Sorry I do have dual boot, but last time M$ windohs was used on my PC was 3 yrs ago, probably need to back up any data and reformat win partition. Cannot see any real probs with it working on windows, it's only a pre-build script within a template project. Assuming MinGW's Make works the same as Make does on linux, and the executable qmake-qt4 is named similarly . If qmake is named differently you'll just need to change the text 'qmake-qt4' in the pre-build script to whatever it's called on windows. Just wanted to give assistance to any noobies struggling as I was to get a half decent project to work on code::blocks.
Yes, the forum timed me out while I was double checking a minor detail in the .CBP file, that contained information specific to my system layout. Double post was a mistake, though I checked for a double post but couldn't find.
Good luck