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After selecting eMMC size, you will be prompted to choose a root file system. Refer to the picture below and Enter “7” to select Ubuntu MATE 24.04.1.
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After the completion of executing “make config”, execute “make” command to build the images.
swupdate installation
After updating the images to the platform and booting the system of the platform, connect to the internet and use the following commands to install swupdate.
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Buildroot Setup
After the completion of running executing “make config”, enter the buildroot configuration by running the following command in the top directory of project.
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After updating the images to the platform and boot booting the system of it, it would fail to start SWUpdate daemon as shown below. It lacks a public key to activate the web server.
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After selecting eMMC size, you will be prompted to choose a root file system. Refer to the picture below and Enter “12” to select Yocto 4.2.4.
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After the execution of “make config”, you can modify linux\rootfs\initramfs\yocto\meta-swupdate\recipes-support\swupdate\swupdate\defconfig according to your requests. An example shown below enables systemd support、checks for hardware / software compatibility、uses environment in RAM as bootloader interface and enables verification of signed images … etc.
| Code Block |
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#
# Automatically generated file; DO NOT EDIT.
# Swupdate Configuration
#
CONFIG_HAVE_DOT_CONFIG=y
#
# Swupdate Settings
#
#
# General Configuration
#
# CONFIG_CURL is not set
# CONFIG_CURL_SSL is not set
CONFIG_SYSTEMD=y
CONFIG_DEFAULT_CONFIG_FILE="/etc/swupdate.cfg"
CONFIG_SCRIPTS=y
CONFIG_HW_COMPATIBILITY=y
CONFIG_HW_COMPATIBILITY_FILE="/etc/hwrevision"
CONFIG_SW_VERSIONS_FILE="/etc/sw-versions"
#
# Socket Paths
#
CONFIG_SOCKET_CTRL_PATH=""
CONFIG_SOCKET_PROGRESS_PATH=""
CONFIG_SOCKET_REMOTE_HANDLER_DIRECTORY="/tmp/"
CONFIG_MTD=y
CONFIG_LUA=y
CONFIG_LUAPKG="lua"
# CONFIG_FEATURE_SYSLOG is not set
#
# Build Options
#
CONFIG_CROSS_COMPILE=""
CONFIG_SYSROOT=""
CONFIG_EXTRA_LDLIBS=""
#
# Debugging Options
#
# CONFIG_DEBUG is not set
# CONFIG_WERROR is not set
# CONFIG_NOCLEANUP is not set
# CONFIG_BOOTLOADER_EBG is not set
# CONFIG_UBOOT is not set
CONFIG_BOOTLOADER_NONE=y
# CONFIG_BOOTLOADER_GRUB is not set
CONFIG_BOOTLOADER_DEFAULT_NONE=y
# CONFIG_SSL_IMPL_NONE is not set
CONFIG_SSL_IMPL_OPENSSL=y
# CONFIG_SSL_IMPL_MBEDTLS is not set
# CONFIG_DOWNLOAD is not set
CONFIG_HASH_VERIFY=y
CONFIG_SIGNED_IMAGES=y
# CONFIG_SIGALG_RAWRSA is not set
# CONFIG_SIGALG_RSAPSS is not set
CONFIG_SIGALG_CMS=y
# CONFIG_SIGALG_GPG is not set
#
# CMS / PKCS#7 signature verification options
#
# CONFIG_CMS_IGNORE_EXPIRED_CERTIFICATE is not set
# CONFIG_CMS_IGNORE_CERTIFICATE_PURPOSE is not set
# CONFIG_CMS_SKIP_UNKNOWN_SIGNERS is not set
# CONFIG_ENCRYPTED_IMAGES is not set
# CONFIG_SURICATTA is not set
CONFIG_WEBSERVER=y
CONFIG_MONGOOSE=y
CONFIG_MONGOOSEIPV6=y
CONFIG_MONGOOSESSL=y
CONFIG_GUNZIP=y
# CONFIG_ZSTD is not set
#
# Parser Features
#
CONFIG_LIBCONFIG=y
CONFIG_PARSERROOT=""
# CONFIG_JSON is not set
# CONFIG_LUAEXTERNAL is not set
# CONFIG_SETSWDESCRIPTION is not set
#
# Image Handlers
#
# CONFIG_UBIVOL is not set
CONFIG_CFI=y
# CONFIG_CFIHAMMING1 is not set
# CONFIG_DISKPART is not set
CONFIG_RAW=y
# CONFIG_RDIFFHANDLER is not set
CONFIG_LUASCRIPTHANDLER=y
CONFIG_SHELLSCRIPTHANDLER=y
# CONFIG_HANDLER_IN_LUA is not set
# CONFIG_ARCHIVE is not set
# CONFIG_REMOTE_HANDLER is not set
# CONFIG_SWUFORWARDER_HANDLER is not set
# CONFIG_BOOTLOADERHANDLER is not set
# CONFIG_SSBLSWITCH is not set
# CONFIG_UCFWHANDLER is not set
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Modify linux\rootfs\initramfs\yocto\meta-sunplus\recipes-img\images\img-sp7350.bb to install the webserver of nginx during compilation.
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Then execute “make” command to build the images.
Generate self-signed certificates
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