X11 installation error

[Ruel Luchavez]

Hi,

Do you have idea on how to resolve this, i want to install the X11 so i go
to the directory

cd /usr/port/x11/xorg
make install

however the installation was unsuccessful due to this error:

gmake[6]: *** [..common/vblank.o] Error 1
gmake[6]: Leaving directory
'/usr/ports/graphics/dri/works/mesa-7.03/src/mesa/drivers/1810'
gmake[5]: ***[subdirs] Error 1
gmake[5]: Leaving directory
/usr/ports/graphics/dri/work/Mesa-7.0.3/drc/mesa/drivers/dri'
gmake[4]: ***[linux-solo] Error 2
gmake[4]: Leaving directory
'/usr/ports/graphics/dri/work/Mesa-7.0.3/src/mesa'
gmake[3]: ***[default] Error 2
gmake[3]: Leaving directory
'/usr/ports/graphics/dri/work/Mesa-7.0.3/src/mesa'
gmake[2]: ***[subdirs] Error 1
gmake[2]: Leaving directory '/usr/ports/graphics/dri/work/Mesa-7.0.3/src/'
gmake[1]: ***[default] Error 1
gmake[1]: Leaving directory '/usr/ports/graphics/dri/work/Mesa-7.0.3'
gmake: *** [fressbsd-fri-x86] Error 2
*** Error code 2

Stop in /usr/pots/graphics/dri
*** Error code 1Stop in /usr/ports/x11/xorg

I already update my ports before running the "make install" using this
command "cvsup -g -L 2 /root/ports-supfile.
Did i forgot something else?
Help here Please...Thanks