Requirements

Binaries

Quake Lenses for Windows (only tested on Windows XP)

Source

Quake Lenses on GitHub

Compiling for Windows

This requires MinGW. Also, install LuaJIT into the MinGW file system. Type:
> make prepare
> make tyr-quake.exe

Compiling for Linux

This requires LuaJIT. To compile, type:
> make prepare
> make tyr-quake