From ba3db3e4733416b9d1a3b08ebfd31bdfc693e7c9 Mon Sep 17 00:00:00 2001
From: misuzu <bakalolka@gmail.com>
Date: Tue, 17 Jan 2023 21:45:49 +0200
Subject: [PATCH] zerotierone: add -lgcc to NIX_LDFLAGS

This is required to workaround #201254
---
 pkgs/tools/networking/zerotierone/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/tools/networking/zerotierone/default.nix b/pkgs/tools/networking/zerotierone/default.nix
index 10dc8a2a266fb..8c81e39b14264 100644
--- a/pkgs/tools/networking/zerotierone/default.nix
+++ b/pkgs/tools/networking/zerotierone/default.nix
@@ -79,6 +79,9 @@ replace-with = "vendored-sources"' >> ./zeroidc/.cargo/config.toml
 
   outputs = [ "out" "man" ];
 
+  # https://github.com/NixOS/nixpkgs/issues/201254
+  NIX_LDFLAGS = lib.optionalString (stdenv.isLinux && stdenv.isAarch64 && stdenv.cc.isGNU) "-lgcc";
+
   meta = with lib; {
     description = "Create flat virtual Ethernet networks of almost unlimited size";
     homepage = "https://www.zerotier.com";