--- python-0.9.1/src/posixmodule.c.t	2021-02-18 12:38:02.814147698 -0800
+++ python-0.9.1/src/posixmodule.c	2021-02-18 12:38:40.786901579 -0800
@@ -197,7 +197,7 @@
 	object *args;
 {
 	char buf[1026];
-	extern char *getcwd PROTO((char *, int));
+	/* extern char *getcwd PROTO((char *, int)); */
 	if (!getnoarg(args))
 		return NULL;
 	if (getcwd(buf, sizeof buf) == NULL)