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Re: [Xen-devel] Unable to build staging-4.9 on RHEL6



On Monday, 27 August 2018 6:32:17 PM AEST Jan Beulich wrote:
> >>> On 24.08.18 at 04:56, <netwiz@xxxxxxxxx> wrote:
> > When trying to build both xen and qemu-xen from the staging-4.9
> > branches, I'm running into issues compiling.
> > 
> > Errors start with:
> > 
> > BUILDSTDERR: sse.c: In function 'simd_test':
> > BUILDSTDERR: sse.c:319: error: subscripted value is neither array nor
> > pointer
> 
> That's the x86 insn emulator test harness afaict, which doesn't get
> built unless you explicitly ask for it. Why are you building it? It's
> well known that it requires a new enough compiler (and the bar will
> raise with AVX512 support, which is in the works).

Hi Jan,

I don't specifically enable any testing (that I'm aware of).

The current SPEC file that I'm using is at:
https://git.crc.id.au/netwiz/xen49/src/devel/SPECS/xen49.spec

Essentially it boils down to:
./configure --enable-systemd --prefix=/usr --enable-xsmpolicy %{?enable_ocaml} 
\
  --libdir=%{_libdir} --enable-efi --disable-qemu-traditional \
  --with-extra-qemuU-configure-args="--enable-spice --enable-usb-redir"

(cd xen; make defconfig; sed -i 's/# CONFIG_LIVEPATCH is not set/
CONFIG_LIVEPATCH=y/g' .config; make oldconfig)

export XEN_DOMAIN=xen.crc.id.au
make %{?_smp_mflags} %{?efi_flags} dist

I'll note that 4.6, 4.7, and 4.10 do not fail in this fashion using almost the 
same command set to build.

-- 
Steven Haigh

📧 netwiz@xxxxxxxxx       💻 https://www.crc.id.au
📞 +61 (3) 9001 6090    📱 0412 935 897

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