I am trying to build the nrf5340_audio demo application (\ncs\v2.5.1\nrf\applications\nrf5340_audio) using the suggested build script (buildprog.py).
I have been able to complete all the exercises in the SDK Fundamentals course with the instalation.
I have set the S/N in the nrf5340_audio_dk_devices.json, removed the CONFIG_NFCT_PINS_AS_GPIOS from Kconfig.defaults (as it generated a warning that it is deprecated and the superceeding symbol is already set in soc/arm/nordic_nrf/Kconfig), and added CONFIG_SHELL_VT100_COMMANDS to prj.conf to satisfy the CONFIG_SHELL_VT100_COLORS requirement.
buildprog.py terminates with 18 warnings about configuration options that are "defined without a type". I'm been digging into the Kconfig files, but do not find anything obvious between the symbols that generate warnings and those that do not (e.g. CONFIG_RESET_ON_FATAL_ERROR vs CONFIG_BT).
I'm begining to suspect that there is something odd with the zephyrproject setup, as I have the 3.5.99 version installed, and not the latest official 3.5.0 release (and I have no clue to why I got 3.5.99 over 3.5.0). I see that there's also a recommendation to stay away from python 3.12 due to dependency problems, but as far as I can tell, my v3.12.1 installation works .
Here is the output from a buildprog.py run:
(.venv) C:\ncs\prj\nrf5340_audio>python tools\buildprog\buildprog.py -c app -b debug -d gateway
+------------+----------+---------+--------------+---------------------+---------------------+
| snr | snr conn | device | only reboot | core app programmed | core net programmed |
+------------+----------+---------+--------------+---------------------+---------------------+
| 1000 | False | headset | Not selected | Not selected | Not selected |
| 1050170874 | True | gateway | Not selected | Selected TBD | Not selected |
| 1000 | False | headset | Not selected | Not selected | Not selected |
+------------+----------+---------+--------------+---------------------+---------------------+
Invoking build step
Run: west build C:\ncs\prj\nrf5340_audio -b nrf5340_audio_dk_nrf5340_cpuapp -d C:\ncs\prj\nrf5340_audio\build\dev_gateway\build_debug -DCONFIG_AUDIO_DEV=2
-- west build: generating a build system
Loading Zephyr default modules (Zephyr base).
-- Application: C:/ncs/prj/nrf5340_audio
-- CMake version: 3.27.9
-- Found Python3: C:/Users/KaiHarrekilde-Peters/Projects/zephyrproject/.venv/Scripts/python.exe (found suitable version "3.12.1", minimum required is "3.8") found components: Interpreter
-- Cache files will be written to: C:/Users/KaiHarrekilde-Peters/Projects/zephyrproject/zephyr/.cache
-- Zephyr version: 3.5.99 (C:/Users/KaiHarrekilde-Peters/Projects/zephyrproject/zephyr)
-- Found west (found suitable version "1.2.0", minimum required is "0.14.0")
-- Board: nrf5340_audio_dk_nrf5340_cpuapp
-- ZEPHYR_TOOLCHAIN_VARIANT not set, trying to locate Zephyr SDK
-- Found host-tools: zephyr 0.16.4 (C:/Users/KaiHarrekilde-Peters/Projects/zephyr-sdk-0.16.4)
-- Found toolchain: zephyr 0.16.4 (C:/Users/KaiHarrekilde-Peters/Projects/zephyr-sdk-0.16.4)
-- Found Dtc: C:/ProgramData/chocolatey/bin/dtc.exe (found suitable version "1.5.0", minimum required is "1.4.6")
-- Found BOARD.dts: C:/Users/KaiHarrekilde-Peters/Projects/zephyrproject/zephyr/boards/arm/nrf5340_audio_dk_nrf5340/nrf5340_audio_dk_nrf5340_cpuapp.dts
-- Generated zephyr.dts: C:/ncs/prj/nrf5340_audio/build/dev_gateway/build_debug/zephyr/zephyr.dts
-- Generated devicetree_generated.h: C:/ncs/prj/nrf5340_audio/build/dev_gateway/build_debug/zephyr/include/generated/devicetree_generated.h
-- Including generated dts.cmake file: C:/ncs/prj/nrf5340_audio/build/dev_gateway/build_debug/zephyr/dts.cmake
warning: NCS_INCLUDE_RPMSG_CHILD_IMAGE (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:23) defined without a type
Parsing C:/ncs/prj/nrf5340_audio/Kconfig
Loaded configuration 'C:/Users/KaiHarrekilde-Peters/Projects/zephyrproject/zephyr/boards/arm/nrf5340_audio_dk_nrf5340/nrf5340_audio_dk_nrf5340_cpuapp_defconfig'
Merged configuration 'C:/ncs/prj/nrf5340_audio/prj.conf'
Merged configuration 'C:/ncs/prj/nrf5340_audio/build/dev_gateway/build_debug/zephyr/misc/generated/extra_kconfig_options.conf'
warning: RESET_ON_FATAL_ERROR (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:28) defined without a type
warning: HW_CODEC_CIRRUS_LOGIC (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:32) defined without a type
warning: CONTIN_ARRAY (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:62) defined without a type
warning: PCM_MIX (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:68) defined without a type
warning: TONE (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:71) defined without a type
warning: PSCM (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:74) defined without a type
warning: DATA_FIFO (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:77) defined without a type
warning: BT_LL_ACS_NRF53 (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:145) defined without a type
warning: CONFIG_BT_MAX_PAIRED (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:156) defined without a type
warning: CONFIG_LC3_ENC_CHAN_MAX (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:160) defined without a type
warning: CONFIG_LIBLC3 (defined at C:/ncs/prj/nrf5340_audio\Kconfig.defaults:164) defined without a type
warning: CMSIS_DSP_FASTMATH (defined at C:/ncs/prj/nrf5340_audio\src/audio\Kconfig.defaults:20) defined without a type
warning: LC3_ENC_CHAN_MAX (defined at C:/ncs/prj/nrf5340_audio\src/audio\Kconfig.defaults:33, C:/ncs/prj/nrf5340_audio\src/audio\Kconfig.defaults:68) defined without a type
warning: LC3_DEC_CHAN_MAX (defined at C:/ncs/prj/nrf5340_audio\src/audio\Kconfig.defaults:36, C:/ncs/prj/nrf5340_audio\src/audio\Kconfig.defaults:71) defined without a type
warning: BT_ATT_ENFORCE_FLOW (defined at C:/ncs/prj/nrf5340_audio\src/bluetooth\bt_management\controller_config\Kconfig.defaults:11) defined without a type
warning: BT_PACS_SNK_CONTEXT (defined at C:/ncs/prj/nrf5340_audio\src/bluetooth\bt_stream/unicast\Kconfig.defaults:97) defined without a type
warning: BT_PACS_SRC_CONTEXT (defined at C:/ncs/prj/nrf5340_audio\src/bluetooth\bt_stream/unicast\Kconfig.defaults:101) defined without a type
error: Aborting due to Kconfig warnings
CMake Error at C:/Users/KaiHarrekilde-Peters/Projects/zephyrproject/zephyr/cmake/modules/kconfig.cmake:355 (message):
command failed with return code: 1
Call Stack (most recent call first):
C:/Users/KaiHarrekilde-Peters/Projects/zephyrproject/zephyr/cmake/modules/zephyr_default.cmake:129 (include)
C:/Users/KaiHarrekilde-Peters/Projects/zephyrproject/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:66 (include)
C:/Users/KaiHarrekilde-Peters/Projects/zephyrproject/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:92 (include_boilerplate)
CMakeLists.txt:52 (find_package)
-- Configuring incomplete, errors occurred!
FATAL ERROR: command exited with status 1: 'C:\Program Files\CMake\bin\cmake.EXE' -DWEST_PYTHON=C:/Users/KaiHarrekilde-Peters/Projects/zephyrproject/.venv/Scripts/python.exe '-BC:\ncs\prj\nrf5340_audio\build\dev_gateway\build_debug' -GNinja -DBOARD=nrf5340_audio_dk_nrf5340_cpuapp -DCONFIG_AUDIO_DEV=2 '-SC:\ncs\prj\nrf5340_audio'
Traceback (most recent call last):
File "C:\ncs\prj\nrf5340_audio\tools\buildprog\buildprog.py", line 439, in <module>
__main()
File "C:\ncs\prj\nrf5340_audio\tools\buildprog\buildprog.py", line 421, in __main
__build_module(build_cfg, options)
File "C:\ncs\prj\nrf5340_audio\tools\buildprog\buildprog.py", line 167, in __build_module
raise Exception("cmake error: " + str(ret_val))
Exception: cmake error: 1
(.venv) C:\ncs\prj\nrf5340_audio>
