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/desktops/gnome/extensions/dash-to-dock/default.nix

@@ -0,0 +1,49 @@
+{ stdenv
+, lib
+, fetchFromGitHub
+, glib
+, gettext
+, sassc
+, gitUpdater
+}:
+
+stdenv.mkDerivation rec {
+  pname = "gnome-shell-extension-dash-to-dock";
+  version = "72";
+
+  # Temporarily switched to commit hash because stable version is buggy.
+  src = fetchFromGitHub {
+    owner = "micheleg";
+    repo = "dash-to-dock";
+    rev = "extensions.gnome.org-v${version}";
+    sha256 = "Cds5Fc+rnvoy01GTZBS7qPh8UC9ekrNBOs+IEkDNkJw=";
+  };
+
+  nativeBuildInputs = [
+    glib
+    gettext
+    sassc
+  ];
+
+  makeFlags = [
+    "INSTALLBASE=${placeholder "out"}/share/gnome-shell/extensions"
+  ];
+
+  passthru = {
+    extensionUuid = "dash-to-dock@micxgx.gmail.com";
+    extensionPortalSlug = "dash-to-dock";
+
+    updateScript = gitUpdater {
+      pname = "gnomeExtensions.dash-to-dock";
+      inherit version;
+      rev-prefix = "extensions.gnome.org-v";
+    };
+  };
+
+  meta = with lib; {
+    description = "A dock for the Gnome Shell";
+    homepage = "https://micheleg.github.io/dash-to-dock/";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ eperuffo jtojnar rhoriguchi ];
+  };
+}