eix calculate-utils
[I] sys-apps/calculate-utils [1]
     Available versions:  (3) 3.7.4.1-r9 3.7.4.2 3.7.4.2-r1 3.7.4.2-r2{tbz2} **3.7.9999*l
       {backup client console dbus desktop +gpg +install minimal pxe qt5 PYTHON_TARGETS="python3_11"}
     Installed versions:  3.7.4.2-r2(3){tbz2}(04:13:05 AM 10/05/2023)(backup client console dbus desktop gpg install qt5 -minimal -pxe PYTHON_TARGETS="python3_11")
     Homepage:            https://www.calculate-linux.org/main/en/calculate_utilities
     Description:         A set of Calculate utilities for system installation, build and upgrade