...

bindings/generate.py

@@ -106,10 +106,11 @@ if tu.diagnostics:
         if diag.severity >= clang.cindex.Diagnostic.Error:
             print(f"Error: {diag.spelling}", file=sys.stderr)
 
-print(f'module "{os.path.basename(filename).split(".")[0]}"')
+print(f'module {os.path.basename(filename).split(".")[0]}')
 print()
 
 seen_structs = []
+seen_enums = []
 
 for cursor in tu.cursor.walk_preorder():
     if cursor.location.file and cursor.location.file.name != filename:
@@ -151,16 +152,22 @@ for cursor in tu.cursor.walk_preorder():
             print("}")
 
     elif cursor.kind == CursorKind.ENUM_DECL:
-        name = cursor.spelling
-        print(f"export enum {name} : u32")
-        print("{")
-        for field in cursor.get_children():
-            if field.kind == CursorKind.ENUM_CONSTANT_DECL:
-                field_name = field.spelling
-                field_value = field.enum_value
-                print(f"    {field_name} = {field_value}")
-            else:
-                raise Exception(
-                    f"Unsupported child of enum: {field.spelling}: {field.kind}"
-                )
-        print("}")
+        if cursor.get_usr() in seen_enums:
+            continue
+
+        seen_enums.append(cursor.get_usr())
+
+        if cursor.is_definition():
+            name = cursor.spelling
+            print(f"export enum {name} : u32")
+            print("{")
+            for field in cursor.get_children():
+                if field.kind == CursorKind.ENUM_CONSTANT_DECL:
+                    field_name = field.spelling
+                    field_value = field.enum_value
+                    print(f"    {field_name} = {field_value}")
+                else:
+                    raise Exception(
+                        f"Unsupported child of enum: {field.spelling}: {field.kind}"
+                    )
+            print("}")