目前的版本为：

首先把现在的ibus-libpinyin卸了

sudo apt-get --purge remove ibus-libpinyin  
sudo apt-get autoremove 

安装教程请参考

Installation · libpinyin/ibus-libpinyin Wiki · GitHub

yilai

sudo apt install pkg-config
sudo apt-get install libglib2.0-dev
sudo apt install libdb-dev
sudo pip install bsddb3

this means ok 

Build & Install libpinyin

Download libpinyin source from