[libvirt] [PATCH 07/23] qemu-conf: add configurable dbus-daemon location
From: Marc-André Lureau <marcandre.lureau(a)redhat.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau(a)redhat.com>
---
m4/virt-driver-qemu.m4 | 5 +++++
src/qemu/libvirtd_qemu.aug | 1 +
src/qemu/qemu.conf | 3 +++
src/qemu/qemu_conf.c | 7 ++++++-
src/qemu/qemu_conf.h | 1 +
src/qemu/test_libvirtd_qemu.aug.in | 1 +
6 files changed, 17 insertions(+), 1 deletion(-)
diff --git a/m4/virt-driver-qemu.m4 b/m4/virt-driver-qemu.m4
index a1d05bbd7f..1bc1755620 100644
--- a/m4/virt-driver-qemu.m4
+++ b/m4/virt-driver-qemu.m4
@@ -105,6 +105,11 @@ AC_DEFUN([LIBVIRT_DRIVER_CHECK_QEMU], [
[/usr/bin:/usr/libexec])
AC_DEFINE_UNQUOTED([QEMU_PR_HELPER], ["$QEMU_PR_HELPER"],
[QEMU PR helper])
+ AC_PATH_PROG([QEMU_DBUS_DAEMON], [dbus-daemon],
+ [/usr/bin/dbus-daemon],
+ [/usr/bin:/usr/libexec])
+ AC_DEFINE_UNQUOTED([QEMU_DBUS_DAEMON], ["$QEMU_DBUS_DAEMON"],
+ [QEMU dbus daemon])
])
AC_DEFUN([LIBVIRT_DRIVER_RESULT_QEMU], [
diff --git a/src/qemu/libvirtd_qemu.aug b/src/qemu/libvirtd_qemu.aug
index eea9094d39..ba4caabc42 100644
--- a/src/qemu/libvirtd_qemu.aug
+++ b/src/qemu/libvirtd_qemu.aug
@@ -89,6 +89,7 @@ module Libvirtd_qemu =
| bool_entry "clear_emulator_capabilities"
| str_entry "bridge_helper"
| str_entry "pr_helper"
+ | str_entry "dbus_daemon"
| bool_entry "set_process_name"
| int_entry "max_processes"
| int_entry "max_files"
diff --git a/src/qemu/qemu.conf b/src/qemu/qemu.conf
index fd2ed9dc21..26bab39123 100644
--- a/src/qemu/qemu.conf
+++ b/src/qemu/qemu.conf
@@ -823,6 +823,9 @@
# used whenever <reservations/> are enabled for SCSI LUN devices.
#pr_helper = "/usr/bin/qemu-pr-helper"
+# Path to the dbus-daemon
+#dbus_daemon = "/usr/bin/dbus-daemon"
+
# User for the swtpm TPM Emulator
#
# Default is 'tss'; this is the same user that tcsd (TrouSerS) installs
diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c
index e0195dac29..6f15ce2086 100644
--- a/src/qemu/qemu_conf.c
+++ b/src/qemu/qemu_conf.c
@@ -278,7 +278,8 @@ virQEMUDriverConfigPtr virQEMUDriverConfigNew(bool privileged)
}
if (VIR_STRDUP(cfg->bridgeHelperName, QEMU_BRIDGE_HELPER) < 0 ||
- VIR_STRDUP(cfg->prHelperName, QEMU_PR_HELPER) < 0)
+ VIR_STRDUP(cfg->prHelperName, QEMU_PR_HELPER) < 0 ||
+ VIR_STRDUP(cfg->dbusDaemonName, QEMU_DBUS_DAEMON) < 0)
goto error;
cfg->clearEmulatorCapabilities = true;
@@ -368,6 +369,7 @@ static void virQEMUDriverConfigDispose(void *obj)
VIR_FREE(cfg->hugetlbfs);
VIR_FREE(cfg->bridgeHelperName);
VIR_FREE(cfg->prHelperName);
+ VIR_FREE(cfg->dbusDaemonName);
VIR_FREE(cfg->saveImageFormat);
VIR_FREE(cfg->dumpImageFormat);
@@ -664,6 +666,9 @@ virQEMUDriverConfigLoadProcessEntry(virQEMUDriverConfigPtr cfg,
if (virConfGetValueString(conf, "pr_helper", &cfg->prHelperName)
< 0)
return -1;
+ if (virConfGetValueString(conf, "dbus_daemon", &cfg->dbusDaemonName)
< 0)
+ return -1;
+
if (virConfGetValueBool(conf, "set_process_name",
&cfg->setProcessName) < 0)
return -1;
if (virConfGetValueUInt(conf, "max_processes", &cfg->maxProcesses)
< 0)
diff --git a/src/qemu/qemu_conf.h b/src/qemu/qemu_conf.h
index e51514a344..0799846001 100644
--- a/src/qemu/qemu_conf.h
+++ b/src/qemu/qemu_conf.h
@@ -151,6 +151,7 @@ struct _virQEMUDriverConfig {
char *bridgeHelperName;
char *prHelperName;
+ char *dbusDaemonName;
bool macFilter;
diff --git a/src/qemu/test_libvirtd_qemu.aug.in b/src/qemu/test_libvirtd_qemu.aug.in
index 388ba24b8b..e135869717 100644
--- a/src/qemu/test_libvirtd_qemu.aug.in
+++ b/src/qemu/test_libvirtd_qemu.aug.in
@@ -103,6 +103,7 @@ module Test_libvirtd_qemu =
}
{ "memory_backing_dir" = "/var/lib/libvirt/qemu/ram" }
{ "pr_helper" = "/usr/bin/qemu-pr-helper" }
+{ "dbus_daemon" = "/usr/bin/dbus-daemon" }
{ "swtpm_user" = "tss" }
{ "swtpm_group" = "tss" }
{ "capability_filters"
--
2.22.0.214.g8dca754b1e