add note about adding 32bit arch to Debian/Ubuntu

8 years ago · 2453b4d0b6
parent b7f378376b
commit 2453b4d0b6
1 changed files with 2 additions and 0 deletions
--- 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
 ```