homebrew-core/Formula/bash-completion.rb

require 'formula'

class BashCompletion <Formula
  @url='http://bash-completion.alioth.debian.org/files/bash-completion-1.1.tar.bz2'
  @homepage='http://bash-completion.alioth.debian.org/'
  @md5='1b5ed247ed904d0a2ec6a6d2c5876c52'
  @head='git://git.debian.org/git/bash-completion/bash-completion.git'

  def install
    inreplace "./bash_completion", '/etc/bash_completion',
              "#{etc}/bash_completion"
    system "./configure", "--prefix=#{prefix}"
    system "make install"
  end

  def caveats
    puts <<-EOS
==============================================================
Add the following lines to your ~/.bash_profile file:
if [ -f `brew --prefix`/etc/bash_completion ]; then
  . `brew --prefix`/etc/bash_completion
fi
==============================================================
    EOS
  end
end