From 0310f2fa161a85ddb2f9eb4a2ecad7ba556a30bb Mon Sep 17 00:00:00 2001
From: Randy Eckenrode <randy@largeandhighquality.com>
Date: Tue, 7 Jun 2022 16:01:28 -0400
Subject: [PATCH] apple_sdk_11_0: expose 11.0 sdk stdenv as an attribute

(cherry picked from commit 4741402)
---
 .../darwin/apple-sdk-11.0/default.nix           | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/pkgs/os-specific/darwin/apple-sdk-11.0/default.nix b/pkgs/os-specific/darwin/apple-sdk-11.0/default.nix
index 44b119e1a23e..96ef3831c95d 100644
--- a/pkgs/os-specific/darwin/apple-sdk-11.0/default.nix
+++ b/pkgs/os-specific/darwin/apple-sdk-11.0/default.nix
@@ -1,4 +1,5 @@
 { stdenvNoCC, fetchurl, newScope, pkgs
+, stdenv, overrideCC
 , xar, cpio, python3, pbzx }:
 
 let
@@ -54,5 +55,21 @@ let
     # questionable aliases
     configd = pkgs.darwin.apple_sdk.frameworks.SystemConfiguration;
     IOKit = pkgs.darwin.apple_sdk.frameworks.IOKit;
+
+    stdenv =
+      let
+        clang = stdenv.cc.override {
+          bintools = stdenv.cc.bintools.override { libc = packages.Libsystem; };
+          libc = packages.Libsystem;
+        };
+      in
+      if stdenv.isAarch64 then stdenv
+      else
+        (overrideCC stdenv clang).override {
+          targetPlatform = stdenv.targetPlatform // {
+            darwinMinVersion = "10.12";
+            darwinSdkVersion = "11.0";
+          };
+        };
   };
 in packages