MODULE sms
#if defined key_passivetrc

   USE par_oce
   USE par_trc
   USE par_sms
   IMPLICIT NONE
# if defined key_trc_npzd
#    include "sms_npzd.h90"
# endif
!!
# if defined key_trc_lobster1
#    include "sms_lobster1.h90"
# endif
!!
# if defined key_trc_hamocc3
#  if defined key_trc_p3zd
#    include "sms_p3zd.h90"
#  else
#    include "sms_hamocc3.h90"
#  endif
# endif
# if defined key_cfc
#    include "sms_cfc.h90"
# endif
# if defined key_gosac
#    include "sms_gosac.h90"
# endif
# if defined key_trc_age
#    include "sms_age.h90"
# endif
# if defined key_trc_pisces
#    include "sms_pisces.h90"
# endif
#else
!!
!! no passive tracer COMMON specification
!!
#endif

END MODULE sms