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/misc/syncthingtray/default.nix

@@ -0,0 +1,76 @@
+{ mkDerivation
+, lib
+, fetchFromGitHub
+, qtbase
+, qtwebengine
+, qtdeclarative
+, extra-cmake-modules
+, cpp-utilities
+, qtutilities
+, qtforkawesome
+, boost
+, cmake
+, kio
+, plasma-framework
+, qttools
+, webviewSupport ? true
+, jsSupport ? true
+, kioPluginSupport ? true
+, plasmoidSupport  ? true
+, systemdSupport ? true
+}:
+
+mkDerivation rec {
+  version = "1.1.20";
+  pname = "syncthingtray";
+
+  src = fetchFromGitHub {
+    owner = "Martchus";
+    repo = "syncthingtray";
+    rev = "v${version}";
+    sha256 = "sha256-T0ddAROwVSh+IKGZZNDMC7YB2IfQZal2pAQ5ArirtjI=";
+  };
+
+  buildInputs = [
+    qtbase
+    cpp-utilities
+    qtutilities
+    boost
+    qtforkawesome
+  ]
+    ++ lib.optionals webviewSupport [ qtwebengine ]
+    ++ lib.optionals jsSupport [ qtdeclarative ]
+    ++ lib.optionals kioPluginSupport [ kio ]
+    ++ lib.optionals plasmoidSupport [ plasma-framework ]
+  ;
+
+  nativeBuildInputs = [
+    cmake
+    qttools
+  ]
+    ++ lib.optionals plasmoidSupport [ extra-cmake-modules ]
+  ;
+
+  # No tests are available by upstream, but we test --help anyway
+  doInstallCheck = true;
+  installCheckPhase = ''
+    $out/bin/syncthingtray --help | grep ${version}
+  '';
+
+  cmakeFlags = [
+    # See https://github.com/Martchus/syncthingtray/issues/42
+    "-DQT_PLUGIN_DIR:STRING=${placeholder "out"}/lib/qt-5"
+  ] ++ lib.optionals (!plasmoidSupport) ["-DNO_PLASMOID=ON"]
+    ++ lib.optionals (!kioPluginSupport) ["-DNO_FILE_ITEM_ACTION_PLUGIN=ON"]
+    ++ lib.optionals systemdSupport ["-DSYSTEMD_SUPPORT=ON"]
+    ++ lib.optionals (!webviewSupport) ["-DWEBVIEW_PROVIDER:STRING=none"]
+  ;
+
+  meta = with lib; {
+    homepage = "https://github.com/Martchus/syncthingtray";
+    description = "Tray application and Dolphin/Plasma integration for Syncthing";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ doronbehar ];
+    platforms = platforms.linux;
+  };
+}