diff --git a/build/light.cfg b/build/light.cfg
new file mode 100644
index 0000000000..7dda616f87
--- /dev/null
+++ b/build/light.cfg
@@ -0,0 +1,40 @@
+[first]
+OpenLayers/SingleFile.js
+
+[last]
+
+[include]
+OpenLayers/Map.js
+OpenLayers/Kinetic.js
+OpenLayers/Projection.js
+OpenLayers/Layer/Vector.js
+OpenLayers/Layer/XYZ.js
+OpenLayers/Layer/Bing.js
+OpenLayers/Layer/WMS.js
+OpenLayers/Layer/Google/v3.js
+OpenLayers/Control/TouchNavigation.js
+OpenLayers/Control/Navigation.js
+OpenLayers/Control/Geolocate.js
+OpenLayers/Control/ZoomPanel.js
+OpenLayers/Control/Attribution.js
+OpenLayers/Control/SelectFeature.js
+OpenLayers/Control/DrawFeature.js
+OpenLayers/Control/ModifyFeature.js
+OpenLayers/Control/WMSGetFeatureInfo.js
+OpenLayers/Control/Panel.js
+OpenLayers/Handler/Point.js
+OpenLayers/Handler/Path.js
+OpenLayers/Handler/Polygon.js
+OpenLayers/Renderer/SVG.js
+OpenLayers/Renderer/Canvas.js
+OpenLayers/Renderer/VML.js
+OpenLayers/Format/GeoJSON.js
+OpenLayers/Format/KML.js
+OpenLayers/Format/GML/v2.js
+OpenLayers/Protocol/HTTP.js
+OpenLayers/Strategy/Fixed.js
+OpenLayers/Strategy/BBOX.js
+OpenLayers/StyleMap.js
+OpenLayers/Rule.js
+
+[exclude]