require 'formula' class Avian < Formula homepage 'http://oss.readytalk.com/avian/' url 'http://oss.readytalk.com/avian/avian-0.7.tar.bz2' sha1 '7650d937c111154cfdeff465e3a1be77b07e1b26' head 'https://github.com/ReadyTalk/avian.git' depends_on :macos => :lion def install system 'make', 'JAVA_HOME=/Library/Java/Home' bin.install Dir['build/darwin-*/avian*'] lib.install Dir['build/darwin-*/*.dylib'] + Dir['build/darwin-*/*.a'] end test do (testpath/'Test.java').write <<-EOS.undent public class Test { public static void main(String arg[]) { System.out.print("OK"); } } EOS system 'javac', 'Test.java' assert_equal 'OK', `avian Test`.strip end end