ubuntu 20.04 安装 ROS noetic,catkin_make报错python版本不一致,处理办法
详细错误信息如下:ImportError:"fromcatkin_pkg.packageimportparse_package"failed:Nomodulenamed'catkin_pkg'Makesurethatyouhaveinstalled"catkin_pkg",itisuptodateandonthePYTHONPATH.CMakeErrorat/opt/ros/noetic/shar