Install Robot Operating System (ROS) on NVIDIA DRIVE PX2

px2_ros_install.sh

#!/bin/bash
# taken from https://devtalk.nvidia.com/default/topic/1011002/cross-compiling-driveworks-on-the-px2-with-ros/

sudo apt-key adv --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key 421C365BD9FF1F717815A3895523BAEEB01FA116

sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'

# this is crucial
sudo apt-get install libssl1.0.0/xenial libssl-doc/xenial libssl-dev/xenial

sudo apt-get update

sudo apt-get install ros-kinetic-desktop-full

# To find available packages:
# apt-cache search ros-kinetic
# 
# Initialize rosdep
sudo apt-get install python-rosdep -y
# Certificates are messed up
sudo c_rehash /etc/ssl/certs
# Initialize rosdep
sudo rosdep init
# To find available packages, use:
rosdep update

echo "source /opt/ros/kinetic/setup.bash" >> ~/.bashrc
echo "export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib:/usr/lib/aarch64-linux-gnu" >> ~/.bashrc
source ~/.bashrc

Line 28 should be changed to the following for ROS to work on the PX2.
echo "export LD_LIBRARY_PATH=/opt/ros/kinetic/lib" >> ~/.bashrc