Build system for OCaml
Init
# in dune
(executable
(name hello))
# in dune-project
(lang dune 3.9)
This project file is needed in the root directory of every source tree that you want to compile with Dune. In general, you’ll have a dune file in every subdirectory of the source tree but only one dune-project file at the root.
Build
dune build hello.exe
dune exec ./hello.exe
dune clean