Hi Commodore,
I'm also a mandriva fan;
Remember, I've had your same problems first time I installed codeblocks;
you don't see wx-config because you don't have installed it;
in order to install it you must install
libwxGTKu2.6-2.6.3-mdv2007
libwxGTKu2.6-devel-2.6.3-mdv2007
libwxGTKglu2.6-2.6.3-mdv2007
don't istall them by hand.
Use RPM install center.
You need just an internet connection;
RPM manager automatically download and install it from internet.
If you doesn't manage in finding it in installation center,
it may be you repository isn't updated;
to update it you must use urpmi command from shell;
you can obtain a complete command line for urpmi command from,
http://easyurpmi.zarb.org/?language=itfollow steps; they are very simple;
at the end you obtain the command lines for urpmi command;
just run them in shell, and wait your repository are updated;
Now, in your installation center you have definitions of the latest mandriva 2007 software;
just install it....
I hope its clear.
pv