Add docs for '--module-first' option and 'SPHINX_APIDOC_OPTIONS'
environment variable. Per the closest thing we have to official man page
guidelines [1]:
ENVIRONMENT
lists all environment variables that affect the program or function
and how they affect it.
[1] https://linux.die.net/man/7/man-pages
Signed-off-by: Stephen Finucane <stephen@that.guru>
Fixes#2250
Per the closest thing we have to official man page guidelines [1]:
Use of an AUTHORS section is strongly discouraged. Generally, it is
better not to clutter every page with a list of (over time potentially
numerous) authors; if you write or significantly amend a page, add a
copyright notice as a comment in the source file.
We already do a good job of tracking authors in the AUTHORS file, so we
can remove this.
[1] https://linux.die.net/man/7/man-pages
Signed-off-by: Stephen Finucane <stephen@that.guru>
This man page wasn't making full use of Sphinx's own features. Update it
to do so, and remove the duplicated information from 'invocation'.
Signed-off-by: Stephen Finucane <stephen@that.guru>
