From dad6db2461d76f0c2d0c2bb6e88cfa0c49aefcba Mon Sep 17 00:00:00 2001
From: Ryan Artecona <ryanartecona@gmail.com>
Date: Fri, 8 Apr 2016 08:47:50 -0400
Subject: [PATCH] libdvdcss: add darwin support

---
 pkgs/development/libraries/libdvdcss/default.nix | 6 ++++--
 pkgs/top-level/all-packages.nix                  | 4 +++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/libraries/libdvdcss/default.nix b/pkgs/development/libraries/libdvdcss/default.nix
index ae3ae407a923..63978cfd740f 100644
--- a/pkgs/development/libraries/libdvdcss/default.nix
+++ b/pkgs/development/libraries/libdvdcss/default.nix
@@ -1,9 +1,11 @@
-{ stdenv, fetchurl }:
+{stdenv, fetchurl, IOKit}:
 
 stdenv.mkDerivation rec {
   name = "libdvdcss-${version}";
   version = "1.4.0";
 
+  buildInputs = stdenv.lib.optional stdenv.isDarwin IOKit;
+
   src = fetchurl {
     url = "http://get.videolan.org/libdvdcss/${version}/${name}.tar.bz2";
     sha256 = "0nl45ifc4xcb196snv9d6hinfw614cqpzcqp92dg43c0hickg290";
@@ -13,6 +15,6 @@ stdenv.mkDerivation rec {
     homepage = http://www.videolan.org/developers/libdvdcss.html;
     description = "A library for decrypting DVDs";
     license = licenses.gpl2;
-    platforms = platforms.linux;
+    platforms = with platforms; linux ++ darwin;
   };
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 9a6fcab08d2f..4ace5b7dd717 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -7545,7 +7545,9 @@ in
 
   libdwg = callPackage ../development/libraries/libdwg { };
 
-  libdvdcss = callPackage ../development/libraries/libdvdcss { };
+  libdvdcss = callPackage ../development/libraries/libdvdcss {
+    inherit (darwin) IOKit;
+  };
 
   libdvdnav = callPackage ../development/libraries/libdvdnav { };
   libdvdnav_4_2_1 = callPackage ../development/libraries/libdvdnav/4.2.1.nix {