You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
838 B
27 lines
838 B
mkfileName = $(firstword $(MAKEFILE_LIST))
|
|
helpHeader = $(notdir $(abspath $(dir $(mkfileName))))/$(mkfileName)
|
|
|
|
TARGET_MAX_CHAR_NUM=21
|
|
## Show help
|
|
help:
|
|
@echo ''
|
|
@echo '${BOLD}${CYAN}============= $(helpHeader) =============${RESET}'
|
|
@echo ''
|
|
@echo '${BOLD}Purpose:${RESET}'
|
|
@echo ' $(helpPurpose)'
|
|
@echo ''
|
|
@echo '${BOLD}Usage:${RESET}'
|
|
@echo ' ${YELLOW}make${RESET} ${GREEN}<target>${RESET}'
|
|
@echo ''
|
|
@echo '${BOLD}Targets:${RESET}'
|
|
@awk '/^[a-zA-Z\-\_0-9]+:/ { \
|
|
helpMessage = match(lastLine, /^## (.*)/); \
|
|
if (helpMessage) { \
|
|
helpCommand = substr($$1, 0, index($$1, ":")-1); \
|
|
helpMessage = substr(lastLine, RSTART + 3, RLENGTH); \
|
|
printf " ${YELLOW}%-$(TARGET_MAX_CHAR_NUM)s${RESET} ${GREEN}%s${RESET}\n", helpCommand, helpMessage; \
|
|
} \
|
|
} \
|
|
{ lastLine = $$0 }' $(MAKEFILE_LIST)
|
|
|
|
.PHONY: help-base
|
|
|