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/pantheon/artwork/elementary-gtk-theme/default.nix

@@ -0,0 +1,49 @@
+{ lib
+, stdenvNoCC
+, fetchFromGitHub
+, nix-update-script
+, gettext
+, meson
+, ninja
+, python3
+, sassc
+}:
+
+stdenvNoCC.mkDerivation rec {
+  pname = "elementary-gtk-theme";
+  version = "7.0.0";
+
+  src = fetchFromGitHub {
+    owner = "elementary";
+    repo = "stylesheet";
+    rev = version;
+    sha256 = "sha256-ZnQ54ktH0/ZyFH6c180YzbkK/TyIDziiwAXi/zqHpe4=";
+  };
+
+  nativeBuildInputs = [
+    gettext
+    meson
+    ninja
+    python3
+    sassc
+  ];
+
+  postPatch = ''
+    chmod +x meson/install-to-dir.py
+    patchShebangs meson/install-to-dir.py
+  '';
+
+  passthru = {
+    updateScript = nix-update-script {
+      attrPath = "pantheon.${pname}";
+    };
+  };
+
+  meta = with lib; {
+    description = "GTK theme designed to be smooth, attractive, fast, and usable";
+    homepage = "https://github.com/elementary/stylesheet";
+    license = licenses.gpl3Plus;
+    platforms = platforms.linux;
+    maintainers = teams.pantheon.members;
+  };
+}