From 22b7afede461fe8d217092f87a65d0c1df48a6b0 Mon Sep 17 00:00:00 2001
From: Yury Bulka <setthemfree@privacyrequired.com>
Date: Fri, 28 Sep 2018 16:52:38 +0300
Subject: [PATCH] supercollider: build with alsa (midi) support on non-darwin

Midi functionality is kind of core to an environment like SuperCollider.
---
 pkgs/development/interpreters/supercollider/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/interpreters/supercollider/default.nix b/pkgs/development/interpreters/supercollider/default.nix
index 7109ec68d3c..c16b57dcb9c 100644
--- a/pkgs/development/interpreters/supercollider/default.nix
+++ b/pkgs/development/interpreters/supercollider/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, cmake, pkgconfig
+{ stdenv, fetchurl, cmake, pkgconfig, alsaLib
 , libjack2, libsndfile, fftw, curl, gcc
 , libXt, qtbase, qttools, qtwebkit, readline
 , useSCEL ? false, emacs
@@ -28,6 +28,7 @@ stdenv.mkDerivation rec {
 
   buildInputs = [
     gcc libjack2 libsndfile fftw curl libXt qtbase qtwebkit readline ]
+      ++ optional (!stdenv.isDarwin) alsaLib
       ++ optional useSCEL emacs;
 
   meta = {