Fix nightly compilation #262

	# This is a basic workflow to help you get started with Actions

	name: CI

	# Controls when the action will run.
	on:
	# Triggers the workflow on push or pull request events but only for the master branch
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v2
	with:
	submodules: true

	- name: Install Packages
	run: apt-fast -y install nasm meson ninja-build bison flex libgmp3-dev libmpc-dev libmpfr-dev texinfo xorriso

	- name: Install Rust Toolchain
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: nightly
	default: true
	override: true

	- name: Install `rust-src` Rustup Component
	run: rustup component add rust-src

	# Runs a single command using the runners shell
	- name: Build OS
	run: make iso

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