I am developing on a Windows machine for which I don't have administrative privileges. I would like to use CMake to compile, and I cannot simply download and install this due to administrative restrictions.
I would also like to avoid compiling CMake from source (if possible). Are there portable binaries available for Windows that would allow one to simply use CMake?
You can download a ZIP file of CMake. You can just uncompress it somewhere you are allowed to copy files and use it from there. Check the download page of CMake.