3 * Copyright (C) 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
4 * 2003, 2004, 2005, 2006, 2007, 2008, 2009, by Larry Wall and others
6 * You may distribute under the terms of either the GNU General Public
7 * License or the Artistic License, as specified in the README file.
12 =for apidoc AmDnU|U8|PERL_REVISION
13 The major number component of the perl interpreter currently being compiled or
14 executing. This has been C<5> from 1993 into 2020.
16 Instead use one of the version comparison macros. See C<L</PERL_VERSION_EQ>>.
18 =for apidoc AmDnU|U8|PERL_VERSION
19 The minor number component of the perl interpreter currently being compiled or
20 executing. Between 1993 into 2020, this has ranged from 0 to 33.
22 Instead use one of the version comparison macros. See C<L</PERL_VERSION_EQ>>.
24 =for apidoc AmDnU|U8|PERL_SUBVERSION
25 The micro number component of the perl interpreter currently being compiled or
26 executing. In stable releases this gives the dot release number for
27 maintenance updates. In development releases this gives a tag for a snapshot
28 of the status at various points in the development cycle.
30 Instead use one of the version comparison macros. See C<L</PERL_VERSION_EQ>>.
35 #ifndef __PATCHLEVEL_H_INCLUDED__
37 /* do not adjust the whitespace! Configure expects the numbers to be
38 * exactly on the third column */
40 #define PERL_REVISION 5 /* age */
41 #define PERL_VERSION 37 /* epoch */
42 #define PERL_SUBVERSION 11 /* generation */
44 /* The following numbers describe the earliest compatible version of
45 Perl ("compatibility" here being defined as sufficient binary/API
46 compatibility to run XS code built with the older version).
47 Normally this should not change across maintenance releases.
49 Note that this only refers to an out-of-the-box build. Many non-default
50 options such as usemultiplicity tend to break binary compatibility
53 This is used by Configure et al to figure out
54 PERL_INC_VERSION_LIST, which lists version libraries
55 to include in @INC. See INSTALL for how this works.
57 Porting/bump-perl-version will automatically set these to the version of perl
58 to be released for blead releases, and to 5.X.0 for maint releases. Manually
59 changing them should not be necessary.
61 #define PERL_API_REVISION 5
62 #define PERL_API_VERSION 37
63 #define PERL_API_SUBVERSION 11
65 XXX Note: The selection of non-default Configure options, such
66 as -Duselonglong may invalidate these settings. Currently, Configure
67 does not adequately test for this. A.D. Jan 13, 2000
70 #define __PATCHLEVEL_H_INCLUDED__
74 local_patches -- list of locally applied less-than-subversion patches.
75 If you're distributing such a patch, please give it a name and a
76 one-line description, placed just before the last NULL in the array
77 below. If your patch fixes a bug in the perlbug database, please
78 mention the bugid. If your patch *IS* dependent on a prior patch,
79 please place your applied patch line after its dependencies. This
80 will help tracking of patch dependencies.
82 Please either use 'diff --unified=0' if your diff supports
83 that or edit the hunk of the diff output which adds your patch
84 to this list, to remove context lines which would give patch
85 problems. For instance, if the original context diff is
87 *** patchlevel.h.orig <date here>
88 --- patchlevel.h <date here>
91 ,"FOO1235 - some patch"
92 ,"BAR3141 - another patch"
93 ,"BAZ2718 - and another patch"
94 + ,"MINE001 - my new patch"
99 *** patchlevel.h.orig <date here>
100 --- patchlevel.h <date here>
103 + ,"MINE001 - my new patch"
107 (Note changes to line numbers as well as removal of context lines.)
108 This will prevent patch from choking if someone has previously
109 applied different patches than you.
111 History has shown that nobody distributes patches that also
112 modify patchlevel.h. Do it yourself. The following perl
113 program can be used to add a comment to patchlevel.h:
116 die "Usage: perl -x patchlevel.h comment ..." unless @ARGV;
117 open PLIN, "<", "patchlevel.h" or die "Couldn't open patchlevel.h : $!";
118 open PLOUT, ">", "patchlevel.new" or die "Couldn't write on patchlevel.new : $!";
121 if (/^(\s+),NULL/ and $seen) {
123 while (my $c = shift @ARGV){
126 print PLOUT qq{$pre,"$c"\n};
129 $seen++ if /local_patches\[\]/;
132 close PLOUT or die "Couldn't close filehandle writing to patchlevel.new : $!";
133 close PLIN or die "Couldn't close filehandle reading from patchlevel.h : $!";
134 close DATA; # needed to allow unlink to work win32.
135 unlink "patchlevel.bak" or warn "Couldn't unlink patchlevel.bak : $!"
136 if -e "patchlevel.bak";
137 rename "patchlevel.h", "patchlevel.bak" or
138 die "Couldn't rename patchlevel.h to patchlevel.bak : $!";
139 rename "patchlevel.new", "patchlevel.h" or
140 die "Couldn't rename patchlevel.new to patchlevel.h : $!";
143 Please keep empty lines below so that context diffs of this file do
144 not ever collect the lines belonging to local_patches() into the same
149 #if !defined(PERL_PATCHLEVEL_H_IMPLICIT) && !defined(LOCAL_PATCH_COUNT)
150 # if defined(PERL_IS_MINIPERL)
151 # define PERL_PATCHNUM "UNKNOWN-miniperl"
152 # define PERL_GIT_UNPUSHED_COMMITS /*leave-this-comment*/
153 # elif defined(PERL_MICRO)
154 # define PERL_PATCHNUM "UNKNOWN-microperl"
155 # define PERL_GIT_UNPUSHED_COMMITS /*leave-this-comment*/
157 # include "git_version.h"
159 static const char * const local_patches[] = {
161 #ifdef PERL_GIT_UNCOMMITTED_CHANGES
162 ,"uncommitted-changes"
164 PERL_GIT_UNPUSHED_COMMITS /* do not remove this line */
170 /* Initial space prevents this variable from being inserted in config.sh */
171 # define LOCAL_PATCH_COUNT \
172 ((int)(C_ARRAY_LENGTH(local_patches)-2))
174 /* the old terms of reference, add them only when explicitly included */
175 #define PATCHLEVEL PERL_VERSION
176 #undef SUBVERSION /* OS/390 has a SUBVERSION in a system header */
177 #define SUBVERSION PERL_SUBVERSION