[Matplotlib-devel] 2.1.0: trying to build documentation

Antony Lee antony.lee at berkeley.edu
Thu Nov 9 14:26:28 EST 2017


Hi,
Indeed the source distribution on PyPI is broken.  I have added the issue
to the tracker: https://github.com/matplotlib/matplotlib/issues/9735
In the mean time, your best option is probably to build the docs from a git
checkout (from https://github.com/matplotlib/matplotlib).
Antony

2017-11-09 5:47 GMT-08:00 Andrey G. Grozin <A.G.Grozin at inp.nsk.su>:

> Hello *,
>
> running ./make.py in doc/ I got
>
> Traceback (most recent call last):
>   File "./make.py", line 200, in <module>
>     copy_if_out_of_date('../INSTALL.rst', 'users/installing.rst')
>   File "./make.py", line 21, in copy_if_out_of_date
>     shutil.copyfile(original, derived)
>   File "/usr/lib/python2.7/shutil.py", line 96, in copyfile
>     with open(src, 'rb') as fsrc:
> IOError: [Errno 2] No such file or directory: '../INSTALL.rst'
>
> Right, there's no ../INSTALL.rst. Removed the line
> copy_if_out_of_date('../INSTALL.rst', 'users/installing.rst')
> from make.py. Then I got
>
> Exception occurred:
>   File "/usr/lib64/python2.7/site-packages/sphinx_gallery/gen_gallery.py",
> line 217, in generate_gallery_rst
>     .format(examples_dir))
> IOError: Main example directory /var/tmp/portage/dev-python/ma
> tplotlib-2.1.0/work/matplotlib-2.1.0-python2_7/doc/../tutorials does not
> have a README.txt file. Please write one to introduce your gallery.
>
> Right,there's no ../tutorials. make.py effectively calls
>
> python -msphinx . build/html -j1 -bhtml -dbuild/doctrees
> -Dplot_formats=png:100 -W
>
> which produces this error message. Removed all traces of tutorials from
> conf.py. Then I got
>
> Warning, treated as error:
> /var/tmp/portage/dev-python/matplotlib-2.1.0/work/matplotlib
> -2.1.0-python2_7/doc/users/index.rst:12:toctree contains reference to
> nonexisting document u'users/installing'
>
> Right, now there's no installing. Removed it from users/index.rst. Then I
> got some warning treated as an error about some docsttring in matplotlib. I
> don't want to edit matplotlib code, so I removed '-W' from options in the
> function html in make.py. Now building documentation proceeds rather far.
> But at the end I get
>
> copying static files... done
> copying extra files... done
> dumping search index in English (code: en) ... done
> dumping object inventory... done
> build succeeded, 63 warnings.
> Embedding documentation hyperlinks in examples ...
> gallery[  0%] index.html
> gallery[  0%] 2dcollections3d.html
>
> Exception occurred:
>   File "/usr/lib64/python2.7/anydbm.py", line 85, in open
>     return mod.open(file, flag, mode)
> error: (11, 'Resource temporarily unavailable')
> The full traceback has been saved in /var/tmp/portage/dev-python/ma
> tplotlib-2.1.0/temp/sphinx-err-KYVDSp.log, if you want to report the
> issue to the developers.
>
> And I don't know what to do next. The log file is:
>
> # Sphinx version: 1.6.3
> # Python version: 2.7.14 (CPython)
> # Docutils version: 0.14
> # Jinja2 version: 2.9.6
> # Last messages:
> #   copying extra files...
> #   done
> #   dumping search index in English (code: en) ...
> #   done
> #   dumping object inventory...
> #   done
> #   build succeeded, 63 warnings.
> #   Embedding documentation hyperlinks in examples ...
> #   gallery[  0%] index.html
> #   gallery[  0%] 2dcollections3d.html
> # Loaded extensions:
> #   sphinx.ext.inheritance_diagram (1.6.3) from
> /usr/lib64/python2.7/site-packages/sphinx/ext/inheritance_diagram.pyc
> #   matplotlib.sphinxext.mathmpl (unknown version) from
> /var/tmp/portage/dev-python/matplotlib-2.1.0/work/matplotlib
> -2.1.0-python2_7/build/lib/matplotlib/sphinxext/mathmpl.py
> #   matplotlib.sphinxext.only_directives (unknown version) from
> /var/tmp/portage/dev-python/matplotlib-2.1.0/work/matplotlib
> -2.1.0-python2_7/build/lib/matplotlib/sphinxext/only_directives.py
> #   IPython.sphinxext.ipython_console_highlighting (unknown version) from
> /usr/lib64/python2.7/site-packages/IPython/sphinxext/ipython
> _console_highlighting.pyc
> #   sphinx_gallery.gen_gallery (unknown version) from
> /usr/lib64/python2.7/site-packages/sphinx_gallery/gen_gallery.pyc
> #   sphinx.ext.autodoc (1.6.3) from /usr/lib64/python2.7/site-pack
> ages/sphinx/ext/autodoc.pyc
> #   sphinx.ext.intersphinx (1.6.3) from /usr/lib64/python2.7/site-pack
> ages/sphinx/ext/intersphinx.pyc
> #   sphinx.ext.doctest (1.6.3) from /usr/lib64/python2.7/site-pack
> ages/sphinx/ext/doctest.pyc
> #   matplotlib.sphinxext.plot_directive (unknown version) from
> /var/tmp/portage/dev-python/matplotlib-2.1.0/work/matplotlib
> -2.1.0-python2_7/build/lib/matplotlib/sphinxext/plot_directive.py
> #   alabaster (0.7.10) from /usr/lib64/python2.7/site-pack
> ages/alabaster/__init__.pyc
> #   IPython.sphinxext.ipython_directive (unknown version) from
> /usr/lib64/python2.7/site-packages/IPython/sphinxext/ipython_directive.pyc
> #   sphinxext.math_symbol_table (unknown version) from
> sphinxext/math_symbol_table.py
> #   sphinxext.github (unknown version) from sphinxext/github.py
> #   sphinx.ext.graphviz (1.6.3) from /usr/lib64/python2.7/site-pack
> ages/sphinx/ext/graphviz.pyc
> #   numpydoc (unknown version) from /usr/lib64/python2.7/site-pack
> ages/numpydoc/__init__.pyc
> #   sphinx.ext.autosummary (1.6.3) from /usr/lib64/python2.7/site-pack
> ages/sphinx/ext/autosummary/__init__.pyc
> Traceback (most recent call last):
>   File "/usr/lib64/python2.7/site-packages/sphinx/cmdline.py", line 306,
> in main
>     app.build(opts.force_all, filenames)
>   File "/usr/lib64/python2.7/site-packages/sphinx/application.py", line
> 357, in build
>     self.emit('build-finished', None)
>   File "/usr/lib64/python2.7/site-packages/sphinx/application.py", line
> 489, in emit
>     return self.events.emit(event, self, *args)
>   File "/usr/lib64/python2.7/site-packages/sphinx/events.py", line 79, in
> emit
>     results.append(callback(*args))
>   File "/usr/lib64/python2.7/site-packages/sphinx_gallery/docs_resolv.py",
> line 455, in embed_code_links
>     _embed_code_links(app, gallery_conf, gallery_dir)
>   File "/usr/lib64/python2.7/site-packages/sphinx_gallery/docs_resolv.py",
> line 388, in _embed_code_links
>     full_fname)
>   File "/usr/lib64/python2.7/site-packages/sphinx_gallery/docs_resolv.py",
> line 306, in resolve
>     link = self._get_link(cobj)
>   File "/usr/lib64/python2.7/site-packages/sphinx_gallery/docs_resolv.py",
> line 258, in _get_link
>     html = get_data(link, self.gallery_dir)
>   File "/usr/lib64/python2.7/site-packages/sphinx_gallery/docs_resolv.py",
> line 67, in get_data
>     search_index = shelve.open(cached_file)
>   File "/usr/lib64/python2.7/shelve.py", line 243, in open
>     return DbfilenameShelf(filename, flag, protocol, writeback)
>   File "/usr/lib64/python2.7/shelve.py", line 227, in __init__
>     Shelf.__init__(self, anydbm.open(filename, flag), protocol, writeback)
>   File "/usr/lib64/python2.7/anydbm.py", line 85, in open
>     return mod.open(file, flag, mode)
> error: (11, 'Resource temporarily unavailable')
>
> Any ideas how to proceed?
>
> Does anybody check documentation generation before releases?
>
> Andrey
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