python - 从 Sphinx 中的 .rst 格式的文件导入多个表

Question

我想从单个 .rst 中的多个源 .csv 文件导入多个表。类似于下面的 .rst 示例:

=======
Section
=======

subsection01
------------
.. csv-table:: my_table1
   :file: my_file1.csv

subsection02
------------
.. csv-table:: my_table2
   :file: my_file2.csv

但是，这给了我一个错误:

Exception occurred:
  File "/var/jenkins_home/.local/lib/python2.7/site-packages/sphinx/environment/__init__.py", line 612, in get_doctree
    doctree = pickle.load(f)
ValueError: unsupported pickle protocol: 4
The full traceback has been saved in /tmp/sphinx-err-IQAuoY.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!
Makefile:20: recipe for target 'html' failed
make: *** [html] Error 2
Build step 'Execute shell' marked build as failure
Finished: FAILURE

我必须提到，如果我将上面的每个 import block 放在单独的 .rst 中，它们就会正常工作。但这不是我需要的。对我来说，上面的消息似乎是一个 sphinx 错误/问题。

对此有什么想法/解决方案吗？

Answer 1

可能需要更新版本的 Python 来读取 pickle 输出:)Pickles 协议(protocol)版本 4 看起来像是在 Python 3.4 中添加的，更新可能会起作用!

Exception occurred:
  File "/var/jenkins_home/.local/lib/python2.7/site-packages/sphinx/environment/__init__.py", line 612, in get_doctree
    doctree = pickle.load(f)
ValueError: unsupported pickle protocol: 4