Created attachment 181744 [details] svn(1) diff of math/eukleides Hi, I'm attaching a patch to use egrep instead of grep to reduce reliance on GNU extensions; in this case, \+ in a BRE is a GNU extension. This was identified in a recent exp-run to test installing BSD grep as /usr/bin/grep and disable GNU grep compatibility in the process.
A commit references this bug: Author: ashish Date: Sun Apr 16 16:43:24 UTC 2017 New revision: 438664 URL: https://svnweb.freebsd.org/changeset/ports/438664 Log: - Switch to egrep from grep to avoid GNU extensions in basic regular expressions. PR: 218615 Submitted by: Kyle Evans <bsdports@kyle-evans.net> Changes: head/math/eukleides/Makefile
Committed. Thanks!