doc/dev/build: migrate the systemd section to 6.x style

diff --git a/doc/dev/build.rst b/doc/dev/build.rst
index 6a26cdf4643d50bfa1cb9908d320458e6bce356d..cfcc7d5bc1094eac008d78a1e67d87aa783e4028 100644 (file)
--- a/doc/dev/build.rst
+++ b/doc/dev/build.rst
@@ -266,13 +266,7 @@ are required, drop-in files should be used, instead of patching/changing the
 unit files themselves.
 
 To install systemd unit files, use the ``-Dsystemd_files=enabled`` build option.
-
-To support enabling services after boot, you must also link ``kresd.target`` to
-``multi-user.target.wants``:
-
-.. code-block:: bash
-
-   ln -s ../kresd.target /usr/lib/systemd/system/multi-user.target.wants/kresd.target
+You can enable autostart of Knot Resolver by ``systemctl enable knot-resolver.service``.
 
 Trust anchors
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