west build mcuboot sample hello_world failed (error: Aborting due to Kconfig warnings)

RE: west build mcuboot sample hello_world failed (error: Aborting due to Kconfig warnings)

snowuyl — Wed, 01 Nov 2023 08:25:59 GMT

devzone.nordicsemi.com/.../6116.hello_2D00_world.zip

RE: west build mcuboot sample hello_world failed (error: Aborting due to Kconfig warnings)

snowuyl — Tue, 31 Oct 2023 12:27:36 GMT

Thanks for your reply! I have fixed this issue by modifying CMakeLists.txt file as follows.

cmake_minimum_required(VERSION 3.8)

set(mcuboot_CONFIG_BOOT_SIGNATURE_TYPE_ECDSA_P256 y)
set(mcuboot_CONFIG_BOOT_SIGNATURE_KEY_FILE \"${CMAKE_CURRENT_SOURCE_DIR}/custom_key_dir/custom_priv.pem\")

# find_package(Zephyr) in order to load application boilerplate:
# http://docs.zephyrproject.org/application/application.html
find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
project(NONE)

# This string ends up getting printed in the device console
if (NOT DEFINED FROM_WHO)
  set(FROM_WHO Zephyr)
endif()

target_compile_definitions(app PRIVATE "-DMCUBOOT_HELLO_WORLD_FROM=\"${FROM_WHO}\"")

target_sources(app PRIVATE src/main.c)

RE: west build mcuboot sample hello_world failed (error: Aborting due to Kconfig warnings)

Vidar Berg — Tue, 31 Oct 2023 12:17:20 GMT

The bootloader is meant to be built along with the application as a part of a Multi-image build. If you build mcuboot alone, you will need to sign the application image manually.

RE: west build mcuboot sample hello_world failed (error: Aborting due to Kconfig warnings)

snowuyl — Tue, 31 Oct 2023 02:42:26 GMT

devzone.nordicsemi.com/.../7853.hello_2D00_world.zip