--- duk_perl.c_orig     2022-07-14 12:38:44 +1000
+++ duk_perl.c  2022-07-14 12:40:08 +1000
@@ -1,9 +1,4 @@
-#define NO_XSLOCKS
-#define PERL_NO_GET_CONTEXT

-#include "EXTERN.h"
-#include "perl.h"
-#include "XSUB.h"
 #include "ppport.h"
 #include <time.h>
 #include <stdlib.h>