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/misc/anystyle-cli/default.nix

@@ -0,0 +1,44 @@
+{ lib
+, buildRubyGem
+, bundlerEnv
+, ruby
+, poppler_utils
+}:
+let
+  deps = bundlerEnv rec {
+    name = "anystyle-cli-${version}";
+    source.sha256 = lib.fakeSha256;
+    version = "1.3.1";
+    inherit ruby;
+    gemdir = ./.;
+    gemset = lib.recursiveUpdate (import ./gemset.nix) {
+      anystyle.source = {
+        remotes = ["https://rubygems.org"];
+        sha256 = "1w79zcia60nnnyrmyvpd10pmxrpk5c7lj9gmmblhwi8x5mfq9k0n";
+        type = "gem";
+      };
+    };
+  };
+in
+buildRubyGem rec {
+  inherit ruby;
+  gemName = "anystyle-cli";
+  pname = gemName;
+  version = "1.3.1";
+  source.sha256 = "1a3ifwxwqkp5dnfk9r8qq8kgfb8k1pl7jjdghbb8ixbxz9ac7awy";
+
+  propagatedBuildInputs = [ deps ];
+
+  preFixup = ''
+    wrapProgram $out/bin/anystyle --prefix PATH : ${poppler_utils}/bin
+  '';
+
+  meta = with lib; {
+    description = "Command line interface to the AnyStyle Parser and Finder";
+    homepage    = "https://anystyle.io/";
+    license     = licenses.bsd2;
+    maintainers = with maintainers; [ shamilton ];
+    mainProgram = "anystyle";
+    platforms   = platforms.unix;
+  };
+}