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/clipmenu/default.nix

@@ -0,0 +1,48 @@
+{ stdenv
+, lib
+, fetchFromGitHub
+, makeWrapper
+, clipnotify
+, coreutils
+, dmenu
+, gawk
+, util-linux
+, xdotool
+, xsel
+}:
+stdenv.mkDerivation rec {
+  pname = "clipmenu";
+  version = "6.2.0";
+
+  src = fetchFromGitHub {
+    owner  = "cdown";
+    repo   = "clipmenu";
+    rev    = version;
+    sha256 = "sha256-nvctEwyho6kl4+NXi76jT2kG7nchmI2a7mgxlgjXA5A=";
+  };
+
+  postPatch = ''
+    sed -i init/clipmenud.service \
+      -e "s,/usr/bin,$out/bin,"
+  '';
+
+  makeFlags = [ "PREFIX=$(out)" ];
+  nativeBuildInputs = [ makeWrapper xsel clipnotify ];
+
+  postFixup = ''
+    sed -i "$out/bin/clipctl" -e 's,clipmenud\$,\.clipmenud-wrapped\$,'
+
+    wrapProgram "$out/bin/clipmenu" \
+      --prefix PATH : "${lib.makeBinPath [ xsel ]}"
+
+    wrapProgram "$out/bin/clipmenud" \
+      --set PATH "${lib.makeBinPath [ clipnotify coreutils gawk util-linux xdotool xsel ]}"
+  '';
+
+  meta = with lib; {
+    description = "Clipboard management using dmenu";
+    inherit (src.meta) homepage;
+    maintainers = with maintainers; [ jb55 ];
+    license = licenses.publicDomain;
+  };
+}