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@nobiki
Last active November 15, 2019 07:19
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#!/bin/bash -eu
.DEFAULT_GOAL := help
.PHONY: help
STR = foo
$(eval TS := $(shell date +%Y%m%d%H%M%S%N))
hoge: ## [hoge] make hoge STR=bar
@echo "STR: ${STR}"
@echo ${TS}
@sleep 1
@echo ${TS}
@sleep 1
@echo ${TS}
help:
@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'
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