backward_ros

The backward_ros package is a ros wrapper of backward-cpp from https://github.com/bombela/backward-cpp

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README

Backward ROS

For info about the backward-cpp project check https://github.com/bombela/backward-cpp

This wrapper should make it very easy to integrate backward_cpp into your ROS2 packages.

Integration of backward_ros

Add backward_ros to your package.xml <depend>backward_ros</depend>

Add backward_ros to your CMakeLists.txt find_package(backward_ros REQUIRED)

You’re done, it should automatically add a library to your executables, when they crash, they should print a nice stacktrace like this:

To get line numbers and more details, you need to build with debug information enabled (CMAKE_BUILD_TYPE = Debug or RelWithDebInfo)