576 lines
17 KiB
Makefile
576 lines
17 KiB
Makefile
#
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# Copyright (C) 2006-2010 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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override TARGET_BUILD=
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include $(INCLUDE_DIR)/prereq.mk
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include $(INCLUDE_DIR)/kernel.mk
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include $(INCLUDE_DIR)/version.mk
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include $(INCLUDE_DIR)/image-commands.mk
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ifndef IB
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ifdef CONFIG_TARGET_PER_DEVICE_ROOTFS
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TARGET_PER_DEVICE_ROOTFS := 1
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endif
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endif
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include $(INCLUDE_DIR)/image-legacy.mk
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ifdef TARGET_PER_DEVICE_ROOTFS
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include $(INCLUDE_DIR)/rootfs.mk
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endif
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override MAKE:=$(_SINGLE)$(SUBMAKE)
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override NO_TRACE_MAKE:=$(_SINGLE)$(NO_TRACE_MAKE)
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target_params = $(subst +,$(space),$*)
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param_get = $(patsubst $(1)=%,%,$(filter $(1)=%,$(2)))
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param_get_default = $(firstword $(call param_get,$(1),$(2)) $(3))
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param_mangle = $(subst $(space),_,$(strip $(1)))
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param_unmangle = $(subst _,$(space),$(1))
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mkfs_packages_id = $(shell echo $(sort $(1)) | mkhash md5 | head -c 8)
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mkfs_target_dir = $(if $(call param_get,pkg,$(1)),$(KDIR)/target-dir-$(call param_get,pkg,$(1)),$(TARGET_DIR))
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KDIR=$(KERNEL_BUILD_DIR)
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KDIR_TMP=$(KDIR)/tmp
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DTS_DIR:=$(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/dts
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IMG_PREFIX_EXTRA:=$(if $(EXTRA_IMAGE_NAME),$(call sanitize,$(EXTRA_IMAGE_NAME))-)
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IMG_PREFIX_VERNUM:=$(if $(CONFIG_VERSION_FILENAMES),$(call sanitize,$(VERSION_NUMBER))-)
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IMG_PREFIX_VERCODE:=$(if $(CONFIG_VERSION_CODE_FILENAMES),$(call sanitize,$(VERSION_CODE))-)
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IMG_PREFIX:=$(VERSION_DIST_SANITIZED)-$(IMG_PREFIX_VERNUM)$(IMG_PREFIX_VERCODE)$(IMG_PREFIX_EXTRA)$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET))
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MKFS_DEVTABLE_OPT := -D $(INCLUDE_DIR)/device_table.txt
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ifneq ($(CONFIG_BIG_ENDIAN),)
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JFFS2OPTS := --big-endian --squash-uids -v
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else
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JFFS2OPTS := --little-endian --squash-uids -v
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endif
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ifeq ($(CONFIG_JFFS2_RTIME),y)
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JFFS2OPTS += -X rtime
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endif
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ifeq ($(CONFIG_JFFS2_ZLIB),y)
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JFFS2OPTS += -X zlib
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endif
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ifeq ($(CONFIG_JFFS2_LZMA),y)
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JFFS2OPTS += -X lzma --compression-mode=size
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endif
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ifneq ($(CONFIG_JFFS2_RTIME),y)
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JFFS2OPTS += -x rtime
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endif
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ifneq ($(CONFIG_JFFS2_ZLIB),y)
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JFFS2OPTS += -x zlib
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endif
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ifneq ($(CONFIG_JFFS2_LZMA),y)
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JFFS2OPTS += -x lzma
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endif
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JFFS2OPTS += $(MKFS_DEVTABLE_OPT)
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SQUASHFS_BLOCKSIZE := $(CONFIG_TARGET_SQUASHFS_BLOCK_SIZE)k
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SQUASHFSOPT := -b $(SQUASHFS_BLOCKSIZE)
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SQUASHFSOPT += -p '/dev d 755 0 0' -p '/dev/console c 600 0 0 5 1'
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SQUASHFSCOMP := gzip
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LZMA_XZ_OPTIONS := -Xpreset 9 -Xe -Xlc 0 -Xlp 2 -Xpb 2
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ifeq ($(CONFIG_SQUASHFS_XZ),y)
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ifneq ($(filter arm x86 powerpc sparc,$(LINUX_KARCH)),)
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BCJ_FILTER:=-Xbcj $(LINUX_KARCH)
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endif
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SQUASHFSCOMP := xz $(LZMA_XZ_OPTIONS) $(BCJ_FILTER)
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endif
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JFFS2_BLOCKSIZE ?= 64k 128k
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fs-types-$(CONFIG_TARGET_ROOTFS_SQUASHFS) += squashfs
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fs-types-$(CONFIG_TARGET_ROOTFS_JFFS2) += $(addprefix jffs2-,$(JFFS2_BLOCKSIZE))
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fs-types-$(CONFIG_TARGET_ROOTFS_JFFS2_NAND) += $(addprefix jffs2-nand-,$(NAND_BLOCKSIZE))
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fs-types-$(CONFIG_TARGET_ROOTFS_EXT4FS) += ext4
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fs-types-$(CONFIG_TARGET_ROOTFS_ISO) += iso
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fs-types-$(CONFIG_TARGET_ROOTFS_UBIFS) += ubifs
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fs-subtypes-$(CONFIG_TARGET_ROOTFS_JFFS2) += $(addsuffix -raw,$(addprefix jffs2-,$(JFFS2_BLOCKSIZE)))
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TARGET_FILESYSTEMS := $(fs-types-y)
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FS_64K := $(filter-out jffs2-%,$(TARGET_FILESYSTEMS)) jffs2-64k
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FS_128K := $(filter-out jffs2-%,$(TARGET_FILESYSTEMS)) jffs2-128k
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FS_256K := $(filter-out jffs2-%,$(TARGET_FILESYSTEMS)) jffs2-256k
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define add_jffs2_mark
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echo -ne '\xde\xad\xc0\xde' >> $(1)
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endef
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PROFILE_SANITIZED := $(call sanitize,$(PROFILE))
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define split_args
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$(foreach data, \
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$(subst |,$(space),\
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$(subst $(space),^,$(1))), \
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$(call $(2),$(strip $(subst ^,$(space),$(data)))))
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endef
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define build_cmd
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$(if $(Build/$(word 1,$(1))),,$(error Missing Build/$(word 1,$(1))))
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$(call Build/$(word 1,$(1)),$(wordlist 2,$(words $(1)),$(1)))
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endef
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define concat_cmd
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$(call split_args,$(1),build_cmd)
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endef
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# pad to 4k, 8k, 16k, 64k, 128k, 256k and add jffs2 end-of-filesystem mark
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define prepare_generic_squashfs
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$(STAGING_DIR_HOST)/bin/padjffs2 $(1) 4 8 16 64 128 256
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endef
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define Image/BuildKernel/Initramfs
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$(call Image/Build/Initramfs)
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endef
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define Image/BuildKernel/MkuImage
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mkimage -A $(ARCH) -O linux -T kernel -C $(1) -a $(2) -e $(3) \
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-n '$(call toupper,$(ARCH)) LEDE Linux-$(LINUX_VERSION)' -d $(4) $(5)
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endef
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define Image/BuildKernel/MkFIT
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$(TOPDIR)/scripts/mkits.sh \
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-D $(1) -o $(KDIR)/fit-$(1).its -k $(2) $(if $(3),-d $(3)) -C $(4) -a $(5) -e $(6) \
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-A $(LINUX_KARCH) -v $(LINUX_VERSION)
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PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $(KDIR)/fit-$(1).its $(KDIR)/fit-$(1)$(7).itb
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endef
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ifdef CONFIG_TARGET_IMAGES_GZIP
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define Image/Gzip
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rm -f $(1).gz
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gzip -9n $(1)
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endef
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endif
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# $(1) source dts file
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# $(2) target dtb file
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# $(3) extra CPP flags
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# $(4) extra DTC flags
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define Image/BuildDTB
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$(TARGET_CROSS)cpp -nostdinc -x assembler-with-cpp \
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-I$(DTS_DIR) \
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-I$(DTS_DIR)/include \
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-undef -D__DTS__ $(3) \
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-o $(2).tmp $(1)
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$(LINUX_DIR)/scripts/dtc/dtc -O dtb \
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-i$(dir $(1)) $(4) \
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-o $(2) $(2).tmp
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$(RM) $(2).tmp
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endef
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define Image/mkfs/jffs2/sub-raw
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$(STAGING_DIR_HOST)/bin/mkfs.jffs2 \
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$(2) \
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-e $(patsubst %k,%KiB,$(1)) \
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-o $@ -d $(call mkfs_target_dir,$(3)) \
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-v 2>&1 1>/dev/null | awk '/^.+$$$$/'
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endef
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define Image/mkfs/jffs2/sub
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$(call Image/mkfs/jffs2/sub-raw,$(1),--pad $(2),$(3))
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$(call add_jffs2_mark,$@)
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endef
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define Image/mkfs/jffs2/template
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Image/mkfs/jffs2-$(1) = $$(call Image/mkfs/jffs2/sub,$(1),$(JFFS2OPTS),$$(1))
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Image/mkfs/jffs2-$(1)-raw = $$(call Image/mkfs/jffs2/sub-raw,$(1),$(JFFS2OPTS),$$(1))
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endef
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define Image/mkfs/jffs2-nand/template
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Image/mkfs/jffs2-nand-$(1) = \
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$$(call Image/mkfs/jffs2/sub, \
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$(word 2,$(subst -, ,$(1))), \
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$(JFFS2OPTS) --no-cleanmarkers --pagesize=$(word 1,$(subst -, ,$(1))),$$(1))
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endef
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$(eval $(foreach S,$(JFFS2_BLOCKSIZE),$(call Image/mkfs/jffs2/template,$(S))))
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$(eval $(foreach S,$(NAND_BLOCKSIZE),$(call Image/mkfs/jffs2-nand/template,$(S))))
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define Image/mkfs/squashfs
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$(STAGING_DIR_HOST)/bin/mksquashfs4 $(call mkfs_target_dir,$(1)) $@ \
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-nopad -noappend -root-owned \
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-comp $(SQUASHFSCOMP) $(SQUASHFSOPT) \
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-processors 1 \
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$(if $(SOURCE_DATE_EPOCH),-fixed-time $(SOURCE_DATE_EPOCH))
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endef
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# $(1): board name
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# $(2): rootfs type
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# $(3): kernel image
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# $(4): compat string
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ifneq ($(CONFIG_NAND_SUPPORT),)
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define Image/Build/SysupgradeNAND
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mkdir -p "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/"
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echo "BOARD=$(if $(4),$(4),$(1))" > "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/CONTROL"
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[ -z "$(2)" ] || $(CP) "$(KDIR)/root.$(2)" "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/root"
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[ -z "$(3)" ] || $(CP) "$(3)" "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/kernel"
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(cd "$(KDIR_TMP)"; $(TAR) cvf \
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"$(BIN_DIR)/$(IMG_PREFIX)-$(1)-$(2)-sysupgrade.tar" sysupgrade-$(if $(4),$(4),$(1)) \
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$(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
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)
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endef
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# $(1) board name
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# $(2) ubinize-image options (e.g. --uboot-env and/or --kernel kernelimage)
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# $(3) rootfstype (e.g. squashfs or ubifs)
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# $(4) options to pass-through to ubinize (i.e. $($(PROFILE)_UBI_OPTS)))
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define Image/Build/UbinizeImage
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sh $(TOPDIR)/scripts/ubinize-image.sh $(2) \
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"$(KDIR)/root.$(3)" \
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"$(KDIR)/$(IMG_PREFIX)-$(1)-$(3)-ubinized.bin" \
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$(4)
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endef
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endif
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define Image/mkfs/ubifs
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$(STAGING_DIR_HOST)/bin/mkfs.ubifs \
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$(UBIFS_OPTS) $(call param_unmangle,$(call param_get,fs,$(1))) \
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$(if $(CONFIG_TARGET_UBIFS_FREE_SPACE_FIXUP),--space-fixup) \
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$(if $(CONFIG_TARGET_UBIFS_COMPRESSION_NONE),--compr=none) \
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$(if $(CONFIG_TARGET_UBIFS_COMPRESSION_LZO),--compr=lzo) \
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$(if $(CONFIG_TARGET_UBIFS_COMPRESSION_ZLIB),--compr=zlib) \
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$(if $(shell echo $(CONFIG_TARGET_UBIFS_JOURNAL_SIZE)),--jrn-size=$(CONFIG_TARGET_UBIFS_JOURNAL_SIZE)) \
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--squash-uids \
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-o $@ -d $(call mkfs_target_dir,$(1))
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endef
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E2SIZE=$(shell echo $$(($(CONFIG_TARGET_ROOTFS_PARTSIZE)*1024*1024)))
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define Image/mkfs/ext4
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$(STAGING_DIR_HOST)/bin/make_ext4fs \
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-l $(E2SIZE) -b $(CONFIG_TARGET_EXT4_BLOCKSIZE) \
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$(if $(CONFIG_TARGET_EXT4_RESERVED_PCT),-m $(CONFIG_TARGET_EXT4_RESERVED_PCT)) \
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$(if $(CONFIG_TARGET_EXT4_JOURNAL),,-J) \
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$(if $(SOURCE_DATE_EPOCH),-T $(SOURCE_DATE_EPOCH)) \
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$@ $(call mkfs_target_dir,$(1))/
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endef
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define Image/Manifest
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$(STAGING_DIR_HOST)/bin/opkg \
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--offline-root $(TARGET_DIR) \
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--add-arch all:100 \
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--add-arch $(if $(ARCH_PACKAGES),$(ARCH_PACKAGES),$(BOARD)):200 list-installed > \
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$(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED)).manifest
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endef
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ifdef CONFIG_TARGET_ROOTFS_TARGZ
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define Image/Build/targz
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$(TAR) -cp --numeric-owner --owner=0 --group=0 --sort=name \
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$(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
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-C $(TARGET_DIR)/ . | gzip -9n > $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED))-rootfs.tar.gz
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endef
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endif
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ifdef CONFIG_TARGET_ROOTFS_CPIOGZ
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define Image/Build/cpiogz
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( cd $(TARGET_DIR); find . | cpio -o -H newc | gzip -9n >$(BIN_DIR)/$(IMG_PREFIX)-rootfs.cpio.gz )
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endef
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endif
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mkfs_packages = $(filter-out @%,$(PACKAGES_$(call param_get,pkg,pkg=$(target_params))))
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mkfs_packages_add = $(filter-out -%,$(mkfs_packages))
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mkfs_packages_remove = $(patsubst -%,%,$(filter -%,$(mkfs_packages)))
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mkfs_cur_target_dir = $(call mkfs_target_dir,pkg=$(target_params))
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opkg_target = \
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$(call opkg,$(mkfs_cur_target_dir)) \
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-f $(mkfs_cur_target_dir).conf
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target-dir-%: FORCE
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rm -rf $(mkfs_cur_target_dir) $(mkfs_cur_target_dir).opkg
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$(CP) $(TARGET_DIR_ORIG) $(mkfs_cur_target_dir)
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-mv $(mkfs_cur_target_dir)/etc/opkg $(mkfs_cur_target_dir).opkg
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echo 'src default file://$(PACKAGE_DIR_ALL)' > $(mkfs_cur_target_dir).conf
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$(if $(mkfs_packages_remove), \
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-$(call opkg,$(mkfs_cur_target_dir)) remove \
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$(mkfs_packages_remove))
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$(if $(call opkg_package_files,$(mkfs_packages_add)), \
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$(opkg_target) update && \
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$(opkg_target) install \
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$(call opkg_package_files,$(mkfs_packages_add)))
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$(call prepare_rootfs,$(mkfs_cur_target_dir))
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-mv $(mkfs_cur_target_dir).opkg $(mkfs_cur_target_dir)/etc/opkg
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rm -f $(mkfs_cur_target_dir).conf
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$(KDIR)/root.%: kernel_prepare
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$(call Image/mkfs/$(word 1,$(target_params)),$(target_params))
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define Device/InitProfile
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PROFILES := $(PROFILE)
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DEVICE_TITLE :=
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DEVICE_PACKAGES :=
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DEVICE_DESCRIPTION = Build firmware images for $$(DEVICE_TITLE)
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endef
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define Device/Init
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DEVICE_NAME := $(1)
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KERNEL:=
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KERNEL_INITRAMFS = $$(KERNEL)
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KERNEL_SIZE:=
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CMDLINE:=
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IMAGES :=
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IMAGE_PREFIX := $(IMG_PREFIX)-$(1)
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IMAGE_NAME = $$(IMAGE_PREFIX)-$$(1)-$$(2)
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KERNEL_PREFIX = $$(IMAGE_PREFIX)
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KERNEL_SUFFIX := -kernel.bin
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KERNEL_INITRAMFS_SUFFIX = $$(KERNEL_SUFFIX)
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KERNEL_IMAGE = $$(KERNEL_PREFIX)$$(KERNEL_SUFFIX)
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KERNEL_INITRAMFS_PREFIX = $$(IMAGE_PREFIX)-initramfs
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KERNEL_INITRAMFS_IMAGE = $$(KERNEL_INITRAMFS_PREFIX)$$(KERNEL_INITRAMFS_SUFFIX)
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KERNEL_INITRAMFS_NAME = $$(KERNEL_NAME)-initramfs
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KERNEL_INSTALL :=
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KERNEL_NAME := vmlinux
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KERNEL_DEPENDS :=
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KERNEL_SIZE :=
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UBOOTENV_IN_UBI :=
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KERNEL_IN_UBI :=
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BLOCKSIZE :=
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PAGESIZE :=
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SUBPAGESIZE :=
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VID_HDR_OFFSET :=
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UBINIZE_OPTS :=
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UBINIZE_PARTS :=
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MKUBIFS_OPTS :=
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FS_OPTIONS/ubifs = $$(MKUBIFS_OPTS)
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DEVICE_DTS :=
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DEVICE_DTS_DIR :=
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BOARD_NAME :=
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UIMAGE_NAME :=
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SUPPORTED_DEVICES :=
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IMAGE_METADATA :=
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FILESYSTEMS := $(TARGET_FILESYSTEMS)
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endef
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DEFAULT_DEVICE_VARS := \
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DEVICE_NAME KERNEL KERNEL_INITRAMFS KERNEL_SIZE KERNEL_INITRAMFS_IMAGE \
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KERNEL_LOADADDR DEVICE_DTS DEVICE_DTS_DIR BOARD_NAME CMDLINE \
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UBOOTENV_IN_UBI KERNEL_IN_UBI \
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BLOCKSIZE PAGESIZE SUBPAGESIZE VID_HDR_OFFSET \
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UBINIZE_OPTS UIMAGE_NAME UBINIZE_PARTS \
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SUPPORTED_DEVICES IMAGE_METADATA
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define Device/ExportVar
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$(1) : $(2):=$$($(2))
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endef
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define Device/Export
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$(foreach var,$(DEVICE_VARS) $(DEFAULT_DEVICE_VARS),$(call Device/ExportVar,$(1),$(var)))
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$(1) : FILESYSTEM:=$(2)
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endef
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ifdef IB
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DEVICE_CHECK_PROFILE = $(filter $(1),DEVICE_$(PROFILE) $(PROFILE))
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else
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DEVICE_CHECK_PROFILE = $(CONFIG_TARGET_$(if $(CONFIG_TARGET_MULTI_PROFILE),DEVICE_)$(call target_conf,$(BOARD)$(if $(SUBTARGET),_$(SUBTARGET)))_$(1))
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endif
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DEVICE_EXTRA_PACKAGES = $(call qstrip,$(CONFIG_TARGET_DEVICE_PACKAGES_$(call target_conf,$(BOARD)$(if $(SUBTARGET),_$(SUBTARGET)))_DEVICE_$(1)))
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define merge_packages
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$(1) :=
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$(foreach pkg,$(2),
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$(1) := $$(strip $$(filter-out -$$(patsubst -%,%,$(pkg)) $$(patsubst -%,%,$(pkg)),$$($(1))) $(pkg))
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)
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endef
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define Device/Check/Common
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_PROFILE_SET = $$(strip $$(foreach profile,$$(PROFILES) DEVICE_$(1),$$(call DEVICE_CHECK_PROFILE,$$(profile))))
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ifdef TARGET_PER_DEVICE_ROOTFS
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$$(eval $$(call merge_packages,_PACKAGES,$$(DEVICE_PACKAGES) $$(call DEVICE_EXTRA_PACKAGES,$(1))))
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ROOTFS_ID/$(1) := $$(if $$(_PROFILE_SET),$$(call mkfs_packages_id,$$(_PACKAGES)))
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PACKAGES_$$(ROOTFS_ID/$(1)) := $$(_PACKAGES)
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endif
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endef
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define Device/Check
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$(Device/Check/Common)
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KDIR_KERNEL_IMAGE := $(KDIR)/$(1)$$(KERNEL_SUFFIX)
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_TARGET := $$(if $$(_PROFILE_SET),install-images,install-disabled)
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ifndef IB
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_COMPILE_TARGET := $$(if $(CONFIG_IB)$$(_PROFILE_SET),compile,compile-disabled)
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endif
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endef
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ifndef IB
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define Device/Build/initramfs
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$(call Device/Export,$(KDIR)/tmp/$$(KERNEL_INITRAMFS_IMAGE),$(1))
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|
$$(_TARGET): $$(if $$(KERNEL_INITRAMFS),$(BIN_DIR)/$$(KERNEL_INITRAMFS_IMAGE))
|
|
|
|
$(KDIR)/$$(KERNEL_INITRAMFS_NAME):: image_prepare
|
|
$(BIN_DIR)/$$(KERNEL_INITRAMFS_IMAGE): $(KDIR)/tmp/$$(KERNEL_INITRAMFS_IMAGE)
|
|
cp $$^ $$@
|
|
|
|
$(KDIR)/tmp/$$(KERNEL_INITRAMFS_IMAGE): $(KDIR)/$$(KERNEL_INITRAMFS_NAME) $(CURDIR)/Makefile $$(KERNEL_DEPENDS) image_prepare
|
|
@rm -f $$@
|
|
$$(call concat_cmd,$$(KERNEL_INITRAMFS))
|
|
endef
|
|
endif
|
|
|
|
define Device/Build/compile
|
|
$$(_COMPILE_TARGET): $(KDIR)/$(1)
|
|
$(eval $(call Device/Export,$(KDIR)/$(1)))
|
|
$(KDIR)/$(1):
|
|
$$(call concat_cmd,$(COMPILE/$(1)))
|
|
|
|
endef
|
|
|
|
define Device/Build/kernel
|
|
$(KDIR)/$$(KERNEL_NAME):: image_prepare
|
|
$$(_TARGET): $$(if $$(KERNEL_INSTALL),$(BIN_DIR)/$$(KERNEL_IMAGE))
|
|
$(call Device/Export,$$(KDIR_KERNEL_IMAGE),$(1))
|
|
$(BIN_DIR)/$$(KERNEL_IMAGE): $$(KDIR_KERNEL_IMAGE)
|
|
cp $$^ $$@
|
|
ifndef IB
|
|
ifdef CONFIG_IB
|
|
install: $$(KDIR_KERNEL_IMAGE)
|
|
endif
|
|
$$(KDIR_KERNEL_IMAGE): $(KDIR)/$$(KERNEL_NAME) $(CURDIR)/Makefile $$(KERNEL_DEPENDS) image_prepare
|
|
@rm -f $$@
|
|
$$(call concat_cmd,$$(KERNEL))
|
|
$$(if $$(KERNEL_SIZE),$$(call Build/check-size,$$(KERNEL_SIZE)))
|
|
endif
|
|
endef
|
|
|
|
define Device/Build/image
|
|
GZ_SUFFIX := $(if $(filter %dtb %gz,$(2)),,$(if $(and $(findstring ext4,$(1)),$(CONFIG_TARGET_IMAGES_GZIP)),.gz))
|
|
$$(_TARGET): $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2))$$(GZ_SUFFIX)
|
|
$(eval $(call Device/Export,$(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2)),$(1)))
|
|
ROOTFS/$(1)/$(3) := \
|
|
$(KDIR)/root.$(1)$$(strip \
|
|
$$(if $$(FS_OPTIONS/$(1)),+fs=$$(call param_mangle,$$(FS_OPTIONS/$(1)))) \
|
|
)$$(strip \
|
|
$(if $(TARGET_PER_DEVICE_ROOTFS),+pkg=$$(ROOTFS_ID/$(3))) \
|
|
)
|
|
ifndef IB
|
|
$$(ROOTFS/$(1)/$(3)): $(if $(TARGET_PER_DEVICE_ROOTFS),target-dir-$$(ROOTFS_ID/$(3)))
|
|
endif
|
|
$(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2)): $$(KDIR_KERNEL_IMAGE) $$(ROOTFS/$(1)/$(3))
|
|
@rm -f $$@
|
|
[ -f $$(word 1,$$^) -a -f $$(word 2,$$^) ]
|
|
$$(call concat_cmd,$(if $(IMAGE/$(2)/$(1)),$(IMAGE/$(2)/$(1)),$(IMAGE/$(2))))
|
|
|
|
.IGNORE: $(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2))
|
|
|
|
$(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2)).gz: $(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2))
|
|
gzip -c -9n $$^ > $$@
|
|
|
|
$(BIN_DIR)/$(call IMAGE_NAME,$(1),$(2)): $(KDIR)/tmp/$(call IMAGE_NAME,$(1),$(2))
|
|
cp $$^ $$@
|
|
|
|
endef
|
|
|
|
define Device/Build
|
|
$(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),$(call Device/Build/initramfs,$(1)))
|
|
$(call Device/Build/kernel,$(1))
|
|
|
|
$$(eval $$(foreach compile,$$(COMPILE), \
|
|
$$(call Device/Build/compile,$$(compile),$(1))))
|
|
|
|
$$(eval $$(foreach image,$$(IMAGES), \
|
|
$$(foreach fs,$$(filter $(TARGET_FILESYSTEMS),$$(FILESYSTEMS)), \
|
|
$$(call Device/Build/image,$$(fs),$$(image),$(1)))))
|
|
endef
|
|
|
|
define Device/DumpInfo
|
|
Target-Profile: DEVICE_$(1)
|
|
Target-Profile-Name: $(DEVICE_TITLE)
|
|
Target-Profile-Packages: $(DEVICE_PACKAGES)
|
|
Target-Profile-Description:
|
|
$(DEVICE_DESCRIPTION)
|
|
@@
|
|
|
|
endef
|
|
|
|
define Device/Dump
|
|
$$(eval $$(if $$(DEVICE_TITLE),$$(info $$(call Device/DumpInfo,$(1)))))
|
|
endef
|
|
|
|
define Device
|
|
$(call Device/InitProfile,$(1))
|
|
$(call Device/Init,$(1))
|
|
$(call Device/Default,$(1))
|
|
$(call Device/$(1),$(1))
|
|
$(call Device/Check,$(1))
|
|
$(call Device/$(if $(DUMP),Dump,Build),$(1))
|
|
|
|
endef
|
|
|
|
define BuildImage
|
|
|
|
ifneq ($(DUMP),)
|
|
all: dumpinfo
|
|
dumpinfo: FORCE
|
|
@true
|
|
endif
|
|
|
|
download:
|
|
prepare:
|
|
compile:
|
|
clean:
|
|
legacy-images-prepare:
|
|
legacy-images:
|
|
image_prepare:
|
|
|
|
ifeq ($(IB),)
|
|
.PHONY: download prepare compile clean image_prepare kernel_prepare install install-images
|
|
compile:
|
|
$(call Build/Compile)
|
|
|
|
clean:
|
|
$(call Build/Clean)
|
|
|
|
image_prepare: compile
|
|
mkdir -p $(BIN_DIR) $(KDIR)/tmp
|
|
$(call Image/Prepare)
|
|
|
|
legacy-images-prepare-make: image_prepare
|
|
$(MAKE) legacy-images-prepare
|
|
|
|
else
|
|
image_prepare:
|
|
mkdir -p $(BIN_DIR) $(KDIR)/tmp
|
|
endif
|
|
|
|
kernel_prepare: image_prepare
|
|
$(call Image/Build/targz)
|
|
$(call Image/Build/cpiogz)
|
|
$(call Image/BuildKernel)
|
|
$(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),$(if $(IB),,$(call Image/BuildKernel/Initramfs)))
|
|
$(call Image/InstallKernel)
|
|
|
|
$(foreach device,$(TARGET_DEVICES),$(call Device,$(device)))
|
|
$(foreach device,$(LEGACY_DEVICES),$(call LegacyDevice,$(device)))
|
|
|
|
install-images: kernel_prepare $(foreach fs,$(filter-out $(if $(UBIFS_OPTS),,ubifs),$(TARGET_FILESYSTEMS) $(fs-subtypes-y)),$(KDIR)/root.$(fs))
|
|
$(foreach fs,$(TARGET_FILESYSTEMS),
|
|
$(call Image/Build,$(fs))
|
|
)
|
|
|
|
legacy-images-make: install-images
|
|
$(call Image/mkfs/ubifs/legacy)
|
|
$(MAKE) legacy-images
|
|
|
|
install: install-images
|
|
$(call Image/Manifest)
|
|
|
|
endef
|