de1040ddbd
Contravariant functors, sometimes referred to colloquially as cofunctor, even though the dual of a functor is just a functor. As with functor the definition of contravariant for a given ADT is unambiguous.
17 lines
609 B
Makefile
17 lines
609 B
Makefile
# $NetBSD: buildlink3.mk,v 1.1 2020/01/01 02:29:19 pho Exp $
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BUILDLINK_TREE+= hs-contravariant
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.if !defined(HS_CONTRAVARIANT_BUILDLINK3_MK)
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HS_CONTRAVARIANT_BUILDLINK3_MK:=
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BUILDLINK_API_DEPENDS.hs-contravariant+= hs-contravariant>=1.5.2
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BUILDLINK_ABI_DEPENDS.hs-contravariant+= hs-contravariant>=1.5.2
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BUILDLINK_PKGSRCDIR.hs-contravariant?= ../../math/hs-contravariant
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.include "../../devel/hs-transformers-compat/buildlink3.mk"
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.include "../../math/hs-semigroups/buildlink3.mk"
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.include "../../devel/hs-StateVar/buildlink3.mk"
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.endif # HS_CONTRAVARIANT_BUILDLINK3_MK
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BUILDLINK_TREE+= -hs-contravariant
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