128 lines
3.1 KiB
Perl
Executable File
128 lines
3.1 KiB
Perl
Executable File
#! /usr/bin/perl -w
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#################################################################
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# version_stamp.pl -- update version stamps throughout the source tree
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#
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# Copyright (c) 2008-2020, PostgreSQL Global Development Group
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#
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# src/tools/version_stamp.pl
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#################################################################
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#
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# This script updates the version stamp in configure.in, and also in assorted
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# other files wherein it's not convenient to obtain the version number from
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# configure's output. Note that you still have to run autoconf afterward
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# to regenerate configure from the updated configure.in.
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#
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# Usage: cd to top of source tree and issue
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# src/tools/version_stamp.pl MINORVERSION
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# where MINORVERSION can be a minor release number (0, 1, etc), or
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# "devel", "alphaN", "betaN", "rcN".
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#
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use strict;
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# Major version is hard-wired into the script. We update it when we branch
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# a new development version.
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my $majorversion = 13;
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# Validate argument and compute derived variables
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my $minor = shift;
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defined($minor) || die "$0: missing required argument: minor-version\n";
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my ($dotneeded, $numericminor);
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if ($minor =~ m/^\d+$/)
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{
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$dotneeded = 1;
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$numericminor = $minor;
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}
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elsif ($minor eq "devel")
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{
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$dotneeded = 0;
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$numericminor = 0;
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}
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elsif ($minor =~ m/^alpha\d+$/)
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{
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$dotneeded = 0;
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$numericminor = 0;
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}
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elsif ($minor =~ m/^beta\d+$/)
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{
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$dotneeded = 0;
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$numericminor = 0;
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}
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elsif ($minor =~ m/^rc\d+$/)
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{
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$dotneeded = 0;
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$numericminor = 0;
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}
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else
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{
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die "$0: minor-version must be N, devel, alphaN, betaN, or rcN\n";
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}
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my $fullversion;
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# Create various required forms of the version number
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if ($dotneeded)
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{
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$fullversion = $majorversion . "." . $minor;
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}
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else
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{
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$fullversion = $majorversion . $minor;
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}
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my $numericversion = $majorversion . "." . $numericminor;
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my $padnumericversion = sprintf("%d%04d", $majorversion, $numericminor);
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# Get the autoconf version number for eventual nag message
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# (this also ensures we're in the right directory)
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my $aconfver = "";
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open(my $fh, '<', "configure.in") || die "could not read configure.in: $!\n";
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while (<$fh>)
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{
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if (m/^m4_if\(m4_defn\(\[m4_PACKAGE_VERSION\]\), \[(.*)\], \[\], \[m4_fatal/
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)
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{
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$aconfver = $1;
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last;
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}
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}
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close($fh);
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$aconfver ne ""
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|| die "could not find autoconf version number in configure.in\n";
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# Update configure.in and other files that contain version numbers
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my $fixedfiles = "";
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sed_file("configure.in",
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"-e 's/AC_INIT(\\[PostgreSQL\\], \\[[0-9a-z.]*\\]/AC_INIT([PostgreSQL], [$fullversion]/'"
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);
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sed_file("src/port/win32ver.rc",
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"-e 's/FILEVERSION [0-9]*,[0-9]*,[0-9]*,0/FILEVERSION $majorversion,0,$numericminor,0/' "
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. "-e 's/PRODUCTVERSION [0-9]*,[0-9]*,[0-9]*,0/PRODUCTVERSION $majorversion,0,$numericminor,0/'"
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);
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print "Stamped these files with version number $fullversion:\n$fixedfiles";
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print "Don't forget to run autoconf $aconfver before committing.\n";
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exit 0;
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sub sed_file
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{
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my ($filename, $sedargs) = @_;
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my ($tmpfilename) = $filename . ".tmp";
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system("sed $sedargs $filename >$tmpfilename") == 0
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or die "sed failed: $?";
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system("mv $tmpfilename $filename") == 0
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or die "mv failed: $?";
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$fixedfiles .= "\t$filename\n";
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return;
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}
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