SEGGER emStudio build project failure

[Samuel]

Hi,

After trying to work out why one of our nrf9160 DK:s cannot execute any AT commands using the at_client sample I tried redoing the getting started guide to make sure it is purely a problem with the board. After doing that SEGGER emStudio stopped working and when I try to build a project I get the following error:

This is the same for all samples and I can't figure out why, how can I fix this?

Kind regards 

Samuel

[Gurkan]

Hi Samuel,

Check out this thread, that has worked for me.

Thread Link

[Samuel]

Hi,

thanks for the tip Gurkan. I tried doing as the link you provided suggested:

git checkout c1939d963fe2c18013ffb8de0bd8f6fc1d91724d

west update

But unfortunately the same problem is still present.

[Gurkan]

Sorry my bad I meant 2018, I still cannot accept that we are in 2019
Have you tried to build it with command prompt?

And before building can you check variables are set right by 

echo %ZEPHYR_BASE%
c:\Nordic\ncs\zephyr\

echo %ZEPHYR_TOOLCHAIN_VARIANT%
gnuarmemb

echo %GNUARMEMB_TOOLCHAIN_PATH%
C:\gnuarmemb

mkdir build & cd build
cmake -DBOARD=nrf9160_pca10090 -GNinja ..

[Samuel]

Yes I tried it. Verified variables:

And then the build:

So it seem to be the same error for building via cmd as well

[Gurkan]

While verifying the variables you only need to run the command as "echo %ZEPHYR_BASE%" and the output should point your folder regarding with variable. in your case it should be "C:/Users/sjonsson2/new_git/ncs/zephyr"

By the way before doing you need to run "zephyr-env.cmd" in your zephyr folder. That script will setup your variables

[Samuel]

After checking and verifying my variables and changing my folder name for my new install it works. When running cmake it was looking for files in a path that didn't exist anymore (It did not look in the path specified in the variables for some reason but got the old path). So I just renamed my folder to the old name.

Anyway it works now, thank you for your help!

[JNair]

Hi Samuel,

I am getting the same error as you were getting. I dint install it twice. so i dont think it has anything to do with the folder names. 

C:\Users\jnai\OneDrive\Documents\MyScripts\Nordic_NBIot\ncs\nrf\samples\nrf9160\spm\build>cmake -DBOARD=nrf9160_pca10090 -GNinja ..
-- Using application from 'C:/Users/jnai/OneDrive/Documents/MyScripts/Nordic_NBIot/ncs/nrf/samples/nrf9160/spm'
Zephyr version: 1.14.0
-- Found PythonInterp: C:/Python37/python.exe (found suitable version "3.7.3", minimum required is "3.4")
-- Selected BOARD nrf9160_pca10090
-- Found west: C:/Python37/Scripts/west.exe (found suitable version "0.5.8", minimum required is "0.5.6")
-- Cache files will be written to: C:\Users\jnai\AppData\Local/.cache/zephyr
-- Loading C:/Users/jnai/OneDrive/Documents/MyScripts/Nordic_NBIot/ncs/zephyr/boards/arm/nrf9160_pca10090/nrf9160_pca10090.dts as base
-- Overlaying C:/Users/jnai/OneDrive/Documents/MyScripts/Nordic_NBIot/ncs/zephyr//dts/common/common.dts
-- Overlaying C:/Users/jnai/OneDrive
-- Overlaying -
-- Overlaying /Documents/MyScripts/Nordic_NBIot/ncs/nrf/samples/nrf9160/spm/nrf9160_pca10090.overlay
arm-none-eabi-gcc.exe: error: CreateProcess: No such file or directory
CMake Error at C:/Users/jnai/OneDrive/Documents/MyScripts/Nordic_NBIot/ncs/zephyr/cmake/dts.cmake:94 (message):
command failed with return code: 1
Call Stack (most recent call first):
C:/Users/jnai/OneDrive/Documents/MyScripts)/Nordic_NBIot/ncs/zephyr/cmake/app/boilerplate.cmake:486 (include)
CMakeLists.txt:3 (include)

-- Configuring incomplete, errors occurred!

I was not able to do   git checkout c1939d963fe2c18013ffb8de0bd8f6fc1d91724d

error: The following untracked working tree files would be overwritten by checkout:

The process was getting aborted.

Can you please suggest how to fix this? Thanks in advance!

[Samuel]

Hi JNair

I am not sure about how to fix you problem since I am pretty new here. But you could try doing as Gurkan suggested a few messages above by running "zephyr-env.cmd" in the zephyr folder to set you variables and try again. Since it seems to be some sort of variable problem from what I can tell.

/Samuel

[Gurkan]

JNair said:

/Documents/MyScripts/Nordic_NBIot/ncs/nrf/samples/nrf9160/spm/nrf9160_pca10090.overlay
arm-none-eabi-gcc.exe: error: CreateProcess: No such file or directory

Looks like it could not find gnu tool chain.
I'd suggest to simply your folder location, just do a clear installation from scratch and use;
for gnu toolchain -> c:\gnuarmemb
For nordic sdk -> c:\nordic\ncs.

[JNair]

Thanks Gurkan for the help. I will try doing that.

[JNair]

Thanks Samuel. Will try installing it from scratch and try again.

[JNair]

I had one more issue. If you could suggest something for that as well, it would be really helpful.

I had activated the iBasis sim which i got along with the DK then only i tried connecting on the link monitor. I am from Belgium and LTE-M is supported here. Even the modem is showing OFF, red colour.

After launching LTE link monitor, i did reset DK and zephyr OS booted but its showing some error 

[1;31m<err> net_if.net_if_init: There is no network interface to work with!