Long time qt developer, but just now moving up to 6.4 and qtcreator 9.

I can build an example, but I'm thinking about how I will move my legacy apps to the new build environment.

Most of them required adding something like QT += module name.

Also, additional libraries to link, target name, etc.

So, I think cmake is now used for that?

Is there a resource to understand how to use cmake to do the things that used be done with qmake? Can I use qmake instead?