From 1cff3974d8375a7b7c3a88de5718f97537cd75a5 Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@symas.com>
Date: Wed, 20 Jan 2016 01:08:03 +0000
Subject: [PATCH] WIN64 needs off_t redefined too

---
 external/db_drivers/liblmdb/mdb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/external/db_drivers/liblmdb/mdb.c b/external/db_drivers/liblmdb/mdb.c
index 5d57f8b15..4c9e22388 100644
--- a/external/db_drivers/liblmdb/mdb.c
+++ b/external/db_drivers/liblmdb/mdb.c
@@ -35,7 +35,7 @@
 #ifndef _GNU_SOURCE
 #define _GNU_SOURCE 1
 #endif
-#ifdef MDB_VL32
+#if defined(MDB_VL32) || defined(__WIN64__)
 #define _FILE_OFFSET_BITS	64
 #endif
 #ifdef _WIN32