[fpc-devel] problems with x86_64

[Florian Klaempfl]

ik wrote:
> Hi,
> 
> I'm currently using Free Pascal Compiler version 2.0.2 [2005/11/12] for
> x86_64
> 
> I noticed that on compiler/utils/fpc.pp, the ppcbin never assigned,
> and "fpc -PB" only result with a path without the executible name ...
> 
> It seems that fpc never enters to the {$ifdef x86_64} .
> 
> How can I "debug" FPC to see what exactly it tries to check and enter
> using additional information from FPC, this is what I'm getting:

You get only a proper fpc when build with make. The x86_64 is defined
and passed by the makefile.

> 
> fpc.pp(121,8)  IFDEF I386 found, rejected
> fpc.pp(121,13)  Skipping until...
> fpc.pp(124,8)  Handling switch "$ENDIF"
> fpc.pp(124,8)  ENDIF I386 found
> fpc.pp(125,8)  IFDEF M68K found, rejected
> fpc.pp(125,13)  Skipping until...
> fpc.pp(128,8)  Handling switch "$ENDIF"
> fpc.pp(128,8)  ENDIF M68K found
> fpc.pp(129,8)  IFDEF ALPHA found, rejected
> fpc.pp(129,14)  Skipping until...
> fpc.pp(132,8)  Handling switch "$ENDIF"
> fpc.pp(132,8)  ENDIF ALPHA found
> fpc.pp(133,8)  IFDEF POWERPC found, rejected
> fpc.pp(133,16)  Skipping until...
> fpc.pp(136,8)  Handling switch "$ENDIF"
> fpc.pp(136,8)  ENDIF POWERPC found
> fpc.pp(137,8)  IFDEF POWERPC64 found, rejected
> fpc.pp(137,18)  Skipping until...
> fpc.pp(140,8)  Handling switch "$ENDIF"
> fpc.pp(140,8)  ENDIF POWERPC64 found
> fpc.pp(141,8)  IFDEF ARM found, rejected
> fpc.pp(141,12)  Skipping until...
> fpc.pp(144,8)  Handling switch "$ENDIF"
> fpc.pp(144,8)  ENDIF ARM found
> fpc.pp(145,8)  IFDEF SPARC found, rejected
> fpc.pp(145,14)  Skipping until...
> fpc.pp(148,8)  Handling switch "$ENDIF"
> fpc.pp(148,8)  ENDIF SPARC found
> fpc.pp(149,8)  IFDEF X86_64 found, rejected
> fpc.pp(149,15)  Skipping until...
> fpc.pp(153,8)  Handling switch "$ENDIF"
> fpc.pp(153,8)  ENDIF X86_64 found
> fpc.pp(154,8)  IFDEF IA64 found, rejected
> fpc.pp(154,13)  Skipping until...
> fpc.pp(157,8)  Handling switch "$ENDIF"
> fpc.pp(157,8)  ENDIF IA64 found
> 
> Please ignore the line numbers because I added some code for debugging
> (writeln lines) to obtian the variable content on given state ...
> 
> Any idea why FPC ignores the IFDEF X86_64 instructions ?
> 
> Ido
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