Dear maintainer:

During a rebuild of all packages in unstable, this package failed to build.

Below you will find the last part of the build log (probably the most
relevant part, but not necessarily). If required, the full build log
is available here:

https://people.debian.org/~sanvila/build-logs/202606/

About the archive rebuild: The build was made on virtual machines from AWS,
using sbuild and a reduced chroot with only build-essential packages.

If you cannot reproduce the bug please contact me privately, as I
am willing to provide ssh access to a virtual machine where the bug is
fully reproducible.

If this is really a bug in one of the build-depends, please use
reassign and add an affects on src:pyro5, so that this is still
visible in the BTS web page for this package.

Thanks.
--------------------------------------------------------------------------------
[...]
 debian/rules clean
dh clean --with sphinxdoc --buildsystem=pybuild
   debian/rules override_dh_auto_clean
make[1]: Entering directory '/<<PKGBUILDDIR>>'
rm -f -r /<<PKGBUILDDIR>>/Pyro5.egg-info/
dh_auto_clean
Traceback (most recent call last):
  File "/usr/bin/pybuild", line 582, in <module>
    main(cfg)
    ~~~~^^^^^
  File "/usr/bin/pybuild", line 112, in main
    dh = DebHelper(build_options())
  File "/usr/share/dh-python/dhpython/debhelper.py", line 208, in __init__
    and self.compat() < 14
        ~~~~~~~~~~~^^
  File "/usr/share/dh-python/dhpython/debhelper.py", line 247, in compat
    raise Exception("Unable to determine debhelper compatibility version.")
Exception: Unable to determine debhelper compatibility version.
dh_auto_clean: error: pybuild --clean -i python{version} -p "3.14 3.13" --parallel=2 returned exit code 1
make[1]: *** [debian/rules:14: override_dh_auto_clean] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:10: clean] Error 2
dpkg-buildpackage: error: debian/rules clean subprocess failed with exit status 2
--------------------------------------------------------------------------------

Control: clone -1 -2
Control: reassign -2 dh-python
Control: retitle -2 dh-python: dependency parsing is too picky about spacing
[...]

This is because pyro5 has "debhelper-compat(= 13)" in its Build-Depends,
and the lack of whitespace between the package name and the open
parenthesis trips up dh-python's parsing.  Easy to fix - I'll send an MR
shortly.

That said, pyro5 could easily avoid this by using more conventional
spacing, so I'll fix it on that side as well.

Thanks,

Hello,

Bug #1140059 in dh-python reported by you has been fixed in the
Git repository and is awaiting an upload. You can see the commit
message below and you can check the diff of the fix at:

https://salsa.debian.org/python-team/tools/dh-python/-/commit/a00d3b95a68b02520b6979cf453a27e716650097
------------------------------------------------------------------------
Improve parsing of Build-Depends with unconventional spacing

Closes: #1140059
------------------------------------------------------------------------

(this message was generated automatically)
-- 
Greetings

https://bugs.debian.org/1140059

We believe that the bug you reported is fixed in the latest version of
dh-python, 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 1140059@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Stefano Rivera <stefanor@debian.org> (supplier of updated dh-python 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: Tue, 23 Jun 2026 07:58:54 -0400
Source: dh-python
Architecture: source
Version: 7.20260623
Distribution: unstable
Urgency: medium
Maintainer: Piotr Ożarowski <piotr@debian.org>
Changed-By: Stefano Rivera <stefanor@debian.org>
Closes: 1139649 1140059
Changes:
 dh-python (7.20260623) unstable; urgency=medium
 .
   [ Colin Watson ]
   * Improve parsing of Build-Depends with unconventional spacing
     (Closes: #1140059)
 .
   [ Christopher Obbard ]
   * Support reading compat level from debian/control X-DH-Compat field
     (Closes: #1139649)
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