Debian Bug report logs - #955070
python-doc8: FTBFS with Sphinx 2.4: AttributeError: 'Sphinx' object has no attribute 'info'

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Lucas Nussbaum <lucas@debian.org>

To: submit@bugs.debian.org

Subject: python-doc8: FTBFS with Sphinx 2.4: AttributeError: 'Sphinx' object has no attribute 'info'

Date: Fri, 27 Mar 2020 15:51:01 +0100

Source: python-doc8
Version: 0.8.0-4
Severity: important
Tags: ftbfs
User: python-modules-team@lists.alioth.debian.org
Usertags: sphinx2.4

Hi,

python-doc8 fails to build with Sphinx 2.4, currently available in
experimental.

Relevant part (hopefully):
> make[1]: Entering directory '/<<PKGBUILDDIR>>'
> make[1]: pyversions: Command not found
> py3versions: no X-Python3-Version in control file, using supported versions
> python3 -m sphinx -b html doc/source debian/python-doc8-doc/usr/share/doc/python-doc8-doc/html
> Running Sphinx v2.4.3
> making output directory... done
> 
> Exception occurred:
>   File "/usr/lib/python3/dist-packages/oslosphinx/__init__.py", line 76, in builder_inited
>     app.info('Using openstack theme from %s' % theme_dir)
> AttributeError: 'Sphinx' object has no attribute 'info'
> The full traceback has been saved in /tmp/sphinx-err-5atu6wdk.log, if you want to report the issue to the developers.
> Please also report this if it was a user error, so that a better error message can be provided next time.
> A bug report can be filed in the tracker at <https://github.com/sphinx-doc/sphinx/issues>. Thanks!
> make[1]: *** [debian/rules:27: override_dh_sphinxdoc] Error 2

The full build log is available from:
   http://qa-logs.debian.net/2020/03/26/python-doc8_0.8.0-4_unstable_sphinx243.log

Please see [1] for Sphinx changelog, which may give a hint of what changes in
Sphinx caused this error.

Also see [2] for the list of deprecated/removed APIs and possible alternatives
to them.

Sphinx 2.4 is going to be uploaded to unstable in a couple of weeks. When that
happens, the severity of this bug will be bumped to serious.

In case you have questions, please Cc sphinx@packages.debian.org on reply.

[1]: https://www.sphinx-doc.org/en/2.0/changes.html
[2]: https://www.sphinx-doc.org/en/2.0/extdev/deprecated.html#dev-deprecated-apis

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.

Message #12 received at 955070@bugs.debian.org (full text, mbox, reply):

From: Jordan Justen <jljusten@gmail.com>

To: 955070@bugs.debian.org

Subject: possible fix with new upstream location and 0.8.1-rc3 release

Date: Mon, 20 Apr 2020 00:07:49 -0700

[Message part 1 (text/plain, inline)]

I opened a merge request in salsa to potentially help fix this bug:

https://salsa.debian.org/openstack-team/libs/python-doc8/-/merge_requests/1

It seems like the python-oslosphinx package is causing the FTBFS,
since it's not compatible with Sphinx 2.4.

I found a new upstream location for doc8, but they only had an rc3 for
a new release. The rc3 release did not depend on oslosphinx, and
therefore, the package was able to build.

Looking at `apt showpkg python3-doc8`, I wasn't able to find a
specific package to test against the new python3-doc8 build.

If this looks like the right direction to fix the FTBFS, I can upload
a build to debian.mentors.net if that would be helpful.

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Message #17 received at 955070-done@bugs.debian.org (full text, mbox, reply):

From: Thomas Goirand <zigo@debian.org>

To: 955070-done@bugs.debian.org

Subject: Bug was in python3-oslosphinx

Date: Sun, 26 Apr 2020 00:17:25 +0200

Bug was in python3-oslosphinx

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