ubuntu什么版本

18.04上只有这个
$ sudo apt-cache search roscreate
python-roscreate - Robot OS empty package template creator
22.04有
python3-roscreate - Robot OS empty package template creator (Python 3)

【 在 conqure 的大作中提到: 】
: yijima925@DESKTOP-1PJEF59:~/catkin_ws/src$ sudo apt install python3-roscreate
: Reading package lists... Done
: Building dependency tree... Done
: ...................
--
FROM 114.94.8.*