Created attachment 198459 [details] patch USES=compiler:c++11-lang is necessary to build this port on powerpc64. Since it should be similar with other slave ports, I added USES to master port. Tested on powerpc64, Hardware sponsored by IntegriCloud.
A commit references this bug: Author: linimon Date: Sat Nov 10 00:31:13 UTC 2018 New revision: 484561 URL: https://svnweb.freebsd.org/changeset/ports/484561 Log: USES=compiler:c++11-lang is necessary to build arm-none-eabi-gcc on powerpc64. Since it should be similar with other slave ports, add USES to the masterport. PR: 232521 Submitted by: Piotr Kubaj Approved by: portmgr (tier-2 blanket) Changes: head/devel/arm-none-eabi-gcc/Makefile head/devel/powerpc64-gcc/Makefile