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/applications/audio/luppp/default.nix

@@ -0,0 +1,47 @@
+{ lib, stdenv
+, fetchFromGitHub
+, meson
+, ninja
+, pkg-config
+, jack2
+, cairo
+, liblo
+, libsndfile
+, libsamplerate
+, ntk
+}:
+
+stdenv.mkDerivation rec {
+  pname = "luppp";
+  version = "1.2.1";
+
+  src = fetchFromGitHub {
+    owner = "openAVproductions";
+    repo = "openAV-Luppp";
+    rev = "release-${version}";
+    sha256 = "1ncbn099fyfnr7jw2bp3wf2g9k738lw53m6ssw6wji2wxwmghv78";
+  };
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+  ];
+
+  buildInputs = [
+    jack2
+    cairo
+    liblo
+    libsndfile
+    libsamplerate
+    ntk
+  ];
+
+  meta = with lib; {
+    homepage = "http://openavproductions.com/luppp/";  # https does not work
+    description = "A music creation tool, intended for live use";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ prusnak ];
+    platforms = platforms.linux;
+  };
+}