Created attachment 213327 [details] patch OpenMPI 1 and 2 were deprecated by upstream.
A commit references this bug: Author: stephen Date: Wed Apr 15 06:13:11 UTC 2020 New revision: 531744 URL: https://svnweb.freebsd.org/changeset/ports/531744 Log: - Use openmpi3 instead of openmpi. PR: 245566 Submitted by: danilo@FreeBSD.org Changes: head/math/vtk6/Makefile
Committed, thank you.