From e941f048919bba052fd326eadc5acd2347e6756e Mon Sep 17 00:00:00 2001
From: Sergey Shulepov <s.pepyakin@gmail.com>
Date: Thu, 10 Dec 2020 16:43:29 +0100
Subject: Fix macOS build

---
 shell.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'shell.nix')

diff --git a/shell.nix b/shell.nix
index 7814a10d1a..6cfda2da9a 100644
--- a/shell.nix
+++ b/shell.nix
@@ -86,6 +86,6 @@ mkShell {
   shellHook = ''
     # Prevent the avr-gcc wrapper from picking up host GCC flags
     # like -iframework, which is problematic on Darwin
-    unset NIX_TARGET_CFLAGS_COMPILE
+    unset NIX_CFLAGS_COMPILE_FOR_TARGET
   '';
 }
-- 
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