MCUBoot does not build

[davidalo]

Hello everyone,

I am trying to build MCUBoot using Zephyr and it's failing for all the boards I've tested. Attached the output for reel_board which is specified in docs.

$ west build -p -b reel_board mcuboot/boot/zephyr/
-- west build: generating a build system
Loading Zephyr default modules (Zephyr base).
-- Application: /home/david/devel/davidalo/zephyr-remote-controller/mcuboot/boot/zephyr
-- CMake version: 3.28.3
-- Found Python3: /home/david/.cache/pypoetry/virtualenvs/zephyr-remote-controller-_-VeDwHN-py3.12/bin/python (found suitable version "3.12.3", minimum required is "3.8") found components: Interpreter 
-- Cache files will be written to: /home/david/.cache/zephyr
-- Zephyr version: 3.7.0-rc2 (/home/david/devel/davidalo/zephyr-remote-controller/zephyr)
-- Found west (found suitable version "1.2.0", minimum required is "0.14.0")
-- Board: reel_board, Revision: 1, qualifiers: nrf52840
-- ZEPHYR_TOOLCHAIN_VARIANT not set, trying to locate Zephyr SDK
-- Found host-tools: zephyr 0.16.8 (/usr/local/bin/zephyr-sdk-0.16.8)
-- Found toolchain: zephyr 0.16.8 (/usr/local/bin/zephyr-sdk-0.16.8)
-- Found Dtc: /usr/local/bin/zephyr-sdk-0.16.8/sysroots/x86_64-pokysdk-linux/usr/bin/dtc (found suitable version "1.6.0", minimum required is "1.4.6") 
-- Found BOARD.dts: /home/david/devel/davidalo/zephyr-remote-controller/zephyr/boards/phytec/reel_board/reel_board.dts
-- Found devicetree overlay: /home/david/devel/davidalo/zephyr-remote-controller/mcuboot/boot/zephyr/app.overlay
-- Generated zephyr.dts: /home/david/devel/davidalo/zephyr-remote-controller/build/zephyr/zephyr.dts
-- Generated devicetree_generated.h: /home/david/devel/davidalo/zephyr-remote-controller/build/zephyr/include/generated/zephyr/devicetree_generated.h
-- Including generated dts.cmake file: /home/david/devel/davidalo/zephyr-remote-controller/build/zephyr/dts.cmake
Parsing /home/david/devel/davidalo/zephyr-remote-controller/mcuboot/boot/zephyr/Kconfig
Loaded configuration '/home/david/devel/davidalo/zephyr-remote-controller/zephyr/boards/phytec/reel_board/reel_board_defconfig'
Merged configuration '/home/david/devel/davidalo/zephyr-remote-controller/mcuboot/boot/zephyr/prj.conf'

warning: MBEDTLS (defined at soc/nxp/imxrt/imxrt5xx/Kconfig.defconfig:24, soc/nxp/imxrt/imxrt6xx/Kconfig.defconfig:81, soc/nxp/imxrt/Kconfig.defconfig:99, modules/mbedtls/Kconfig:18) has direct dependencies (ENTROPY_GENERATOR && SOC_MIMXRT595S_CM33 && SOC_FAMILY_NXP_IMXRT) || (ENTROPY_GENERATOR && SOC_MIMXRT685S_CM33 && SOC_FAMILY_NXP_IMXRT) || (ENTROPY_GENERATOR && (SOC_SERIES_IMXRT10XX || SOC_SERIES_IMXRT11XX) && SOC_FAMILY_NXP_IMXRT) || 0 with value n, but is currently being y-selected by the following symbols:
 - BOOT_SIGNATURE_TYPE_RSA (defined at /home/david/devel/davidalo/zephyr-remote-controller/mcuboot/boot/zephyr/Kconfig:78), with value y, direct dependencies <choice BOOT_SIGNATURE_TYPE> (value: y), and select condition <choice BOOT_SIGNATURE_TYPE> (value: y)

error: Aborting due to Kconfig warnings

CMake Error at /home/david/devel/davidalo/zephyr-remote-controller/zephyr/cmake/modules/kconfig.cmake:389 (message):
  command failed with return code: 1
Call Stack (most recent call first):
  /home/david/devel/davidalo/zephyr-remote-controller/zephyr/cmake/modules/zephyr_default.cmake:132 (include)
  /home/david/devel/davidalo/zephyr-remote-controller/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:66 (include)
  /home/david/devel/davidalo/zephyr-remote-controller/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:92 (include_boilerplate)
  CMakeLists.txt:12 (find_package)


-- Configuring incomplete, errors occurred!
FATAL ERROR: command exited with status 1: /usr/bin/cmake -DWEST_PYTHON=/home/david/.cache/pypoetry/virtualenvs/zephyr-remote-controller-_-VeDwHN-py3.12/bin/python -B/home/david/devel/davidalo/zephyr-remote-controller/build -GNinja -DBOARD=reel_board -S/home/david/devel/davidalo/zephyr-remote-controller/mcuboot/boot/zephy

[nordicjm]

You are missing mbedtls from your manifest

[davidalo]

My bad, thanks. I was using example-application as base and it restricts to a few imports.

https://github.com/zephyrproject-rtos/example-application/blob/main/west.yml#L19