Am 18.04.21 um 17:10 schrieb MichaIng:
Hence I believe that this module dependency might come from some
previous use of setenvif directives in the default mod_ssl config, which
have been removed meanwhile, rendering this dependency as obsolete.
I'm not sure how those dependencies are defined and whether hence it is
an upstream issue or a distro package issue. In case I'll report it
upstream as well.
The dependency is declared in /etc/apache2/mods-available/ssl.load and
is a Debian packaging thing, not relevant to upstream.
I think it has been used for some workarounds for the MS internet
explorer. It's still in sites-enabled/default-ssl.conf, but it's
commented out nowadays. If the dependency is removed, the commented out
section should be removed, too.
