mirror of
https://gitlab.com/freepascal.org/fpc/source.git
synced 2025-04-11 04:58:06 +02:00
576 lines
15 KiB
ObjectPascal
576 lines
15 KiB
ObjectPascal
{
|
|
$Id$
|
|
Copyright (c) 1998-2002 by Peter Vreman
|
|
|
|
This unit handles the writing of script files
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT 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
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
****************************************************************************
|
|
}
|
|
unit script;
|
|
|
|
{$i fpcdefs.inc}
|
|
|
|
interface
|
|
|
|
uses
|
|
cclasses;
|
|
|
|
type
|
|
TScript=class
|
|
fn : string[80];
|
|
data : TStringList;
|
|
executable : boolean;
|
|
constructor Create(const s:string);
|
|
constructor CreateExec(const s:string);
|
|
destructor Destroy;override;
|
|
procedure AddStart(const s:string);
|
|
procedure Add(const s:string);
|
|
Function Empty:boolean;
|
|
procedure WriteToDisk;virtual;
|
|
end;
|
|
|
|
TAsmScript = class (TScript)
|
|
Constructor Create(Const ScriptName : String); virtual;
|
|
Procedure AddAsmCommand (Const Command, Options,FileName : String);virtual;abstract;
|
|
Procedure AddLinkCommand (Const Command, Options, FileName : String);virtual;abstract;
|
|
Procedure AddDeleteCommand (Const FileName : String);virtual;abstract;
|
|
Procedure AddDeleteDirCommand (Const FileName : String);virtual;abstract;
|
|
end;
|
|
|
|
TAsmScriptDos = class (TAsmScript)
|
|
Constructor Create (Const ScriptName : String); override;
|
|
Procedure AddAsmCommand (Const Command, Options,FileName : String);override;
|
|
Procedure AddLinkCommand (Const Command, Options, FileName : String);override;
|
|
Procedure AddDeleteCommand (Const FileName : String);override;
|
|
Procedure AddDeleteDirCommand (Const FileName : String);override;
|
|
Procedure WriteToDisk;override;
|
|
end;
|
|
|
|
TAsmScriptAmiga = class (TAsmScript)
|
|
Constructor Create (Const ScriptName : String); override;
|
|
Procedure AddAsmCommand (Const Command, Options,FileName : String);override;
|
|
Procedure AddLinkCommand (Const Command, Options, FileName : String);override;
|
|
Procedure AddDeleteCommand (Const FileName : String);override;
|
|
Procedure AddDeleteDirCommand (Const FileName : String);override;
|
|
Procedure WriteToDisk;override;
|
|
end;
|
|
|
|
TAsmScriptUnix = class (TAsmScript)
|
|
Constructor Create (Const ScriptName : String);override;
|
|
Procedure AddAsmCommand (Const Command, Options,FileName : String);override;
|
|
Procedure AddLinkCommand (Const Command, Options, FileName : String);override;
|
|
Procedure AddDeleteCommand (Const FileName : String);override;
|
|
Procedure AddDeleteDirCommand (Const FileName : String);override;
|
|
Procedure WriteToDisk;override;
|
|
end;
|
|
|
|
TAsmScriptMPW = class (TAsmScript)
|
|
Constructor Create (Const ScriptName : String); override;
|
|
Procedure AddAsmCommand (Const Command, Options,FileName : String);override;
|
|
Procedure AddLinkCommand (Const Command, Options, FileName : String);override;
|
|
Procedure AddDeleteCommand (Const FileName : String);override;
|
|
Procedure AddDeleteDirCommand (Const FileName : String);override;
|
|
Procedure WriteToDisk;override;
|
|
end;
|
|
|
|
TLinkRes = Class (TScript)
|
|
procedure Add(const s:string);
|
|
procedure AddFileName(const s:string);
|
|
end;
|
|
|
|
var
|
|
AsmRes : TAsmScript;
|
|
|
|
Function ScriptFixFileName(const s:string):string;
|
|
Procedure GenerateAsmRes(const st : string);
|
|
|
|
|
|
implementation
|
|
|
|
uses
|
|
{$ifdef hasUnix}
|
|
{$ifdef havelinuxrtl10}
|
|
Linux,
|
|
{$else}
|
|
BaseUnix,
|
|
{$endif}
|
|
{$endif}
|
|
cutils,
|
|
globtype,globals,systems,verbose;
|
|
|
|
|
|
{****************************************************************************
|
|
Helpers
|
|
****************************************************************************}
|
|
|
|
Function ScriptFixFileName(const s:string):string;
|
|
begin
|
|
if cs_link_on_target in aktglobalswitches then
|
|
ScriptFixFileName:=TargetFixFileName(s)
|
|
else
|
|
ScriptFixFileName:=FixFileName(s);
|
|
end;
|
|
|
|
{****************************************************************************
|
|
TScript
|
|
****************************************************************************}
|
|
|
|
constructor TScript.Create(const s:string);
|
|
begin
|
|
fn:=FixFileName(s);
|
|
executable:=false;
|
|
data:=TStringList.Create;
|
|
end;
|
|
|
|
|
|
constructor TScript.CreateExec(const s:string);
|
|
begin
|
|
fn:=FixFileName(s);
|
|
if cs_link_on_target in aktglobalswitches then
|
|
fn:=AddExtension(fn,target_info.scriptext)
|
|
else
|
|
fn:=AddExtension(fn,source_info.scriptext);
|
|
executable:=true;
|
|
data:=TStringList.Create;
|
|
end;
|
|
|
|
|
|
destructor TScript.Destroy;
|
|
begin
|
|
data.Free;
|
|
end;
|
|
|
|
|
|
procedure TScript.AddStart(const s:string);
|
|
begin
|
|
data.Insert(s);
|
|
end;
|
|
|
|
|
|
procedure TScript.Add(const s:string);
|
|
begin
|
|
data.Concat(s);
|
|
end;
|
|
|
|
|
|
Function TScript.Empty:boolean;
|
|
begin
|
|
Empty:=Data.Empty;
|
|
end;
|
|
|
|
(*
|
|
procedure TScript.WriteToDisk;
|
|
var
|
|
t : file;
|
|
s : string;
|
|
le: string[2];
|
|
begin
|
|
if cs_link_on_target in aktglobalswitches then
|
|
le:= target_info.newline
|
|
else
|
|
le:= source_info.newline;
|
|
|
|
Assign(t,fn);
|
|
Rewrite(t,1);
|
|
|
|
while not data.Empty do
|
|
begin
|
|
s:= data.GetFirst;
|
|
BlockWrite(t, s[1] ,Length(s));
|
|
BlockWrite(t, le[1], Length(le));
|
|
end;
|
|
|
|
Close(t);
|
|
{$ifdef hasUnix}
|
|
if executable then
|
|
{$ifdef VER1_0}ChMod{$else}fpchmod{$endif}(fn,493);
|
|
{$endif}
|
|
end;
|
|
*)
|
|
|
|
procedure TScript.WriteToDisk;
|
|
var
|
|
t : file;
|
|
i : longint;
|
|
s : string;
|
|
begin
|
|
Assign(t,fn);
|
|
{$I-}
|
|
Rewrite(t,1);
|
|
if ioresult<>0 then
|
|
exit;
|
|
while not data.Empty do
|
|
begin
|
|
s:=data.GetFirst;
|
|
if (cs_link_on_target in aktglobalswitches) then
|
|
s:=s+target_info.newline
|
|
else
|
|
s:=s+source_info.newline;
|
|
Blockwrite(t,s[1],length(s),i);
|
|
end;
|
|
Close(t);
|
|
{$I+}
|
|
i:=ioresult;
|
|
{$ifdef hasUnix}
|
|
if executable then
|
|
{$ifdef havelinuxrtl10}ChMod{$else}fpchmod{$endif}(fn,493);
|
|
{$endif}
|
|
end;
|
|
|
|
{****************************************************************************
|
|
Asm Response
|
|
****************************************************************************}
|
|
|
|
Constructor TAsmScript.Create (Const ScriptName : String);
|
|
begin
|
|
Inherited CreateExec(ScriptName);
|
|
end;
|
|
|
|
|
|
{****************************************************************************
|
|
DOS Asm Response
|
|
****************************************************************************}
|
|
|
|
Constructor TAsmScriptDos.Create (Const ScriptName : String);
|
|
begin
|
|
Inherited Create(ScriptName);
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptDos.AddAsmCommand (Const Command, Options,FileName : String);
|
|
begin
|
|
if FileName<>'' then
|
|
begin
|
|
Add('SET THEFILE='+ScriptFixFileName(FileName));
|
|
Add('echo Assembling %THEFILE%');
|
|
end;
|
|
Add(maybequoted(command)+' '+Options);
|
|
Add('if errorlevel 1 goto asmend');
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptDos.AddLinkCommand (Const Command, Options, FileName : String);
|
|
begin
|
|
if FileName<>'' then
|
|
begin
|
|
Add('SET THEFILE='+ScriptFixFileName(FileName));
|
|
Add('echo Linking %THEFILE%');
|
|
end;
|
|
Add(maybequoted(command)+' '+Options);
|
|
Add('if errorlevel 1 goto linkend');
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptDos.AddDeleteCommand (Const FileName : String);
|
|
begin
|
|
Add('Del '+ScriptFixFileName(FileName));
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptDos.AddDeleteDirCommand (Const FileName : String);
|
|
begin
|
|
Add('Rmdir '+FileName);
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptDos.WriteToDisk;
|
|
Begin
|
|
AddStart('@echo off');
|
|
Add('goto end');
|
|
Add(':asmend');
|
|
Add('echo An error occured while assembling %THEFILE%');
|
|
Add('goto end');
|
|
Add(':linkend');
|
|
Add('echo An error occured while linking %THEFILE%');
|
|
Add(':end');
|
|
inherited WriteToDisk;
|
|
end;
|
|
|
|
{****************************************************************************
|
|
Amiga Asm Response
|
|
****************************************************************************}
|
|
|
|
Constructor TAsmScriptAmiga.Create (Const ScriptName : String);
|
|
begin
|
|
Inherited Create(ScriptName);
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptAmiga.AddAsmCommand (Const Command, Options,FileName : String);
|
|
begin
|
|
if FileName<>'' then
|
|
begin
|
|
Add('SET THEFILE '+ScriptFixFileName(FileName));
|
|
Add('echo Assembling $THEFILE');
|
|
end;
|
|
Add(maybequoted(command)+' '+Options);
|
|
{ There is a problem here,
|
|
as allways return with a non zero error value PM }
|
|
Add('if error');
|
|
Add('why');
|
|
Add('skip asmend');
|
|
Add('endif');
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptAmiga.AddLinkCommand (Const Command, Options, FileName : String);
|
|
begin
|
|
if FileName<>'' then
|
|
begin
|
|
Add('SET THEFILE '+ScriptFixFileName(FileName));
|
|
Add('echo Linking $THEFILE');
|
|
end;
|
|
Add(maybequoted(command)+' '+Options);
|
|
Add('if error');
|
|
Add('skip linkend');
|
|
Add('endif');
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptAmiga.AddDeleteCommand (Const FileName : String);
|
|
begin
|
|
Add('Delete '+ScriptFixFileName(FileName));
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptAmiga.AddDeleteDirCommand (Const FileName : String);
|
|
begin
|
|
Add('Delete '+ScriptFixFileName(FileName));
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptAmiga.WriteToDisk;
|
|
Begin
|
|
Add('skip end');
|
|
Add('lab asmend');
|
|
Add('why');
|
|
Add('echo An error occured while assembling $THEFILE');
|
|
Add('skip end');
|
|
Add('lab linkend');
|
|
Add('why');
|
|
Add('echo An error occured while linking $THEFILE');
|
|
Add('lab end');
|
|
inherited WriteToDisk;
|
|
end;
|
|
|
|
|
|
{****************************************************************************
|
|
Unix Asm Response
|
|
****************************************************************************}
|
|
|
|
Constructor TAsmScriptUnix.Create (Const ScriptName : String);
|
|
begin
|
|
Inherited Create(ScriptName);
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptUnix.AddAsmCommand (Const Command, Options,FileName : String);
|
|
begin
|
|
if FileName<>'' then
|
|
Add('echo Assembling '+ScriptFixFileName(FileName));
|
|
Add(maybequoted(command)+' '+Options);
|
|
Add('if [ $? != 0 ]; then DoExitAsm '+ScriptFixFileName(FileName)+'; fi');
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptUnix.AddLinkCommand (Const Command, Options, FileName : String);
|
|
begin
|
|
if FileName<>'' then
|
|
Add('echo Linking '+ScriptFixFileName(FileName));
|
|
Add(maybequoted(command)+' '+Options);
|
|
Add('if [ $? != 0 ]; then DoExitLink '+ScriptFixFileName(FileName)+'; fi');
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptUnix.AddDeleteCommand (Const FileName : String);
|
|
begin
|
|
Add('rm '+ScriptFixFileName(FileName));
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptUnix.AddDeleteDirCommand (Const FileName : String);
|
|
begin
|
|
Add('rmdir '+ScriptFixFileName(FileName));
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptUnix.WriteToDisk;
|
|
Begin
|
|
AddStart('{ echo "An error occurred while linking $1"; exit 1; }');
|
|
AddStart('DoExitLink ()');
|
|
AddStart('{ echo "An error occurred while assembling $1"; exit 1; }');
|
|
AddStart('DoExitAsm ()');
|
|
{$ifdef BEOS}
|
|
AddStart('#!/boot/beos/bin/sh');
|
|
{$else}
|
|
AddStart('#!/bin/sh');
|
|
{$endif}
|
|
inherited WriteToDisk;
|
|
end;
|
|
|
|
|
|
{****************************************************************************
|
|
MPW (MacOS) Asm Response
|
|
****************************************************************************}
|
|
|
|
Constructor TAsmScriptMPW.Create (Const ScriptName : String);
|
|
begin
|
|
Inherited Create(ScriptName);
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptMPW.AddAsmCommand (Const Command, Options,FileName : String);
|
|
begin
|
|
if FileName<>'' then
|
|
Add('Echo Assembling '+ScriptFixFileName(FileName));
|
|
Add(maybequoted(command)+' '+Options);
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptMPW.AddLinkCommand (Const Command, Options, FileName : String);
|
|
begin
|
|
if FileName<>'' then
|
|
Add('Echo Linking '+ScriptFixFileName(FileName));
|
|
Add(maybequoted(command)+' '+Options);
|
|
|
|
{Add resources}
|
|
if true then {If SIOW}
|
|
Add('Rez -append "{RIncludes}"SIOW.r -o '+ ScriptFixFileName(FileName));
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptMPW.AddDeleteCommand (Const FileName : String);
|
|
begin
|
|
Add('Delete '+ScriptFixFileName(FileName));
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptMPW.AddDeleteDirCommand (Const FileName : String);
|
|
begin
|
|
Add('Delete '+FileName);
|
|
end;
|
|
|
|
|
|
Procedure TAsmScriptMPW.WriteToDisk;
|
|
Begin
|
|
AddStart('# Script for assembling and linking a FreePascal program on MPW (MacOS)');
|
|
Add('Echo Done');
|
|
inherited WriteToDisk;
|
|
end;
|
|
|
|
|
|
|
|
Procedure GenerateAsmRes(const st : string);
|
|
var
|
|
scripttyp : tscripttype;
|
|
begin
|
|
if cs_link_on_target in aktglobalswitches then
|
|
scripttyp := target_info.script
|
|
else
|
|
scripttyp := source_info.script;
|
|
case scripttyp of
|
|
script_unix :
|
|
AsmRes:=TAsmScriptUnix.Create(st);
|
|
script_dos :
|
|
AsmRes:=TAsmScriptDos.Create(st);
|
|
script_amiga :
|
|
AsmRes:=TAsmScriptAmiga.Create(st);
|
|
script_mpw :
|
|
AsmRes:=TAsmScriptMPW.Create(st);
|
|
end;
|
|
end;
|
|
|
|
|
|
{****************************************************************************
|
|
Link Response
|
|
****************************************************************************}
|
|
|
|
procedure TLinkRes.Add(const s:string);
|
|
begin
|
|
if s<>'' then
|
|
inherited Add(s);
|
|
end;
|
|
|
|
procedure TLinkRes.AddFileName(const s:string);
|
|
begin
|
|
if s<>'' then
|
|
begin
|
|
if not(s[1] in ['a'..'z','A'..'Z','/','\','.','"']) then
|
|
begin
|
|
if cs_link_on_target in aktglobalswitches then
|
|
inherited Add('.'+target_info.DirSep+s)
|
|
else
|
|
inherited Add('.'+source_info.DirSep+s);
|
|
end
|
|
else
|
|
inherited Add(s);
|
|
end;
|
|
end;
|
|
|
|
end.
|
|
{
|
|
$Log$
|
|
Revision 1.26 2004-02-19 20:40:15 olle
|
|
+ Support for Link on target especially for MacOS
|
|
+ TLinkerMPW
|
|
+ TAsmScriptMPW
|
|
|
|
Revision 1.25 2003/11/10 17:22:28 marco
|
|
* havelinuxrtl10 fixes
|
|
|
|
Revision 1.24 2003/09/30 19:54:23 peter
|
|
* better link on target support
|
|
|
|
Revision 1.23 2003/09/16 13:42:39 marco
|
|
* Had a useless dependancy on unit unix in 1_1 mode
|
|
|
|
Revision 1.22 2003/09/14 20:26:18 marco
|
|
* Unix reform
|
|
|
|
Revision 1.21 2003/04/22 14:33:38 peter
|
|
* removed some notes/hints
|
|
|
|
Revision 1.20 2003/02/07 21:21:39 marco
|
|
* Some small fix
|
|
|
|
Revision 1.19 2003/01/10 21:49:00 marco
|
|
* more hasunix fixes
|
|
|
|
Revision 1.18 2003/01/06 20:16:42 peter
|
|
* don't prepend ./ to quoted filenames
|
|
|
|
Revision 1.17 2002/11/15 01:58:54 peter
|
|
* merged changes from 1.0.7 up to 04-11
|
|
- -V option for generating bug report tracing
|
|
- more tracing for option parsing
|
|
- errors for cdecl and high()
|
|
- win32 import stabs
|
|
- win32 records<=8 are returned in eax:edx (turned off by default)
|
|
- heaptrc update
|
|
- more info for temp management in .s file with EXTDEBUG
|
|
|
|
Revision 1.16 2002/05/18 13:34:18 peter
|
|
* readded missing revisions
|
|
|
|
Revision 1.15 2002/05/16 19:46:44 carl
|
|
+ defines.inc -> fpcdefs.inc to avoid conflicts if compiling by hand
|
|
+ try to fix temp allocation (still in ifdef)
|
|
+ generic constructor calls
|
|
+ start of tassembler / tmodulebase class cleanup
|
|
|
|
}
|