--- old/src/java.desktop/unix/native/libawt/awt/initIDs.c	2018-03-23 14:24:39.685157857 +0100
+++ new/src/java.desktop/unix/native/libawt/awt/initIDs.c	2018-03-23 14:24:39.441157859 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -40,7 +40,7 @@
  * which are used in the win32 awt.
  */
 
-jfieldID colorValueID;
+JNIEXPORT jfieldID colorValueID;
 
 JNIEXPORT void JNICALL
 Java_java_awt_Color_initIDs