Previously, code for staging the Sphinx documentation from moz.build
metadata lived in a mach command and in the moztreedocs module. This
patch moves the invocation to the Sphinx extension.
When the code is part of the Sphinx extension, it will run when executed
with sphinx-build. This is a prerequisite to getting RTD working, since
sphinx-build is the only supported entrypoint for generating
documentation there.
With this patch, we can now invoke sphinx-build to build the
documentation. The `mach build-docs` command is no longer needed.
--HG--
extra : rebase_source : 86e76c7d598ffa23dae858254eecedbdd12706a4
extra : histedit_source : 1826aa5ddfafdff62847cc293d1f0950b236caac
In order for Sphinx documentation to work with Read The Docs, we need
the code for scanning the build config for Sphinx documentation to live
in an importable module. This patch moves some code from the
|build-docs| mach command into an importable module.
--HG--
extra : rebase_source : 263972d1415419c59c25058ca2cb90b3c31eda89
extra : histedit_source : e120aa117c63d54f6b293ae63d9bd1338ea0e808
