the same brakes on a vw use 14" wheels. but there are differences from vw oem to aveo such as:
the hub of a aveo wheel is 56.6mm, the hub on the vw is 57.1mm now it would take about 5 minutes to sand the hub down.
the vw uses lug bolts, instead of studs
there will be track width changes, which have not been measure yet (but it is coming). This will move how far in/out the tire sit in the wheel well..
The aveo rims most likely will fit over the vw caliper since the fit over the front aveo caliper which is an issue for a lot of aftermarket wheels.