Don't launch guest if -no-kvm when tcg is not configured in

Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/vl.c b/vl.c
index cbe1097c8..de8bad183 100644
--- a/vl.c
+++ b/vl.c
@@ -2469,6 +2469,10 @@ int main(int argc, char **argv, char **envp)
                 break;
 	    case QEMU_OPTION_no_kvm:
 		kvm_allowed = 0;
+#ifdef CONFIG_NO_CPU_EMULATION
+                fprintf(stderr, "cpu emulation not configured\n");
+                exit(1);
+#endif
 		break;
 #ifdef CONFIG_KVM
 	    case QEMU_OPTION_no_kvm_irqchip: {