PixarAnimationStudios/OpenSubdiv — pull request #303 by martijnberger (2014-05-19 10:22:10+00:00)
Title: Added libclew and make OpenSubdiv use it.

This gives run-time loading of OpenCL and removes OpenCL as a build-time dependency.

Clew is Boost licenced and and used in Blender and clcc. (http://clcc.sourceforge.net/)

This should make it much easier to build and distribute OpenSubdiv enabled application that work in environments with and without OpenCL.