[Pkg-opencl-devel] beignet - backport for jessie? new upstream 1.1.0

[Rebecca N. Palmer]

> I also noticed there is a new upstream release 1.1.0
Just pushed, but please do _not_ upload yet, as it FTBFS due to gcc5 
transition issues (which I _think_ are just "llvm 3.5 needs a rebuild" 
#794935, i.e. no action required from us).

> should we provide a beignet backport for jessie?
Yes (it was always my intention to do so, given 0.8's barely-releasable 
state and limited hardware support, I just hadn't got around to it).