Why are you trying to compile it instead of installing from the Fedora repo?
The rc3 version is already built for F17, so why re-invent the wheel?
If it's not in the repo, grab it from koji, download and install using yum.
to install from teh Fedora repo:
yum install warzone2100
You also need to grab warzone2100-sequences as well if you want the video files for warzone (it's a big file, 161Mb)
yum install warzone2100 warzone2100-sequences
But, if you just want to compile it from source, possibly as a learning experience, etc...
Here are the packages you need to have installed: