From c28898dc70593ffc1057450790be1edb97311a64 Mon Sep 17 00:00:00 2001
From: Ben Ford <ben@perurbis.com>
Date: Tue, 21 Aug 2018 13:25:32 +0100
Subject: [PATCH] zerotierone: fix route handling on Linux (#45391)

Add some substitutions for the ip calls in ManagedRoutes. Fixes #45022
---
 pkgs/tools/networking/zerotierone/default.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/tools/networking/zerotierone/default.nix b/pkgs/tools/networking/zerotierone/default.nix
index ac7e01482283..2853c595e431 100644
--- a/pkgs/tools/networking/zerotierone/default.nix
+++ b/pkgs/tools/networking/zerotierone/default.nix
@@ -10,6 +10,12 @@ stdenv.mkDerivation rec {
   };
 
   preConfigure = ''
+      substituteInPlace ./osdep/ManagedRoute.cpp \
+        --replace '/usr/sbin/ip' '${iproute}/bin/ip'
+
+      substituteInPlace ./osdep/ManagedRoute.cpp \
+        --replace '/sbin/ip' '${iproute}/bin/ip'
+
       substituteInPlace ./osdep/LinuxEthernetTap.cpp \
         --replace 'execlp("ip",' 'execlp("${iproute}/bin/ip",'