build and install onnx-tensorrt environment jetson xavier nx jetpack4.4 uname -a Linux jetson xaveir-nx 4.9.140-tegra #1 SMP PREEMPT Tue Oct 27 21:02:46 PDT 2020 aarch64 aarch64 aarch64 GNU/Linux update cmake (3.13 Later for onnx-tensorrt)…