Upgrading Xorg from 6.9.0 to 7.2

[Sereno Ternullo]

Ciao Norberto! ,
thank you for your quick answer !

> Ciao Sereno!
> make sure your ports tree is up to date
>   

I think my ports tree is up to date,
I just issued

# portsnap fetch
# portsnap extract
# pkgdb -Fu

before doing anything else.
>> How can I get gl.h ?
>>     
>
> $ pkg_info -W /usr/local/include/GL/gl.h
> /usr/local/include/GL/gl.h was installed by package libGL-6.5.3_3
>
>   
I will try to install libGL before portupgrading xorg: I'm beginning to 
pray.

> (which of course depends on xorg . welcome to dependency paradox :)
>   

Doh!