idf_component_register(PRIV_REQUIRES partition_table) # Do not generate flash file when building bootloader or is in early expansion of the build if(BOOTLOADER_BUILD) return() endif() # When secure boot is enabled, do not flash bootloader along with invocation of `idf.py flash` if(NOT CONFIG_SECURE_BOOT_ENABLED) set(flash_bootloader FLASH_IN_PROJECT) endif() # Set values used in flash_bootloader_args.in and generate flash file # for bootloader esptool_py_flash_project_args(bootloader 0x1000 ${BOOTLOADER_BUILD_DIR}/bootloader.bin ${flash_bootloader} FLASH_FILE_TEMPLATE flash_bootloader_args.in) esptool_py_custom_target(bootloader-flash bootloader "bootloader") add_dependencies(bootloader partition_table)