[OE-core] Build broken with current master

[Burton, Ross]

On Tue, 9 Apr 2019 at 22:41, Andreas Müller <schnitzeltony at gmail.com> wrote:
> > The recipe that depends on docbook-xml-dtd4-native also needs to
> > depend on libxml2-native.
>
> Do I have to go through recipes failing - or is there a chance for a
> common solution?

Very few recipes should be depending directly on docbook-xml and
docbook-xsl, and they'll need the depends added.

A common solution would be great but would mean adding new dependency
support into the staging code.

Ross