在终端中安装它会显示：
alexeya@RC530:~$ sudo dpkg -i gitkraken-amd64.deb
Selecting previously unselected package gitkraken.
(Reading database ... 239444 files and directories currently installed.)
Preparing to unpack gitkraken-amd64.deb ...
Unpacking gitkraken (4.0.5) ...
dpkg: dependency problems prevent configuration of gitkraken:
gitkraken depends on gconf2; however:
Package gconf2 is not installed.
dpkg: error processing package gitkraken (--install):
dependency problems - leaving unconfigured
Processing triggers for gnome-menus (3.13.3-11ubuntu1.1) ...
Processing triggers for desktop-file-utils (0.23-1ubuntu3.18.04.1) ...
Processing triggers for mime-support (3.60ubuntu1) ...
Errors were encountered while processing: …