diff --git a/Aliases/ocio b/Aliases/ocio
new file mode 120000
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--- /dev/null
+++ b/Aliases/ocio
@@ -0,0 +1 @@
+../Formula/opencolorio.rb
\ No newline at end of file
diff --git a/Formula/opencolorio.rb b/Formula/opencolorio.rb
new file mode 100644
index 0000000000..45d3c95773
--- /dev/null
+++ b/Formula/opencolorio.rb
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+require 'formula'
+
+class Opencolorio < Formula
+  homepage 'http://opencolorio.org/'
+  url 'https://github.com/imageworks/OpenColorIO/tarball/v1.0.6'
+  sha1 '1d7a195b684fbd0687a661aa532c5cc447215420'
+
+  head 'https://github.com/imageworks/OpenColorIO.git'
+
+  depends_on 'cmake' => :build
+  depends_on 'pkg-config' => :build
+  depends_on 'little-cms2'
+
+  def options
+    [
+      ['--with-tests', 'Verify the build with its unit tests (~1min)'],
+      ['--with-python', 'Build ocio with python2.7 bindings'],
+      ['--with-java', 'Build ocio with java bindings'],
+      ['--with-docs', 'Build the documentation.']
+    ]
+  end
+
+  def install
+    args = std_cmake_parameters.split
+    args << "-DOCIO_BUILD_JNIGLUE=ON" if ARGV.include? '--with-java'
+    args << "-DOCIO_BUILD_TESTS=ON" if ARGV.include? '--with-tests'
+    args << "-DOCIO_BUILD_DOCS=ON" if ARGV.include? '--with-docs'
+    args << "-DCMAKE_VERBOSE_MAKEFILE=OFF"
+
+    # CMake-2.8.7 + CLT + llvm + Lion => CMAKE_CXX_HAS_ISYSROOT "1"
+    # CMake-2.8.7 + CLT + clang + Lion => CMAKE_CXX_HAS_ISYSROOT ""
+    # CMake puts a malformed sysroot into CXX_FLAGS in flags.make with llvm.
+    # Syntax like this gets added:
+    #     -isysroot /Some/Wrong/SDKs/path
+    # which causes c++ includes not found when compiling with llvm.
+    #     https://github.com/imageworks/OpenColorIO/issues/224
+    # The current workaround is that the SDK directory structure is mirrored
+    # in the root directory, e.g.
+    #   Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.7.sdk/usr/include
+    #   /usr/include
+    # So we just set the sysroot to /
+
+    args << "-DCMAKE_OSX_SYSROOT=/" if ENV.compiler == :llvm and MacOS.lion?
+
+
+
+    # Python note:
+    # OCIO's PyOpenColorIO.so doubles as a shared library. So it lives in lib, rather
+    # than the usual HOMEBREW_PREFIX/lib/python2.7/site-packages per developer choice.
+
+    if ARGV.include? '--with-python'
+      python_prefix = `python-config --prefix`.strip
+      if File.exist? "#{python_prefix}/Python"
+        # Python was compiled with --framework:
+        args << "-DPYTHON_LIBRARY='#{python_prefix}/Python'"
+        args << "-DPYTHON_INCLUDE_DIR='#{python_prefix}/Headers'"
+      else
+        python_version = `python-config --libs`.match('-lpython(\d+\.\d+)').captures.at(0)
+        python_lib = "#{python_prefix}/lib/libpython#{python_version}"
+        args << "-DPYTHON_INCLUDE_DIR='#{python_prefix}/include/python#{python_version}'"
+        if File.exists? "#{python_lib}.a"
+          args << "-DPYTHON_LIBRARY='#{python_lib}.a'"
+        else
+          args << "-DPYTHON_LIBRARY='#{python_lib}.dylib'"
+        end
+      end
+    else
+      args << "-DOCIO_BUILD_PYGLUE=OFF"
+    end
+
+    args << '..'
+
+    mkdir 'macbuild' do
+      system "cmake", *args
+      system "make"
+      system "make test" if ARGV.include? '--with-tests'
+      system "make install"
+    end
+  end
+
+  def caveats
+    <<-EOS.undent
+      OpenColorIO requires several environment variables to be set.
+      You can source the following script in your shell-startup to do that:
+          #{HOMEBREW_PREFIX}/share/ocio/setup_ocio.sh
+      Alternatively the documentation describes what env-variables need set:
+          http://opencolorio.org/installation.html#environment-variables
+      You will require a config for OCIO to be useful. Sample configuration files
+      and reference images can be found at:
+          http://opencolorio.org/downloads.html
+
+    EOS
+  end
+end