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/data/icons/vanilla-dmz/default.nix

@@ -0,0 +1,49 @@
+{ stdenv
+, lib
+, fetchzip
+, xorg
+, hicolor-icon-theme
+}:
+
+stdenv.mkDerivation rec {
+  pname = "vanilla-dmz";
+  version = "0.4.5";
+
+  src = fetchzip {
+    url = "mirror://debian/pool/main/d/dmz-cursor-theme/dmz-cursor-theme_${version}.tar.xz";
+    sha256 = "14r8fri4byyzavzdifpga6118hxqjwpzd11xxj28s16zxcanq16m";
+  };
+
+  buildInputs = [
+    xorg.xcursorgen
+  ];
+
+  propagatedBuildInputs = [
+    hicolor-icon-theme
+  ];
+
+  dontDropIconThemeCache = true;
+
+  buildPhase = ''
+    cd DMZ-White/pngs; ./make.sh; cd -
+    cd DMZ-Black/pngs; ./make.sh; cd -
+  '';
+
+  installPhase = ''
+    install -d $out/share/icons/Vanilla-DMZ/cursors
+    cp -a DMZ-White/xcursors/* $out/share/icons/Vanilla-DMZ/cursors
+    install -Dm644 DMZ-White/index.theme $out/share/icons/Vanilla-DMZ/index.theme
+
+    install -d $out/share/icons/Vanilla-DMZ-AA/cursors
+    cp -a DMZ-Black/xcursors/* $out/share/icons/Vanilla-DMZ-AA/cursors
+    install -Dm644 DMZ-Black/index.theme $out/share/icons/Vanilla-DMZ-AA/index.theme
+  '';
+
+  meta = with lib; {
+    homepage = "http://jimmac.musichall.cz";
+    description = "A style neutral scalable cursor theme";
+    platforms = platforms.all;
+    license = licenses.cc-by-sa-30;
+    maintainers = with maintainers; [ cstrahan ];
+  };
+}