From ac3c81faa193bc380e0756660897f44723c04f4a Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Sat, 31 Dec 2022 17:35:31 +0100
Subject: [PATCH] darwin.apple_sdk: expose MultitouchSupport

---
 .../darwin/apple-sdk-11.0/private-frameworks.nix      |  3 +++
 pkgs/os-specific/darwin/apple-sdk/default.nix         | 11 ++++++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/pkgs/os-specific/darwin/apple-sdk-11.0/private-frameworks.nix b/pkgs/os-specific/darwin/apple-sdk-11.0/private-frameworks.nix
index 4d9f68c0d35f..84ca7c42301b 100644
--- a/pkgs/os-specific/darwin/apple-sdk-11.0/private-frameworks.nix
+++ b/pkgs/os-specific/darwin/apple-sdk-11.0/private-frameworks.nix
@@ -21,4 +21,7 @@
 
   # Also expose DebugSymbols; used by `llvmPackages_8.lldb` package.
   DebugSymbols = {};
+
+  # Also expose MultitouchSupport; used by `chuck` package.
+  MultitouchSupport = {};
 }
diff --git a/pkgs/os-specific/darwin/apple-sdk/default.nix b/pkgs/os-specific/darwin/apple-sdk/default.nix
index 376cc731639d..7cc9e293f725 100644
--- a/pkgs/os-specific/darwin/apple-sdk/default.nix
+++ b/pkgs/os-specific/darwin/apple-sdk/default.nix
@@ -326,7 +326,16 @@ in rec {
         "Versions/A/Frameworks/WebKitLegacy.framework/Versions/A/WebKitLegacy.tbd"
       ];
     });
-  } // lib.genAttrs [ "ContactsPersistence" "CoreSymbolication" "DebugSymbols" "GameCenter" "SkyLight" "UIFoundation" ] (x: tbdOnlyFramework x {});
+  } // lib.genAttrs [
+    "ContactsPersistence"
+    "CoreSymbolication"
+    "DebugSymbols"
+    "GameCenter"
+    "MultitouchSupport"
+    "SkyLight"
+    "UIFoundation"
+  ]
+    (x: tbdOnlyFramework x {});
 
   bareFrameworks = lib.mapAttrs framework (import ./frameworks.nix {
     inherit frameworks libs;