diff --git a/CMakeLists.txt b/CMakeLists.txt
index f80396db..d00630a9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -469,7 +469,11 @@ if (NOT CROSSTOOLS)
 			if(${CMAKE_VERSION} VERSION_LESS "3.7.0")
 				target_link_libraries(_opencl_lib OpenCL)
 			endif()
-			pip_module(opencl "${_opencl_lib}" "PIP OpenCL support" "" " (${OpenCL_VERSION_STRING})")
+			set(_opencl_inc "${OpenCL_INCLUDE_DIRS}")
+			if(APPLE)
+				set(_opencl_inc "${OpenCL_INCLUDE_DIRS}/Headers")
+			endif()
+			pip_module(opencl "${_opencl_lib}" "PIP OpenCL support" "${_opencl_inc}" " (${OpenCL_VERSION_STRING})")
 		endif()