[yocto] u-boot standalone application

[Hans Beckérus]

Hi. Anyone ever experimented with building a u-boot standalone
application out-of-tree?
To be able to do that u-boot must install libstubs.o and applicable
header files in the sysroot staging folder. Is there some example of
how to do this already or am I the first to try this out?

Why do it this way you may ask? Well, we do not wish to have our code
merged in the u-boot source tree, but instead compile it from an
isolated package. Sounds so simple... ;)

Hans