f0f7fe1ac3
Now that we don't set ARCH incorrectly when calling the boot Makefile, we can use the generic cpp_lds_S rule for converting our zImage.lds.S into zImage.lds. The main advantage of using the generic rule is that it correctly uses if_changed, which means we correctly regenerate the linker script when switching endian. Fixing that means we are finally able to build one endian and then rebuild the other endian without requiring to clean between builds. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
484 lines
18 KiB
Makefile
484 lines
18 KiB
Makefile
# 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: $(obj)/zImage
|
|
|
|
compress-$(CONFIG_KERNEL_GZIP) := CONFIG_KERNEL_GZIP
|
|
compress-$(CONFIG_KERNEL_XZ) := CONFIG_KERNEL_XZ
|
|
|
|
BOOTCFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
|
|
-fno-strict-aliasing -Os -msoft-float -pipe \
|
|
-fomit-frame-pointer -fno-builtin -fPIC -nostdinc \
|
|
-isystem $(shell $(CROSS32CC) -print-file-name=include) \
|
|
-D$(compress-y)
|
|
|
|
ifdef CONFIG_PPC64_BOOT_WRAPPER
|
|
BOOTCFLAGS += -m64
|
|
endif
|
|
ifdef CONFIG_CPU_BIG_ENDIAN
|
|
BOOTCFLAGS += -mbig-endian
|
|
else
|
|
BOOTCFLAGS += -mlittle-endian
|
|
BOOTCFLAGS += $(call cc-option,-mabi=elfv2)
|
|
endif
|
|
|
|
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$(objtree)/$(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)/treeboot-akebono.o: BOOTCFLAGS += -mcpu=405
|
|
$(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405
|
|
|
|
# The pre-boot decompressors pull in a lot of kernel headers and other source
|
|
# files. This creates a bit of a dependency headache since we need to copy
|
|
# these files into the build dir, fix up any includes and ensure that dependent
|
|
# files are copied in the right order.
|
|
|
|
# these need to be seperate variables because they are copied out of different
|
|
# directories in the kernel tree. Sure you COULd merge them, but it's a
|
|
# cure-is-worse-than-disease situation.
|
|
zlib-decomp-$(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): \
|
|
$(addprefix $(obj)/,$(libfdtheader))
|
|
|
|
src-wlib-y := string.S crt0.S crtsavres.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 $(zlib-y) devtree.c stdlib.c \
|
|
oflib.c ofconsole.c cuboot.c mpsc.c cpm-serial.c \
|
|
uartlite.c mpc52xx-psc.c opal.c opal-calls.S
|
|
src-wlib-$(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 \
|
|
treeboot-akebono.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 \
|
|
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-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)/%: $(srctree)/$(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 = $(CROSS32CC) -Wp,-MD,$(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 "$(CROSS_COMPILE)"
|
|
endif
|
|
endif
|
|
|
|
compressor-$(CONFIG_KERNEL_GZIP) := gz
|
|
compressor-$(CONFIG_KERNEL_XZ) := xz
|
|
|
|
# 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_MAPLE) += zImage.maple
|
|
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/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
|
|
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 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-$(CONFIG_KSI8560) += cuImage.ksi8560
|
|
|
|
# Board ports in arch/powerpc/platform/86xx/Kconfig
|
|
image-$(CONFIG_MVME7100) += dtbImage.mvme7100
|
|
|
|
# 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-))
|
|
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) 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)/%.dtb FORCE
|
|
$(call if_changed,wrap,$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
|
|
|
|
$(obj)/dtbImage.%: vmlinux $(wrapperbits) $(obj)/%.dtb FORCE
|
|
$(call if_changed,wrap,$*,,$(obj)/$*.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) FORCE
|
|
$(call if_changed,wrap,uboot)
|
|
|
|
$(obj)/uImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
|
|
$(call if_changed,wrap,uboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
|
|
|
|
$(obj)/uImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
|
|
$(call if_changed,wrap,uboot-$*,,$(obj)/$*.dtb)
|
|
|
|
$(obj)/cuImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
|
|
$(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
|
|
|
|
$(obj)/cuImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
|
|
$(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb)
|
|
|
|
$(obj)/simpleImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
|
|
$(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
|
|
|
|
$(obj)/simpleImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
|
|
$(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb)
|
|
|
|
$(obj)/treeImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
|
|
$(call if_changed,wrap,treeboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
|
|
|
|
$(obj)/treeImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
|
|
$(call if_changed,wrap,treeboot-$*,,$(obj)/$*.dtb)
|
|
|
|
# Rule to build device tree blobs
|
|
$(obj)/%.dtb: $(src)/dts/%.dts FORCE
|
|
$(call if_changed_dep,dtc)
|
|
|
|
$(obj)/%.dtb: $(src)/dts/fsl/%.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))
|
|
$(Q)rm -f $@; ln $< $@
|
|
$(obj)/zImage.initrd: $(addprefix $(obj)/, $(initrd-y))
|
|
$(Q)rm -f $@; ln $< $@
|
|
|
|
# Only install the vmlinux
|
|
install: $(CONFIGURE) $(addprefix $(obj)/, $(image-y))
|
|
sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)"
|
|
|
|
# Install the vmlinux and other built boot targets.
|
|
zInstall: $(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-base := vmlinux.strip vmlinux.bin
|
|
clean-kernel := $(addsuffix .gz,$(clean-kernel-base))
|
|
clean-kernel += $(addsuffix .xz,$(clean-kernel-base))
|
|
# 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)
|