From 9f81a6478793803b8ef0b8049824e3591a1e8f3c Mon Sep 17 00:00:00 2001
From: Bad Diode <bd@badd10de.dev>
Date: Fri, 4 Mar 2022 14:16:32 +0100
Subject: Add submodule requirement to makefile

---
 Makefile | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 5face8f..2896bfc 100644
--- a/Makefile
+++ b/Makefile
@@ -3,6 +3,7 @@ BUILD_DIR ?= build
 SRC_MAIN  ?= $(SRC_DIR)/main.c
 EXE_NAME  ?= fbtest
 BIN       := $(BUILD_DIR)/$(EXE_NAME)
+BASE_UXN  := src/uxn/src/uxn.h
 
 CC        ?= cc
 CFLAGS    := -Wall -Wextra -pedantic
@@ -23,12 +24,16 @@ endif
 
 main: $(BIN)
 
-$(BIN): $(SRC_MAIN) $(BUILD_DIR)
+$(BIN): $(SRC_MAIN) $(BUILD_DIR) $(BASE_UXN)
 	$(CC) $(CFLAGS) -o $(BIN) $(SRC_MAIN)
 
 $(BUILD_DIR):
 	mkdir -p $(BUILD_DIR)
 
+$(BASE_UXN):
+	git submodule init
+	git submodule update
+
 run: $(BIN)
 	# NOTE: This should probably be done on the C code.
 	echo 0 > /sys/class/graphics/fbcon/cursor_blink
-- 
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