The C::B you're trying to install is compiled with different wxGTK, from the one you have on your system.
You've 2 options:
1. Build C::B from source
2. Or search for the correct packages...
The only package available for wxGTK is version 2.8.10.1-11.2, and that is the one installed on my system. I've tried downloading rpms of CodeBlocks from download.opensuse.org, but they all complain about libcodeblocks.so.0 being missing or unavailable.
Is it really my only option to compile CodeBlocks from the source code? Compiling wxWidgets looks rather complicated to do.