diff --git a/src/solaris/native/sun/java2d/opengl/OGLFuncs_md.h b/src/solaris/native/sun/java2d/opengl/OGLFuncs_md.h
index 593d32f80dc3685f99bd067dd79916068e69636e..252749b5d4a201fb98b8916535bd597855aa2ac9 100644
--- a/src/solaris/native/sun/java2d/opengl/OGLFuncs_md.h
+++ b/src/solaris/native/sun/java2d/opengl/OGLFuncs_md.h
@@ -27,6 +27,9 @@
 #define OGLFuncs_md_h_Included
 
 #include <stdlib.h>
+#ifndef MACOSX
+#include <dlfcn.h>
+#endif
 #include "jvm_md.h"
 #include "J2D_GL/glx.h"
 #include "OGLFuncMacros.h"