--- Python-3.9.1/Modules/faulthandler.c	2021-01-17 20:45:32.878000000 +0100
+++ Python-3.9.1/Modules/faulthandler.c	2021-01-17 20:45:33.006210297 +0100
@@ -993,7 +993,7 @@
     SetErrorMode(mode | SEM_NOGPFAULTERRORBOX);
 #endif
 
-#ifdef HAVE_SYS_RESOURCE_H
+#if 0
     struct rlimit rl;
 
     /* Disable creation of core dump */