Hey, I have really weird problem. I’m working on something which have task to create mnesia database and would require to call use few times. At compilation time (in __using__/1 macro) I’m saving some things into database. If database is not yet created I’m skipping database-specific work and simply use IO.warn/1.

The problem is that when (after previous compilation) I’m creating database and then I’m running mix compile --force then it looks like that macro is called, but there are no entries in database.

When I update macro by simply adding some IO.inspect or IO.puts (for debugging purposes) then after compilation it suddenly works, so it looks like that some piece of code is cached and not running on compile time even if I force project compilation. Of course calling task before final project compilation solves the problem, but again I can’t drop mnesia database and force recompile project.

Is there an option to fully recompile project or at least only every module which uses specific module?