tree df0c136c47593354662c792aa7f35802cdce25f5
parent 7ac9a9d6e1fbc702dee8d2a2eb3151bc704104dc
author Stefan Hajnoczi <stefanha@redhat.com> 1409137732 +0100
committer Stefan Hajnoczi <stefanha@redhat.com> 1409229745 +0100

libqtest: launch QEMU with QEMU_AUDIO_DRV=none

No test case actually uses the audio backend.  Disable audio to prevent
warnings on hosts with no sound hardware present:

  GTESTER check-qtest-aarch64
  sdl: SDL_OpenAudio failed
  sdl: Reason: No available audio device
  sdl: SDL_OpenAudio failed
  sdl: Reason: No available audio device
  audio: Failed to create voice `lm4549.out'

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>