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/navi/default.nix

@@ -0,0 +1,38 @@
+{ stdenv, fetchFromGitHub, lib, makeWrapper, rustPlatform, wget, libiconv, withFzf ? true, fzf }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "navi";
+  version = "2.19.0";
+
+  src = fetchFromGitHub {
+    owner = "denisidoro";
+    repo = "navi";
+    rev = "v${version}";
+    sha256 = "sha256-tbnhbjtrVlxx21L15UocUSwvUesl5D/QoM/2r55rwOo=";
+  };
+
+  cargoSha256 = "sha256-X5t5mJoda8xTIVw3+u6yOvp78lS4rW3Ud6d/4ttsNbc=";
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  buildInputs = lib.optionals stdenv.isDarwin [ libiconv ];
+
+  postInstall = ''
+    wrapProgram $out/bin/navi \
+      --prefix PATH : "$out/bin" \
+      --prefix PATH : ${lib.makeBinPath([ wget ] ++ lib.optionals withFzf [ fzf ])}
+  '';
+
+  checkFlags = [
+    # error: Found argument '--test-threads' which wasn't expected, or isn't valid in this context
+    "--skip=test_parse_variable_line"
+   ];
+
+  meta = with lib; {
+    description = "An interactive cheatsheet tool for the command-line and application launchers";
+    homepage = "https://github.com/denisidoro/navi";
+    license = licenses.asl20;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ cust0dian ];
+  };
+}