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------------------------------------------------------------------------------
--                                                                          --
--                         GNAT COMPILER COMPONENTS                         --
--                                                                          --
--                    M L I B . T G T . S P E C I F I C                     --
--                            (VxWorks Version)                             --
--                                                                          --
--                                 B o d y                                  --
--                                                                          --
--          Copyright (C) 2003-2011, Free Software Foundation, Inc.         --
--                                                                          --
-- GNAT is free software;  you can  redistribute it  and/or modify it under --
-- terms of the  GNU General Public License as published  by the Free Soft- --
-- ware  Foundation;  either version 3,  or (at your option) any later ver- --
-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
-- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
-- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
-- for  more details.  You should have  received  a copy of the GNU General --
-- Public License  distributed with GNAT; see file COPYING3.  If not, go to --
-- http://www.gnu.org/licenses for a complete copy of the license.          --
--                                                                          --
-- GNAT was originally developed  by the GNAT team at  New York University. --
-- Extensive contributions were provided by Ada Core Technologies Inc.      --
--                                                                          --
------------------------------------------------------------------------------
 
--  This is the VxWorks version of the body
 
with Sdefault;
 
package body MLib.Tgt.Specific is
 
   -----------------------
   -- Local Subprograms --
   -----------------------
 
   function Get_Target_Suffix return String;
   --  Returns the required suffix for some utilities
   --  (such as ar and ranlib) that depend on the real target.
 
   --  Non default subprograms
 
   function Archive_Builder return String;
 
   function Archive_Indexer return String;
 
   procedure Build_Dynamic_Library
     (Ofiles       : Argument_List;
      Options      : Argument_List;
      Interfaces   : Argument_List;
      Lib_Filename : String;
      Lib_Dir      : String;
      Symbol_Data  : Symbol_Record;
      Driver_Name  : Name_Id := No_Name;
      Lib_Version  : String  := "";
      Auto_Init    : Boolean := False);
 
   function DLL_Ext return String;
 
   function Dynamic_Option return String;
 
   function Library_Major_Minor_Id_Supported return Boolean;
 
   function PIC_Option return String;
 
   function Standalone_Library_Auto_Init_Is_Supported return Boolean;
 
   function Support_For_Libraries return Library_Support;
 
   ---------------------
   -- Archive_Builder --
   ---------------------
 
   function Archive_Builder return String is
   begin
      return "ar" & Get_Target_Suffix;
   end Archive_Builder;
 
   ---------------------
   -- Archive_Indexer --
   ---------------------
 
   function Archive_Indexer return String is
   begin
      return "ranlib" & Get_Target_Suffix;
   end Archive_Indexer;
 
   ---------------------------
   -- Build_Dynamic_Library --
   ---------------------------
 
   procedure Build_Dynamic_Library
     (Ofiles       : Argument_List;
      Options      : Argument_List;
      Interfaces   : Argument_List;
      Lib_Filename : String;
      Lib_Dir      : String;
      Symbol_Data  : Symbol_Record;
      Driver_Name  : Name_Id := No_Name;
      Lib_Version  : String  := "";
      Auto_Init    : Boolean := False)
   is
      pragma Unreferenced (Ofiles);
      pragma Unreferenced (Options);
      pragma Unreferenced (Interfaces);
      pragma Unreferenced (Lib_Filename);
      pragma Unreferenced (Lib_Dir);
      pragma Unreferenced (Symbol_Data);
      pragma Unreferenced (Driver_Name);
      pragma Unreferenced (Lib_Version);
      pragma Unreferenced (Auto_Init);
 
   begin
      null;
   end Build_Dynamic_Library;
 
   -------------
   -- DLL_Ext --
   -------------
 
   function DLL_Ext return String is
   begin
      return "";
   end DLL_Ext;
 
   --------------------
   -- Dynamic_Option --
   --------------------
 
   function Dynamic_Option return String is
   begin
      return "";
   end Dynamic_Option;
 
   -----------------------
   -- Get_Target_Suffix --
   -----------------------
 
   function Get_Target_Suffix return String is
      Target_Name : constant String := Sdefault.Target_Name.all;
      Index       : Positive   := Target_Name'First;
 
   begin
      while Index < Target_Name'Last
        and then Target_Name (Index + 1) /= '-'
      loop
         Index := Index + 1;
      end loop;
 
      if Target_Name (Target_Name'First .. Index) = "m68k" then
         return "68k";
      elsif Target_Name (Target_Name'First .. Index) = "mips" then
         return "mips";
      elsif Target_Name (Target_Name'First .. Index) = "powerpc" then
         return "ppc";
      elsif Target_Name (Target_Name'First .. Index) = "sparc" then
         return "sparc";
      elsif Target_Name (Target_Name'First .. Index) = "sparc64" then
         return "sparc64";
      elsif Target_Name (Target_Name'First .. Index) = "xscale" then
         return "arm";
      elsif Target_Name (Target_Name'First .. Index) = "i586" then
         return "pentium";
      else
         return "";
      end if;
   end Get_Target_Suffix;
 
   --------------------------------------
   -- Library_Major_Minor_Id_Supported --
   --------------------------------------
 
   function Library_Major_Minor_Id_Supported return Boolean is
   begin
      return False;
   end Library_Major_Minor_Id_Supported;
 
   ----------------
   -- PIC_Option --
   ----------------
 
   function PIC_Option return String is
   begin
      return "";
   end PIC_Option;
 
   -----------------------------------------------
   -- Standalone_Library_Auto_Init_Is_Supported --
   -----------------------------------------------
 
   function Standalone_Library_Auto_Init_Is_Supported return Boolean is
   begin
      return False;
   end Standalone_Library_Auto_Init_Is_Supported;
 
   ---------------------------
   -- Support_For_Libraries --
   ---------------------------
 
   function Support_For_Libraries return Library_Support is
   begin
      return Static_Only;
   end Support_For_Libraries;
 
begin
   Archive_Builder_Ptr := Archive_Builder'Access;
   Archive_Indexer_Ptr := Archive_Indexer'Access;
   Build_Dynamic_Library_Ptr := Build_Dynamic_Library'Access;
   DLL_Ext_Ptr := DLL_Ext'Access;
   Dynamic_Option_Ptr := Dynamic_Option'Access;
   PIC_Option_Ptr := PIC_Option'Access;
   Library_Major_Minor_Id_Supported_Ptr :=
                                Library_Major_Minor_Id_Supported'Access;
   Standalone_Library_Auto_Init_Is_Supported_Ptr :=
     Standalone_Library_Auto_Init_Is_Supported'Access;
   Support_For_Libraries_Ptr := Support_For_Libraries'Access;
end MLib.Tgt.Specific;