libjson-maybexs-perl 1.001000-1 (powerpc binary) in ubuntu trusty

 JSON::MaybeXS tries to load Cpanel::JSON::XS, and if that fails instead
 tries to load JSON::PP. If neither is available, an exception will be
 thrown.
 .
 It then exports the encode_json and decode_json functions from the
 loaded module, along with a JSON constant that returns the class name
 for calling new on.