------------------------------------------------------------------------------
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------------------------------------------------------------------------------
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-- --
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-- --
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-- GNAT COMPILER COMPONENTS --
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-- GNAT COMPILER COMPONENTS --
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-- --
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-- --
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-- C L E A N --
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-- C L E A N --
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-- --
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-- --
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-- B o d y --
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-- B o d y --
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-- --
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-- --
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-- Copyright (C) 2003-2009, Free Software Foundation, Inc. --
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-- Copyright (C) 2003-2009, Free Software Foundation, Inc. --
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-- --
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-- --
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-- GNAT is free software; you can redistribute it and/or modify it under --
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-- GNAT is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 3, or (at your option) any later ver- --
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-- ware Foundation; either version 3, or (at your option) any later ver- --
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-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
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-- for more details. You should have received a copy of the GNU General --
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-- for more details. You should have received a copy of the GNU General --
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-- Public License distributed with GNAT; see file COPYING3. If not, go to --
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-- Public License distributed with GNAT; see file COPYING3. If not, go to --
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-- http://www.gnu.org/licenses for a complete copy of the license. --
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-- http://www.gnu.org/licenses for a complete copy of the license. --
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-- --
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-- --
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-- GNAT was originally developed by the GNAT team at New York University. --
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-- GNAT was originally developed by the GNAT team at New York University. --
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-- Extensive contributions were provided by Ada Core Technologies Inc. --
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-- Extensive contributions were provided by Ada Core Technologies Inc. --
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-- --
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-- --
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------------------------------------------------------------------------------
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------------------------------------------------------------------------------
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|
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with ALI; use ALI;
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with ALI; use ALI;
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with Csets;
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with Csets;
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with Makeutl; use Makeutl;
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with Makeutl; use Makeutl;
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with MLib.Tgt; use MLib.Tgt;
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with MLib.Tgt; use MLib.Tgt;
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with Namet; use Namet;
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with Namet; use Namet;
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with Opt; use Opt;
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with Opt; use Opt;
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with Osint; use Osint;
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with Osint; use Osint;
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with Osint.M; use Osint.M;
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with Osint.M; use Osint.M;
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with Prj; use Prj;
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with Prj; use Prj;
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with Prj.Env;
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with Prj.Env;
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with Prj.Ext;
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with Prj.Ext;
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with Prj.Pars;
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with Prj.Pars;
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with Prj.Tree; use Prj.Tree;
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with Prj.Tree; use Prj.Tree;
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with Prj.Util; use Prj.Util;
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with Prj.Util; use Prj.Util;
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with Snames;
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with Snames;
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with Switch; use Switch;
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with Switch; use Switch;
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with Table;
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with Table;
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with Targparm; use Targparm;
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with Targparm; use Targparm;
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with Types; use Types;
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with Types; use Types;
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|
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with Ada.Command_Line; use Ada.Command_Line;
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with Ada.Command_Line; use Ada.Command_Line;
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|
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with GNAT.Directory_Operations; use GNAT.Directory_Operations;
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with GNAT.Directory_Operations; use GNAT.Directory_Operations;
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with GNAT.IO; use GNAT.IO;
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with GNAT.IO; use GNAT.IO;
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with GNAT.OS_Lib; use GNAT.OS_Lib;
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with GNAT.OS_Lib; use GNAT.OS_Lib;
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|
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package body Clean is
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package body Clean is
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|
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Initialized : Boolean := False;
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Initialized : Boolean := False;
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-- Set to True by the first call to Initialize.
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-- Set to True by the first call to Initialize.
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-- To avoid reinitialization of some packages.
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-- To avoid reinitialization of some packages.
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|
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-- Suffixes of various files
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-- Suffixes of various files
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Assembly_Suffix : constant String := ".s";
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Assembly_Suffix : constant String := ".s";
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ALI_Suffix : constant String := ".ali";
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ALI_Suffix : constant String := ".ali";
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Tree_Suffix : constant String := ".adt";
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Tree_Suffix : constant String := ".adt";
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Object_Suffix : constant String := Get_Target_Object_Suffix.all;
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Object_Suffix : constant String := Get_Target_Object_Suffix.all;
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Debug_Suffix : String := ".dg";
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Debug_Suffix : String := ".dg";
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-- Changed to "_dg" for VMS in the body of the package
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-- Changed to "_dg" for VMS in the body of the package
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Repinfo_Suffix : String := ".rep";
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Repinfo_Suffix : String := ".rep";
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-- Changed to "_rep" for VMS in the body of the package
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-- Changed to "_rep" for VMS in the body of the package
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|
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B_Start : String_Ptr := new String'("b~");
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B_Start : String_Ptr := new String'("b~");
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-- Prefix of binder generated file, and number of actual characters used.
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-- Prefix of binder generated file, and number of actual characters used.
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-- Changed to "b__" for VMS in the body of the package.
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-- Changed to "b__" for VMS in the body of the package.
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Object_Directory_Path : String_Access := null;
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Object_Directory_Path : String_Access := null;
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-- The path name of the object directory, set with switch -D
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-- The path name of the object directory, set with switch -D
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Force_Deletions : Boolean := False;
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Force_Deletions : Boolean := False;
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-- Set to True by switch -f. When True, attempts to delete non writable
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-- Set to True by switch -f. When True, attempts to delete non writable
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-- files will be done.
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-- files will be done.
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Do_Nothing : Boolean := False;
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Do_Nothing : Boolean := False;
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-- Set to True when switch -n is specified. When True, no file is deleted.
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-- Set to True when switch -n is specified. When True, no file is deleted.
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-- gnatclean only lists the files that would have been deleted if the
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-- gnatclean only lists the files that would have been deleted if the
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-- switch -n had not been specified.
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-- switch -n had not been specified.
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File_Deleted : Boolean := False;
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File_Deleted : Boolean := False;
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-- Set to True if at least one file has been deleted
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-- Set to True if at least one file has been deleted
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Copyright_Displayed : Boolean := False;
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Copyright_Displayed : Boolean := False;
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Usage_Displayed : Boolean := False;
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Usage_Displayed : Boolean := False;
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|
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Project_File_Name : String_Access := null;
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Project_File_Name : String_Access := null;
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Project_Node_Tree : Project_Node_Tree_Ref;
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Project_Node_Tree : Project_Node_Tree_Ref;
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Main_Project : Prj.Project_Id := Prj.No_Project;
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Main_Project : Prj.Project_Id := Prj.No_Project;
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All_Projects : Boolean := False;
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All_Projects : Boolean := False;
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-- Packages of project files where unknown attributes are errors
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-- Packages of project files where unknown attributes are errors
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Naming_String : aliased String := "naming";
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Naming_String : aliased String := "naming";
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Builder_String : aliased String := "builder";
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Builder_String : aliased String := "builder";
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Compiler_String : aliased String := "compiler";
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Compiler_String : aliased String := "compiler";
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Binder_String : aliased String := "binder";
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Binder_String : aliased String := "binder";
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Linker_String : aliased String := "linker";
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Linker_String : aliased String := "linker";
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|
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Gnatmake_Packages : aliased String_List :=
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Gnatmake_Packages : aliased String_List :=
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(Naming_String 'Access,
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(Naming_String 'Access,
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Builder_String 'Access,
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Builder_String 'Access,
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Compiler_String 'Access,
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Compiler_String 'Access,
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Binder_String 'Access,
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Binder_String 'Access,
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Linker_String 'Access);
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Linker_String 'Access);
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Packages_To_Check_By_Gnatmake : constant String_List_Access :=
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Packages_To_Check_By_Gnatmake : constant String_List_Access :=
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Gnatmake_Packages'Access;
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Gnatmake_Packages'Access;
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|
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package Processed_Projects is new Table.Table
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package Processed_Projects is new Table.Table
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(Table_Component_Type => Project_Id,
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(Table_Component_Type => Project_Id,
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Table_Index_Type => Natural,
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Table_Index_Type => Natural,
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Table_Low_Bound => 0,
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Table_Low_Bound => 0,
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Table_Initial => 10,
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Table_Initial => 10,
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Table_Increment => 100,
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Table_Increment => 100,
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Table_Name => "Clean.Processed_Projects");
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Table_Name => "Clean.Processed_Projects");
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-- Table to keep track of what project files have been processed, when
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-- Table to keep track of what project files have been processed, when
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-- switch -r is specified.
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-- switch -r is specified.
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|
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package Sources is new Table.Table
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package Sources is new Table.Table
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(Table_Component_Type => File_Name_Type,
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(Table_Component_Type => File_Name_Type,
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Table_Index_Type => Natural,
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Table_Index_Type => Natural,
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Table_Low_Bound => 0,
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Table_Low_Bound => 0,
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Table_Initial => 10,
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Table_Initial => 10,
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Table_Increment => 100,
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Table_Increment => 100,
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Table_Name => "Clean.Processed_Projects");
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Table_Name => "Clean.Processed_Projects");
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-- Table to store all the source files of a library unit: spec, body and
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-- Table to store all the source files of a library unit: spec, body and
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-- subunits, to detect .dg files and delete them.
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-- subunits, to detect .dg files and delete them.
|
|
|
----------------------------
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----------------------------
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-- Queue (Q) manipulation --
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-- Queue (Q) manipulation --
|
----------------------------
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----------------------------
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|
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procedure Init_Q;
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procedure Init_Q;
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-- Must be called to initialize the Q
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-- Must be called to initialize the Q
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|
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procedure Insert_Q (Lib_File : File_Name_Type);
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procedure Insert_Q (Lib_File : File_Name_Type);
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-- If Lib_File is not marked, inserts it at the end of Q and mark it
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-- If Lib_File is not marked, inserts it at the end of Q and mark it
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|
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function Empty_Q return Boolean;
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function Empty_Q return Boolean;
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-- Returns True if Q is empty
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-- Returns True if Q is empty
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|
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procedure Extract_From_Q (Lib_File : out File_Name_Type);
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procedure Extract_From_Q (Lib_File : out File_Name_Type);
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-- Extracts the first element from the Q
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-- Extracts the first element from the Q
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|
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Q_Front : Natural;
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Q_Front : Natural;
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-- Points to the first valid element in the Q
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-- Points to the first valid element in the Q
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|
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package Q is new Table.Table (
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package Q is new Table.Table (
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Table_Component_Type => File_Name_Type,
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Table_Component_Type => File_Name_Type,
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Table_Index_Type => Natural,
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Table_Index_Type => Natural,
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Table_Low_Bound => 0,
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Table_Low_Bound => 0,
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Table_Initial => 4000,
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Table_Initial => 4000,
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Table_Increment => 100,
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Table_Increment => 100,
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Table_Name => "Clean.Q");
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Table_Name => "Clean.Q");
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-- This is the actual queue
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-- This is the actual queue
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|
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-----------------------------
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-----------------------------
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-- Other local subprograms --
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-- Other local subprograms --
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-----------------------------
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-----------------------------
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procedure Add_Source_Dir (N : String);
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procedure Add_Source_Dir (N : String);
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-- Call Add_Src_Search_Dir and output one line when in verbose mode
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-- Call Add_Src_Search_Dir and output one line when in verbose mode
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|
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procedure Add_Source_Directories is
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procedure Add_Source_Directories is
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new Prj.Env.For_All_Source_Dirs (Action => Add_Source_Dir);
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new Prj.Env.For_All_Source_Dirs (Action => Add_Source_Dir);
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|
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procedure Add_Object_Dir (N : String);
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procedure Add_Object_Dir (N : String);
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-- Call Add_Lib_Search_Dir and output one line when in verbose mode
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-- Call Add_Lib_Search_Dir and output one line when in verbose mode
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|
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procedure Add_Object_Directories is
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procedure Add_Object_Directories is
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new Prj.Env.For_All_Object_Dirs (Action => Add_Object_Dir);
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new Prj.Env.For_All_Object_Dirs (Action => Add_Object_Dir);
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|
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function ALI_File_Name (Source : File_Name_Type) return String;
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function ALI_File_Name (Source : File_Name_Type) return String;
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-- Returns the name of the ALI file corresponding to Source
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-- Returns the name of the ALI file corresponding to Source
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|
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function Assembly_File_Name (Source : File_Name_Type) return String;
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function Assembly_File_Name (Source : File_Name_Type) return String;
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-- Returns the assembly file name corresponding to Source
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-- Returns the assembly file name corresponding to Source
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|
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procedure Clean_Archive (Project : Project_Id; Global : Boolean);
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procedure Clean_Archive (Project : Project_Id; Global : Boolean);
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-- Delete a global archive or library project archive and the dependency
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-- Delete a global archive or library project archive and the dependency
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-- file, if they exist.
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-- file, if they exist.
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|
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procedure Clean_Executables;
|
procedure Clean_Executables;
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-- Do the cleaning work when no project file is specified
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-- Do the cleaning work when no project file is specified
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|
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procedure Clean_Interface_Copy_Directory (Project : Project_Id);
|
procedure Clean_Interface_Copy_Directory (Project : Project_Id);
|
-- Delete files in an interface copy directory: any file that is a copy of
|
-- Delete files in an interface copy directory: any file that is a copy of
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-- a source of the project.
|
-- a source of the project.
|
|
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procedure Clean_Library_Directory (Project : Project_Id);
|
procedure Clean_Library_Directory (Project : Project_Id);
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-- Delete the library file in a library directory and any ALI file of a
|
-- Delete the library file in a library directory and any ALI file of a
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-- source of the project in a library ALI directory.
|
-- source of the project in a library ALI directory.
|
|
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procedure Clean_Project (Project : Project_Id);
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procedure Clean_Project (Project : Project_Id);
|
-- Do the cleaning work when a project file is specified. This procedure
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-- Do the cleaning work when a project file is specified. This procedure
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-- calls itself recursively when there are several project files in the
|
-- calls itself recursively when there are several project files in the
|
-- tree rooted at the main project file and switch -r has been specified.
|
-- tree rooted at the main project file and switch -r has been specified.
|
|
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function Debug_File_Name (Source : File_Name_Type) return String;
|
function Debug_File_Name (Source : File_Name_Type) return String;
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-- Name of the expanded source file corresponding to Source
|
-- Name of the expanded source file corresponding to Source
|
|
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procedure Delete (In_Directory : String; File : String);
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procedure Delete (In_Directory : String; File : String);
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-- Delete one file, or list the file name if switch -n is specified
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-- Delete one file, or list the file name if switch -n is specified
|
|
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procedure Delete_Binder_Generated_Files
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procedure Delete_Binder_Generated_Files
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(Dir : String;
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(Dir : String;
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Source : File_Name_Type);
|
Source : File_Name_Type);
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-- Delete the binder generated file in directory Dir for Source, if they
|
-- Delete the binder generated file in directory Dir for Source, if they
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-- exist: for Unix these are b~<source>.ads, b~<source>.adb,
|
-- exist: for Unix these are b~<source>.ads, b~<source>.adb,
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-- b~<source>.ali and b~<source>.o.
|
-- b~<source>.ali and b~<source>.o.
|
|
|
procedure Display_Copyright;
|
procedure Display_Copyright;
|
-- Display the Copyright notice. If called several times, display the
|
-- Display the Copyright notice. If called several times, display the
|
-- Copyright notice only the first time.
|
-- Copyright notice only the first time.
|
|
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procedure Initialize;
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procedure Initialize;
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-- Call the necessary package initializations
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-- Call the necessary package initializations
|
|
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function Object_File_Name (Source : File_Name_Type) return String;
|
function Object_File_Name (Source : File_Name_Type) return String;
|
-- Returns the object file name corresponding to Source
|
-- Returns the object file name corresponding to Source
|
|
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procedure Parse_Cmd_Line;
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procedure Parse_Cmd_Line;
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-- Parse the command line
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-- Parse the command line
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|
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function Repinfo_File_Name (Source : File_Name_Type) return String;
|
function Repinfo_File_Name (Source : File_Name_Type) return String;
|
-- Returns the repinfo file name corresponding to Source
|
-- Returns the repinfo file name corresponding to Source
|
|
|
function Tree_File_Name (Source : File_Name_Type) return String;
|
function Tree_File_Name (Source : File_Name_Type) return String;
|
-- Returns the tree file name corresponding to Source
|
-- Returns the tree file name corresponding to Source
|
|
|
function In_Extension_Chain
|
function In_Extension_Chain
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(Of_Project : Project_Id;
|
(Of_Project : Project_Id;
|
Prj : Project_Id) return Boolean;
|
Prj : Project_Id) return Boolean;
|
-- Returns True iff Prj is an extension of Of_Project or if Of_Project is
|
-- Returns True iff Prj is an extension of Of_Project or if Of_Project is
|
-- an extension of Prj.
|
-- an extension of Prj.
|
|
|
procedure Usage;
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procedure Usage;
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-- Display the usage. If called several times, the usage is displayed only
|
-- Display the usage. If called several times, the usage is displayed only
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-- the first time.
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-- the first time.
|
|
|
--------------------
|
--------------------
|
-- Add_Object_Dir --
|
-- Add_Object_Dir --
|
--------------------
|
--------------------
|
|
|
procedure Add_Object_Dir (N : String) is
|
procedure Add_Object_Dir (N : String) is
|
begin
|
begin
|
Add_Lib_Search_Dir (N);
|
Add_Lib_Search_Dir (N);
|
|
|
if Opt.Verbose_Mode then
|
if Opt.Verbose_Mode then
|
Put ("Adding object directory """);
|
Put ("Adding object directory """);
|
Put (N);
|
Put (N);
|
Put (""".");
|
Put (""".");
|
New_Line;
|
New_Line;
|
end if;
|
end if;
|
end Add_Object_Dir;
|
end Add_Object_Dir;
|
|
|
--------------------
|
--------------------
|
-- Add_Source_Dir --
|
-- Add_Source_Dir --
|
--------------------
|
--------------------
|
|
|
procedure Add_Source_Dir (N : String) is
|
procedure Add_Source_Dir (N : String) is
|
begin
|
begin
|
Add_Src_Search_Dir (N);
|
Add_Src_Search_Dir (N);
|
|
|
if Opt.Verbose_Mode then
|
if Opt.Verbose_Mode then
|
Put ("Adding source directory """);
|
Put ("Adding source directory """);
|
Put (N);
|
Put (N);
|
Put (""".");
|
Put (""".");
|
New_Line;
|
New_Line;
|
end if;
|
end if;
|
end Add_Source_Dir;
|
end Add_Source_Dir;
|
|
|
-------------------
|
-------------------
|
-- ALI_File_Name --
|
-- ALI_File_Name --
|
-------------------
|
-------------------
|
|
|
function ALI_File_Name (Source : File_Name_Type) return String is
|
function ALI_File_Name (Source : File_Name_Type) return String is
|
Src : constant String := Get_Name_String (Source);
|
Src : constant String := Get_Name_String (Source);
|
|
|
begin
|
begin
|
-- If the source name has an extension, then replace it with
|
-- If the source name has an extension, then replace it with
|
-- the ALI suffix.
|
-- the ALI suffix.
|
|
|
for Index in reverse Src'First + 1 .. Src'Last loop
|
for Index in reverse Src'First + 1 .. Src'Last loop
|
if Src (Index) = '.' then
|
if Src (Index) = '.' then
|
return Src (Src'First .. Index - 1) & ALI_Suffix;
|
return Src (Src'First .. Index - 1) & ALI_Suffix;
|
end if;
|
end if;
|
end loop;
|
end loop;
|
|
|
-- If there is no dot, or if it is the first character, just add the
|
-- If there is no dot, or if it is the first character, just add the
|
-- ALI suffix.
|
-- ALI suffix.
|
|
|
return Src & ALI_Suffix;
|
return Src & ALI_Suffix;
|
end ALI_File_Name;
|
end ALI_File_Name;
|
|
|
------------------------
|
------------------------
|
-- Assembly_File_Name --
|
-- Assembly_File_Name --
|
------------------------
|
------------------------
|
|
|
function Assembly_File_Name (Source : File_Name_Type) return String is
|
function Assembly_File_Name (Source : File_Name_Type) return String is
|
Src : constant String := Get_Name_String (Source);
|
Src : constant String := Get_Name_String (Source);
|
|
|
begin
|
begin
|
-- If the source name has an extension, then replace it with
|
-- If the source name has an extension, then replace it with
|
-- the assembly suffix.
|
-- the assembly suffix.
|
|
|
for Index in reverse Src'First + 1 .. Src'Last loop
|
for Index in reverse Src'First + 1 .. Src'Last loop
|
if Src (Index) = '.' then
|
if Src (Index) = '.' then
|
return Src (Src'First .. Index - 1) & Assembly_Suffix;
|
return Src (Src'First .. Index - 1) & Assembly_Suffix;
|
end if;
|
end if;
|
end loop;
|
end loop;
|
|
|
-- If there is no dot, or if it is the first character, just add the
|
-- If there is no dot, or if it is the first character, just add the
|
-- assembly suffix.
|
-- assembly suffix.
|
|
|
return Src & Assembly_Suffix;
|
return Src & Assembly_Suffix;
|
end Assembly_File_Name;
|
end Assembly_File_Name;
|
|
|
-------------------
|
-------------------
|
-- Clean_Archive --
|
-- Clean_Archive --
|
-------------------
|
-------------------
|
|
|
procedure Clean_Archive (Project : Project_Id; Global : Boolean) is
|
procedure Clean_Archive (Project : Project_Id; Global : Boolean) is
|
Current_Dir : constant Dir_Name_Str := Get_Current_Dir;
|
Current_Dir : constant Dir_Name_Str := Get_Current_Dir;
|
|
|
Lib_Prefix : String_Access;
|
Lib_Prefix : String_Access;
|
Archive_Name : String_Access;
|
Archive_Name : String_Access;
|
-- The name of the archive file for this project
|
-- The name of the archive file for this project
|
|
|
Archive_Dep_Name : String_Access;
|
Archive_Dep_Name : String_Access;
|
-- The name of the archive dependency file for this project
|
-- The name of the archive dependency file for this project
|
|
|
Obj_Dir : constant String :=
|
Obj_Dir : constant String :=
|
Get_Name_String (Project.Object_Directory.Display_Name);
|
Get_Name_String (Project.Object_Directory.Display_Name);
|
|
|
begin
|
begin
|
Change_Dir (Obj_Dir);
|
Change_Dir (Obj_Dir);
|
|
|
-- First, get the lib prefix, the archive file name and the archive
|
-- First, get the lib prefix, the archive file name and the archive
|
-- dependency file name.
|
-- dependency file name.
|
|
|
if Global then
|
if Global then
|
Lib_Prefix :=
|
Lib_Prefix :=
|
new String'("lib" & Get_Name_String (Project.Display_Name));
|
new String'("lib" & Get_Name_String (Project.Display_Name));
|
else
|
else
|
Lib_Prefix :=
|
Lib_Prefix :=
|
new String'("lib" & Get_Name_String (Project.Library_Name));
|
new String'("lib" & Get_Name_String (Project.Library_Name));
|
end if;
|
end if;
|
|
|
Archive_Name := new String'(Lib_Prefix.all & '.' & Archive_Ext);
|
Archive_Name := new String'(Lib_Prefix.all & '.' & Archive_Ext);
|
Archive_Dep_Name := new String'(Lib_Prefix.all & ".deps");
|
Archive_Dep_Name := new String'(Lib_Prefix.all & ".deps");
|
|
|
-- Delete the archive file and the archive dependency file, if they
|
-- Delete the archive file and the archive dependency file, if they
|
-- exist.
|
-- exist.
|
|
|
if Is_Regular_File (Archive_Name.all) then
|
if Is_Regular_File (Archive_Name.all) then
|
Delete (Obj_Dir, Archive_Name.all);
|
Delete (Obj_Dir, Archive_Name.all);
|
end if;
|
end if;
|
|
|
if Is_Regular_File (Archive_Dep_Name.all) then
|
if Is_Regular_File (Archive_Dep_Name.all) then
|
Delete (Obj_Dir, Archive_Dep_Name.all);
|
Delete (Obj_Dir, Archive_Dep_Name.all);
|
end if;
|
end if;
|
|
|
Change_Dir (Current_Dir);
|
Change_Dir (Current_Dir);
|
end Clean_Archive;
|
end Clean_Archive;
|
|
|
-----------------------
|
-----------------------
|
-- Clean_Executables --
|
-- Clean_Executables --
|
-----------------------
|
-----------------------
|
|
|
procedure Clean_Executables is
|
procedure Clean_Executables is
|
Main_Source_File : File_Name_Type;
|
Main_Source_File : File_Name_Type;
|
-- Current main source
|
-- Current main source
|
|
|
Main_Lib_File : File_Name_Type;
|
Main_Lib_File : File_Name_Type;
|
-- ALI file of the current main
|
-- ALI file of the current main
|
|
|
Lib_File : File_Name_Type;
|
Lib_File : File_Name_Type;
|
-- Current ALI file
|
-- Current ALI file
|
|
|
Full_Lib_File : File_Name_Type;
|
Full_Lib_File : File_Name_Type;
|
-- Full name of the current ALI file
|
-- Full name of the current ALI file
|
|
|
Text : Text_Buffer_Ptr;
|
Text : Text_Buffer_Ptr;
|
The_ALI : ALI_Id;
|
The_ALI : ALI_Id;
|
|
|
begin
|
begin
|
Init_Q;
|
Init_Q;
|
|
|
-- It does not really matter if there is or not an object file
|
-- It does not really matter if there is or not an object file
|
-- corresponding to an ALI file: if there is one, it will be deleted.
|
-- corresponding to an ALI file: if there is one, it will be deleted.
|
|
|
Opt.Check_Object_Consistency := False;
|
Opt.Check_Object_Consistency := False;
|
|
|
-- Proceed each executable one by one. Each source is marked as it is
|
-- Proceed each executable one by one. Each source is marked as it is
|
-- processed, so common sources between executables will not be
|
-- processed, so common sources between executables will not be
|
-- processed several times.
|
-- processed several times.
|
|
|
for N_File in 1 .. Osint.Number_Of_Files loop
|
for N_File in 1 .. Osint.Number_Of_Files loop
|
Main_Source_File := Next_Main_Source;
|
Main_Source_File := Next_Main_Source;
|
Main_Lib_File := Osint.Lib_File_Name
|
Main_Lib_File := Osint.Lib_File_Name
|
(Main_Source_File, Current_File_Index);
|
(Main_Source_File, Current_File_Index);
|
Insert_Q (Main_Lib_File);
|
Insert_Q (Main_Lib_File);
|
|
|
while not Empty_Q loop
|
while not Empty_Q loop
|
Sources.Set_Last (0);
|
Sources.Set_Last (0);
|
Extract_From_Q (Lib_File);
|
Extract_From_Q (Lib_File);
|
Full_Lib_File := Osint.Full_Lib_File_Name (Lib_File);
|
Full_Lib_File := Osint.Full_Lib_File_Name (Lib_File);
|
|
|
-- If we have existing ALI file that is not read-only, process it
|
-- If we have existing ALI file that is not read-only, process it
|
|
|
if Full_Lib_File /= No_File
|
if Full_Lib_File /= No_File
|
and then not Is_Readonly_Library (Full_Lib_File)
|
and then not Is_Readonly_Library (Full_Lib_File)
|
then
|
then
|
Text := Read_Library_Info (Lib_File);
|
Text := Read_Library_Info (Lib_File);
|
|
|
if Text /= null then
|
if Text /= null then
|
The_ALI :=
|
The_ALI :=
|
Scan_ALI (Lib_File, Text, Ignore_ED => False, Err => True);
|
Scan_ALI (Lib_File, Text, Ignore_ED => False, Err => True);
|
Free (Text);
|
Free (Text);
|
|
|
-- If no error was produced while loading this ALI file,
|
-- If no error was produced while loading this ALI file,
|
-- insert into the queue all the unmarked withed sources.
|
-- insert into the queue all the unmarked withed sources.
|
|
|
if The_ALI /= No_ALI_Id then
|
if The_ALI /= No_ALI_Id then
|
for J in ALIs.Table (The_ALI).First_Unit ..
|
for J in ALIs.Table (The_ALI).First_Unit ..
|
ALIs.Table (The_ALI).Last_Unit
|
ALIs.Table (The_ALI).Last_Unit
|
loop
|
loop
|
Sources.Increment_Last;
|
Sources.Increment_Last;
|
Sources.Table (Sources.Last) :=
|
Sources.Table (Sources.Last) :=
|
ALI.Units.Table (J).Sfile;
|
ALI.Units.Table (J).Sfile;
|
|
|
for K in ALI.Units.Table (J).First_With ..
|
for K in ALI.Units.Table (J).First_With ..
|
ALI.Units.Table (J).Last_With
|
ALI.Units.Table (J).Last_With
|
loop
|
loop
|
Insert_Q (Withs.Table (K).Afile);
|
Insert_Q (Withs.Table (K).Afile);
|
end loop;
|
end loop;
|
end loop;
|
end loop;
|
|
|
-- Look for subunits and put them in the Sources table
|
-- Look for subunits and put them in the Sources table
|
|
|
for J in ALIs.Table (The_ALI).First_Sdep ..
|
for J in ALIs.Table (The_ALI).First_Sdep ..
|
ALIs.Table (The_ALI).Last_Sdep
|
ALIs.Table (The_ALI).Last_Sdep
|
loop
|
loop
|
if Sdep.Table (J).Subunit_Name /= No_Name then
|
if Sdep.Table (J).Subunit_Name /= No_Name then
|
Sources.Increment_Last;
|
Sources.Increment_Last;
|
Sources.Table (Sources.Last) :=
|
Sources.Table (Sources.Last) :=
|
Sdep.Table (J).Sfile;
|
Sdep.Table (J).Sfile;
|
end if;
|
end if;
|
end loop;
|
end loop;
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
-- Now delete all existing files corresponding to this ALI file
|
-- Now delete all existing files corresponding to this ALI file
|
|
|
declare
|
declare
|
Obj_Dir : constant String :=
|
Obj_Dir : constant String :=
|
Dir_Name (Get_Name_String (Full_Lib_File));
|
Dir_Name (Get_Name_String (Full_Lib_File));
|
Obj : constant String := Object_File_Name (Lib_File);
|
Obj : constant String := Object_File_Name (Lib_File);
|
Adt : constant String := Tree_File_Name (Lib_File);
|
Adt : constant String := Tree_File_Name (Lib_File);
|
Asm : constant String := Assembly_File_Name (Lib_File);
|
Asm : constant String := Assembly_File_Name (Lib_File);
|
|
|
begin
|
begin
|
Delete (Obj_Dir, Get_Name_String (Lib_File));
|
Delete (Obj_Dir, Get_Name_String (Lib_File));
|
|
|
if Is_Regular_File (Obj_Dir & Dir_Separator & Obj) then
|
if Is_Regular_File (Obj_Dir & Dir_Separator & Obj) then
|
Delete (Obj_Dir, Obj);
|
Delete (Obj_Dir, Obj);
|
end if;
|
end if;
|
|
|
if Is_Regular_File (Obj_Dir & Dir_Separator & Adt) then
|
if Is_Regular_File (Obj_Dir & Dir_Separator & Adt) then
|
Delete (Obj_Dir, Adt);
|
Delete (Obj_Dir, Adt);
|
end if;
|
end if;
|
|
|
if Is_Regular_File (Obj_Dir & Dir_Separator & Asm) then
|
if Is_Regular_File (Obj_Dir & Dir_Separator & Asm) then
|
Delete (Obj_Dir, Asm);
|
Delete (Obj_Dir, Asm);
|
end if;
|
end if;
|
|
|
-- Delete expanded source files (.dg) and/or repinfo files
|
-- Delete expanded source files (.dg) and/or repinfo files
|
-- (.rep) if any
|
-- (.rep) if any
|
|
|
for J in 1 .. Sources.Last loop
|
for J in 1 .. Sources.Last loop
|
declare
|
declare
|
Deb : constant String :=
|
Deb : constant String :=
|
Debug_File_Name (Sources.Table (J));
|
Debug_File_Name (Sources.Table (J));
|
Rep : constant String :=
|
Rep : constant String :=
|
Repinfo_File_Name (Sources.Table (J));
|
Repinfo_File_Name (Sources.Table (J));
|
|
|
begin
|
begin
|
if Is_Regular_File (Obj_Dir & Dir_Separator & Deb) then
|
if Is_Regular_File (Obj_Dir & Dir_Separator & Deb) then
|
Delete (Obj_Dir, Deb);
|
Delete (Obj_Dir, Deb);
|
end if;
|
end if;
|
|
|
if Is_Regular_File (Obj_Dir & Dir_Separator & Rep) then
|
if Is_Regular_File (Obj_Dir & Dir_Separator & Rep) then
|
Delete (Obj_Dir, Rep);
|
Delete (Obj_Dir, Rep);
|
end if;
|
end if;
|
end;
|
end;
|
end loop;
|
end loop;
|
end;
|
end;
|
end if;
|
end if;
|
end loop;
|
end loop;
|
|
|
-- Delete the executable, if it exists, and the binder generated
|
-- Delete the executable, if it exists, and the binder generated
|
-- files, if any.
|
-- files, if any.
|
|
|
if not Compile_Only then
|
if not Compile_Only then
|
declare
|
declare
|
Source : constant File_Name_Type :=
|
Source : constant File_Name_Type :=
|
Strip_Suffix (Main_Lib_File);
|
Strip_Suffix (Main_Lib_File);
|
Executable : constant String :=
|
Executable : constant String :=
|
Get_Name_String (Executable_Name (Source));
|
Get_Name_String (Executable_Name (Source));
|
begin
|
begin
|
if Is_Regular_File (Executable) then
|
if Is_Regular_File (Executable) then
|
Delete ("", Executable);
|
Delete ("", Executable);
|
end if;
|
end if;
|
|
|
Delete_Binder_Generated_Files (Get_Current_Dir, Source);
|
Delete_Binder_Generated_Files (Get_Current_Dir, Source);
|
end;
|
end;
|
end if;
|
end if;
|
end loop;
|
end loop;
|
end Clean_Executables;
|
end Clean_Executables;
|
|
|
------------------------------------
|
------------------------------------
|
-- Clean_Interface_Copy_Directory --
|
-- Clean_Interface_Copy_Directory --
|
------------------------------------
|
------------------------------------
|
|
|
procedure Clean_Interface_Copy_Directory (Project : Project_Id) is
|
procedure Clean_Interface_Copy_Directory (Project : Project_Id) is
|
Current : constant String := Get_Current_Dir;
|
Current : constant String := Get_Current_Dir;
|
|
|
Direc : Dir_Type;
|
Direc : Dir_Type;
|
|
|
Name : String (1 .. 200);
|
Name : String (1 .. 200);
|
Last : Natural;
|
Last : Natural;
|
|
|
Delete_File : Boolean;
|
Delete_File : Boolean;
|
Unit : Unit_Index;
|
Unit : Unit_Index;
|
|
|
begin
|
begin
|
if Project.Library
|
if Project.Library
|
and then Project.Library_Src_Dir /= No_Path_Information
|
and then Project.Library_Src_Dir /= No_Path_Information
|
then
|
then
|
declare
|
declare
|
Directory : constant String :=
|
Directory : constant String :=
|
Get_Name_String (Project.Library_Src_Dir.Display_Name);
|
Get_Name_String (Project.Library_Src_Dir.Display_Name);
|
|
|
begin
|
begin
|
Change_Dir (Directory);
|
Change_Dir (Directory);
|
Open (Direc, ".");
|
Open (Direc, ".");
|
|
|
-- For each regular file in the directory, if switch -n has not
|
-- For each regular file in the directory, if switch -n has not
|
-- been specified, make it writable and delete the file if it is
|
-- been specified, make it writable and delete the file if it is
|
-- a copy of a source of the project.
|
-- a copy of a source of the project.
|
|
|
loop
|
loop
|
Read (Direc, Name, Last);
|
Read (Direc, Name, Last);
|
exit when Last = 0;
|
exit when Last = 0;
|
|
|
declare
|
declare
|
Filename : constant String := Name (1 .. Last);
|
Filename : constant String := Name (1 .. Last);
|
|
|
begin
|
begin
|
if Is_Regular_File (Filename) then
|
if Is_Regular_File (Filename) then
|
Canonical_Case_File_Name (Name (1 .. Last));
|
Canonical_Case_File_Name (Name (1 .. Last));
|
Delete_File := False;
|
Delete_File := False;
|
|
|
Unit := Units_Htable.Get_First (Project_Tree.Units_HT);
|
Unit := Units_Htable.Get_First (Project_Tree.Units_HT);
|
|
|
-- Compare with source file names of the project
|
-- Compare with source file names of the project
|
|
|
while Unit /= No_Unit_Index loop
|
while Unit /= No_Unit_Index loop
|
if Unit.File_Names (Impl) /= null
|
if Unit.File_Names (Impl) /= null
|
and then Ultimate_Extending_Project_Of
|
and then Ultimate_Extending_Project_Of
|
(Unit.File_Names (Impl).Project) = Project
|
(Unit.File_Names (Impl).Project) = Project
|
and then
|
and then
|
Get_Name_String (Unit.File_Names (Impl).File) =
|
Get_Name_String (Unit.File_Names (Impl).File) =
|
Name (1 .. Last)
|
Name (1 .. Last)
|
then
|
then
|
Delete_File := True;
|
Delete_File := True;
|
exit;
|
exit;
|
end if;
|
end if;
|
|
|
if Unit.File_Names (Spec) /= null
|
if Unit.File_Names (Spec) /= null
|
and then Ultimate_Extending_Project_Of
|
and then Ultimate_Extending_Project_Of
|
(Unit.File_Names (Spec).Project) = Project
|
(Unit.File_Names (Spec).Project) = Project
|
and then
|
and then
|
Get_Name_String
|
Get_Name_String
|
(Unit.File_Names (Spec).File) = Name (1 .. Last)
|
(Unit.File_Names (Spec).File) = Name (1 .. Last)
|
then
|
then
|
Delete_File := True;
|
Delete_File := True;
|
exit;
|
exit;
|
end if;
|
end if;
|
|
|
Unit := Units_Htable.Get_Next (Project_Tree.Units_HT);
|
Unit := Units_Htable.Get_Next (Project_Tree.Units_HT);
|
end loop;
|
end loop;
|
|
|
if Delete_File then
|
if Delete_File then
|
if not Do_Nothing then
|
if not Do_Nothing then
|
Set_Writable (Filename);
|
Set_Writable (Filename);
|
end if;
|
end if;
|
|
|
Delete (Directory, Filename);
|
Delete (Directory, Filename);
|
end if;
|
end if;
|
end if;
|
end if;
|
end;
|
end;
|
end loop;
|
end loop;
|
|
|
Close (Direc);
|
Close (Direc);
|
|
|
-- Restore the initial working directory
|
-- Restore the initial working directory
|
|
|
Change_Dir (Current);
|
Change_Dir (Current);
|
end;
|
end;
|
end if;
|
end if;
|
end Clean_Interface_Copy_Directory;
|
end Clean_Interface_Copy_Directory;
|
|
|
-----------------------------
|
-----------------------------
|
-- Clean_Library_Directory --
|
-- Clean_Library_Directory --
|
-----------------------------
|
-----------------------------
|
|
|
Empty_String : aliased String := "";
|
Empty_String : aliased String := "";
|
|
|
procedure Clean_Library_Directory (Project : Project_Id) is
|
procedure Clean_Library_Directory (Project : Project_Id) is
|
Current : constant String := Get_Current_Dir;
|
Current : constant String := Get_Current_Dir;
|
|
|
Lib_Filename : constant String := Get_Name_String (Project.Library_Name);
|
Lib_Filename : constant String := Get_Name_String (Project.Library_Name);
|
DLL_Name : String :=
|
DLL_Name : String :=
|
DLL_Prefix & Lib_Filename & "." & DLL_Ext;
|
DLL_Prefix & Lib_Filename & "." & DLL_Ext;
|
Archive_Name : String :=
|
Archive_Name : String :=
|
"lib" & Lib_Filename & "." & Archive_Ext;
|
"lib" & Lib_Filename & "." & Archive_Ext;
|
Direc : Dir_Type;
|
Direc : Dir_Type;
|
|
|
Name : String (1 .. 200);
|
Name : String (1 .. 200);
|
Last : Natural;
|
Last : Natural;
|
|
|
Delete_File : Boolean;
|
Delete_File : Boolean;
|
|
|
Minor : String_Access := Empty_String'Access;
|
Minor : String_Access := Empty_String'Access;
|
Major : String_Access := Empty_String'Access;
|
Major : String_Access := Empty_String'Access;
|
|
|
begin
|
begin
|
if Project.Library then
|
if Project.Library then
|
if Project.Library_Kind /= Static
|
if Project.Library_Kind /= Static
|
and then MLib.Tgt.Library_Major_Minor_Id_Supported
|
and then MLib.Tgt.Library_Major_Minor_Id_Supported
|
and then Project.Lib_Internal_Name /= No_Name
|
and then Project.Lib_Internal_Name /= No_Name
|
then
|
then
|
Minor := new String'(Get_Name_String (Project.Lib_Internal_Name));
|
Minor := new String'(Get_Name_String (Project.Lib_Internal_Name));
|
Major := new String'(MLib.Major_Id_Name (DLL_Name, Minor.all));
|
Major := new String'(MLib.Major_Id_Name (DLL_Name, Minor.all));
|
end if;
|
end if;
|
|
|
declare
|
declare
|
Lib_Directory : constant String :=
|
Lib_Directory : constant String :=
|
Get_Name_String
|
Get_Name_String
|
(Project.Library_Dir.Display_Name);
|
(Project.Library_Dir.Display_Name);
|
Lib_ALI_Directory : constant String :=
|
Lib_ALI_Directory : constant String :=
|
Get_Name_String
|
Get_Name_String
|
(Project.Library_ALI_Dir.Display_Name);
|
(Project.Library_ALI_Dir.Display_Name);
|
|
|
begin
|
begin
|
Canonical_Case_File_Name (Archive_Name);
|
Canonical_Case_File_Name (Archive_Name);
|
Canonical_Case_File_Name (DLL_Name);
|
Canonical_Case_File_Name (DLL_Name);
|
|
|
Change_Dir (Lib_Directory);
|
Change_Dir (Lib_Directory);
|
Open (Direc, ".");
|
Open (Direc, ".");
|
|
|
-- For each regular file in the directory, if switch -n has not
|
-- For each regular file in the directory, if switch -n has not
|
-- been specified, make it writable and delete the file if it is
|
-- been specified, make it writable and delete the file if it is
|
-- the library file.
|
-- the library file.
|
|
|
loop
|
loop
|
Read (Direc, Name, Last);
|
Read (Direc, Name, Last);
|
exit when Last = 0;
|
exit when Last = 0;
|
|
|
declare
|
declare
|
Filename : constant String := Name (1 .. Last);
|
Filename : constant String := Name (1 .. Last);
|
|
|
begin
|
begin
|
if Is_Regular_File (Filename)
|
if Is_Regular_File (Filename)
|
or else Is_Symbolic_Link (Filename)
|
or else Is_Symbolic_Link (Filename)
|
then
|
then
|
Canonical_Case_File_Name (Name (1 .. Last));
|
Canonical_Case_File_Name (Name (1 .. Last));
|
Delete_File := False;
|
Delete_File := False;
|
|
|
if (Project.Library_Kind = Static
|
if (Project.Library_Kind = Static
|
and then Name (1 .. Last) = Archive_Name)
|
and then Name (1 .. Last) = Archive_Name)
|
or else
|
or else
|
((Project.Library_Kind = Dynamic
|
((Project.Library_Kind = Dynamic
|
or else
|
or else
|
Project.Library_Kind = Relocatable)
|
Project.Library_Kind = Relocatable)
|
and then
|
and then
|
(Name (1 .. Last) = DLL_Name
|
(Name (1 .. Last) = DLL_Name
|
or else
|
or else
|
Name (1 .. Last) = Minor.all
|
Name (1 .. Last) = Minor.all
|
or else
|
or else
|
Name (1 .. Last) = Major.all))
|
Name (1 .. Last) = Major.all))
|
then
|
then
|
if not Do_Nothing then
|
if not Do_Nothing then
|
Set_Writable (Filename);
|
Set_Writable (Filename);
|
end if;
|
end if;
|
|
|
Delete (Lib_Directory, Filename);
|
Delete (Lib_Directory, Filename);
|
end if;
|
end if;
|
end if;
|
end if;
|
end;
|
end;
|
end loop;
|
end loop;
|
|
|
Close (Direc);
|
Close (Direc);
|
|
|
Change_Dir (Lib_ALI_Directory);
|
Change_Dir (Lib_ALI_Directory);
|
Open (Direc, ".");
|
Open (Direc, ".");
|
|
|
-- For each regular file in the directory, if switch -n has not
|
-- For each regular file in the directory, if switch -n has not
|
-- been specified, make it writable and delete the file if it is
|
-- been specified, make it writable and delete the file if it is
|
-- any ALI file of a source of the project.
|
-- any ALI file of a source of the project.
|
|
|
loop
|
loop
|
Read (Direc, Name, Last);
|
Read (Direc, Name, Last);
|
exit when Last = 0;
|
exit when Last = 0;
|
|
|
declare
|
declare
|
Filename : constant String := Name (1 .. Last);
|
Filename : constant String := Name (1 .. Last);
|
begin
|
begin
|
if Is_Regular_File (Filename) then
|
if Is_Regular_File (Filename) then
|
Canonical_Case_File_Name (Name (1 .. Last));
|
Canonical_Case_File_Name (Name (1 .. Last));
|
Delete_File := False;
|
Delete_File := False;
|
|
|
if Last > 4 and then Name (Last - 3 .. Last) = ".ali" then
|
if Last > 4 and then Name (Last - 3 .. Last) = ".ali" then
|
declare
|
declare
|
Unit : Unit_Index;
|
Unit : Unit_Index;
|
begin
|
begin
|
-- Compare with ALI file names of the project
|
-- Compare with ALI file names of the project
|
|
|
Unit := Units_Htable.Get_First
|
Unit := Units_Htable.Get_First
|
(Project_Tree.Units_HT);
|
(Project_Tree.Units_HT);
|
while Unit /= No_Unit_Index loop
|
while Unit /= No_Unit_Index loop
|
if Unit.File_Names (Impl) /= null
|
if Unit.File_Names (Impl) /= null
|
and then Unit.File_Names (Impl).Project /=
|
and then Unit.File_Names (Impl).Project /=
|
No_Project
|
No_Project
|
then
|
then
|
if Ultimate_Extending_Project_Of
|
if Ultimate_Extending_Project_Of
|
(Unit.File_Names (Impl).Project) =
|
(Unit.File_Names (Impl).Project) =
|
Project
|
Project
|
then
|
then
|
Get_Name_String
|
Get_Name_String
|
(Unit.File_Names (Impl).File);
|
(Unit.File_Names (Impl).File);
|
Name_Len := Name_Len -
|
Name_Len := Name_Len -
|
File_Extension
|
File_Extension
|
(Name (1 .. Name_Len))'Length;
|
(Name (1 .. Name_Len))'Length;
|
if Name_Buffer (1 .. Name_Len) =
|
if Name_Buffer (1 .. Name_Len) =
|
Name (1 .. Last - 4)
|
Name (1 .. Last - 4)
|
then
|
then
|
Delete_File := True;
|
Delete_File := True;
|
exit;
|
exit;
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
elsif Unit.File_Names (Spec) /= null
|
elsif Unit.File_Names (Spec) /= null
|
and then Ultimate_Extending_Project_Of
|
and then Ultimate_Extending_Project_Of
|
(Unit.File_Names (Spec).Project) =
|
(Unit.File_Names (Spec).Project) =
|
Project
|
Project
|
then
|
then
|
Get_Name_String
|
Get_Name_String
|
(Unit.File_Names (Spec).File);
|
(Unit.File_Names (Spec).File);
|
Name_Len :=
|
Name_Len :=
|
Name_Len -
|
Name_Len -
|
File_Extension
|
File_Extension
|
(Name (1 .. Name_Len))'Length;
|
(Name (1 .. Name_Len))'Length;
|
|
|
if Name_Buffer (1 .. Name_Len) =
|
if Name_Buffer (1 .. Name_Len) =
|
Name (1 .. Last - 4)
|
Name (1 .. Last - 4)
|
then
|
then
|
Delete_File := True;
|
Delete_File := True;
|
exit;
|
exit;
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
Unit :=
|
Unit :=
|
Units_Htable.Get_Next (Project_Tree.Units_HT);
|
Units_Htable.Get_Next (Project_Tree.Units_HT);
|
end loop;
|
end loop;
|
end;
|
end;
|
end if;
|
end if;
|
|
|
if Delete_File then
|
if Delete_File then
|
if not Do_Nothing then
|
if not Do_Nothing then
|
Set_Writable (Filename);
|
Set_Writable (Filename);
|
end if;
|
end if;
|
|
|
Delete (Lib_ALI_Directory, Filename);
|
Delete (Lib_ALI_Directory, Filename);
|
end if;
|
end if;
|
end if;
|
end if;
|
end;
|
end;
|
end loop;
|
end loop;
|
|
|
Close (Direc);
|
Close (Direc);
|
|
|
-- Restore the initial working directory
|
-- Restore the initial working directory
|
|
|
Change_Dir (Current);
|
Change_Dir (Current);
|
end;
|
end;
|
end if;
|
end if;
|
end Clean_Library_Directory;
|
end Clean_Library_Directory;
|
|
|
-------------------
|
-------------------
|
-- Clean_Project --
|
-- Clean_Project --
|
-------------------
|
-------------------
|
|
|
procedure Clean_Project (Project : Project_Id) is
|
procedure Clean_Project (Project : Project_Id) is
|
Main_Source_File : File_Name_Type;
|
Main_Source_File : File_Name_Type;
|
-- Name of executable on the command line without directory info
|
-- Name of executable on the command line without directory info
|
|
|
Executable : File_Name_Type;
|
Executable : File_Name_Type;
|
-- Name of the executable file
|
-- Name of the executable file
|
|
|
Current_Dir : constant Dir_Name_Str := Get_Current_Dir;
|
Current_Dir : constant Dir_Name_Str := Get_Current_Dir;
|
Unit : Unit_Index;
|
Unit : Unit_Index;
|
File_Name1 : File_Name_Type;
|
File_Name1 : File_Name_Type;
|
Index1 : Int;
|
Index1 : Int;
|
File_Name2 : File_Name_Type;
|
File_Name2 : File_Name_Type;
|
Index2 : Int;
|
Index2 : Int;
|
Lib_File : File_Name_Type;
|
Lib_File : File_Name_Type;
|
|
|
Global_Archive : Boolean := False;
|
Global_Archive : Boolean := False;
|
|
|
begin
|
begin
|
-- Check that we don't specify executable on the command line for
|
-- Check that we don't specify executable on the command line for
|
-- a main library project.
|
-- a main library project.
|
|
|
if Project = Main_Project
|
if Project = Main_Project
|
and then Osint.Number_Of_Files /= 0
|
and then Osint.Number_Of_Files /= 0
|
and then Project.Library
|
and then Project.Library
|
then
|
then
|
Osint.Fail
|
Osint.Fail
|
("Cannot specify executable(s) for a Library Project File");
|
("Cannot specify executable(s) for a Library Project File");
|
end if;
|
end if;
|
|
|
-- Nothing to clean in an externally built project
|
-- Nothing to clean in an externally built project
|
|
|
if Project.Externally_Built then
|
if Project.Externally_Built then
|
if Verbose_Mode then
|
if Verbose_Mode then
|
Put ("Nothing to do to clean externally built project """);
|
Put ("Nothing to do to clean externally built project """);
|
Put (Get_Name_String (Project.Name));
|
Put (Get_Name_String (Project.Name));
|
Put_Line ("""");
|
Put_Line ("""");
|
end if;
|
end if;
|
|
|
else
|
else
|
if Verbose_Mode then
|
if Verbose_Mode then
|
Put ("Cleaning project """);
|
Put ("Cleaning project """);
|
Put (Get_Name_String (Project.Name));
|
Put (Get_Name_String (Project.Name));
|
Put_Line ("""");
|
Put_Line ("""");
|
end if;
|
end if;
|
|
|
-- Add project to the list of processed projects
|
-- Add project to the list of processed projects
|
|
|
Processed_Projects.Increment_Last;
|
Processed_Projects.Increment_Last;
|
Processed_Projects.Table (Processed_Projects.Last) := Project;
|
Processed_Projects.Table (Processed_Projects.Last) := Project;
|
|
|
if Project.Object_Directory /= No_Path_Information then
|
if Project.Object_Directory /= No_Path_Information then
|
declare
|
declare
|
Obj_Dir : constant String :=
|
Obj_Dir : constant String :=
|
Get_Name_String
|
Get_Name_String
|
(Project.Object_Directory.Display_Name);
|
(Project.Object_Directory.Display_Name);
|
|
|
begin
|
begin
|
Change_Dir (Obj_Dir);
|
Change_Dir (Obj_Dir);
|
|
|
-- First, deal with Ada
|
-- First, deal with Ada
|
|
|
-- Look through the units to find those that are either
|
-- Look through the units to find those that are either
|
-- immediate sources or inherited sources of the project.
|
-- immediate sources or inherited sources of the project.
|
-- Extending projects may have no language specified, if
|
-- Extending projects may have no language specified, if
|
-- Source_Dirs or Source_Files is specified as an empty list,
|
-- Source_Dirs or Source_Files is specified as an empty list,
|
-- so always look for Ada units in extending projects.
|
-- so always look for Ada units in extending projects.
|
|
|
if Has_Ada_Sources (Project)
|
if Has_Ada_Sources (Project)
|
or else Project.Extends /= No_Project
|
or else Project.Extends /= No_Project
|
then
|
then
|
Unit := Units_Htable.Get_First (Project_Tree.Units_HT);
|
Unit := Units_Htable.Get_First (Project_Tree.Units_HT);
|
while Unit /= No_Unit_Index loop
|
while Unit /= No_Unit_Index loop
|
File_Name1 := No_File;
|
File_Name1 := No_File;
|
File_Name2 := No_File;
|
File_Name2 := No_File;
|
|
|
-- If either the spec or the body is a source of the
|
-- If either the spec or the body is a source of the
|
-- project, check for the corresponding ALI file in the
|
-- project, check for the corresponding ALI file in the
|
-- object directory.
|
-- object directory.
|
|
|
if (Unit.File_Names (Impl) /= null
|
if (Unit.File_Names (Impl) /= null
|
and then
|
and then
|
In_Extension_Chain
|
In_Extension_Chain
|
(Unit.File_Names (Impl).Project, Project))
|
(Unit.File_Names (Impl).Project, Project))
|
or else
|
or else
|
(Unit.File_Names (Spec) /= null
|
(Unit.File_Names (Spec) /= null
|
and then In_Extension_Chain
|
and then In_Extension_Chain
|
(Unit.File_Names (Spec).Project, Project))
|
(Unit.File_Names (Spec).Project, Project))
|
then
|
then
|
if Unit.File_Names (Impl) /= null then
|
if Unit.File_Names (Impl) /= null then
|
File_Name1 := Unit.File_Names (Impl).File;
|
File_Name1 := Unit.File_Names (Impl).File;
|
Index1 := Unit.File_Names (Impl).Index;
|
Index1 := Unit.File_Names (Impl).Index;
|
else
|
else
|
File_Name1 := No_File;
|
File_Name1 := No_File;
|
Index1 := 0;
|
Index1 := 0;
|
end if;
|
end if;
|
|
|
if Unit.File_Names (Spec) /= null then
|
if Unit.File_Names (Spec) /= null then
|
File_Name2 := Unit.File_Names (Spec).File;
|
File_Name2 := Unit.File_Names (Spec).File;
|
Index2 := Unit.File_Names (Spec).Index;
|
Index2 := Unit.File_Names (Spec).Index;
|
else
|
else
|
File_Name2 := No_File;
|
File_Name2 := No_File;
|
Index2 := 0;
|
Index2 := 0;
|
end if;
|
end if;
|
|
|
-- If there is no body file name, then there may be
|
-- If there is no body file name, then there may be
|
-- only a spec.
|
-- only a spec.
|
|
|
if File_Name1 = No_File then
|
if File_Name1 = No_File then
|
File_Name1 := File_Name2;
|
File_Name1 := File_Name2;
|
Index1 := Index2;
|
Index1 := Index2;
|
File_Name2 := No_File;
|
File_Name2 := No_File;
|
Index2 := 0;
|
Index2 := 0;
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
-- If there is either a spec or a body, look for files
|
-- If there is either a spec or a body, look for files
|
-- in the object directory.
|
-- in the object directory.
|
|
|
if File_Name1 /= No_File then
|
if File_Name1 /= No_File then
|
Lib_File := Osint.Lib_File_Name (File_Name1, Index1);
|
Lib_File := Osint.Lib_File_Name (File_Name1, Index1);
|
|
|
declare
|
declare
|
Asm : constant String :=
|
Asm : constant String :=
|
Assembly_File_Name (Lib_File);
|
Assembly_File_Name (Lib_File);
|
ALI : constant String :=
|
ALI : constant String :=
|
ALI_File_Name (Lib_File);
|
ALI_File_Name (Lib_File);
|
Obj : constant String :=
|
Obj : constant String :=
|
Object_File_Name (Lib_File);
|
Object_File_Name (Lib_File);
|
Adt : constant String :=
|
Adt : constant String :=
|
Tree_File_Name (Lib_File);
|
Tree_File_Name (Lib_File);
|
Deb : constant String :=
|
Deb : constant String :=
|
Debug_File_Name (File_Name1);
|
Debug_File_Name (File_Name1);
|
Rep : constant String :=
|
Rep : constant String :=
|
Repinfo_File_Name (File_Name1);
|
Repinfo_File_Name (File_Name1);
|
Del : Boolean := True;
|
Del : Boolean := True;
|
|
|
begin
|
begin
|
-- If the ALI file exists and is read-only, no file
|
-- If the ALI file exists and is read-only, no file
|
-- is deleted.
|
-- is deleted.
|
|
|
if Is_Regular_File (ALI) then
|
if Is_Regular_File (ALI) then
|
if Is_Writable_File (ALI) then
|
if Is_Writable_File (ALI) then
|
Delete (Obj_Dir, ALI);
|
Delete (Obj_Dir, ALI);
|
|
|
else
|
else
|
Del := False;
|
Del := False;
|
|
|
if Verbose_Mode then
|
if Verbose_Mode then
|
Put ('"');
|
Put ('"');
|
Put (Obj_Dir);
|
Put (Obj_Dir);
|
|
|
if Obj_Dir (Obj_Dir'Last) /=
|
if Obj_Dir (Obj_Dir'Last) /=
|
Dir_Separator
|
Dir_Separator
|
then
|
then
|
Put (Dir_Separator);
|
Put (Dir_Separator);
|
end if;
|
end if;
|
|
|
Put (ALI);
|
Put (ALI);
|
Put_Line (""" is read-only");
|
Put_Line (""" is read-only");
|
end if;
|
end if;
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
if Del then
|
if Del then
|
|
|
-- Object file
|
-- Object file
|
|
|
if Is_Regular_File (Obj) then
|
if Is_Regular_File (Obj) then
|
Delete (Obj_Dir, Obj);
|
Delete (Obj_Dir, Obj);
|
end if;
|
end if;
|
|
|
-- Assembly file
|
-- Assembly file
|
|
|
if Is_Regular_File (Asm) then
|
if Is_Regular_File (Asm) then
|
Delete (Obj_Dir, Asm);
|
Delete (Obj_Dir, Asm);
|
end if;
|
end if;
|
|
|
-- Tree file
|
-- Tree file
|
|
|
if Is_Regular_File (Adt) then
|
if Is_Regular_File (Adt) then
|
Delete (Obj_Dir, Adt);
|
Delete (Obj_Dir, Adt);
|
end if;
|
end if;
|
|
|
-- First expanded source file
|
-- First expanded source file
|
|
|
if Is_Regular_File (Deb) then
|
if Is_Regular_File (Deb) then
|
Delete (Obj_Dir, Deb);
|
Delete (Obj_Dir, Deb);
|
end if;
|
end if;
|
|
|
-- Repinfo file
|
-- Repinfo file
|
|
|
if Is_Regular_File (Rep) then
|
if Is_Regular_File (Rep) then
|
Delete (Obj_Dir, Rep);
|
Delete (Obj_Dir, Rep);
|
end if;
|
end if;
|
|
|
-- Second expanded source file
|
-- Second expanded source file
|
|
|
if File_Name2 /= No_File then
|
if File_Name2 /= No_File then
|
declare
|
declare
|
Deb : constant String :=
|
Deb : constant String :=
|
Debug_File_Name (File_Name2);
|
Debug_File_Name (File_Name2);
|
Rep : constant String :=
|
Rep : constant String :=
|
Repinfo_File_Name (File_Name2);
|
Repinfo_File_Name (File_Name2);
|
|
|
begin
|
begin
|
if Is_Regular_File (Deb) then
|
if Is_Regular_File (Deb) then
|
Delete (Obj_Dir, Deb);
|
Delete (Obj_Dir, Deb);
|
end if;
|
end if;
|
|
|
if Is_Regular_File (Rep) then
|
if Is_Regular_File (Rep) then
|
Delete (Obj_Dir, Rep);
|
Delete (Obj_Dir, Rep);
|
end if;
|
end if;
|
end;
|
end;
|
end if;
|
end if;
|
end if;
|
end if;
|
end;
|
end;
|
end if;
|
end if;
|
|
|
Unit := Units_Htable.Get_Next (Project_Tree.Units_HT);
|
Unit := Units_Htable.Get_Next (Project_Tree.Units_HT);
|
end loop;
|
end loop;
|
end if;
|
end if;
|
|
|
-- Check if a global archive and it dependency file could have
|
-- Check if a global archive and it dependency file could have
|
-- been created and, if they exist, delete them.
|
-- been created and, if they exist, delete them.
|
|
|
if Project = Main_Project and then not Project.Library then
|
if Project = Main_Project and then not Project.Library then
|
Global_Archive := False;
|
Global_Archive := False;
|
|
|
declare
|
declare
|
Proj : Project_List;
|
Proj : Project_List;
|
|
|
begin
|
begin
|
Proj := Project_Tree.Projects;
|
Proj := Project_Tree.Projects;
|
while Proj /= null loop
|
while Proj /= null loop
|
|
|
-- For gnatmake, when the project specifies more than
|
-- For gnatmake, when the project specifies more than
|
-- just Ada as a language (even if course we could not
|
-- just Ada as a language (even if course we could not
|
-- find any source file for the other languages), we
|
-- find any source file for the other languages), we
|
-- will take all the object files found in the object
|
-- will take all the object files found in the object
|
-- directories. Since we know the project supports at
|
-- directories. Since we know the project supports at
|
-- least Ada, we just have to test whether it has at
|
-- least Ada, we just have to test whether it has at
|
-- least two languages, and we do not care about the
|
-- least two languages, and we do not care about the
|
-- sources.
|
-- sources.
|
|
|
if Proj.Project.Languages /= null
|
if Proj.Project.Languages /= null
|
and then Proj.Project.Languages.Next /= null
|
and then Proj.Project.Languages.Next /= null
|
then
|
then
|
Global_Archive := True;
|
Global_Archive := True;
|
exit;
|
exit;
|
end if;
|
end if;
|
|
|
Proj := Proj.Next;
|
Proj := Proj.Next;
|
end loop;
|
end loop;
|
end;
|
end;
|
|
|
if Global_Archive then
|
if Global_Archive then
|
Clean_Archive (Project, Global => True);
|
Clean_Archive (Project, Global => True);
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
end;
|
end;
|
end if;
|
end if;
|
|
|
-- If this is a library project, clean the library directory, the
|
-- If this is a library project, clean the library directory, the
|
-- interface copy dir and, for a Stand-Alone Library, the binder
|
-- interface copy dir and, for a Stand-Alone Library, the binder
|
-- generated files of the library.
|
-- generated files of the library.
|
|
|
-- The directories are cleaned only if switch -c is not specified
|
-- The directories are cleaned only if switch -c is not specified
|
|
|
if Project.Library then
|
if Project.Library then
|
if not Compile_Only then
|
if not Compile_Only then
|
Clean_Library_Directory (Project);
|
Clean_Library_Directory (Project);
|
|
|
if Project.Library_Src_Dir /= No_Path_Information then
|
if Project.Library_Src_Dir /= No_Path_Information then
|
Clean_Interface_Copy_Directory (Project);
|
Clean_Interface_Copy_Directory (Project);
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
if Project.Standalone_Library and then
|
if Project.Standalone_Library and then
|
Project.Object_Directory /= No_Path_Information
|
Project.Object_Directory /= No_Path_Information
|
then
|
then
|
Delete_Binder_Generated_Files
|
Delete_Binder_Generated_Files
|
(Get_Name_String (Project.Object_Directory.Display_Name),
|
(Get_Name_String (Project.Object_Directory.Display_Name),
|
File_Name_Type (Project.Library_Name));
|
File_Name_Type (Project.Library_Name));
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
if Verbose_Mode then
|
if Verbose_Mode then
|
New_Line;
|
New_Line;
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
-- If switch -r is specified, call Clean_Project recursively for the
|
-- If switch -r is specified, call Clean_Project recursively for the
|
-- imported projects and the project being extended.
|
-- imported projects and the project being extended.
|
|
|
if All_Projects then
|
if All_Projects then
|
declare
|
declare
|
Imported : Project_List;
|
Imported : Project_List;
|
Process : Boolean;
|
Process : Boolean;
|
|
|
begin
|
begin
|
-- For each imported project, call Clean_Project if the project
|
-- For each imported project, call Clean_Project if the project
|
-- has not been processed already.
|
-- has not been processed already.
|
|
|
Imported := Project.Imported_Projects;
|
Imported := Project.Imported_Projects;
|
while Imported /= null loop
|
while Imported /= null loop
|
Process := True;
|
Process := True;
|
|
|
for
|
for
|
J in Processed_Projects.First .. Processed_Projects.Last
|
J in Processed_Projects.First .. Processed_Projects.Last
|
loop
|
loop
|
if Imported.Project = Processed_Projects.Table (J) then
|
if Imported.Project = Processed_Projects.Table (J) then
|
Process := False;
|
Process := False;
|
exit;
|
exit;
|
end if;
|
end if;
|
end loop;
|
end loop;
|
|
|
if Process then
|
if Process then
|
Clean_Project (Imported.Project);
|
Clean_Project (Imported.Project);
|
end if;
|
end if;
|
|
|
Imported := Imported.Next;
|
Imported := Imported.Next;
|
end loop;
|
end loop;
|
|
|
-- If this project extends another project, call Clean_Project for
|
-- If this project extends another project, call Clean_Project for
|
-- the project being extended. It is guaranteed that it has not
|
-- the project being extended. It is guaranteed that it has not
|
-- called before, because no other project may import or extend
|
-- called before, because no other project may import or extend
|
-- this project.
|
-- this project.
|
|
|
if Project.Extends /= No_Project then
|
if Project.Extends /= No_Project then
|
Clean_Project (Project.Extends);
|
Clean_Project (Project.Extends);
|
end if;
|
end if;
|
end;
|
end;
|
end if;
|
end if;
|
|
|
-- For the main project, delete the executables and the binder
|
-- For the main project, delete the executables and the binder
|
-- generated files.
|
-- generated files.
|
|
|
-- The executables are deleted only if switch -c is not specified
|
-- The executables are deleted only if switch -c is not specified
|
|
|
if Project = Main_Project
|
if Project = Main_Project
|
and then Project.Exec_Directory /= No_Path_Information
|
and then Project.Exec_Directory /= No_Path_Information
|
then
|
then
|
declare
|
declare
|
Exec_Dir : constant String :=
|
Exec_Dir : constant String :=
|
Get_Name_String (Project.Exec_Directory.Display_Name);
|
Get_Name_String (Project.Exec_Directory.Display_Name);
|
|
|
begin
|
begin
|
Change_Dir (Exec_Dir);
|
Change_Dir (Exec_Dir);
|
|
|
for N_File in 1 .. Osint.Number_Of_Files loop
|
for N_File in 1 .. Osint.Number_Of_Files loop
|
Main_Source_File := Next_Main_Source;
|
Main_Source_File := Next_Main_Source;
|
|
|
if not Compile_Only then
|
if not Compile_Only then
|
Executable :=
|
Executable :=
|
Executable_Of
|
Executable_Of
|
(Main_Project,
|
(Main_Project,
|
Project_Tree,
|
Project_Tree,
|
Main_Source_File,
|
Main_Source_File,
|
Current_File_Index);
|
Current_File_Index);
|
|
|
declare
|
declare
|
Exec_File_Name : constant String :=
|
Exec_File_Name : constant String :=
|
Get_Name_String (Executable);
|
Get_Name_String (Executable);
|
|
|
begin
|
begin
|
if Is_Absolute_Path (Name => Exec_File_Name) then
|
if Is_Absolute_Path (Name => Exec_File_Name) then
|
if Is_Regular_File (Exec_File_Name) then
|
if Is_Regular_File (Exec_File_Name) then
|
Delete ("", Exec_File_Name);
|
Delete ("", Exec_File_Name);
|
end if;
|
end if;
|
|
|
else
|
else
|
if Is_Regular_File (Exec_File_Name) then
|
if Is_Regular_File (Exec_File_Name) then
|
Delete (Exec_Dir, Exec_File_Name);
|
Delete (Exec_Dir, Exec_File_Name);
|
end if;
|
end if;
|
end if;
|
end if;
|
end;
|
end;
|
end if;
|
end if;
|
|
|
if Project.Object_Directory /= No_Path_Information then
|
if Project.Object_Directory /= No_Path_Information then
|
Delete_Binder_Generated_Files
|
Delete_Binder_Generated_Files
|
(Get_Name_String (Project.Object_Directory.Display_Name),
|
(Get_Name_String (Project.Object_Directory.Display_Name),
|
Strip_Suffix (Main_Source_File));
|
Strip_Suffix (Main_Source_File));
|
end if;
|
end if;
|
end loop;
|
end loop;
|
end;
|
end;
|
end if;
|
end if;
|
|
|
-- Change back to previous directory
|
-- Change back to previous directory
|
|
|
Change_Dir (Current_Dir);
|
Change_Dir (Current_Dir);
|
end Clean_Project;
|
end Clean_Project;
|
|
|
---------------------
|
---------------------
|
-- Debug_File_Name --
|
-- Debug_File_Name --
|
---------------------
|
---------------------
|
|
|
function Debug_File_Name (Source : File_Name_Type) return String is
|
function Debug_File_Name (Source : File_Name_Type) return String is
|
begin
|
begin
|
return Get_Name_String (Source) & Debug_Suffix;
|
return Get_Name_String (Source) & Debug_Suffix;
|
end Debug_File_Name;
|
end Debug_File_Name;
|
|
|
------------
|
------------
|
-- Delete --
|
-- Delete --
|
------------
|
------------
|
|
|
procedure Delete (In_Directory : String; File : String) is
|
procedure Delete (In_Directory : String; File : String) is
|
Full_Name : String (1 .. In_Directory'Length + File'Length + 1);
|
Full_Name : String (1 .. In_Directory'Length + File'Length + 1);
|
Last : Natural := 0;
|
Last : Natural := 0;
|
Success : Boolean;
|
Success : Boolean;
|
|
|
begin
|
begin
|
-- Indicate that at least one file is deleted or is to be deleted
|
-- Indicate that at least one file is deleted or is to be deleted
|
|
|
File_Deleted := True;
|
File_Deleted := True;
|
|
|
-- Build the path name of the file to delete
|
-- Build the path name of the file to delete
|
|
|
Last := In_Directory'Length;
|
Last := In_Directory'Length;
|
Full_Name (1 .. Last) := In_Directory;
|
Full_Name (1 .. Last) := In_Directory;
|
|
|
if Last > 0 and then Full_Name (Last) /= Directory_Separator then
|
if Last > 0 and then Full_Name (Last) /= Directory_Separator then
|
Last := Last + 1;
|
Last := Last + 1;
|
Full_Name (Last) := Directory_Separator;
|
Full_Name (Last) := Directory_Separator;
|
end if;
|
end if;
|
|
|
Full_Name (Last + 1 .. Last + File'Length) := File;
|
Full_Name (Last + 1 .. Last + File'Length) := File;
|
Last := Last + File'Length;
|
Last := Last + File'Length;
|
|
|
-- If switch -n was used, simply output the path name
|
-- If switch -n was used, simply output the path name
|
|
|
if Do_Nothing then
|
if Do_Nothing then
|
Put_Line (Full_Name (1 .. Last));
|
Put_Line (Full_Name (1 .. Last));
|
|
|
-- Otherwise, delete the file if it is writable
|
-- Otherwise, delete the file if it is writable
|
|
|
else
|
else
|
if Force_Deletions
|
if Force_Deletions
|
or else Is_Writable_File (Full_Name (1 .. Last))
|
or else Is_Writable_File (Full_Name (1 .. Last))
|
or else Is_Symbolic_Link (Full_Name (1 .. Last))
|
or else Is_Symbolic_Link (Full_Name (1 .. Last))
|
then
|
then
|
Delete_File (Full_Name (1 .. Last), Success);
|
Delete_File (Full_Name (1 .. Last), Success);
|
else
|
else
|
Success := False;
|
Success := False;
|
end if;
|
end if;
|
|
|
if Verbose_Mode or else not Quiet_Output then
|
if Verbose_Mode or else not Quiet_Output then
|
if not Success then
|
if not Success then
|
Put ("Warning: """);
|
Put ("Warning: """);
|
Put (Full_Name (1 .. Last));
|
Put (Full_Name (1 .. Last));
|
Put_Line (""" could not be deleted");
|
Put_Line (""" could not be deleted");
|
|
|
else
|
else
|
Put ("""");
|
Put ("""");
|
Put (Full_Name (1 .. Last));
|
Put (Full_Name (1 .. Last));
|
Put_Line (""" has been deleted");
|
Put_Line (""" has been deleted");
|
end if;
|
end if;
|
end if;
|
end if;
|
end if;
|
end if;
|
end Delete;
|
end Delete;
|
|
|
-----------------------------------
|
-----------------------------------
|
-- Delete_Binder_Generated_Files --
|
-- Delete_Binder_Generated_Files --
|
-----------------------------------
|
-----------------------------------
|
|
|
procedure Delete_Binder_Generated_Files
|
procedure Delete_Binder_Generated_Files
|
(Dir : String;
|
(Dir : String;
|
Source : File_Name_Type)
|
Source : File_Name_Type)
|
is
|
is
|
Source_Name : constant String := Get_Name_String (Source);
|
Source_Name : constant String := Get_Name_String (Source);
|
Current : constant String := Get_Current_Dir;
|
Current : constant String := Get_Current_Dir;
|
Last : constant Positive := B_Start'Length + Source_Name'Length;
|
Last : constant Positive := B_Start'Length + Source_Name'Length;
|
File_Name : String (1 .. Last + 4);
|
File_Name : String (1 .. Last + 4);
|
|
|
begin
|
begin
|
Change_Dir (Dir);
|
Change_Dir (Dir);
|
|
|
-- Build the file name (before the extension)
|
-- Build the file name (before the extension)
|
|
|
File_Name (1 .. B_Start'Length) := B_Start.all;
|
File_Name (1 .. B_Start'Length) := B_Start.all;
|
File_Name (B_Start'Length + 1 .. Last) := Source_Name;
|
File_Name (B_Start'Length + 1 .. Last) := Source_Name;
|
|
|
-- Spec
|
-- Spec
|
|
|
File_Name (Last + 1 .. Last + 4) := ".ads";
|
File_Name (Last + 1 .. Last + 4) := ".ads";
|
|
|
if Is_Regular_File (File_Name (1 .. Last + 4)) then
|
if Is_Regular_File (File_Name (1 .. Last + 4)) then
|
Delete (Dir, File_Name (1 .. Last + 4));
|
Delete (Dir, File_Name (1 .. Last + 4));
|
end if;
|
end if;
|
|
|
-- Body
|
-- Body
|
|
|
File_Name (Last + 1 .. Last + 4) := ".adb";
|
File_Name (Last + 1 .. Last + 4) := ".adb";
|
|
|
if Is_Regular_File (File_Name (1 .. Last + 4)) then
|
if Is_Regular_File (File_Name (1 .. Last + 4)) then
|
Delete (Dir, File_Name (1 .. Last + 4));
|
Delete (Dir, File_Name (1 .. Last + 4));
|
end if;
|
end if;
|
|
|
-- ALI file
|
-- ALI file
|
|
|
File_Name (Last + 1 .. Last + 4) := ".ali";
|
File_Name (Last + 1 .. Last + 4) := ".ali";
|
|
|
if Is_Regular_File (File_Name (1 .. Last + 4)) then
|
if Is_Regular_File (File_Name (1 .. Last + 4)) then
|
Delete (Dir, File_Name (1 .. Last + 4));
|
Delete (Dir, File_Name (1 .. Last + 4));
|
end if;
|
end if;
|
|
|
-- Object file
|
-- Object file
|
|
|
File_Name (Last + 1 .. Last + Object_Suffix'Length) := Object_Suffix;
|
File_Name (Last + 1 .. Last + Object_Suffix'Length) := Object_Suffix;
|
|
|
if Is_Regular_File (File_Name (1 .. Last + Object_Suffix'Length)) then
|
if Is_Regular_File (File_Name (1 .. Last + Object_Suffix'Length)) then
|
Delete (Dir, File_Name (1 .. Last + Object_Suffix'Length));
|
Delete (Dir, File_Name (1 .. Last + Object_Suffix'Length));
|
end if;
|
end if;
|
|
|
-- Change back to previous directory
|
-- Change back to previous directory
|
|
|
Change_Dir (Current);
|
Change_Dir (Current);
|
end Delete_Binder_Generated_Files;
|
end Delete_Binder_Generated_Files;
|
|
|
-----------------------
|
-----------------------
|
-- Display_Copyright --
|
-- Display_Copyright --
|
-----------------------
|
-----------------------
|
|
|
procedure Display_Copyright is
|
procedure Display_Copyright is
|
begin
|
begin
|
if not Copyright_Displayed then
|
if not Copyright_Displayed then
|
Copyright_Displayed := True;
|
Copyright_Displayed := True;
|
Display_Version ("GNATCLEAN", "2003");
|
Display_Version ("GNATCLEAN", "2003");
|
end if;
|
end if;
|
end Display_Copyright;
|
end Display_Copyright;
|
|
|
-------------
|
-------------
|
-- Empty_Q --
|
-- Empty_Q --
|
-------------
|
-------------
|
|
|
function Empty_Q return Boolean is
|
function Empty_Q return Boolean is
|
begin
|
begin
|
return Q_Front >= Q.Last;
|
return Q_Front >= Q.Last;
|
end Empty_Q;
|
end Empty_Q;
|
|
|
--------------------
|
--------------------
|
-- Extract_From_Q --
|
-- Extract_From_Q --
|
--------------------
|
--------------------
|
|
|
procedure Extract_From_Q (Lib_File : out File_Name_Type) is
|
procedure Extract_From_Q (Lib_File : out File_Name_Type) is
|
Lib : constant File_Name_Type := Q.Table (Q_Front);
|
Lib : constant File_Name_Type := Q.Table (Q_Front);
|
begin
|
begin
|
Q_Front := Q_Front + 1;
|
Q_Front := Q_Front + 1;
|
Lib_File := Lib;
|
Lib_File := Lib;
|
end Extract_From_Q;
|
end Extract_From_Q;
|
|
|
---------------
|
---------------
|
-- Gnatclean --
|
-- Gnatclean --
|
---------------
|
---------------
|
|
|
procedure Gnatclean is
|
procedure Gnatclean is
|
begin
|
begin
|
-- Do the necessary initializations
|
-- Do the necessary initializations
|
|
|
Clean.Initialize;
|
Clean.Initialize;
|
|
|
-- Parse the command line, getting the switches and the executable names
|
-- Parse the command line, getting the switches and the executable names
|
|
|
Parse_Cmd_Line;
|
Parse_Cmd_Line;
|
|
|
if Verbose_Mode then
|
if Verbose_Mode then
|
Display_Copyright;
|
Display_Copyright;
|
end if;
|
end if;
|
|
|
if Project_File_Name /= null then
|
if Project_File_Name /= null then
|
|
|
-- A project file was specified by a -P switch
|
-- A project file was specified by a -P switch
|
|
|
if Opt.Verbose_Mode then
|
if Opt.Verbose_Mode then
|
New_Line;
|
New_Line;
|
Put ("Parsing Project File """);
|
Put ("Parsing Project File """);
|
Put (Project_File_Name.all);
|
Put (Project_File_Name.all);
|
Put_Line (""".");
|
Put_Line (""".");
|
New_Line;
|
New_Line;
|
end if;
|
end if;
|
|
|
-- Set the project parsing verbosity to whatever was specified
|
-- Set the project parsing verbosity to whatever was specified
|
-- by a possible -vP switch.
|
-- by a possible -vP switch.
|
|
|
Prj.Pars.Set_Verbosity (To => Current_Verbosity);
|
Prj.Pars.Set_Verbosity (To => Current_Verbosity);
|
|
|
-- Parse the project file. If there is an error, Main_Project
|
-- Parse the project file. If there is an error, Main_Project
|
-- will still be No_Project.
|
-- will still be No_Project.
|
|
|
Prj.Pars.Parse
|
Prj.Pars.Parse
|
(Project => Main_Project,
|
(Project => Main_Project,
|
In_Tree => Project_Tree,
|
In_Tree => Project_Tree,
|
In_Node_Tree => Project_Node_Tree,
|
In_Node_Tree => Project_Node_Tree,
|
Project_File_Name => Project_File_Name.all,
|
Project_File_Name => Project_File_Name.all,
|
Flags => Gnatmake_Flags,
|
Flags => Gnatmake_Flags,
|
Packages_To_Check => Packages_To_Check_By_Gnatmake);
|
Packages_To_Check => Packages_To_Check_By_Gnatmake);
|
|
|
if Main_Project = No_Project then
|
if Main_Project = No_Project then
|
Fail ("""" & Project_File_Name.all & """ processing failed");
|
Fail ("""" & Project_File_Name.all & """ processing failed");
|
end if;
|
end if;
|
|
|
if Opt.Verbose_Mode then
|
if Opt.Verbose_Mode then
|
New_Line;
|
New_Line;
|
Put ("Parsing of Project File """);
|
Put ("Parsing of Project File """);
|
Put (Project_File_Name.all);
|
Put (Project_File_Name.all);
|
Put (""" is finished.");
|
Put (""" is finished.");
|
New_Line;
|
New_Line;
|
end if;
|
end if;
|
|
|
-- Add source directories and object directories to the search paths
|
-- Add source directories and object directories to the search paths
|
|
|
Add_Source_Directories (Main_Project, Project_Tree);
|
Add_Source_Directories (Main_Project, Project_Tree);
|
Add_Object_Directories (Main_Project);
|
Add_Object_Directories (Main_Project);
|
end if;
|
end if;
|
|
|
Osint.Add_Default_Search_Dirs;
|
Osint.Add_Default_Search_Dirs;
|
|
|
-- If a project file was specified, but no executable name, put all
|
-- If a project file was specified, but no executable name, put all
|
-- the mains of the project file (if any) as if there were on the
|
-- the mains of the project file (if any) as if there were on the
|
-- command line.
|
-- command line.
|
|
|
if Main_Project /= No_Project and then Osint.Number_Of_Files = 0 then
|
if Main_Project /= No_Project and then Osint.Number_Of_Files = 0 then
|
declare
|
declare
|
Main : String_Element;
|
Main : String_Element;
|
Value : String_List_Id := Main_Project.Mains;
|
Value : String_List_Id := Main_Project.Mains;
|
begin
|
begin
|
while Value /= Prj.Nil_String loop
|
while Value /= Prj.Nil_String loop
|
Main := Project_Tree.String_Elements.Table (Value);
|
Main := Project_Tree.String_Elements.Table (Value);
|
Osint.Add_File
|
Osint.Add_File
|
(File_Name => Get_Name_String (Main.Value),
|
(File_Name => Get_Name_String (Main.Value),
|
Index => Main.Index);
|
Index => Main.Index);
|
Value := Main.Next;
|
Value := Main.Next;
|
end loop;
|
end loop;
|
end;
|
end;
|
end if;
|
end if;
|
|
|
-- If neither a project file nor an executable were specified, output
|
-- If neither a project file nor an executable were specified, output
|
-- the usage and exit.
|
-- the usage and exit.
|
|
|
if Main_Project = No_Project and then Osint.Number_Of_Files = 0 then
|
if Main_Project = No_Project and then Osint.Number_Of_Files = 0 then
|
Usage;
|
Usage;
|
return;
|
return;
|
end if;
|
end if;
|
|
|
if Verbose_Mode then
|
if Verbose_Mode then
|
New_Line;
|
New_Line;
|
end if;
|
end if;
|
|
|
if Main_Project /= No_Project then
|
if Main_Project /= No_Project then
|
|
|
-- If a project file has been specified, call Clean_Project with the
|
-- If a project file has been specified, call Clean_Project with the
|
-- project id of this project file, after resetting the list of
|
-- project id of this project file, after resetting the list of
|
-- processed projects.
|
-- processed projects.
|
|
|
Processed_Projects.Init;
|
Processed_Projects.Init;
|
Clean_Project (Main_Project);
|
Clean_Project (Main_Project);
|
|
|
else
|
else
|
-- If no project file has been specified, the work is done in
|
-- If no project file has been specified, the work is done in
|
-- Clean_Executables.
|
-- Clean_Executables.
|
|
|
Clean_Executables;
|
Clean_Executables;
|
end if;
|
end if;
|
|
|
-- In verbose mode, if Delete has not been called, indicate that no file
|
-- In verbose mode, if Delete has not been called, indicate that no file
|
-- needs to be deleted.
|
-- needs to be deleted.
|
|
|
if Verbose_Mode and (not File_Deleted) then
|
if Verbose_Mode and (not File_Deleted) then
|
New_Line;
|
New_Line;
|
|
|
if Do_Nothing then
|
if Do_Nothing then
|
Put_Line ("No file needs to be deleted");
|
Put_Line ("No file needs to be deleted");
|
else
|
else
|
Put_Line ("No file has been deleted");
|
Put_Line ("No file has been deleted");
|
end if;
|
end if;
|
end if;
|
end if;
|
end Gnatclean;
|
end Gnatclean;
|
|
|
------------------------
|
------------------------
|
-- In_Extension_Chain --
|
-- In_Extension_Chain --
|
------------------------
|
------------------------
|
|
|
function In_Extension_Chain
|
function In_Extension_Chain
|
(Of_Project : Project_Id;
|
(Of_Project : Project_Id;
|
Prj : Project_Id) return Boolean
|
Prj : Project_Id) return Boolean
|
is
|
is
|
Proj : Project_Id;
|
Proj : Project_Id;
|
|
|
begin
|
begin
|
if Prj = No_Project or else Of_Project = No_Project then
|
if Prj = No_Project or else Of_Project = No_Project then
|
return False;
|
return False;
|
end if;
|
end if;
|
|
|
if Of_Project = Prj then
|
if Of_Project = Prj then
|
return True;
|
return True;
|
end if;
|
end if;
|
|
|
Proj := Of_Project;
|
Proj := Of_Project;
|
while Proj.Extends /= No_Project loop
|
while Proj.Extends /= No_Project loop
|
if Proj.Extends = Prj then
|
if Proj.Extends = Prj then
|
return True;
|
return True;
|
end if;
|
end if;
|
|
|
Proj := Proj.Extends;
|
Proj := Proj.Extends;
|
end loop;
|
end loop;
|
|
|
Proj := Prj;
|
Proj := Prj;
|
while Proj.Extends /= No_Project loop
|
while Proj.Extends /= No_Project loop
|
if Proj.Extends = Of_Project then
|
if Proj.Extends = Of_Project then
|
return True;
|
return True;
|
end if;
|
end if;
|
|
|
Proj := Proj.Extends;
|
Proj := Proj.Extends;
|
end loop;
|
end loop;
|
|
|
return False;
|
return False;
|
end In_Extension_Chain;
|
end In_Extension_Chain;
|
|
|
------------
|
------------
|
-- Init_Q --
|
-- Init_Q --
|
------------
|
------------
|
|
|
procedure Init_Q is
|
procedure Init_Q is
|
begin
|
begin
|
Q_Front := Q.First;
|
Q_Front := Q.First;
|
Q.Set_Last (Q.First);
|
Q.Set_Last (Q.First);
|
end Init_Q;
|
end Init_Q;
|
|
|
----------------
|
----------------
|
-- Initialize --
|
-- Initialize --
|
----------------
|
----------------
|
|
|
procedure Initialize is
|
procedure Initialize is
|
begin
|
begin
|
if not Initialized then
|
if not Initialized then
|
Initialized := True;
|
Initialized := True;
|
|
|
-- Get default search directories to locate system.ads when calling
|
-- Get default search directories to locate system.ads when calling
|
-- Targparm.Get_Target_Parameters.
|
-- Targparm.Get_Target_Parameters.
|
|
|
Osint.Add_Default_Search_Dirs;
|
Osint.Add_Default_Search_Dirs;
|
|
|
-- Initialize some packages
|
-- Initialize some packages
|
|
|
Csets.Initialize;
|
Csets.Initialize;
|
Namet.Initialize;
|
Namet.Initialize;
|
Snames.Initialize;
|
Snames.Initialize;
|
|
|
Project_Node_Tree := new Project_Node_Tree_Data;
|
Project_Node_Tree := new Project_Node_Tree_Data;
|
Prj.Tree.Initialize (Project_Node_Tree);
|
Prj.Tree.Initialize (Project_Node_Tree);
|
|
|
Prj.Initialize (Project_Tree);
|
Prj.Initialize (Project_Tree);
|
|
|
-- Check if the platform is VMS and, if it is, change some variables
|
-- Check if the platform is VMS and, if it is, change some variables
|
|
|
Targparm.Get_Target_Parameters;
|
Targparm.Get_Target_Parameters;
|
|
|
if OpenVMS_On_Target then
|
if OpenVMS_On_Target then
|
Debug_Suffix (Debug_Suffix'First) := '_';
|
Debug_Suffix (Debug_Suffix'First) := '_';
|
Repinfo_Suffix (Repinfo_Suffix'First) := '_';
|
Repinfo_Suffix (Repinfo_Suffix'First) := '_';
|
B_Start := new String'("b__");
|
B_Start := new String'("b__");
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
-- Reset global variables
|
-- Reset global variables
|
|
|
Free (Object_Directory_Path);
|
Free (Object_Directory_Path);
|
Do_Nothing := False;
|
Do_Nothing := False;
|
File_Deleted := False;
|
File_Deleted := False;
|
Copyright_Displayed := False;
|
Copyright_Displayed := False;
|
Usage_Displayed := False;
|
Usage_Displayed := False;
|
Free (Project_File_Name);
|
Free (Project_File_Name);
|
Main_Project := Prj.No_Project;
|
Main_Project := Prj.No_Project;
|
All_Projects := False;
|
All_Projects := False;
|
end Initialize;
|
end Initialize;
|
|
|
--------------
|
--------------
|
-- Insert_Q --
|
-- Insert_Q --
|
--------------
|
--------------
|
|
|
procedure Insert_Q (Lib_File : File_Name_Type) is
|
procedure Insert_Q (Lib_File : File_Name_Type) is
|
begin
|
begin
|
-- Do not insert an empty name or an already marked source
|
-- Do not insert an empty name or an already marked source
|
|
|
if Lib_File /= No_File and then not Makeutl.Is_Marked (Lib_File) then
|
if Lib_File /= No_File and then not Makeutl.Is_Marked (Lib_File) then
|
Q.Table (Q.Last) := Lib_File;
|
Q.Table (Q.Last) := Lib_File;
|
Q.Increment_Last;
|
Q.Increment_Last;
|
|
|
-- Mark the source that has been just added to the Q
|
-- Mark the source that has been just added to the Q
|
|
|
Makeutl.Mark (Lib_File);
|
Makeutl.Mark (Lib_File);
|
end if;
|
end if;
|
end Insert_Q;
|
end Insert_Q;
|
|
|
----------------------
|
----------------------
|
-- Object_File_Name --
|
-- Object_File_Name --
|
----------------------
|
----------------------
|
|
|
function Object_File_Name (Source : File_Name_Type) return String is
|
function Object_File_Name (Source : File_Name_Type) return String is
|
Src : constant String := Get_Name_String (Source);
|
Src : constant String := Get_Name_String (Source);
|
|
|
begin
|
begin
|
-- If the source name has an extension, then replace it with
|
-- If the source name has an extension, then replace it with
|
-- the Object suffix.
|
-- the Object suffix.
|
|
|
for Index in reverse Src'First + 1 .. Src'Last loop
|
for Index in reverse Src'First + 1 .. Src'Last loop
|
if Src (Index) = '.' then
|
if Src (Index) = '.' then
|
return Src (Src'First .. Index - 1) & Object_Suffix;
|
return Src (Src'First .. Index - 1) & Object_Suffix;
|
end if;
|
end if;
|
end loop;
|
end loop;
|
|
|
-- If there is no dot, or if it is the first character, just add the
|
-- If there is no dot, or if it is the first character, just add the
|
-- ALI suffix.
|
-- ALI suffix.
|
|
|
return Src & Object_Suffix;
|
return Src & Object_Suffix;
|
end Object_File_Name;
|
end Object_File_Name;
|
|
|
--------------------
|
--------------------
|
-- Parse_Cmd_Line --
|
-- Parse_Cmd_Line --
|
--------------------
|
--------------------
|
|
|
procedure Parse_Cmd_Line is
|
procedure Parse_Cmd_Line is
|
Last : constant Natural := Argument_Count;
|
Last : constant Natural := Argument_Count;
|
Source_Index : Int := 0;
|
Source_Index : Int := 0;
|
Index : Positive;
|
Index : Positive;
|
|
|
procedure Check_Version_And_Help is new Check_Version_And_Help_G (Usage);
|
procedure Check_Version_And_Help is new Check_Version_And_Help_G (Usage);
|
|
|
begin
|
begin
|
-- First, check for --version and --help
|
-- First, check for --version and --help
|
|
|
Check_Version_And_Help ("GNATCLEAN", "2003");
|
Check_Version_And_Help ("GNATCLEAN", "2003");
|
|
|
Index := 1;
|
Index := 1;
|
while Index <= Last loop
|
while Index <= Last loop
|
declare
|
declare
|
Arg : constant String := Argument (Index);
|
Arg : constant String := Argument (Index);
|
|
|
procedure Bad_Argument;
|
procedure Bad_Argument;
|
-- Signal bad argument
|
-- Signal bad argument
|
|
|
------------------
|
------------------
|
-- Bad_Argument --
|
-- Bad_Argument --
|
------------------
|
------------------
|
|
|
procedure Bad_Argument is
|
procedure Bad_Argument is
|
begin
|
begin
|
Fail ("invalid argument """ & Arg & """");
|
Fail ("invalid argument """ & Arg & """");
|
end Bad_Argument;
|
end Bad_Argument;
|
|
|
begin
|
begin
|
if Arg'Length /= 0 then
|
if Arg'Length /= 0 then
|
if Arg (1) = '-' then
|
if Arg (1) = '-' then
|
if Arg'Length = 1 then
|
if Arg'Length = 1 then
|
Bad_Argument;
|
Bad_Argument;
|
end if;
|
end if;
|
|
|
case Arg (2) is
|
case Arg (2) is
|
when '-' =>
|
when '-' =>
|
if Arg'Length > Subdirs_Option'Length and then
|
if Arg'Length > Subdirs_Option'Length and then
|
Arg (1 .. Subdirs_Option'Length) = Subdirs_Option
|
Arg (1 .. Subdirs_Option'Length) = Subdirs_Option
|
then
|
then
|
Subdirs :=
|
Subdirs :=
|
new String'
|
new String'
|
(Arg (Subdirs_Option'Length + 1 .. Arg'Last));
|
(Arg (Subdirs_Option'Length + 1 .. Arg'Last));
|
|
|
else
|
else
|
Bad_Argument;
|
Bad_Argument;
|
end if;
|
end if;
|
|
|
when 'a' =>
|
when 'a' =>
|
if Arg'Length < 4 then
|
if Arg'Length < 4 then
|
Bad_Argument;
|
Bad_Argument;
|
end if;
|
end if;
|
|
|
if Arg (3) = 'O' then
|
if Arg (3) = 'O' then
|
Add_Lib_Search_Dir (Arg (4 .. Arg'Last));
|
Add_Lib_Search_Dir (Arg (4 .. Arg'Last));
|
|
|
elsif Arg (3) = 'P' then
|
elsif Arg (3) = 'P' then
|
Prj.Ext.Add_Search_Project_Directory
|
Prj.Ext.Add_Search_Project_Directory
|
(Project_Node_Tree, Arg (4 .. Arg'Last));
|
(Project_Node_Tree, Arg (4 .. Arg'Last));
|
|
|
else
|
else
|
Bad_Argument;
|
Bad_Argument;
|
end if;
|
end if;
|
|
|
when 'c' =>
|
when 'c' =>
|
Compile_Only := True;
|
Compile_Only := True;
|
|
|
when 'D' =>
|
when 'D' =>
|
if Object_Directory_Path /= null then
|
if Object_Directory_Path /= null then
|
Fail ("duplicate -D switch");
|
Fail ("duplicate -D switch");
|
|
|
elsif Project_File_Name /= null then
|
elsif Project_File_Name /= null then
|
Fail ("-P and -D cannot be used simultaneously");
|
Fail ("-P and -D cannot be used simultaneously");
|
end if;
|
end if;
|
|
|
if Arg'Length > 2 then
|
if Arg'Length > 2 then
|
declare
|
declare
|
Dir : constant String := Arg (3 .. Arg'Last);
|
Dir : constant String := Arg (3 .. Arg'Last);
|
begin
|
begin
|
if not Is_Directory (Dir) then
|
if not Is_Directory (Dir) then
|
Fail (Dir & " is not a directory");
|
Fail (Dir & " is not a directory");
|
else
|
else
|
Add_Lib_Search_Dir (Dir);
|
Add_Lib_Search_Dir (Dir);
|
end if;
|
end if;
|
end;
|
end;
|
|
|
else
|
else
|
if Index = Last then
|
if Index = Last then
|
Fail ("no directory specified after -D");
|
Fail ("no directory specified after -D");
|
end if;
|
end if;
|
|
|
Index := Index + 1;
|
Index := Index + 1;
|
|
|
declare
|
declare
|
Dir : constant String := Argument (Index);
|
Dir : constant String := Argument (Index);
|
begin
|
begin
|
if not Is_Directory (Dir) then
|
if not Is_Directory (Dir) then
|
Fail (Dir & " is not a directory");
|
Fail (Dir & " is not a directory");
|
else
|
else
|
Add_Lib_Search_Dir (Dir);
|
Add_Lib_Search_Dir (Dir);
|
end if;
|
end if;
|
end;
|
end;
|
end if;
|
end if;
|
|
|
when 'e' =>
|
when 'e' =>
|
if Arg = "-eL" then
|
if Arg = "-eL" then
|
Follow_Links_For_Files := True;
|
Follow_Links_For_Files := True;
|
Follow_Links_For_Dirs := True;
|
Follow_Links_For_Dirs := True;
|
|
|
else
|
else
|
Bad_Argument;
|
Bad_Argument;
|
end if;
|
end if;
|
|
|
when 'f' =>
|
when 'f' =>
|
Force_Deletions := True;
|
Force_Deletions := True;
|
|
|
when 'F' =>
|
when 'F' =>
|
Full_Path_Name_For_Brief_Errors := True;
|
Full_Path_Name_For_Brief_Errors := True;
|
|
|
when 'h' =>
|
when 'h' =>
|
Usage;
|
Usage;
|
|
|
when 'i' =>
|
when 'i' =>
|
if Arg'Length = 2 then
|
if Arg'Length = 2 then
|
Bad_Argument;
|
Bad_Argument;
|
end if;
|
end if;
|
|
|
Source_Index := 0;
|
Source_Index := 0;
|
|
|
for J in 3 .. Arg'Last loop
|
for J in 3 .. Arg'Last loop
|
if Arg (J) not in '0' .. '9' then
|
if Arg (J) not in '0' .. '9' then
|
Bad_Argument;
|
Bad_Argument;
|
end if;
|
end if;
|
|
|
Source_Index :=
|
Source_Index :=
|
(20 * Source_Index) +
|
(20 * Source_Index) +
|
(Character'Pos (Arg (J)) - Character'Pos ('0'));
|
(Character'Pos (Arg (J)) - Character'Pos ('0'));
|
end loop;
|
end loop;
|
|
|
when 'I' =>
|
when 'I' =>
|
if Arg = "-I-" then
|
if Arg = "-I-" then
|
Opt.Look_In_Primary_Dir := False;
|
Opt.Look_In_Primary_Dir := False;
|
|
|
else
|
else
|
if Arg'Length = 2 then
|
if Arg'Length = 2 then
|
Bad_Argument;
|
Bad_Argument;
|
end if;
|
end if;
|
|
|
Add_Lib_Search_Dir (Arg (3 .. Arg'Last));
|
Add_Lib_Search_Dir (Arg (3 .. Arg'Last));
|
end if;
|
end if;
|
|
|
when 'n' =>
|
when 'n' =>
|
Do_Nothing := True;
|
Do_Nothing := True;
|
|
|
when 'P' =>
|
when 'P' =>
|
if Project_File_Name /= null then
|
if Project_File_Name /= null then
|
Fail ("multiple -P switches");
|
Fail ("multiple -P switches");
|
|
|
elsif Object_Directory_Path /= null then
|
elsif Object_Directory_Path /= null then
|
Fail ("-D and -P cannot be used simultaneously");
|
Fail ("-D and -P cannot be used simultaneously");
|
|
|
end if;
|
end if;
|
|
|
if Arg'Length > 2 then
|
if Arg'Length > 2 then
|
declare
|
declare
|
Prj : constant String := Arg (3 .. Arg'Last);
|
Prj : constant String := Arg (3 .. Arg'Last);
|
begin
|
begin
|
if Prj'Length > 1 and then
|
if Prj'Length > 1 and then
|
Prj (Prj'First) = '='
|
Prj (Prj'First) = '='
|
then
|
then
|
Project_File_Name :=
|
Project_File_Name :=
|
new String'
|
new String'
|
(Prj (Prj'First + 1 .. Prj'Last));
|
(Prj (Prj'First + 1 .. Prj'Last));
|
else
|
else
|
Project_File_Name := new String'(Prj);
|
Project_File_Name := new String'(Prj);
|
end if;
|
end if;
|
end;
|
end;
|
|
|
else
|
else
|
if Index = Last then
|
if Index = Last then
|
Fail ("no project specified after -P");
|
Fail ("no project specified after -P");
|
end if;
|
end if;
|
|
|
Index := Index + 1;
|
Index := Index + 1;
|
Project_File_Name := new String'(Argument (Index));
|
Project_File_Name := new String'(Argument (Index));
|
end if;
|
end if;
|
|
|
when 'q' =>
|
when 'q' =>
|
Quiet_Output := True;
|
Quiet_Output := True;
|
|
|
when 'r' =>
|
when 'r' =>
|
All_Projects := True;
|
All_Projects := True;
|
|
|
when 'v' =>
|
when 'v' =>
|
if Arg = "-v" then
|
if Arg = "-v" then
|
Verbose_Mode := True;
|
Verbose_Mode := True;
|
|
|
elsif Arg = "-vP0" then
|
elsif Arg = "-vP0" then
|
Current_Verbosity := Prj.Default;
|
Current_Verbosity := Prj.Default;
|
|
|
elsif Arg = "-vP1" then
|
elsif Arg = "-vP1" then
|
Current_Verbosity := Prj.Medium;
|
Current_Verbosity := Prj.Medium;
|
|
|
elsif Arg = "-vP2" then
|
elsif Arg = "-vP2" then
|
Current_Verbosity := Prj.High;
|
Current_Verbosity := Prj.High;
|
|
|
else
|
else
|
Bad_Argument;
|
Bad_Argument;
|
end if;
|
end if;
|
|
|
when 'X' =>
|
when 'X' =>
|
if Arg'Length = 2 then
|
if Arg'Length = 2 then
|
Bad_Argument;
|
Bad_Argument;
|
end if;
|
end if;
|
|
|
declare
|
declare
|
Ext_Asgn : constant String := Arg (3 .. Arg'Last);
|
Ext_Asgn : constant String := Arg (3 .. Arg'Last);
|
Start : Positive := Ext_Asgn'First;
|
Start : Positive := Ext_Asgn'First;
|
Stop : Natural := Ext_Asgn'Last;
|
Stop : Natural := Ext_Asgn'Last;
|
Equal_Pos : Natural;
|
Equal_Pos : Natural;
|
OK : Boolean := True;
|
OK : Boolean := True;
|
|
|
begin
|
begin
|
if Ext_Asgn (Start) = '"' then
|
if Ext_Asgn (Start) = '"' then
|
if Ext_Asgn (Stop) = '"' then
|
if Ext_Asgn (Stop) = '"' then
|
Start := Start + 1;
|
Start := Start + 1;
|
Stop := Stop - 1;
|
Stop := Stop - 1;
|
|
|
else
|
else
|
OK := False;
|
OK := False;
|
end if;
|
end if;
|
end if;
|
end if;
|
|
|
Equal_Pos := Start;
|
Equal_Pos := Start;
|
|
|
while Equal_Pos <= Stop
|
while Equal_Pos <= Stop
|
and then Ext_Asgn (Equal_Pos) /= '='
|
and then Ext_Asgn (Equal_Pos) /= '='
|
loop
|
loop
|
Equal_Pos := Equal_Pos + 1;
|
Equal_Pos := Equal_Pos + 1;
|
end loop;
|
end loop;
|
|
|
if Equal_Pos = Start or else Equal_Pos > Stop then
|
if Equal_Pos = Start or else Equal_Pos > Stop then
|
OK := False;
|
OK := False;
|
end if;
|
end if;
|
|
|
if OK then
|
if OK then
|
Prj.Ext.Add
|
Prj.Ext.Add
|
(Project_Node_Tree,
|
(Project_Node_Tree,
|
External_Name =>
|
External_Name =>
|
Ext_Asgn (Start .. Equal_Pos - 1),
|
Ext_Asgn (Start .. Equal_Pos - 1),
|
Value =>
|
Value =>
|
Ext_Asgn (Equal_Pos + 1 .. Stop));
|
Ext_Asgn (Equal_Pos + 1 .. Stop));
|
|
|
else
|
else
|
Fail
|
Fail
|
("illegal external assignment '"
|
("illegal external assignment '"
|
& Ext_Asgn
|
& Ext_Asgn
|
& "'");
|
& "'");
|
end if;
|
end if;
|
end;
|
end;
|
|
|
when others =>
|
when others =>
|
Bad_Argument;
|
Bad_Argument;
|
end case;
|
end case;
|
|
|
else
|
else
|
Add_File (Arg, Source_Index);
|
Add_File (Arg, Source_Index);
|
end if;
|
end if;
|
end if;
|
end if;
|
end;
|
end;
|
|
|
Index := Index + 1;
|
Index := Index + 1;
|
end loop;
|
end loop;
|
end Parse_Cmd_Line;
|
end Parse_Cmd_Line;
|
|
|
-----------------------
|
-----------------------
|
-- Repinfo_File_Name --
|
-- Repinfo_File_Name --
|
-----------------------
|
-----------------------
|
|
|
function Repinfo_File_Name (Source : File_Name_Type) return String is
|
function Repinfo_File_Name (Source : File_Name_Type) return String is
|
begin
|
begin
|
return Get_Name_String (Source) & Repinfo_Suffix;
|
return Get_Name_String (Source) & Repinfo_Suffix;
|
end Repinfo_File_Name;
|
end Repinfo_File_Name;
|
|
|
--------------------
|
--------------------
|
-- Tree_File_Name --
|
-- Tree_File_Name --
|
--------------------
|
--------------------
|
|
|
function Tree_File_Name (Source : File_Name_Type) return String is
|
function Tree_File_Name (Source : File_Name_Type) return String is
|
Src : constant String := Get_Name_String (Source);
|
Src : constant String := Get_Name_String (Source);
|
|
|
begin
|
begin
|
-- If source name has an extension, then replace it with the tree suffix
|
-- If source name has an extension, then replace it with the tree suffix
|
|
|
for Index in reverse Src'First + 1 .. Src'Last loop
|
for Index in reverse Src'First + 1 .. Src'Last loop
|
if Src (Index) = '.' then
|
if Src (Index) = '.' then
|
return Src (Src'First .. Index - 1) & Tree_Suffix;
|
return Src (Src'First .. Index - 1) & Tree_Suffix;
|
end if;
|
end if;
|
end loop;
|
end loop;
|
|
|
-- If there is no dot, or if it is the first character, just add the
|
-- If there is no dot, or if it is the first character, just add the
|
-- tree suffix.
|
-- tree suffix.
|
|
|
return Src & Tree_Suffix;
|
return Src & Tree_Suffix;
|
end Tree_File_Name;
|
end Tree_File_Name;
|
|
|
-----------
|
-----------
|
-- Usage --
|
-- Usage --
|
-----------
|
-----------
|
|
|
procedure Usage is
|
procedure Usage is
|
begin
|
begin
|
if not Usage_Displayed then
|
if not Usage_Displayed then
|
Usage_Displayed := True;
|
Usage_Displayed := True;
|
Display_Copyright;
|
Display_Copyright;
|
Put_Line ("Usage: gnatclean [switches] {[-innn] name}");
|
Put_Line ("Usage: gnatclean [switches] {[-innn] name}");
|
New_Line;
|
New_Line;
|
|
|
Put_Line (" names is one or more file names from which " &
|
Put_Line (" names is one or more file names from which " &
|
"the .adb or .ads suffix may be omitted");
|
"the .adb or .ads suffix may be omitted");
|
Put_Line (" names may be omitted if -P<project> is specified");
|
Put_Line (" names may be omitted if -P<project> is specified");
|
New_Line;
|
New_Line;
|
|
|
Put_Line (" --subdirs=dir real obj/lib/exec dirs are subdirs");
|
Put_Line (" --subdirs=dir real obj/lib/exec dirs are subdirs");
|
New_Line;
|
New_Line;
|
|
|
Put_Line (" -c Only delete compiler generated files");
|
Put_Line (" -c Only delete compiler generated files");
|
Put_Line (" -D dir Specify dir as the object library");
|
Put_Line (" -D dir Specify dir as the object library");
|
Put_Line (" -eL Follow symbolic links when processing " &
|
Put_Line (" -eL Follow symbolic links when processing " &
|
"project files");
|
"project files");
|
Put_Line (" -f Force deletions of unwritable files");
|
Put_Line (" -f Force deletions of unwritable files");
|
Put_Line (" -F Full project path name " &
|
Put_Line (" -F Full project path name " &
|
"in brief error messages");
|
"in brief error messages");
|
Put_Line (" -h Display this message");
|
Put_Line (" -h Display this message");
|
Put_Line (" -innn Index of unit in source for following names");
|
Put_Line (" -innn Index of unit in source for following names");
|
Put_Line (" -n Nothing to do: only list files to delete");
|
Put_Line (" -n Nothing to do: only list files to delete");
|
Put_Line (" -Pproj Use GNAT Project File proj");
|
Put_Line (" -Pproj Use GNAT Project File proj");
|
Put_Line (" -q Be quiet/terse");
|
Put_Line (" -q Be quiet/terse");
|
Put_Line (" -r Clean all projects recursively");
|
Put_Line (" -r Clean all projects recursively");
|
Put_Line (" -v Verbose mode");
|
Put_Line (" -v Verbose mode");
|
Put_Line (" -vPx Specify verbosity when parsing " &
|
Put_Line (" -vPx Specify verbosity when parsing " &
|
"GNAT Project Files");
|
"GNAT Project Files");
|
Put_Line (" -Xnm=val Specify an external reference " &
|
Put_Line (" -Xnm=val Specify an external reference " &
|
"for GNAT Project Files");
|
"for GNAT Project Files");
|
New_Line;
|
New_Line;
|
|
|
Put_Line (" -aPdir Add directory dir to project search path");
|
Put_Line (" -aPdir Add directory dir to project search path");
|
New_Line;
|
New_Line;
|
|
|
Put_Line (" -aOdir Specify ALI/object files search path");
|
Put_Line (" -aOdir Specify ALI/object files search path");
|
Put_Line (" -Idir Like -aOdir");
|
Put_Line (" -Idir Like -aOdir");
|
Put_Line (" -I- Don't look for source/library files " &
|
Put_Line (" -I- Don't look for source/library files " &
|
"in the default directory");
|
"in the default directory");
|
New_Line;
|
New_Line;
|
end if;
|
end if;
|
end Usage;
|
end Usage;
|
|
|
end Clean;
|
end Clean;
|
|
|