(* :mode=isabelle-options: *)
declare browser_info : bool
declare document : bool define document = true
declare document_format : string define document_format = pdf
declare document_variants : string define document_variants = document
declare document_graph : bool
declare threads_limit : int
declare threads_trace : bool
declare parallel_proofs : bool define parallel_proofs = true
declare parallel_proofs_threshold : int
declare print_mode : string
declare proofs : bool
declare quick_and_dirty : bool
declare timing : bool
declare verbose : bool
declare condition : string