Created attachment 198803 [details] patch GCC 4.2 doesn't support -Weverything, so build fails on GCC platforms. Remove -Weverything on GCC platforms. Tested on powerpc64 and amd64. Hardware sponsored by IntegriCloud.
A commit references this bug: Author: linimon Date: Fri Nov 2 01:35:52 UTC 2018 New revision: 483758 URL: https://svnweb.freebsd.org/changeset/ports/483758 Log: Fix build with GCC-based architectures. PR: 232851 Submitted by: Piotr Kubaj Changes: head/devel/libpru/Makefile