i just started writing a c++ library. i can get it to compile ok, but the problem is that after compilation, qt creator gives me a window titled "custom executable". it says "could not find the executable, please specify one."
and there are a couple of textboxes in that window.
so what's going on here? do i need to add that project to another project that uses my new library?
Generally that happens when you call Run either by clicking on the green arrow or hitting cmd/ctrl+R and that you don't have an application/unit test target i.e. an executable to run.
If you really don't have any, just call build on your library.