Fixes an infinite loop with upcoming scim-anthy and ibus-anthy. While I'm
here modernise Makefile and add a no_emacs pseudo flavor. Prompted
indirectly many times by Jordi Beltran Creix <jbcreix dot mail at gmail.com>.
Anthy is an input method for japanese, namely a state machine that
converts between katakana/hiragana/kanji, mostly as a library usable
by other software.
It comes with some emacs stuff.