From 92a8c86647135502c6b48916b8403e7b83505020 Mon Sep 17 00:00:00 2001
From: Eric Litak <elitak@gmail.com>
Date: Fri, 24 Mar 2017 07:46:16 -0700
Subject: [PATCH] sox: added enableLibpulseaudio option

---
 pkgs/applications/misc/audio/sox/default.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/applications/misc/audio/sox/default.nix b/pkgs/applications/misc/audio/sox/default.nix
index b4f01bc642bf..2585b5545482 100644
--- a/pkgs/applications/misc/audio/sox/default.nix
+++ b/pkgs/applications/misc/audio/sox/default.nix
@@ -9,6 +9,7 @@
 , enableLibsndfile ? true, libsndfile ? null
 # amrnb and amrwb are unfree, disabled by default
 , enableAMR ? false, amrnb ? null, amrwb ? null
+, enableLibpulseaudio ? true, libpulseaudio ? null
 }:
 
 with stdenv.lib;
@@ -30,7 +31,8 @@ stdenv.mkDerivation rec {
     optional enableFLAC flac ++
     optional enablePNG libpng ++
     optional enableLibsndfile libsndfile ++
-    optionals enableAMR [ amrnb amrwb ];
+    optionals enableAMR [ amrnb amrwb ] ++
+    optional enableLibpulseaudio libpulseaudio;
 
   meta = {
     description = "Sample Rate Converter for audio";