Managed to get it working on FreeBSD
Died on the tutorial level with zero points..
Seems like a decent improvement, there's definitely more help within the game, and the curses interface has had enhancements when run at sizes larger than 80x25.
There's also a large amount of re-architecting to support cross compilation, so building for minority platforms should become easier. Plus an optional 'simplified' hints based build system, although currently I wouldn't call it entirely simple unless you already possess some knowledge of the source code and compilation (it appears easier to use the old build method, starting from a point of minimal knowledge), and it's not a huge surprise that by default the source seems aimed at old rather than new BSD systems.