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/gummi/default.nix

@@ -0,0 +1,36 @@
+{ lib, stdenv, pkgs
+, glib, gnome, gtk3, gtksourceview3, gtkspell3, poppler, texlive
+, pkg-config, intltool, autoreconfHook, wrapGAppsHook
+}:
+
+stdenv.mkDerivation rec {
+  version = "0.8.2";
+  pname = "gummi";
+
+  src = pkgs.fetchFromGitHub {
+    owner = "alexandervdm";
+    repo = "gummi";
+    rev = version;
+    sha256 = "sha256-7txAyzJrEoGPjchXstMWIF1Vy+aoba6aa6+JNUYnKQs=";
+  };
+
+  nativeBuildInputs = [
+    pkg-config intltool autoreconfHook wrapGAppsHook
+  ];
+  buildInputs = [
+    glib gtksourceview3 gtk3 gtkspell3 poppler
+    texlive.bin.core # needed for synctex
+  ];
+
+  postInstall = ''
+    install -Dpm644 COPYING $out/share/licenses/$name/COPYING
+  '';
+
+  meta = {
+    homepage = "https://gummi.app";
+    description = "Simple LaTex editor for GTK users";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ flokli ];
+    platforms = with lib.platforms; linux;
+  };
+}