anchor.diff:      desktop-env = self.buildEnv {
         name = "desktopEnv";
         paths = with self; [
  +        discord_canary
           dmenu
           eog
           evince
  
positive.code:         split2flac
          #qjackctl
          ufraw
          #vobsub2srt
          x264
          x265_head
  
negative.code:       name = "multimediaToolsEnv";
        paths = with self; [
          aomedia
          #arkive
          imagemagick
          #gimp
          #guitarix
          #jack2_full
          lame
  