Migrating from Qt 5 to Qt 6

Qt 6 released


Building from source

Setting up a virtual machine

Testing hundreds of Qt applications

Qt 5 Compatibility?

QT += core5compat
find_package(Qt6 COMPONENTS Core5Compat REQUIRED)
target_link_libraries(mytarget PUBLIC Qt6::Core5Compat)

Bravo Qt…Bravo! I am beyond words

Learning from Experience

If you are interested the course is available on Udemy and has been getting good reviews, we are all in the VoidRealms facebook group looking at various migration issues:

Re-Recording for Qt 6

Awarded Content Creator in the 2020 Qt Champion Awards:



Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store
Bryan Cairns (VoidRealms)

Bryan Cairns (VoidRealms)

Computer programmer loves, Qt, Python, Flutter