installs headers, so should have a bl3.mkdiff -r0 -r1.1 pkgsrc/math/metis/buildlink3.mk
(tnn)
# $NetBSD: buildlink3.mk,v 1.1 2015/09/23 03:57:32 tnn Exp $
BUILDLINK_TREE+= metis
.if !defined(METIS_BUILDLINK3_MK)
METIS_BUILDLINK3_MK:=
BUILDLINK_API_DEPENDS.metis+= metis>=4.0.3
BUILDLINK_PKGSRCDIR.metis?= ../../math/metis
BUILDLINK_DEPMETHOD.metis?= build
.endif # METIS_BUILDLINK3_MK
BUILDLINK_TREE+= -metis