From bbe11be6673acede026709c42bb74bfc90a42938 Mon Sep 17 00:00:00 2001
From: Andy Dirnberger <andy.dirnberger@gmail.com>
Date: Thu, 19 Oct 2023 17:56:38 -0400
Subject: [PATCH] Support host script on Python 3.9 (#141)
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The host script can’t run on Python 3.9 because of [PEP 604][pep]-style annotations. Adding a future import can fix this. The `print_function` import is being removed since it is unnecessary on all releases of Python 3.

[pep]: https://peps.python.org/pep-0604/
---
 host/nxdt_host.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/host/nxdt_host.py b/host/nxdt_host.py
index d5c1a99..bad4929 100644
--- a/host/nxdt_host.py
+++ b/host/nxdt_host.py
@@ -32,7 +32,7 @@
 # Under MacOS, use `brew install libusb` to install libusb via Homebrew.
 # Under Linux, you should be good to go from the start. If not, just use the package manager from your distro to install libusb.
 
-from __future__ import print_function
+from __future__ import annotations
 
 import sys
 import os