autorun lua test

.gitmodules

@@ -1,3 +1,4 @@
 [submodule "GodMode9"]
 	path = GodMode9
-	url = https://github.com/d0k3/GodMode9
+	url = https://github.com/ihaveamac/GodMode9
+	branch = real-lua-attempt

Makefile

@@ -9,8 +9,8 @@ builds/finalize.romfs: builds
 	@3dstool -c -t romfs --romfs-dir romfs --file $@
 
 builds/x_finalize_helper.firm: builds/finalize.romfs
-	@cp finalize_helper.gm9 GodMode9/data/autorun.gm9
-	@sed -i s/FINALIZE_SHA256SUM/$(shell sha256sum $< | awk '{print $$1}')/g GodMode9/data/autorun.gm9
+	@cp finalize_helper.lua GodMode9/data/autorun.lua
+	@sha256sum $< | awk '{print $$1}' > GodMode9/data/finalize-romfs-hash.txt
 	@$(MAKE) -C GodMode9 SCRIPT_RUNNER=1
 	@cp GodMode9/output/GodMode9.firm $@
 	@printf '\001' | dd conv=notrunc bs=1 seek=16 of=$@

finalize_helper.lua

@@ -0,0 +1,24 @@
+ui.echo("Testing!\n \nThis is a test.\n \nI will now try to verify finalize.romfs.")
+
+local success, hash_expected = pcall(fs.read_file, CURRDIR.."/finalize-romfs-hash.txt", 0, 64)
+if not success then
+    ui.echo("Failed to read hash txt?\n"..hash_expected)
+    sys.power_off()
+end
+
+print("Expected:", hash_expected)
+local success, hash_got = pcall(fs.hash_file, "0:/finalize.romfs", 0, 0)
+if not success then
+	ui.echo("Failed to hash finalize.romfs\n"..hash_got)
+    sys.power_off()
+end
+
+hash_got = util.bytes_to_hex(hash_got)
+
+print("Got:     ", hash_got)
+
+if hash_got == hash_expected then
+    ui.echo("Success!")
+else
+    ui.echo("Failure...")
+end