anchor.diff:  , mkDerivation
   , fetchFromGitHub
   , cmake
  +, extra-cmake-modules
   , inotify-tools
   , libcloudproviders
   , libsecret
  
positive.code: , qtwebsockets
  , qtquickcontrols2
  , qtgraphicaleffects
  , sqlite
  , inkscape
  , xdg-utils
  
negative.code:     libsecret
      openssl
      pcre
      plasma5Packages.kio
      qtbase
      qtkeychain
      qttools
  