mkimage-profiles/lib/help.mk
Michael Shigorin 9fd0bc143e more readable `make help', finally
The output was still somewhat ragged in 80x24 terminal window
with fmt(1) which wasn't anticipating the word length difference
subsequent column(1) would have to cope with later on.

Thanks Loic Cattani for his shell columnizer implementation:
https://github.com/Arko/Columnize
2012-04-02 17:16:27 +03:00

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Makefile

# this makefile holds the most helpful bits for the toplevel one
help/distro:
@echo '** available distribution targets:'; \
bin/columnize $(sort $(DISTROS:distro/%=%))
help/ve:
@echo '** available virtual environment targets:'; \
bin/columnize $(sort $(VES))
help: | help/distro help/space help/ve; @:
help/space:; @echo