core.lib error in Visual Studio

[ghiacciozero]

I finish building the program using CMake for Visual Studio. But when I tried to run the program through Visual Studio, it run into an error regards core.lib:

[psarahdactyl]

It seems like you are trying to run the "core" target even though it's a library and not an executable. You have to (in Visual Studio) show the Solution Explorer, right click on the target you want to run (here it's distances, intersections, or rays), and then click Debug -> Start new instance.