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/games/scrolls/default.nix

@@ -0,0 +1,45 @@
+{ lib, stdenv, fetchurl, gcc
+, libGLU, libX11, libXext, libXcursor, libpulseaudio
+}:
+stdenv.mkDerivation {
+  pname = "scrolls";
+  version = "2015-10-13";
+
+  meta = {
+    description = "A strategy collectible card game";
+    homepage = "https://scrolls.com/";
+    # http://www.reddit.com/r/Scrolls/comments/2j3pxw/linux_client_experimental/
+
+    platforms = [ "x86_64-linux" ];
+
+    license = lib.licenses.unfree;
+  };
+
+  src = fetchurl {
+    url = "https://download.scrolls.com/client/linux.tar.gz";
+    sha256 = "ead1fd14988aa07041fedfa7f845c756cd5077a5a402d85bfb749cb669ececec";
+  };
+
+  libPath = lib.makeLibraryPath [
+    gcc
+    libGLU
+    libX11
+    libXext
+    libXcursor
+    libpulseaudio
+  ];
+
+  installPhase = ''
+    mkdir -p "$out/opt/Scrolls"
+    cp -r ../Scrolls "$out/opt/Scrolls/"
+    cp -r ../Scrolls_Data "$out/opt/Scrolls/"
+    chmod +x "$out/opt/Scrolls/Scrolls"
+
+    patchelf --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
+      --set-rpath "$libPath" "$out/opt/Scrolls/Scrolls"
+
+    mkdir "$out/bin"
+    ln -s "$out/opt/Scrolls/Scrolls" "$out/bin/Scrolls"
+  '';
+
+}