anchor.diff:      which
       wrapGAppsHook
     ]
  -  ++ lib.optionals crashreporterSupport [ dump_syms ]
  +  ++ lib.optionals crashreporterSupport [ dump_syms patchelf ]
     ++ lib.optionals pgoSupport [ xvfb-run ]
     ++ extraNativeBuildInputs;
   
  
positive.code: , pkgs
  , stdenv
  , fetchpatch
  
  # build time
  , autoconf
  
negative.code: # WARNING: NEVER set any of the options below to `true` by default.
  # Set to `!privacySupport` or `false`.
  
  , crashreporterSupport ? !privacySupport, curl
  , geolocationSupport ? !privacySupport
  , googleAPISupport ? geolocationSupport
  , mlsAPISupport ? geolocationSupport
  