Re: [CMake] $ENV{env_var} is not picking up user defined environment variables

[Rolf Eike Beer]

Avanindra Singh wrote:
> Hi,
> 
> I am trying to access environment variables in CMakeLists.txt in UNIX
> environment. Here is example code
> 
> message(STATUS "cuda path $ENV{CUDA_PATHS}" )
> 
> and it is not printing anything for the variable. While when i try to echo
> it on terminal , i get proper value.
> 
> 
> avanindra@avanindra-Triayaam:~/projects/ros_3d/build$ echo ${CUDA_PATH}
> /usr/local/cuda

export CUDA_PATH ?

Eike

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