2005-11-14 Vincent Celier <celier@adacore.com>

	* mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb,
	mlib-tgt-hpux.adb, mlib-tgt-hpux.adb, mlib-tgt-linux.adb,
	mlib-tgt-solaris.adb, mlib-tgt-vms-alpha.adb, mlib-tgt-vms-alpha.adb,
	mlib-tgt-vms-ia64.adb, mlib-tgt-mingw.adb, mlib-tgt-vxworks.adb,
	mlib-tgt-darwin.adb, mlib-tgt.adb, mlib-tgt.ads,
	mlib-tgt-lynxos.adb (DLL_Prefix): New function



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106953 138bc75d-0d04-0410-961f-82ee72b054a4

14 files changed, 136 insertions, 21 deletions

diff --git a/gcc/ada/mlib-tgt-aix.adb b/gcc/ada/mlib-tgt-aix.adb
index 80b3a4b7d64..86fd3934ffa 100644
--- a/gcc/ada/mlib-tgt-aix.adb
+++ b/gcc/ada/mlib-tgt-aix.adb
@@ -7,7 +7,7 @@
 --                                                                          --
 --                                 B o d y                                  --
 --                                                                          --
---           Copyright (C) 2003-2005, Ada Core Technologies, Inc.           --
+--                     Copyright (C) 2003-2005, AdaCore                     --
 --                                                                          --
 -- 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- --
@@ -28,15 +28,13 @@
 --  This package provides a set of target dependent routines to build
 --  static, dynamic or relocatable libraries.
 
---  This is the AIX version of the body.
+--  This is the AIX version of the body
 
 with Ada.Strings.Fixed; use Ada.Strings.Fixed;
-with GNAT.OS_Lib;       use GNAT.OS_Lib;
 
 with MLib.Fil;
 with MLib.Utl;
 with Namet;    use Namet;
-with Osint;    use Osint;
 with Opt;
 with Output;   use Output;
 with Prj.Com;
@@ -152,7 +150,7 @@ package body MLib.Tgt is
          Write_Line (Lib_File);
       end if;
 
-      --  Look for -lgnarl in Options. If found, set the thread options.
+      --  Look for -lgnarl in Options. If found, set the thread options
 
       for J in Options'Range loop
          if Options (J).all = "-lgnarl" then
@@ -219,6 +217,15 @@ package body MLib.Tgt is
       return "a";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-darwin.adb b/gcc/ada/mlib-tgt-darwin.adb
index a152ed322a8..651f9838d39 100644
--- a/gcc/ada/mlib-tgt-darwin.adb
+++ b/gcc/ada/mlib-tgt-darwin.adb
@@ -7,7 +7,7 @@
 --                                                                          --
 --                                 B o d y                                  --
 --                                                                          --
---              Copyright (C) 2001-2005, Free Software Foundation, Inc.     --
+--          Copyright (C) 2001-2005, 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- --
@@ -28,7 +28,7 @@
 --  This package provides a set of target dependent routines to build
 --  static, dynamic and shared libraries.
 
---  This is the Darwin version of the body.
+--  This is the Darwin version of the body
 
 with MLib.Fil;
 with MLib.Utl;
@@ -199,6 +199,15 @@ package body MLib.Tgt is
       return "dylib";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-hpux.adb b/gcc/ada/mlib-tgt-hpux.adb
index 62172c79eae..85e756ce8df 100644
--- a/gcc/ada/mlib-tgt-hpux.adb
+++ b/gcc/ada/mlib-tgt-hpux.adb
@@ -7,7 +7,7 @@
 --                                                                          --
 --                                 B o d y                                  --
 --                                                                          --
---           Copyright (C) 2003-2005, Ada Core Technologies, Inc.           --
+--                     Copyright (C) 2003-2005, AdaCore                     --
 --                                                                          --
 -- 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- --
@@ -28,7 +28,7 @@
 --  This package provides a set of target dependent routines to build
 --  libraries (static only on HP-UX).
 
---  This is the HP-UX version of the body.
+--  This is the HP-UX version of the body
 
 with MLib.Fil;
 with MLib.Utl;
@@ -197,6 +197,15 @@ package body MLib.Tgt is
       return "sl";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-irix.adb b/gcc/ada/mlib-tgt-irix.adb
index 7a77bff7493..d7749a9cd97 100644
--- a/gcc/ada/mlib-tgt-irix.adb
+++ b/gcc/ada/mlib-tgt-irix.adb
@@ -7,7 +7,7 @@
 --                                                                          --
 --                                 B o d y                                  --
 --                                                                          --
---           Copyright (C) 2003-2005, Ada Core Technologies, Inc.           --
+--                     Copyright (C) 2003-2005, AdaCore                     --
 --                                                                          --
 -- 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- --
@@ -28,7 +28,7 @@
 --  This package provides a set of target dependent routines to build
 --  static, dynamic and shared libraries.
 
---  This is the IRIX version of the body.
+--  This is the IRIX version of the body
 
 with MLib.Fil;
 with MLib.Utl;
@@ -235,6 +235,15 @@ package body MLib.Tgt is
       return "so";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-linux.adb b/gcc/ada/mlib-tgt-linux.adb
index 70fde48500c..ca205b68f65 100644
--- a/gcc/ada/mlib-tgt-linux.adb
+++ b/gcc/ada/mlib-tgt-linux.adb
@@ -7,7 +7,7 @@
 --                                                                          --
 --                                 B o d y                                  --
 --                                                                          --
---              Copyright (C) 2001-2005, Free Software Foundation, Inc.     --
+--          Copyright (C) 2001-2005, 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- --
@@ -28,7 +28,7 @@
 --  This package provides a set of target dependent routines to build
 --  static, dynamic and shared libraries.
 
---  This is the GNU/Linux version of the body.
+--  This is the GNU/Linux version of the body
 
 with MLib.Fil;
 with MLib.Utl;
@@ -194,6 +194,15 @@ package body MLib.Tgt is
       return "so";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-lynxos.adb b/gcc/ada/mlib-tgt-lynxos.adb
index f1cab5f78ff..98fac4359bd 100644
--- a/gcc/ada/mlib-tgt-lynxos.adb
+++ b/gcc/ada/mlib-tgt-lynxos.adb
@@ -125,6 +125,15 @@ package body MLib.Tgt is
       return "";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-mingw.adb b/gcc/ada/mlib-tgt-mingw.adb
index 98a5de88012..f350d2e0153 100644
--- a/gcc/ada/mlib-tgt-mingw.adb
+++ b/gcc/ada/mlib-tgt-mingw.adb
@@ -31,8 +31,6 @@
 --  This is the Windows version of the body. Works only with GCC versions
 --  supporting the "-shared" option.
 
-with GNAT.OS_Lib;             use GNAT.OS_Lib;
-
 with Namet;  use Namet;
 with Opt;
 with Output; use Output;
@@ -148,6 +146,15 @@ package body MLib.Tgt is
       return "dll";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-solaris.adb b/gcc/ada/mlib-tgt-solaris.adb
index 40d918edd13..c97d0b15f06 100644
--- a/gcc/ada/mlib-tgt-solaris.adb
+++ b/gcc/ada/mlib-tgt-solaris.adb
@@ -191,6 +191,15 @@ package body MLib.Tgt is
       return "so";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-tru64.adb b/gcc/ada/mlib-tgt-tru64.adb
index b6d954902df..33ed98b56ae 100644
--- a/gcc/ada/mlib-tgt-tru64.adb
+++ b/gcc/ada/mlib-tgt-tru64.adb
@@ -7,7 +7,7 @@
 --                                                                          --
 --                                 B o d y                                  --
 --                                                                          --
---              Copyright (C) 2002-2005 Free Software Foundation, Inc.      --
+--          Copyright (C) 2002-2005 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- --
@@ -28,7 +28,7 @@
 --  This package provides a set of target dependent routines to build
 --  static, dynamic and shared libraries.
 
---  This is the True64 version of the body.
+--  This is the True64 version of the body
 
 with MLib.Fil;
 with MLib.Utl;
@@ -201,6 +201,15 @@ package body MLib.Tgt is
       return "so";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-vms-alpha.adb b/gcc/ada/mlib-tgt-vms-alpha.adb
index 8c414b0a9e6..6dbc09e5e35 100644
--- a/gcc/ada/mlib-tgt-vms-alpha.adb
+++ b/gcc/ada/mlib-tgt-vms-alpha.adb
@@ -30,7 +30,6 @@
 with Ada.Characters.Handling; use Ada.Characters.Handling;
 
 with GNAT.Directory_Operations; use GNAT.Directory_Operations;
-with GNAT.OS_Lib;               use GNAT.OS_Lib;
 
 with MLib.Fil;
 with MLib.Utl;
@@ -540,6 +539,15 @@ package body MLib.Tgt is
       return "exe";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-vms-ia64.adb b/gcc/ada/mlib-tgt-vms-ia64.adb
index 35c6c155fb9..f72b4b93e04 100644
--- a/gcc/ada/mlib-tgt-vms-ia64.adb
+++ b/gcc/ada/mlib-tgt-vms-ia64.adb
@@ -30,7 +30,6 @@
 with Ada.Characters.Handling; use Ada.Characters.Handling;
 
 with GNAT.Directory_Operations; use GNAT.Directory_Operations;
-with GNAT.OS_Lib;               use GNAT.OS_Lib;
 
 with MLib.Fil;
 with MLib.Utl;
@@ -573,6 +572,15 @@ package body MLib.Tgt is
       return "exe";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt-vxworks.adb b/gcc/ada/mlib-tgt-vxworks.adb
index 659349a37a6..69ed03b372c 100644
--- a/gcc/ada/mlib-tgt-vxworks.adb
+++ b/gcc/ada/mlib-tgt-vxworks.adb
@@ -134,6 +134,15 @@ package body MLib.Tgt is
       return "";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt.adb b/gcc/ada/mlib-tgt.adb
index adccc606840..c1bca97ef2b 100644
--- a/gcc/ada/mlib-tgt.adb
+++ b/gcc/ada/mlib-tgt.adb
@@ -7,7 +7,7 @@
 --                                                                          --
 --                                 B o d y                                  --
 --                                                                          --
---              Copyright (C) 2001-2005, Ada Core Technologies, Inc.        --
+--                     Copyright (C) 2001-2005, AdaCore                     --
 --                                                                          --
 -- 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- --
@@ -120,6 +120,15 @@ package body MLib.Tgt is
       return "";
    end DLL_Ext;
 
+   ----------------
+   -- DLL_Prefix --
+   ----------------
+
+   function DLL_Prefix return String is
+   begin
+      return "lib";
+   end DLL_Prefix;
+
    --------------------
    -- Dynamic_Option --
    --------------------
diff --git a/gcc/ada/mlib-tgt.ads b/gcc/ada/mlib-tgt.ads
index 4ae46ce62d6..5bc175e94a7 100644
--- a/gcc/ada/mlib-tgt.ads
+++ b/gcc/ada/mlib-tgt.ads
@@ -6,7 +6,7 @@
 --                                                                          --
 --                                 S p e c                                  --
 --                                                                          --
---              Copyright (C) 2001-2005, Ada Core Technologies, Inc.        --
+--                     Copyright (C) 2001-2005, AdaCore                     --
 --                                                                          --
 -- 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- --
@@ -82,6 +82,10 @@ package MLib.Tgt is
    --  System dependent object extension, without leadien dot.
    --  On Unix, returns "o".
 
+   function DLL_Prefix return String;
+   --  System dependent dynamic library prefix.
+   --  On Windows, returns "". On other platforms, returns "lib".
+
    function DLL_Ext return String;
    --  System dependent dynamic library extension, without leading dot.
    --  On Windows, returns "dll". On Unix, usually returns "so", but not