6.常用的软件包管理指令
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Rosdep和第五点不一样的地方就是,rosdep是从github上面克隆下来的依赖。
Rospack find 名字
[email protected]:~$ rospack find test2(定位包的路径)
/home/xiangliu/catkin_ws/src/test2
Rospack list
Rosdep
Rosls:
要么roscd进入该文件夹再ls,或者直接从外部rosls显示
[email protected]:~$ rosls topic_demo
CMakeLists.txt msg package.xml README.md scripts src
[email protected]:~$ ls catkin_ws (普通linux操作)
build devel src
[email protected]:~$ ls topic_demo (不加ros是不能对工作空间操作的)
ls: cannot access 'topic_demo': No such file or directory
Rosed:(能直接链接进去某个文件夹下某个文件的内容)
比如我们进入CMakeLists.txt
Roscd(进入工作环境下的文件夹):
[email protected]:~$ roscd robot_sim_demo
[email protected]:~/catkin_ws/src/ROS-Academy-for-Beginners/robot_sim_demo$ ls
CMakeLists.txt models param scripts urdf
launch package.xml README.md simulation_pic.png worlds