vnc: 0.973
device: 0.852
network: 0.803
architecture: 0.786
PID: 0.785
graphic: 0.730
ppc: 0.722
socket: 0.711
semantic: 0.657
debug: 0.639
arm: 0.600
register: 0.574
performance: 0.524
files: 0.506
mistranslation: 0.488
risc-v: 0.479
permissions: 0.467
kernel: 0.461
user-level: 0.449
VMM: 0.405
i386: 0.387
hypervisor: 0.361
x86: 0.351
TCG: 0.338
boot: 0.334
peripherals: 0.331
virtual: 0.210
assembly: 0.167
KVM: 0.026

Unable to disable gvnc dependency during build
Description of problem:
The qtest tests will pick up a copy of gvnc if it happens to be installed and there does not appear
to be any way of disabling the dependency to ensure a reproducible build. We tripped over this in
bulk builds on OpenBSD.
Steps to reproduce:
1. Install gvnc
2. Build QEMU
Additional information:
From tests/qtest/meson.build

```
if vnc.found()
  gvnc = dependency('gvnc-1.0', method: 'pkg-config', required: false)
  if gvnc.found()
    qtests += {'vnc-display-test': [gvnc]}
    qtests_generic += [ 'vnc-display-test' ]
  endif
endif
```