The native port, tail.exe that comes with UnxUtils supports the -F switch (follow the name, not the descriptor) and that seems to work for this. I use it this way: 

my $pid = open LOG, "tail -F theLog |" or die $!;

while( <LOG> ) {
    ###
}

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In reply to Re: Tail'ing a log that frequently rolls over by BrowserUk
in thread Tail'ing a log that frequently rolls over by frd1963

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