From 46ee5b00a3c82223abbdd445cabf8a7767e32802 Mon Sep 17 00:00:00 2001
From: Davide Beatrici <davidebeatrici@gmail.com>
Date: Tue, 7 Aug 2018 02:18:28 +0200
Subject: [PATCH] BUILD_UNIX.md: add commands to checkout the submodule(s)

---
 src/BUILD_UNIX.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/BUILD_UNIX.md b/src/BUILD_UNIX.md
index aa2c78f4..d710bc0f 100644
--- a/src/BUILD_UNIX.md
+++ b/src/BUILD_UNIX.md
@@ -46,6 +46,7 @@ To build the programs from the source code, run the following commands:
 
 ```bash
 git clone https://github.com/SoftEtherVPN/SoftEtherVPN.git
+git submodule init && git submodule update
 cd SoftEtherVPN
 ./configure
 make -C tmp