From 36cab2324cd89a46b99cd8f1326829cd75cb90b2 Mon Sep 17 00:00:00 2001
From: Orivej Desh <orivej@gmx.fr>
Date: Sat, 9 Dec 2017 11:44:22 +0000
Subject: [PATCH 1/2] mp4v2: enable darwin

---
 pkgs/development/libraries/mp4v2/default.nix | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/libraries/mp4v2/default.nix b/pkgs/development/libraries/mp4v2/default.nix
index de8e5f78646..736c31b442a 100644
--- a/pkgs/development/libraries/mp4v2/default.nix
+++ b/pkgs/development/libraries/mp4v2/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl }:
+{ stdenv, lib, fetchurl }:
 
 stdenv.mkDerivation rec {
   name = "mp4v2-2.0.0";
@@ -18,10 +18,12 @@ stdenv.mkDerivation rec {
 
   hardeningDisable = [ "format" ];
 
+  enableParallelBuilding = true;
+
   meta = {
     homepage = https://code.google.com/archive/p/mp4v2/;
     maintainers = [ ];
-    platforms = stdenv.lib.platforms.linux;
-    license = stdenv.lib.licenses.mpl11;
+    platforms = lib.platforms.unix;
+    license = lib.licenses.mpl11;
   };
 }

From 0431971eae9301b0175dcde5ef9c2b5f8c4c1578 Mon Sep 17 00:00:00 2001
From: Bart Brouns <bart@magnetophon.nl>
Date: Thu, 7 Dec 2017 13:52:32 +0100
Subject: [PATCH 2/2] faac: 1.29.3 -> 1.29.9.2

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

diff --git a/pkgs/development/libraries/faac/default.nix b/pkgs/development/libraries/faac/default.nix
index 55433786002..51696886148 100644
--- a/pkgs/development/libraries/faac/default.nix
+++ b/pkgs/development/libraries/faac/default.nix
@@ -8,11 +8,11 @@ assert mp4v2Support -> (mp4v2 != null);
 with stdenv.lib;
 stdenv.mkDerivation rec {
   name = "faac-${version}";
-  version = "1.29.3";
+  version = "1.29.9.2";
 
   src = fetchurl {
     url = "mirror://sourceforge/faac/${name}.tar.gz";
-    sha256 = "0gssrz2vq52mj8x2hvdqc9bwkp64s4f4g7yj7ac6dwxs8dw8kwnf";
+    sha256 = "0wf781vp7rzmxkx5h0w8j2i4xc63iixxikgbvvkdljbwhffj0pyl";
   };
 
   configureFlags = [ ]
@@ -26,6 +26,8 @@ stdenv.mkDerivation rec {
   buildInputs = [ ]
     ++ optional mp4v2Support mp4v2;
 
+  enableParallelBuilding = true;
+
   meta = {
     description = "Open source MPEG-4 and MPEG-2 AAC encoder";
     homepage    = http://www.audiocoding.com/faac.html;