--- ./src/backend.c.pgsqlinclude	2006-02-04 14:12:13.656004650 +0100
+++ ./src/backend.c	2006-02-04 14:12:30.292616083 +0100
@@ -11,7 +11,7 @@
  */
 
 #include "nss-pgsql.h"
-#include <postgresql/libpq-fe.h>
+#include <libpq-fe.h>
 #include <stdlib.h>
 #include <string.h>
 #include <stdio.h>