This is a Homebrew tap that provides formulae for the Unix version of the Hugo command-line tools (https://github.com/0branch/hugo-unix) as well as for any needed dependencies that are not in homebrew-core.
To install the Hugo tools, first add the tap with:
brew tap realnc/hugo
You can then install the tools with:
brew install hugo-unix
This will install three executables:
hc- Compilerhd- Debuggerhe- Interpreter
For more information about Hugo, see http://www.ifwiki.org/index.php/Hugo.