[fpc-devel] Re: makeskel fails to parse file

[Graeme Geldenhuys]

Hi All,

I found the problem using a process of elimination and found the the
IFDEF LINUX define causes "makeskel" to crash.  Luckily I don't need
the Kylix ifdef's anymore, so was able to remove it and continue
working with makeskel.

Still not sure what in the IFDEF LINUX caused the problem though...
Does makeskel and FPC support the "If Declared(...)" syntax?


----------  CUT  ----------------
//Delphi 6 & Kylix 1-3
{$IFDEF VER140}
  {$IFDEF MSWINDOWS}
    {$DEFINE DELPHI5ORABOVE}
    {$DEFINE DELPHI6ORABOVE}
    {$DEFINE DELPHI6}
  {$ENDIF MSWINDOWS}
  {$IFDEF LINUX}
    // Kylix is compatible with Delphi 6, so we include them here as well.
    // Might change this later.
    {$DEFINE DELPHI5ORABOVE}
    {$DEFINE DELPHI6ORABOVE}
    {$DEFINE DELPHI6}
    {$IFDEF CONDITIONALEXPRESSIONS}
      {$IFDEF CompilerVersion}
         // Important:  Don't use CompilerVersion here as
         // $IF's are evaluated before $IFDEF's
         // and Kylix 1 does not have CompilerVersion defined at all.
         {$IF Declared(RTLVersion) and (RTLVersion = 14.20)}
           {$DEFINE KYLIX2}
           {$DEFINE KYLIX1ORABOVE}
           {$DEFINE KYLIX2ORABOVE}
         {$IFEND}
         {$IF Declared(RTLVersion) and (RTLVersion = 14.50)}
           {$DEFINE KYLIX3}
           {$DEFINE KYLIX1ORABOVE}
           {$DEFINE KYLIX2ORABOVE}
           {$DEFINE KYLIX3ORABOVE}
         {$IFEND}
      {$ELSE}
         //CompilerVersion is not defined under Kylix 1
         {$DEFINE KYLIX1}
         {$DEFINE KYLIX1ORABOVE}
      {$ENDIF}
    {$ENDIF}
  {$ENDIF}
{$ENDIF}
-----------  END  --------------


Regards,
  - Graeme -



On 04/09/06, Graeme Geldenhuys <graemeg.lists at gmail.com> wrote:
> Hi,
>
> I am using the latest FPC 2.0.5 from SubVersion. (rev 4550).  I am
> trying to promote "fpdoc" to the tiOPF developers and hit a brick wall
> with my first attempt!  :-(
>
> I am trying to run "makeskel" against a project I work on (tiOPF), but
> makeskel keeps giving me the error below.  I created a simple one unit
> demo app, with the same include file (tiDefines.inc) as used in the
> tiOPF project.  See attached file.  The project compiles fine with
> FPC, but makeskel fails.  The IFDEF's in tiDefines.inc are needed due
> to tiOPF compiling against Delphi 7-2006 and FPC.
>
> Below is the makeskel line I execute and the error I receive.  Anybody
> got ideas as to what is causing this problem.
>
> -------------------------------
> $> makeskel --output=docs/tiopf.xml --input='-Fi. -FU. unit1.pas'
> --package=tiOPF
>
> MakeSkel - FPDoc skeleton XML description file generator
> (c) 2000 - 2003 Areca Systems GmbH / Sebastian Guenther, sg at freepascal.org
>
> An unhandled exception occurred at $08091D93 :
> EParserError : Expected "interface" at token "EOF"
>   $08091D93
>   $0809225F
>   $080936EF
>   $080935B4
>   $080976AE
>   $080499AA
>
> -------------------------------
>
> Regards,
>   - Graeme -


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