From f09e7001aa4f9ef8b617f8795ebefd94243c1f8c Mon Sep 17 00:00:00 2001
From: hwchan <honwen.chan@gmail.com>
Date: Wed, 8 Nov 2017 01:50:59 +0800
Subject: [PATCH] add Guide

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index ee42b6f..c164a66 100644
--- a/README.md
+++ b/README.md
@@ -68,3 +68,8 @@ ShadowsocksR-libev for OpenWrt
   [F]: https://github.com/shadowsocks/shadowsocks/wiki/TCP-Fast-Open
   [S]: https://wiki.openwrt.org/doc/howto/obtain.firmware.sdk
   [P]: https://github.com/shadowsocksrr/shadowsocks-rss/blob/master/ssr.md
+
+错误排除
+---
+   错误字样: ```error: MBEDTLS_CAMELLIA_C required```  
+   解决方案: ```rm -rf package/libs/mbedtls```