diff --git a/Platform/Apple/tools/PackPartitions/build.xml b/Platform/Apple/tools/PackPartitions/build.xml
index 8a9b232f..bb0ef21d 100644
--- a/Platform/Apple/tools/PackPartitions/build.xml
+++ b/Platform/Apple/tools/PackPartitions/build.xml
@@ -10,64 +10,15 @@
 <project name="PackPartitions" default="default" basedir=".">
     <description>Builds, tests, and runs the project PackPartitions.</description>
     <import file="nbproject/build-impl.xml"/>
-    <!--
-
-    There exist several targets which are by default empty and which can be 
-    used for execution of your tasks. These targets are usually executed 
-    before and after some main targets. They are: 
-
-      -pre-init:                 called before initialization of project properties
-      -post-init:                called after initialization of project properties
-      -pre-compile:              called before javac compilation
-      -post-compile:             called after javac compilation
-      -pre-compile-single:       called before javac compilation of single file
-      -post-compile-single:      called after javac compilation of single file
-      -pre-compile-test:         called before javac compilation of JUnit tests
-      -post-compile-test:        called after javac compilation of JUnit tests
-      -pre-compile-test-single:  called before javac compilation of single JUnit test
-      -post-compile-test-single: called after javac compilation of single JUunit test
-      -pre-jar:                  called before JAR building
-      -post-jar:                 called after JAR building
-      -post-clean:               called after cleaning build products
-
-    (Targets beginning with '-' are not intended to be called on their own.)
-
-    Example of inserting an obfuscator after compilation could look like this:
-
-        <target name="-post-compile">
-            <obfuscate>
-                <fileset dir="${build.classes.dir}"/>
-            </obfuscate>
-        </target>
-
-    For list of available properties check the imported 
-    nbproject/build-impl.xml file. 
-
-
-    Another way to customize the build is by overriding existing main targets.
-    The targets of interest are: 
-
-      -init-macrodef-javac:     defines macro for javac compilation
-      -init-macrodef-junit:     defines macro for junit execution
-      -init-macrodef-debug:     defines macro for class debugging
-      -init-macrodef-java:      defines macro for class execution
-      -do-jar:                  JAR building
-      run:                      execution of project 
-      -javadoc-build:           Javadoc generation
-      test-report:              JUnit report generation
-
-    An example of overriding the target for project execution could look like this:
-
-        <target name="run" depends="PackPartitions-impl.jar">
-            <exec dir="bin" executable="launcher.exe">
-                <arg file="${dist.jar}"/>
-            </exec>
-        </target>
-
-    Notice that the overridden target depends on the jar target and not only on 
-    the compile target as the regular run target does. Again, for a list of available 
-    properties which you can use, check the target you are overriding in the
-    nbproject/build-impl.xml file. 
-
-    -->
+    <target name="-post-jar">
+	<echo message="Packaging ${application.title} into a single JAR at ${dist.jar}"/>
+        <move file="${dist.jar}" tofile="dist/${application.title}-thin.jar"/>
+	<jar jarfile="${dist.jar}">
+	    <zipfileset src="dist/${application.title}-thin.jar" />
+	    <zipgroupfileset dir="dist/lib" includes="*.jar" excludes="META-INF/*"/>
+            <manifest>
+                <attribute name="Main-Class" value="${main.class}"/>
+            </manifest>
+        </jar>
+    </target>
 </project>
diff --git a/Platform/Apple/tools/PackPartitions/nbproject/genfiles.properties b/Platform/Apple/tools/PackPartitions/nbproject/genfiles.properties
index 950df06d..d2a62056 100644
--- a/Platform/Apple/tools/PackPartitions/nbproject/genfiles.properties
+++ b/Platform/Apple/tools/PackPartitions/nbproject/genfiles.properties
@@ -1,6 +1,6 @@
-build.xml.data.CRC32=69409762
-build.xml.script.CRC32=89726637
-build.xml.stylesheet.CRC32=8064a381@1.68.1.46
+build.xml.data.CRC32=f3c1938b
+build.xml.script.CRC32=c226afaf
+build.xml.stylesheet.CRC32=8064a381@1.75.2.48
 # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
 # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
 nbproject/build-impl.xml.data.CRC32=69409762
diff --git a/Platform/Apple/tools/PackPartitions/nbproject/project.properties b/Platform/Apple/tools/PackPartitions/nbproject/project.properties
index ce4de102..bb4de3a6 100644
--- a/Platform/Apple/tools/PackPartitions/nbproject/project.properties
+++ b/Platform/Apple/tools/PackPartitions/nbproject/project.properties
@@ -33,7 +33,7 @@ file.reference.acme.jar=../ACME/src/acme.jar
 file.reference.lz4-1.1.1.jar=/Users/mhaye/LL/repo/Platform/Apple/tools/PackPartitions/lib/lz4-1.1.1.jar
 file.reference.plasm.jar=../PLASMA/src/plasm.jar
 includes=**
-jar.compress=false
+jar.compress=true
 javac.classpath=\
     ${file.reference.lz4-1.1.1.jar}:\
     ${libs.groovy-all.classpath}:\