From 6e8118b2395ab928594e20585dba1e83c8354820 Mon Sep 17 00:00:00 2001
From: Will Dietz <w@wdtz.org>
Date: Sat, 28 Apr 2018 22:11:30 -0500
Subject: [PATCH] nix: fix stdenv.system check -- should be hostPlatform

(stdenv.system is the system running the build, apparently)
---
 pkgs/tools/package-management/nix/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/tools/package-management/nix/default.nix b/pkgs/tools/package-management/nix/default.nix
index aee6678d116..23099489723 100644
--- a/pkgs/tools/package-management/nix/default.nix
+++ b/pkgs/tools/package-management/nix/default.nix
@@ -41,7 +41,7 @@ let
     propagatedBuildInputs = [ boehmgc ];
 
     # Seems to be required when using std::atomic with 64-bit types
-    NIX_LDFLAGS = lib.optionalString (stdenv.system == "armv6l-linux") "-latomic";
+    NIX_LDFLAGS = lib.optionalString (stdenv.hostPlatform.system == "armv6l-linux") "-latomic";
 
     configureFlags =
       [ "--with-store-dir=${storeDir}"