Use `conf-timeout` opam package to ensure `coreutils` is installed wh… #290

	name: Build & Test

	on:
	push: {}
	pull_request:
	branches:
	- master

	jobs:
	lint:
	name: Linting

	strategy:
	fail-fast: true
	matrix:
	ocaml-compiler:
	- 4.14.x
	os:
	- ubuntu-latest

	runs-on: ${{ matrix.os }}
	steps:
	- uses: fkirc/skip-duplicate-actions@master

	- name: Checkout code
	uses: actions/checkout@v4

	- name: Check whitespaces
	run: ./LINT

	- name: Use OCaml ${{ matrix.ocaml-compiler }}
	uses: ocaml/setup-ocaml@v2
	with:
	ocaml-compiler: ${{ matrix.ocaml-compiler }}
	dune-cache: true

	- name: Install dependencies
	run: opam install --locked --deps-only --with-test --with-doc ./beluga.opam

	- name: Check format
	run: opam exec -- dune fmt

	build-and-test:
	name: Build & Test

	strategy:
	fail-fast: true
	matrix:
	ocaml-compiler:
	- 4.14.x
	os:
	- ubuntu-latest
	- macOS-latest
	# - windows-latest

	runs-on: ${{ matrix.os }}
	steps:
	# Cancel queued workflows from earlier commits in this branch
	- uses: fkirc/skip-duplicate-actions@master

	- name: Set git to use LF line ending
	run: \|
	git config --global core.autocrlf false
	git config --global core.eol lf

	- name: Checkout code
	uses: actions/checkout@v4

	- name: Use OCaml ${{ matrix.ocaml-compiler }}
	uses: ocaml/setup-ocaml@v2
	with:
	ocaml-compiler: ${{ matrix.ocaml-compiler }}
	dune-cache: true

	- name: Install coreutils on MacOS
	if: runner.os == 'macOS'
	run: brew install coreutils

	- name: Install dependencies
	run: opam install --locked --deps-only --with-test --with-doc ./beluga.opam

	- name: Build
	run: opam exec -- make

	- name: Test
	run: opam exec -- make test

Provide feedback