man見ようとしたら盛大に文字化けしたので修正しました
/etc/man.conf
JNROFF /usr/bin/groff -Dutf8 -Tutf8 -mandocj
・1度目
・2度目
$ wget http://downloads.sourceforge.net/hts-engine/hts_engine_API-1.06.tar.gz
$ wget http://downloads.sourceforge.net/open-jtalk/open_jtalk-1.05.tar.gz
$ wget http://downloads.sourceforge.net/open-jtalk/open_jtalk_dic_utf_8-1.05.tar.gz
$ wget http://downloads.sourceforge.net/open-jtalk/hts_voice_nitech_jp_atr503_m001-1.04.tar.gz
$ wget http://sourceforge.net/projects/mmdagent/files/MMDAgent_Example/MMDAgent_Example-1.1/MMDAgent_Example-1.1.zip
$ tar zxvf hts_engine_API-1.06.tar.gz
$ cd hts_engine_API-1.06/
$ mkdir $HOME/local/openjtalk
$ ./configure --prefix=$HOME/local/openjtalk && make && make install
$ cd ..
$ tar zxvf open_jtalk-1.05.tar.gz
$ cd open_jtalk-1.05/
$ ./configure --prefix=$HOME/local/openjtalk --with-hts-engine-header-path=$HOME/local/openjtalk/include --with-hts-engine-library-path=$HOME/local/openjtalk/lib --with-charset=UTF-8 && make && make install
$ cd ..
$ mkdir -p ~/local/openjtalk/share/open_jtalk
$ tar zxvf open_jtalk_dic_utf_8-1.05.tar.gz
$ mv open_jtalk_dic_utf_8-1.05 ~/local/openjtalk/share/open_jtalk/
$ mkdir ~/local/openjtalk/share/hts_voice
$ tar zxvf hts_voice_nitech_jp_atr503_m001-1.04.tar.gz
$ mv hts_voice_nitech_jp_atr503_m001-1.04 ~/local/openjtalk/share/hts_voice/
$ unzip MMDAgent_Example-1.1.zip
$ mv MMDAgent_Example-1.1/Voice/mei_normal ~/local/openjtalk/share/hts_voice/
JNROFF /usr/bin/groff -DeucJP -Tutf8 -mandocj
# emerge app-portage/pfl
$ e-file qtconfig
$ qtconfig
# man ls
/usr/bin/groff: can't find `DESC' file
/usr/bin/groff:fatal error: invalid device `nippon'