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/tools/misc/anystyle-cli/anystyle.gemspec

@@ -0,0 +1,52 @@
+# -*- encoding: utf-8 -*-
+lib = File.expand_path('../lib/', __FILE__)
+$:.unshift lib unless $:.include?(lib)
+
+require 'anystyle/version'
+
+Gem::Specification.new do |s|
+  s.name         = 'anystyle'
+  s.version      = AnyStyle::VERSION.dup
+  s.platform     = Gem::Platform::RUBY
+  s.authors      = ['Sylvester Keil']
+  s.email        = ['http://sylvester.keil.or.at']
+  s.homepage     = 'http://anystyle.io'
+  s.summary      = 'Smart and fast bibliography parser.'
+  s.description  = 'A sophisticated parser for academic reference lists and bibliographies based on machine learning algorithms using conditional random fields.'
+  s.license      = 'BSD-2-Clause'
+  s.executables  = []
+  s.require_path = 'lib'
+
+  s.required_ruby_version = '>= 2.2'
+
+  s.add_runtime_dependency('bibtex-ruby', '~>5.0')
+  s.add_runtime_dependency('anystyle-data', '~>1.2')
+  s.add_runtime_dependency('gli', '~>2.17')
+  s.add_runtime_dependency('wapiti', '~>1.0', '>=1.0.2')
+  s.add_runtime_dependency('namae', '~>1.0')
+
+  s.files =
+    `git ls-files`.split("\n") - `git ls-files spec`.split("\n") - %w{
+      .coveralls.yml
+      .gitignore
+      .rspec
+      .simplecov
+      .travis.yml
+      Gemfile
+      Rakefile
+      appveyor.yml
+      anystyle.gemspec
+      res/core.xml
+    }
+
+  s.rdoc_options = %w{
+    --line-numbers
+    --inline-source
+    --title "AnyStyle"
+    --main README.md
+  }
+  s.extra_rdoc_files = %w{README.md LICENSE}
+
+end
+
+# vim: syntax=ruby