From 2e7134d88eeeaa848757c1eeaa8c369f29205596 Mon Sep 17 00:00:00 2001
From: Bernd Kuhls <bernd@kuhls.net>
Date: Tue, 20 May 2025 07:10:26 +0200
Subject: [PATCH] Update cmake_minimum_required to 3.5

This supports compilation with cmake-4.0.0.

Fixes:
CMake Error at CMakeLists.txt:23 (cmake_minimum_required):
  Compatibility with CMake < 3.5 has been removed from CMake.

  Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
  to tell CMake that the project requires at least <min> but has been updated
  to work with policies introduced by <max> or earlier.

  Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway.
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6c40d55..7c722de 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,7 +20,7 @@
 #
 ############################################################################
 
-cmake_minimum_required(VERSION 3.22)
+cmake_minimum_required(VERSION 3.5)
 
 project(BCG729 VERSION 1.1.1 LANGUAGES C)