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- #! /usr/bin/perl
-
- my $dpkglibdir, $version;
-
- BEGIN {
- $dpkglibdir="/usr/share/dpkg";
- $version=""; # This line modified by Makefile
- push (@INC, $dpkglibdir);
- }
-
- require 'controllib.pl';
-
- use POSIX;
- use POSIX qw(:errno_h :signal_h);
-
- $controlfile= 'debian/control';
- $changelogfile= 'debian/changelog';
- $fileslistfile= 'debian/files';
- $varlistfile= 'debian/substvars';
- $uploadfilesdir= '..';
- $sourcestyle= 'i';
- $quiet= 0;
-
- sub usageversion {
- print STDERR
- "Debian GNU/Linux dpkg-genchanges $version. Copyright (C) 1996
- Ian Jackson. This is free software; see the GNU General Public Licence
- version 2 or later for copying conditions. There is NO warranty.
-
- Usage: dpkg-genchanges [options ...]
-
- Options: -b binary-only build - no source files
- -B arch-specific - no source or arch-indep files
- -c<controlfile> get control info from this file
- -l<changelogfile> get per-version info from this file
- -f<fileslistfile> get .deb files list from this file
- -v<sinceversion> include all changes later than version
- -C<changesdescription> use change description from this file
- -m<maintainer> override changelog's maintainer value
- -u<uploadfilesdir> directory with files (default is \`..')
- -si (default) src includes orig for debian-revision 0 or 1
- -sa source includes orig src
- -sd source is diff and .dsc only
- -q quiet - no informational messages on stderr
- -F<changelogformat> force change log format
- -V<name>=<value> set a substitution variable
- -T<varlistfile> read variables here, not debian/substvars
- -D<field>=<value> override or add a field and value
- -U<field> remove a field
- -h print this message
- ";
- }
-
- $i=100;grep($fieldimps{$_}=$i--,
- qw(Format Date Source Binary Architecture Version
- Distribution Urgency Maintainer Description Changes Files));
-
- while (@ARGV) {
- $_=shift(@ARGV);
- if (m/^-b$/) {
- $binaryonly= 1;
- } elsif (m/^-B$/) {
- $archspecific=1;
- $binaryonly= 1;
- print STDERR "$progname: arch-specific upload - not including arch-independent packages\n";
- } elsif (m/^-s([iad])$/) {
- $sourcestyle= $1;
- } elsif (m/^-q$/) {
- $quiet= 1;
- } elsif (m/^-c/) {
- $controlfile= $';
- } elsif (m/^-l/) {
- $changelogfile= $';
- } elsif (m/^-C/) {
- $changesdescription= $';
- } elsif (m/^-f/) {
- $fileslistfile= $';
- } elsif (m/^-v/) {
- $since= $';
- } elsif (m/^-T/) {
- $varlistfile= $';
- } elsif (m/^-m/) {
- $forcemaint= $';
- } elsif (m/^-F([0-9a-z]+)$/) {
- $changelogformat=$1;
- } elsif (m/^-D([^\=:]+)[=:]/) {
- $override{$1}= $';
- } elsif (m/^-u/) {
- $uploadfilesdir= $';
- } elsif (m/^-U([^\=:]+)$/) {
- $remove{$1}= 1;
- } elsif (m/^-V(\w[-:0-9A-Za-z]*)[=:]/) {
- $substvar{$1}= $';
- } elsif (m/^-h$/) {
- &usageversion; exit(0);
- } else {
- &usageerr("unknown option \`$_'");
- }
- }
-
- &findarch;
- &parsechangelog;
- &parsecontrolfile;
-
- $fileslistfile="./$fileslistfile" if $fileslistfile =~ m/^\s/;
- open(FL,"< $fileslistfile") || &syserr("cannot read files list file");
- while(<FL>) {
- if (m/^(([-+.0-9a-z]+)_([^_]+)_(\w+)\.deb) (\S+) (\S+)$/) {
- defined($p2f{"$2 $4"}) &&
- &warn("duplicate files list entry for package $2 (line $.)");
- $f2p{$1}= $2;
- $p2f{"$2 $4"}= $1;
- $p2f{$2}= $1;
- $p2ver{$2}= $3;
- defined($f2sec{$1}) &&
- &warn("duplicate files list entry for file $1 (line $.)");
- $f2sec{$1}= $5;
- $f2pri{$1}= $6;
- push(@fileslistfiles,$1);
- } elsif (m/^([-+.,_0-9a-zA-Z]+) (\S+) (\S+)$/) {
- defined($f2sec{$1}) &&
- &warn("duplicate files list entry for file $1 (line $.)");
- $f2sec{$1}= $2;
- $f2pri{$1}= $3;
- push(@fileslistfiles,$1);
- } else {
- &error("badly formed line in files list file, line $.");
- }
- }
- close(FL);
-
- for $_ (keys %fi) {
- $v= $fi{$_};
- if (s/^C //) {
- #print STDERR "G key >$_< value >$v<\n";
- if (m/^Source$/) { &setsourcepackage; }
- elsif (m/^Section$|^Priority$/) { $sourcedefault{$_}= $v; }
- elsif (s/^X[BS]*C[BS]*-//i) { $f{$_}= $v; }
- elsif (m/|^X[BS]+-|^Standards-Version$|^Maintainer$/i) { }
- else { &unknown('general section of control info file'); }
- } elsif (s/^C(\d+) //) {
- #print STDERR "P key >$_< value >$v<\n";
- $i=$1; $p=$fi{"C$i Package"}; $a=$fi{"C$i Architecture"};
- if (!defined($p2f{$p})) {
- if (!$archspecific || $a eq $substvar{'Arch'}) {
- &error("package $p in control file but not in files list");
- }
- } else {
- $p2arch{$p}=$a;
- $f=$p2f{$p};
- if (m/^Description$/) {
- $v=$` if $v =~ m/\n/;
- push(@descriptions,sprintf("%-10s - %-.65s",$p,$v));
- } elsif (m/^Section$/) {
- $f2seccf{$f}= $v;
- } elsif (m/^Priority$/) {
- $f2pricf{$f}= $v;
- } elsif (s/^X[BS]*C[BS]*-//i) {
- $f{$_}= $v;
- } elsif (m/^Architecture$/) {
- $v= $arch if $v eq 'any';
- push(@archvalues,$v) unless $archadded{$v}++;
- } elsif (m/^(Package|Essential|Pre-Depends|Depends|Provides)$/ ||
- m/^(Recommends|Suggests|Optional|Conflicts|Replaces)$/ ||
- m/^X[CS]+-/i) {
- } else {
- &unknown("package's section of control info file");
- }
- }
- } elsif (s/^L //) {
- #print STDERR "L key >$_< value >$v<\n";
- if (m/^Source$/) {
- &setsourcepackage;
- } elsif (m/^(Version|Maintainer|Changes|Urgency|Distribution|Date)$/) {
- $f{$_}= $v;
- } elsif (s/^X[BS]*C[BS]*-//i) {
- $f{$_}= $v;
- } elsif (!m/^X[BS]+-/i) {
- &unknown("parsed version of changelog");
- }
- } else {
- &internerr("value from nowhere, with key >$_< and value >$v<");
- }
- }
-
- if ($changesdescription) {
- $changesdescription="./$changesdescription" if $changesdescription =~ m/^\s/;
- $f{'Changes'}= '';
- open(X,"< $changesdescription") || &syserr("read changesdescription");
- while(<X>) {
- s/\s*\n$//;
- $_= '.' unless m/\S/;
- $f{'Changes'}.= "\n $_";
- }
- }
-
- for $p (keys %p2f) {
- my ($pp, $aa) = (split / /, $p);
- defined($p2i{"C $pp"}) ||
- &warn("package $pp listed in files list but not in control info");
- }
-
- for $p (keys %p2f) {
- $f= $p2f{$p};
- $sec= $f2seccf{$f}; $sec= $sourcedefault{'Section'} if !length($sec);
- if (!length($sec)) { $sec='-'; &warn("missing Section for binary package $p; using '-'"); }
- $sec eq $f2sec{$f} || &error("package $p has section $sec in control file".
- " but $f2sec{$f} in files list");
- $pri= $f2pricf{$f}; $pri= $sourcedefault{'Priority'} if !length($pri);
- if (!length($pri)) { $pri='-'; &warn("missing Priority for binary package $p; using '-'"); }
- $pri eq $f2pri{$f} || &error("package $p has priority $pri in control".
- " file but $f2pri{$f} in files list");
- }
-
- if (!$binaryonly) {
- $version= $f{'Version'};
- $origversion= $version; $origversion =~ s/-[^-]+$//;
- $sec= $sourcedefault{'Section'};
- if (!length($sec)) { $sec='-'; &warn("missing Section for source files"); }
- $pri= $sourcedefault{'Priority'};
- if (!length($pri)) { $pri='-'; &warn("missing Priority for source files"); }
-
- ($sversion = $version) =~ s/^\d+://;
- $dsc= "$uploadfilesdir/${sourcepackage}_${sversion}.dsc";
- open(CDATA,"< $dsc") || &error("cannot open .dsc file $dsc: $!");
- push(@sourcefiles,"${sourcepackage}_${sversion}.dsc");
-
- &parsecdata('S',-1,"source control file $dsc");
- $files= $fi{'S Files'};
- for $file (split(/\n /,$files)) {
- next if $file eq '';
- $file =~ m/^([0-9a-f]{32})[ \t]+\d+[ \t]+([0-9a-zA-Z][-+:.,=0-9a-zA-Z_]+)$/
- || &error("Files field contains bad line \`$file'");
- ($md5sum{$2},$file) = ($1,$2);
- push(@sourcefiles,$file);
- }
- for $f (@sourcefiles) { $f2sec{$f}= $sec; $f2pri{$f}= $pri; }
-
- if (($sourcestyle =~ m/i/ && $version !~ m/-[01]$/ ||
- $sourcestyle =~ m/d/) &&
- grep(m/\.diff\.gz$/,@sourcefiles)) {
- $origsrcmsg= "not including original source code in upload";
- @sourcefiles= grep(!m/\.orig\.tar\.gz$/,@sourcefiles);
- } else {
- $origsrcmsg= "including full source code in upload";
- }
- } else {
- $origsrcmsg= "binary-only upload - not including any source code";
- }
-
- print(STDERR "$progname: $origsrcmsg\n") ||
- &syserr("write original source message") unless $quiet;
-
- $f{'Format'}= $substvar{'Format'};
-
- if (!length($f{'Date'})) {
- chop($date822=`822-date`); $? && subprocerr("822-date");
- $f{'Date'}= $date822;
- }
-
- $f{'Binary'}= join(' ',grep(s/C //,keys %p2i));
-
- unshift(@archvalues,'source') unless $binaryonly;
- $f{'Architecture'}= join(' ',@archvalues);
-
- $f{'Description'}= "\n ".join("\n ",sort @descriptions);
-
- $f{'Files'}= '';
- for $f (@sourcefiles,@fileslistfiles) {
- next if ($archspecific && ($p2arch{$f2p{$f}} eq 'all'));
- next if $filedone{$f}++;
- $uf= "$uploadfilesdir/$f";
- open(STDIN,"< $uf") || &syserr("cannot open upload file $uf for reading");
- (@s=stat(STDIN)) || &syserr("cannot fstat upload file $uf");
- $size= $s[7]; $size || &warn("upload file $uf is empty");
- $md5sum=`md5sum`; $? && subprocerr("md5sum upload file $uf");
- $md5sum =~ m/^([0-9a-f]{32})\s*$/i ||
- &failure("md5sum upload file $uf gave strange output \`$md5sum'");
- $md5sum= $1;
- defined($md5sum{$f}) && $md5sum{$f} ne $md5sum &&
- &error("md5sum of source file $uf ($md5sum) is different from md5sum in $dsc".
- " ($md5sum{$f})");
- $f{'Files'}.= "\n $md5sum $size $f2sec{$f} $f2pri{$f} $f";
- }
-
- $f{'Source'}= $sourcepackage;
-
- $f{'Maintainer'}= $forcemaint if length($forcemaint);
-
- for $f (qw(Version Distribution Maintainer Changes)) {
- defined($f{$f}) || &error("missing information for critical output field $f");
- }
-
- for $f (qw(Urgency)) {
- defined($f{$f}) || &warn("missing information for output field $f");
- }
-
- for $f (keys %override) { $f{&capit($f)}= $override{$f}; }
- for $f (keys %remove) { delete $f{&capit($f)}; }
-
- &outputclose(0);
-