1 # SPDX-License-Identifier: GPL-2.0
2 # Makefile for making ELF bootable images for booting on CHRP
5 # Geert Uytterhoeven September 1997
7 # Based on coffboot by Paul Mackerras
8 # Simplified for ppc64 by Todd Inglett
10 # NOTE: this code is built for 32 bit in ELF32 format even though
11 # it packages a 64 bit kernel. We do this to simplify the
12 # bootloader and increase compatibility with OpenFirmware.
14 # To this end we need to define BOOTCC, etc, as the tools
15 # needed to build the 32 bit image. That's normally the same
16 # compiler for the rest of the kernel, with the -m32 flag added.
17 # To make it easier to setup a cross compiler,
18 # CROSS32_COMPILE is setup as a prefix just like CROSS_COMPILE
19 # in the toplevel makefile.
23 compress-$(CONFIG_KERNEL_GZIP) := CONFIG_KERNEL_GZIP
24 compress-$(CONFIG_KERNEL_XZ) := CONFIG_KERNEL_XZ
27 BOOTCC := $(CROSS32_COMPILE)gcc
28 BOOTAR := $(CROSS32_COMPILE)ar
34 BOOTCFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
35 -fno-strict-aliasing -O2 -msoft-float -mno-altivec -mno-vsx \
36 -pipe -fomit-frame-pointer -fno-builtin -fPIC -nostdinc \
39 ifdef CONFIG_PPC64_BOOT_WRAPPER
45 BOOTCFLAGS += -isystem $(shell $(BOOTCC) -print-file-name=include)
47 ifdef CONFIG_CPU_BIG_ENDIAN
48 BOOTCFLAGS += -mbig-endian
50 BOOTCFLAGS += -mlittle-endian
51 BOOTCFLAGS += $(call cc-option,-mabi=elfv2)
54 BOOTAFLAGS := -D__ASSEMBLY__ $(BOOTCFLAGS) -traditional -nostdinc
56 BOOTARFLAGS := -cr$(KBUILD_ARFLAGS)
58 ifdef CONFIG_DEBUG_INFO
62 ifeq ($(call cc-option-yn, -fstack-protector),y)
63 BOOTCFLAGS += -fno-stack-protector
66 BOOTCFLAGS += -I$(objtree)/$(obj) -I$(srctree)/$(obj)
70 $(obj)/4xx.o: BOOTCFLAGS += -mcpu=405
71 $(obj)/ebony.o: BOOTCFLAGS += -mcpu=405
72 $(obj)/cuboot-hotfoot.o: BOOTCFLAGS += -mcpu=405
73 $(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405
74 $(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405
75 $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
76 $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
77 $(obj)/treeboot-iss4xx.o: BOOTCFLAGS += -mcpu=405
78 $(obj)/treeboot-currituck.o: BOOTCFLAGS += -mcpu=405
79 $(obj)/treeboot-akebono.o: BOOTCFLAGS += -mcpu=405
80 $(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405
82 # The pre-boot decompressors pull in a lot of kernel headers and other source
83 # files. This creates a bit of a dependency headache since we need to copy
84 # these files into the build dir, fix up any includes and ensure that dependent
85 # files are copied in the right order.
87 # these need to be seperate variables because they are copied out of different
88 # directories in the kernel tree. Sure you COULd merge them, but it's a
89 # cure-is-worse-than-disease situation.
90 zlib-decomp-$(CONFIG_KERNEL_GZIP) := decompress_inflate.c
91 zlib-$(CONFIG_KERNEL_GZIP) := inffast.c inflate.c inftrees.c
92 zlibheader-$(CONFIG_KERNEL_GZIP) := inffast.h inffixed.h inflate.h inftrees.h infutil.h
93 zliblinuxheader-$(CONFIG_KERNEL_GZIP) := zlib.h zconf.h zutil.h
95 $(addprefix $(obj)/, decompress.o): \
96 $(addprefix $(obj)/,$(zlib-decomp-y))
98 $(addprefix $(obj)/, $(zlib-decomp-y)): \
99 $(addprefix $(obj)/,$(zliblinuxheader-y)) \
100 $(addprefix $(obj)/,$(zlibheader-y)) \
101 $(addprefix $(obj)/,$(zlib-y))
103 $(addprefix $(obj)/,$(zlib-y)): \
104 $(addprefix $(obj)/,$(zliblinuxheader-y)) \
105 $(addprefix $(obj)/,$(zlibheader-y))
107 libfdt := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c
108 libfdtheader := fdt.h libfdt.h libfdt_internal.h
110 $(addprefix $(obj)/,$(libfdt) libfdt-wrapper.o simpleboot.o epapr.o opal.o \
111 treeboot-akebono.o treeboot-currituck.o treeboot-iss4xx.o): \
112 $(addprefix $(obj)/,$(libfdtheader))
114 src-wlib-y := string.S crt0.S stdio.c decompress.c main.c \
115 $(libfdt) libfdt-wrapper.c \
116 ns16550.c serial.c simple_alloc.c div64.S util.S \
117 elf_util.c $(zlib-y) devtree.c stdlib.c \
118 oflib.c ofconsole.c cuboot.c
120 src-wlib-$(CONFIG_PPC_MPC52XX) += mpc52xx-psc.c
121 src-wlib-$(CONFIG_PPC64_BOOT_WRAPPER) += opal-calls.S opal.c
122 ifndef CONFIG_PPC64_BOOT_WRAPPER
123 src-wlib-y += crtsavres.S
125 src-wlib-$(CONFIG_40x) += 4xx.c planetcore.c
126 src-wlib-$(CONFIG_44x) += 4xx.c ebony.c bamboo.c
127 src-wlib-$(CONFIG_PPC_8xx) += mpc8xx.c planetcore.c fsl-soc.c
128 src-wlib-$(CONFIG_PPC_82xx) += pq2.c fsl-soc.c planetcore.c
129 src-wlib-$(CONFIG_EMBEDDED6xx) += ugecon.c fsl-soc.c
130 src-wlib-$(CONFIG_XILINX_VIRTEX) += uartlite.c
131 src-wlib-$(CONFIG_CPM) += cpm-serial.c
133 src-plat-y := of.c epapr.c
134 src-plat-$(CONFIG_40x) += fixed-head.S ep405.c cuboot-hotfoot.c \
135 treeboot-walnut.c cuboot-acadia.c \
136 cuboot-kilauea.c simpleboot.c \
137 virtex405-head.S virtex.c
138 src-plat-$(CONFIG_44x) += treeboot-ebony.c cuboot-ebony.c treeboot-bamboo.c \
139 cuboot-bamboo.c cuboot-sam440ep.c \
140 cuboot-sequoia.c cuboot-rainier.c \
141 cuboot-taishan.c cuboot-katmai.c \
142 cuboot-warp.c cuboot-yosemite.c \
143 treeboot-iss4xx.c treeboot-currituck.c \
145 simpleboot.c fixed-head.S virtex.c
146 src-plat-$(CONFIG_PPC_8xx) += cuboot-8xx.c fixed-head.S ep88xc.c redboot-8xx.c
147 src-plat-$(CONFIG_PPC_MPC52xx) += cuboot-52xx.c
148 src-plat-$(CONFIG_PPC_82xx) += cuboot-pq2.c fixed-head.S ep8248e.c cuboot-824x.c
149 src-plat-$(CONFIG_PPC_83xx) += cuboot-83xx.c fixed-head.S redboot-83xx.c
150 src-plat-$(CONFIG_FSL_SOC_BOOKE) += cuboot-85xx.c cuboot-85xx-cpm2.c
151 src-plat-$(CONFIG_EMBEDDED6xx) += cuboot-pq2.c cuboot-mpc7448hpc2.c \
152 gamecube-head.S gamecube.c \
153 wii-head.S wii.c holly.c \
154 fixed-head.S mvme5100.c
155 src-plat-$(CONFIG_AMIGAONE) += cuboot-amigaone.c
156 src-plat-$(CONFIG_PPC_PS3) += ps3-head.S ps3-hvcall.S ps3.c
157 src-plat-$(CONFIG_EPAPR_BOOT) += epapr.c epapr-wrapper.c
158 src-plat-$(CONFIG_PPC_PSERIES) += pseries-head.S
159 src-plat-$(CONFIG_PPC_POWERNV) += pseries-head.S
160 src-plat-$(CONFIG_PPC_IBM_CELL_BLADE) += pseries-head.S
161 src-plat-$(CONFIG_MVME7100) += motload-head.S mvme7100.c
163 src-wlib := $(sort $(src-wlib-y))
164 src-plat := $(sort $(src-plat-y))
165 src-boot := $(src-wlib) $(src-plat) empty.c
167 src-boot := $(addprefix $(obj)/, $(src-boot))
168 obj-boot := $(addsuffix .o, $(basename $(src-boot)))
169 obj-wlib := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-wlib))))
170 obj-plat := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-plat))))
173 quiet_cmd_copy_kern_src = COPY $@
174 cmd_copy_kern_src = sed -f $(srctree)/arch/powerpc/boot/fixup-headers.sed $< > $@
176 $(addprefix $(obj)/,$(zlib-y)): $(obj)/%: $(srctree)/lib/zlib_inflate/%
177 $(call cmd,copy_kern_src)
179 $(addprefix $(obj)/,$(zlibheader-y)): $(obj)/%: $(srctree)/lib/zlib_inflate/%
180 $(call cmd,copy_kern_src)
182 $(addprefix $(obj)/,$(zliblinuxheader-y)): $(obj)/%: $(srctree)/include/linux/%
183 $(call cmd,copy_kern_src)
185 $(addprefix $(obj)/,$(zlib-decomp-y)): $(obj)/%: $(srctree)/lib/%
186 $(call cmd,copy_kern_src)
188 quiet_cmd_copy_libfdt = COPY $@
189 cmd_copy_libfdt = cp $< $@
191 $(addprefix $(obj)/,$(libfdt) $(libfdtheader)): $(obj)/%: $(srctree)/scripts/dtc/libfdt/%
192 $(call cmd,copy_libfdt)
197 $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds : $(obj)/%: $(srctree)/$(src)/%.S
200 $(srctree)/$(src)/serial.c: $(obj)/autoconf.h
202 $(obj)/autoconf.h: $(obj)/%: $(objtree)/include/generated/%
205 clean-files := $(zlib-) $(zlibheader-) $(zliblinuxheader-) \
206 $(zlib-decomp-) $(libfdt) $(libfdtheader) \
207 autoconf.h empty.c zImage.coff.lds zImage.ps3.lds zImage.lds
209 quiet_cmd_bootcc = BOOTCC $@
210 cmd_bootcc = $(BOOTCC) -Wp,-MD,$(depfile) $(BOOTCFLAGS) -c -o $@ $<
212 quiet_cmd_bootas = BOOTAS $@
213 cmd_bootas = $(BOOTCC) -Wp,-MD,$(depfile) $(BOOTAFLAGS) -c -o $@ $<
215 quiet_cmd_bootar = BOOTAR $@
216 cmd_bootar = $(BOOTAR) $(BOOTARFLAGS) $@.$$$$ $(filter-out FORCE,$^); mv $@.$$$$ $@
218 $(obj-libfdt): $(obj)/%.o: $(srctree)/scripts/dtc/libfdt/%.c FORCE
219 $(call if_changed_dep,bootcc)
220 $(patsubst %.c,%.o, $(filter %.c, $(src-boot))): %.o: %.c FORCE
221 $(Q)mkdir -p $(dir $@)
222 $(call if_changed_dep,bootcc)
223 $(patsubst %.S,%.o, $(filter %.S, $(src-boot))): %.o: %.S FORCE
224 $(Q)mkdir -p $(dir $@)
225 $(call if_changed_dep,bootas)
227 $(obj)/wrapper.a: $(obj-wlib) FORCE
228 $(call if_changed,bootar)
230 hostprogs-y := addnote hack-coff mktree
232 targets += $(patsubst $(obj)/%,%,$(obj-boot) wrapper.a)
233 extra-y := $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o \
234 $(obj)/zImage.lds $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds
236 dtstree := $(srctree)/$(src)/dts
238 wrapper :=$(srctree)/$(src)/wrapper
239 wrapperbits := $(extra-y) $(addprefix $(obj)/,addnote hack-coff mktree) \
243 # Bits for building various flavours of zImage
245 ifneq ($(CROSS32_COMPILE),)
246 CROSSWRAP := -C "$(CROSS32_COMPILE)"
248 ifneq ($(CROSS_COMPILE),)
249 CROSSWRAP := -C "$(CROSS_COMPILE)"
253 compressor-$(CONFIG_KERNEL_GZIP) := gz
254 compressor-$(CONFIG_KERNEL_XZ) := xz
256 # args (to if_changed): 1 = (this rule), 2 = platform, 3 = dts 4=dtb 5=initrd
257 quiet_cmd_wrap = WRAP $@
258 cmd_wrap =$(CONFIG_SHELL) $(wrapper) -Z $(compressor-y) -c -o $@ -p $2 \
259 $(CROSSWRAP) $(if $3, -s $3)$(if $4, -d $4)$(if $5, -i $5) \
262 image-$(CONFIG_PPC_PSERIES) += zImage.pseries
263 image-$(CONFIG_PPC_POWERNV) += zImage.pseries
264 image-$(CONFIG_PPC_MAPLE) += zImage.maple
265 image-$(CONFIG_PPC_IBM_CELL_BLADE) += zImage.pseries
266 image-$(CONFIG_PPC_PS3) += dtbImage.ps3
267 image-$(CONFIG_PPC_CHRP) += zImage.chrp
268 image-$(CONFIG_PPC_EFIKA) += zImage.chrp
269 image-$(CONFIG_PPC_PMAC) += zImage.pmac
270 image-$(CONFIG_PPC_HOLLY) += dtbImage.holly
271 image-$(CONFIG_DEFAULT_UIMAGE) += uImage
272 image-$(CONFIG_EPAPR_BOOT) += zImage.epapr
275 # Targets which embed a device tree blob
277 # Theses are default targets to build images which embed device tree blobs.
278 # They are only required on boards which do not have FDT support in firmware.
279 # Boards with newish u-boot firmware can use the uImage target above
282 # Board ports in arch/powerpc/platform/40x/Kconfig
283 image-$(CONFIG_EP405) += dtbImage.ep405
284 image-$(CONFIG_HOTFOOT) += cuImage.hotfoot
285 image-$(CONFIG_WALNUT) += treeImage.walnut
286 image-$(CONFIG_ACADIA) += cuImage.acadia
287 image-$(CONFIG_OBS600) += uImage.obs600
289 # Board ports in arch/powerpc/platform/44x/Kconfig
290 image-$(CONFIG_EBONY) += treeImage.ebony cuImage.ebony
291 image-$(CONFIG_BAMBOO) += treeImage.bamboo cuImage.bamboo
292 image-$(CONFIG_SAM440EP) += cuImage.sam440ep
293 image-$(CONFIG_SEQUOIA) += cuImage.sequoia
294 image-$(CONFIG_RAINIER) += cuImage.rainier
295 image-$(CONFIG_TAISHAN) += cuImage.taishan
296 image-$(CONFIG_KATMAI) += cuImage.katmai
297 image-$(CONFIG_WARP) += cuImage.warp
298 image-$(CONFIG_YOSEMITE) += cuImage.yosemite
299 image-$(CONFIG_ISS4xx) += treeImage.iss4xx \
300 treeImage.iss4xx-mpic
301 image-$(CONFIG_CURRITUCK) += treeImage.currituck
302 image-$(CONFIG_AKEBONO) += treeImage.akebono
304 # Board ports in arch/powerpc/platform/8xx/Kconfig
305 image-$(CONFIG_MPC86XADS) += cuImage.mpc866ads
306 image-$(CONFIG_MPC885ADS) += cuImage.mpc885ads
307 image-$(CONFIG_PPC_EP88XC) += dtbImage.ep88xc
308 image-$(CONFIG_PPC_ADDER875) += cuImage.adder875-uboot \
309 dtbImage.adder875-redboot
311 # Board ports in arch/powerpc/platform/52xx/Kconfig
312 image-$(CONFIG_PPC_LITE5200) += cuImage.lite5200
313 image-$(CONFIG_PPC_LITE5200) += cuImage.lite5200b
314 image-$(CONFIG_PPC_MEDIA5200) += cuImage.media5200
316 # Board ports in arch/powerpc/platform/82xx/Kconfig
317 image-$(CONFIG_MPC8272_ADS) += cuImage.mpc8272ads
318 image-$(CONFIG_PQ2FADS) += cuImage.pq2fads
319 image-$(CONFIG_EP8248E) += dtbImage.ep8248e
321 # Board ports in arch/powerpc/platform/83xx/Kconfig
322 image-$(CONFIG_MPC832x_MDS) += cuImage.mpc832x_mds
323 image-$(CONFIG_MPC832x_RDB) += cuImage.mpc832x_rdb
324 image-$(CONFIG_MPC834x_ITX) += cuImage.mpc8349emitx \
325 cuImage.mpc8349emitxgp
326 image-$(CONFIG_MPC834x_MDS) += cuImage.mpc834x_mds
327 image-$(CONFIG_MPC836x_MDS) += cuImage.mpc836x_mds
328 image-$(CONFIG_ASP834x) += dtbImage.asp834x-redboot
330 # Board ports in arch/powerpc/platform/85xx/Kconfig
331 image-$(CONFIG_MPC8540_ADS) += cuImage.mpc8540ads
332 image-$(CONFIG_MPC8560_ADS) += cuImage.mpc8560ads
333 image-$(CONFIG_MPC85xx_CDS) += cuImage.mpc8541cds \
334 cuImage.mpc8548cds_32b \
336 image-$(CONFIG_MPC85xx_MDS) += cuImage.mpc8568mds
337 image-$(CONFIG_MPC85xx_DS) += cuImage.mpc8544ds \
339 image-$(CONFIG_TQM8540) += cuImage.tqm8540
340 image-$(CONFIG_TQM8541) += cuImage.tqm8541
341 image-$(CONFIG_TQM8548) += cuImage.tqm8548
342 image-$(CONFIG_TQM8555) += cuImage.tqm8555
343 image-$(CONFIG_TQM8560) += cuImage.tqm8560
344 image-$(CONFIG_SBC8548) += cuImage.sbc8548
345 image-$(CONFIG_KSI8560) += cuImage.ksi8560
347 # Board ports in arch/powerpc/platform/86xx/Kconfig
348 image-$(CONFIG_MVME7100) += dtbImage.mvme7100
350 # Board ports in arch/powerpc/platform/embedded6xx/Kconfig
351 image-$(CONFIG_STORCENTER) += cuImage.storcenter
352 image-$(CONFIG_MPC7448HPC2) += cuImage.mpc7448hpc2
353 image-$(CONFIG_GAMECUBE) += dtbImage.gamecube
354 image-$(CONFIG_WII) += dtbImage.wii
355 image-$(CONFIG_MVME5100) += dtbImage.mvme5100
357 # Board port in arch/powerpc/platform/amigaone/Kconfig
358 image-$(CONFIG_AMIGAONE) += cuImage.amigaone
360 # For 32-bit powermacs, build the COFF and miboot images
361 # as well as the ELF images.
363 image-$(CONFIG_PPC_PMAC) += zImage.coff zImage.miboot
366 # Allow extra targets to be added to the defconfig
367 image-y += $(subst ",,$(CONFIG_EXTRA_TARGETS))
369 initrd- := $(patsubst zImage%, zImage.initrd%, $(image-))
370 initrd-y := $(patsubst zImage%, zImage.initrd%, \
371 $(patsubst dtbImage%, dtbImage.initrd%, \
372 $(patsubst simpleImage%, simpleImage.initrd%, \
373 $(patsubst treeImage%, treeImage.initrd%, $(image-y)))))
374 initrd-y := $(filter-out $(image-y), $(initrd-y))
375 targets += $(image-y) $(initrd-y)
377 $(addprefix $(obj)/, $(initrd-y)): $(obj)/ramdisk.image.gz
379 # Don't put the ramdisk on the pattern rule; when its missing make will try
380 # the pattern rule with less dependencies that also matches (even with the
381 # hard dependency listed).
382 $(obj)/zImage.initrd.%: vmlinux $(wrapperbits) FORCE
383 $(call if_changed,wrap,$*,,,$(obj)/ramdisk.image.gz)
385 $(addprefix $(obj)/, $(sort $(filter zImage.%, $(image-y)))): vmlinux $(wrapperbits) FORCE
386 $(call if_changed,wrap,$(subst $(obj)/zImage.,,$@))
388 # dtbImage% - a dtbImage is a zImage with an embedded device tree blob
389 $(obj)/dtbImage.initrd.%: vmlinux $(wrapperbits) $(obj)/dts/%.dtb FORCE
390 $(call if_changed,wrap,$*,,$(obj)/dts/$*.dtb,$(obj)/ramdisk.image.gz)
392 $(obj)/dtbImage.%: vmlinux $(wrapperbits) $(obj)/dts/%.dtb FORCE
393 $(call if_changed,wrap,$*,,$(obj)/dts/$*.dtb)
395 # This cannot be in the root of $(src) as the zImage rule always adds a $(obj)
397 $(obj)/vmlinux.strip: vmlinux
398 $(STRIP) -s -R .comment $< -o $@
400 $(obj)/uImage: vmlinux $(wrapperbits) FORCE
401 $(call if_changed,wrap,uboot)
403 $(obj)/uImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
404 $(call if_changed,wrap,uboot-$*,,$(obj)/dts/$*.dtb,$(obj)/ramdisk.image.gz)
406 $(obj)/uImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
407 $(call if_changed,wrap,uboot-$*,,$(obj)/dts/$*.dtb)
409 $(obj)/cuImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
410 $(call if_changed,wrap,cuboot-$*,,$(obj)/dts/$*.dtb,$(obj)/ramdisk.image.gz)
412 $(obj)/cuImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
413 $(call if_changed,wrap,cuboot-$*,,$(obj)/dts/$*.dtb)
415 $(obj)/simpleImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
416 $(call if_changed,wrap,simpleboot-$*,,$(obj)/dts/$*.dtb,$(obj)/ramdisk.image.gz)
418 $(obj)/simpleImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
419 $(call if_changed,wrap,simpleboot-$*,,$(obj)/dts/$*.dtb)
421 $(obj)/treeImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
422 $(call if_changed,wrap,treeboot-$*,,$(obj)/dts/$*.dtb,$(obj)/ramdisk.image.gz)
424 $(obj)/treeImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
425 $(call if_changed,wrap,treeboot-$*,,$(obj)/dts/$*.dtb)
427 # Needed for the above targets to work with dts/fsl/ files
428 $(obj)/dts/%.dtb: $(obj)/dts/fsl/%.dtb
431 # If there isn't a platform selected then just strip the vmlinux.
433 image-y := vmlinux.strip
436 $(obj)/zImage: $(addprefix $(obj)/, $(image-y))
437 $(Q)rm -f $@; ln $< $@
438 $(obj)/zImage.initrd: $(addprefix $(obj)/, $(initrd-y))
439 $(Q)rm -f $@; ln $< $@
441 # Only install the vmlinux
442 install: $(CONFIGURE) $(addprefix $(obj)/, $(image-y))
443 sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)"
445 # Install the vmlinux and other built boot targets.
446 zInstall: $(CONFIGURE) $(addprefix $(obj)/, $(image-y))
447 sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)" $^
449 # anything not in $(targets)
450 clean-files += $(image-) $(initrd-) cuImage.* dtbImage.* treeImage.* \
451 zImage zImage.initrd zImage.chrp zImage.coff zImage.holly \
452 zImage.miboot zImage.pmac zImage.pseries \
453 zImage.maple simpleImage.* otheros.bld
455 # clean up files cached by wrapper
456 clean-kernel-base := vmlinux.strip vmlinux.bin
457 clean-kernel := $(addsuffix .gz,$(clean-kernel-base))
458 clean-kernel += $(addsuffix .xz,$(clean-kernel-base))
459 # If not absolute clean-files are relative to $(obj).
460 clean-files += $(addprefix $(objtree)/, $(clean-kernel))
462 WRAPPER_OBJDIR := /usr/lib/kernel-wrapper
463 WRAPPER_DTSDIR := /usr/lib/kernel-wrapper/dts
464 WRAPPER_BINDIR := /usr/sbin
467 extra-installed := $(patsubst $(obj)/%, $(DESTDIR)$(WRAPPER_OBJDIR)/%, $(extra-y))
468 hostprogs-installed := $(patsubst %, $(DESTDIR)$(WRAPPER_BINDIR)/%, $(hostprogs-y))
469 wrapper-installed := $(DESTDIR)$(WRAPPER_BINDIR)/wrapper
470 dts-installed := $(patsubst $(dtstree)/%, $(DESTDIR)$(WRAPPER_DTSDIR)/%, $(wildcard $(dtstree)/*.dts))
472 all-installed := $(extra-installed) $(hostprogs-installed) $(wrapper-installed) $(dts-installed)
474 quiet_cmd_mkdir = MKDIR $(patsubst $(INSTALL_HDR_PATH)/%,%,$@)
475 cmd_mkdir = mkdir -p $@
477 quiet_cmd_install = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_OBJDIR)/%,%,$@)
478 cmd_install = $(INSTALL) -m0644 $(patsubst $(DESTDIR)$(WRAPPER_OBJDIR)/%,$(obj)/%,$@) $@
480 quiet_cmd_install_dts = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_DTSDIR)/%,dts/%,$@)
481 cmd_install_dts = $(INSTALL) -m0644 $(patsubst $(DESTDIR)$(WRAPPER_DTSDIR)/%,$(srctree)/$(obj)/dts/%,$@) $@
483 quiet_cmd_install_exe = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,%,$@)
484 cmd_install_exe = $(INSTALL) -m0755 $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,$(obj)/%,$@) $@
486 quiet_cmd_install_wrapper = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,%,$@)
487 cmd_install_wrapper = $(INSTALL) -m0755 $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,$(srctree)/$(obj)/%,$@) $@ ;\
488 sed -i $@ -e 's%^object=.*%object=$(WRAPPER_OBJDIR)%' \
489 -e 's%^objbin=.*%objbin=$(WRAPPER_BINDIR)%' \
492 $(DESTDIR)$(WRAPPER_OBJDIR) $(DESTDIR)$(WRAPPER_DTSDIR) $(DESTDIR)$(WRAPPER_BINDIR):
495 $(extra-installed) : $(DESTDIR)$(WRAPPER_OBJDIR)/% : $(obj)/% | $(DESTDIR)$(WRAPPER_OBJDIR)
498 $(hostprogs-installed) : $(DESTDIR)$(WRAPPER_BINDIR)/% : $(obj)/% | $(DESTDIR)$(WRAPPER_BINDIR)
499 $(call cmd,install_exe)
501 $(dts-installed) : $(DESTDIR)$(WRAPPER_DTSDIR)/% : $(srctree)/$(obj)/dts/% | $(DESTDIR)$(WRAPPER_DTSDIR)
502 $(call cmd,install_dts)
504 $(wrapper-installed): $(DESTDIR)$(WRAPPER_BINDIR) $(srctree)/$(obj)/wrapper | $(DESTDIR)$(WRAPPER_BINDIR)
505 $(call cmd,install_wrapper)
507 $(obj)/bootwrapper_install: $(all-installed)