1 ------------------------------------------------------------------------------
3 -- GNAT COMPILER COMPONENTS --
10 -- Copyright (C) 2003-2005 Free Software Foundation, Inc. --
12 -- GNAT is free software; you can redistribute it and/or modify it under --
13 -- terms of the GNU General Public License as published by the Free Soft- --
14 -- ware Foundation; either version 2, or (at your option) any later ver- --
15 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
16 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
17 -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
18 -- for more details. You should have received a copy of the GNU General --
19 -- Public License distributed with GNAT; see file COPYING. If not, write --
20 -- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
21 -- Boston, MA 02110-1301, USA. --
23 -- GNAT was originally developed by the GNAT team at New York University. --
24 -- Extensive contributions were provided by Ada Core Technologies Inc. --
26 ------------------------------------------------------------------------------
28 -- This package provides a set of target dependent routines to build
31 -- This is the LynxOS version of the body
34 with Namet; use Namet;
37 package body MLib.Tgt is
43 function Archive_Builder return String is
48 -----------------------------
49 -- Archive_Builder_Options --
50 -----------------------------
52 function Archive_Builder_Options return String_List_Access is
54 return new String_List'(1 => new String'("cr"));
55 end Archive_Builder_Options;
61 function Archive_Ext return String is
70 function Archive_Indexer return String is
75 -----------------------------
76 -- Archive_Indexer_Options --
77 -----------------------------
79 function Archive_Indexer_Options return String_List_Access is
81 return new String_List (1 .. 0);
82 end Archive_Indexer_Options;
84 ---------------------------
85 -- Build_Dynamic_Library --
86 ---------------------------
88 procedure Build_Dynamic_Library
89 (Ofiles : Argument_List;
90 Foreign : Argument_List;
91 Afiles : Argument_List;
92 Options : Argument_List;
93 Options_2 : Argument_List;
94 Interfaces : Argument_List;
95 Lib_Filename : String;
97 Symbol_Data : Symbol_Record;
98 Driver_Name : Name_Id := No_Name;
99 Lib_Version : String := "";
100 Auto_Init : Boolean := False)
102 pragma Unreferenced (Ofiles);
103 pragma Unreferenced (Foreign);
104 pragma Unreferenced (Afiles);
105 pragma Unreferenced (Options);
106 pragma Unreferenced (Options_2);
107 pragma Unreferenced (Interfaces);
108 pragma Unreferenced (Lib_Filename);
109 pragma Unreferenced (Lib_Dir);
110 pragma Unreferenced (Symbol_Data);
111 pragma Unreferenced (Driver_Name);
112 pragma Unreferenced (Lib_Version);
113 pragma Unreferenced (Auto_Init);
117 end Build_Dynamic_Library;
123 function DLL_Ext return String is
132 function DLL_Prefix return String is
141 function Dynamic_Option return String is
150 function Is_Object_Ext (Ext : String) return Boolean is
159 function Is_C_Ext (Ext : String) return Boolean is
168 function Is_Archive_Ext (Ext : String) return Boolean is
177 function Libgnat return String is
182 ------------------------
183 -- Library_Exists_For --
184 ------------------------
186 function Library_Exists_For
187 (Project : Project_Id; In_Tree : Project_Tree_Ref) return Boolean
190 if not In_Tree.Projects.Table (Project).Library then
191 Prj.Com.Fail ("INTERNAL ERROR: Library_Exists_For called " &
192 "for non library project");
197 Lib_Dir : constant String :=
199 (In_Tree.Projects.Table (Project).Library_Dir);
200 Lib_Name : constant String :=
202 (In_Tree.Projects.Table (Project).Library_Name);
205 if In_Tree.Projects.Table (Project).Library_Kind =
208 return Is_Regular_File
209 (Lib_Dir & Directory_Separator & "lib" &
210 Fil.Ext_To (Lib_Name, Archive_Ext));
213 return Is_Regular_File
214 (Lib_Dir & Directory_Separator & "lib" &
215 Fil.Ext_To (Lib_Name, DLL_Ext));
219 end Library_Exists_For;
221 ---------------------------
222 -- Library_File_Name_For --
223 ---------------------------
225 function Library_File_Name_For
226 (Project : Project_Id;
227 In_Tree : Project_Tree_Ref) return Name_Id
230 if not In_Tree.Projects.Table (Project).Library then
231 Prj.Com.Fail ("INTERNAL ERROR: Library_File_Name_For called " &
232 "for non library project");
237 Lib_Name : constant String :=
239 (In_Tree.Projects.Table (Project).Library_Name);
243 Name_Buffer (1 .. Name_Len) := "lib";
245 if In_Tree.Projects.Table (Project).Library_Kind =
248 Add_Str_To_Name_Buffer (Fil.Ext_To (Lib_Name, Archive_Ext));
251 Add_Str_To_Name_Buffer (Fil.Ext_To (Lib_Name, DLL_Ext));
257 end Library_File_Name_For;
263 function Object_Ext return String is
272 function PIC_Option return String is
277 -----------------------------------------------
278 -- Standalone_Library_Auto_Init_Is_Supported --
279 -----------------------------------------------
281 function Standalone_Library_Auto_Init_Is_Supported return Boolean is
284 end Standalone_Library_Auto_Init_Is_Supported;
286 ---------------------------
287 -- Support_For_Libraries --
288 ---------------------------
290 function Support_For_Libraries return Library_Support is
293 end Support_For_Libraries;