Unable to build from source in debug config

[unzu]

Hello everyone,

I'm currently working on the virtual keyboard and how I can customize it according to my preferences. For this, I would like to use the standard code in the first step and experiment with small changes.

I simply copied the code from Qt/6.6.1/Src/qtvirtualkeyboard into a new folder and attempted to compile it using CMake. The process seems to be working in principle: When I take the resulting DLL and copy it into my main project folder, the virtual keyboard continues to open.

The problem is that I cannot compile the code in Debug config. For all targets, I am getting the error
D8016: '/O2' and '/RTC1' command-line options are incompatible.

I'm not sure how these flags are being set and how I can influence this behavior during compilation with CMake.

Thank you for your time and support!