From 542bee997f3297d1812e8fce226330acc8a2bf52 Mon Sep 17 00:00:00 2001
From: Minionflo <git@minionflo.net>
Date: Thu, 16 Oct 2025 18:47:53 +0200
Subject: [PATCH] rtl_433: fix for CMake 4

---
 pkgs/by-name/rt/rtl_433/package.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/by-name/rt/rtl_433/package.nix b/pkgs/by-name/rt/rtl_433/package.nix
index 6ef7599712ce..59238ee0b166 100644
--- a/pkgs/by-name/rt/rtl_433/package.nix
+++ b/pkgs/by-name/rt/rtl_433/package.nix
@@ -33,6 +33,12 @@ stdenv.mkDerivation rec {
 
   doCheck = true;
 
+  postPatch = ''
+    substituteInPlace ./CMakeLists.txt --replace-fail \
+      "cmake_minimum_required(VERSION 2.6)" \
+      "cmake_minimum_required(VERSION 2.6...3.10)"
+  '';
+
   meta = with lib; {
     description = "Decode traffic from devices that broadcast on 433.9 MHz, 868 MHz, 315 MHz, 345 MHz and 915 MHz";
     homepage = "https://github.com/merbanan/rtl_433";