From c26b374f48df5d5e54f95e7083dcd935f5f33bd6 Mon Sep 17 00:00:00 2001
From: Michael Roitzsch <reactorcontrol@icloud.com>
Date: Mon, 22 Feb 2021 09:37:29 +0100
Subject: [PATCH] update Xcode and fix crash in snapUtil

---
 flake.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/flake.nix b/flake.nix
index 2f24d13..5724fe0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -26,7 +26,7 @@
 		acextract =
 			with import nixpkgs { system = "x86_64-darwin"; };
 			let xcode12 = makeSetupHook {
-				deps = [ (xcodeenv.composeXcodeWrapper { version = "12.3"; }) ];
+				deps = [ (xcodeenv.composeXcodeWrapper { version = "12.4"; }) ];
 			} "${xcbuildHook}/nix-support/setup-hook";
 			in stdenv.mkDerivation {
 				name = "acextract-${lib.substring 0 8 self.inputs.acextract.lastModifiedDate}";
@@ -62,7 +62,7 @@
 			stdenv.mkDerivation {
 				name = "snap-util-${lib.substring 0 8 self.inputs.snap-util.lastModifiedDate}";
 				src = snap-util;
-				nativeBuildInputs = [ (xcodeenv.composeXcodeWrapper { version = "12.3"; }) ];
+				nativeBuildInputs = [ (xcodeenv.composeXcodeWrapper { version = "12.4"; }) ];
 				preBuild = "NIX_CFLAGS_COMPILE='-idirafter ${snapshot-header}/bsd'";
 				installPhase = ''
 					mkdir -p $out/bin
@@ -70,7 +70,7 @@
 					cat > $out/bin/snapUtil <<- EOF
 						#!/bin/sh
 						if csrutil status | grep -Fq disabled && sysctl kern.bootargs | grep -Fq amfi_get_out_of_my_way ; then
-							exec -a snapUtil $out/bin/.snapUtil-wrapped "\$@"
+							exec -a ./snapUtil $out/bin/.snapUtil-wrapped "\$@"
 						else
 							echo 'snapUtil requires SIP and AMFI to be disabled:'
 							echo '• boot recovery system'