099-grep-2.21:FAIL: test-update-copyright.sh
099-grep-2.21:# FAIL: 1
099-grep-2.21:FAIL: test-update-copyright.sh
099-grep-2.21:FAIL test-update-copyright.sh (exit status: 1)
099-grep-2.21:# FAIL: 1
Actually the problem is not due to grep but gnulib and perl-5.22.
However it is in the grep source tarball.
The one line (one character) fix is:
sed -i 's/copyright{/copyright\\{/' build-aux/update-copyright
Translation: Escape the left brace in a perl regex.
I reported this to gnulib over a month ago but got no response. Thought
you would like to know.
-- Bruce Dubbs
linuxfromscratch.org