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Thank you very much for your disposability, with that command I downloaded the code then I moved it in the sandbox directory and ran "rosmake perception_pcl". The problem now is this

...fatal error: sensor_msgs/PointField.h: File o directory non esistente...

I have a PointField.h file that is:

/opt/ros/electric/stacks/common_msgs/sensor_msgs/msg_gen/cpp/include/sensor_msgs/PointField.h

but if I include this file instead of the previous one I get other strange errors, I searched also on google but with poor results. So if you don't mind I would ask you some hint on this very noob question :) Thanks!

Thank you very much for your disposability, with that command I downloaded the code then I moved it in the sandbox directory and ran "rosmake perception_pcl". The problem now is this

...fatal error: sensor_msgs/PointField.h: File o directory non esistente...

I have a PointField.h file that is:

/opt/ros/electric/stacks/common_msgs/sensor_msgs/msg_gen/cpp/include/sensor_msgs/PointField.h

but if I include this file instead of the previous one I get other strange errors, I searched also on google but with poor results. So if you don't mind I would ask you some hint on this very noob question :) Thanks!

edit:

maybe I'm doing something wrong but the complete error I get is:

In file included from /home/dede/ros_workspace/sandbox/perception_pcl/pcl/build/pcl_trunk/common/include/pcl/ros/register_point_struct.h:55:0,

from /home/dede/ros_workspace/sandbox/perception_pcl/pcl/build/pcl_trunk/common/include/pcl/point_types.h:44,

from /home/dede/ros_workspace/sandbox/perception_pcl/pcl/build/pcl_trunk/common/src/point_types.cpp:37:

/home/dede/ros_workspace/sandbox/perception_pcl/pcl/build/pcl_trunk/common/include/pcl/point_traits.h:48:36: fatal error: sensor_msgs/PointField.h: File o directory non esistente

compilation terminated.

so in point_traits.h I changed #include <sensor_msgs/FieldPoint.h> with

#include "/opt/ros/electric/stacks/common_msgs/sensor_msgs/msg_gen/cpp/include/sensor_msgs/PointField.h"

but with no results, what should I do instead?