From 58de835498ea7c6436ac2ce1c7b59e5195169849 Mon Sep 17 00:00:00 2001
From: huangshiyi <3045712342@qq.com>
Date: Sat, 23 Jul 2022 22:02:55 +0800
Subject: [PATCH] Docs#

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 198a41c..a7ffdfd 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ and
 
 ## Compiling
 
-To compile test applications with these classes, run `./autogen.sh && ./configure` followed by
+To compile test applications with these classes, run `sudo ./autogen.sh && ./configure`(in version 2.4, just need to run`sudo ./autogen.sh`) followed by
 `make` on unixoid platforms like Linux or MacOSX.
 
 To install these header files on your system, run `make install`.