform/83xx/Kconfig
238image-$(CONFIG_MPC832x_MDS)		+= cuImage.mpc832x_mds
239image-$(CONFIG_MPC832x_RDB)		+= cuImage.mpc832x_rdb
240image-$(CONFIG_MPC834x_ITX)		+= cuImage.mpc8349emitx \
241					   cuImage.mpc8349emitxgp
242image-$(CONFIG_MPC834x_MDS)		+= cuImage.mpc834x_mds
243image-$(CONFIG_MPC836x_MDS)		+= cuImage.mpc836x_mds
244image-$(CONFIG_ASP834x)			+= dtbImage.asp834x-redboot
245
246# Board ports in arch/powerpc/platform/85xx/Kconfig
247image-$(CONFIG_MPC8540_ADS)		+= cuImage.mpc8540ads
248image-$(CONFIG_MPC8560_ADS)		+= cuImage.mpc8560ads
249image-$(CONFIG_MPC85xx_CDS)		+= cuImage.mpc8541cds \
250					   cuImage.mpc8548cds \
251					   cuImage.mpc8555cds
252image-$(CONFIG_MPC85xx_MDS)		+= cuImage.mpc8568mds
253image-$(CONFIG_MPC85xx_DS)		+= cuImage.mpc8544ds \
254					   cuImage.mpc8572ds
255image-$(CONFIG_TQM8540)			+= cuImage.tqm8540
256image-$(CONFIG_TQM8541)			+= cuImage.tqm8541
257image-$(CONFIG_TQM8548)			+= cuImage.tqm8548
258image-$(CONFIG_TQM8555)			+= cuImage.tqm8555
259image-$(CONFIG_TQM8560)			+= cuImage.tqm8560
260image-$(CONFIG_SBC8548)			+= cuImage.sbc8548
261image-$(CONFIG_SBC8560)			+= cuImage.sbc8560
262image-$(CONFIG_KSI8560)			+= cuImage.ksi8560
263
264# Board ports in arch/powerpc/platform/embedded6xx/Kconfig
265image-$(CONFIG_STORCENTER)		+= cuImage.storcenter
266image-$(CONFIG_MPC7448HPC2)		+= cuImage.mpc7448hpc2
267image-$(CONFIG_PPC_C2K)			+= cuImage.c2k
268image-$(CONFIG_GAMECUBE)		+= dtbImage.gamecube
269image-$(CONFIG_WII)			+= dtbImage.wii
270
271# Board port in arch/powerpc/platform/amigaone/Kconfig
272image-$(CONFIG_AMIGAONE)		+= cuImage.amigaone
273
274# For 32-bit powermacs, build the COFF and miboot images
275# as well as the ELF images.
276ifeq ($(CONFIG_PPC32),y)
277image-$(CONFIG_PPC_PMAC)	+= zImage.coff zImage.miboot
278endif
279
280# Allow extra targets to be added to the defconfig
281image-y	+= $(subst ",,$(CONFIG_EXTRA_TARGETS))
282
283initrd-  := $(patsubst zImage%, zImage.initrd%, $(image-n) $(image-))
284initrd-y := $(patsubst zImage%, zImage.initrd%, \
285		$(patsubst dtbImage%, dtbImage.initrd%, \
286		$(patsubst simpleImage%, simpleImage.initrd%, \
287		$(patsubst treeImage%, treeImage.initrd%, $(image-y)))))
288initrd-y := $(filter-out $(image-y), $(initrd-y))
289targets	+= $(image-y) $(initrd-y)
290
291$(addprefix $(obj)/, $(initrd-y)): $(obj)/ramdisk.image.gz
292
293# Don't put the ramdisk on the pattern rule; when its missing make will try
294# the pattern rule with less dependencies that also matches (even with the
295# hard dependency listed).
296$(obj)/zImage.initrd.%: vmlinux $(wrapperbits)
297	$(call if_changed,wrap,$*,,,$(obj)/ramdisk.image.gz)
298
299$(obj)/zImage.%: vmlinux $(wrapperbits)
300	$(call if_changed,wrap,$*)
301
302# dtbImage% - a dtbImage is a zImage with an embedded device tree blob
303$(obj)/dtbImage.initrd.%: vmlinux $(wrapperbits) $(obj)/%.dtb
304	$(call if_changed,wrap,$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
305
306$(obj)/dtbImage.%: vmlinux $(wrapperbits) $(obj)/%.dtb
307	$(call if_changed,wrap,$*,,$(obj)/$*.dtb)
308
309# This cannot be in the root of $(src) as the zImage rule always adds a $(obj)
310# prefix
311$(obj)/vmlinux.strip: vmlinux
312	$(STRIP) -s -R .comment $< -o $@
313
314# The iseries hypervisor won't take an ET_DYN executable, so this
315# changes the type (byte 17) in the file to ET_EXEC (2).
316$(obj)/zImage.iseries: vmlinux
317	$(STRIP) -s -R .comment $< -o $@
318	printf "\x02" | dd of=$@ conv=notrunc bs=1 seek=17
319
320$(obj)/uImage: vmlinux $(wrapperbits)
321	$(call if_changed,wrap,uboot)
322
323$(obj)/uImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits)
324	$(call if_changed,wrap,uboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
325
326$(obj)/uImage.%: vmlinux $(obj)/%.dtb $(wrapperbits)
327	$(call if_changed,wrap,uboot-$*,,$(obj)/$*.dtb)
328
329$(obj)/cuImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits)
330	$(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
331
332$(obj)/cuImage.%: vmlinux $(obj)/%.dtb $(wrapperbits)
333	$(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb)
334
335$(obj)/simpleImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits)
336	$(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
337
338$(obj)/simpleImage.%: vmlinux $(obj)/%.dtb $(wrapperbits)
339	$(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb)
340
341$(obj)/treeImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits)
342	$(call if_changed,wrap,treeboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
343
344$(obj)/treeImage.%: vmlinux $(obj)/%.dtb $(wrapperbits)
345	$(call if_changed,wrap,treeboot-$*,,$(obj)/$*.dtb)
346
347# Rule to build device tree blobs
348$(obj)/%.dtb: $(src)/dts/%.dts FORCE
349	$(call if_changed_dep,dtc)
350
351# If there isn't a platform selected then just strip the vmlinux.
352ifeq (,$(image-y))
353image-y := vmlinux.strip
354endif
355
356$(obj)/zImage:		$(addprefix $(obj)/, $(image-y))
357	@rm -f $@; ln $< $@
358$(obj)/zImage.initrd:	$(addprefix $(obj)/, $(initrd-y))
359	@rm -f $@; ln $< $@
360
361install: $(CONFIGURE) $(addprefix $(obj)/, $(image-y))
362	sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)" $^
363
364# anything not in $(targets)
365clean-files += $(image-) $(initrd-) cuImage.* dtbImage.* treeImage.* \
366	zImage zImage.initrd zImage.chrp zImage.coff zImage.holly \
367	zImage.iseries zImage.miboot zImage.pmac zImage.pseries \
368	zImage.maple simpleImage.* otheros.bld *.dtb
369
370# clean up files cached by wrapper
371clean-kernel := vmlinux.strip vmlinux.bin
372clean-kernel += $(addsuffix .gz,$(clean-kernel))
373# If not absolute clean-files are relative to $(obj).
374clean-files += $(addprefix $(objtree)/, $(clean-kernel))
375
376WRAPPER_OBJDIR := /usr/lib/kernel-wrapper
377WRAPPER_DTSDIR := /usr/lib/kernel-wrapper/dts
378WRAPPER_BINDIR := /usr/sbin
379INSTALL := install
380
381extra-installed		:= $(patsubst $(obj)/%, $(DESTDIR)$(WRAPPER_OBJDIR)/%, $(extra-y))
382hostprogs-installed	:= $(patsubst %, $(DESTDIR)$(WRAPPER_BINDIR)/%, $(hostprogs-y))
383wrapper-installed	:= $(DESTDIR)$(WRAPPER_BINDIR)/wrapper
384dts-installed		:= $(patsubst $(dtstree)/%, $(DESTDIR)$(WRAPPER_DTSDIR)/%, $(wildcard $(dtstree)/*.dts))
385
386all-installed		:= $(extra-installed) $(hostprogs-installed) $(wrapper-installed) $(dts-installed)
387
388quiet_cmd_mkdir           = MKDIR   $(patsubst $(INSTALL_HDR_PATH)/%,%,$@)
389      cmd_mkdir           = mkdir -p $@
390
391quiet_cmd_install	  = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_OBJDIR)/%,%,$@)
392      cmd_install	  = $(INSTALL)  -m0644 $(patsubst $(DESTDIR)$(WRAPPER_OBJDIR)/%,$(obj)/%,$@) $@
393
394quiet_cmd_install_dts	  = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_DTSDIR)/%,dts/%,$@)
395      cmd_install_dts	  = $(INSTALL)  -m0644 $(patsubst $(DESTDIR)$(WRAPPER_DTSDIR)/%,$(srctree)/$(obj)/dts/%,$@) $@
396
397quiet_cmd_install_exe	  = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,%,$@)
398      cmd_install_exe	  = $(INSTALL)  -m0755 $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,$(obj)/%,$@) $@
399
400quiet_cmd_install_wrapper = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,%,$@)
401      cmd_install_wrapper = $(INSTALL)  -m0755 $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,$(srctree)/$(obj)/%,$@) $@ ;\
402				sed -i $@ -e 's%^object=.*%object=$(WRAPPER_OBJDIR)%' \
403					  -e 's%^objbin=.*%objbin=$(WRAPPER_BINDIR)%' \
404
405
406$(DESTDIR)$(WRAPPER_OBJDIR) $(DESTDIR)$(WRAPPER_DTSDIR) $(DESTDIR)$(WRAPPER_BINDIR):
407	$(call cmd,mkdir)
408
409$(extra-installed)	: $(DESTDIR)$(WRAPPER_OBJDIR)/% : $(obj)/% | $(DESTDIR)$(WRAPPER_OBJDIR)
410	$(call cmd,install)
411
412$(hostprogs-installed)  : $(DESTDIR)$(WRAPPER_BINDIR)/% : $(obj)/% | $(DESTDIR)$(WRAPPER_BINDIR)
413	$(call cmd,install_exe)
414
415$(dts-installed)	: $(DESTDIR)$(WRAPPER_DTSDIR)/% : $(srctree)/$(obj)/dts/% | $(DESTDIR)$(WRAPPER_DTSDIR)
416	$(call cmd,install_dts)
417
418$(wrapper-installed): $(DESTDIR)$(WRAPPER_BINDIR) $(srctree)/$(obj)/wrapper | $(DESTDIR)$(WRAPPER_BINDIR)
419	$(call cmd,install_wrapper)
420
421$(obj)/bootwrapper_install: $(all-installed)
422
423