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How to turn on generating the debug info?

asked 2014-05-26 06:39:39 -0500

sd
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Debug symbols information is missing from my node built from cpp file with catkin_make in hydro. I need it to debug the node with the gdb. How to turn on generating the debug info?

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answered 2014-05-26 07:07:08 -0500

Dirk Thomas
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If you build the package from source you might want to set the CMAKE_BUILD_TYPE to either Debug or RelWithDebInfo (see http://www.cmake.org/Wiki/CMake_Usefu... ) when invoking cmake: