Mesh light switch demo with cmake.

[Nikunj Patel]

Hii

i want to test Ble mesh Light switch demo using cmake with nRF51 controller.i m facing below error.

Please suggest me ASAP.

Thanks,

Nikunj

[Jui-Chou (Rick) Chung]

Hello Nikunj,

Please add the Ninja path to the windows "environment variable" and try to "configure" again.

Hope this can do help :)

[Nikunj Patel]

[Jui-Chou (Rick) Chung]

Hello Nikunj,

We don't need to create a specific environment variable for cross-compiler and also Ninja.
We should add the paths which contains those executable files into environment variable "Path".

e.g. My "Path" in the "System variable" is like:

 

[Nikunj Patel]

Hi.. Rick Chung

I have download same GNU ARM Embedded Toolchain which you have install in your system but i'm facing same issue.

[Jui-Chou (Rick) Chung]

Have you add the toolchain path into the environment variable "Path" like what I show in the before?

Please make sure you have added it.

[Nikunj Patel]

I have added new path in environment variable  check last two images.

[Jui-Chou (Rick) Chung]

No, not like that.

As I show in the previous answer, please do not add a new environment variable, but modify the "Path" in the "system variables" with adding the toolchain path,

[Nikunj Patel]

[Jui-Chou (Rick) Chung]

Hello Nikunji,

Have you read the error log in the CMake?

Would you try to using the latest Ninja?

I would like to suggest you read every log from the tool carefully since it always provides great information which points out what should we do next. 

Also, I would like to suggest you check here,

[Nikunj Patel]

Hi Rick Chaung

yes i have read the error log in the CMAKE.i'm using CMAKE 3.11.4

i have tried Ninja-1.8.2 and 1.7.2 but i got an same error.. Now suggest me which version can i used..? please provide me download link for Ninja.

i have download Ninja from below link.

https://github.com/ninja-build/ninja/releases

[Jui-Chou (Rick) Chung]

Hello Nikunji,

CMake 3.11.4 and Ninja 1.8.2 should work correctly. I would assume you install multiple version Ninja in your computer.

Would you please open "command prompt" and enter the following commands for checking the current Ninja version which under your environment variable setting?

ninja --version
where ninja

[Nikunj Patel]

i got same error i don't know what is happening...!