ROS安装

此安装过程参考->ROS wiki

Ubuntu18 对应的ros版本为ROS Melodic Morenia

Setup your computer to accept software from packages.ros.org.

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

Set up your keys

sudo apt-key adv --keyserver 'hkp://keyserver.ubuntu.com:80' --recv-key C1CF6E31E6BADE8868B172B4F42ED6FBAB17C654

Update apt

sudo apt update

Desktop-Full Install: (Recommended) : ROS, rqt, rviz, robot-generic libraries, 2D/3D simulators and 2D/3D perception

sudo apt install ros-melodic-desktop-full

Initialize rosdep

sudo rosdep init
rosdep update

Environment setup

echo "source /opt/ros/melodic/setup.bash" >> ~/.bashrc
source ~/.bashrc

Dependencies for building packages

sudo apt install python-rosinstall python-rosinstall-generator python-wstool build-essential