1 ------------------------------------------------------------------------------
3 -- GNAT COMPILER COMPONENTS --
9 -- Copyright (C) 2001-2005 Free Software Foundation, Inc. --
11 -- GNAT is free software; you can redistribute it and/or modify it under --
12 -- terms of the GNU General Public License as published by the Free Soft- --
13 -- ware Foundation; either version 2, or (at your option) any later ver- --
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
16 -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
17 -- for more details. You should have received a copy of the GNU General --
18 -- Public License distributed with GNAT; see file COPYING. If not, write --
19 -- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, --
20 -- MA 02111-1307, USA. --
22 -- GNAT was originally developed by the GNAT team at New York University. --
23 -- Extensive contributions were provided by Ada Core Technologies Inc. --
25 ------------------------------------------------------------------------------
27 with Ada.Exceptions; use Ada.Exceptions;
30 with Output; use Output;
31 with Prj.Err; use Prj.Err;
34 with Prj.Tree; use Prj.Tree;
36 package body Prj.Pars is
43 (In_Tree : Project_Tree_Ref;
44 Project : out Project_Id;
45 Project_File_Name : String;
46 Packages_To_Check : String_List_Access := All_Packages)
48 Project_Node_Tree : constant Project_Node_Tree_Ref :=
49 new Project_Node_Tree_Data;
50 Project_Node : Project_Node_Id := Empty_Node;
51 The_Project : Project_Id := No_Project;
52 Success : Boolean := True;
55 Prj.Tree.Initialize (Project_Node_Tree);
57 -- Parse the main project file into a tree
60 (In_Tree => Project_Node_Tree,
61 Project => Project_Node,
62 Project_File_Name => Project_File_Name,
63 Always_Errout_Finalize => False,
64 Packages_To_Check => Packages_To_Check);
66 -- If there were no error, process the tree
68 if Project_Node /= Empty_Node then
71 Project => The_Project,
73 From_Project_Node => Project_Node,
74 From_Project_Node_Tree => Project_Node_Tree,
76 Follow_Links => Opt.Follow_Links);
80 The_Project := No_Project;
84 Project := The_Project;
91 Write_Line (Exception_Information (X));
92 Write_Str ("Exception ");
93 Write_Str (Exception_Name (X));
94 Write_Line (" raised, while processing project file");
95 Project := No_Project;
102 procedure Set_Verbosity (To : in Verbosity) is
104 Current_Verbosity := To;