Your message dated Mon, 28 Sep 2026 06:05:18 +0000
with message-id <[email protected]>
and subject line Bug#1148921: fixed in python-pipdeptree 2.30.0-2
has caused the Debian Bug report #1148921,
regarding python-pipdeptree: FTBFS against python 3.15rc2
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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--
1148921: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1148921
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:python-pipdeptree
Version: 2.30.0-1
User: [email protected]
Usertags: python3.15
Tags: patch, ftbfs, forky, sid
Severity: important
Hi!
While rebuilding the python related packages against the Python 3.15rc2 version
we found that python-pipdeptree fails to build from source [1].
The error is:
E importlib.metadata.MetadataNotFound: No package metadata was found.
This is caused by a change in behavior in Python 3.15. To fix it, I applied a
backport of the upstream commit fe58ab5: Expect dist.metadata to be None or
raise an exception if invalid [2]
I've applied the upstream fix in the sandbox [3] to verify that it builds
successfully, please consider applying the patch to support the upcoming 3.15
version.
Setting the severity to important for now. Once Python 3.15 is released, it
will be added to python3-defaults and this bug will become release critical.
Happy hacking,
[1]: https://debusine.debian.net/debian/r-python-python3.15/artifact/4543463/
[2]:
https://github.com/naiquevin/pipdeptree/commit/fe58ab592919a3bc7f0be199067956a422eee678
[3]: https://debusine.debian.net/debian/r-python-python3.15/
--
"Can you imagine what I would do if I could do all I can?" -- Sun Tzu
Saludos /\/\ /\ >< `/
From: Lumír 'Frenzy' Balhar <[email protected]>
Date: Thu, 19 Mar 2026 17:56:07 +0100
Subject: Expect dist.metadata to be None or raise an exception if invalid
(#554)
Co-authored-by: Bernát Gábor <[email protected]>
Co-authored-by: Miro Hrončok <[email protected]>
Origin: upstream, https://github.com/naiquevin/pipdeptree/commit/fe58ab592919a3bc7f0be199067956a422eee678
---
src/pipdeptree/_discovery.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/pipdeptree/_discovery.py b/src/pipdeptree/_discovery.py
index b434040..e715895 100644
--- a/src/pipdeptree/_discovery.py
+++ b/src/pipdeptree/_discovery.py
@@ -116,7 +116,10 @@ def filter_valid_distributions(iterable_dists: Iterable[Distribution]) -> list[D
def has_valid_metadata(dist: Distribution) -> bool:
- return "Name" in dist.metadata
+ try:
+ return "Name" in dist.metadata
+ except (TypeError, FileNotFoundError):
+ return False
def render_invalid_metadata_text(site_dirs_with_invalid_metadata: set[str]) -> None:
--- End Message ---
--- Begin Message ---
Source: python-pipdeptree
Source-Version: 2.30.0-2
Done: Stuart Prescott <[email protected]>
We believe that the bug you reported is fixed in the latest version of
python-pipdeptree, 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.
Stuart Prescott <[email protected]> (supplier of updated python-pipdeptree
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])
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Hash: SHA512
Format: 1.8
Date: Mon, 28 Sep 2026 15:41:42 +1000
Source: python-pipdeptree
Architecture: source
Version: 2.30.0-2
Distribution: unstable
Urgency: medium
Maintainer: Debian Python Team <[email protected]>
Changed-By: Stuart Prescott <[email protected]>
Closes: 1148921
Changes:
python-pipdeptree (2.30.0-2) unstable; urgency=medium
.
* Team upload.
* Cherry-pick upstream patch for Python 3.15 compatibility, with thanks to
Maximiliano Curia for forwarding the patch (Closes: #1148921).
* Update Standards-Version to 4.7.4 (no changes required).
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Git-Tag-Tagger: Stuart Prescott <[email protected]>
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