test/run-qemu

   1 #!/bin/bash
   2 # Check which virtualization technology to use
   3 # We prefer kvm, kqemu, userspace in that order.
   4 [[ -x /usr/bin/qemu ]] && BIN=/usr/bin/qemu && ARGS=""
   5 $(lsmod | grep -q '^kqemu ') && BIN=/usr/bin/qemu && ARGS="-kernel-kqemu "
   6 [[ -c /dev/kvm && -x /usr/bin/kvm ]] && BIN=/usr/bin/kvm && ARGS=""
   7 [[ -c /dev/kvm && -x /usr/bin/qemu-kvm ]] && BIN=/usr/bin/qemu-kvm && ARGS=""
   8
   9 [[ $BIN ]] || {
  10    echo "Could not find a working KVM or QEMU to test with!" >&2
  11    echo "Please install kvm or qemu." >&2
  12    exit 1
  13 }
  14 exec sudo $BIN $ARGS "$@"