Sanket Sudake sanketsudake
⚡
sanketsudake
/ Makefile
Created
September 18, 2017 07:25
— forked from rcmachado/Makefile
Add a help target to a Makefile that will allow all targets to be self documenting
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| .SILENT: | |
| .PHONY: help | |
| # Based on https://gist.github.com/prwhite/8168133#comment-1313022 | |
| ## This help screen | |
| help: | |
| printf "Available targets\n\n" | |
| awk '/^[a-zA-Z\-\_0-9]+:/ { \ | |
| helpMessage = match(lastLine, /^## (.*)/); \ |