NCS build sample failed:core_cm33.h: No such file or directory

[daoms]

NCS 1.5.1 

I follow the instructions and always fail to get this build error

thanks for any help.

[daoms]

Anyone who can help on this?

It has been lasted for nearly 1 month, I still can't get it work.

I have 5340DK now, I studied the instructions carefully, but problem is still there.

The problem looks like about the search path, but I can't find PreProcessor setting to modify the include path.

[Marjeris Romero]

Hi,

I didn't know you were still struggling with this. In restrospective I thought you had problems flashing the example, but I see that the problem is when building. I have build the peripheral_lbs without problems. My steps:

Open SEGGER embeded studio Nordic edition v5.34a

File > Open nRF Connect project

Open the project and then go to menu Build > Build zephyr\merged.hex

The example builds without any problems.

Have you used the Toolchain manager in the nRF Connect app to setup the enviroment and toolchain correctly? See the documentation for more information about building and programming a sample application in NCS: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/gs_programming.html#gs-programming 

Best regards,

Marjeris