From 712d26d437597ed199ef591f3712106f11e846a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
Date: Sat, 1 Jul 2017 18:59:03 +0100
Subject: [PATCH] runit: disable uid check during install

---
 pkgs/tools/system/runit/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/tools/system/runit/default.nix b/pkgs/tools/system/runit/default.nix
index 03da7bc657f..61c61226acd 100644
--- a/pkgs/tools/system/runit/default.nix
+++ b/pkgs/tools/system/runit/default.nix
@@ -23,6 +23,9 @@ stdenv.mkDerivation rec {
 
   postPatch = ''
     sed -i "s,\(#define RUNIT\) .*,\1 \"$out/bin/runit\"," src/runit.h
+    # usernamespace sandbox of nix seems to conflict with runit's assumptions
+    # about unix users. Therefor skip the check
+    sed -i '/.\/chkshsgr/d' src/Makefile
   '' + stdenv.lib.optionalString (!static) ''
     sed -i 's,-static,,g' src/Makefile
   '';