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/stochas/default.nix

@@ -0,0 +1,33 @@
+{ lib, stdenv, fetchFromGitHub, cmake, pkg-config, libX11, libXrandr, libXinerama, libXext, libXcursor, freetype, alsa-lib, libjack2 }:
+
+stdenv.mkDerivation rec {
+  pname = "stochas";
+  version = "1.3.5";
+
+  src = fetchFromGitHub {
+    owner = "surge-synthesizer";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1z8q53qfigw6wwbvpca92b9pf9d0mv3nyb0fmszz5ikj3pcybi7m";
+    fetchSubmodules = true;
+  };
+
+  nativeBuildInputs = [ cmake pkg-config ];
+
+  buildInputs = [
+    libX11 libXrandr libXinerama libXext libXcursor freetype alsa-lib libjack2
+  ];
+
+  installPhase = ''
+    mkdir -p $out/lib/vst3
+    cp -r stochas_artefacts/Release/VST3/Stochas.vst3 $out/lib/vst3
+  '';
+
+  meta = with lib; {
+    description = "Probabilistic polyrhythmic sequencer plugin";
+    homepage = "https://stochas.org/";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ magnetophon ];
+    platforms = platforms.unix;
+  };
+}