Merge changes from internal branch.

- Better support for win64.

src/CMakeLists.txt

@@ -52,6 +52,11 @@ INCLUDE(${NV_CMAKE_DIR}/FindCUDA.cmake)
 IF(CUDA_FOUND)
 	SET(HAVE_CUDA ${CUDA_FOUND} CACHE BOOL "Set to TRUE if CUDA is found, FALSE otherwise")
 	MESSAGE(STATUS "Looking for CUDA - found")
+	IF(CUTIL_FOUND)
+		MESSAGE(STATUS "Looking for CUTIL - found")
+	ELSE(CUTIL_FOUND)
+		MESSAGE(STATUS "Looking for CUTIL - not found")
+	ENDIF(CUTIL_FOUND)
 ELSE(CUDA_FOUND)
 	MESSAGE(STATUS "Looking for CUDA - not found")
 ENDIF(CUDA_FOUND)