Index: emul.c
===================================================================
RCS file: /cvsroot/src/sys/rump/librump/rumpkern/emul.c,v
retrieving revision 1.190
diff -p -u -2 -r1.190 emul.c
--- emul.c	9 Mar 2019 09:02:38 -0000	1.190
+++ emul.c	1 Jun 2019 12:05:49 -0000
@@ -257,4 +257,17 @@ __strong_alias(delay,rump_delay);
 __strong_alias(_delay,rump_delay);
 
+/* Weak alias for getcwd_common to be used unless librumpvfs is present. */
+
+int rump_getcwd_common(struct vnode *, struct vnode *, char **, char *,
+    int, int, struct lwp *);
+int
+rump_getcwd_common(struct vnode *lvp, struct vnode *rvp, char **bpp, char *bufp,
+    int limit, int flags, struct lwp *l)
+{
+
+	return ENOENT;
+}
+__weak_alias(getcwd_common,rump_getcwd_common);
+
 /* Weak aliases for fstrans to be used unless librumpvfs is present. */