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| author | Craig A. Berry <craigberry@mac.com> | 2015-01-01 09:02:37 -0600 |
|---|---|---|
| committer | Craig A. Berry <craigberry@mac.com> | 2015-01-01 09:02:37 -0600 |
| commit | 0c2c3d000e799a35bdc2bdd24feaf77cf854a2dd (patch) | |
| tree | ae72485ab8b43973f01b6eba132451369be13e64 /perliol.h | |
| parent | f660499c5fbbc20023791625e914d7662b557e85 (diff) | |
| download | perl-0c2c3d000e799a35bdc2bdd24feaf77cf854a2dd.tar.gz | |
Fix PerlIO vtables on VMS.
f0e5c859d36afe5 broke the build because it caused the PerlIO_funcs
declarations to be const in perlio.h and EXTPERLIO in perliol.h
and on VMS, EXTPERLIO was EXTCONST which is globalref. The compiler
considers globalref and const to be incompatible.
As a workaround, make EXTPERLIO "extern const" on VMS only. The
whole custom global data model on VMS probably needs a rethink,
but this gets the build working again.
Diffstat (limited to 'perliol.h')
| -rw-r--r-- | perliol.h | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -109,7 +109,11 @@ struct _PerlIO { /* Data exports - EXTCONST rather than extern is needed for Cygwin */ #undef EXTPERLIO #ifdef PERLIO_FUNCS_CONST -#define EXTPERLIO EXTCONST +#ifdef __VMS +# define EXTPERLIO extern const +#else +# define EXTPERLIO EXTCONST +#endif #else #define EXTPERLIO EXT #endif |