/usr/share/ada/adainclude/gnatprj/prj-pars.adb is in libgnatprj4.8-dev 4.8.2-8ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 | ------------------------------------------------------------------------------
-- --
-- GNAT COMPILER COMPONENTS --
-- --
-- P R J . P A R S --
-- --
-- B o d y --
-- --
-- Copyright (C) 2001-2011, Free Software Foundation, Inc. --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
-- ware Foundation; either version 3, or (at your option) any later ver- --
-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
-- for more details. You should have received a copy of the GNU General --
-- Public License distributed with GNAT; see file COPYING3. If not, go to --
-- http://www.gnu.org/licenses for a complete copy of the license. --
-- --
-- GNAT was originally developed by the GNAT team at New York University. --
-- Extensive contributions were provided by Ada Core Technologies Inc. --
-- --
------------------------------------------------------------------------------
with Ada.Exceptions; use Ada.Exceptions;
with GNAT.Directory_Operations; use GNAT.Directory_Operations;
with Output; use Output;
with Prj.Conf; use Prj.Conf;
with Prj.Err; use Prj.Err;
with Prj.Part;
with Prj.Tree; use Prj.Tree;
with Sinput.P;
package body Prj.Pars is
-----------
-- Parse --
-----------
procedure Parse
(In_Tree : Project_Tree_Ref;
Project : out Project_Id;
Project_File_Name : String;
Packages_To_Check : String_List_Access;
Reset_Tree : Boolean := True;
In_Node_Tree : Prj.Tree.Project_Node_Tree_Ref := null;
Env : in out Prj.Tree.Environment)
is
Project_Node : Project_Node_Id := Empty_Node;
The_Project : Project_Id := No_Project;
Success : Boolean := True;
Current_Dir : constant String := Get_Current_Dir;
Project_Node_Tree : Prj.Tree.Project_Node_Tree_Ref := In_Node_Tree;
Automatically_Generated : Boolean;
Config_File_Path : String_Access;
begin
if Project_Node_Tree = null then
Project_Node_Tree := new Project_Node_Tree_Data;
Prj.Tree.Initialize (Project_Node_Tree);
end if;
-- Parse the main project file into a tree
Sinput.P.Reset_First;
Prj.Part.Parse
(In_Tree => Project_Node_Tree,
Project => Project_Node,
Project_File_Name => Project_File_Name,
Errout_Handling => Prj.Part.Finalize_If_Error,
Packages_To_Check => Packages_To_Check,
Current_Directory => Current_Dir,
Env => Env,
Is_Config_File => False);
-- If there were no error, process the tree
if Project_Node /= Empty_Node then
begin
-- No config file should be read from the disk for gnatmake.
-- However, we will simulate one that only contains the
-- default GNAT naming scheme.
Process_Project_And_Apply_Config
(Main_Project => The_Project,
User_Project_Node => Project_Node,
Config_File_Name => "",
Autoconf_Specified => False,
Project_Tree => In_Tree,
Project_Node_Tree => Project_Node_Tree,
Packages_To_Check => null,
Allow_Automatic_Generation => False,
Automatically_Generated => Automatically_Generated,
Config_File_Path => Config_File_Path,
Env => Env,
Normalized_Hostname => "",
On_Load_Config =>
Add_Default_GNAT_Naming_Scheme'Access,
Reset_Tree => Reset_Tree);
Success := The_Project /= No_Project;
exception
when Invalid_Config =>
Success := False;
end;
Prj.Err.Finalize;
if not Success then
The_Project := No_Project;
end if;
end if;
Project := The_Project;
-- ??? Should free the project_node_tree, no longer useful
exception
when X : others =>
-- Internal error
Write_Line (Exception_Information (X));
Write_Str ("Exception ");
Write_Str (Exception_Name (X));
Write_Line (" raised, while processing project file");
Project := No_Project;
end Parse;
-------------------
-- Set_Verbosity --
-------------------
procedure Set_Verbosity (To : Verbosity) is
begin
Current_Verbosity := To;
end Set_Verbosity;
end Prj.Pars;
|