configure: enable -Wsuggest-attribute=format

[babeltrace.git] / src / bindings / python / bt2 / bt2 / native_bt.i

diff --git a/src/bindings/python/bt2/bt2/native_bt.i b/src/bindings/python/bt2/bt2/native_bt.i
index 2300cee42f65c856576a88166f65fb8871a6b5c2..700c1d1712a1b9ce4ee4d5d0cf277b50148ba5a4 100644 (file)
--- a/src/bindings/python/bt2/bt2/native_bt.i
+++ b/src/bindings/python/bt2/bt2/native_bt.i
@@ -207,6 +207,12 @@ void bt_bt2_exit_handler(void);
  */
 #define __BT_IN_BABELTRACE_H
 
+/*
+ * Define `__BT_ATTR_FORMAT_PRINTF` to nothing, otherwise SWIG fails to parse
+ * the included header files that use it.
+ */
+#define __BT_ATTR_FORMAT_PRINTF(_string_index, _first_to_check)
+
 /* Common types */
 %include <babeltrace2/types.h>