documentation/conf.py: define a manpage url

By defining the manpages_url we can use the :manpage: role in the
documentation for providing links to manpages. See:
https://www.sphinx-doc.org/en/master/usage/configuration.html#confval-manpages_url

Replace existing manpages links to use this role.

Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
(From yocto-docs rev: 0d0115cb2d96960837678f775cf5c2297494c51c)

Signed-off-by: Antonin Godard <antonin.godard@bootlin.com>
(cherry picked from commit 4e63cd74cd1a330ea5e96bb04243a90f607b2857)
Signed-off-by: Antonin Godard <antonin.godard@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/documentation/overview-manual/yp-intro.rst b/documentation/overview-manual/yp-intro.rst
index 4a27e12e01..11e6d99e32 100644
--- a/documentation/overview-manual/yp-intro.rst
+++ b/documentation/overview-manual/yp-intro.rst
@@ -400,7 +400,7 @@ Yocto Project:
    Autobuilder :doc:`here </test-manual/understand-autobuilder>`.
 
 -  *Pseudo:* Pseudo is the Yocto Project implementation of
-   `fakeroot <http://man.he.net/man1/fakeroot>`__, which is used to run
+   :manpage:`fakeroot <fakeroot(1)>`, which is used to run
    commands in an environment that seemingly has root privileges.
 
    During a build, it can be necessary to perform operations that