I simply opened arboreus_examples/qt6/CMake/UsingSwift/UsingSwift_v3/CMakeLists.txt in QT Creator and was able to build it and run.
In its main.cpp it creates a Swift wrapper and calls method:
33 34 35 | ASwift* oSwift = new ASwift(&oEngine);oSwift->mInit();_A_DEBUG << oSwift->mString(); |
