Based up on the Arch Linux Citrix installation guide

1. Download ica client from here: icaclient download link
2. Extract with tar
3. pkgbuild
   install dependencies
4. Install the built package:
   pacman -S icaclient-13.3-0
5. some environment settings
   You have to create ‘$HOME/.ICAClient/cache’ for each user who uses this program and then populate it with the appropriate ini files. Copy paste the below to do this easily:mkdir -p $HOME/.ICAClient/cache
   cp /opt/Citrix/ICAClient/config/{All_Regions,Trusted_Region,Unknown_Region,canonicalization,regions}.ini $HOME/.ICAClient/

Test the connection – you finished

The result is very appealing, faster than on Windows or Macintosh!