require 'formula' class Openttd < Formula homepage 'http://www.openttd.org/' url 'http://us.binaries.openttd.org/binaries/releases/1.1.5/openttd-1.1.5-source.tar.gz' md5 '6bad4750c09782e04a987a326d798d8a' head 'git://git.openttd.org/openttd/trunk.git' depends_on 'lzo' depends_on 'xz' def install system "./configure", "--prefix-dir=#{prefix}" system "make bundle" def install_asset(url) ohai "Downloading asset: #{url}" curl url, '-O' file = File.basename url system '/usr/bin/unzip', '-qq', file rm file end cd 'bundle/OpenTTD.app/Contents/Resources' do cd 'data' do install_asset 'http://bundles.openttdcoop.org/opengfx/releases/0.3.3/opengfx-0.3.3.zip' install_asset 'http://bundles.openttdcoop.org/opensfx/releases/0.2.3/opensfx-0.2.3.zip' end cd 'gm' do install_asset 'http://bundles.openttdcoop.org/openmsx/releases/0.3.1/openmsx-0.3.1.zip' end end prefix.install 'bundle/OpenTTD.app' end def caveats; <<-EOS.undent OpenTTD.app installed to: #{prefix} If you have access to the sound and graphics files from the original Transport Tycoon Deluxe, you can install them by following the instructions in section 4.1 of #{prefix}/README EOS end end