From f7736bfccf413afffd4e6f56e7659f2b67f0ee09 Mon Sep 17 00:00:00 2001
From: Jan Holthuis <jholthuis@mixxx.org>
Date: Wed, 30 Aug 2023 01:34:54 +0200
Subject: [PATCH] fix: Silence OpenGL deprecation warnings on macOS

---
 CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8e638aa2ab5..8858b06311b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1329,6 +1329,10 @@ if(APPLE)
   # will automatically insert retain/release calls on Objective-C objects.
   target_compile_options(mixxx-lib PUBLIC -fobjc-arc)
 
+  # Disable deprecation warnings for OpenGL on macOS as we won't switch to
+  # Apple's Metal API in the foreseeable future.
+  target_compile_definitions(mixxx-lib PUBLIC GL_SILENCE_DEPRECATION)
+
   target_sources(mixxx-lib PRIVATE
     src/util/darkappearance.mm
   )