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/radio/guglielmo/default.nix

@@ -0,0 +1,55 @@
+{ lib, mkDerivation, fetchFromGitHub, cmake, pkg-config
+, airspy
+, librtlsdr
+, fdk_aac
+, faad2
+, fftwFloat
+, libsndfile
+, libsamplerate
+, portaudio
+, qtmultimedia
+, qwt
+} :
+
+mkDerivation rec {
+  pname = "guglielmo";
+  version = "0.3";
+
+  src = fetchFromGitHub {
+    owner = "marcogrecopriolo";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "0s1iz9s0k897jayiwl3yr9ylpclw6bzcpmzhxqn0mkd7jhgfl4vx";
+  };
+
+  postInstall = ''
+    mv $out/linux-bin $out/bin
+  '';
+
+  nativeBuildInputs = [ cmake pkg-config ];
+  buildInputs = [
+    airspy
+    librtlsdr
+    fdk_aac
+    faad2
+    fftwFloat
+    libsndfile
+    libsamplerate
+    portaudio
+    qtmultimedia
+    qwt
+  ];
+
+  postFixup = ''
+    # guglielmo opens SDR libraries at run time
+    patchelf --add-rpath "${airspy}/lib:${librtlsdr}/lib" $out/bin/.guglielmo-wrapped
+  '';
+
+  meta = with lib; {
+    description = "Qt based FM / Dab tuner";
+    homepage = "https://github.com/marcogrecopriolo/guglielmo";
+    license = licenses.gpl2Only;
+    maintainers = [ maintainers.markuskowa ];
+    platforms =  platforms.linux;
+  };
+}