Your message dated Thu, 06 Nov 2025 17:29:54 +0000
with message-id <[email protected]>
and subject line Bug#1120201: fixed in python-parsel 1.10.0+dfsg-2
has caused the Debian Bug report #1120201,
regarding python-parsel: FTBFS: ValueError: XPath error: Unregistered function:
myfunc in myfunc()
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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misconfiguration somewhere. Please contact [email protected]
immediately.)
--
1120201: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1120201
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:python-parsel
Version: 1.10.0+dfsg-1
Severity: serious
Tags: ftbfs forky sid
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/202511/
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:python-parsel, so that this is still
visible in the BTS web page for this package.
Thanks.
--------------------------------------------------------------------------------
[...]
debian/rules clean
dh clean --buildsystem=pybuild
dh_auto_clean -O--buildsystem=pybuild
I: pybuild base:311: python3.13 setup.py clean
/usr/lib/python3/dist-packages/setuptools/dist.py:759:
SetuptoolsDeprecationWarning: License classifiers are deprecated.
!!
********************************************************************************
Please consider removing the following classifiers in favor of a SPDX
license expression:
License :: OSI Approved :: BSD License
See
https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license
for details.
********************************************************************************
!!
self._finalize_license_expression()
running clean
removing '/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build' (and everything
under it)
'build/bdist.linux-x86_64' does not exist -- can't clean it
'build/scripts-3.13' does not exist -- can't clean it
dh_autoreconf_clean -O--buildsystem=pybuild
dh_clean -O--buildsystem=pybuild
debian/rules binary
dh binary --buildsystem=pybuild
dh_update_autotools_config -O--buildsystem=pybuild
dh_autoreconf -O--buildsystem=pybuild
dh_auto_configure -O--buildsystem=pybuild
I: pybuild base:311: python3.13 setup.py config
/usr/lib/python3/dist-packages/setuptools/dist.py:759:
SetuptoolsDeprecationWarning: License classifiers are deprecated.
!!
********************************************************************************
Please consider removing the following classifiers in favor of a SPDX
license expression:
License :: OSI Approved :: BSD License
See
https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license
for details.
********************************************************************************
!!
self._finalize_license_expression()
running config
dh_auto_build -O--buildsystem=pybuild
I: pybuild base:311: /usr/bin/python3 setup.py build
/usr/lib/python3/dist-packages/setuptools/dist.py:759:
SetuptoolsDeprecationWarning: License classifiers are deprecated.
!!
********************************************************************************
Please consider removing the following classifiers in favor of a SPDX
license expression:
License :: OSI Approved :: BSD License
See
https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license
for details.
********************************************************************************
!!
self._finalize_license_expression()
running build
running build_py
creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build/parsel
copying parsel/selector.py ->
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build/parsel
copying parsel/__init__.py ->
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build/parsel
copying parsel/xpathfuncs.py ->
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build/parsel
copying parsel/csstranslator.py ->
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build/parsel
copying parsel/utils.py ->
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build/parsel
running egg_info
creating parsel.egg-info
writing parsel.egg-info/PKG-INFO
writing dependency_links to parsel.egg-info/dependency_links.txt
writing requirements to parsel.egg-info/requires.txt
writing top-level names to parsel.egg-info/top_level.txt
writing manifest file 'parsel.egg-info/SOURCES.txt'
reading manifest file 'parsel.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no previously-included files matching '__pycache__' found under
directory '*'
warning: no previously-included files matching '*.py[co]' found under directory
'*'
adding license file 'LICENSE'
writing manifest file 'parsel.egg-info/SOURCES.txt'
copying parsel/py.typed ->
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build/parsel
dh_auto_test -O--buildsystem=pybuild
I: pybuild base:311: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build;
python3.13 -m pytest tests docs
============================= test session starts ==============================
platform linux -- Python 3.13.9, pytest-8.4.2, pluggy-1.6.0
rootdir: /<<PKGBUILDDIR>>
configfile: pytest.ini
plugins: typeguard-4.4.4
collected 344 items
tests/test_selector.py ....................................s............ [ 14%]
.................................................................s...... [ 35%]
................................... [ 45%]
tests/test_selector_csstranslator.py ....................... [ 52%]
tests/test_selector_jmespath.py .... [ 53%]
tests/test_utils.py ............... [ 57%]
tests/test_xml_attacks.py . [ 57%]
tests/test_xpathfuncs.py ........F [ 60%]
docs/usage.rst ......................................................... [ 77%]
........................................................................ [ 97%]
....... [100%]
=================================== FAILURES ===================================
____________________ XPathFuncsTestCase.test_set_xpathfunc _____________________
def xpath(
self: _SelectorType,
query: str,
namespaces: Optional[Mapping[str, str]] = None,
**kwargs: Any,
) -> SelectorList[_SelectorType]:
"""
Find nodes matching the xpath ``query`` and return the result as a
:class:`SelectorList` instance with all elements flattened. List
elements implement :class:`Selector` interface too.
``query`` is a string containing the XPATH query to apply.
``namespaces`` is an optional ``prefix: namespace-uri`` mapping (dict)
for additional prefixes to those registered with
``register_namespace(prefix, uri)``.
Contrary to ``register_namespace()``, these prefixes are not
saved for future calls.
Any additional named arguments can be used to pass values for XPath
variables in the XPath expression, e.g.::
selector.xpath('//a[href=$url]', url="http://www.example.com";)
"""
if self.type not in ("html", "xml", "text"):
raise ValueError(f"Cannot use xpath on a Selector of type
{self.type!r}")
if self.type in ("html", "xml"):
try:
xpathev = self.root.xpath
except AttributeError:
return typing.cast(
SelectorList[_SelectorType], self.selectorlist_cls([])
)
else:
try:
xpathev = self._get_root(self._text or "", type="html").xpath
except AttributeError:
return typing.cast(
SelectorList[_SelectorType], self.selectorlist_cls([])
)
nsp = dict(self.namespaces)
if namespaces is not None:
nsp.update(namespaces)
try:
> result = xpathev(
query,
namespaces=nsp,
smart_strings=self._lxml_smart_strings,
**kwargs,
)
parsel/selector.py:619:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
src/lxml/etree.pyx:1722: in lxml.etree._Element.xpath
???
src/lxml/xpath.pxi:290: in lxml.etree.XPathElementEvaluator.__call__
???
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
> ???
E lxml.etree.XPathEvalError: Unregistered function: myfunc
src/lxml/xpath.pxi:210: XPathEvalError
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File
"/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build/parsel/selector.py", line
619, in xpath
result = xpathev(
query,
...<2 lines>...
**kwargs,
)
File "src/lxml/etree.pyx", line 1722, in lxml.etree._Element.xpath
File "src/lxml/xpath.pxi", line 290, in
lxml.etree.XPathElementEvaluator.__call__
File "src/lxml/xpath.pxi", line 210, in
lxml.etree._XPathEvaluatorBase._handle_result
lxml.etree.XPathEvalError: Unregistered function: myfunc
During handling of the above exception, another exception occurred:
ValueError: XPath error: Unregistered function: myfunc in myfunc()
During handling of the above exception, another exception occurred:
self = <test_xpathfuncs.XPathFuncsTestCase testMethod=test_set_xpathfunc>
def test_set_xpathfunc(self) -> None:
def myfunc(ctx: Any) -> None:
myfunc.call_count += 1 # type: ignore[attr-defined]
myfunc.call_count = 0 # type: ignore[attr-defined]
body = """
<p CLASS="foo">First</p>
"""
sel = Selector(text=body)
> self.assertRaisesRegex(
ValueError,
"Unregistered function in myfunc",
sel.xpath,
"myfunc()",
)
E AssertionError: "Unregistered function in myfunc" does not match "XPath
error: Unregistered function: myfunc in myfunc()"
tests/test_xpathfuncs.py:121: AssertionError
=========================== short test summary info ============================
FAILED tests/test_xpathfuncs.py::XPathFuncsTestCase::test_set_xpathfunc - Ass...
=================== 1 failed, 341 passed, 2 skipped in 0.22s ===================
E: pybuild pybuild:389: test: plugin distutils failed with: exit code=1: cd
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_parsel/build; python3.13 -m pytest
tests docs
dh_auto_test: error: pybuild --test --test-pytest -i python{version} -p 3.13
returned exit code 13
make: *** [debian/rules:7: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--------------------------------------------------------------------------------
--- End Message ---
--- Begin Message ---
Source: python-parsel
Source-Version: 1.10.0+dfsg-2
Done: Andrey Rakhmatullin <[email protected]>
We believe that the bug you reported is fixed in the latest version of
python-parsel, 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.
Andrey Rakhmatullin <[email protected]> (supplier of updated python-parsel
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: Thu, 06 Nov 2025 21:41:51 +0500
Source: python-parsel
Architecture: source
Version: 1.10.0+dfsg-2
Distribution: unstable
Urgency: medium
Maintainer: Debian Python Team <[email protected]>
Changed-By: Andrey Rakhmatullin <[email protected]>
Closes: 1120201
Changes:
python-parsel (1.10.0+dfsg-2) unstable; urgency=medium
.
* Fix test failures with libxml2-16 >= 2.15.0 (Closes: #1120201).
* Migrate to pybuild-plugin-pyproject.
* Drop the Priority field.
* Drop d/watch in favor of d/upstream/metadata.
* Bump Standards-Version to 4.7.2.
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