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, 51 Franklin Street, Fifth Floor, --
20 -- Boston, MA 02110-1301, 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
;