Tagvirtualbox compile errors

I wanted to post my notes on this for anyone else trying to compile Virtualbox with virtualbox-kvm from source on a modern Linux OS. The Error: I was getting a unit32_t error and never could figure out what it was when I started the compile. 7.2.6/src/VBox/Runtime/common/misc/buildconfig.cpp kBuild: Compiling RuntimeBldProg - /opt/virtualbox/VirtualBox-7.2...