ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange |
1 | initial version |
PCL >= 1.8 is built by default with -march=native
, so every dependencies of rtabmap using Eigen (e.g., g2o) should be also built with this flag, otherwise rtabmap nodes are crashing on start. See also https://github.com/introlab/rtabmap/issues/343#issuecomment-443476732
You can launch the nodes in gdb to see more info about the crash. See http://wiki.ros.org/roslaunch/Tutorials/Roslaunch%20Nodes%20in%20Valgrind%20or%20GDB
Example:
$ roslaunch rtabmap_ros rtabmap.launch args:="-d" launch_prefix:="xterm -e gdb --args"
cheers,
Mathieu