cmd-output.log

cmd: lintian --no-cfg --display-level '>=classification' --display-experimental --info --show-overrides '/tmp/debusine-fetch-exec-upload-iik5na7r/wlassistant-trinity_14.2.0~pre26-0ubuntu24.10.0+6.dsc' '/tmp/debusine-fetch-exec-upload-iik5na7r/wlassistant-trinity_14.2.0~pre26-0ubuntu24.10.0+6_ppc64el.deb'
output (contains stderr only, stdout was captured):

Files in working directory:
lintian.txt
--------------------
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/]
N: 
N:   Debian packages should not install into /opt, because it is reserved for
N:   add-on software.
N: 
N:   Please refer to /opt : Add-on application software packages (Section 3.13)
N:   in the Filesystem Hierarchy Standard for details.
N: 
N:   Visibility: error
N:   Show-Always: no
N:   Check: files/hierarchy/standard
N: 
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/bin/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/bin/wlassistant]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/applications/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/applications/tde/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/applications/tde/wlassistant.desktop]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/icons/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/icons/hicolor/16x16/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/icons/hicolor/16x16/apps/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/icons/hicolor/16x16/apps/wlassistant.png]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/icons/hicolor/32x32/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/icons/hicolor/32x32/apps/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/icons/hicolor/32x32/apps/wlassistant.png]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/icons/hicolor/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/ar/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/ar/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/ar/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/ca/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/ca/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/ca/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/es/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/es/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/es/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/fr/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/fr/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/fr/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/nb/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/nb/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/nb/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/nl/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/nl/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/nl/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/pl/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/pl/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/pl/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/pt/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/pt/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/pt/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/pt_BR/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/pt_BR/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/pt_BR/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/ru/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/ru/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/ru/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/sv/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/sv/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/sv/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/zh_CN/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/zh_CN/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/zh_CN/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/zh_TW/LC_MESSAGES/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/zh_TW/LC_MESSAGES/wlassistant.mo]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/locale/zh_TW/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/pixmaps/]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/pixmaps/wlassistant-16.xpm]
N:
E: wlassistant-trinity: dir-or-file-in-opt [opt/trinity/share/pixmaps/wlassistant.xpm]
N:
E: wlassistant-trinity source: epoch-changed-but-upstream-version-did-not-go-backwards 0.5.7-2~0ubuntu3 -> 4:14.2.0~pre26-0ubuntu24.10.0+6 [debian/changelog:1]
N: 
N:   The previous version of this package had a different version epoch to the
N:   current version but the upstream version did not go "backwards". For
N:   example, the previous package version was "1:1.0-1" and the current
N:   version is "2:2.0-1".
N:   
N:   This was likely an accidental bump or addition of an epoch.
N:   
N:   Epochs exist to cope with changes to the upstream version numbering
N:   scheme. Whilst they are a powerful tool, increasing or adding an epoch has
N:   many downsides including causing issues with versioned dependencies, being
N:   misleading to users and being aesthetically unappealing. Whilst they
N:   should be avoided, valid reasons to add or increment the epoch include:
N:   
N:    - Upstream changed their versioning scheme in a way that makes the
N:      latest version lower than the previous one.
N:    - You need to permanently revert to a lower upstream version.
N:   
N:   Temporary revertions (eg. after an NMU) should use not modify or introduce
N:   an epoch - please use the CURRENT+reallyFORMER until you can upload the
N:   latest version again.
N:   
N:   If you are unsure whether you need to increase the epoch for a package,
N:   please consult the debian-devel mailing list.
N: 
N:   Visibility: error
N:   Show-Always: no
N:   Check: debian/changelog
N: 
N:
W: wlassistant-trinity source: binary-nmu-debian-revision-in-source 4:14.2.0~pre26-0ubuntu24.10.0+6
N: 
N:   The version number of your source package ends in +b and a number or has a
N:   Debian revision containing three parts. These version numbers are used by
N:   binary NMUs and should not be used as the source version. (The +b form is
N:   the current standard; the three-part version number now obsolete.)
N: 
N:   Please refer to Recompilation or binary-only NMU (Section 5.10.2.1) in the
N:   Debian Developer's Reference for details.
N: 
N:   Visibility: warning
N:   Show-Always: no
N:   Check: fields/version
N: 
N:
W: wlassistant-trinity source: custom-compression-in-debian-source-options compression = "xz" [debian/source/options:2]
N: 
N:   This package selects a custom compression level or algorithm in
N:   debian/source/options. Please remove the call and let dpkg-deb(1) select
N:   suitable defaults.
N:   
N:   Custom compression settings are usually chosen for one of two reasons:
N:   
N:   Higher compression levels or more advanced algorithms shrink the sizes of
N:   large files, but they can cause problems in the resource constrained
N:   environments used in Debian's buildd infrastructure. For example, higher
N:   than expected memory consumption may trigger an FTBFS or a failure to
N:   install.
N:   
N:   Lower compression levels or less advanced algorithms are sometimes needed
N:   to support older Debian version. Unfortunately, they also make it harder
N:   to change the defaults on an archive-wide basis.
N:   
N:   Some legitimate use cases trigger this tag. Please override it.
N: 
N:   Please refer to Bug#829100, Bug#906614, Bug#909696, and the dpkg-deb(1)
N:   manual page for details.
N: 
N:   Visibility: warning
N:   Show-Always: no
N:   Check: debian/source-dir
N:   Renamed from: debian-source-options-has-custom-compression-settings
N: 
N:
W: wlassistant-trinity source: custom-compression-in-debian-source-options compression-level = 9 [debian/source/options:3]
N:
W: wlassistant-trinity source: debhelper-but-no-misc-depends wlassistant-trinity
N: 
N:   The source package uses debhelper, but it does not include ${misc:Depends}
N:   in the given binary package's debian/control entry. Any debhelper command
N:   may add dependencies to ${misc:Depends} that are required for the work
N:   that it does, so recommended best practice is to always add
N:   ${misc:Depends} to the dependencies of each binary package if debhelper is
N:   in use.
N: 
N:   Please refer to the debhelper(7) manual page for details.
N: 
N:   Visibility: warning
N:   Show-Always: no
N:   Check: debhelper
N: 
N:
W: wlassistant-trinity: description-contains-homepage line 7
N: 
N:   The extended description contains a "Homepage" pseudo-field following the
N:   old Developer's Reference recommendation. As of 1.14.6, dpkg now supports
N:   Homepage as a regular field in debian/control. This pseudo-field should be
N:   moved from the extended description to the fields for the relevant source
N:   or binary packages.
N: 
N:   Visibility: warning
N:   Show-Always: no
N:   Check: fields/description
N: 
N:
W: wlassistant-trinity source: epoch-change-without-comment 0.5.7-2~0ubuntu3 -> 4:14.2.0~pre26-0ubuntu24.10.0+6 [debian/changelog:1]
N: 
N:   The previous version of this package had a different version epoch (eg.
N:   2:1.0-1) to the current version but there's no reference to this in the
N:   changelog entry.
N:   
N:   Epochs exist to cope with changes to the upstream version numbering
N:   scheme. Whilst they are a powerful tool, increasing or adding an epoch has
N:   many downsides including causing issues with versioned dependencies, being
N:   misleading to users and being aesthetically unappealing. Whilst they
N:   should be avoided, valid reasons to add or increment the epoch include:
N:   
N:    - Upstream changed their versioning scheme in a way that makes the
N:      latest version lower than the previous one.
N:    - You need to permanently revert to a lower upstream version.
N:   
N:   Temporary revertions (eg. after an NMU) should use not modify or introduce
N:   an epoch - please use the CURRENT+reallyFORMER until you can upload the
N:   latest version again.
N:   
N:   If you are unsure whether you need to increase the epoch for a package,
N:   please consult the debian-devel mailing list.
N:   
N:   Lintian looks in this version's changelog entry for the phrase "epoch".
N: 
N:   Visibility: warning
N:   Show-Always: no
N:   Check: debian/changelog
N: 
N:
W: wlassistant-trinity: hardening-no-relro [opt/trinity/bin/wlassistant]
N: 
N:   This package provides an ELF binary that lacks the "read-only relocation"
N:   link flag. This package was likely not built with the default Debian
N:   compiler flags defined by dpkg-buildflags. If built using dpkg-buildflags
N:   directly, be sure to import LDFLAGS.
N: 
N:   Please refer to https://wiki.debian.org/Hardening for details.
N: 
N:   Visibility: warning
N:   Show-Always: no
N:   Check: binaries/hardening
N: 
N:
W: wlassistant-trinity: menu-command-not-in-package opt/trinity/bin/tdesu [usr/share/menu/wlassistant-trinity:8]
N: 
N:   The menu item specifies a command that is not shipped in the package.
N:   
N:   The condition can be caused by a typo. Sometimes, an executable was moved
N:   without updating the menu file.
N: 
N:   Visibility: warning
N:   Show-Always: no
N:   Check: menu-format
N: 
N:
W: wlassistant-trinity source: national-encoding [debian/README.Debian]
N: 
N:   A file is not valid UTF-8.
N:   
N:   Debian has used UTF-8 for many years. Support for national encodings is
N:   being phased out. This file probably appears to users in mangled
N:   characters (also called mojibake).
N:   
N:   Packaging control files must be encoded in valid UTF-8.
N:   
N:   Please convert the file to UTF-8 using iconv or a similar tool.
N: 
N:   Visibility: warning
N:   Show-Always: no
N:   Check: files/encoding
N:   Renamed from: national-encoding-in-text-file
N:   debian-changelog-file-uses-obsolete-national-encoding
N:   debian-control-file-uses-obsolete-national-encoding
N:   debian-copyright-file-uses-obsolete-national-encoding
N:   debian-news-file-uses-obsolete-national-encoding
N:   debian-tests-control-uses-national-encoding
N:   doc-base-file-uses-obsolete-national-encoding
N:   national-encoding-in-debconf-template national-encoding-in-manpage
N: 
N:
W: wlassistant-trinity: national-encoding [usr/share/doc/wlassistant-trinity/README.Debian]
N:
W: wlassistant-trinity: package-relation-with-self Breaks: wlassistant-trinity (<< 4:14.0.0~)
N: 
N:   The package declares a relationship with itself. This is not very useful
N:   except in the case of a package Conflicting with itself if its package
N:   name doubles as a virtual package.
N: 
N:   Visibility: warning
N:   Show-Always: no
N:   Check: fields/package-relations
N: 
N:
W: wlassistant-trinity: unknown-section tde
N: 
N:   The "Section:" field in this package's control file is not one of the
N:   sections in use on the ftp archive. Valid sections are currently admin,
N:   comm, cli-mono, database, debug, devel, doc, editors, electronics,
N:   embedded, fonts, games, gnome, gnu-r, gnustep, graphics, hamradio,
N:   haskell, httpd, interpreters, java, javascript, kde, libdevel, libs, lisp,
N:   localization, kernel, mail, math, misc, net, news, ocaml, oldlibs,
N:   otherosfs, perl, php, python, ruby, rust, science, shells, sound, tex,
N:   text, utils, vcs, video, web, x11, xfce, zope.
N:   
N:   The section name should be preceded by either "contrib/", "non-free/" or
N:   "non-free-firmware/" if the package is in the according archive area.
N: 
N:   Please refer to Sections (Section 2.4) in the Debian Policy Manual for
N:   details.
N: 
N:   Visibility: warning
N:   Show-Always: no
N:   Check: fields/section
N: 
N:
I: wlassistant-trinity: hardening-no-fortify-functions [opt/trinity/bin/wlassistant]
N: 
N:   This package provides an ELF binary that lacks the use of fortified libc
N:   functions. Either there are no potentially unfortified functions called by
N:   any routines, all unfortified calls have already been fully validated at
N:   compile-time, or the package was not built with the default Debian
N:   compiler flags defined by dpkg-buildflags. If built using dpkg-buildflags
N:   directly, be sure to import CPPFLAGS.
N:   
N:   NB: Due to false-positives, Lintian ignores some unprotected functions
N:   (e.g. memcpy).
N: 
N:   Please refer to https://wiki.debian.org/Hardening and Bug#673112 for
N:   details.
N: 
N:   Visibility: info
N:   Show-Always: no
N:   Check: binaries/hardening
N: 
N:
I: wlassistant-trinity source: no-dh-sequencer [debian/rules]
N: 
N:   This package does not use the dh sequencer in debian/rules.
N:   
N:   While maintainers may use a variety of build systems, this one is by far
N:   the most popular.
N:   
N:   Maintainers are strongly encouraged to use the dh sequencer in new
N:   packages and convert existing ones when appropriate.
N: 
N:   Visibility: info
N:   Show-Always: no
N:   Check: debian/rules/dh-sequencer
N: 
N:
I: wlassistant-trinity source: older-debian-watch-file-standard 3 [debian/watch]
N: 
N:   The version= line in the debian/watch file in this package declares an
N:   older version. Please upgrade when you have a chance.
N: 
N:   Please refer to the uscan(1) manual page for details.
N: 
N:   Visibility: info
N:   Show-Always: no
N:   Check: debian/watch/standard
N: 
N:
I: wlassistant-trinity source: out-of-date-standards-version 3.8.4 (released 2010-01-27) (current is 4.7.0)
N: 
N:   The source package refers to a Standards-Version older than the one that
N:   was current at the time the package was created (according to the
N:   timestamp of the latest debian/changelog entry). Please consider updating
N:   the package to current Policy and setting this control field
N:   appropriately.
N:   
N:   If the package is already compliant with the current standards, you don't
N:   have to re-upload the package just to adjust the Standards-Version control
N:   field. However, please remember to update this field next time you upload
N:   the package.
N:   
N:   See /usr/share/doc/debian-policy/upgrading-checklist.txt.gz in the
N:   debian-policy package for a summary of changes in newer versions of
N:   Policy.
N: 
N:   Please refer to
N:   https://www.debian.org/doc/debian-policy/upgrading-checklist.html for
N:   details.
N: 
N:   Visibility: info
N:   Show-Always: no
N:   Check: fields/standards-version
N: 
N:
P: wlassistant-trinity source: co-maintained-package-with-no-vcs-fields
N: 
N:   Based on the content of the maintainer and uploader fields this package is
N:   co-maintained but there are no Vcs-* fields.
N:   
N:   It is recommended that shared maintenance of packages are co-ordinated via
N:   a revision control system.
N: 
N:   Visibility: pedantic
N:   Show-Always: no
N:   Check: fields/vcs
N:   Renamed from: co-maintained-package-with-no-vcs-headers
N: 
N:
P: wlassistant-trinity: copyright-refers-to-symlink-license usr/share/common-licenses/GPL
N: 
N:   The copyright file refers to the versionless symlink in
N:   /usr/share/common-licenses for the full text of the GPL, LGPL, or GFDL
N:   license. This symlink is updated to point to the latest version of the
N:   license when a new one is released. The package appears to allow
N:   relicensing under later versions of its license, so this is legally
N:   consistent, but it implies that Debian will relicense the package under
N:   later versions of those licenses as they're released. It is normally
N:   better to point to the version of the license the package references in
N:   its license statement.
N:   
N:   For example, if the package says something like "you may redistribute it
N:   and/or modify it under the terms of the GNU General Public License as
N:   published by the Free Software Foundation; either version 2, or (at your
N:   option) any later version", the debian/copyright file should refer to
N:   /usr/share/common-licenses/GPL-2, not /GPL.
N:   
N:   For packages released under the same terms as Perl, Perl references the
N:   GPL version 1, so point to /usr/share/common-licenses/GPL-1.
N: 
N:   Visibility: pedantic
N:   Show-Always: no
N:   Check: debian/copyright
N: 
N:
P: wlassistant-trinity source: no-dep5-copyright [debian/copyright]
N: 
N:   This package does not use a machine-readable debian/copyright file.
N:   
N:   This format makes it easier to review licenses and can be easily parsed by
N:   Lintian.
N: 
N:   Please refer to
N:   https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ for
N:   details.
N: 
N:   Visibility: pedantic
N:   Show-Always: no
N:   Check: debian/copyright/dep5
N: 
N:
P: wlassistant-trinity source: no-homepage-field
N: 
N:   This non-native package lacks a Homepage field. If the package has an
N:   upstream home page that contains useful information or resources for the
N:   end user, consider adding a Homepage control field to debian/control.
N: 
N:   Please refer to Homepage (Section 5.6.23) in the Debian Policy Manual for
N:   details.
N: 
N:   Visibility: pedantic
N:   Show-Always: no
N:   Check: fields/homepage
N: 
N:
P: wlassistant-trinity source: package-uses-old-debhelper-compat-version 10
N: 
N:   This package uses a debhelper compatibility level that is no longer
N:   recommended. Please consider using the recommended level.
N:   
N:   For most packages, the best way to set the compatibility level is to
N:   specify debhelper-compat (= X) as a Build-Depends in debian/control. You
N:   can also use the debian/compat file or export DH_COMPAT in debian/rules.
N:   
N:   If no level is selected debhelper defaults to level 1, which is
N:   deprecated.
N: 
N:   Please refer to the debhelper(7) manual page for details.
N: 
N:   Visibility: pedantic
N:   Show-Always: no
N:   Check: debhelper
N: 
N:
P: wlassistant-trinity source: silent-on-rules-requiring-root [debian/control]
N: 
N:   The field Rules-Requires-Root is missing from the file debian/control.
N:   
N:   Over time, Debian has successively narrowed the steps for which elevated
N:   privileges are required. It speeds up the building of installation
N:   packages in the archive. Eventually, Debian will switch the default
N:   archive-wide behaviour to expedite the build process further.
N:   
N:   Please declare explicitly that the sources do not require root privileges.
N:   You can use the setting Rules-Requires-Root: no in the source stanza of
N:   debian/control, but please verify with diffoscope(1) that the installation
N:   packages produced are in fact identical.
N: 
N:   Please refer to usr/share/doc/dpkg/spec/rootless-builds.txt, debian/rules
N:   and Rules-Requires-Root (Section 4.9.2) in the Debian Policy Manual, and
N:   Rules-Requires-Root (Section 5.6.31) in the Debian Policy Manual for
N:   details.
N: 
N:   Visibility: pedantic
N:   Show-Always: no
N:   Check: debian/control/field/rules-requires-root
N:   Renamed from: rules-requires-root-missing
N: 
N:
P: wlassistant-trinity source: trailing-whitespace [debian/changelog:59]
N: 
N:   This file contains lines with trailing whitespace characters.
N:   
N:   Whilst often harmless and unsightly, such extra whitespaces can also cause
N:   tools to interpret the whitespace characters literally. The tool diff(1)
N:   does not like them, either. They are best avoided.
N:   
N:   Some of these problems can be hard to track down.
N:   
N:   Whitespace at the end of lines may be removed with the following:
N:   
N:    $ sed -i -e 's@[[:space:]]*$@@g' debian/control debian/changelog
N:   
N:   If you use Emacs, you can also use "M-x wh-cl" (whitespace-cleanup).
N:   
N:   However, if you wish to only remove trailing spaces and leave trailing
N:   tabs (eg. for Makefiles), you can use the following code snippet:
N:   
N:    $ sed -i -e 's@[ ]*$@@g' debian/rules
N:   
N:   To remove empty lines from the end of a file, you can use:
N:   
N:    $ sed -i -e :a -e '/^\n*$/{$d;N;};/\n$/ba' debian/rules
N: 
N:   Visibility: pedantic
N:   Show-Always: no
N:   Check: debian/trailing-whitespace
N:   Renamed from: file-contains-trailing-whitespace
N: 
N:
X: wlassistant-trinity source: debian-watch-does-not-check-openpgp-signature [debian/watch]
N: 
N:   This watch file does not specify a means to verify the upstream tarball
N:   using a cryptographic signature.
N:   
N:   If upstream distributions provides such signatures, please use the
N:   pgpsigurlmangle options in this watch file's opts= to generate the URL of
N:   an upstream OpenPGP signature. This signature is automatically downloaded
N:   and verified against a keyring stored in debian/upstream/signing-key.asc
N:   
N:   Of course, not all upstreams provide such signatures but you could request
N:   them as a way of verifying that no third party has modified the code after
N:   its release (projects such as phpmyadmin, unrealircd, and proftpd have
N:   suffered from this kind of attack).
N: 
N:   Please refer to the uscan(1) manual page for details.
N: 
N:   Visibility: pedantic
N:   Show-Always: no
N:   Check: debian/watch
N:   Renamed from: debian-watch-does-not-check-gpg-signature
N:   debian-watch-may-check-gpg-signature
N:   This tag is experimental.
N: 
N:
X: wlassistant-trinity source: upstream-metadata-file-is-missing
N: 
N:   This source package is not Debian-native but it does not have a
N:   debian/upstream/metadata file.
N:   
N:   The Upstream MEtadata GAthered with YAml (UMEGAYA) project is an effort to
N:   collect meta-information about upstream projects from any source package.
N:   This file is in YAML format and it is used in to feed the data in the
N:   UltimateDebianDatabase. For example, it can contains the way the authors
N:   want their software be cited in publications and some bibliographic
N:   references about the software.
N:   
N:   Please add a debian/upstream/metadata file.
N: 
N:   Please refer to https://dep-team.pages.debian.net/deps/dep12/ and
N:   https://wiki.debian.org/UpstreamMetadata for details.
N: 
N:   Visibility: pedantic
N:   Show-Always: no
N:   Check: debian/upstream/metadata
N:   This tag is experimental.
N: 
N:
C: wlassistant-trinity: control-tarball-compression-format zst
N: 
N:   This is the compressor format used for the control.tar tarball.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: deb-format
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity: ctrl-script [postinst]
N: 
N:   This package has one or more maintainer scripts (or other executable
N:   control files).
N:   
N:   This flags any control file with the executable bit set.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: control-files
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity: ctrl-script [postrm]
N:
C: wlassistant-trinity: data-tarball-compression-format zst
N: 
N:   This is the compressor format used for the data.tar tarball.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: deb-format
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity: debhelper-autoscript-in-maintainer-scripts dh_installmenu/13.18ubuntu2
N: 
N:   The maintainer scripts of the package contain one or more auto-generated
N:   shell snippets inserted by the listed debhelper tool.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: maintainer-scripts/generated
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: debhelper-compat-level 10
N: 
N:   This is the debhelper compat level used specified by this package.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: debhelper
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: debian-build-system cdbs-with-debhelper.mk [debian/rules]
N: 
N:   This is the build system that Lintian believes the package is using.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: debhelper
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: debian-watch-file-standard 3 [debian/watch]
N: 
N:   The watch file uses this version standard. The currently known watch file
N:   versions are 2, 3 and 4. Version 1 means it was undeclared.
N: 
N:   Please refer to the uscan(1) manual page for details.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: debian/watch/standard
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: mail-contact Maintainer "TDE Debian Team" <team-debian@trinitydesktop.org>
N: 
N:   This person is a contact in the named group for this package.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: fields/mail-address
N:   Renamed from: maintainer uploader
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: mail-contact Uploaders "Achim Bohnet" <ach@mpe.mpg.de>
N:
C: wlassistant-trinity source: mail-contact Uploaders "Mark Purcell" <msp@debian.org>
N:
C: wlassistant-trinity: mail-contact Maintainer "TDE Debian Team" <team-debian@trinitydesktop.org>
N:
C: wlassistant-trinity: maintainer-script-interpreter /bin/sh [postinst]
N: 
N:   Interpreter used in maintainer script or ELF
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: scripts
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity: maintainer-script-interpreter /bin/sh [postrm]
N:
C: wlassistant-trinity source: number-of-patches 0 [debian/patches/series]
N: 
N:   The number of patches according to the debian/patches/series file.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: debian/patches/count
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: package-is-co-maintained (with 2 uploaders)
N: 
N:   The package is co-maintained but not team-maintained according to the
N:   maintainer/uploaders fields in the debian/control file.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: fields/vcs
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity: package-is-maintained-by-individual
N: 
N:   The package is maintained by an individual according to the
N:   maintainer/uploaders fields in the debian/control file.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: fields/vcs
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: patch-system quilt
N: 
N:   This package uses the specified patch system (eg. "quilt" or "dpatch").
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: debian/patches
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: source-format 3.0 (quilt)
N: 
N:   This is the source format declared in the package.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: debian/source-dir
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: standards-version 3.8.4
N: 
N:   The standards version of the package according to Standards-Version field
N:   in the debian/control file.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: fields/standards-version
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: trimmed-deb822-field §1 Build-Depends tde-cdbs, debhelper (>= 10~), quilt, tde-cmake, ninja-build, tdelibs14-trinity-dev, net-tools, wireless-tools, libiw-dev [debian/control:6]
N: 
N:   The raw but trimmed contents of the named field in the given Deb822 file.
N:   The number indicates the section from the top, starting at 1.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: fields/deb822
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: trimmed-deb822-field §1 Maintainer TDE Debian Team <team-debian@trinitydesktop.org> [debian/control:4]
N:
C: wlassistant-trinity source: trimmed-deb822-field §1 Priority optional [debian/control:3]
N:
C: wlassistant-trinity source: trimmed-deb822-field §1 Section tde [debian/control:2]
N:
C: wlassistant-trinity source: trimmed-deb822-field §1 Source wlassistant-trinity [debian/control:1]
N:
C: wlassistant-trinity source: trimmed-deb822-field §1 Standards-Version 3.8.4 [debian/control:7]
N:
C: wlassistant-trinity source: trimmed-deb822-field §1 Uploaders Achim Bohnet <ach@mpe.mpg.de>, Mark Purcell <msp@debian.org> [debian/control:5]
N:
C: wlassistant-trinity source: trimmed-deb822-field §2 Architecture any [debian/control:10]
N:
C: wlassistant-trinity source: trimmed-deb822-field §2 Breaks wlassistant-kde3 (<< 4:14.0.0~), wlassistant-trinity (<< 4:14.0.0~) [debian/control:13]
N:
C: wlassistant-trinity source: trimmed-deb822-field §2 Depends kicker-trinity, net-tools, wireless-tools, menu, ${shlibs:Depends} [debian/control:11]
N:
C: wlassistant-trinity source: trimmed-deb822-field §2 Description User friendly TDE frontend for wireless network connection [Trinity]\n Wireless Assistant scans for wireless access points and displays link quality,\n encryption and other useful information. When user wants to connect to a\n network, Wireless Assistant opens up its wizards and guides the user through\n Wi-Fi settings. After a successful connection is made the settings are\n remembered so next time the user won't have to enter them again.\n .\n  Homepage: http://wlassistant.sourceforge.net/ [debian/control:15]
N:
C: wlassistant-trinity source: trimmed-deb822-field §2 Package wlassistant-trinity [debian/control:9]
N:
C: wlassistant-trinity source: trimmed-deb822-field §2 Recommends dhcp3-client | dhcp-client | dhcpcd [debian/control:14]
N:
C: wlassistant-trinity source: trimmed-deb822-field §2 Replaces wlassistant-kde3 (<< 4:14.0.0~), wlassistant-trinity (<< 4:14.0.0~) [debian/control:12]
N:
C: wlassistant-trinity source: trimmed-field Architecture any
N: 
N:   These are the raw but trimmed contents of the named field in the package's
N:   primary control file.
N: 
N:   Visibility: classification
N:   Show-Always: no
N:   Check: fields/trimmed
N:   This tag is a classification. There is no issue in your package.
N: 
N:
C: wlassistant-trinity source: trimmed-field Binary wlassistant-trinity
N:
C: wlassistant-trinity source: trimmed-field Build-Depends tde-cdbs, debhelper (>= 10~), quilt, tde-cmake, ninja-build, tdelibs14-trinity-dev, net-tools, wireless-tools, libiw-dev
N:
C: wlassistant-trinity source: trimmed-field Checksums-Sha1 25bedb4637d573ccd784cb82eda932c0503d4be1 85004 wlassistant-trinity_14.2.0~pre26.orig.tar.xz\n b2e9f6d835291386bceb0f74d47922eea6dafa78 7796 wlassistant-trinity_14.2.0~pre26-0ubuntu24.10.0+6.debian.tar.xz
N:
C: wlassistant-trinity source: trimmed-field Checksums-Sha256 fffd21dec8cde2a1247f00f94ede75fd12589f5b2f26d19e8adf9c8295ee1576 85004 wlassistant-trinity_14.2.0~pre26.orig.tar.xz\n 6b92a202ed930ee8e86cd4fa50e60285044c09dc1bf7cd5a82327314eda946ee 7796 wlassistant-trinity_14.2.0~pre26-0ubuntu24.10.0+6.debian.tar.xz
N:
C: wlassistant-trinity source: trimmed-field Files f3ebc6cb675b2a5ece847b59dc4b9946 85004 wlassistant-trinity_14.2.0~pre26.orig.tar.xz\n a82f6cef3f629f18c01e39e861bedb01 7796 wlassistant-trinity_14.2.0~pre26-0ubuntu24.10.0+6.debian.tar.xz
N:
C: wlassistant-trinity source: trimmed-field Format 3.0 (quilt)
N:
C: wlassistant-trinity source: trimmed-field Maintainer TDE Debian Team <team-debian@trinitydesktop.org>
N:
C: wlassistant-trinity source: trimmed-field Package-List wlassistant-trinity deb tde optional arch=any
N:
C: wlassistant-trinity source: trimmed-field Source wlassistant-trinity
N:
C: wlassistant-trinity source: trimmed-field Standards-Version 3.8.4
N:
C: wlassistant-trinity source: trimmed-field Uploaders Achim Bohnet <ach@mpe.mpg.de>, Mark Purcell <msp@debian.org>
N:
C: wlassistant-trinity source: trimmed-field Version 4:14.2.0~pre26-0ubuntu24.10.0+6
N:
C: wlassistant-trinity: trimmed-field Architecture ppc64el
N:
C: wlassistant-trinity: trimmed-field Breaks wlassistant-kde3 (<< 4:14.0.0~), wlassistant-trinity (<< 4:14.0.0~)
N:
C: wlassistant-trinity: trimmed-field Depends kicker-trinity, net-tools, wireless-tools, menu, libc6 (>= 2.34), libgcc-s1 (>= 3.0), libiw30t64 (>= 30~pre1), libstdc++6 (>= 13.1), libtqt3-mt (>= 4:14.2.0~pre279), tdelibs14-trinity (>= 4:14.2.0~pre294)
N:
C: wlassistant-trinity: trimmed-field Description User friendly TDE frontend for wireless network connection [Trinity]\n Wireless Assistant scans for wireless access points and displays link quality,\n encryption and other useful information. When user wants to connect to a\n network, Wireless Assistant opens up its wizards and guides the user through\n Wi-Fi settings. After a successful connection is made the settings are\n remembered so next time the user won't have to enter them again.\n .\n  Homepage: http://wlassistant.sourceforge.net/
N:
C: wlassistant-trinity: trimmed-field Installed-Size 607
N:
C: wlassistant-trinity: trimmed-field Maintainer TDE Debian Team <team-debian@trinitydesktop.org>
N:
C: wlassistant-trinity: trimmed-field Package wlassistant-trinity
N:
C: wlassistant-trinity: trimmed-field Priority optional
N:
C: wlassistant-trinity: trimmed-field Recommends dhcp3-client | dhcp-client | dhcpcd
N:
C: wlassistant-trinity: trimmed-field Replaces wlassistant-kde3 (<< 4:14.0.0~), wlassistant-trinity (<< 4:14.0.0~)
N:
C: wlassistant-trinity: trimmed-field Section tde
N:
C: wlassistant-trinity: trimmed-field Version 4:14.2.0~pre26-0ubuntu24.10.0+6

--------------------