Simply run `make doc` to generate all documentation (*after* the CMake step). Documentation for all subprojects is located in `build/share/doc/nitrogen`.
---
## Runtime Requirements
+[FreeBSD](http://freebsd.org/)`>= 10.1` (tested using FreeBSD `11.1-RELEASE`)
+[`devel/git`](https://www.freshports.org/devel/git/)**or**[`devel/git-gui`](https://www.freshports.org/devel/git-gui/)(these ports are mutually exclusive, you can only have one of them installed)
+[`devel/cmake-modules`](https://www.freshports.org/devel/cmake-modules/)(if this port is not available, then it has been merged with [`devel/cmake`](https://www.freshports.org/devel/cmake/))
+ CLang from the base system (`4.0.0`) is all that's required to build. No need for extra compilers from Ports or `pkg`.