Hello,

please add "libcrypt-dev" to Build-Depends. Presently, libcrypt-dev is
transitively build-essential, because libc6-dev depends on it. There is an
effort[1] to drop this dependency with the result of removing libcrypt-dev from
the build-essential package set. This package was identified as needing an
explicit dependency on libcrypt-dev for one or more of several reasons:
 * It failed building in an archive-rebuild with the dependency dropped.
 * One of its binary packages issues a binary package dependency on libcrypt1.
 * Inspection of source identified "#include <crypt.h>" or -lcrypt.

Rarely, the dependency is of indirect nature. The most common cae is perl
extension modules. For those, a different bug has been filed requesting a
perl-xs-dev dependency instead. As other classes have been excluded from this
filing, it is expected that a direct "Build-Depnds: libcrypt-dev" is indeed
necessary.  Once the libcrypt-dev dependency issued by libc6-dev is dropped,
this package will fail to build or build with its crypt-related functionality
disabled. This change will not happen in the trixie cycle but some months into
the forky cycle. Please add the additional dependency in time. Whilst the
additional dependency is safe for inclusion in trixie, it should be added in
the forky cycle to avoid disrupting the trixie release.

Thank you

Helmut

[1] https://lists.debian.org/debian-devel/2025/04/msg00113.html

We believe that the bug you reported is fixed in the latest version of
systemd-udeb, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1106999@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Luca Boccassi <bluca@debian.org> (supplier of updated systemd-udeb package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)
Format: 1.8
Date: Wed, 17 Sep 2025 13:45:55 +0100
Source: systemd-udeb
Architecture: source
Version: 258-1
Distribution: unstable
Urgency: medium
Maintainer: Debian systemd Maintainers <pkg-systemd-maintainers@lists.alioth.debian.org>
Changed-By: Luca Boccassi <bluca@debian.org>
Closes: 1106999 1110462
Changes:
 systemd-udeb (258-1) unstable; urgency=medium
 .
   * Add back dependency on libcrypt-dev (Closes: #1106999)
   * d/watch: restrict to major releases
   * Update to new upstream version v258. For a full list of changes:
https://github.com/systemd/systemd/releases/tag/v258
     (Closes: #1110462)
   * Drop all patches, merged upstream
   * d/control: bump Standards-Version to 4.7.2, no changes
   * d/rules: explicitly enable libmount
   * Backport patch to fix linking standalone udev
   * d/copyright: update path for linux headers
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 660bedde7b6db2aa7a47e46a7a8ab3af463d99e2 121396 systemd-udeb_258-1.debian.tar.xz
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Checksums-Sha256:
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Files:
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