How to debug for reporting

Introduction
When you file a bug about a crash, most of the time it is very helpfull, if you can attach a backtrace from a debugger.

This Howto tells you how to get these informations.

On Linux
If the crash happens on a Linux machine (or generally on a unix machine with the GNU gcc compiler) you can use.

You have to first load scribus in a new gdb session and launch scribus from there. After scribus has crashed you automatically get some details about the error occured. You can get a full report with the command bt (backtrace).

$ gdb scribus (gdb) run ... error reporting ... (gdb) bt ... full backtracking information (gdb) exit $

If you compile yourself scribus -- and you plan to report bugs -- you should enable the debugging at compile time:

cmake. -DCMAKE_INSTALL_PREFIX:PATH=/opt/scribus15svn -DWANT_DEBUG=1
 * With Cmake, you should add -DWANT_DEBUG=1 to your cmake line, e.g.:

On Microsoft Windows
I've not tried it, but this How-to explains how to run gdb under Microsoft Windows.

Can anybody try it out and, eventually, report here if it works?