[Python-modules-team] Bug#896613: cloud-sptheme FTBFS with sphinx 1.7.2

[Adrian Bunk]

Source: cloud-sptheme
Version: 1.8.0-1
Severity: serious
Tags: buster sid

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/cloud-sptheme.html

...
Running Sphinx v1.7.2
WARNING: while setting up extension cloud_sptheme.ext.table_styling: directive 'table' is already registered, it will be overridden
making output directory...
loading pickled environment... not yet created
building [mo]: targets for 0 po files that are out of date
building [html]: targets for 18 source files that are out of date
updating environment: 18 added, 0 changed, 0 removed
reading sources... [  5%] cloud_theme
reading sources... [ 11%] cloud_theme_test
reading sources... [ 16%] contents
reading sources... [ 22%] copyright
reading sources... [ 27%] history
reading sources... [ 33%] index
reading sources... [ 38%] install
reading sources... [ 44%] lib/cloud_sptheme
reading sources... [ 50%] lib/cloud_sptheme.ext.autoattribute_search_bases
reading sources... [ 55%] lib/cloud_sptheme.ext.autodoc_sections
reading sources... [ 61%] lib/cloud_sptheme.ext.docfield_markup
reading sources... [ 66%] lib/cloud_sptheme.ext.escaped_samp_literals
reading sources... [ 72%] lib/cloud_sptheme.ext.index_styling
reading sources... [ 77%] lib/cloud_sptheme.ext.issue_tracker
reading sources... [ 83%] lib/cloud_sptheme.ext.page_only
reading sources... [ 88%] lib/cloud_sptheme.ext.relbar_toc
reading sources... [ 94%] lib/cloud_sptheme.ext.role_index
reading sources... [100%] lib/cloud_sptheme.ext.table_styling

looking for now-outdated files... none found
pickling environment... done
checking consistency... done
preparing documents... done
writing output... [  5%] cloud_theme
writing output... [ 11%] cloud_theme_test
writing output... [ 16%] contents
writing output... [ 22%] copyright
writing output... [ 27%] history
writing output... [ 33%] index
writing output... [ 38%] install
writing output... [ 44%] lib/cloud_sptheme
writing output... [ 50%] lib/cloud_sptheme.ext.autoattribute_search_bases
writing output... [ 55%] lib/cloud_sptheme.ext.autodoc_sections
writing output... [ 61%] lib/cloud_sptheme.ext.docfield_markup
writing output... [ 66%] lib/cloud_sptheme.ext.escaped_samp_literals
writing output... [ 72%] lib/cloud_sptheme.ext.index_styling
writing output... [ 77%] lib/cloud_sptheme.ext.issue_tracker
writing output... [ 83%] lib/cloud_sptheme.ext.page_only
writing output... [ 88%] lib/cloud_sptheme.ext.relbar_toc
writing output... [ 94%] lib/cloud_sptheme.ext.role_index
writing output... [100%] lib/cloud_sptheme.ext.table_styling

generating indices... genindex py-modindex

Exception occurred:
  File "/build/1st/cloud-sptheme-1.8.0/cloud_sptheme/ext/role_index.py", line 58, in write_role_index
    if app.buildername != "html":
AttributeError: 'Sphinx' object has no attribute 'buildername'
The full traceback has been saved in /tmp/sphinx-err-C2MCnx.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:8: override_dh_auto_build] Error 2