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@vagelim
Forked from prwhite/Makefile
Created May 15, 2020
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What would you like to do?
Add a help target to a Makefile that will allow all targets to be self documenting
# Add the following 'help' target to your Makefile
# And add help text after each target name starting with '\#\#'
help: ## Show this help.
@fgrep -h "##" $(MAKEFILE_LIST) | fgrep -v fgrep | sed -e 's/\\$$//' | sed -e 's/##//'
# Everything below is an example
target00: ## This message will show up when typing 'make help'
@echo does nothing
target01: ## This message will also show up when typing 'make help'
@echo does something
# Remember that targets can have multiple entries (if your target specifications are very long, etc.)
target02: ## This message will show up too!!!
target02: target00 target01
@echo does even more
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