diff options
Diffstat (limited to 'Lib/perl5/perlhead.swg')
| -rw-r--r-- | Lib/perl5/perlhead.swg | 28 |
1 files changed, 3 insertions, 25 deletions
diff --git a/Lib/perl5/perlhead.swg b/Lib/perl5/perlhead.swg index 5437af5a5..bb7c1741d 100644 --- a/Lib/perl5/perlhead.swg +++ b/Lib/perl5/perlhead.swg @@ -8,22 +8,9 @@ extern "C" { #include "perl.h" #include "XSUB.h" -/* Add in functionality missing in older versions of Perl. Much of this is based on Devel-PPPort on cpan. */ - -/* Add PERL_REVISION, PERL_VERSION, PERL_SUBVERSION if missing */ -#ifndef PERL_REVISION -# if !defined(__PATCHLEVEL_H_INCLUDED__) && !(defined(PATCHLEVEL) && defined(SUBVERSION)) -# define PERL_PATCHLEVEL_H_IMPLICIT -# include <patchlevel.h> -# endif -# if !(defined(PERL_VERSION) || (defined(SUBVERSION) && defined(PATCHLEVEL))) -# include <could_not_find_Perl_patchlevel.h> -# endif -# ifndef PERL_REVISION -# define PERL_REVISION (5) -# define PERL_VERSION PATCHLEVEL -# define PERL_SUBVERSION SUBVERSION -# endif +/* PERL_REVISION was added in Perl 5.6. */ +#if !defined PERL_REVISION || (PERL_REVISION-0 == 5 && PERL_VERSION-0 < 8) +# error SWIG requires Perl >= 5.8.0 #endif #if defined(WIN32) && defined(PERL_OBJECT) && !defined(PerlIO_exportFILE) @@ -38,15 +25,6 @@ extern "C" { # define SvUOK(sv) SvIOK_UV(sv) #endif -#if ((PERL_VERSION < 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION <= 5))) -# define PL_sv_undef sv_undef -# define PL_na na -# define PL_errgv errgv -# define PL_sv_no sv_no -# define PL_sv_yes sv_yes -# define PL_markstack_ptr markstack_ptr -#endif - #ifndef IVSIZE # ifdef LONGSIZE # define IVSIZE LONGSIZE |