On Fri, 2022-06-24 at 09:24 +0200, Rainer Orth wrote: > please remember that there's a world outside of GNU grep: e.g. Solaris > /bin/grep doesn't support grep -E (while /usr/xpg4/bin/grep does), so > unconditionally replacing egrep with grep -E in several places is > likely > to break at least the Solaris build. > > Please see the autoconf manual for details. I suspect you'll have to > rework the patch set to use AC_PROG_EGREP and $EGREP instead.
Thanks for the advice. I'll rework on it. Is there some way to access a Solaris and do some test?
