From f0cf0a7dbee0269895d5037180f3186bb1047fbc Mon Sep 17 00:00:00 2001
From: Mykola Grymalyuk <khronokernel@icloud.com>
Date: Fri, 5 Aug 2022 22:56:49 -0600
Subject: [PATCH] sys_patch_dict.py: Limit MTL patch to 12.5 and newer

---
 data/sys_patch_dict.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/data/sys_patch_dict.py b/data/sys_patch_dict.py
index cf4c6b7d4..1d60999ee 100644
--- a/data/sys_patch_dict.py
+++ b/data/sys_patch_dict.py
@@ -303,7 +303,8 @@ def SystemPatchDictionary(os_major, os_minor, non_metal_os_support):
                         "GeForceVADriver.bundle":  "12.0 Beta 6",
                     },
                     "/System/Library/Frameworks": {
-                        "Metal.framework": "12.5 Beta 2",
+                        # XNU 21.6 (macOS 12.5)
+                        **({ "Metal.framework": "12.5 Beta 2"} if os_data.os_conversion.is_os_newer(os_data.os_data.monterey, 5, os_major, os_minor) else {})
                     },
                 },
             },