From 93c92898499cffd9af2bd711161bc538a958b7dd Mon Sep 17 00:00:00 2001
From: Tim Angus <tim@ngus.net>
Date: Sat, 6 Sep 2025 11:41:10 +0100
Subject: [PATCH] Require positive Makefile deprecation acknowledgement

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

diff --git a/Makefile b/Makefile
index 4e023316..55a1449e 100644
--- a/Makefile
+++ b/Makefile
@@ -1512,7 +1512,7 @@ else
   print_wrapped=$(print_list)
 endif
 
-REQUIRE_DEPRECATION_ACK=0
+REQUIRE_DEPRECATION_ACK=1
 
 # Create the build directories, check libraries and print out
 # an informational message, then start building