config BR2_PACKAGE_SWUPDATE bool "swupdate" depends on !BR2_STATIC_LIBS depends on BR2_TOOLCHAIN_HAS_THREADS depends on BR2_USE_MMU # fork() # swupdate requires a parser and uses libconfig as default select BR2_PACKAGE_LIBCONFIG if !BR2_PACKAGE_JSON_C && \ !BR2_PACKAGE_HAS_LUAINTERPRETER help swupdate provides a reliable way to update the software on an embedded system. swupdate is highly configurable to fit the targets requirements and to minimize the footprint. The provided default configuration file BR2_PACKAGE_SWUPDATE_CONFIG will enable swupdate with an embedded webserver, a parser and a handler for raw NAND or NOR flash. The default configuration file builds a reasonable firmware update system with minimal external dependencies in mind. If you like to use your own modified configuration, you have to select the necessary packages manually: * Select BR2_PACKAGE_LUA or BR2_PACKAGE_LUAJIT if you want want to have Lua support. * Select BR2_PACKAGE_LIBCURL if you want to use the download feature. * Select BR2_PACKAGE_OPENSSL or BR2_PACKAGE_MBEDTLS if you want to add encryption support. * Select BR2_PACKAGE_MTD if you want to use swupdate with UBI partitions. * Select BR2_PACKAGE_ZLIB if you want to deal with gzip compressed archives. * Select BR2_PACKAGE_ZSTD if you want to deal with zstd compressed archives. * Select BR2_PACKAGE_ZEROMQ to add support for using a remote handler. * Select BR2_PACKAGE_LIBRSYNC to add support for using rdiff handler. * Select BR2_PACKAGE_LIBUBOOTENV to add support for setting the U-Boot environment. * Select BR2_PACKAGE_LIBGPIOD to add support for microcontroller firmware update. * Select BR2_PACKAGE_EFIBOOTMGR to add support for EFI Boot Guard. * Select BR2_PACKAGE_LIBCURL, BR2_PACKAGE_JSON_C, BR2_PACKAGE_LIBWEBSOCKETS, and BR2_PACKAGE_LIBURIPARSER to add support for the SWU forwarder. https://sbabic.github.io/swupdate if BR2_PACKAGE_SWUPDATE config BR2_PACKAGE_SWUPDATE_CONFIG string "swupdate configuration file" default "package/swupdate/swupdate.config" help Path to the swupdate configuration file. I you wish to use your own modified swupdate configuration file specify the config file location with this option. config BR2_PACKAGE_SWUPDATE_WEBSERVER bool "swupdate webserver" default y help Enable update from remote using a web server on the target. config BR2_PACKAGE_SWUPDATE_INSTALL_WEBSITE bool "install default website" default y depends on BR2_PACKAGE_SWUPDATE_WEBSERVER help Install the provided website to /var/www/swupdate. This is necessary if you want to run swupdate with the embedded webserver and do not provide an own website to be installed to /var/www/swupdate. endif comment "swupdate needs a toolchain w/ dynamic library, threads" depends on BR2_USE_MMU depends on BR2_STATIC_LIBS || !BR2_TOOLCHAIN_HAS_THREADS