[PATCH 9/9] scripts/qapi: add required system includes to visitor

[marcandre . lureau]

From: Marc-André Lureau <marcandre.lureau@redhat.com>

The generated visitor code includes abort() & assert(), we shouldn't
rely on the global "-i" headers to include the necessary system headers.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
 scripts/qapi/visit.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/scripts/qapi/visit.py b/scripts/qapi/visit.py
index 1ff464c0360f..d686df17f4b6 100644
--- a/scripts/qapi/visit.py
+++ b/scripts/qapi/visit.py
@@ -326,6 +326,8 @@ def __init__(self, prefix: str, include: List[str]):
     def _begin_builtin_module(self) -> None:
         self._genc.preamble_add(mcgen('''
 %(include)s
+#include <assert.h>
+#include <stdlib.h>
 
 #include "qapi/error.h"
 #include "qapi/qapi-builtin-visit.h"
@@ -342,6 +344,8 @@ def _begin_user_module(self, name: str) -> None:
         visit = self._module_basename('qapi-visit', name)
         self._genc.preamble_add(mcgen('''
 %(include)s
+#include <assert.h>
+#include <stdlib.h>
 
 #include "qapi/error.h"
 #include "qapi/qmp/qerror.h"
-- 
2.37.0.rc0