[Python-modules-team] Bug#964209: python-blessed: FTBFS without internet access

[Niko Tyni]

Source: python-blessed
Version: 1.17.6-1
Severity: serious
Tags: ftbfs

This package fails to build on a system without internet access.

>From the build log:

  Traceback (most recent call last):
    File "/usr/lib/python3/dist-packages/sphinx/cmd/build.py", line 272, in build_main
      app = Sphinx(args.sourcedir, args.confdir, args.outputdir,
    File "/usr/lib/python3/dist-packages/sphinx/application.py", line 272, in __init__
      self._init_builder()
    File "/usr/lib/python3/dist-packages/sphinx/application.py", line 328, in _init_builder
      self.events.emit('builder-inited')
    File "/usr/lib/python3/dist-packages/sphinx/events.py", line 99, in emit
      results.append(callback(self.app, *args))
    File "/usr/lib/python3/dist-packages/sphinx/ext/intersphinx.py", line 239, in load_mappings
      updated = [f.result() for f in concurrent.futures.as_completed(futures)]
    File "/usr/lib/python3/dist-packages/sphinx/ext/intersphinx.py", line 239, in <listcomp>
      updated = [f.result() for f in concurrent.futures.as_completed(futures)]
    File "/usr/lib/python3.8/concurrent/futures/_base.py", line 432, in result
      return self.__get_result()
    File "/usr/lib/python3.8/concurrent/futures/_base.py", line 388, in __get_result
      raise self._exception
    File "/usr/lib/python3.8/concurrent/futures/thread.py", line 57, in run
      result = self.fn(*self.args, **self.kwargs)
    File "/usr/lib/python3/dist-packages/sphinx/ext/intersphinx.py", line 224, in fetch_inventory_group
      logger.warning(__("failed to reach any of the inventories "
    File "/usr/lib/python3.8/logging/__init__.py", line 1800, in warning
      self.log(WARNING, msg, *args, **kwargs)
    File "/usr/lib/python3/dist-packages/sphinx/util/logging.py", line 124, in log
      super().log(level, msg, *args, **kwargs)
    File "/usr/lib/python3.8/logging/__init__.py", line 1832, in log
      self.logger.log(level, msg, *args, **kwargs)
    File "/usr/lib/python3.8/logging/__init__.py", line 1500, in log
      self._log(level, msg, args, **kwargs)
    File "/usr/lib/python3.8/logging/__init__.py", line 1577, in _log
      self.handle(record)
    File "/usr/lib/python3.8/logging/__init__.py", line 1587, in handle
      self.callHandlers(record)
    File "/usr/lib/python3.8/logging/__init__.py", line 1649, in callHandlers
      hdlr.handle(record)
    File "/usr/lib/python3.8/logging/__init__.py", line 946, in handle
      rv = self.filter(record)
    File "/usr/lib/python3.8/logging/__init__.py", line 807, in filter
      result = f.filter(record)
    File "/usr/lib/python3/dist-packages/sphinx/util/logging.py", line 406, in filter
      raise SphinxWarning(message)
  sphinx.errors.SphinxWarning: failed to reach any of the inventories with the following issues:
  intersphinx inventory 'https://docs.python.org/3/objects.inv' not fetchable due to <class 'requests.exceptions.ConnectionError'>: HTTPSConnectionPool(host='docs.python.org', port=443): Max retries exceeded with url: /3/objects.inv (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f4adcdde730>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution'))
  
  Warning, treated as error:
  failed to reach any of the inventories with the following issues:
  intersphinx inventory 'https://docs.python.org/3/objects.inv' not fetchable due to <class 'requests.exceptions.ConnectionError'>: HTTPSConnectionPool(host='docs.python.org', port=443): Max retries exceeded with url: /3/objects.inv (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f4adcdde730>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution'))
  make[1]: *** [debian/rules:13: override_dh_sphinxdoc] Error 2
  make[1]: Leaving directory '/<<PKGBUILDDIR>>'
  make: *** [debian/rules:7: binary] Error 2
 
-- 
Niko Tyni   ntyni at debian.org