On RHEL 5, with dbus 1.1.2, compilation failed with: virsystemdmock.c: In function 'dbus_connection_send_with_reply_and_block': virsystemdmock.c:68: warning: implicit declaration of function 'dbus_message_set_serial' Fix this by instead bypassing all attempts to use a dbus serial. * tests/virsystemdmock.c (dbus_message_set_reply_serial): Add new override. (dbus_connection_send_with_reply_and_block): No longer bother with the serial. Signed-off-by: Eric Blake <eblake(a)redhat.com&gt; --- I'm tempted to push this under the build-breaker rule, but it is still pending a review of this patch also for RHEL 5: https://www.redhat.com/archives/libvir-list/2013-August/msg00313.html tests/virsystemdmock.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/tests/virsystemdmock.c b/tests/virsystemdmock.c index b6c3695..ded52d2 100644 --- a/tests/virsystemdmock.c +++ b/tests/virsystemdmock.c @@ -58,6 +58,12 @@ dbus_bool_t dbus_connection_set_watch_functions(DBusConnection *connection ATTRI return 1; } +dbus_bool_t dbus_message_set_reply_serial(DBusMessage *message ATTRIBUTE_UNUSED, + dbus_uint32_t serial ATTRIBUTE_UNUSED) +{ + return 1; +} + DBusMessage *dbus_connection_send_with_reply_and_block(DBusConnection *connection ATTRIBUTE_UNUSED, DBusMessage *message, int timeout_milliseconds ATTRIBUTE_UNUSED, @@ -65,8 +71,6 @@ DBusMessage *dbus_connection_send_with_reply_and_block(DBusConnection *connectio { DBusMessage *reply = NULL; - dbus_message_set_serial(message, 7); - if (getenv("FAIL_BAD_SERVICE")) reply = dbus_message_new_error(message, "org.freedesktop.systemd.badthing",