Doca application meson build complain

Hi, I have tried the Trouble shooting here Troubleshooting Guide :: NVIDIA DOCA SDK Documentation
to solve it. However, after adding the two export path command, this problem seems to be present still, what could be the reason. Also, I was trying to install cmake, but it failed. Here I add the specific information.
meson build problem:

cmake installation problem:

Please follow below install guide,

Thanks for the reply, however, the document you provide seems to be irrelevant for my question.
When I compile the doca application and samples they all complain about missing package.