org.eclipse.jdt.astview/AST-View-Site/.sitebuild/sitebuild.xml

<?xml version="1.0" encoding="UTF-8"?>
<site-build
      feature-location="features"
      plugin-location="plugins"
      autobuild="false"
      scrub-output="false"
      use-console="true">
   <feature id="org.eclipse.jdt.astview.feature" version="1.0.0"/>
</site-build>