I’m trying to configure VTK_Group_Qt for my VTK build on cmake however i’m experiencing the following error (i have tried putting the directory of my Qt download but it doesnt make a difference):
You need to select either the “Win64” variant of the generator in the GUI dropdown or set the toolset to “x64” to get 64-bit compilation with Visual Studio in CMake. VS 2019 and newer generators default to the host architecture, but older ones default to 32-bit.