Self documenting makefile

Self-documenting makefile

.PHONY: help

help:
	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'

# All rules with double-hash comments will be automatically displayed in the make help rule
newrule: ## This is what will show up for this rule's help
	echo Hello World

Source: marmelab.com

Self documenting makefile

.PHONY: help

help:
	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'

Source: marmelab.com

Similar codes

2 votes331 views2 answers
Bash search history
Shell/Bash
0 vote301 views1 answer
Install airflow in mac
Shell/Bash
5 votes329 views2 answers
Uninstall vmware workstation 16 ubuntu
Shell/Bash
0 vote332 views1 answer
Chown ubuntu
Shell/Bash
0 vote327 views1 answer
Install h5py in jetson nano
Shell/Bash
15 votes314 views2 answers
Git use vim
Shell/Bash
0 vote317 views1 answer
Git stash stack overflow
Shell/Bash
0 vote332 views1 answer
Pm2 process disappears after reboot
Shell/Bash
0 vote357 views1 answer
Paperless docker install
Shell/Bash
87 votes330 views6 answers
Kill port 3000
Shell/Bash