--- OpenSceneGraph-2.8.2.orig/src/osgPlugins/exr/ReaderWriterEXR.cpp	2008-11-27 10:36:18.000000000 +0100
+++ OpenSceneGraph-2.8.2/src/osgPlugins/exr/ReaderWriterEXR.cpp	2010-01-26 21:36:31.000000000 +0100
@@ -4,7 +4,7 @@
 #include <osg/Image>
 #include <osg/GL>
 
-#ifdef _WIN32
+#if defined _WIN32 && !defined OSG_LIBRARY_STATIC
 //Make the half format work against openEXR libs 
 #define OPENEXR_DLL
 #endif