find port install options

[Robin Becker]

Robin Becker wrote:
> Is it possible to determine what options were used during port 
> installation. One of the recipes I'm trying to follow calls for perl to 
> be installed with USE_THREADS=yes.

........

well I found out that the installed perl doesn't have threads by running a 
thread sample script. But I guess I still need to know if any other options were 
used during the install.

> 
> 
> I suppose its safest to assume that I need to reinstall perl, but how 
> easy is it to do that? I think it was installed by default.

-- 
Robin Becker