Added fortress

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

Library/Formula/fortress.rb

@@ -0,0 +1,50 @@
+require 'formula'
+
+class UnsafeSubversionDownloadStrategy < SubversionDownloadStrategy
+  def _fetch_command(svncommand, url, target)
+    [
+      svn, '--non-interactive', '--trust-server-cert',
+      svncommand, '--force', url, target
+    ]
+  end
+end
+
+class Fortress < Formula
+  url 'https://projectfortress.sun.com/svn/Community/tags/1.0',
+      :using => UnsafeSubversionDownloadStrategy
+
+  homepage 'http://projectfortress.sun.com/'
+  version '1.0'
+
+  head 'https://projectfortress.sun.com/svn/Community/trunk',
+       :using => UnsafeSubversionDownloadStrategy
+
+  def install
+    # Yes it's crazy, but if FORTRESS_HOME is set while building
+    # compilation will fail.
+    ENV.delete 'FORTRESS_HOME' if ENV['FORTRESS_HOME']
+
+    system './ant', 'clean', 'compile'
+    rm_f Dir['bin/fortress.bat']
+
+    libexec.install Dir['bin']
+
+    project_fortress=libexec+'ProjectFortress'
+    project_fortress.install Dir['ProjectFortress/build']
+    third_party = project_fortress+'third_party'
+
+    ['junit', 'xtc', 'jsr166y', 'plt'].each do |pkg|
+      (third_party+pkg).install Dir["ProjectFortress/third_party/#{pkg}/#{pkg}.jar"]
+    end
+
+    bin.mkpath
+    Dir["#{libexec}/bin/*"].each { |f| ln_s f, bin }
+  end
+
+  def caveats
+    <<-EOS.undent
+      You should set the environment variable FORTRESS_HOME to
+        #{libexec}
+    EOS
+  end
+end