* python3_5: running distutils-r1_run_phase python_compile_all make -j8 -C docs make: Entering directory '/var/tmp/portage/media-libs/mutagen-1.36/work/mutagen-1.36/docs' sphinx-build -b html -n . _build Running Sphinx v1.3.5 making output directory... loading pickled environment... not yet created loading intersphinx inventory from https://docs.python.org/3.5/objects.inv... loading intersphinx inventory from https://docs.python.org/2.7/objects.inv... building [mo]: targets for 0 po files that are out of date building [html]: targets for 43 source files that are out of date updating environment: 43 added, 0 changed, 0 removed reading sources... [ 2%] api/aac reading sources... [ 4%] api/aiff reading sources... [ 6%] api/ape reading sources... [ 9%] api/asf reading sources... [ 11%] api/base reading sources... [ 13%] api/flac reading sources... [ 16%] api/id3 reading sources... [ 18%] api/id3_frames reading sources... [ 20%] api/index reading sources... [ 23%] api/monkeysaudio reading sources... [ 25%] api/mp3 reading sources... [ 27%] api/mp4 reading sources... [ 30%] api/musepack reading sources... [ 32%] api/ogg reading sources... [ 34%] api/oggflac reading sources... [ 37%] api/oggopus reading sources... [ 39%] api/oggspeex reading sources... [ 41%] api/oggtheora reading sources... [ 44%] api/oggvorbis reading sources... [ 46%] api/optimfrog reading sources... [ 48%] api/smf reading sources... [ 51%] api/trueaudio reading sources... [ 53%] api/vcomment reading sources... [ 55%] api/wavpack reading sources... [ 58%] changelog reading sources... [ 60%] contact reading sources... [ 62%] index reading sources... [ 65%] man/index reading sources... [ 67%] man/mid3cp reading sources... [ 69%] man/mid3iconv reading sources... [ 72%] man/mid3v2 reading sources... [ 74%] man/moggsplit reading sources... [ 76%] man/mutagen-inspect reading sources... [ 79%] man/mutagen-pony reading sources... [ 81%] user/apev2 reading sources... [ 83%] user/classes reading sources... [ 86%] user/filelike reading sources... [ 88%] user/gettingstarted reading sources... [ 90%] user/id3 reading sources... [ 93%] user/index reading sources... [ 95%] user/mp4 reading sources... [ 97%] user/padding reading sources... [100%] user/vcomment ../README.rst:None: WARNING: nonlocal image URI found: https://travis-ci.org/quodlibet/mutagen.svg?branch=master looking for now-outdated files... none found pickling environment... done checking consistency... done preparing documents... done writing output... [ 2%] api/aac writing output... [ 4%] api/aiff writing output... [ 6%] api/ape writing output... [ 9%] api/asf writing output... [ 11%] api/base writing output... [ 13%] api/flac writing output... [ 16%] api/id3 writing output... [ 18%] api/id3_frames writing output... [ 20%] api/index writing output... [ 23%] api/monkeysaudio writing output... [ 25%] api/mp3 writing output... [ 27%] api/mp4 writing output... [ 30%] api/musepack writing output... [ 32%] api/ogg writing output... [ 34%] api/oggflac writing output... [ 37%] api/oggopus writing output... [ 39%] api/oggspeex writing output... [ 41%] api/oggtheora writing output... [ 44%] api/oggvorbis writing output... [ 46%] api/optimfrog writing output... [ 48%] api/smf writing output... [ 51%] api/trueaudio writing output... [ 53%] api/vcomment writing output... [ 55%] api/wavpack writing output... [ 58%] changelog writing output... [ 60%] contact writing output... [ 62%] index Exception occurred: File "/usr/lib64/python3.5/site-packages/docutils/writers/_html_base.py", line 671, in depart_document assert not self.context, 'len(context) = %s' % len(self.context) AssertionError: len(context) = 1 The full traceback has been saved in /var/tmp/portage/media-libs/mutagen-1.36/temp/sphinx-err-enrzfae4.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: *** [Makefile:2: all] Error 1 make: Leaving directory '/var/tmp/portage/media-libs/mutagen-1.36/work/mutagen-1.36/docs'
*** This bug has been marked as a duplicate of bug 552134 ***
Same here.
(In reply to Jeroen Roovers from comment #1) > *** This bug has been marked as a duplicate of bug 552134 *** I think this is a different problem, most probably a bug in sphinx. The same AssertionError now appears in dev-python/sympy-1.0-r1 with USE=doc: Running Sphinx v1.3.5 loading pickled environment... not yet created building [mo]: targets for 0 po files that are out of date building [html]: targets for 212 source files that are out of date updating environment: 212 added, 0 changed, 0 removed reading sources... [ 0%] aboutus .... reading sources... [100%] wiki looking for now-outdated files... none found pickling environment... done checking consistency... done preparing documents... done writing output... [ 0%] aboutus .... writing output... [ 36%] modules/physics/mechanics/examples/lin_pend_nonmin_example Exception occurred: File "/usr/lib64/python2.7/site-packages/docutils/writers/_html_base.py", line 671, in depart_document assert not self.context, 'len(context) = %s' % len(self.context) AssertionError: len(context) = 1 The full traceback has been saved in /var/tmp/portage/dev-python/sympy-1.0-r1/temp/sphinx-err-5ZNXZI.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: *** [Makefile:54: html] Error 1
i suppose this has been fixed. at least it does not occur for me with 1.45.1.
