proper support for "isabelle update -D DIR": avoid accidental exclusion of select_dirs (amending e5dafe9e120f);
(* Author: Florian Haftmann, TU Muenchen *)
section \<open>Pervasive test of code generator\<close>
theory Generate_Binary_Nat
imports
Candidates
"HOL-Library.AList_Mapping"
"HOL-Library.Finite_Lattice"
"HOL-Library.Code_Binary_Nat"
begin
text \<open>
If any of the checks fails, inspect the code generated
by a corresponding \<open>export_code\<close> command.
\<close>
export_code _ checking SML OCaml? Haskell? Scala
end