Update cmake file, based on Matt D's suggestion to speed up compilation on multiple threads. Works great!
Update cmake file, based on Matt D's suggestion to speed up compilation on multiple threads. Works great!

git-svn-id: 9e047e1e624cce0a2485e750063112e834f85522@7774 fc29be9c-2cb0-420d-b520-73dbd18add6e

opensim-org/opensim-gui,opensim-org/opensim-gui,opensim-org/opensim-gui,opensim-org/opensim-gui