An imported library named (bar) is required to be version at least
2.5.7. What I'd like to say is:
(import (bar (>= (2 5 7))))
but you can't. So using what R6RS does let you say, what is the correct
and most simple way to mean "version at least 2.5.7"? It's trickier
than you might at first think. What I've come up with is:
(import (bar (or (2 5 (>= 7))
(2 (>= 6))
((>= 3)))))
which is convoluted and probably not clear, don't you think?
--
: Derick
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