mdp needs the ncursesw headers to compile.
So make sure you have them installed:
-- on Cygwin you need `libncursesw10` and `libncurses-devel`
- on Raspbian (Raspberry Pi) you need `libncurses5-dev` and `libncursesw5-dev`
Now download and install mdp:
$ mdp sample.md
- On Arch, you can use the existing [AUR package](https://aur.archlinux.org/packages/mdp-git/).
+- on Cygwin you can use the existing [package](https://cygwin.com/cgi-bin2/package-grep.cgi?grep=mdp.exe) from the setup program.
- On Debian, you can use the existing [DEB package](https://tracker.debian.org/pkg/mdp-src), or run `apt-get install mdp`.
- On FreeBSD, you can use the port [misc/mdp](http://www.freshports.org/misc/mdp).
- On OS-X, use the existing [Homebrew Formula](http://brewformulas.org/Mdp) by running `brew install mdp`.
