pius 2.0.9

Closes Homebrew/homebrew#18463.

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

Formula/pius.rb

@@ -0,0 +1,32 @@
+require 'formula'
+class GnupgInstalled < Requirement
+  fatal true
+
+  satisfy { which('gpg') || which('gpg2') }
+
+  def message; <<-EOS.undent
+    Gnupg is required to use these tools.
+
+    You can install Gnupg or Gnupg2 with Homebrew:
+      brew install gnupg
+      brew install gnupg2
+
+    Or you can use one of several different
+    prepackaged installers that are available.
+    EOS
+  end
+end
+
+class Pius < Formula
+  homepage 'http://www.phildev.net/pius/'
+  url 'http://downloads.sourceforge.net/project/pgpius/pius/2.0.9/pius-2.0.9.tar.bz2'
+  sha1 'c8ecdf74b3f704a29f828fdbe0575eb247e21524'
+
+  depends_on GnupgInstalled
+
+  def install
+    bin.install 'pius'
+    bin.install 'pius-keyring-mgr'
+    bin.install 'pius-party-worksheet'
+  end
+end