Index: src/misc.c
--- src/misc.c.orig
+++ src/misc.c
@@ -20,12 +20,9 @@
 
-#define _XOPEN_SOURCE  /* Pull in strptime(3) from time.h */
-#define _BSD_SOURCE    /* Compensate for _XOPEN_SOURCE to pull in strdup(3)
-                        * from string.h. */
-
 #include <config.h>
 
 #include <stdio.h>
 #include <string.h>
+#include <strings.h>
 #include <errno.h>
 #include <stdlib.h>
 #include <time.h>