mkimage-profiles/lib/help.mk

# this makefile holds the most helpful bits for the toplevel one

ifdef __frontend
define help_body
	@for i in $(2); do echo $$i; done
endef
else
define help_body
	@echo '** available $(1) targets:'; \
	columnize $(2)
endef
endif

help = $(and $(2),$(help_body))

help/distro:
	$(call help,distribution,$(sort $(DISTROS:distro/%=%)))

help/ve:
	@echo '** available virtual environment targets:'; \
	columnize $(sort $(VES))

help: | help/distro help/space help/ve; @:
help/space:; @echo
main.mk: factored out help targets These are better off in their own lib/help.mk 2012-03-19 15:23:58 +04:00			`# this makefile holds the most helpful bits for the toplevel one`

initial frontend support 2012-05-12 17:22:15 +04:00			`ifdef __frontend`
			`define help_body`
			`@for i in $(2); do echo $$i; done`
			`endef`
			`else`
			`define help_body`
			`@echo '** available $(1) targets:'; \`
			`columnize $(2)`
			`endef`
			`endif`

			`help = $(and $(2),$(help_body))`

main.mk: factored out help targets These are better off in their own lib/help.mk 2012-03-19 15:23:58 +04:00			`help/distro:`
initial frontend support 2012-05-12 17:22:15 +04:00			`$(call help,distribution,$(sort $(DISTROS:distro/%=%)))`
main.mk: factored out help targets These are better off in their own lib/help.mk 2012-03-19 15:23:58 +04:00
			`help/ve:`
			`@echo '** available virtual environment targets:'; \`
use PATH instead of hardwired pathlets bin/ prefix tried to become a permatemp(tm). No way. 2012-04-06 21:13:32 +04:00			`columnize $(sort $(VES))`
main.mk: factored out help targets These are better off in their own lib/help.mk 2012-03-19 15:23:58 +04:00
			`help: \| help/distro help/space help/ve; @:`
			`help/space:; @echo`