Debian+KDE 上安装gcin的纪录

sudo apt install libappindicator3-1
sudo apt install gcin
sudo apt install gcin-qt5-immodule
sudo apt install appmenu-gtk2-module appmenu-gtk3-module

在~/.xprofile中输入

export LANG="zh_TW.UTF-8"
export LC_CTYPE="zh_TW.UTF-8"
export XMODIFIERS=@im=gcin
export GTK_IM_MODULE="gcin"
export QT_IM_MODULE="gcin"
gcin &

参考资料
https://www.linuxquestions.org/questions/ubuntu-63/how-to-fix-this-error-failed-to-load-module-appmenu-gtk-module-4175670074/
https://wiki.archlinux.org/title/Gcin_(%E6%AD%A3%E9%AB%94%E4%B8%AD%E6%96%87)
https://blog.alone.tw/2018/07/14/gcin-in-kde5/
http://watchtvforfun.blogspot.com/2019/07/debian-9-gcin.html