From c116de941106a0f546b3a1659033e4044f40a2d2 Mon Sep 17 00:00:00 2001
From: Travis Athougies <travis@athougies.net>
Date: Thu, 22 Nov 2018 19:57:01 -0800
Subject: [PATCH] Use runtimeShell for dhcpcd

---
 pkgs/tools/networking/dhcpcd/default.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/networking/dhcpcd/default.nix b/pkgs/tools/networking/dhcpcd/default.nix
index fa025a2ec89..b9aa7156e86 100644
--- a/pkgs/tools/networking/dhcpcd/default.nix
+++ b/pkgs/tools/networking/dhcpcd/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, udev, runtimeShellPackage }:
+{ stdenv, fetchurl, pkgconfig, udev, runtimeShellPackage, runtimeShell }:
 
 stdenv.mkDerivation rec {
   # when updating this to >=7, check, see previous reverts:
@@ -16,6 +16,10 @@ stdenv.mkDerivation rec {
     runtimeShellPackage # So patchShebangs finds a bash suitable for the installed scripts
   ];
 
+  prePatch = ''
+    substituteInPlace hooks/dhcpcd-run-hooks.in --replace /bin/sh ${runtimeShell}
+  '';
+
   preConfigure = "patchShebangs ./configure";
 
   configureFlags = [