I'm running Red Hat EL3, which should be more or less equivalent with Fedora Core 3.
I've installed wxGTK which required wxGTK-xrc, so that was also installed.  A couple of library updates later, I install CodeBlocks RC2.  When run, I get an error dialog saying, "Something terrible has happened and CodeBlocks will be closed."  Obviously a paraphrase, but the take home message is that I get a core dump.
So, can I not run on EL3?  Any tips?
-Kirk