From 441485af6684a18c6e3bcba355e8a21024f1b621 Mon Sep 17 00:00:00 2001
From: Matthew Bauer <mjbauer95@gmail.com>
Date: Wed, 5 Jun 2019 23:42:58 -0400
Subject: [PATCH] iv: only use patchelf on linux

---
 pkgs/applications/science/biology/iv/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/applications/science/biology/iv/default.nix b/pkgs/applications/science/biology/iv/default.nix
index f204d9bbca96..37abcf396211 100644
--- a/pkgs/applications/science/biology/iv/default.nix
+++ b/pkgs/applications/science/biology/iv/default.nix
@@ -20,6 +20,7 @@ stdenv.mkDerivation rec
           break
         fi
       done
+    '' + stdenv.lib.optionalString stdenv.isLinux ''
       patchelf --add-needed ${libX11}/lib/libX11.so $out/lib/libIVhines.so
     '';
     meta = with stdenv.lib;