Adding a Makefile help Target

A quick tip showing how to implement a self-documenting make help target using grep and awk instead of manual echo statements. By adding ## Description comments to Makefile rule lines, a single help target can automatically parse and display all documented targets with colored, aligned output. The approach was suggested by Claude and surprised the author despite years of Makefile experience.

Source: https://embeddedartistry.com/blog/2026/07/24/adding-a-makefile-help-target. 8sync News only summarizes and links out; content copyright belongs to the authors and original sources.