RELENG_10 to RELENG11 buildworld no possible ?

[Thomas Mueller]

> On Sun, Jul 7, 2019, 8:23 PM Mike Tancsa <mike at sentex.net> wrote:

> > Hi,   

> >     I am trying to source update a RELENG_10 (stable) image to
> > RELENG_11, but buildworld breaks.  On another box, I can go to 11.2R,
> > but dies with RELENG_11. I am guessing its not possible to build the
> > latest  clang from 10 thats in the latest RELENG11 version ?

> Yes. I think that's right. You may need to go via 11.0.

> Warner  

Or maybe via 11.2R, if that can be built from RELENG_10?


Tom