scripts/sphinx-pre-install: make it handle Sphinx versions
authorMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Wed, 22 May 2019 21:43:46 +0000 (18:43 -0300)
committerJonathan Corbet <corbet@lwn.net>
Fri, 24 May 2019 15:09:32 +0000 (09:09 -0600)
commit77d09ad9dc515c719f83f3b8489b0abc43563769
tree589cef6c8eb207279d485331ef9b6fd677d6ca27
parent3bc8088464712fdcb078eefb68837ccfcc413c88
scripts/sphinx-pre-install: make it handle Sphinx versions

As we want to switch to a newer Sphinx version in the future,
add some version detected logic, checking if the current
version meets the requirement and suggesting upgrade it the
version is supported but too old.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
scripts/sphinx-pre-install