From 1f786a3c43136f8ac0873d9218a746cf926e0c17 Mon Sep 17 00:00:00 2001
From: Stefan Arentz <stefan@arentz.ca>
Date: Mon, 2 Oct 2017 20:07:52 -0400
Subject: [PATCH] Update Makefile

---
 src/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Makefile b/src/Makefile
index 852e071..a423c0b 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -57,7 +57,7 @@ SCR_TEST_OBJECTS=$(SCR_TEST_SOURCES:.c=.o)
 SCR_TEST_LIBS=-lSDL2 $(LUA_LIBS)
 
 TTY_TEST_EXECUTABLE=tty_test
-TTY_TEST_SOURCES=cpu.c ins.c mem.c fmt.c one.c tty.c pia.c chr.c utl.c tty_test.c lua.c
+TTY_TEST_SOURCES=cpu.c ins.c mem.c fmt.c one.c tty.c pia.c chr.c utl.c tty_test.c lua.c sdl.c
 TTY_TEST_OBJECTS=$(TTY_TEST_SOURCES:.c=.o)
 TTY_TEST_LIBS=-lSDL2 $(LUA_LIBS)