Status: WIP and Experimental
# Eio_main.run @@ fun env ->
Eio.Flow.copy_string "Multicore Monorepo!\n" (Eio.Stdenv.stdout env);;
Multicore Monorepo!
- : unit = ()Whilst OCaml 5.0.0+trunk stabilises, setting up an opam switch is tricky as there are quite a few deprecated functions causing lots of packages to not build.
If you are happy to use dune as your build tool, this repository vendors lots of packages so you can just run dune build <target>. It does this using opam-monorepo. Some of the packages are "hot-fixed" just to get this repository off of the ground, so your mileage may vary. To get up and running, all you need to do is:
$ opam update # only if you need to
$ opam switch create 5.0.0+trunk
$ opam install dune.2.9.2
From there you can make sure the small Eio_main function works from the README.md by running dune runtest. There is an example directory too that can be built with dune build.
Then create a src directory for your project, build it using the vendored libraries and run dune build. As 5.00.0+trunk progresses more things are likely to break so you could be unfortunate enough to get a new 5.0.0 compiler that deprecates some more libraries and causes things to break. Feel free to open an issue if that is the case!