$NetBSD: patch-port.h.in,v 1.1 2018/06/01 10:55:52 maya Exp $

Undo the hack of -D_LARGEFILE64_SOURCE=1 in this spot.

e.g. NetBSD does large file support without open64/lseek64/...
we want the rest of the code to work with large files, but
can't use this code.

O_LARGEFILE should be available wherever open64 and such are.

--- port.h.in.orig	2016-06-30 09:40:52.000000000 +0000
+++ port.h.in
@@ -1,6 +1,7 @@
 #ifndef PORT_UNIX_H
 #define PORT_UNIX_H
 
+#include <unistd.h>
 #include "conf.h"
 
 @semun@
@@ -23,7 +24,7 @@
 // UNIX here
 typedef struct timeval TIMEVAL_TYPE;
 
-#ifdef _LARGEFILE64_SOURCE
+#ifdef O_LARGEFILE
 #define OFF_TYPE off64_t
 #define file_lseek lseek64
 #define file_creat creat64