Catkin编译系统

https://sychaichangkun.gitbooks.io/ros-tutorial-icourse163/content/chapter2/2.1.html

结构

catkin_make

CMakelist

package

常用指令：

$catkin_create_pkg:创建package
//加依赖包的话
$catkin_create_pkg test2 roscpp rospy std_msgs nav_msgs

roscore/rosrun