1*b8851fccSafresh1# 2.6 has nanosleep in -lposix4, after that it's in -lrt 2*b8851fccSafresh1my $r = `/usr/bin/uname -r`; 3*b8851fccSafresh1chomp($r); 4*b8851fccSafresh1if (substr($r, 2) <= 6) { 5*b8851fccSafresh1 $self->{LIBS} = ['-lposix4']; 6*b8851fccSafresh1} else { 7*b8851fccSafresh1 $self->{LIBS} = ['-lrt']; 8*b8851fccSafresh1} 9*b8851fccSafresh1 10*b8851fccSafresh1 11