156 lines
4.9 KiB
Ada
156 lines
4.9 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- GNAT COMPILER COMPONENTS --
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-- --
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-- M L I B . T G T . V M S _ C O M M O N --
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-- --
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-- B o d y --
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-- --
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-- Copyright (C) 2003-2008, Free Software Foundation, Inc. --
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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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-- 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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-- 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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-- 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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-- 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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-- --
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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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-- --
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------------------------------------------------------------------------------
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-- This is the part of MLib.Tgt.Specific common to both VMS versions
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package body MLib.Tgt.VMS_Common is
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-- Non default subprograms. See comments in mlib-tgt.ads
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function Archive_Ext return String;
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function Default_Symbol_File_Name return String;
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function DLL_Ext return String;
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function Is_Object_Ext (Ext : String) return Boolean;
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function Is_Archive_Ext (Ext : String) return Boolean;
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function Libgnat return String;
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function Object_Ext return String;
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function Library_Major_Minor_Id_Supported return Boolean;
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function PIC_Option return String;
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-----------------
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-- Archive_Ext --
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-----------------
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function Archive_Ext return String is
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begin
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return "olb";
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end Archive_Ext;
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------------------------------
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-- Default_Symbol_File_Name --
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------------------------------
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function Default_Symbol_File_Name return String is
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begin
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return "symvec.opt";
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end Default_Symbol_File_Name;
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-------------
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-- DLL_Ext --
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-------------
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function DLL_Ext return String is
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begin
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return "exe";
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end DLL_Ext;
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-------------------
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-- Is_Object_Ext --
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-------------------
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function Is_Object_Ext (Ext : String) return Boolean is
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begin
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return Ext = ".obj";
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end Is_Object_Ext;
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--------------------
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-- Is_Archive_Ext --
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--------------------
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function Is_Archive_Ext (Ext : String) return Boolean is
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begin
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return Ext = ".olb" or else Ext = ".exe";
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end Is_Archive_Ext;
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-------------
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-- Libgnat --
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-------------
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function Libgnat return String is
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Libgnat_A : constant String := "libgnat.a";
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Libgnat_Olb : constant String := "libgnat.olb";
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begin
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Name_Len := Libgnat_A'Length;
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Name_Buffer (1 .. Name_Len) := Libgnat_A;
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if Osint.Find_File (Name_Enter, Osint.Library) /= No_File then
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return Libgnat_A;
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else
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return Libgnat_Olb;
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end if;
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end Libgnat;
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--------------------------------------
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-- Library_Major_Minor_Id_Supported --
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--------------------------------------
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function Library_Major_Minor_Id_Supported return Boolean is
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begin
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return False;
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end Library_Major_Minor_Id_Supported;
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----------------
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-- Object_Ext --
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----------------
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function Object_Ext return String is
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begin
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return "obj";
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end Object_Ext;
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----------------
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-- PIC_Option --
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----------------
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function PIC_Option return String is
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begin
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return "";
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end PIC_Option;
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-- Package initialization
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begin
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Archive_Ext_Ptr := Archive_Ext'Access;
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Default_Symbol_File_Name_Ptr := Default_Symbol_File_Name'Access;
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DLL_Ext_Ptr := DLL_Ext'Access;
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Is_Object_Ext_Ptr := Is_Object_Ext'Access;
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Is_Archive_Ext_Ptr := Is_Archive_Ext'Access;
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Libgnat_Ptr := Libgnat'Access;
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Object_Ext_Ptr := Object_Ext'Access;
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PIC_Option_Ptr := PIC_Option'Access;
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Library_Major_Minor_Id_Supported_Ptr :=
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Library_Major_Minor_Id_Supported'Access;
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end MLib.Tgt.VMS_Common;
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