require 'formula' class Tmux < Formula url 'http://sourceforge.net/projects/tmux/files/tmux/tmux-1.6/tmux-1.6.tar.gz' md5 '3e37db24aa596bf108a0442a81c845b3' homepage 'http://tmux.sourceforge.net' head 'https://tmux.svn.sourceforge.net/svnroot/tmux/trunk' depends_on 'libevent' if ARGV.build_head? and MacOS.xcode_version >= "4.3" depends_on "automake" => :build depends_on "libtool" => :build end def install system "sh", "autogen.sh" if ARGV.build_head? 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' end def caveats; <<-EOS.undent Bash completion script was installed to: #{etc}/bash_completion.d/tmux EOS end def test system "#{bin}/tmux -V" end end