From: Markus Mottl <markus.mottl@gmail.com>

> According to a post from Xavier some time ago the right way to bootstrap
> the compiler with such changes is as follows:
> 
>  - start with pristine OCaml sources
>  - do "make world"
>  - perform your changes
>  - do "make all"  (NOT "make world")
>  - do "make bootstrap" to make sure everything is OK.
> 
> Unfortunately, this does not work for me.  Here is the last error message,
> which pops up after "make all":
> 
>   make[2]: Entering directory `/tmp/ocaml/otherlibs/labltk/lib'

If you went up to that point, it means that the changes basically
worked. You may verify it by using
  ./boot/ocamlrun ./ocaml -I stdlib
But apparently some dependencies were not  yet solved.
I cannot exactly see where the problem comes from, but
I would suggest one more "make bootstrap" to clear the situation.

Jacques Garrigue