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/tools/inputmethods/fusuma/default.nix

@@ -0,0 +1,24 @@
+{ lib, bundlerApp, bundlerUpdateScript, makeWrapper, libinput }:
+
+bundlerApp {
+  pname = "fusuma";
+  gemdir = ./.;
+  exes = [ "fusuma" ];
+
+  buildInputs = [ makeWrapper ];
+
+  postBuild = ''
+    wrapProgram "$out/bin/fusuma" \
+      --prefix PATH : ${lib.makeBinPath [ libinput ]}
+  '';
+
+  passthru.updateScript = bundlerUpdateScript "fusuma";
+
+  meta = with lib; {
+    description = "Multitouch gestures with libinput driver on X11, Linux";
+    homepage = "https://github.com/iberianpig/fusuma";
+    license = licenses.mit;
+    maintainers = with maintainers; [ jfrankenau nicknovitski Br1ght0ne ];
+    platforms = platforms.linux;
+  };
+}