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.

Nguồn: https://embeddedartistry.com/blog/2026/07/24/adding-a-makefile-help-target. 8sync News chỉ tóm tắt và dẫn link; bản quyền nội dung thuộc tác giả và nguồn gốc.