anchor.diff:  ./configure
   make
   ----
  +If you are on a release build and need development options, you can add
  +`--enable-ocamltest` (to allow running the testsuite) and `--enable-warn-error`
  +(so you don't get caught by CI later!).
   
   3. Try the newly built compiler binaries `ocamlc`, `ocamlopt` or their
   `.opt` version. To try the toplevel, use:
  
positive.code: ----
  git checkout -b my-modification
  ----
  
  2. Consult link:INSTALL.adoc[] for build instructions. Here is the gist of it:
  +
  
negative.code:   Makefile.tools::        used by manual/ and testsuite/ Makefiles
    README.adoc::           general information on the compiler distribution
    README.win32.adoc::     general information on the Windows ports of OCaml
    VERSION::               version string. Run `make configure` after changing.
    asmcomp/::              native-code compiler and linker
    boot/::                 bootstrap compiler
    build-aux/:             autotools support scripts
  