Build nRF Connect SDK Project via Command Line

[Jack Panetta]

Hi,

I'm working on an application for the nRF9160 using the nRF Connect SDK. I want to integrate this app into our build system and thus would like to be able to build the project via the command line. One thing I'm concerned about is what operations Segger EM Studio is doing behind the scenes when you click "Open nRF Connect SDK Project... ". Doing this links all of the Zephyr files as well as the GNU ARM Embedded Toolchain files.

So my question is, Is there a way to replicate this on our build server using the command line?

- Jack

[Marco Esposito]

Yes, it does happen for every sample and the build folder is clean.

Here is my input (here I was building the coap_client)

and I get the same result

With this CMakeError file written in the build folder

Fullscreen CMakeError.log Download

Compiling the C compiler identification source file "CMakeCCompilerId.c" failed.
Compiler: C:/gnuarmemb/bin/arm-none-eabi-gcc.exe 
Build flags: 
Id flags:  

The output was:
1
c:/gnuarmemb/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-exit.o): In function `exit':
exit.c:(.text.exit+0x2c): undefined reference to `_exit'
collect2.exe: error: ld returned 1 exit status


Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" failed.
Compiler: C:/gnuarmemb/bin/arm-none-eabi-gcc.exe 
Build flags: 
Id flags:  

The output was:
1
c:/gnuarmemb/bin/../lib/gcc/arm-none-eabi/7.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-exit.o): In function `exit':
exit.c:(.text.exit+0x2c): undefined reference to `_exit'
collect2.exe: error: ld returned 1 exit status

[Martin Lesund]

Hi Marco, 
I appreciate that you have made a seperate ticket for your issue since it's unrelated to the original post.
I will follow up the other case!

Best Regards,

Martin L.