experiment re  Bug 320191 -  [pde] Exporting an OT plug-in requires to have org.eclipse.objectteams.runtime in the ws
try to avoid repackaging/nesting of otre.jar, set OTRE classpath container directly to org.eclipse.objectteams.runtime.
diff --git a/plugins/org.eclipse.objectteams.runtime/.classpath b/plugins/org.eclipse.objectteams.runtime/.classpath
index 836ff97..304e861 100644
--- a/plugins/org.eclipse.objectteams.runtime/.classpath
+++ b/plugins/org.eclipse.objectteams.runtime/.classpath
@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry exported="true" kind="lib" path="lib/otre.jar"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/J2SE-1.5"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/plugins/org.eclipse.objectteams.runtime/META-INF/MANIFEST.MF b/plugins/org.eclipse.objectteams.runtime/META-INF/MANIFEST.MF
index dca7e48..b9383fd 100644
--- a/plugins/org.eclipse.objectteams.runtime/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.objectteams.runtime/META-INF/MANIFEST.MF
@@ -10,5 +10,5 @@
  org.eclipse.objectteams.otre.jplis,
  org.eclipse.objectteams.otre.util
 Bundle-RequiredExecutionEnvironment: J2SE-1.5
-Bundle-ClassPath: lib/otre.jar
+Bundle-ClassPath: .
 Require-Bundle: org.apache.bcel;bundle-version="[5.2.0,5.3.0)"
diff --git a/plugins/org.eclipse.objectteams.runtime/build.properties b/plugins/org.eclipse.objectteams.runtime/build.properties
index 1546092..ba784f2 100644
--- a/plugins/org.eclipse.objectteams.runtime/build.properties
+++ b/plugins/org.eclipse.objectteams.runtime/build.properties
@@ -1,4 +1,7 @@
+source.. = src/
+output.. = bin/
 bin.includes = META-INF/,\
-               lib/otre.jar,\
+               .,\
                plugin.properties,\
                about.html
+javacProjectSettings = true