updating cad/opencascade

[thierry at freebsd.org]

Selon Kurt Jaeger <lists at opsec.eu> le jeu. 13 juil. 12:16:37 2017 :

> Hi!

Hello,

>> Although having both opencascade6 and opencascade7 in the port tree
>> might be a good idea, I didn't step forward as a candidate maintainer: I
>> think they should both be maintained by the same person.
>>
>> If you are willing to test my port I can send it to you.
>
> Can you put it in some PR on bugs.freebsd.org ?
>

We allready have a port for it:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=220110

Regards,

-- 
Th. Thomas.