@krishean I've had somewhat of a success with creating the gcc using this script I cobbled together:
https://gist.github.com/SuperIlu/1f0ed930d907442c0fcb2566f7e63ae9
The resulting binary runs fine on VBox and 86box.
It bluescreens on my AMD K6-II machine. But that seems to be a little wonky, so I'll re-check on another machine later..
