Can't build current KDevelop

[Richard Dale]

I've just checked in a Ruby source code debugger, but I can't get it to build 
with the current version of KDevelop in the cvs. I get errors like this:

fileviewpart.cpp: In member function `KDevVersionControl*
   FileViewPart::versionControl()':
fileviewpart.cpp:151: parse error before `>' token

KDevVersionControl *FileViewPart::versionControl()
{
    return extension<KDevVersionControl>("KDevelop/VersionControl");
}

It's a problem with the 'extension' template class in kdevplugin.h:

    template <class Extension>
    Extension *extension(const QString &serviceType, const QString &constraint 
= "")
    {
        KDevPlugin *plugin = extension(serviceType, constraint);
        if (plugin)
            return static_cast<Extension*>(plugin);
        else
            return 0;
    }

I've updated with 'cvs -z3 update -dAP kdevelop', but is there something else 
I need to do?

I've changed the ruby debugger to use the new code from the gdb one like this:

KDevAppFrontend * RDBDebugger::RubyDebuggerPart::appFrontend( )
{
    return extension<KDevAppFrontend>("KDevelop/AppFrontend");
}

KDevDebugger * RDBDebugger::RubyDebuggerPart::debugger()
{
    return m_debugger;
}

But because of the extension class compile errors I can't get either debugger 
to build..

-- Richard