From 2453b4d0b64174b2388c2742231cde3046ff1c48 Mon Sep 17 00:00:00 2001
From: Pavol Rusnak <stick@gk2.sk>
Date: Mon, 3 Oct 2016 20:20:59 +0200
Subject: [PATCH] add note about adding 32bit arch to Debian/Ubuntu

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

diff --git a/README.md b/README.md
index e3d686263..b409eba47 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,8 @@
 ####Debian/Ubuntu
 
 ```
+sudo dpkg --add-architecture i386
+sudo apt-get update
 sudo apt-get install libsdl2-dev:i386
 make build_unix
 ```