anchor.diff:      libXtst.out
       libxcb.out
       libnotify.out
  +    libuuid.out
       nspr.out
       nss.out
       pango.out
  
positive.code: , libXtst
  , libnotify
  , libpulseaudio
  , nspr
  , nss
  , pango
  
negative.code: let
  
    mirror = https://get.geo.opera.com/pub/opera/desktop;
    version = "56.0.3051.99";
  
    rpath = stdenv.lib.makeLibraryPath [
  
  