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/jekyll/default.nix

@@ -0,0 +1,55 @@
+{ lib, bundlerApp, ruby
+, writeShellScriptBin, makeWrapper
+, withOptionalDependencies ? false
+}:
+
+let
+  rubyWrapper = writeShellScriptBin "ruby" ''
+    if [[ "$#" -eq 2 ]]; then
+      if [[ "''${1##*/}" == "bundle" && "$2" == "install" ]]; then
+        # See https://github.com/NixOS/nixpkgs/issues/58126 for more details.
+        echo 'Skipping "bundle install" as it fails due to the Nix wrapper.'
+        echo 'Please enter the new directory and run the following commands to serve the page:'
+        echo 'nix-shell -p bundler --run "bundle install --gemfile=Gemfile --path vendor/cache"'
+        echo 'nix-shell -p bundler --run "bundle exec jekyll serve"'
+        exit 0
+        # The following nearly works:
+        unset BUNDLE_FROZEN
+        exec ${ruby}/bin/ruby "$@" --gemfile=Gemfile --path=vendor/cache
+      fi
+    fi
+    # Else: Don't modify the arguments:
+    exec ${ruby}/bin/ruby "$@"
+  '';
+in bundlerApp {
+  pname = "jekyll";
+  exes = [ "jekyll" ];
+
+  inherit ruby;
+  gemdir = if withOptionalDependencies
+    then ./full
+    else ./basic;
+
+  buildInputs = [ makeWrapper ];
+
+  postBuild = ''
+    wrapProgram $out/bin/jekyll --prefix PATH : ${rubyWrapper}/bin
+  '';
+
+  meta = with lib; {
+    description = "A blog-aware, static site generator, written in Ruby";
+    longDescription = ''
+      Jekyll is a simple, blog-aware, static site generator, written in Ruby.
+      Think of it like a file-based CMS, without all the complexity. Jekyll
+      takes your content, renders Markdown and Liquid templates, and spits out a
+      complete, static website ready to be served by Apache, Nginx or another
+      web server. Jekyll is the engine behind GitHub Pages, which you can use to
+      host sites right from your GitHub repositories.
+    '';
+    homepage    = "https://jekyllrb.com/";
+    #changelog   = "https://raw.githubusercontent.com/jekyll/jekyll/v${version}/History.markdown";
+    license     = licenses.mit;
+    maintainers = with maintainers; [ ];
+    platforms   = platforms.unix;
+  };
+}