1 /* patchlevel.h 2 * 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 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 11 #ifndef __PATCHLEVEL_H_INCLUDED__ 12 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 */ 17 #define PERL_VERSION 10 /* epoch */ 18 #define PERL_SUBVERSION 1 /* generation */ 19 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). 23 Normally this should not change across maintenance releases. 24 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 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. 32 */ 33 #define PERL_API_REVISION 5 /* Adjust manually as needed. */ 34 #define PERL_API_VERSION 10 /* Adjust manually as needed. */ 35 #define PERL_API_SUBVERSION 0 /* Adjust manually as needed. */ 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 */ 41 42 #define __PATCHLEVEL_H_INCLUDED__ 43 #endif 44 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 54 Please either use 'diff --unified=0' if your diff supports 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 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" 76 ,NULL 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. 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 88 die "Usage: perl -x patchlevel.h comment ..." unless @ARGV; 89 open PLIN, "patchlevel.h" or die "Couldn't open patchlevel.h : $!"; 90 open PLOUT, ">patchlevel.new" or die "Couldn't write on patchlevel.new : $!"; 91 my $seen=0; 92 while (<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 } 101 close PLOUT or die "Couldn't close filehandle writing to patchlevel.new : $!"; 102 close PLIN or die "Couldn't close filehandle reading from patchlevel.h : $!"; 103 close DATA; # needed to allow unlink to work win32. 104 unlink "patchlevel.bak" or warn "Couldn't unlink patchlevel.bak : $!" 105 if -e "patchlevel.bak"; 106 rename "patchlevel.h", "patchlevel.bak" or 107 die "Couldn't rename patchlevel.h to patchlevel.bak : $!"; 108 rename "patchlevel.new", "patchlevel.h" or 109 die "Couldn't rename patchlevel.new to patchlevel.h : $!"; 110 __END__ 111 112 Please keep empty lines below so that context diffs of this file do 113 not ever collect the lines belonging to local_patches() into the same 114 hunk. 115 116 */ 117 118 #if !defined(PERL_PATCHLEVEL_H_IMPLICIT) && !defined(LOCAL_PATCH_COUNT) 119 # if defined(PERL_IS_MINIPERL) 120 # define PERL_PATCHNUM "UNKNOWN-miniperl" 121 # define PERL_GIT_UNCOMMITTED_CHANGES ,"UNKNOWN" 122 # define PERL_GIT_UNPUSHED_COMMITS /*leave-this-comment*/ 123 # elif defined(PERL_MICRO) 124 # define PERL_PATCHNUM "UNKNOWN-microperl" 125 # define PERL_GIT_UNCOMMITTED_CHANGES ,"UNKNOWN" 126 # define PERL_GIT_UNPUSHED_COMMITS /*leave-this-comment*/ 127 # else 128 #include "git_version.h" 129 # endif 130 static const char * const local_patches[] = { 131 NULL 132 PERL_GIT_UNPUSHED_COMMITS /* do not remove this line */ 133 PERL_GIT_UNCOMMITTED_CHANGES /* do not remove this line */ 134 ,NULL 135 }; 136 137 138 139 /* Initial space prevents this variable from being inserted in config.sh */ 140 # define LOCAL_PATCH_COUNT \ 141 ((int)(sizeof(local_patches)/sizeof(local_patches[0])-2)) 142 143 /* the old terms of reference, add them only when explicitly included */ 144 #define PATCHLEVEL PERL_VERSION 145 #undef SUBVERSION /* OS/390 has a SUBVERSION in a system header */ 146 #define SUBVERSION PERL_SUBVERSION 147 #endif 148