From a94d35c7dc345758fd9f6590c42880303ad4eee7 Mon Sep 17 00:00:00 2001
From: Like Ma <likemartinma@gmail.com>
Date: Tue, 3 Mar 2015 15:07:16 +0800
Subject: [PATCH] Fix building error by GCC 4.5.4 in AIX 5.1

GCC reported undefined mmap without _AIX macro.
---
 src/crypto_impl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/crypto_impl.c b/src/crypto_impl.c
index 9a77e0f..bfd170e 100644
--- a/src/crypto_impl.c
+++ b/src/crypto_impl.c
@@ -36,7 +36,7 @@
 #include "sqlcipher.h"
 #include "crypto.h"
 #ifndef OMIT_MEMLOCK
-#if defined(__unix__) || defined(__APPLE__) 
+#if defined(__unix__) || defined(__APPLE__) || defined(_AIX)
 #include <sys/mman.h>
 #elif defined(_WIN32)
 # include <windows.h>