Homebrew formula to install tmux-for-iTerm2: tmux-for-iTerm2-20120726.tar.gz

tmux-for-iterm2.rb

require 'formula'

class TmuxForIterm2 < Formula
  url 'http://iterm2.googlecode.com/files/iTerm2-1_0_0_20120726.zip'
  md5 '596c8ff70a836f67ee3197bb60cf92b3'
  homepage 'http://code.google.com/p/iterm2/wiki/TmuxIntegration'

  depends_on 'libevent'

  def install
    system "tar xzf tmux-for-iTerm2-20120726.tar.gz"
    cd "tmux" do
      ENV.append "LDFLAGS", '-lresolv'
      system "./configure", "--disable-dependency-tracking",
      "--prefix=#{prefix}", "--sysconfdir=#{etc}"
      system "make install"

      # Install bash completion scripts for use with bash-completion
      (prefix+'etc/bash_completion.d').install "examples/bash_completion_tmux.sh" => 'tmux-for-iterm2'
    end
  end

  def caveats; <<-EOS.undent
    Bash completion script was installed to:
      #{etc}/bash_completion.d/tmux-for-iterm2
    EOS
  end
end