text: from spack.pkg.builtin.libzmq import Libzmq as BuiltinLibzmq
  
  
  class Libzmq(BuiltinLibzmq):
      __doc__ = BuiltinLibzmq.__doc__
  
      def configure_args(self):
          config_args = super().configure_args()
          if '+libsodium' not in self.spec:
              config_args.append('--without-libsodium')
          return config_args
  