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| author | Jarkko Hietaniemi <jhi@iki.fi> | 1999-10-02 10:11:20 +0000 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 1999-10-02 10:11:20 +0000 |
| commit | 753475910d236d4619b2ae7f227546a173a3101e (patch) | |
| tree | 8fd176d783273cef3ac726cc15d1321a34baa4de /patchlevel.h | |
| parent | 72c5b54791bd181146517f6bafda5efb6e1de133 (diff) | |
| download | perl-753475910d236d4619b2ae7f227546a173a3101e.tar.gz | |
Regen Configure, all of xs_apiversion didn't take.
p4raw-id: //depot/cfgperl@4284
Diffstat (limited to 'patchlevel.h')
| -rw-r--r-- | patchlevel.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/patchlevel.h b/patchlevel.h index 02a968910e..56e529c711 100644 --- a/patchlevel.h +++ b/patchlevel.h @@ -7,6 +7,19 @@ #define PERL_VERSION 5 /* epoch */ #define PERL_SUBVERSION 61 /* generation */ +/* Compatibility across versions: MakeMaker will install add-on + modules in a directory with the PERL_APIVERSION version number. + Normally this should not change across maintenance releases. + perl.c:incpush() and lib/lib.pm will automatically search older + directories across major versions back to to PERL_XS_APIVERSION + for XS modules and back to PERL_PM_APIVERSION for pure PERL modules. + (Since the versioned directory layout didn't start until 5.005, + that's the earliest these can go back. + + See INSTALL for how this works. +*/ +#define PERL_APIVERSION 5.00561 /* Adjust manually as needed. */ + #define __PATCHLEVEL_H_INCLUDED__ #endif |