打開qtcreater自動加載ros環境，通過修改*.desktop文件

gedit ~/.local/share/applications/qtcreator.desktop

將其中Exec=XXX這一行，改為

Exec=bash --init-file /home/username/.bashrc.with_ros -i -c XXX

另外，在*.pro文件中添加

INCLUDEPATH += /opt/ros/kinetic/include/opencv-xxx-dev                /opt/ros/kinetic/include

LIBS += -L /opt/ros/kinetic/lib/x86_64-linux-gnu/libopencv_*

LIBS += -L /opt/ros/kinetic/lib/lib*.so*

參考：

https://blog.csdn.net/charles_neil/article/details/80888942 配置desktop文件

https://www.ncnynl.com/archives/201701/1277.html QT+ROS配置

Ubuntu下 QT中配置ROS-Kinetic