File libxl-support-emulator.patch of Package libvirt.239
From a68f4e876dc530ac03cf8b71cbbf3fbae253c9a7 Mon Sep 17 00:00:00 2001
From: Jim Fehlig <jfehlig@suse.com>
Date: Fri, 19 Sep 2014 13:03:18 -0600
Subject: [PATCH 5/5] libxl: Support user-specified <emulator>
With the introduction of the libxlDomainGetEmulatorType function,
it is trivial to support a user-specfied <emulator> in the libxl
driver. This patch is based loosely on David Scott's old patch
to do the same
https://www.redhat.com/archives/libvir-list/2013-April/msg02119.html
Signed-off-by: Jim Fehlig <jfehlig@suse.com>
---
src/libxl/libxl_conf.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
Index: libvirt-1.2.5/src/libxl/libxl_conf.c
===================================================================
--- libvirt-1.2.5.orig/src/libxl/libxl_conf.c
+++ libvirt-1.2.5/src/libxl/libxl_conf.c
@@ -716,6 +716,21 @@ libxlMakeDomBuildInfo(virDomainObjPtr vm
goto error;
#endif
+ if (def->emulator) {
+ if (!virFileExists(def->emulator)) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
+ _("emulator '%s' not found"),
+ def->emulator);
+ goto error;
+ }
+
+ VIR_FREE(b_info->device_model);
+ if (VIR_STRDUP(b_info->device_model, def->emulator) < 0)
+ goto error;
+
+ b_info->device_model_version = libxlDomainGetEmulatorType(def);
+ }
+
if (def->nserials) {
if (def->nserials > 1) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,