parsechangelog Man page

Resume Wikipedia de Dpkg

dpkg est un logiciel à la base du système de gestion de paquets de Debian. Il a été créé par Ian Jackson en 1993. dpkg est similaire à Red hat Package Manager (ou RPM) le logiciel dans la mesure où il est utilisé pour installer, supprimer et fournir des informations à propos des paquets *.deb.
dpkg est un outil de bas niveau, à comparer avec l’Advanced Packaging Tool (APT) qui, couplé à des surcouches telles qu’Aptitude ou Synaptic (qui ajoute entre autres une interface graphique conviviale), est un outil de haut niveau utilisé pour rechercher les paquets à partir d’emplacements distants ou traiter des relations de dépendances complexes entre paquets. APT est de manière générale, plus utilisé que dpkg.

PARSECHANGELOG(1p) User Contributed Perl Documentation PARSECHANGELOG(1p)


parsechangelog – parse Debian changelogs and output them in other


parsechangelog [options] [changelogfile]

–help, -h print usage information
–version, -V print version information
–file, -l changelog file to parse, defaults
to ‘debian/changelog’
-F ignored if changelogformat = ‘debian’
for compatibility with dpkg-dev
-L ignored for compatibility with dpkg-dev
–format see man page for list of available
output formats, defaults to ‘dpkg’
for compatibility with dpkg-dev
–since, -s, -v include all changes later than version
–until, -u include all changes earlier than version
–from, -f include all changes equal or later
than version
–to, -t include all changes up to or equal
than version
–count, -c, -n include entries from the top
(or the tail if is lower than 0)
–offset, -o change the starting point for –count,
counted from the top (or the tail if
is lower than 0)
–all include all changes

If neither “changelogfile” nor “-l ” are specified,
debian/changelog will be used. If two different files are specified the
program will abort.

If the filename is “-” the program reads the changelog from standard

“–all” overrides all other range selecting options. “–count”
overrides all other range selection options except for “–all”. The
range selecting options can be mixed together, but only one of
“–since” and “–from” and one of “–until” and “–to” can be specified
at the same time.

The dpkg and rfc822 formats default to showing only the first entry
when no other options are given with while the HTML and XML formats
default to showing all entries.

For a more extensive documentation of the range selecting options and
some (hopefully enlightening) examples see “COMMON OUTPUT OPTIONS” in


parsechangelog parses Debian changelogs as described in the Debian
policy (version at the time of this writing) and converts them
to other output formats. See section “SEE ALSO” for locations where to
find the full format definition.

The output formats supported are currently:

Format as known from dpkg-parsechangelog. All requested entries
(see “SYNOPSIS” on how to select specific entries) are returned in
the usual Debian control format, merged in one stanza, ready to be
used in a .changes file.

Similar to the “dpkg” format, but the requested entries are
returned as one stanza each, i.e. they are not merged. This is
probably the format to use if you want a machine-usable
representation of the changelog.

xml Just a simple XML dump of the changelog data. Without any schema or
DTD currently, just some made up XML. The actual format might still
change. Comments and Improvements welcome.

The changelog is converted to a somewhat nice looking HTML file
with some nice features as a quick-link bar with direct links to
every entry. NOTE: This is not configurable yet and was
specifically designed to be used on .
This is planned to be changed until version 1.0. The used
Parse::DebianChangelog module already supports configuration,
however, this isn’t exposed by this program yet.


Parse::DebianChangelog, the underlying Perl module

Description of the Debian changelog format in the Debian policy:


Frank Lichtenheld,

Copyright (C) 2005 by Frank Lichtenheld

This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2 of the License, or (at your
option) any later version.

This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
General Public License for more details.

You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

perl v5.20.2 2015-10-23 PARSECHANGELOG(1p)