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140 lines
4.7 KiB
Makefile
140 lines
4.7 KiB
Makefile
#
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# Copyright (C) 2013 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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include $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/image.mk
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define sanitize_profile_name
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$(shell echo $(PROFILE) | tr '[:upper:]' '[:lower:]' | sed 's/_/-/g')
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endef
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define Image/BuildKernel/Template
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$(CP) $(LINUX_DIR)/arch/arm/boot/dts/$(1).dtb $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb
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$(call Image/BuildKernel/MkFIT,$(1),$(KDIR)/zImage,$(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb,none,0x10008000,0x10008000)
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$(CP) $(KDIR)/fit-$(1).itb $(BIN_DIR)/$(IMG_PREFIX)-$(1)-fit-uImage.itb
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ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
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$(call Image/BuildKernel/MkFIT,$(1),$(KDIR)/zImage-initramfs,$(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb,none,0x10008000,0x10008000,-initramfs)
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$(CP) $(KDIR)/fit-$(1)-initramfs.itb $(BIN_DIR)/$(IMG_PREFIX)-$(1)-fit-uImage-initramfs.itb
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endif
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$(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
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$(call Image/BuildKernel/MkuImage, \
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none, 0x10008000, 0x10008000, \
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$(BIN_DIR)/$(IMG_PREFIX)-zImage, \
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$(BIN_DIR)/$(IMG_PREFIX)-uImage \
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)
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ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
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$(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
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$(call Image/BuildKernel/MkuImage, \
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none, 0x10008000, 0x10008000, \
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$(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs, \
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$(BIN_DIR)/$(IMG_PREFIX)-uImage-initramfs \
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)
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endif
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endef
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define Image/InstallKernel/Template
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ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_KERNEL),)
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$(INSTALL_DIR) $(TARGET_DIR)/boot
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ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_UIMAGE),)
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$(CP) $(BIN_DIR)/$(IMG_PREFIX)-uImage $(TARGET_DIR)/boot/
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ln -sf $(IMG_PREFIX)-uImage $(TARGET_DIR)/boot/uImage
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endif
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ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_ZIMAGE),)
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$(CP) $(BIN_DIR)/$(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/
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ln -sf $(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/zImage
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endif
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ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_FIT),)
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$(foreach dts,$(shell echo $(1)), \
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$(CP) $(BIN_DIR)/$(IMG_PREFIX)-$(dts)-fit-uImage.itb $(TARGET_DIR)/boot/
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)
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endif
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endif
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ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_DTB),)
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$(INSTALL_DIR) $(TARGET_DIR)/boot
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$(foreach dts,$(shell echo $(1)), \
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$(CP) $(BIN_DIR)/$(IMG_PREFIX)-$(dts).dtb $(TARGET_DIR)/boot/ ; \
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ln -sf $(IMG_PREFIX)-$(dts).dtb $(TARGET_DIR)/boot/$(dts).dtb ; \
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)
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endif
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endef
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define Image/Build/squashfs
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$(call prepare_generic_squashfs,$(KDIR)/root.$(1))
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dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).bin bs=128k conv=sync
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( \
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dd if=$(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-fit-uImage.itb bs=2048k conv=sync; \
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dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
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) > $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-fit-$(1).bin
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endef
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define Image/mkfs/targz
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$(TAR) -czpf $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs.tar.gz --numeric-owner --owner=0 --group=0 -C $(TARGET_DIR)/ .
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endef
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define ubifs_imx_gateworks_ventana
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# Micron MT29F1G08ABAD/MT29F2G08ABAE/MT29F4G08ABAD/MT29F8G08ADAD NAND
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$(eval VENTANA_UBIFS_OPTS:="-m 2048 -e 124KiB -c 8124")
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$(eval VENTANA_UBI_OPTS:="-m 2048 -p 128KiB -s 2048")
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$(call Image/mkfs/ubifs)
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$(CP) $(KDIR)/root.ubifs $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs_normal.ubifs
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$(CP) $(KDIR)/root.ubi $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs_normal.ubi
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# Micron MT29F8G08ABAC/MT29F16G08ADAC 1GB/2GB NAND
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$(eval VENTANA_UBIFS_OPTS:="-m 4096 -e 248KiB -c 8124")
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$(eval VENTANA_UBI_OPTS:="-m 4096 -p 256KiB -s 4096")
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$(call Image/mkfs/ubifs)
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$(CP) $(KDIR)/root.ubifs $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs_large.ubifs
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$(CP) $(KDIR)/root.ubi $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs_large.ubi
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endef
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define Image/Build/ubifs
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true
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endef
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define Image/Build/ubi
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true
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endef
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Image/BuildKernel/Template/generic=$(call Image/BuildKernel/Template)
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Image/InstallKernel/Template/generic=$(call Image/InstallKernel/Template)
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Image/BuildKernel/Template/IMX6DL_WANDBOARD=$(call Image/BuildKernel/Template,imx6dl-wandboard)
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Image/InstallKernel/Template/IMX6DL_WANDBOARD=$(call Image/InstallKernel/Template,imx6dl-wandboard)
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Image/BuildKernel/Template/VENTANA=$(foreach dts,$(shell echo $(VENTANA_DTS)),$(call Image/BuildKernel/Template,$(dts)))
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Image/InstallKernel/Template/VENTANA=$(call Image/InstallKernel/Template,$(VENTANA_DTS))
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Image/ubifs/VENTANA=$(call ubifs_imx_gateworks_ventana)
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define Image/BuildKernel
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$(call Image/BuildKernel/Template/$(PROFILE))
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endef
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define Image/InstallKernel
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$(call Image/InstallKernel/Template/$(PROFILE))
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$(if $(Image/ubifs/$(PROFILE)), \
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$(call Image/ubifs/$(PROFILE))
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)
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endef
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define Image/Build
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$(if $(Image/Build/$(1)), \
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$(call Image/Build/$(1),$(1)), \
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$(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-$(1).img \
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)
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endef
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$(eval $(call BuildImage))
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