16 lines
443 B
Makefile
16 lines
443 B
Makefile
## This help screen
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help:
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@printf "Available targets:\n\n"
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@awk '/^[a-zA-Z\-\_0-9%:\\]+/ { \
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helpMessage = match(lastLine, /^## (.*)/); \
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if (helpMessage) { \
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helpCommand = $$1; \
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helpMessage = substr(lastLine, RSTART + 3, RLENGTH); \
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gsub("\\\\", "", helpCommand); \
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gsub(":+$$", "", helpCommand); \
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printf " \x1b[32;01m%-35s\x1b[0m %s\n", helpCommand, helpMessage; \
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} \
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} \
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{ lastLine = $$0 }' $(MAKEFILE_LIST)
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@printf "\n"
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