/* New version of run front end support for simulators.
- Copyright (C) 1997-2019 Free Software Foundation, Inc.
+ Copyright (C) 1997-2020 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#endif
#include <signal.h>
+#include <stdlib.h>
/* For strsignal. */
#ifdef HAVE_STRING_H