I'm just swinging wild here but "Callbacks" are generally functions that communicate with the OS and "init" sounds like shorthand for "initiate", so @ the OP what OS do you have? Which version of wxDev-C++ did you download? Which compiler did you choose?
Who's the OP here? I'm still kind of new to this site... I use a few different OS's. The PC with internet isn't mine, and doesn't have a compiler. I did load Code::Blocks with MinGW which is the g++ compiler, but what I normally use is emacs, xemacs, or a text exitor (like gedit or something) on my linux box and I have a windows box with Visual C++ 2005. I try new things too though. I did load Dev-C++ to test it out, it seems to work after a little tweaking.
I would guess the same thing "__cpu_features_init" is the initialization of the cpu features, and "__dyn_tls_init_callback" is for the initialization of a callback function for dynamic TLS or something...
.. what might be happening, is that it's using a Dev-C++ library over something else and not linking those in like it should, hence deleting them...
So, now when I want it to run, it says "source code not compiled"
So I go to execute, compile within a few seconds it says "done" doesn't look like there are any errors. So now I click run and it still says "source code not compiled"
first off, go to project->project options->general... and make it console... uh, what's with all the wx stuff... are you on wxDev-C++?... if that's the case, then we'll need to add those libs back in