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/magnetophonDSP/VoiceOfFaust/default.nix

@@ -0,0 +1,56 @@
+{ lib, stdenv, fetchFromGitHub, faust2jack, faust2lv2, helmholtz, mrpeach, puredata-with-plugins }:
+stdenv.mkDerivation rec {
+  pname = "VoiceOfFaust";
+  version = "1.1.4";
+
+  src = fetchFromGitHub {
+    owner = "magnetophon";
+    repo = "VoiceOfFaust";
+    rev = "V${version}";
+    sha256 = "0la9b806qwrlsxgbir7n1db8v3w24wmd6k43p6qpr1fjjpkhrrgw";
+  };
+
+  plugins = [ helmholtz mrpeach ];
+
+  pitchTracker = puredata-with-plugins plugins;
+
+  buildInputs = [ faust2jack faust2lv2 ];
+
+  runtimeInputs = [ pitchTracker ];
+
+  patchPhase = ''
+    sed -i "s@pd -nodac@${pitchTracker}/bin/pd -nodac@g" launchers/synthWrapper
+    sed -i "s@../PureData/OscSendVoc.pd@$out/PureData/OscSendVoc.pd@g" launchers/pitchTracker
+  '';
+
+  buildPhase = ''
+    sh install.sh
+    # so it doesn;t end up in /bin/ :
+    rm -f install.sh
+  '';
+
+  installPhase = ''
+    mkdir -p $out/bin
+
+    for file in ./*; do
+      if test -x "$file" && test -f "$file"; then
+        cp "$file" "$out/bin"
+      fi
+    done
+
+    cp launchers/* $out/bin/
+    mkdir $out/PureData/
+    # cp PureData/OscSendVoc.pd $out/PureData/OscSendVoc.pd
+    cp PureData/* $out/PureData/
+
+    mkdir -p $out/lib/lv2
+    cp -r *.lv2/ $out/lib/lv2
+  '';
+
+  meta = {
+    description = "Turn your voice into a synthesizer";
+    homepage = "https://github.com/magnetophon/VoiceOfFaust";
+    license = lib.licenses.gpl3;
+    maintainers = [ lib.maintainers.magnetophon ];
+  };
+}