Remove all 2.0 pkgdefs in symbian4 and rename all 3.0 pkgdefs to package_definition.xml
<?xml version="1.0" encoding="UTF-8"?>
<SystemDefinition schema="3.0.0">
<package id="webuis" name="Web UIs" levels="plugin app">
<collection id="browserui" name="Browser UI" level="app">
<component id="browser" filter="s60" name="Browser">
<unit bldFile="browserui/browser/group"/>
</component>
<component id="operatormenu" filter="s60" name="Browser Operator Menu">
<unit bldFile="browserui/operatormenu/group"/>
</component>
<component id="videoservices" filter="s60" name="Browser Video Services">
<unit bldFile="browserui/videoservices/group"/>
</component>
</collection>
<collection id="browserplugins" name="Browser Plugins" level="plugin">
<component id="browsersysteminfoplugin" filter="s60" name="Browser System Info Plugin" class="plugin">
<meta rel="config">
<defined condition="__WEB_WIDGETS"/>
</meta>
<!-- uncomment the unit when configuration is in place, it's currently #included from browserplugins_build -->
<!-- <unit bldFile="browserplugins/browsersysteminfoplugin/group"/>-->
</component>
<component id="browsergpsplugin" filter="s60" name="Browser GPS Plugin" class="plugin">
<meta rel="config">
<defined condition="__WEB_WIDGETS"/>
</meta>
<!-- uncomment the unit when configuration is in place, it's currently #included from browserplugins_build -->
<!-- <unit bldFile="browserplugins/browsergpsplugin/group"/>-->
</component>
<component id="browseraudiovideoplugin" filter="s60" name="Browser Audio Video Plugin" class="plugin">
<unit bldFile="browserplugins/browseraudiovideoplugin/group"/>
</component>
<component id="browserplugins_build" filter="s60" name="Browser Plugins Build">
<!-- when configuration is in place, the #ifdef is no longer needed and this component can be removed -->
<unit bldFile="browserplugins/group"/>
</component>
</collection>
<collection id="pushmtm" name="Push MTM" level="plugin">
<component id="pushmtm_help" filter="s60" name="Push MTM Help">
<unit bldFile="pushmtm/help/group"/>
</component>
<component id="plugins" filter="s60" name="Push MTM Plugins" class="plugin">
<unit bldFile="pushmtm/plugins/group"/>
</component>
<component id="pushmtm_build" filter="s60" name="Push MTM Build">
<!-- Some content is at collection level and some is at comopnent level. Either make this a single
component and move it down a diretcory, or make separate independent components in this collection -->
<unit bldFile="pushmtm/group"/>
</component>
</collection>
</package>
</SystemDefinition>