Question

Debugging c++ in KDevelop 4

Asked by: Falmarri

Is there a tutorial on how to run the debugger in kdevelop 4? I use kdevelop for the autocomplete, but I've never actually figured out how to debug and be able to step through my code.

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Asked On
2009-11-06 at 15:49:30ID24879677
Tags

kdevelop

,

c++

,

debugging

,

cmake

Topics

C++ Programming Language

,

C Programming Language

,

KDevelop

Participating Experts
3
Points
500
Comments
8

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Answers

 

by: jkrPosted on 2009-11-06 at 16:01:16ID: 25764173

Since KDevelop is mainly a frontend to gdb, you should find some help here:

http://dirac.org/linux/gdb/
http://www.delorie.com/gnu/docs/gdb/gdb_toc.html

 

by: pgnatyukPosted on 2009-11-06 at 16:02:12ID: 25764179

 

by: Let_Me_BePosted on 2009-11-06 at 16:08:35ID: 25764218

Its currently a bit hard to setup debugging in Kdevelop 4, but anyway:

From the menu select Run, then configure launchers, Click on the + sign, and configure the launcher. After that, you will be able to select Debug launch in the Run menu.

 

by: FalmarriPosted on 2009-11-08 at 12:42:43ID: 25771782

Ok so I kind of have this figured out. I have the project, I can build it, I can execute it and it works fine. And then I go to debug launch and it gives me a different execution and it doesn't stop at my breakpoints. I know this is really confusing, but I'm totally at a loss of why this doesn't work like it should.

 

by: FalmarriPosted on 2009-11-09 at 09:59:10ID: 25778304

Does anyone know why it wouldn't be stopping at any of my breakpoints? I really need to be able to step through my code for this project but I just can't figure it out.

 

by: Let_Me_BePosted on 2009-11-09 at 11:07:50ID: 25778919

Are you using the latest beta? There was a new release not long ago.

 

by: FalmarriPosted on 2009-11-09 at 14:28:17ID: 25780819

Actually yeah. I think I'm running beta 4 and beta 6 just came out. However I don't think beta 6 is in the repositories yet. I just have a question about that. I can compile from source just fine, but about when I already have a version installed? Should I uninstall what I have and compile beta 6 from source? Or just install it on top of my version?

 

by: FalmarriPosted on 2009-11-29 at 13:17:00ID: 25930349

I figured it out. I didn't have Cmake set to debug inside of kdevelop, and I didn't have my working directory set correctly in my run configuration.

20120131-EE-VQP-002

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