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/misc/screensavers/multilockscreen/default.nix

@@ -0,0 +1,47 @@
+{
+  lib, stdenv, makeWrapper, fetchFromGitHub, writeShellScriptBin,
+  imagemagick, i3lock-color, xdpyinfo, xrandr, bc, feh, procps, xrdb, xset,
+  gnused, gnugrep, coreutils
+}:
+let
+  i3lock = writeShellScriptBin "i3lock" ''
+    ${i3lock-color}/bin/i3lock-color "$@"
+  '';
+  binPath = lib.makeBinPath [
+    imagemagick i3lock
+    xdpyinfo xrandr xset
+    bc feh procps xrdb
+    gnused gnugrep coreutils
+  ];
+in
+stdenv.mkDerivation rec {
+  pname = "multilockscreen";
+  version = "1.2.0";
+
+  src = fetchFromGitHub {
+    owner = "jeffmhubbard";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1bfpbazvhaz9x356nsghz0czysh9b75g79cd9s35v0x0rrzdr9qj";
+  };
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp multilockscreen $out/bin/multilockscreen
+    wrapProgram "$out/bin/multilockscreen" --prefix PATH : "${binPath}"
+  '';
+
+  meta = with lib; {
+    description = "Wrapper script for i3lock-color";
+    longDescription = ''
+      multilockscreen is a wrapper script for i3lock-color.
+      It allows you to cache background images for i3lock-color with a variety of different effects and adds a stylish indicator.
+    '';
+    homepage = "https://github.com/jeffmhubbard/multilockscreen";
+    license = licenses.mit;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ kylesferrazza ];
+  };
+}