diff options
Diffstat (limited to 'perl_checker.src/tree.ml')
| -rw-r--r-- | perl_checker.src/tree.ml | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/perl_checker.src/tree.ml b/perl_checker.src/tree.ml index 94efd3d..420ed39 100644 --- a/perl_checker.src/tree.ml +++ b/perl_checker.src/tree.ml @@ -45,6 +45,10 @@ let empty_exports = { export_ok = []; export_auto = []; export_tags = []; specia let ignored_packages = ref [] let use_lib = ref [] +let ignore_package pkg = + if !Flags.verbose then prerr_endline ("ignoring package " ^ pkg); + lpush ignored_packages pkg + let die_with_pos pos msg = failwith (Info.pos2sfull pos ^ msg) let warn_with_pos pos msg = prerr_endline (Info.pos2sfull pos ^ msg) @@ -206,11 +210,11 @@ let get_vars_declaration state package = with Not_found -> ()); in_bootstrap || str_contains s "XS_VERSION_BOOTCHECK" ) false (open_in cfile)) - with Invalid_argument _ | Sys_error _ -> ()) + with Invalid_argument _ | Sys_error _ -> ignore_package pkg) | _ -> () ) package.body -let rec get_imported state (package_name, (imports, pos)) = +let rec get_imported state current_package (package_name, (imports, pos)) = try let package_used = List.assoc package_name state.per_package in let exports = package_used.exports in @@ -218,7 +222,11 @@ let rec get_imported state (package_name, (imports, pos)) = | None -> let re = match exports.special_export with | Some Re_export_all -> get_imports state package_used - | Some Export_all -> Hashtbl.fold (fun var _ l -> (var, package_name) :: l) package_used.vars_declared [] + | Some Export_all -> + (* HACK: if package exporting-all is ignored, ignore package importing *) + if List.mem package_name !ignored_packages then ignore_package current_package.package_name; + + Hashtbl.fold (fun var _ l -> (var, package_name) :: l) package_used.vars_declared [] | _ -> [] in let l = List.map (fun (context, name) -> (context, name), package_name) exports.export_auto in re @ l @@ -243,7 +251,7 @@ and get_imports state package = match !(package.imported) with | Some l -> l | None -> - let l = collect (get_imported state) package.uses in + let l = collect (get_imported state package) package.uses in package.imported := Some l ; l @@ -549,7 +557,7 @@ let check_variables vars t = | [] -> None | [ List [v] ] -> Some(from_qw v) | _ -> die_with_pos pos "bad import statement" in - let l = get_imported vars.state (package_name, (args, pos)) in + let l = get_imported vars.state vars.current_package (package_name, (args, pos)) in let vars = { vars with locally_imported = l @ vars.locally_imported } in Some vars |