diff -r 8d40a26addb9 -r ebbdfe0f6869 hotspot/src/share/tools/IdealGraphVisualizer/Graph/nbproject/project.xml
--- a/hotspot/src/share/tools/IdealGraphVisualizer/Graph/nbproject/project.xml	Fri Apr 29 14:32:19 2016 +0200
+++ b/hotspot/src/share/tools/IdealGraphVisualizer/Graph/nbproject/project.xml	Fri Apr 29 12:56:27 2016 -0700
@@ -22,6 +22,14 @@
                         <specification-version>1.0</specification-version>
                     </run-dependency>
                 </dependency>
+                <dependency>
+                    <code-name-base>com.sun.hotspot.igv.util</code-name-base>
+                    <build-prerequisite/>
+                    <compile-dependency/>
+                    <run-dependency>
+                        <specification-version>1.0</specification-version>
+                    </run-dependency>
+                </dependency>
             </module-dependencies>
             <public-packages>
                 <package>com.sun.hotspot.igv.graph</package>