libxdiff Package Installation on Mac

About abcde : Implements diff functions for binary and text files!
More Information: http://www.xmailserver.org/xdiff-lib.html
Steps:

  1. Launch Terminal by pressing command+space, type terminal and hit Enter key.
  2. Run
    ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null
  3. Install
    brew install libxdiff

Done!