thanks guys.
some follow up (debian) newbie questions:
1. it appears that there are at least two ways to switch between wxWidgets versions for compilation,
sudo update-alternatives --config wx-config
alternatively go into the cb project files and change all instances of
wx-config to
$wx-config and define variable wx-config as /path/to/desired/version/wx-config. is that correct?
2. is update-alternatives supported in all debian packages by default? For example, if I want to maintain several nightlies of codeblocks on my system, can I use update-alternatives to switch between them or would Mandrav need to do some magic (assuming he hasn't already) for that to happen?