This is the message I get after copy and pasting the build code. Is there something I need downloaded before doing this? I already set up my Prox and its working fine with the Iceman build. I just wanted to try this out.

Message:
Package qt5-default is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'qt5-default' has no installation candidate
Cloning into 'Proxmark3GUI'...
remote: Enumerating objects: 517, done.
remote: Counting objects: 100% (517/517), done.
remote: Compressing objects: 100% (498/498), done.
remote: Total 517 (delta 22), reused 468 (delta 13), pack-reused 0
Receiving objects: 100% (517/517), 3.59 MiB | 1.45 MiB/s, done.
Resolving deltas: 100% (22/22), done.
Info: creating stash file /home/kali/Proxmark3GUI/build/.qmake.stash
Project ERROR: Unknown module(s) in QT: serialport
make: *** No targets specified and no makefile found. Stop.
zsh: no such file or directory: ./Proxmark3GUI