[oe] virtclass_install prepend

[Henning Heinold]

> >> The code is:
> >> do_install_virtclass-native_prepend() {
> >>         install -d ${D}${datadir}/dbus
> >>        install -m 0644 dbus-bus-introspect.xml ${D}${datadir}/dbus
> >> }
> >>
> >> Actually if the standard do_install needs to be changed, it generally
> >> raises some alarms with me.
> >> Why would we need to install something that the package normally does
> >> not install?
> >> (of course this could be a bug in the package, but then I would prefer
> >> a patch that we also try to push upstream).
> >>
> >
> > Agreed, that is odd.  If it's something that dbus using things might need,
> > why is it only prepended for the native version, and as you say, why is it
> > not installed by the upstream install target.  I'd do a git blame and figure
> > out who added that and ask them :)
> > --
> 
> Henning,
> Git blame gives your name as the person who created those lines.
> Care to comment?
> 
> Frans

Hi,

if I remember correctly this file is generated in the build process. But somehow
in the later versions of dbus-glib there is somehow an error so this file gets not installed
at all in the native variant. So I did it per hand.

Bye Henning