The closest I have been able to find is the relevant source files for the compiler. Unfortunately the options are spread among several files. As of this writing, it breaks down like so:
- StandardScalaSettings (for basic flags)
- ScalaSettings (for advanced flags)
These will of course be for the current development version of the compiler, so if you want options for a specific version of scalac
, you'll need to use the "branch" drop-down menu to view the correct version tag.