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/puredata/default.nix

@@ -0,0 +1,38 @@
+{ lib, stdenv, fetchurl, autoreconfHook, gettext, makeWrapper
+, alsa-lib, libjack2, tk, fftw
+}:
+
+stdenv.mkDerivation  rec {
+  pname = "puredata";
+  version = "0.50-2";
+
+  src = fetchurl {
+    url = "http://msp.ucsd.edu/Software/pd-${version}.src.tar.gz";
+    sha256 = "0dz6r6jy0zfs1xy1xspnrxxks8kddi9c7pxz4vpg2ygwv83ghpg5";
+  };
+
+  nativeBuildInputs = [ autoreconfHook gettext makeWrapper ];
+
+  buildInputs = [ alsa-lib libjack2 fftw ];
+
+  configureFlags = [
+    "--enable-alsa"
+    "--enable-jack"
+    "--enable-fftw"
+    "--disable-portaudio"
+    "--disable-oss"
+  ];
+
+  postInstall = ''
+    wrapProgram $out/bin/pd --prefix PATH : ${tk}/bin
+  '';
+
+  meta = with lib; {
+    description = ''A real-time graphical programming environment for
+                    audio, video, and graphical processing'';
+    homepage = "http://puredata.info";
+    license = licenses.bsd3;
+    platforms = platforms.linux;
+    maintainers = [ maintainers.goibhniu ];
+  };
+}

pkgs/applications/audio/puredata/wrapper.nix

@@ -0,0 +1,16 @@
+{ symlinkJoin, puredata, makeWrapper, plugins }:
+
+let
+puredataFlags = map (x: "-path ${x}/") plugins;
+in symlinkJoin {
+  name = "puredata-with-plugins-${puredata.version}";
+
+  paths = [ puredata ] ++ plugins;
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  postBuild = ''
+    wrapProgram $out/bin/pd \
+      --add-flags "${toString puredataFlags}"
+  '';
+}