[OE-core] [PATCH v3] u-boot: Add mkenvimage tool

[Burton, Ross]

On Tue, 20 Nov 2018 at 14:29, Peter Kjellerstedt
<peter.kjellerstedt at axis.com> wrote:
> Actually, why mess with an unnecessary meta package. Just use the
> empty ${PN} package for that. That works for the GStreamer packages
> as well these days (since commit 8e1009a3), even though they do it
> by depending on the meta packages for backwards compatibility.

Yes, please.

Having a u-boot-tools-meta will mean we're constantly explaining why
installing u-boot-tools either doesn't install anything, or produces
an error.

Ross