# Copyright (c) 2019, Fuzhou Rockchip Electronics Co., Ltd
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# Released under the MIT license (see COPYING.MIT for the terms)
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require conf/machine/include/soc-family.inc
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MACHINE_EXTRA_RRECOMMENDS:append = " \
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${RK_WIFIBT_FIRMWARES} \
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kernel-modules \
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"
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RK_ISP_VERSION := ""
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SERIAL_CONSOLES ?= "115200;ttyFIQ0"
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KERNEL_IMAGETYPE ?= "Image"
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KBUILD_DEFCONFIG ?= "rockchip_linux_defconfig"
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MACHINEOVERRIDES .= ":rockchip"
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PREFERRED_PROVIDER_virtual/bootloader ?= "u-boot"
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PREFERRED_PROVIDER_virtual/kernel ?= "linux-rockchip"
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# Prefer using Rockchip BSP kernel 4.4
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#PREFERRED_VERSION_linux-rockchip ?= "4.19%"
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#LINUXLIBCVERSION ?= "4.19-custom%"
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PREFERRED_VERSION_linux-rockchip ?= "4.4%"
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LINUXLIBCVERSION ?= "4.4-custom%"
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# Custom kernel might not support newest python
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PACKAGECONFIG:remove:pn-perf = "scripting"
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PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xorg"
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XSERVER ?= " \
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xserver-xorg \
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xf86-video-modesetting \
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xserver-xorg-module-exa \
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"
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PREFERRED_PROVIDER_virtual/egl ?= "rockchip-libmali"
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PREFERRED_PROVIDER_virtual/libgles1 ?= "rockchip-libmali"
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PREFERRED_PROVIDER_virtual/libgles2 ?= "rockchip-libmali"
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PREFERRED_PROVIDER_virtual/libgles3 ?= "rockchip-libmali"
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PREFERRED_PROVIDER_virtual/libopencl ?= "rockchip-libmali"
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PREFERRED_PROVIDER_virtual/libgbm ?= "rockchip-libmali"
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PACKAGECONFIG:pn-wayland ?= "${@bb.utils.contains('DISTRO_FEATURES', 'wayland', 'no-egl', '', d)}"
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DEPENDS:append:pn-mesa-gl = " rockchip-libmali"
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PREFERRED_PROVIDER_virtual/libgl ?= "mesa-gl"
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PREFERRED_PROVIDER_virtual/mesa ?= "mesa-gl"
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PREFERRED_RPROVIDER_lib32-initd-functions = "lib32-initscripts"
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export RK_ROOTDEV_UUID ?= "614e0000-0000-4b53-8000-1d28000054a9"
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export RK_PARTITION_GROW ?= "1"
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RK_USE_COMPRESSED_KERNEL ?= "1"
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RDEPENDS:${KERNEL_PACKAGE_NAME}-base = ""
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IMAGE_FSTYPES:remove = "iso live"
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export RK_ROOTFS_TYPE ?= "ext4"
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IMAGE_FSTYPES:append = " ${RK_ROOTFS_TYPE} wic"
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WKS_FILE ?= "generic-gptdisk.wks.in"
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# Some partitons, e.g. trust, are allowed to be optional.
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do_fixup_wks[depends] += " \
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virtual/kernel:do_deploy \
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virtual/bootloader:do_deploy \
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"
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do_fixup_wks() {
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[ -f "${WKS_FULL_PATH}" ] || return
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IMAGES=$(grep -o "[^=]*\.img" "${WKS_FULL_PATH}")
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for image in ${IMAGES};do
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if [ ! -f "${DEPLOY_DIR_IMAGE}/${image}" ];then
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echo "${image} not provided, ignoring it."
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sed -i "/file=${image}/d" "${WKS_FULL_PATH}"
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fi
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done
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}
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addtask do_fixup_wks after do_write_wks_template before do_image_wic
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RK_POST_ROOTFS_SCRIPTS ?= ""
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RK_OVERLAY_DIRS ?= ""
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BB_HASHBASE_WHITELIST:append = " RK_POST_ROOTFS_SCRIPTS RK_OVERLAY_DIRS"
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# <fslabel:mountpoint> e.g. "oem:/oem userdata:/userdata"
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RK_EXTRA_VOLUMES ?= ""
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ROOTFS_POSTPROCESS_COMMAND:append = " do_post_rootfs;"
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do_rootfs[depends] += "rsync-native:do_populate_sysroot"
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do_post_rootfs() {
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# Rockchip BSP rkwifibt drivers would use custom firmware directories
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for dir in vendor system;do
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firmware_dir=${IMAGE_ROOTFS}/${dir}/etc/
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mkdir -p ${firmware_dir}
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ln -sf /lib/firmware ${firmware_dir}
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done
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for overlay in ${RK_OVERLAY_DIRS};do
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[ -d "${overlay}" ] || continue
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echo "Installing overlay: ${overlay}..."
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rsync -av --chmod=u=rwX,go=rX "${overlay}/" "${IMAGE_ROOTFS}"
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done
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for script in ${RK_POST_ROOTFS_SCRIPTS};do
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[ -f "${script}" ] || continue
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echo "Running script: ${script}..."
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cd "${script%/*}"
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"${script}" "${IMAGE_ROOTFS}"
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done
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}
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IMAGE_POSTPROCESS_COMMAND:append = " link_rootfs_image;"
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link_rootfs_image() {
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ln -sf "${IMAGE_LINK_NAME}.${RK_ROOTFS_TYPE}" \
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"${IMGDEPLOYDIR}/rootfs.img"
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}
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IMAGE_POSTPROCESS_COMMAND:append = " gen_rkparameter;"
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gen_rkparameter() {
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if [ ! -f "${DEPLOY_DIR_IMAGE}/loader.bin" ];then
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echo "Skip making Rockchip parameter."
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return
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fi
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IMAGE="${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.wic"
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if [ ! -f "${IMAGE}" ];then
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echo "${IMAGE} not found."
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return
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fi
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cd "${IMGDEPLOYDIR}"
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OUT="${IMAGE_LINK_NAME}.parameter"
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ln -sf "${OUT}" parameter
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echo "Generating ${OUT}..."
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echo "# IMAGE_NAME: $(readlink ${IMAGE})" > "${OUT}"
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echo "FIRMWARE_VER: 1.0" >> "${OUT}"
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echo "TYPE: GPT" >> "${OUT}"
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echo -n "CMDLINE: mtdparts=rk29xxnand:" >> "${OUT}"
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sgdisk -p "${IMAGE}" | grep -E "^ +[0-9]" | while read line;do
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NAME=$(echo ${line} | cut -f 7 -d ' ')
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START=$(echo ${line} | cut -f 2 -d ' ')
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END=$(echo ${line} | cut -f 3 -d ' ')
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SIZE=$(expr ${END} - ${START} + 1)
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printf "0x%08x@0x%08x(%s)," ${SIZE} ${START} ${NAME} >> "${OUT}"
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done
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echo >> "${OUT}"
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if [ "$RK_PARTITION_GROW" = "1" ];then
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sed -i "s/[^,]*\(@[^,]*\)),$/-\1:grow)/" "${OUT}"
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fi
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echo "uuid: rootfs=${RK_ROOTDEV_UUID}" >> "${OUT}"
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}
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IMAGE_POSTPROCESS_COMMAND:append = " gen_rkupdateimg;"
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do_image[depends] += "rk-binary-native:do_populate_sysroot"
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gen_rkupdateimg() {
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if [ ! -f "${DEPLOY_DIR_IMAGE}/loader.bin" ];then
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echo "Skip packing Rockchip update image."
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return
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fi
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IMAGE="${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.wic"
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if [ ! -f "${IMAGE}" ];then
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echo "${IMAGE} not found."
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return
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fi
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cd "${IMGDEPLOYDIR}"
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RK_IMAGES="loader.bin uboot.env uboot.img trust.img boot.img"
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# Create temporary symlinks, because the tool would crash with abs pathes
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for img in ${RK_IMAGES};do
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f="${DEPLOY_DIR_IMAGE}/${img}"
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[ -f "${f}" ] && ln -sf "${f}" .
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done
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OUT="${IMAGE_LINK_NAME}.package-file"
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ln -sf "${OUT}" package-file
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echo "Generating ${OUT}..."
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echo "# IMAGE_NAME: $(readlink ${IMAGE})" > "${OUT}"
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echo "package-file package-file" >> "${OUT}"
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echo "bootloader loader.bin" >> "${OUT}"
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echo "parameter parameter" >> "${OUT}"
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grep -o "([^)^:]*" parameter | tr -d "(" | while read NAME;do
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echo -n "${NAME} " >> "${OUT}"
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case "${NAME}" in
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uboot-env)
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echo "uboot.env" >> "${OUT}"
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;;
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root*|system*)
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echo "rootfs.img" >> "${OUT}"
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;;
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*)
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echo "${NAME}.img" >> "${OUT}"
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;;
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esac
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done
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afptool -pack ./ update.raw.img
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rkImageMaker -RK$(hexdump -s 21 -n 4 -e '4/1 "%c"' loader.bin | rev) \
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loader.bin update.raw.img "${IMAGE_LINK_NAME}.update.img" \
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-os_type:androidos
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ln -sf "${IMAGE_LINK_NAME}.update.img" update.img
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rm -rf ${RK_IMAGES} update.raw.img
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}
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IMAGE_POSTPROCESS_COMMAND:append = " link_latest_image;"
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link_latest_image() {
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rm -rf "${TOPDIR}/latest"
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ln -sf "${DEPLOY_DIR_IMAGE}" "${TOPDIR}/latest"
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}
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