explaingit

chaselambda/makefiletutorial

5,910SCSSAudience · developerComplexity · 2/5Setup · easy

TLDR

A single-page website that teaches Make and Makefiles through examples. It's a learning resource for the build automation tool used in C, C++, and many other projects to automate compiling, testing, and other repetitive tasks.

Mindmap

mindmap
  root((repo))
    Tutorial Content
      Makefile basics
      Build automation
      Example commands
    Tech Stack
      Metalsmith SSG
      Node.js
      SCSS styles
    Local Development
      nvm version select
      yarn install
      yarn dev server
    Deployment
      yarn build
      GitHub Pages
      docs folder output
    Target Topics
      Make tool
      Unix Linux systems
      Compiled languages
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Code map

Detail Auto

An interactive map of this repo's files and how they connect — its source is parsed live in your browser. Click Visualize to build it.

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Things people build with this

USE CASE 1

Learn how to write Makefiles to automate repetitive tasks like compiling code or running tests.

USE CASE 2

Get up to speed on Make, a standard build tool on Unix and Linux systems used in C and C++ projects.

USE CASE 3

Reference real-world Makefile examples when setting up build automation for your own project.

USE CASE 4

Contribute to or run the tutorial website locally to preview or improve the learning content.

Tech stack

SCSSNode.jsMetalsmithYarnGitHub PagesHTML

Getting it running

Difficulty · easy Time to first run · 5min

Requires Node.js and Yarn. Run: nvm use, yarn install, then yarn dev to preview locally. The actual tutorial lives at the published website, not in the source files.

In plain English

This repository contains the source code for a single-page website called Makefile Tutorial by Example. The site is a learning resource for Make, a widely used build automation tool that runs commands defined in a file called a Makefile. Developers use Make to automate repetitive tasks like compiling code, running tests, or generating documentation, and it is especially common in C, C++, and many other compiled-language projects. It has been around since the 1970s and remains standard on Unix and Linux systems today. The README for this repository is minimal. It describes the technical setup for the website itself rather than the content of the tutorial. The site is built with a tool called Metalsmith, which is a static site generator for Node.js, a JavaScript runtime. Static site generators take content files and templates and produce plain HTML files that can be served directly without a database or running server. The generated output files live in a folder named docs, which is where GitHub Pages, the hosting service used to publish the site, expects to find them. To run the project locally and preview changes, you need Node.js and a package manager called Yarn. The README lists three steps: select the correct Node version using nvm (a version manager for Node), install dependencies with yarn install, and start a local development server with yarn dev. Deploying an update means making your changes, building the site with yarn build, committing the resulting files, and pushing to the repository. The README does not include any of the actual tutorial content, examples, or explanations about Makefiles. For the tutorial itself, you would visit the live website rather than browse the source files in this repository.

Copy-paste prompts

Prompt 1
I'm new to Makefiles. Can you explain what a Makefile is and show me a simple example that compiles a C file?
Prompt 2
How do I write a Makefile that runs my tests automatically whenever I type make test?
Prompt 3
What are the most common Makefile patterns I should know as a beginner?
Prompt 4
How do I set up a Makefile for a project that has multiple source files and dependencies?
Prompt 5
What is the difference between a Make target and a Make variable? Give me a paste-ready example.
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