--- libxml2-2.11.0/libxml.h.orig	2023-04-29 12:27:04.077844048 +0200
+++ libxml2-2.11.0/libxml.h	2023-04-29 12:28:21.828831198 +0200
@@ -17,6 +17,9 @@
   #ifndef _LARGEFILE_SOURCE
     #define _LARGEFILE_SOURCE
   #endif
+  #ifndef _LARGEFILE64_SOURCE
+    #define _LARGEFILE64_SOURCE
+  #endif
   #ifndef _FILE_OFFSET_BITS
     #define _FILE_OFFSET_BITS 64
   #endif