require 'formula' class Liquidprompt < Formula homepage 'https://github.com/nojhan/liquidprompt' url 'https://github.com/nojhan/liquidprompt/archive/v_1.8.tar.gz' sha1 'ad481e98b0f6ed251cd65cb01464da151929f081' def install share.install 'liquidpromptrc-dist' share.install 'liquidprompt' end def caveats; <<-EOS.undent Add the following lines to your bash or zsh config (e.g. ~/.bash_profile): if [ -f #{HOMEBREW_PREFIX}/share/liquidprompt ]; then . #{HOMEBREW_PREFIX}/share/liquidprompt fi If you'd like to reconfigure options, you may do so in ~/.liquidpromptrc. A sample file you may copy and modify has been installed to #{HOMEBREW_PREFIX}/share/liquidpromptrc-dist Don't modify the PROMPT_COMMAND variable elsewhere in your shell config; that will break things. EOS end end