Your message dated Mon, 25 May 2026 00:18:29 +0000
with message-id <[email protected]>
and subject line Bug#1137486: fixed in dh-python 7.20260524
has caused the Debian Bug report #1137486,
regarding matplotlib: FTBFS with the nocheck build profile
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.
(NB: If you are a system administrator and have no idea what this
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--
1137486: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1137486
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:matplotlib
Version: 3.10.7+dfsg1-4
Severity: serious
Tags: forky sid ftbfs
User: [email protected]
Usertags: ftbfs-nocheck-profile
Dear maintainer:
During a rebuild of all packages in unstable using the nocheck build profile,
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/202605/
A wiki page discussing how to reproduce bugs in this category and
possible solutions is available here:
https://wiki.debian.org/qa.debian.org/FTBFS/nocheck
(It's a wiki, so you are welcome to contribute)
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:matplotlib, so that this is still
visible in the BTS web page for this package.
Thanks.
--------------------------------------------------------------------------------
[...]
[588/590]
/<<PKGBUILDDIR>>/lib/matplotlib/mpl-data/stylelib/seaborn-v0_8-whitegrid.mplstyle
[589/590]
/<<PKGBUILDDIR>>/lib/matplotlib/mpl-data/stylelib/seaborn-v0_8.mplstyle
[590/590]
/<<PKGBUILDDIR>>/lib/matplotlib/mpl-data/stylelib/tableau-colorblind10.mplstyle
Successfully built matplotlib-3.10.7+dfsg1-cp313-cp313-linux_x86_64.whl
I: pybuild plugin_pyproject:168: Unpacking wheel built for python3.13 with
"installer" module
dh: command-omitted: The call to "dh_auto_test -O--buildsystem=pybuild" was
omitted due to "DEB_BUILD_OPTIONS=nocheck"
create-stamp debian/debhelper-build-stamp
dh_testroot -O--buildsystem=pybuild
dh_prep -O--buildsystem=pybuild
dh_installdirs -O--buildsystem=pybuild
dh_auto_install -O--buildsystem=pybuild
I: pybuild plugin_pyproject:199: Copying package built for python3.14 to destdir
I: pybuild plugin_pyproject:199: Copying package built for python3.13 to destdir
dh_install -O--buildsystem=pybuild
debian/rules execute_after_dh_install-arch
make[1]: Entering directory '/<<PKGBUILDDIR>>'
# scrub some test output that should not be in the module
rm -rf
/<<PKGBUILDDIR>>/debian/python3-matplotlib/usr/lib/python*/dist-packages/result_images/
# make python scripts starting with '#!' executable
for i in `find debian -mindepth 2 -type f ! -perm 755`; do \
if head -1 $i | grep -q '^#!'; then \
chmod 755 $i; \
echo "made executable: $i"; \
fi; \
done
find debian/ -name '*.pyc' -delete
find debian/ -name '__pycache__' -exec rm -rf {} +
find debian/ -name '.eslintrc.js' -delete
find debian/ -name '.gitignore' -delete
# FIXME: is it possible to omit baseline_images and bring it in only
# for CI tests
rm -rf
/<<PKGBUILDDIR>>/debian/python3-matplotlib/usr/lib/python*/dist-packages/matplotlib/mpl-data/
rm -rf
/<<PKGBUILDDIR>>/debian/python3-matplotlib/usr/lib/python*/dist-packages/matplotlib/backends/Matplotlib.nib/
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
debian/rules execute_after_dh_install-indep
make[1]: Entering directory '/<<PKGBUILDDIR>>'
rm -fr
/<<PKGBUILDDIR>>/debian/python-matplotlib-data/usr/share/matplotlib/mpl-data/fonts/ttf/Vera*.ttf
rm -fr
/<<PKGBUILDDIR>>/debian/python-matplotlib-data/usr/share/matplotlib/mpl-data/fonts/ttf/*.TXT
rm -fr
/<<PKGBUILDDIR>>/debian/python-matplotlib-data/usr/share/matplotlib/mpl-data/fonts/ttf/local.conf
rm -fr
/<<PKGBUILDDIR>>/debian/python-matplotlib-data/usr/share/matplotlib/mpl-data/fonts/pdfcorefonts/readme.txt
chmod 644
/<<PKGBUILDDIR>>/debian/python-matplotlib-data/usr/share/matplotlib/mpl-data/images/*.svg
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
debian/rules execute_before_dh_installdocs-indep
make[1]: Entering directory '/<<PKGBUILDDIR>>'
# build the doc
MPLCONFIGDIR=. MATPLOTLIBDATA=/<<PKGBUILDDIR>>/lib/matplotlib/mpl-data/
PYTHONPATH=$(pybuild --print build_dir --interpreter python3.13) \
HOME=/tmp xvfb-run -a /usr/bin/make -C doc html
Traceback (most recent call last):
File "/usr/bin/pybuild", line 582, in <module>
main(cfg)
~~~~^^^^^
File "/usr/bin/pybuild", line 188, in main
versions = [Version(v) for v in m.group("version")]
~~~~~~~^^^
File "/usr/share/dh-python/dhpython/version.py", line 95, in __init__
raise ValueError("major component is required")
ValueError: major component is required
xvfb-run: error: xauth command not found
make[1]: *** [debian/rules:39: execute_before_dh_installdocs-indep] Error 3
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:34: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess failed with exit
status 2
--------------------------------------------------------------------------------
--- End Message ---
--- Begin Message ---
Source: dh-python
Source-Version: 7.20260524
Done: Stefano Rivera <[email protected]>
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 [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Stefano Rivera <[email protected]> (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 [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Sun, 24 May 2026 18:48:39 -0400
Source: dh-python
Architecture: source
Version: 7.20260524
Distribution: unstable
Urgency: medium
Maintainer: Piotr Ożarowski <[email protected]>
Changed-By: Stefano Rivera <[email protected]>
Closes: 1133706 1135722 1137486
Changes:
dh-python (7.20260524) unstable; urgency=medium
.
* Fix crash in "pybuild --interpreter python3.x" (Closes: #1137486)
* Fix crash with DEB_BUILD_OPTIONS=terse (Closes: #1135722, LP: #2150227)
* Don't require substvars with debhelper compat level >= 14 (Closes:
#1133706)
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