Your message dated Fri, 23 Oct 2026 20:23:36 +0000
with message-id <[email protected]>
and subject line Bug#1149373: fixed in heudiconv 1.4.0-3
has caused the Debian Bug report #1149373,
regarding heudiconv: FTBFS against python 3.15rc2 (pydicom imports deprecated
collections.abc.ByteString)
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1149373: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1149373
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:heudiconv
Version: 1.4.0-2
User: [email protected]
Usertags: python3.15
Tags: ftbfs, forky, sid
Severity: important
Hi!
While rebuilding the python related packages against the Python 3.15rc2
version we found that heudiconv fails to build from source:
https://debusine.debian.net/debian/r-python-python3.15/artifact/4856233/
The log includes errors like this one, over and over:
__ ERROR collecting
.pybuild/cpython3_3.15_heudiconv/build/heudiconv/bids.py ___
heudiconv/bids.py:21: in <module>
import pydicom as dcm
/usr/lib/python3/dist-packages/pydicom/__init__.py:31: in <module>
from pydicom.dataelem import DataElement
/usr/lib/python3/dist-packages/pydicom/dataelem.py:17: in <module>
from pydicom import config # don't import datetime_conversion
directly
^^^^^^^^^^^^^^^^^^^^^^^^^^
/usr/lib/python3/dist-packages/pydicom/config.py:407: in <module>
import pydicom.pixel_data_handlers.numpy_handler as np_handler #
noqa
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/usr/lib/python3/dist-packages/pydicom/pixel_data_handlers/__init__.py:6:
in <module>
from pydicom.pixels.processing import (
/usr/lib/python3/dist-packages/pydicom/pixels/__init__.py:3: in <module>
from pydicom.pixels.decoders.base import get_decoder
/usr/lib/python3/dist-packages/pydicom/pixels/decoders/__init__.py:3: in
<module>
from pydicom.pixels.decoders.base import (
/usr/lib/python3/dist-packages/pydicom/pixels/decoders/base.py:21: in
<module>
from pydicom.pixels.common import (
/usr/lib/python3/dist-packages/pydicom/pixels/common.py:9: in <module>
from pydicom.pixels.utils import as_pixel_options
/usr/lib/python3/dist-packages/pydicom/pixels/utils.py:4: in <module>
from collections.abc import Iterable, Iterator, ByteString
<frozen _collections_abc>:1180: in __getattr__
???
/usr/lib/python3.15/_py_warnings.py:892: in _deprecated
_wm.warn(msg, DeprecationWarning, stacklevel=3)
E DeprecationWarning: 'collections.abc.ByteString' is deprecated and
slated for removal in Python 3.17
This is caused by pydicom trying to import the deprecated module, and
heudicom setting to fail on warnings.
Setting the severity to important for now. Once Python 3.15 is released
and later added to python3-defaults, this bug will become release
critical.
--
Regards,
Marga
--- End Message ---
--- Begin Message ---
Source: heudiconv
Source-Version: 1.4.0-3
Done: Andreas Tille <[email protected]>
We believe that the bug you reported is fixed in the latest version of
heudiconv, 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 [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Andreas Tille <[email protected]> (supplier of updated heudiconv 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 [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Fri, 23 Oct 2026 21:08:18 +0200
Source: heudiconv
Architecture: source
Version: 1.4.0-3
Distribution: unstable
Urgency: medium
Maintainer: Debian Med Packaging Team
<[email protected]>
Changed-By: Andreas Tille <[email protected]>
Closes: 1149373
Changes:
heudiconv (1.4.0-3) unstable; urgency=medium
.
* Team upload.
* ignore-pydicom-bytestring-warning: new: tolerate pydicom importing the
deprecated collections.abc.ByteString,
* Exclude Python 3.15 from build
Closes: #1149373
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