--- lazarus-2.2.4--orig/lazarus/lcl/interfaces/gtk3/gtk3boxes.pas 2022-09-25 12:37:18.000000000 +0200
+++ lazarus-2.2.4--patched/lazarus/lcl/interfaces/gtk3/gtk3boxes.pas 2022-12-21 18:46:07.163316917 +0100
@@ -1,11 +1,13 @@
unit gtk3boxes;
+{$MODE OBJFPC} {$LONGSTRINGS ON}
+
interface
uses
// LazUtils
- UITypes,
+ System.UITypes,
// LCL
LCLType, LCLStrConsts,LCLProc, InterfaceBase,
LazGtk3, LazGLib2, LazGObject2, LazGdk3, gtk3objects;