I am running petalinux from Xilinx on ZCU102:

#uname -a
Linux xilinx-zcu102-2021_2 5.10.0-xilinx-v2021.2 #1 SMP Tue Oct 12 09:30:57 UTC 2021 aarch64 aarch64 aarch64 GNU/Linux

And I want to run one of Vitis-AI examples, I got X Windows up and running with X11 forwarding, example is working fine but window with results wont pop-up. Error that I get is:

libGL error: MESA-LOADER: failed to open swrast (search paths /usr/lib/dri)
libGL error: failed to load driver: swrast

So I tried to instal missing library with:

apt-get install libgl1-mesa-dri

But that returns:

apt-get: command not found

How do I get apt work on petalinux? Or I should just get that library in whole different way?