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/video/flowblade/default.nix

@@ -0,0 +1,45 @@
+{ lib, fetchFromGitHub, stdenv
+, ffmpeg, frei0r, sox, gtk3, python3, ladspaPlugins
+, gobject-introspection, makeWrapper, wrapGAppsHook
+}:
+
+stdenv.mkDerivation rec {
+  pname = "flowblade";
+  version = "2.8.0.3";
+
+  src = fetchFromGitHub {
+    owner = "jliljebl";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-/EkI3qiceB5eKTVQnpG+z4e6yaE9hDtn6I+iN/J+h/g=";
+  };
+
+  buildInputs = [
+    ffmpeg frei0r sox gtk3 gobject-introspection ladspaPlugins
+    (python3.withPackages (ps: with ps; [ mlt pygobject3 dbus-python numpy pillow ]))
+  ];
+
+  nativeBuildInputs = [ gobject-introspection makeWrapper wrapGAppsHook ];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out
+    cp -a ${src}/flowblade-trunk $out/flowblade
+
+    makeWrapper $out/flowblade/flowblade $out/bin/flowblade \
+      --set FREI0R_PATH ${frei0r}/lib/frei0r-1 \
+      --set LADSPA_PATH ${ladspaPlugins}/lib/ladspa \
+      ''${gappsWrapperArgs[@]}
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "Multitrack Non-Linear Video Editor";
+    homepage = "https://jliljebl.github.io/flowblade/";
+    license = with licenses; [ gpl3Plus ];
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ polygon ];
+  };
+}