doc/en/conf.py | 16 16 + 0 - 0 !
1 file changed, 16 insertions(+)

 use local intersphinx mappings

doc/en/conf.py | 1 0 + 1 - 0 !
1 file changed, 1 deletion(-)

 drop sphinxcontrib_trio extension

doc/en/conf.py | 2 0 + 2 - 0 !
1 file changed, 2 deletions(-)

 disable some of sphinx extensions which we don't have in debian

doc/en/conf.py | 2 1 + 1 - 0 !
1 file changed, 1 insertion(+), 1 deletion(-)

 [patch] update location of `usage.rst` to fix manpage compilation

`usage.rst` has been moved from `doc/en` to `doc/en/how-to`, so the `man_pages` configuration
value needs to be updated to the new location, so that we dont get this warning:

    writing... WARNING: "man_pages" config value references unknown document usage