> OS/390 and z/OS > conftests failed using "return" (SEGV) So the issue reappears even on some modern systems, however perhaps not widely available, working on Big Iron only. Still they do not have to be > _ancient_ -- > all predate C89 So the issue should at least be in `TODO'. Currently it is not there. _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf