Disabling openssl from ports

[Olivier Nicole]

Hi, 

I have one port, namely /usr/ports/www/pound that needs the version of
openssl from the ports (/usr/ports/security/openssl).

But others ports works way better with the stock openssl from the
system.

Is there a configuration somewhere that could be used to say that
no-one except pound should use openssl from the ports?

The only way I see is to put includes and libarries of openssl in some
obscure place and have pound point to them.

Best regards,

Olivier