Berkeley DB 4.1

[Pietro Cerutti]

On 13-set-2013, at 21:01, Michael Grimm <trashcan at odo.in-berlin.de> wrote:

> On 12.09.2013, at 13:34, Ivan Voras <ivoras at freebsd.org> wrote:
> 
>> Yes, I've had WITH_BDB_VER?=48 in my standard /etc/make.conf
> 
> Please excuse my ignorance, but I couldn't find the meaning of 
> that '?'. Does that stand for "*at least* version db48"? Or?

Set the variable if it's not set already, so if a port specify its own preference via WITH_BDB_VER, it's respected.