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Message about making make_patchnum.pl Perl 5.005 compatible (A test for pushing)
[perl5.git] / patchlevel.h
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1/* patchlevel.h
2 *
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3 * Copyright (C) 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
4 * 2002, 2003, 2004, 2005, 2006, 2007, by Larry Wall and others
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5 *
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.
8 *
9 */
10
f7d144c8 11#ifndef __PATCHLEVEL_H_INCLUDED__
4d8076ea 12
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13/* do not adjust the whitespace! Configure expects the numbers to be
14 * exactly on the third column */
15
16#define PERL_REVISION 5 /* age */
4eeeaff6 17#define PERL_VERSION 11 /* epoch */
8c5f6936 18#define PERL_SUBVERSION 0 /* generation */
4d8076ea 19
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20/* The following numbers describe the earliest compatible version of
21 Perl ("compatibility" here being defined as sufficient binary/API
22 compatibility to run XS code built with the older version).
75347591 23 Normally this should not change across maintenance releases.
75347591 24
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25 Note that this only refers to an out-of-the-box build. Many non-default
26 options such as usemultiplicity tend to break binary compatibility
27 more often.
28
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29 This is used by Configure et al to figure out
30 PERL_INC_VERSION_LIST, which lists version libraries
31 to include in @INC. See INSTALL for how this works.
75347591 32*/
273cf8d1 33#define PERL_API_REVISION 5 /* Adjust manually as needed. */
4eeeaff6 34#define PERL_API_VERSION 11 /* Adjust manually as needed. */
8c5f6936 35#define PERL_API_SUBVERSION 0 /* Adjust manually as needed. */
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36/*
37 XXX Note: The selection of non-default Configure options, such
38 as -Duselonglong may invalidate these settings. Currently, Configure
39 does not adequately test for this. A.D. Jan 13, 2000
40*/
75347591 41
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42#define __PATCHLEVEL_H_INCLUDED__
43#endif
44
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45/*
46 local_patches -- list of locally applied less-than-subversion patches.
47 If you're distributing such a patch, please give it a name and a
48 one-line description, placed just before the last NULL in the array
49 below. If your patch fixes a bug in the perlbug database, please
50 mention the bugid. If your patch *IS* dependent on a prior patch,
51 please place your applied patch line after its dependencies. This
52 will help tracking of patch dependencies.
53
2c9b9644 54 Please either use 'diff --unified=0' if your diff supports
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55 that or edit the hunk of the diff output which adds your patch
56 to this list, to remove context lines which would give patch
57 problems. For instance, if the original context diff is
58
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59 *** patchlevel.h.orig <date here>
60 --- patchlevel.h <date here>
61 *** 38,43 ***
62 --- 38,44 ---
63 ,"FOO1235 - some patch"
64 ,"BAR3141 - another patch"
65 ,"BAZ2718 - and another patch"
66 + ,"MINE001 - my new patch"
67 ,NULL
68 };
69
70 please change it to
71 *** patchlevel.h.orig <date here>
72 --- patchlevel.h <date here>
73 *** 41,43 ***
74 --- 41,44 ---
75 + ,"MINE001 - my new patch"
2c9b9644 76 ,NULL
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77 };
78
79 (Note changes to line numbers as well as removal of context lines.)
80 This will prevent patch from choking if someone has previously
81 applied different patches than you.
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82
83 History has shown that nobody distributes patches that also
84 modify patchlevel.h. Do it yourself. The following perl
85 program can be used to add a comment to patchlevel.h:
86
87#!perl
88die "Usage: perl -x patchlevel.h comment ..." unless @ARGV;
89open PLIN, "patchlevel.h" or die "Couldn't open patchlevel.h : $!";
90open PLOUT, ">patchlevel.new" or die "Couldn't write on patchlevel.new : $!";
91my $seen=0;
92while (<PLIN>) {
93 if (/\t,NULL/ and $seen) {
94 while (my $c = shift @ARGV){
95 print PLOUT qq{\t,"$c"\n};
96 }
97 }
98 $seen++ if /local_patches\[\]/;
99 print PLOUT;
100}
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101close PLOUT or die "Couldn't close filehandle writing to patchlevel.new : $!";
102close PLIN or die "Couldn't close filehandle reading from patchlevel.h : $!";
538f996c 103close DATA; # needed to allow unlink to work win32.
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104unlink "patchlevel.bak" or warn "Couldn't unlink patchlevel.bak : $!"
105 if -e "patchlevel.bak";
106rename "patchlevel.h", "patchlevel.bak" or
107 die "Couldn't rename patchlevel.h to patchlevel.bak : $!";
108rename "patchlevel.new", "patchlevel.h" or
109 die "Couldn't rename patchlevel.new to patchlevel.h : $!";
110__END__
111
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112Please keep empty lines below so that context diffs of this file do
113not ever collect the lines belonging to local_patches() into the same
114hunk.
f7047380 115
7f0a50ff 116 */
f7047380 117
e3321bb0 118#if !defined(PERL_PATCHLEVEL_H_IMPLICIT) && !defined(LOCAL_PATCH_COUNT)
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119#include "unpushed.h"
120#if !defined(PERL_GIT_UNPUSHED_COMMITS)
121#define PERL_GIT_UNPUSHED_COMMITS_PATCH /* no-op */
122#else
123#define PERL_GIT_UNPUSHED_COMMITS_PATCH PERL_GIT_UNPUSHED_COMMITS
124#endif
125#if !defined(PERL_GIT_UNCOMMITTED_CHANGES)
126#define PERL_GIT_UNCOMMITTED_CHANGES_PATCH /*no op*/
127#else
128#define PERL_GIT_UNCOMMITTED_CHANGES_PATCH , STRINGIFY(PERL_GIT_UNCOMMITTED_CHANGES)
129#endif
27da23d5 130static const char * const local_patches[] = {
3255d14b 131 NULL
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132 PERL_GIT_UNPUSHED_COMMITS_PATCH /* do not remove this line */
133 PERL_GIT_UNCOMMITTED_CHANGES_PATCH /* do not remove this line */
3255d14b 134 ,NULL
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135};
136
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137
138
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139/* Initial space prevents this variable from being inserted in config.sh */
140# define LOCAL_PATCH_COUNT \
bb7a0f54 141 ((int)(sizeof(local_patches)/sizeof(local_patches[0])-2))
f7d144c8 142
cceca5ed 143/* the old terms of reference, add them only when explicitly included */
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144#define PATCHLEVEL PERL_VERSION
145#undef SUBVERSION /* OS/390 has a SUBVERSION in a system header */
146#define SUBVERSION PERL_SUBVERSION
147#endif