problem in upgrading gtk in configure stage

[Divacky Roman]

Hi,

I am attempting to portupgrade gtk-2.8.20 but it fails in configure
stage saying this:

configure: error:
*** Pango not found. Pango built with Cairo support is required
*** to build GTK+. See http://www.pango.org for Pango information.

configure log is here:
www.stud.fit.vutbr.cz/~xdivac02/config.log

I have pango installed at version pango-1.14.7 

thnx

roman