(v2.9.0) C:\ncs\v2.9.0\nrf\applications\nrf5340_audio> west build -b nrf5340_audio_dk_nrf5340_cpuapp --pristine -- -DCONFIG_AUDIO_DEV=2 -- west build: making build dir C:\ncs\v2.9.0\nrf\applications\nrf5340_audio\build pristine -- west build: generating a build system Loading Zephyr module(s) (Zephyr base): sysbuild_default -- Found Python3: C:/ncs/toolchains/b620d30767/opt/bin/python.exe (found suitable version "3.12.4", minimum required is "3.8") found components: Interpreter -- Cache files will be written to: C:/ncs/v2.9.0/zephyr/.cache -- Found west (found suitable version "1.2.0", minimum required is "0.14.0") CMake Warning at C:/ncs/v2.9.0/zephyr/cmake/modules/boards.cmake:110 (message): Deprecated BOARD=nrf5340_audio_dk_nrf5340_cpuapp specified, board automatically changed to: nrf5340_audio_dk/nrf5340/cpuapp. Call Stack (most recent call first): cmake/modules/sysbuild_default.cmake:15 (include) C:/ncs/v2.9.0/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:75 (include) C:/ncs/v2.9.0/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:92 (include_boilerplate) C:/ncs/v2.9.0/zephyr/share/sysbuild-package/cmake/SysbuildConfig.cmake:8 (include) template/CMakeLists.txt:10 (find_package) -- Board: nrf5340_audio_dk, qualifiers: nrf5340/cpuapp Parsing C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/Kconfig.sysbuild Loaded configuration 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/_sysbuild/empty.conf' Merged configuration 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/_sysbuild/empty.conf' Configuration saved to 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/zephyr/.config' Kconfig header saved to 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/_sysbuild/autoconf.h' -- *********************************** * Running CMake for nrf5340_audio * *********************************** Loading Zephyr default modules (Zephyr base). -- Application: C:/ncs/v2.9.0/nrf/applications/nrf5340_audio -- CMake version: 3.21.0 -- Using NCS Toolchain 2.8.20241119.782234748775 for building. (C:/ncs/toolchains/b620d30767/cmake) -- Found Python3: C:/ncs/toolchains/b620d30767/opt/bin/python.exe (found suitable version "3.12.4", minimum required is "3.8") found components: Interpreter -- Cache files will be written to: C:/ncs/v2.9.0/zephyr/.cache -- Zephyr version: 3.7.99 (C:/ncs/v2.9.0/zephyr) -- Found west (found suitable version "1.2.0", minimum required is "0.14.0") -- Board: nrf5340_audio_dk, qualifiers: nrf5340/cpuapp -- Found host-tools: zephyr 0.17.0 (C:/ncs/toolchains/b620d30767/opt/zephyr-sdk) -- Found toolchain: zephyr 0.17.0 (C:/ncs/toolchains/b620d30767/opt/zephyr-sdk) -- Found Dtc: C:/ncs/toolchains/b620d30767/opt/bin/dtc.exe (found suitable version "1.4.7", minimum required is "1.4.6") -- Found BOARD.dts: C:/ncs/v2.9.0/zephyr/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpuapp.dts -- Generated zephyr.dts: C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/nrf5340_audio/zephyr/zephyr.dts -- Generated devicetree_generated.h: C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/nrf5340_audio/zephyr/include/generated/zephyr/devicetree_generated.h -- Including generated dts.cmake file: C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/nrf5340_audio/zephyr/dts.cmake warning: Experimental symbol NRF5340_AUDIO is enabled. warning: Experimental symbol USB_DEVICE_AUDIO is enabled. Parsing C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/Kconfig Loaded configuration 'C:/ncs/v2.9.0/zephyr/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpuapp_defconfig' Merged configuration 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/prj.conf' Merged configuration 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/boards/nrf5340_audio_dk_nrf5340_cpuapp.conf' Merged configuration 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/nrf5340_audio/zephyr/misc/generated/extra_kconfig_options.conf' Merged configuration 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/nrf5340_audio/zephyr/.config.sysbuild' Configuration saved to 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/nrf5340_audio/zephyr/.config' Kconfig header saved to 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/nrf5340_audio/zephyr/include/generated/zephyr/autoconf.h' -- Found GnuLd: c:/ncs/toolchains/b620d30767/opt/zephyr-sdk/arm-zephyr-eabi/arm-zephyr-eabi/bin/ld.bfd.exe (found version "2.38") -- The C compiler identification is GNU 12.2.0 -- The CXX compiler identification is GNU 12.2.0 -- The ASM compiler identification is GNU -- Found assembler: C:/ncs/toolchains/b620d30767/opt/zephyr-sdk/arm-zephyr-eabi/bin/arm-zephyr-eabi-gcc.exe -- libmetal version: 1.6.0 (C:/ncs/v2.9.0/nrf/applications/nrf5340_audio) -- Build type: -- Host: Windows/AMD64 -- Target: Generic/arm -- Machine: arm -- Looking for include file stdatomic.h -- Looking for include file stdatomic.h - found -- open-amp version: 1.6.1 (C:/ncs/v2.9.0/modules/lib/open-amp/open-amp) -- Host: Windows/AMD64 -- Target: Generic/arm -- Machine: arm -- C_FLAGS : -Wall -Wextra -- Looking for include file fcntl.h -- Looking for include file fcntl.h - found -- Setting build type to 'MinSizeRel' as none was specified. CMake Warning at C:/ncs/v2.9.0/zephyr/CMakeLists.txt:2133 (message): __ASSERT() statements are globally ENABLED CMake Warning at C:/ncs/v2.9.0/zephyr/CMakeLists.txt:2164 (message): The CMake build type was set to 'MinSizeRel', but the optimization flag was set to '-Og'. This may be intentional and the warning can be turned off by setting the CMake variable 'NO_BUILD_TYPE_WARNING' -- Configuring done -- Generating done -- Build files have been written to: C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/nrf5340_audio -- ******************************* * Running CMake for ipc_radio * ******************************* Loading Zephyr default modules (Zephyr base). -- Application: C:/ncs/v2.9.0/nrf/applications/ipc_radio -- CMake version: 3.21.0 -- Using NCS Toolchain 2.8.20241119.782234748775 for building. (C:/ncs/toolchains/b620d30767/cmake) -- Found Python3: C:/ncs/toolchains/b620d30767/opt/bin/python.exe (found suitable version "3.12.4", minimum required is "3.8") found components: Interpreter -- Cache files will be written to: C:/ncs/v2.9.0/zephyr/.cache -- Zephyr version: 3.7.99 (C:/ncs/v2.9.0/zephyr) -- Found west (found suitable version "1.2.0", minimum required is "0.14.0") -- Board: nrf5340_audio_dk, qualifiers: nrf5340/cpunet -- Found host-tools: zephyr 0.17.0 (C:/ncs/toolchains/b620d30767/opt/zephyr-sdk) -- Found toolchain: zephyr 0.17.0 (C:/ncs/toolchains/b620d30767/opt/zephyr-sdk) -- Found Dtc: C:/ncs/toolchains/b620d30767/opt/bin/dtc.exe (found suitable version "1.4.7", minimum required is "1.4.6") -- Found BOARD.dts: C:/ncs/v2.9.0/zephyr/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpunet.dts -- Generated zephyr.dts: C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/ipc_radio/zephyr/zephyr.dts -- Generated devicetree_generated.h: C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/ipc_radio/zephyr/include/generated/zephyr/devicetree_generated.h -- Including generated dts.cmake file: C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/ipc_radio/zephyr/dts.cmake Parsing C:/ncs/v2.9.0/nrf/applications/ipc_radio/Kconfig Loaded configuration 'C:/ncs/v2.9.0/zephyr/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpunet_defconfig' Merged configuration 'C:/ncs/v2.9.0/nrf/applications/ipc_radio/prj.conf' Merged configuration 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/ipc_radio/zephyr/.config.sysbuild' Configuration saved to 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/ipc_radio/zephyr/.config' Kconfig header saved to 'C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/ipc_radio/zephyr/include/generated/zephyr/autoconf.h' -- Found GnuLd: c:/ncs/toolchains/b620d30767/opt/zephyr-sdk/arm-zephyr-eabi/arm-zephyr-eabi/bin/ld.bfd.exe (found version "2.38") -- The C compiler identification is GNU 12.2.0 -- The CXX compiler identification is GNU 12.2.0 -- The ASM compiler identification is GNU -- Found assembler: C:/ncs/toolchains/b620d30767/opt/zephyr-sdk/arm-zephyr-eabi/bin/arm-zephyr-eabi-gcc.exe -- Setting build type to 'MinSizeRel' as none was specified. CMake Warning at C:/ncs/v2.9.0/zephyr/CMakeLists.txt:952 (message): No SOURCES given to Zephyr library: drivers__console Excluding target from build. -- Configuring done -- Generating done -- Build files have been written to: C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/ipc_radio -- Configuring done -- Generating done -- Build files have been written to: C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build ←[92m-- west build: building application [9/20] Performing build step for 'nrf5340_audio' [4/648] Generating include/generated/zephyr/version.h -- Zephyr version: 3.7.99 (C:/ncs/v2.9.0/zephyr), build: v3.7.99-ncs2 [648/648] Linking C executable zephyr\zephyr.elf Memory region Used Size Region Size %age Used FLASH: 414100 B 1 MB 39.49% RAM: 121116 B 448 KB 26.40% IDT_LIST: 0 GB 32 KB 0.00% Generating files from C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/nrf5340_audio/zephyr/zephyr.elf for board: nrf5340_audio_dk [11/20] Performing build step for 'ipc_radio' [4/131] Generating include/generated/zephyr/version.h -- Zephyr version: 3.7.99 (C:/ncs/v2.9.0/zephyr), build: v3.7.99-ncs2 [13/131] Building C object CMakeFiles/app.dir/src/main.c.obj FAILED: CMakeFiles/app.dir/src/main.c.obj C:\ncs\toolchains\b620d30767\opt\zephyr-sdk\arm-zephyr-eabi\bin\arm-zephyr-eabi-gcc.exe -DKERNEL -DK_HEAP_MEM_POOL_SIZE=0 -DNRF5340_XXAA_NETWORK -DPICOLIBC_LONG_LONG_PRINTF_SCANF -DUSE_PARTITION_MANAGER=1 -D__LINUX_ERRNO_EXTENSIONS__ -D__PROGRAM_START -D__ZEPHYR__=1 -IC:/ncs/v2.9.0/nrf/applications/ipc_radio/./src -IC:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/ipc_radio/zephyr/include/generated/zephyr -IC:/ncs/v2.9.0/zephyr/include -IC:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/ipc_radio/zephyr/include/generated -IC:/ncs/v2.9.0/zephyr/soc/nordic -IC:/ncs/v2.9.0/zephyr/soc/nordic/nrf53/. -IC:/ncs/v2.9.0/zephyr/soc/nordic/common/. -IC:/ncs/v2.9.0/nrf/include -IC:/ncs/v2.9.0/nrf/tests/include -IC:/ncs/v2.9.0/modules/hal/cmsis/CMSIS/Core/Include -IC:/ncs/v2.9.0/zephyr/modules/cmsis/. -IC:/ncs/v2.9.0/modules/hal/nordic/nrfx -IC:/ncs/v2.9.0/modules/hal/nordic/nrfx/drivers/include -IC:/ncs/v2.9.0/modules/hal/nordic/nrfx/mdk -IC:/ncs/v2.9.0/zephyr/modules/hal_nordic/nrfx/. -isystem C:/ncs/v2.9.0/zephyr/lib/libc/common/include -Os -DNDEBUG -fno-strict-aliasing -Os -imacros C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/ipc_radio/zephyr/include/generated/zephyr/autoconf.h -fno-printf-return-value -fno-common -g -gdwarf-4 -fdiagnostics-color=always -mcpu=cortex-m33+nodsp -mthumb -mabi=aapcs -mfp16-format=ieee -mtp=soft --sysroot=C:/ncs/toolchains/b620d30767/opt/zephyr-sdk/arm-zephyr-eabi/arm-zephyr-eabi -imacros C:/ncs/v2.9.0/zephyr/include/zephyr/toolchain/zephyr_stdint.h -Wall -Wformat -Wformat-security -Wno-format-zero-length -Wdouble-promotion -Wno-pointer-sign -Wpointer-arith -Wexpansion-to-defined -Wno-unused-but-set-variable -Werror=implicit-int -fno-pic -fno-pie -fno-asynchronous-unwind-tables -ftls-model=local-exec -fno-reorder-functions --param=min-pagesize=0 -fno-defer-pop -fmacro-prefix-map=C:/ncs/v2.9.0/nrf/applications/ipc_radio=CMAKE_SOURCE_DIR -fmacro-prefix-map=C:/ncs/v2.9.0/zephyr=ZEPHYR_BASE -fmacro-prefix-map=C:/ncs/v2.9.0=WEST_TOPDIR -ffunction-sections -fdata-sections -specs=picolibc.specs -std=c99 -MD -MT CMakeFiles/app.dir/src/main.c.obj -MF CMakeFiles\app.dir\src\main.c.obj.d -o CMakeFiles/app.dir/src/main.c.obj -c C:/ncs/v2.9.0/nrf/applications/ipc_radio/src/main.c C:/ncs/v2.9.0/nrf/applications/ipc_radio/src/main.c:15:2: error: #error "No radio serialization selected." 15 | #error "No radio serialization selected." | ^~~~~ [22/131] Building C object zephyr/arch/arch/arm/core/cortex_m/CMakeFiles/arch__arm__core__cortex_m.dir/thread_abort.c.obj ninja: build stopped: subcommand failed. [15/20] Generating ../merged.hex FAILED: modules/nrf/ipc_radio-prefix/src/ipc_radio-stamp/ipc_radio-build C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build/modules/nrf/ipc_radio-prefix/src/ipc_radio-stamp/ipc_radio-build cmd.exe /C "cd /D C:\ncs\v2.9.0\nrf\applications\nrf5340_audio\build\ipc_radio && C:\ncs\toolchains\b620d30767\opt\bin\cmake.exe --build ." ninja: build stopped: subcommand failed. FATAL ERROR: command exited with status 1: 'C:\ncs\toolchains\b620d30767\opt\bin\cmake.EXE' --build C:/ncs/v2.9.0/nrf/applications/nrf5340_audio/build