uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/development/libraries/audiality2/default.nix

@@ -0,0 +1,39 @@
+{ lib, stdenv
+, fetchFromGitHub
+, cmake
+, pkg-config
+# The two audio backends:
+, SDL2
+, jack2
+}:
+
+stdenv.mkDerivation rec {
+  pname = "audiality2";
+  version = "1.9.4";
+
+  src = fetchFromGitHub {
+    owner = "olofson";
+    repo = "audiality2";
+    rev = "v${version}";
+    sha256 = "0ipqna7a9mxqm0fl9ggwhbc7i9yxz3jfyi0w3dymjp40v7jw1n20";
+  };
+
+  nativeBuildInputs = [
+    cmake
+    pkg-config
+  ];
+
+  buildInputs = [
+    SDL2
+    jack2
+  ];
+
+  meta = with lib; {
+    description = "A realtime scripted modular audio engine for video games and musical applications";
+    homepage = "http://audiality.org";
+    license = licenses.zlib;
+    platforms = platforms.all;
+    maintainers = with maintainers; [ fgaz ];
+  };
+}
+