SKIP: {
my $sigbus = eval "SIGBUS";
skip("Skipping buserror test; SIGBUS constant is not defined.", 1) unless $sigbus;
+ skip("Skipping buserror test; test unreliable on FreeBSD.", 1) if ($^O eq 'freebsd');
my ($fh, $path) = mkstemp("/tmp/softsig-t_XXXXXX");
$pid = open(HELPER, "-|", $softsig_helper, "-buserror", $path)