BUILD.md

Pre-requisites:

• Opam 2.1.2:
  • sudo apt install opam
  • opam switch create 5.2.1
  • opam --version should output 2.1.2
• Ocaml 5.2.1 will be installed now
  • ocaml --version should output: OCaml version 5.2.1
• Dune 3.4.1:
  • opam install dune
  • dune --version should output 3.17.0

Steps with Dune

• Install Ocaml, Opam and Dune in the versions mentioned. See https://medium.com/@bobbypriambodo/starting-an-ocaml-app-project-using-dune-d4f74e291de8 -Alternatively install Ocaml with asdf: https://github.com/asdf-community/asdf-ocaml
• type cd src
• Type

eval `opam config env`

• Type dune build anmetrigal.exe
• See results in ./_build/defaultdirectory
• Run

Steps with Esy

• Install asdf: https://asdf-vm.com/guide/getting-started.html
• Install asdf nodejs plugin: asdf plugin add nodejs https://github.com/asdf-vm/asdf-nodejs.git
• Install a node&npm version: asdf install nodejs 23.3.0

$ node -v
v23.3.0

$ npm --version
10.9.0

• Install Esy following: https://esy.sh/docs/en/getting-started.html
• npm install -g esy
• esy --version should output 0.8.0
• type cd src
• Type esy install
• Type esy build
• See results in _esy/default/store/b/an_metri_gal-7ed22e74/install/default/ directory