$ pfexec pkg install SUNWPython26 SUNWgnome-python26-libs SUNWdbus-python26 SUNWpython26-xdg
Checkout the inputmethod repo, and link /usr/bin/python2.6 to /usr/bin/python,
$ inputmethod/spec/build-im.sh ibus*.spec
$HOME/.profile, re-login. After that, you would see an [i] icon in the tray-area, click the "preferences" from the popup menu (right-button click), and add the input methods you want to use in "Input Methods" tab.
Please NOTE, there are still some unfinished tasks, like the 64bits gtk_imm, SUNW_PKG/SUNW_LOC etc, that I will address by the end of this week. And since ibus-chewing requires a higher version of libchewing, which breaks the API/ABI compatibilities of
iiimf-zhTW-twle-chewing, I did not include ibus-chewing so far.