Bug 12078: revert part of change that means mmp/bld.inf changes never rebuild the indexer (duh). Just avoid rebuilding before we've even read the cache to begin with -- this was the real bug.
<?xml version="1.0" encoding="UTF-8"?>
<project name="com.nokia.carbide.cpp.sdk.doc.user" default="build.index" basedir=".">
<target name="build.index" if="eclipse.running" >
<help.buildHelpIndex manifest="${basedir}/plugin.xml" destination="${basedir}" />
</target>
</project>