I had already reported this problem one week ago but nobody answered.
Installation of XeTeX faild because a dependency (dvipdfmx) has been updated.
On the site the new version is 20061211, Portfile is 20050831.
DEBUG: Requested variant powerpc is not provided by port dvipdfmx.
DEBUG: Requested variant darwin is not provided by port dvipdfmx.
DEBUG: Requested variant macosx is not provided by port dvipdfmx.
DEBUG: Skipping completed com.apple.main (dvipdfmx)
---> Fetching dvipdfmx
DEBUG: Executing com.apple.fetch (dvipdfmx)
---> dvipdfmx-20050831.tar.gz doesn't seem to exist in /opt/local/var/db/dports/distfiles/dvipdfmx
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
DEBUG: Fetching failed:: HTTP response code said error
Error: Target com.apple.fetch returned: fetch failed
Warning: the following items did not execute (for dvipdfmx): com.apple.activate com.apple.fetch com.apple.extract com.apple.checksum com.apple.patch com.apple.configure com.apple.build com.apple.destroot com.apple.install
Error: The following dependencies failed to build: xdvipdfmx dvipdfmx fontconfig freetype
Error: Status 1 encountered during processing.