| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT COMPILER COMPONENTS -- |
| -- -- |
| -- P R J . P R O C -- |
| -- -- |
| -- S p e c -- |
| -- -- |
| -- Copyright (C) 2001-2007, 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. -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| -- This package is used to convert a project file tree (see prj-tree.ads) to |
| -- project file data structures (see prj.ads), taking into account the |
| -- environment (external references). |
| |
| with Prj.Tree; use Prj.Tree; |
| |
| package Prj.Proc is |
| |
| procedure Process |
| (In_Tree : Project_Tree_Ref; |
| Project : out Project_Id; |
| Success : out Boolean; |
| From_Project_Node : Project_Node_Id; |
| From_Project_Node_Tree : Project_Node_Tree_Ref; |
| Report_Error : Put_Line_Access; |
| When_No_Sources : Error_Warning := Error; |
| Reset_Tree : Boolean := True; |
| Current_Dir : String := ""); |
| -- Process a project file tree into project file data structures. If |
| -- Report_Error is null, use the error reporting mechanism. Otherwise, |
| -- report errors using Report_Error. |
| -- |
| -- Current_Dir is for optimization purposes, avoiding extra system calls. |
| -- |
| -- When_No_Sources indicates what should be done when no sources are found |
| -- in a project for a specified or implied language. |
| -- |
| -- When Reset_Tree is True, all the project data are removed from the |
| -- project table before processing. |
| -- |
| -- Process is a bit of a junk name, how about Process_Project_Tree??? |
| |
| -- The two procedures that follow are implementing procedure Process in |
| -- two successive phases. They are used by gprbuild/gprclean to add the |
| -- configuration attributes between the two phases. |
| |
| procedure Process_Project_Tree_Phase_1 |
| (In_Tree : Project_Tree_Ref; |
| Project : out Project_Id; |
| Success : out Boolean; |
| From_Project_Node : Project_Node_Id; |
| From_Project_Node_Tree : Project_Node_Tree_Ref; |
| Report_Error : Put_Line_Access; |
| Reset_Tree : Boolean := True); |
| -- See documentation of parameters in procedure Process above |
| |
| procedure Process_Project_Tree_Phase_2 |
| (In_Tree : Project_Tree_Ref; |
| Project : Project_Id; |
| Success : out Boolean; |
| From_Project_Node : Project_Node_Id; |
| From_Project_Node_Tree : Project_Node_Tree_Ref; |
| Report_Error : Put_Line_Access; |
| When_No_Sources : Error_Warning := Error; |
| Current_Dir : String); |
| -- See documentation of parameters in procedure Process above |
| |
| end Prj.Proc; |
