diff -urN proftpd-1.3.0rc2.orig/contrib/mod_sql_postgres.c proftpd-1.3.0rc2/contrib/mod_sql_postgres.c
--- proftpd-1.3.0rc2.orig/contrib/mod_sql_postgres.c	2005-04-11 20:02:33 +0300
+++ proftpd-1.3.0rc2/contrib/mod_sql_postgres.c	2005-08-07 01:30:16 +0300
@@ -38,7 +38,7 @@
 
 #define _POSTGRES_PORT "5432"
 
-#include <libpq-fe.h>
+#include <pgsql/libpq-fe.h>
 #include "conf.h"
 #include "../contrib/mod_sql.h"