From: Daniel Berrange <berrange@redhat.com>
Date: Tue, 24 Aug 2010 13:27:15 +0000 (+0100)
Subject: Add -nodefconfig command line option to qemu.
X-Git-Tag: 1.4.3~3
X-Git-Url: http://git.annexia.org/?a=commitdiff_plain;h=4edb9db51a11bb9095c05abd4d825cbcff0745ff;p=libguestfs.git

Add -nodefconfig command line option to qemu.

Without this option, qemu will read some defaults from /etc/qemu/
configuration files.
(cherry picked from commit 6d15d4e7c27477507ba355384a340ce86cec617b)
---

diff --git a/src/launch.c b/src/launch.c
index 07a89ec..1f68346 100644
--- a/src/launch.c
+++ b/src/launch.c
@@ -485,6 +485,9 @@ guestfs__launch (guestfs_h *g)
      */
     g->cmdline[0] = g->qemu;
 
+    if (qemu_supports (g, "-nodefconfig"))
+      add_cmdline (g, "-nodefconfig");
+
     /* qemu sometimes needs this option to enable hardware
      * virtualization, but some versions of 'qemu-kvm' will use KVM
      * regardless (even where this option appears in the help text).