Ralf Corsepius <rc040203(a)freenet.de> writes:
E.g. openSUSE's rpm has such constructs, but they are using a
different *spec-syntax. They have "Recommends:, Supplements:,
Enhances:, Suggests:", not Requires(hint).
'Suggests:' + 'Recommends:' are synonyms for 'Requires(hint)' in
upstream
rpm (which creates corresponding RPMTAG_SUGGESTS* tags for them).
Enrico