require 'formula' class Mallet < Formula homepage 'http://mallet.cs.umass.edu/' url 'http://mallet.cs.umass.edu/dist/mallet-2.0.7.tar.gz' sha1 '45f6ad87ad7605d9f009be5f47b0bbf2ca47d89e' # Creates a wrapper to set the classpath before executing # the utility. def startup_script(name) <<-EOS.undent #!/bin/sh CLASSPATH=$CLASSPATH:#{libexec}/class:#{libexec}/lib/mallet-deps.jar "#{libexec}/bin/#{name}" "$@" EOS end def install rm Dir['bin/*.{bat,dll,exe}'] # Remove all windows files prefix.install 'LICENSE' libexec.install Dir['*'] cd libexec+'bin' do Dir['*'].each do |file| fn = File.basename(file) (bin+fn).write startup_script(fn) end end end end