dev-templates/ocaml/flake.nix

22 lines
657 B
Nix

{
description = "A Nix-flake-based OCaml development environment";
inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
outputs = { self, nixpkgs }:
let
supportedSystems = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ];
forEachSupportedSystem = f: nixpkgs.lib.genAttrs supportedSystems (system: f {
pkgs = import nixpkgs { inherit system; };
});
in
{
devShells = forEachSupportedSystem ({ pkgs }: {
default = pkgs.mkShell {
packages = with pkgs; [ ocaml ocamlformat ] ++
(with pkgs.ocamlPackages; [ dune_3 odoc ]);
};
});
};
}