Created attachment 199573 [details] patch This port requires USES=compiler:c++17-lang to build on GCC architectures. Tested on powerpc64 and amd64. Hardware sponsored by IntegriCloud.
A commit references this bug: Author: linimon Date: Tue Nov 27 16:10:16 UTC 2018 New revision: 486016 URL: https://svnweb.freebsd.org/changeset/ports/486016 Log: Use USES=compiler:c++17-lang to build on GCC-based architectures. PR: 233537 Submitted by: Piotr Kubaj Approved by: portmgr (tier-2 blanket) Changes: head/math/ignition-math/Makefile