Created attachment 207125 [details] patch Add needed definitions for powerpc64 in the configs.
A commit references this bug: Author: martymac Date: Tue Sep 3 17:41:50 UTC 2019 New revision: 510965 URL: https://svnweb.freebsd.org/changeset/ports/510965 Log: Fix build on powerpc64 PR: 240291 Submitted by: pkubaj Changes: head/devel/tbb/Makefile head/devel/tbb/files/patch-build-BSD.inc head/devel/tbb/files/patch-build_FreeBSD.gcc.inc
Patch committed, thanks!