From af661f3be7e995a3f7ae17e29938ceea80263c88 Mon Sep 17 00:00:00 2001
From: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Date: Thu, 27 Apr 2023 18:36:02 -0400
Subject: [PATCH] Revert "root: fix build on aarch64-darwin"

---
 pkgs/applications/science/misc/root/default.nix | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/pkgs/applications/science/misc/root/default.nix b/pkgs/applications/science/misc/root/default.nix
index c98c50273f47..2ebfd4a1a87a 100644
--- a/pkgs/applications/science/misc/root/default.nix
+++ b/pkgs/applications/science/misc/root/default.nix
@@ -208,9 +208,6 @@ stdenv.mkDerivation rec {
     # fatal error: module map file '/nix/store/<hash>-Libsystem-osx-10.12.6/include/module.modulemap' not found
     # fatal error: could not build module '_Builtin_intrinsics'
     "-Druntime_cxxmodules=OFF"
-
-    # At least C++17 standard required with root7
-    "-DCMAKE_CXX_STANDARD=17"
   ];
 
   # Workaround the xrootd runpath bug #169677 by prefixing [DY]LD_LIBRARY_PATH with ${lib.makeLibraryPath xrootd}.