qapi: add conditions to SPICE type/commands/events on the schema

Add #if defined(CONFIG_SPICE) in generated code, and adjust the
qmp/hmp code accordingly.

query-qmp-schema no longer reports the command/events etc as
available when disabled at compile time.

Commands made conditional:

* query-spice

  Before the patch, the command for !CONFIG_SPICE is unregistered. It
  will fail with the same error.

Events made conditional:

* SPICE_CONNECTED, SPICE_INITIALIZED, SPICE_DISCONNECTED,
  SPICE_MIGRATE_COMPLETED

Add TODO for conditional SPICE chardevs, delayed until the supports
for conditional members lands.

No HMP change, the code was already conditional.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20180703155648.11933-15-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/monitor.c b/monitor.c
index 3a0ea0c602..8e1aea7826 100644
--- a/monitor.c
+++ b/monitor.c
@@ -1191,9 +1191,6 @@ static void qmp_query_qmp_schema(QDict *qdict, QObject **ret_data,
  */
 static void qmp_unregister_commands_hack(void)
 {
-#ifndef CONFIG_SPICE
-    qmp_unregister_command(&qmp_commands, "query-spice");
-#endif
 #ifndef CONFIG_REPLICATION
     qmp_unregister_command(&qmp_commands, "xen-set-replication");
     qmp_unregister_command(&qmp_commands, "query-xen-replication-status");