Comment 158 for bug 296167

Fedora 10 users can get a scratch build, see
https://bugzilla.redhat.com/show_bug.cgi?id=473825#c35

Otherwise, you need to get the server sources from your respective distribution and apply the patch (or get your distribution to do it for you). Then build and install the patched server.
Alternatively you can check out the git repository, more on
http://wiki.x.org/wiki/JhBuildInstructions