--- a/make/build-jogl.xml	
+++ a/make/build-jogl.xml	
@@ -1435,10 +1435,6 @@ 
         <move file="${src}" tofile="${dest}" />
     </target>
 
-    <target name="rename.dylib" if="isOSX">
-        <move file="${src}" tofile="${dest}" />
-    </target>
-
     <!-- Only compile the ffmpeg version depending source files 
          against their respective header files! 
          We do not use the resulting static libraries directly,
@@ -1473,7 +1469,7 @@ 
           <targetfiles>
             <fileset dir="${obj.joglsub}" includes="lib@{output.lib.name}.so"/>
             <fileset dir="${obj.joglsub}" includes="@{output.lib.name}.dll"/>
-            <fileset dir="${obj.joglsub}" includes="lib@{output.lib.name}.jnilib"/>
+            <fileset dir="${obj.joglsub}" includes="lib@{output.lib.name}.dylib"/>
           </targetfiles>
           <sequential>
             <cc outtype="shared" 
@@ -1595,7 +1591,7 @@ 
           <targetfiles>
             <fileset dir="${obj.jogl}" includes="lib@{output.lib.name}.so"/>
             <fileset dir="${obj.jogl}" includes="@{output.lib.name}.dll"/>
-            <fileset dir="${obj.jogl}" includes="lib@{output.lib.name}.jnilib"/>
+            <fileset dir="${obj.jogl}" includes="lib@{output.lib.name}.dylib"/>
           </targetfiles>
           <sequential>
             <cc outtype="shared" 
@@ -1644,13 +1640,6 @@ 
     
             <!-- FIXME: this is a hack; the cpptask should have an option to change the
                  suffix or at least understand the override from dylib to jnilib -->
-            <antcall target="rename.dylib" inheritRefs="true">
-                <param name="src"  value="${obj.jogl}/lib@{output.lib.name}.dylib" />
-                <param name="dest" value="${obj.jogl}/lib@{output.lib.name}.jnilib" />
-            </antcall>
-    
-            <!-- FIXME: this is a hack; the cpptask should have an option to change the
-                 suffix or at least understand the override from dylib to jnilib -->
             <antcall target="rename.mingw.dll" inheritRefs="true">
                 <param name="src"  value="${obj.jogl}/lib@{output.lib.name}.so" />
                 <param name="dest" value="${obj.jogl}/@{output.lib.name}.dll" />
--- a/make/build-nativewindow.xml	
+++ a/make/build-nativewindow.xml	
@@ -616,10 +616,6 @@ 
         <move file="${src}" tofile="${dest}" />
     </target>
 
-    <target name="rename.dylib" if="isOSX">
-        <move file="${src}" tofile="${dest}" />
-    </target>
-
     <macrodef name="c.build">
       <attribute name="c.compiler.src.files" />
       <attribute name="compiler.cfg.id" />
@@ -688,7 +684,7 @@ 
           <targetfiles>
             <fileset dir="${obj.nativewindow}" includes="lib@{output.lib.name}.so"/>
             <fileset dir="${obj.nativewindow}" includes="@{output.lib.name}.dll"/>
-            <fileset dir="${obj.nativewindow}" includes="lib@{output.lib.name}.jnilib"/>
+            <fileset dir="${obj.nativewindow}" includes="lib@{output.lib.name}.dylib"/>
           </targetfiles>
           <sequential>
             <cc outtype="shared" 
@@ -729,13 +725,6 @@ 
 
             <!-- FIXME: this is a hack; the cpptask should have an option to change the
                  suffix or at least understand the override from dylib to jnilib -->
-            <antcall target="rename.dylib" inheritRefs="true">
-                <param name="src"  value="${obj.nativewindow}/lib@{output.lib.name}.dylib" />
-                <param name="dest" value="${obj.nativewindow}/lib@{output.lib.name}.jnilib" />
-            </antcall>
-
-            <!-- FIXME: this is a hack; the cpptask should have an option to change the
-                 suffix or at least understand the override from dylib to jnilib -->
             <antcall target="rename.mingw.dll" inheritRefs="true">
                 <param name="src"  value="${obj.nativewindow}/lib@{output.lib.name}.so" />
                 <param name="dest" value="${obj.nativewindow}/@{output.lib.name}.dll" />
--- a/make/build-newt.xml	
+++ a/make/build-newt.xml	
@@ -620,10 +620,6 @@ 
         <move file="${src}" tofile="${dest}" />
     </target>
 
-    <target name="rename.dylib" if="isOSX">
-        <move file="${src}" tofile="${dest}" />
-    </target>
-
     <macrodef name="c.build">
       <attribute name="c.compiler.src.files" />
       <attribute name="compiler.cfg.id" />
@@ -672,7 +668,7 @@ 
           <targetfiles>
             <fileset dir="${obj.newt}" includes="lib@{output.lib.name}.so"/>
             <fileset dir="${obj.newt}" includes="@{output.lib.name}.dll"/>
-            <fileset dir="${obj.newt}" includes="lib@{output.lib.name}.jnilib"/>
+            <fileset dir="${obj.newt}" includes="lib@{output.lib.name}.dylib"/>
           </targetfiles>
           <sequential>
             <cc outtype="shared"
@@ -718,13 +714,6 @@ 
     
             <!-- FIXME: this is a hack; the cpptask should have an option to change the
                  suffix or at least understand the override from dylib to jnilib -->
-            <antcall target="rename.dylib" inheritRefs="true">
-                <param name="src"  value="${obj.newt}/lib@{output.lib.name}.dylib" />
-                <param name="dest" value="${obj.newt}/lib@{output.lib.name}.jnilib" />
-            </antcall>
-    
-            <!-- FIXME: this is a hack; the cpptask should have an option to change the
-                 suffix or at least understand the override from dylib to jnilib -->
             <antcall target="rename.mingw.dll" inheritRefs="true">
                 <param name="src"  value="${obj.newt}/lib@{output.lib.name}.so" />
                 <param name="dest" value="${obj.newt}/@{output.lib.name}.dll" />
--- a/make/build-oculusvr.xml	
+++ a/make/build-oculusvr.xml	
@@ -411,10 +411,6 @@ 
         <move file="${src}" tofile="${dest}" />
     </target>
 
-    <target name="rename.dylib" if="isOSX">
-        <move file="${src}" tofile="${dest}" />
-    </target>
-
     <macrodef name="c.build">
       <attribute name="compiler.cfg.id" />
       <attribute name="linker.cfg.id" />
@@ -530,7 +526,7 @@ 
           <targetfiles>
             <fileset dir="${obj.oculusvr}" includes="lib@{output.lib.name}.so"/>
             <fileset dir="${obj.oculusvr}" includes="@{output.lib.name}.dll"/>
-            <fileset dir="${obj.oculusvr}" includes="lib@{output.lib.name}.jnilib"/>
+            <fileset dir="${obj.oculusvr}" includes="lib@{output.lib.name}.dylib"/>
           </targetfiles>
           <sequential>
             <!-- C Compilation -->
@@ -661,13 +657,6 @@ 
     
             <!-- FIXME: this is a hack; the cpptask should have an option to change the
                  suffix or at least understand the override from dylib to jnilib -->
-            <antcall target="rename.dylib" inheritRefs="true">
-                <param name="src"  value="${obj.oculusvr}/lib@{output.lib.name}.dylib" />
-                <param name="dest" value="${obj.oculusvr}/lib@{output.lib.name}.jnilib" />
-            </antcall>
-    
-            <!-- FIXME: this is a hack; the cpptask should have an option to change the
-                 suffix or at least understand the override from dylib to jnilib -->
             <antcall target="rename.mingw.dll" inheritRefs="true">
                 <param name="src"  value="${obj.oculusvr}/lib@{output.lib.name}.so" />
                 <param name="dest" value="${obj.oculusvr}/@{output.lib.name}.dll" />