openssl: Add a warning about minor version bump and OpenSSH

Let's prevent bad thing from happening when we update to 3.1.0...
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Xi Ruoyao 2023-03-15 14:17:56 +08:00
parent 23a6c4c492
commit bbaf00d415
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@ -98,6 +98,20 @@ make MANSUFFIX=ssl install</userinput></screen>
number</emphasis>.
</para>
<para>
If <application>OpenSSH</application> is installed, it will be an
exception of the general rule above. It contains an
over-restrictive OpenSSL version check, so both SSH client and SSH
server will refuse to start if <application>OpenSSH</application>
is updated with MAJOR version number unchanged but MINOR version
number changed. You need to rebuild
<application>OpenSSH</application> after such an upgrade.
<emphasis role='bold'>If <application>OpenSSH</application> is being
used to access the system, you must rebuild and reinstall it
after upgrading OpenSSL to a new MINOR version number before logout
or you won't be able to login via SSH anymore.</emphasis>
</para>
<para>
However, any running programs linked to those libraries need to be stopped
and restarted. Read the related entries in