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matejb/MakeFile_help

Created January 15, 2019 12:52
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MakeFile help
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MakeFile_help
# from https://github.com/docker/cli/blob/master/Makefile#L74-L76 found by @breml
.PHONY: help
help: ## print this help
@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z0-9_-]+:.*?## / {gsub("\\\\n",sprintf("\n%22c",""), $$2);printf "\033[36m%-20s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST)
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