--- /dev/null
+diff --git a/uip/slocal.c b/uip/slocal.c
+index 9697d84..d38a020 100644
+--- a/uip/slocal.c
++++ b/uip/slocal.c
+@@ -46,6 +46,12 @@
+ extern int initgroups(char*, int);
+ #endif
+
++/* This define is needed for Berkeley db v5 and above to
++ * make the header file expose the 'historical' ndbm APIs.
++ * We define it unconditionally because this is simple and
++ * harmless.
++ */
++#define HAVE_DBM
+ /* This define is needed for Berkeley db v2 and above to
+ * make the header file expose the 'historical' ndbm APIs.
+ * We define it unconditionally because this is simple and