diff --git a/OpenCL.make b/OpenCL.make
new file mode 100644
index 0000000..447deca
--- /dev/null
+++ b/OpenCL.make
@@ -0,0 +1,4 @@
+
+ocl-stream: main.cpp OCLStream.cpp
+	$(CXX) -O3 -std=c++11 -DOCL $^ -lOpenCL -o $@
+