MA-xiaowen
commented
1 year ago 我是这样解决的： 添加这三个头文件，编译通过，作者如果有更好的方法希望分享。
Open MA-xiaowen opened 1 year ago
MA-xiaowen
commented
1 year ago 我是这样解决的： 添加这三个头文件，编译通过，作者如果有更好的方法希望分享。
waunvol
commented
1 year ago #include <mutex> ??? 我好像确实没加，建议你可以单加这个试一试。
/home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/src/ctrl_node.cpp:17:38: error: ‘path_lock’ was not declared in this scope std::lock_guard lock(path_lock);
^ lock(path_lock);
^ lock(path_lock);
^~~~
/home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/src/ctrl_node.cpp:17:33: note: suggested alternative:
In file included from /usr/include/boost/thread/locks.hpp:10:0,
from /usr/include/boost/thread.hpp:21,
from /opt/ros/melodic/include/costmap_2d/costmap_2d.h:44,
from /opt/ros/melodic/include/costmap_2d/layer.h:40,
from /opt/ros/melodic/include/costmap_2d/layered_costmap.h:42,
from /opt/ros/melodic/include/costmap_2d/costmap_2d_ros.h:41,
from /home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/include/local_planner/simple_dwa_planner.h:12,
from /home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/src/ctrl_node.cpp:4:
/usr/include/boost/thread/lock_algorithms.hpp:253:8: note: ‘boost::lock’
void lock(MutexType1& m1, MutexType2& m2, MutexType3& m3, MutexType4& m4, MutexType5& m5)
^~~~
/home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/src/ctrl_node.cpp: In function ‘int main(int, char)’:
/home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/src/ctrl_node.cpp:100:17: error: ‘path_lock’ was not declared in this scope
path_lock.lock();
^
~~~~ /home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/src/ctrl_node.cpp:17:38: note: suggested alternative: ‘pathconf’ std::lock_guard~~~~ pathconf /home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/src/ctrl_node.cpp:17:33: error: ‘lock’ was not declared in this scope std::lock_guard~~~~ /home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/src/ctrl_node.cpp:100:17: note: suggested alternative: ‘path_sub’ path_lock.lock(); ^~~~~ path_sub /home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/src/ctrl_node.cpp:106:17: error: ‘path_lock’ was not declared in this scope path_lock.lock(); ^~~~~ /home/mr/workspace/Pathplanner/src/car_navigation/navigation/car_motion_ctrl/src/ctrl_node.cpp:106:17: note: suggested alternative: ‘path_sub’ path_lock.lock(); ^~~~~ path_sub car_navigation/navigation/car_motion_ctrl/CMakeFiles/ctrlNode.dir/build.make:75: recipe for target 'car_navigation/navigation/car_motion_ctrl/CMakeFiles/ctrlNode.dir/src/ctrl_node.cpp.o' failed make[2]: ** [car_navigation/navigation/car_motion_ctrl/CMakeFiles/ctrlNode.dir/src/ctrl_node.cpp.o] Error 1 CMakeFiles/Makefile2:2470: recipe for target 'car_navigation/navigation/car_motion_ctrl/CMakeFiles/ctrlNode.dir/all' failed make[1]: [car_navigation/navigation/car_motion_ctrl/CMakeFiles/ctrlNode.dir/all] Error 2 Makefile:145: recipe for target 'all' failed make: *** [all] Error 2 Invoking "make -j36 -l36" failed