If you already followed Host setup - install sysroot under Software setup (host packages and sysroot) in the Versal AI Edge Gen2 Vitis AI documentation, you can skip this step.
cp <Packages path>/vitis_ai_2ve_sdk_v6.3.sh sdk.sh
unset LD_LIBRARY_PATH
./sdk.sh -d <path-to-your-sdk-installation>
Source the cross compilation environment:
environment-setup-cortexa72-cortexa53-amd-linux.
source <path-to-your-sdk-installation>/environment-setup-cortexa72-cortexa53-amd-linux