STM32CubeMX CMake project build error

[JFisher]

Hello,

I am creating a CMake project using STM32CubeMX 6.13.0 for the STM32U575QGI6Q, but am having trouble with the following error:

[1/10] Building ASM object CMakeFiles/rtm.dir/Middlewares/...x/ports/cortex_m33/gnu/src/tx_thread_context_restore.S.obj
FAILED: CMakeFiles/rtm.dir/Middlewares/ST/threadx/ports/cortex_m33/gnu/src/tx_thread_context_restore.S.obj
C:\ARM-NO~1\14EFD8~1.2RE\bin\AR19DD~1.EXE -DDEBUG -DSTM32U575xx -DTX_INCLUDE_USER_DEFINE_FILE -DTX_SINGLE_MODE_NON_SECURE=1 -DUSE_HAL_DRIVER -ID:/code/firmware/rtm/stm32/cmake/stm32cubemx/../../Core/Inc -ID:/code/firmware/rtm/stm32/cmake/stm32cubemx/../../AZURE_RTOS/App -ID:/code/firmware/rtm/stm32/cmake/stm32cubemx/../../Drivers/STM32U5xx_HAL_Driver/Inc -ID:/code/firmware/rtm/stm32/cmake/stm32cubemx/../../Drivers/STM32U5xx_HAL_Driver/Inc/Legacy -ID:/code/firmware/rtm/stm32/cmake/stm32cubemx/../../Middlewares/ST/threadx/common/inc -ID:/code/firmware/rtm/stm32/cmake/stm32cubemx/../../Drivers/CMSIS/Device/ST/STM32U5xx/Include -ID:/code/firmware/rtm/stm32/cmake/stm32cubemx/../../Middlewares/ST/threadx/ports/cortex_m33/gnu/inc -ID:/code/firmware/rtm/stm32/cmake/stm32cubemx/../../Middlewares/ST/threadx/utility/low_power -ID:/code/firmware/rtm/stm32/cmake/stm32cubemx/../../Drivers/CMSIS/Include -mcpu=cortex-m33 -mfpu=fpv4-sp-d16 -mfloat-abi=hard -Wall -Wextra -Wpedantic -fdata-sections -ffunction-sections -O0 -g3 -x assembler-with-cpp -MMD -MP -g -MD -MT CMakeFiles/rtm.dir/Middlewares/ST/threadx/ports/cortex_m33/gnu/src/tx_thread_context_restore.S.obj -MF CMakeFiles\rtm.dir\Middlewares\ST\threadx\ports\cortex_m33\gnu\src\tx_thread_context_restore.S.obj.d -o CMakeFiles/rtm.dir/Middlewares/ST/threadx/ports/cortex_m33/gnu/src/tx_thread_context_restore.S.obj -c D:/code/firmware/rtm/stm32/Middlewares/ST/threadx/ports/cortex_m33/gnu/src/tx_thread_context_restore.S
D:/code/firmware/rtm/stm32/Core/Inc/tx_user.h: Assembler messages:
D:/code/firmware/rtm/stm32/Core/Inc/tx_user.h:271: Error: bad instruction `void App_ThreadX_LowPower_Timer_Setup(unsigned long count)'
D:/code/firmware/rtm/stm32/Core/Inc/tx_user.h:278: Error: bad instruction `void App_ThreadX_LowPower_Enter(void)'
D:/code/firmware/rtm/stm32/Core/Inc/tx_user.h:282: Error: bad instruction `void App_ThreadX_LowPower_Exit(void)'
D:/code/firmware/rtm/stm32/Core/Inc/tx_user.h:286: Error: bad instruction `unsigned long App_ThreadX_LowPower_Timer_Adjust(void)'
ninja: build stopped: subcommand failed.

The project is configured with ThreadX middleware, with Low Power mode enabled. This error does not happen if I generate the project for STM32CubeIDE. The difference appears to be the definition "TX_INCLUDE_USER_DEFINE_FILE"; in STM32CubeIDE, it does not seem to be defined for these assembly files, but in the CMake project, it is.

I can work around this by modifying the CMake file, but would prefer not to fight with the STM32Cube tool if I can help it. Alternatively, I can generate a STM32CubeIDE project and maintain the CMake files myself. Any guidance would be appreciated!

Thank you,

Jonathan