GNU Make

Purpose

Guide agents through idiomatic Makefile patterns for C/C++ projects: phony targets, pattern rules, automatic dependency generation, and common build idioms.

Triggers

• "How do I write a Makefile for my C project?"
• "My Makefile rebuilds everything every time"
• "How do I add dependency tracking to Make?"
• "What does $@, $<, $^ mean?"
• "I'm getting 'make: Nothing to be done for all'"
• "How do I convert my shell compile script to a Makefile?"

Workflow

1. Minimal correct Makefile for C