I've noticed that IDEA does not compile all source files in a project. If I delete the .dependency-info and all the classes in my build dir, and ask IDEA to compile the package heirarchy under my src directory, quite a few of the files are not compiled, usually those which are not referenced by other src files.
Why is this, and what can be done about it? Is it a bug? Am I missing some project settings?
Why doesn't IDEA just try to compile EVERY src file in the heirarchy?
It has always been present in the 6** builds, but it has got to the stage now that I can't compile my project at all. I used to be able to work around it by deleting the .dependency-info, but even that doesn't work.