[OE-core] qemu: backport patches to fix cves breaks qemu-system-native

[richard.purdie at linuxfoundation.org]

On Wed, 2019-03-20 at 07:42 +0000, Alexey Brodkin wrote:
> Hello Kai Kang,
> 
> You recent changes in QEMU [1] lead to build failure:
> -------------------------------------->8-----------------------------
> --------
> # bitbake qemu-system-native
> ...
> > .../build/tmp-glibc/work/x86_64-linux/qemu-system-native/3.1.0-
> > r0/qemu-3.1.0/hw/rdma/rdma_backend.c:316:42: error:
> > 'VENDOR_ERR_INV_NUM_SGE' undeclared (first use in this function)
> >          comp_handler(IBV_WC_GENERAL_ERR, VENDOR_ERR_INV_NUM_SGE,
> > ctx);
> >                                           ^
> -------------------------------------->8-----------------------------
> --------
> 
> That's obviously because of meta/recipes-devtools/qemu/qemu/0015-fix-
> CVE-2018-20124.patch.
> 
> I'm wondering if you tried to build QEMU yourself?

We're not seeing this on the autobuilder, is this gated by some non-
default config option?

Cheers,

Richard