To build efene on unix-like systems (Linux, BSDs, Mac OSX etc.) you need erlang installed.
The installation depends on the operating system.
You can get the latest version from git if you want to stay up to date, install git and run:
git clone http://github.com/marianoguerra/efene.git
cd to efene/src
run:
./build.sh
Done!
To test it, do:
cd ../bin
fnc -s
You should see the erlang shell, type:
>>> halt()
And press enter to quit.
To build fnc you need gcc and make installed, this depends on the operating system and/or distribution you are using.
Once you have gcc and make installed, cd to efene/tools and type:
make
It should build fnc and move it to bin/