1 files changed, 54 insertions, 0 deletions
diff --git a/Library/Formula/zeroinstall-injector.rb b/Library/Formula/zeroinstall-injector.rb
new file mode 100644
index 000000000..f39d71946
--- /dev/null
+++ b/Library/Formula/zeroinstall-injector.rb
@@ -0,0 +1,54 @@
+require 'formula'
+
+class GnupgInstalled < Requirement
+  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
+
+  def satisfied?
+    which 'gpg' or which 'gpg2'
+  end
+
+  def fatal?
+    false
+  end
+end
+
+class ZeroinstallInjector < Formula
+  homepage 'http://0install.net/injector.html'
+  url 'http://downloads.sourceforge.net/project/zero-install/injector/1.11/zeroinstall-injector-1.11.tar.bz2'
+  sha256 'a1a9e79b32dcdbc095dbe4901a9c4115d2949b530f6a16aed1c58579d18c9c95'
+
+  head 'http://repo.or.cz/r/zeroinstall.git'
+
+  option 'without-gui', "Build without the gui (requires GTK+)"
+
+  depends_on GnupgInstalled.new
+  depends_on 'pygobject' if build.include? 'without-gui'
+  depends_on 'pygtk' unless build.include? 'without-gui'
+  depends_on 'gettext' if build.head?
+
+  def install
+    inreplace 'setup.py', "man/man1", "share/man/man1"
+    system "make", "translations" if build.head?
+    system "python", "setup.py", "install", "--prefix=#{prefix}"
+  end
+
+  def caveats; <<-EOS.undent
+    For non-Homebrew Python, you need to amend your PYTHONPATH like so:
+      export PYTHONPATH=#{HOMEBREW_PREFIX}/lib/#{which_python}/site-packages:$PYTHONPATH
+    EOS
+  end
+
+  def which_python
+    "python" + `python -c 'import sys;print(sys.version[:3])'`.strip
+  end
+end