From 18599495c4dbaff63adc4451e9f1315cf8b5ec08 Mon Sep 17 00:00:00 2001
From: Tuomas Tynkkynen <tuomas@tuxera.com>
Date: Sun, 29 Jan 2017 18:42:58 +0200
Subject: [PATCH] stdenv: make is64bit evaluate true on aarch64

This should fix the NSS build.
---
 pkgs/stdenv/generic/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/stdenv/generic/default.nix b/pkgs/stdenv/generic/default.nix
index 2010e35f58a..c61d0e2d641 100644
--- a/pkgs/stdenv/generic/default.nix
+++ b/pkgs/stdenv/generic/default.nix
@@ -343,6 +343,7 @@ let
              || system == "x86_64-openbsd"
              || system == "x86_64-cygwin"
              || system == "x86_64-solaris"
+             || system == "aarch64-linux"
              || system == "mips64el-linux";
       isMips = system == "mips-linux"
             || system == "mips64el-linux";