From 59bf263a593748bf5bb0510c5c638ef9c7c91045 Mon Sep 17 00:00:00 2001
From: Will Dietz <w@wdtz.org>
Date: Wed, 28 Jun 2017 14:14:57 -0500
Subject: [PATCH] netselect: Fix attempt to use unsupported permissions on
 files in store

---
 pkgs/tools/networking/netselect/default.nix | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/pkgs/tools/networking/netselect/default.nix b/pkgs/tools/networking/netselect/default.nix
index f326059d9d77..6015ff9fbc7c 100644
--- a/pkgs/tools/networking/netselect/default.nix
+++ b/pkgs/tools/networking/netselect/default.nix
@@ -8,10 +8,13 @@ stdenv.mkDerivation {
     sha256 = "0y69z59vylj9x9nk5jqn6ihx7dkzg09gpv2w1q1rs8fmi4jr90gy";
   };
 
-  preBuild = "
+  preBuild = ''
     makeFlagsArray=(PREFIX=$out)
-    substituteInPlace Makefile --replace '-o root' '' --replace '-g root' ''
-  ";
+    substituteInPlace Makefile \
+      --replace "-o root" "" \
+      --replace "-g root" "" \
+      --replace "4755"    "0755"
+  '';
   
   meta = {
     homepage = http://alumnit.ca/~apenwarr/netselect/;