anchor.diff:  * Run `make alldepend` to update all the `.depend` files. These files are not
     edited by hand.
   
  -* Run `make clean`, then `make world.opt`.
  +* Run `make clean` or `make partialclean`, then `make world.opt`.
   
   If you are adding multiple modules, follow the steps above and rebuild the
   compiler after adding each module. If you add multiple modules before
  
positive.code: For guidelines about standard library content, see
  link:../CONTRIBUTING.md#contributing-to-the-standard-library[].
  
  First, build the compiler. Run `./configure`, then `make world.opt`. See
  link:../HACKING.adoc[].
  
  Note: All paths are given relative to the root of the repository.
  
  To add a new module, you must:
  
  
negative.code:   aliases. Note that `otherlibs/threads/stdlib.mli` is a symbolic link to
    `stdlib/stdlib.mli`.
  
  * Add `$(P)module_name.cmo` to the definition of `OTHERS` in `stdlib/Makefile`.
  
  * Add `$(LIB)/$(P)module_name.cmo` to the definition of `LIB_OBJS` in
    `otherlibs/threads/Makefile`.
  
  * Add `$(P)module_name` to the definition of `STDLIB_MODULES` in
    `stdlib/StdlibModules`. Please maintain the alphabetical order.
  