From b772f53acb1acac0e5b1d10f7e53f5e70ed2c581 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Thu, 23 Oct 2014 10:38:25 +0200
Subject: [PATCH] p11-kit: do not use libiconv where not needed

Building libiconv even fails on Linux due to missing gets.
---
 pkgs/development/libraries/p11-kit/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/p11-kit/default.nix b/pkgs/development/libraries/p11-kit/default.nix
index be6216b758c..d1778093868 100644
--- a/pkgs/development/libraries/p11-kit/default.nix
+++ b/pkgs/development/libraries/p11-kit/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, libiconv, pkgconfig, libffi, libtasn1 }:
+{ stdenv, fetchurl, libiconvOrEmpty, pkgconfig, libffi, libtasn1 }:
 
 stdenv.mkDerivation rec {
   name = "p11-kit-0.20.2";
@@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
 
   configureFlags = "--without-libtasn1";
 
-  buildInputs = [ libiconv pkgconfig libffi libtasn1 ];
+  buildInputs = [ pkgconfig libffi libtasn1 ] ++ libiconvOrEmpty;
 
   meta = {
     homepage = http://p11-glue.freedesktop.org/;