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e97113d5e1
These targets are currently using more or less same SIGNATURE variable which provides unique partition ID/signature, so it makes sense to refactor it out into common IMG_PART_SIGNATURE variable which could be reused by all targets. This is another step in the direction of reproducible OpenWrt images. Signed-off-by: Paul Spooren <mail@aparcar.org> [split into separate commit, renamed to IMG_PART_SIGNATURE] Signed-off-by: Petr Štetiar <ynezz@true.cz>
58 lines
1.6 KiB
Makefile
58 lines
1.6 KiB
Makefile
#
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# Copyright (C) 2017-2019 Tomasz Maciej Nowak <tomek_n@o2.pl>
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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 Build/tegra-sdcard
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rm -fR $@.boot
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mkdir -p $@.boot
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$(CP) $(KDIR)/$(KERNEL_NAME) $@.boot
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$(if $(DEVICE_DTS),\
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$(foreach dtb,$(DEVICE_DTS),$(CP) $(DTS_DIR)/$(dtb).dtb $@.boot), \
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$(CP) $(DTS_DIR)/*.dtb $@.boot)
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sed \
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-e 's#@ROOT@#$(IMG_PART_SIGNATURE)#g' \
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-e 's#@KERNEL@#$(KERNEL_NAME)#g' \
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$(BOOT_SCRIPT) > $@-boot.scr
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mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
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-n '$(DEVICE_TITLE) OpenWrt bootscript' \
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-d $@-boot.scr \
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$@.boot/boot.scr
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SIGNATURE="$(IMG_PART_SIGNATURE)" \
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$(SCRIPT_DIR)/gen_image_generic.sh \
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$@ \
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$(CONFIG_TARGET_KERNEL_PARTSIZE) $@.boot \
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$(CONFIG_TARGET_ROOTFS_PARTSIZE) $(IMAGE_ROOTFS) \
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2048
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$(if $(UBOOT),dd if=$(STAGING_DIR_IMAGE)/$(UBOOT).img of=$@ bs=512 skip=1 seek=1 conv=notrunc)
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endef
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DEVICE_VARS += BOOT_SCRIPT UBOOT
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define Device/Default
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BOOT_SCRIPT := generic-bootscript
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IMAGES := sdcard.img.gz
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IMAGE/sdcard.img.gz := tegra-sdcard | gzip | append-metadata
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KERNEL_NAME := zImage
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KERNEL := kernel-bin
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PROFILES := Default
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SUPPORTED_DEVICES := $(subst _,$(comma),$(1))
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endef
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define Device/compulab_trimslice
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DEVICE_VENDOR := CompuLab
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DEVICE_MODEL := TrimSlice
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DEVICE_DTS := tegra20-trimslice
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DEVICE_PACKAGES := kmod-r8169 kmod-rt2800-usb kmod-rtc-em3027 \
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kmod-usb-storage wpad-mini
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UBOOT := trimslice-mmc
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endef
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TARGET_DEVICES += compulab_trimslice
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$(eval $(call BuildImage))
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