trace symbols ???

[ToddAndMargo]

Dear Fedora Xfce,

How do I do this is Fedora 30 and Xfce 4.13?

https://fedoraproject.org/wiki/StackTraces#What_are_debugging_symbols.2C_and...

What are debugging symbols, and why are they important?

When a program is compiled with special switches to generate
      debugging symbols (the -g compiler switch) extra information
      is stored in the program file. This information can be used
      to generate a stack trace that contains much more information,
      such as the exact line number of the source file where things
      went wrong. Without this information it is very hard to figure
      out what went wrong by looking at the stack trace.

I have been asked to do this by
https://bugzilla.xfce.org/show_bug.cgi?id=15172#c2

Many thanks,
-T