https://docs.ros.org/en/foxy/Installation/Ubuntu-Install-Binary.html
这两个是都要弄一遍还是其中一个就行,我刚弄好building
Building ROS 2 on Ubuntu Linux
Installing ROS 2 on Ubuntu Linux
https://docs.ros.org/en/foxy/Installation/Ubuntu-Install-Binary.html
这两个是都要弄一遍还是其中一个就行,我刚弄好building
Building ROS 2 on Ubuntu Linux
Installing ROS 2 on Ubuntu Linux