From f9730bc8dadd9f4d170a5f3ac3cfb7dedd08250f Mon Sep 17 00:00:00 2001
From: hsloan <ishaqsloan@gmail.com>
Date: Wed, 28 Jun 2017 16:27:22 -0400
Subject: [PATCH] readline 7.0: Don't use stdenv ? cross

---
 pkgs/development/libraries/readline/7.0.nix | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/readline/7.0.nix b/pkgs/development/libraries/readline/7.0.nix
index 9d1c1c57f8c1..7cc76e087685 100644
--- a/pkgs/development/libraries/readline/7.0.nix
+++ b/pkgs/development/libraries/readline/7.0.nix
@@ -1,4 +1,6 @@
-{ fetchurl, stdenv, ncurses }:
+{ fetchurl, stdenv, ncurses
+, buildPlatform, hostPlatform
+}:
 
 stdenv.mkDerivation rec {
   name = "readline-${version}";
@@ -33,7 +35,7 @@ stdenv.mkDerivation rec {
     */
 
   # Don't run the native `strip' when cross-compiling.
-  dontStrip = stdenv ? cross;
+  dontStrip = hostPlatform != buildPlatform;
   bash_cv_func_sigsetjmp = if stdenv.isCygwin then "missing" else null;
 
   meta = with stdenv.lib; {