1*70aeafb4SDag-Erling SmørgravSetting this variable will prevent building the LDNS utilities 2*70aeafb4SDag-Erling Smørgrav.Xr drill 1 3*70aeafb4SDag-Erling Smørgravand 4*70aeafb4SDag-Erling Smørgrav.Xr host 1 . 5