USE_ROMS := on
  USE_ADJOINT := on
  USE_TANGENT := on
  USE_REPRESENTER :=
  USE_SEAICE :=
  USE_CICE :=
  USE_COAMPS :=
  USE_REGCM :=
  USE_WRF :=
  USE_SWAN :=
  USE_REFDIF :=
  USE_WAM :=
  USE_ARPACK :=
  USE_MCT :=
  USE_ESMF :=