--- /dev/null
+#!/bin/bash
+
+# Works on Fedora 34
+JVM=/usr/lib/jvm/jre-11/bin/java
+ECJ_JAR=/usr/share/java/ecj/ecj.jar
+OSGI_JAR=/usr/share/java/eclipse/osgi.jar
+
+
+SOURCE_PATH=
+for bundle in ../*.*.*/ ; do
+SOURCE_PATH="$SOURCE_PATH $bundle/src[-d $bundle/bin]"
+done
+
+echo ### COMPILATION ###
+time $JVM -jar $ECJ_JAR @ecj.args -time -cp $OSGI_JAR:"$(printf %s: target/sdk-*-a2-target/*/*.jar)" $SOURCE_PATH
+
+echo ### PACKAGING ###