From dddc7a385ba4951c11e1c8405ccf002b6a75a53d Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@symas.com>
Date: Mon, 14 Oct 2013 09:47:26 -0700
Subject: [PATCH] Fix 01dfb2083dd690707a062cabb03801bfad1a6859

USE_POSIX_SEM must define USE_HASH
---
 libraries/liblmdb/mdb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 2ebf1a9..e52da91 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -67,7 +67,6 @@
 
 #if defined(__APPLE__) || defined (BSD)
 # define MDB_USE_POSIX_SEM	1
-# define MDB_USE_HASH		1
 # define MDB_FDATASYNC		fsync
 #elif defined(ANDROID)
 # define MDB_FDATASYNC		fsync
@@ -76,6 +75,7 @@
 #ifndef _WIN32
 #include <pthread.h>
 #ifdef MDB_USE_POSIX_SEM
+# define MDB_USE_HASH		1
 #include <semaphore.h>
 #endif
 #endif